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1.
Neurocirugía (Soc. Luso-Esp. Neurocir.) ; 35(2): 64-70, Mar-Abr. 2024. tab
Article in Spanish | IBECS | ID: ibc-231276

ABSTRACT

Antecedentes y objetivos: Las infiltraciones epidurales (IEE) constituyen una alternativa en el tratamiento del síndrome de radiculopatía lumbosacro (SRL). El objetivo de estudio es evaluar la eficacia de las IEE en la intensidad del dolor, mejora de la recuperación funcional y retorno a la actividad laboral. Material y métodos: Se realizó un estudio prospectivo en una cohorte de 100 pacientes consecutivos remitidos a la unidad del dolor por SRL de más de 3 meses de duración. Se analizó la eficacia de las inyecciones de corticoides y anestésicos locales por diferentes vías (interlaminar, caudal y transforaminal) a los 15 días, un mes y 3 meses de la infiltración, en cuanto a la intensidad del dolor mediante la escala analógica visual (EAV), evolución del grado de discapacidad y la reincorporación laboral. Resultados: Noventa y nueve pacientes se incluyeron en el estudio. El 46,5% fueron varones y el 53,5% mujeres. La edad media fue de 57,47±11,1 años. En la mayoría (58,6%) de los casos se optó por la vía caudal, seguida de la transforaminal (23,2%), e interlaminar (18,2%). Las IEE produjeron una reducción significativa del dolor en todos los periodos estudiados (EAV: 7,78±1,5 basal; 6,2±0,9 a los 15 días; 6,3±1,2 al mes; 6,15±1,3 a los 3 meses; p<0,05). La vía de acceso más eficaz fue la transforaminal. El 70% de los pacientes en situación de incapacidad laboral retornaron a su trabajo tras el tratamiento. Discusión y conclusiones: El tratamiento mediante las IEE redujo la intensidad del dolor por SRL, mejoró la situación funcional y la reincorporación a la actividad laboral.(AU)


Backgrund and objective: Epidural infiltrations are used for treatment of low back pain and sciatica. linked to lumbar radiculopathy (lumbosacral radicular syndrome). This study evaluates the efficacy of epidural infiltration by different routes to reduce pain intensity, disability and return to work. Methods: Is a prospective observational study in one hundred consecutive patients sent to pain unit for severe lumbo-sacral radiculopaty. We analyze the efficacy on pain relief (Visual Analogue Scale) and funcional status at two weeks, one month, and three months after epidural injection of local anesthetics and esteroids with differents approachs (interlaminar, caudal and transforaminal). Results: Ninety nine patients (46.5% men, 53.5 women) were finally enrrolled in the study. Mean age was 57.47±11.1 years. The caudal approach was used in 58.6% patients, 23.2% transforaminal approach, and 18.2% interlaminar approach. A significant pain relief was found in all times studied (EAV 7.48±1.5 basal; 6.2±0,9 at 15 days; 6.3±1.2 at one month; 6.15±1.3 at 3 months, P<.05). Transforaminal approach was superior to caudal or interlaminal. Seventy percent in time off work patients returned to work after epidural inyections. Conclusions: Epidural local anesthetics with esteroids injections for lumbo-sacral radiculopathy were effective for low back pain, improved functional status and promoted return to work. Transforaminal approach is superior to others.(AU)


Subject(s)
Humans , Male , Female , Anesthesia, Local/methods , Anesthesia, Epidural/methods , Radiculopathy/drug therapy , Pain Management , Back Pain/drug therapy , Intervertebral Disc Displacement/drug therapy , Neurosurgery , Prospective Studies , Cohort Studies , Pain/drug therapy , Analgesia
2.
Neurocirugia (Astur : Engl Ed) ; 35(2): 64-70, 2024.
Article in English | MEDLINE | ID: mdl-37838225

ABSTRACT

BACKGROUND AND OBJECTIVE: Epidural infiltrations are used for treatment of low back pain and sciatica. Linked to lumbar radiculopathy (lumbosacral radicular syndrome). This study evaluates the efficacy of epidural infiltration by different routes to reduce pain intensity, disability and return to work. METHODS: Is a prospective observational study in one hundred consecutive patients sent to pain unit for severe lumbo-sacral radiculopaty. We analyze the efficacy on pain relief (Visual Analogue Scale) and funcional status at two weeks, one month, and three months after epidural injection of local anesthetics and esteroids with differents approachs (interlaminar, caudal and transforaminal). RESULTS: Ninety nine patients (46.5% men, 53.5 women) were finally enrrolled in the study. Mean age was 57.47 ± 11.1 years. The caudal approach was used in 58.6% patients, 23.2% transforaminal approach, and 18.2% interlaminar approach. A significant pain relief was found in all times studied (EAV 7.48 ± 1.5 basal; 6.2 ± 0,9 at 15 days; 6.3 ± 1.2 at one month; 6.15 ± 1.3 at 3 months, p < 0.05). Transforaminal approach was superior to caudal or interlaminal. Seventy percent in time off work patients returned to work after epidural inyections. CONCLUSIONS: Epidural local anesthetics with esteroids injections for lumbo-sacral radiculopathy were effective for low back pain, improved functional status and promoted return to work. Transforaminal approach is superior to others.


Subject(s)
Low Back Pain , Radiculopathy , Sciatica , Male , Humans , Female , Middle Aged , Aged , Low Back Pain/drug therapy , Low Back Pain/etiology , Radiculopathy/drug therapy , Anesthetics, Local/therapeutic use , Treatment Outcome , Sciatica/drug therapy , Sciatica/etiology , Injections, Epidural
3.
Rev. bras. ortop ; 59(1): 29-37, 2024. tab, graf
Article in English | LILACS-Express | LILACS | ID: biblio-1559620

ABSTRACT

Abstract Objective: Our study investigated changes of knee laxities in athletes and non-athletes females and relationship between knee laxity and sex-steroid at menstrual cycle phases. Methods: Forty six healthy females, twenty four athletes and twenty two non-athletes not on hormone contraceptive pills, had no previous knee injuries and with regular menstrual cycles for 3 consecutive months, participated in the study. Medial and lateral knee laxities were determined by varus-valgus tests at follicular, ovulatory and luteal phases. Serum level of relaxin, estrogen, progesterone and testosterone were determined by ELISA and radioimmunoassay. Results: Knee laxities in athletes and non-athletes at 0° and 20° flexion were the highest in luteal phase with non-athletes possess greater laxity than athletes. Positive correlation between progesterone and relaxin levels with knee laxities were observed. Meanwhile, the levels of both hormones were highest in the luteal phase. Conclusion: Increased medial and lateral knee laxities in athletes and non-athletes associated with high serum progesterone and relaxin levels in luteal phase may contribute toward increased risk of non-contact knee injury. However, lower knee laxity in athletes than non-athletes suggest that exercise could be a protective factor.


Resumo Objetivo: Nosso estudo investigou alterações na lassidão do joelho em atletas e não atletas do sexo feminino e a relação entre a lassidão do joelho e esteroides sexuais nas fases do ciclo menstrual. Métodos: Quarenta e seis mulheres saudáveis, vinte e quatro atletas e vinte e duas não atletas, sem uso de pílulas anticoncepcionais hormonais, sem lesões anteriores no joelho e com ciclos menstruais regulares por 3 meses consecutivos, participaram do estudo. A lassidão medial e lateral do joelho foi determinada por testes de varo-valgo nas fases folicular, ovulatória e lútea. Os níveis séricos de relaxina, estrógeno, progesterona e testosterona foram determinados por ensaio imunoenzi mático (ELISA) e radioimunoensaio. Resultados: A lassidão do joelho em atletas e não atletas em 0° e 20° de flexão foi maior na fase lútea; as não atletas apresentavam maior lassidão do que as atletas. Houve uma correlação positiva entre os níveis de progesterona e relaxina e a lassidão do joelho. Além disso, os níveis desses dois hormônios foram maiores na fase lútea. Conclusão: O aumento da lassidão medial e lateral do joelho em atletas e não atletas, associado a altos níveis séricos de progesterona e relaxina na fase lútea, pode contribuir para o aumento do risco de lesão sem contato no joelho. No entanto, a menor lassidão do joelho em atletas do que em não atletas sugere que o exercício pode ser um fator protetor.

4.
Arq. bras. cardiol ; 120(11): e20220822, 2023. tab, graf
Article in Portuguese | LILACS-Express | LILACS | ID: biblio-1520146

ABSTRACT

Resumo Fundamento O uso abusivo de esteroides anabólicos androgênicos (EAA) tem sido associado à doença arterial coronariana (DAC). A atenuação de gordura pericoronária (AGp) é um marcador de inflamação coronária, a qual exerce um papel chave no processo aterosclerótico. Objetivo Avaliar AGp e perfil inflamatório em usuários de EAA. Método Vinte indivíduos que realizavam treinamento de força, usuários de EAA (UEAA), 20 não usuários de EAA (NUEAA), e 10 indivíduos sedentários controle (SC) foram avaliados. Inflamação coronária foi avaliada por atenuação de gordura pericoronária média (AGPm) artéria coronária direita (ACD), artéria descendente anterior esquerda (ADA) e artéria circunflexa (ACX). Interleucina (IL)-1 (IL-1), IL-6, IL-10, e TNF-alfa foram avaliados por densidade ótica (DO) em um espectrofotômetro com um filtro de 450 nm. Um p<0,05 indicou significância estatística. Resultados Os UEAA apresentaram maior AGPm na ACD [-65,87 (70,51-60,70) vs. -78,07 (83,66-72,87) vs.-78,46 (85,41-71,99] unidades Hounsfield (HU), respectivamente, p<0,001) e AGPm na ADA [-71,47 (76,40-66,610 vs. -79,32 (84,37-74,59) vs. -82,52 (88,44-75,81) HU, respectivamente, p=0,006) em comparação aos NUEAA e CS. A AGPm na ACX não foi diferente entre os grupos UEAA, NUEAA e CS [-72,41 (77,17-70,37) vs. -80,13 (86,22-72,23) vs. -78,29 (80,63-72,29) HU, respectivamente, p=0,163). Em comparação aos NUEAA e aos CS, o grupo UEAA apresentaram maiores níveis de IL-1 [0,975 (0,847-1,250) vs. 0,437 (0,311-0,565) vs. 0,530 (0,402-0,780) DO, respectivamente, p=0,002), IL-6 [1,195 (0,947-1,405) vs. 0,427 (0,377-0,577) vs. 0,605 (0,332-0,950) DO, p=0,005) e IL-10 [1,145 (0,920-1,292) vs. 0,477 (0,382-0,591) vs. 0,340 (0,316-0,560) DO, p<0,001]. TNF-α não foi diferente entre os grupos UEAA, NUEAA e CS [0,520 (0,250-0,610) vs. 0,377 (0.261-0,548) vs. 0,350 (0,182-430)]. Conclusão Em comparação aos NUEAA e controles, os UEAA apresentam maior AGPm e maior perfil de citocinas inflamatórias sistêmicas, sugerindo que os EAA podem induzir aterosclerose por inflamação coronária e sistêmica.


Abstract Background Anabolic androgenic steroid (AAS) abuse has been associated with coronary artery disease (CAD). Pericoronary fat attenuation (pFA) is a marker of coronary inflammation, which is key in the atherosclerotic process. Objective To evaluate pFA and inflammatory profile in AAS users. Methods Twenty strength-trained AAS users (AASU), 20 AAS nonusers (AASNU), and 10 sedentary controls (SC) were evaluated. Coronary inflammation was evaluated by mean pericoronary fat attenuation (mPFA) in the right coronary artery (RCA), left anterior descending coronary artery (LAD), and left circumflex (LCx). Interleukin (IL)-1 (IL-1), IL-6, IL-10, and TNF-alpha were evaluated by optical density (OD) in a spectrophotometer with a 450 nm filter. P<0.05 indicated statistical significance. Results AASU had higher mPFA in the RCA (-65.87 [70.51-60.70] vs. -78.07 [83.66-72.87] vs.-78.46 [85.41-71.99] Hounsfield Units (HU), respectively, p<0.001) and mPFA in the LAD (-71.47 [76.40-66.61] vs. -79.32 [84.37-74.59] vs. -82.52 [88.44-75.81] HU, respectively, p=0.006) compared with AASNU and SC. mPFA in the LCx was not different between AASU, AASNU, and SC (-72.41 [77.17-70.37] vs. -80.13 [86.22-72.23] vs. -78.29 [80.63-72.29] HU, respectively, p=0.163). AASU compared with AASNU and SC, had higher IL-1, (0.975 [0.847-1.250] vs. 0.437 [0.311-0.565] vs. 0.530 [0.402-0.780] OD, respectively, p=0.002), IL-6 (1.195 [0.947-1.405] vs. 0.427 [0.377-0.577] vs. 0.605 [0.332-0.950] OD, p=0.005) and IL-10 (1.145 [0.920-1.292] vs. 0.477 [0.382-0.591] vs. 0.340 [0.316-0.560] OD, p<0.001). TNF-α was not different between the AASU, AASNU, and SC groups (0.520 [0.250-0.610] vs. 0.377 [0.261-0.548] vs. 0.350 [0.182-430]), respectively. Conclusion Compared with ASSNU and controls, AASU have higher mPFA and higher systemic inflammatory cytokines profile suggesting that AAS may induce coronary atherosclerosis through coronary and systemic inflammation.

5.
Rev. bras. med. esporte ; 29: e2022_0392, 2023. tab, graf
Article in English | LILACS-Express | LILACS | ID: biblio-1423401

ABSTRACT

ABSTRACT Introduction: Several athletes use steroids such as nandrolone aiming at muscle hypertrophy and performance gain. The current research focused on developing a GO-TiO2 nanostructure as an electrochemical sensor for detecting Nandrolone (ND) like doping agents. Objective: Develop a graphene oxide and carbon paste-modified TiO2 nanocomposite electrode (TiO2-GO/CPE) as an electrochemical biosensor for the detection of anabolic steroids in the urine of athletes. Methods: The hydrothermal approach was employed to make GO-TiO2 nanocomposites, while the modified Hummers approach was used to make GO nanofilaments. Results: The interaction of TiO2 nanostructures with GOES resulted in the anchoring of TiO2 nanoparticles on the surface of GO nanowires, as demonstrated by structural investigations of the generated nanocomposite using SEM. The DPV approach was used to investigate the electrochemical properties of an anabolic steroid sensor, which revealed a stable and selective response to anabolic steroids and superior performance to previously reported anabolic steroid sensors. Conclusion: RSD values ranged from 3.20% to 4.45%, indicating that the developed electrochemical anabolic steroid sensor can be used as a viable detection technique to identify anabolic steroids in human biological fluids. Level of evidence II; Therapeutic studies - investigation of treatment outcomes.


RESUMO Introdução: Vários atletas fazem uso de esteróides como nandrolone visando a hipertrofia muscular e ganho de performance. A pesquisa atual se concentrou no desenvolvimento de uma nanoestrutura GO-TiO2 como um sensor eletroquímico para detecção de Nandrolone (ND) como agente dopante. Objetivo: Desenvolver um eletrodo de nanocomposto de óxido de grafite e pasta de carbono modificado (TiO2-GO/CPE) como um biossensor eletroquímico para a detecção de esteróides anabólicos na urina de atletas. Métodos: A abordagem hidrotérmica foi empregada para fazer nanocompósitos de GO-TiO2, enquanto a abordagem Hummers modificada foi usada para fazer nanofilamentos de GO. Resultados: A interação das nanoestruturas de TiO2 com GOES resultou na ancoragem de nanopartículas de TiO2 na superfície dos nanofilamentos de GO, como demonstrado pelas investigações estruturais do nanocomposto gerado usando SEM. A abordagem DPV foi utilizada para investigar as propriedades eletroquímicas de um sensor de esteróides anabólicos, que revelou uma resposta estável e seletiva aos esteróides anabólicos, bem como um desempenho superior ao dos sensores de esteróides anabólicos anteriormente relatados. Conclusão: Os valores de RSD variaram de 3,20% a 4,45%, indicando que o sensor de esteróides anabolizantes eletroquímicos desenvolvido pode ser usado como uma técnica de detecção viável para identificar esteróides anabolizantes em fluidos biológicos humanos. Nível de evidência II; Estudos terapêuticos - investigação dos resultados do tratamento.


RESUMEN Introducción: Varios atletas hacen uso de esteroides como la nandrolona con el objetivo de hipertrofia muscular y aumento de rendimiento. La presente investigación se centró en el desarrollo de una nanoestructura de GO-TiO2 como sensor electroquímico para la detección de nandrolona (ND) como agente dopante. Objetivo: Desarrollar un electrodo de nanocompuesto de óxido de grafito y pasta de carbono modificado (TiO2-GO/CPE) como biosensor electroquímico para la detección de esteroides anabólicos en la orina de atletas. Métodos: Se empleó el enfoque hidrotérmico para hacer nanocompuestos de GO-TiO2, mientras que el enfoque de Hummers modificado se utilizó para hacer nanofilamentos de GO. Resultados: La interacción de las nanoestructuras de TiO2 con el GOES dio lugar al anclaje de las nanopartículas de TiO2 en la superficie de los nanofilamentos de GO, tal y como demostraron las investigaciones estructurales del nanocompuesto generado mediante SEM. El enfoque de DPV se utilizó para investigar las propiedades electroquímicas de un sensor de esteroides anabólicos, que reveló una respuesta estable y selectiva a los esteroides anabólicos, así como un rendimiento superior a los sensores de esteroides anabólicos reportados anteriormente. Conclusión: Los valores de RSD oscilaron entre el 3,20% y el 4,45%, lo que indica que el sensor electroquímico de esteroides anabólicos desarrollado puede utilizarse como una técnica de detección viable para identificar esteroides anabólicos en fluidos biológicos humanos. Nivel de evidencia II; Estudios terapéuticos - investigación de los resultados del tratamiento.

6.
Enferm. foco (Brasília) ; 13(n.esp1): 1-7, set. 2022. ilus, tab
Article in Portuguese | LILACS, BDENF - Nursing | ID: biblio-1397236

ABSTRACT

Objetivo: Identificar e analisar os anti-inflamatórios não esteroides tópicos para o alívio da dor artrítica, benefícios para idosos. Métodos: Trata-se de uma revisão integrativa realizada nas bases de dados no mês de maio de 2020, mediante consulta às bases de dados MEDLINE/PubMed, CINAHL, EMBASE, Web of Science, SCOPUS e índice bibliométrico LILACS, acessados por meio do Portal Periódicos da Comissão de Aperfeiçoamento de Pessoal de Ensino Superior, utilizando os descritores: idoso (Aged/elderly), anti-inflamatório não esteroide (Anti-Inflammatory Agents, Non-Steroidal) artrite (Arthritides/Polyarthritis). No qual foram selecionados 13 artigos sem limitador para tempo e idioma. Resultados: Detectou se que as variáveis mais evidenciadas foram: inglês (100%); artigos indexados na MEDLINE/PubMed (69,2%); pais com mais publicações Inglaterra (46%). Destaca-se que 69,3% dos artigos foram ensaios clínicos randomizados controlados; anti-inflamatório tópico mais usado diclofenaco sódico (61,5% seguido do cetoprofeno (38,7%). Conclusão: Concluiu se o diclofenaco e o cetoprofeno apresentam eficácia e segurança no alívio da dor artrítica, e baixa toxicidade cutânea local. (AU)


Objective To identify and analyze topical non-steroidal anti-inflammatory drugs for the relief of arthritic pain, benefits for the elderly. Methods: This is an integrative review carried out on the databases in May 2020, by consulting the MEDLINE / PubMed, CINAHL, EMBASE, Web of Science, SCOPUS and LILACS bibliometric index databases, accessed through the Portal Journals of the Higher Education Personnel Improvement Commission, using the descriptors: elderly (Aged / elderly), non-steroidal anti-inflammatory (Anti-Inflammatory Agents, Non Steroidal) arthritis (Arthritides / Polyarthritis). In which 13 articles were selected without time and language limitations. Results: It was found that the most evident variables were: English (100%); articles indexed in MEDLINE / PubMed (69.2%); parents with the most publications in England (46%). It is noteworthy that 69.3% of the articles were randomized controlled clinical trials; most commonly used topical anti-inflammatory diclofenac sodium (61.5% followed by ketoprofen (38.7%). Conclusion: Diclofenac and ketoprofen were concluded to be effective and safe in relieving arthritic pain and low local skin toxicity. (AU)


Objetivo: Identificar y analizar medicamentos antiinflamatorios no esteroideos tópicos para el alivio del dolor artrítico, beneficios para los ancianos. Métodos: Esta es una revisión integradora realizada en las bases de datos en mayo de 2020, consultando las bases de datos del índice bibliométrico MEDLINE / PubMed, CINAHL, EMBASE, Web of Science, SCOPUS y LILACS, a las que se accede a través del Portal Revistas de la Comisión de Mejoramiento del Personal de Educación Superior, utilizando los descriptores: artritis de edad avanzada (Ancianos / ancianos), antiinflamatorios no esteroideos (agentes antiinflamatorios, no esteroideos) (artritis / poliartritis). En el que se seleccionaron 13 artículos sin limitaciones de tiempo e idioma. Resultados: se encontró que las variables más evidentes fueron: inglés (100%); artículos indexados en MEDLINE / PubMed (69,2%); padres con más publicaciones en Inglaterra (46%). Es de destacar que el 69,3% de los artículos fueron ensayos clínicos controlados aleatorios; diclofenaco sódico antiinflamatorio tópico más utilizado (61.5% seguido de ketoprofeno (38.7%). Conclusión: Se concluyó que el diclofenaco y el ketoprofeno son efectivos y seguros para aliviar el dolor artrítico y la baja toxicidad local de la piel. (AU)


Subject(s)
Aged , Arthritis , Anti-Inflammatory Agents, Non-Steroidal
7.
Braz. j. otorhinolaryngol. (Impr.) ; 88(2): 257-262, Mar.-Apr. 2022. tab, graf
Article in English | LILACS | ID: biblio-1374726

ABSTRACT

Abstract Introduction: The standard management of orbital cellulitis is to administer a combination of intravenous broad-spectrum antibiotics along with treatment of associated sinusitis. Objective: The purpose of this study was to evaluate whether the addition of corticosteroids could lead to earlier resolution of inflammation and improve disease outcome. Methods: We independently searched five databases (PubMed, SCOPUS, Embase, the Web of Science, and the Cochrane database) for studies published as recent as December 2019. Of the included studies, we reviewed orbital cellulitis and disease morbidity through lengths of hospitalization, incidence of surgical drainage, periorbital edema, vision, levels or C-reactive protein, and serum WBC levels in order to focus on comparing steroid with antibiotics treated group and only antibiotics treated group. Results: Lengths of hospitalization after admission as diagnosed as orbital cellulitis (SMD = −4.02 [−7.93; −0.12], p -value = 0.04, I2 = 96.9%) decrease in steroid with antibiotics treated group compared to antibiotics only treated group. Incidence of surgical drainage (OR = 0.78 [0.27; 2.23], p -value = 0.64,I2 = 0.0%) was lower in the steroid with antibiotics treated group compared to the antibiotics only treated group. Conclusion: Use of systemic steroids as an adjunct to systemic antibiotic therapy for orbital cellulitis may decrease orbital inflammation with a low risk of exacerbating infection. Based on our analysis, we concluded that early use of steroids for a short period can help shorten hospitalization days and prevent inflammation progression.


Resumo Introdução: O tratamento padrão da celulite orbitária inicia-se com uma combinação de antibióticos intravenosos de amplo espectro concomitante ao tratamento do seio comprometido. Objetivos: O objetivo deste estudo foi avaliar se a adição de corticosteroides poderia levar a uma resolução mais precoce da inflamação e melhorar o desfecho da doença. Método: Fizemos uma pesquisa independente em cinco bancos de dados (PubMed, SCOPUS, Embase, Web of Science e o banco de dados Cochrane) em busca de estudos publicados até dezembro de 2019. Dos estudos incluídos, revisamos a celulite orbitária e a morbidade da doença através dos períodos de internação, incidência de drenagem cirúrgica, edema periorbital, visão, níveis de proteína C-reativa e níveis séricos de leucócitos com foco na comparação do grupo tratado com esteroides e antibióticos e do grupo tratado apenas com antibióticos. Resultados: Os tempos de internação após a admissão dos diagnosticados com celulite orbitária (SMD = -4,02 [-7,93; -0,12], p-valor = 0,04, I2 = 96,9%) diminuíram no grupo tratado com esteroides e antibióticos em comparação ao grupo tratado apenas com antibióticos. A incidência de drenagem cirúrgica (OR = 0,78 [0,27; 2,23], p-valor = 0,64, I2 =0,0%) foi menor no grupo tratado com esteroides e antibióticos em comparação com o grupo tratado apenas com antibióticos. Conclusão: O uso de esteroides sistêmicos como adjuvante da antibioticoterapia sistêmica para celulite orbitária pode diminuir a inflamação orbitária com baixo risco de agravar a infecção. Com base em nossa análise, concluímos que o uso precoce de esteroides por um curto período pode ajudar a encurtar os dias de internação e prevenir a progressão da inflamação.


Subject(s)
Humans , Orbital Diseases/complications , Orbital Diseases/drug therapy , Orbital Cellulitis/diagnosis , Orbital Cellulitis/etiology , Orbital Cellulitis/drug therapy , Steroids , Cellulitis/complications , Cellulitis/drug therapy , Retrospective Studies , Adrenal Cortex Hormones/therapeutic use , Inflammation , Anti-Bacterial Agents/therapeutic use
8.
CuidArte, Enferm ; 15(1): 37-42, jan.-jun. 2021.
Article in Portuguese | BDENF - Nursing | ID: biblio-1283852

ABSTRACT

Introdução: Esteroides anabolizantes são substâncias sintéticas derivadas da testosterona usadas no tratamento de várias doenças humanas. O uso indiscriminado dessas substâncias para hipertrofia muscular por indivíduos saudáveis tem se tornado um problema de saúde pública. O decanoato de nandrolona se destaca pelo uso sem fins terapêuticos. Objetivo: O objetivo do presente estudo foi avaliar os efeitos do decanoato de nandrolona em dose terapêutica em ratas prenhes e os reflexos do tratamento em seus fetos. Material e Método: 20 ratas foram distribuídas em dois grupos de 10, controle (GC) - recebeu óleo de milho e tratado (GT) ­ recebeu esteroide, administrados por via intraperitonial. No 21º dia de prenhez cesarianas foram realizadas. Nos fetos, foram analisados peso da ninhada, reabsorções e presença de malformações. As ratas foram avaliadas quanto ao peso gestacional, consumo alimentar e hídrico, concentrações séricas de colesterol, triglicérides, glicose, AST e ALT. Resultados: O peso corporal, consumo alimentar e hídrico não diferiram entre os dois grupos. Aumentos estatisticamente significantes nos níveis plasmáticos de AST (p=0,0014) e ALT (P=0,0045) foram observados nas ratas do GT. Nos fetos do GT, o peso da ninhada foi menor (p=0,002), o número de reabsorções foi maior (p=0,049) e a proporção de fetos malformados foi maior (p=0,0023). Conclusão: Os resultados sugerem que o decanoato de nandrolona, mesmo em doses terapêuticas, pode interferir no desenvolvimento fetal em ratos, resultando em malformações variadas.(AU)


Introduction: Anabolic steroids are synthetic substances derived from testosterone used in the treatment of various human diseases. The indiscriminate use of these substances for muscle hypertrophy by healthy individuals has become a public health problem. Nandrolone decanoate stands out for its therapeutic use. Objective: The objective of this study was to evaluate the effects of nandrolone decanoate in therapeutic dose in pregnant rats and the treatment reflexes in their fetuses. Material and Method: 20 rats were distributed in two groups of 10, control (CG) - received corn oil and treated (GT) - received steroid, administered intraperitoneally. On the 21st day of pregnancy, caesarean sections were performed. In fetuses, litter weight, reabsorption and presence of malformations were analyzed. Rats were evaluated for gestational weight, food and water intake, cholesterol serum concentrations, triglycerides, glucose, AST and ALT. Results: Body weight, food and water consumption did not differ between the two groups. Statistically significant increases in plasma levels of AST (p=0.0014) and ALT (P=0.0045) were observed in GT rats. In GT fetuses, litter weight was lower (p=0.002), the number of resorptions was higher (p=0.049), and the proportion of malformed fetuses was higher (p=0.0023). Conclusion: The results suggest that nandrolone decanoate, even at therapeutic doses, may interfere with fetal development in rats, resulting in varied malformations.(AU)


Introducción: Los esteroides anabólicos son sustancias sintéticas derivadas de la testosterona que se utilizan en el tratamiento de diversas enfermedades humanas. El uso indiscriminado de estas sustancias para la hipertrofia muscular por parte de individuos sanos se ha convertido en un problema de salud pública. El decanoato de nandrolona se destaca por su uso no terapéutico. Objetivo: El objetivo del presente estudio fue evaluar los efectos del decanoato de nandrolona en dosis terapéutica en ratas preñadas y los reflejos del tratamiento en sus fetos. Material y Métodos: Se distribuyeron 20 ratas en dos grupos de 10, control (GC) - recibieron aceite de maíz y tratadas (GT) - recibieron esteroides, administrados por vía intraperitoneal. El día 21 de gestación se realizaron cesáreas. En los fetos se analizó el peso de la camada, la reabsorción y la presencia de malformaciones. Las ratas fueron evaluadas por peso gestacional, consumo de alimento y agua, concentraciones séricas de colesterol, triglicéridos, glucosa, AST y ALT. Resultados: El peso corporal, el consumo de alimentos y agua no difirieron entre los...(AU)


Subject(s)
Animals , Congenital Abnormalities , Testosterone Congeners , Fetal Development , Teratogens , Abnormalities, Drug-Induced , Rats, Wistar , Toxicity
9.
Rev bras oftalmol ; 79(3): 214-216, May/June 2020. graf
Article in English | LILACS-Express | LILACS | ID: biblio-1137957

ABSTRACT

Abstract The patient is a 10 years-old girl, with chief complaint of recent bilateral red eye and history of chickenpox disease. Examination revealed nodular episcleritis of both eyes. After treatment with topical steroids, the disease was subsided. Varicella-Zoster virus is a rare cause of episcleritis. In this case it seems that the mechanism of involvement is immune-related, rather than direct tissue involvement by virus.


Resumo A paciente é uma menina de 10 anos de idade, com queixa principal de olho vermelho bilateral recente e história de doença da catapora. O exame revelou episclerite nodular de ambos os olhos. Após o tratamento com esteróides tópicos, a doença foi diminuída. O vírus varicela-zoster é uma causa rara de episclerite. Neste caso, parece que o mecanismo de envolvimento é imuno-relacionado, ao invés de envolvimento direto do tecido pelo vírus.

10.
Braz. j. otorhinolaryngol. (Impr.) ; 85(6): 733-738, Nov.-Dec. 2019. tab, graf
Article in English | LILACS | ID: biblio-1055504

ABSTRACT

Abstract Introduction: Glucocorticoids are considered the first-line therapy for sudden sensorineural hearing loss. But there is currently no consensus on administering them as a single dose versus multiple divided daily doses. Objective: We aim to evaluate the treatment outcome of sudden sensorineural hearing loss between a single-dose and multiple divided daily doses of steroid treatment. Methods: A total of 94 patients who were diagnosed and treated for sudden sensorineural hearing loss and followed up for more than three months were reviewed retrospectively. Patients were divided into single-dose and multiple divided-dose groups, based on their medication regimens. Hearing thresholds were repeatedly measured: on the initial visit and 1 week, 1 month, and 3 months after the initial treatment. Treatment outcomes were analyzed by comparing hearing recovery rates and post-treatment audiometric changes. Results: The hearing threshold was significantly reduced at three months post-treatment in both groups. The hearing recovery rate of the single-dose group was significantly higher than that of the multiple divided-dose groups. Audiometric changes showed no statistical difference either in pure tone threshold or speech discrimination. Conclusion: When oral steroids are indicated for sudden sensorineural hearing loss, both a single dose and multiple divided doses can be effective for treatment and have comparable results. However, the single-dose regimen seems to be more efficacious than the divided-dose regimen.


Resumo Introdução: Os glicocorticoides são considerados terapia de primeira linha para perda auditiva neurossensorial súbita. Contudo, atualmente não há consenso em como para administrá-los, se em dose única ou múltiplas doses diárias. Objetivo: Nosso objetivo é avaliar o resultado do tratamento da perda auditiva neurossensorial súbita com uma dose única ou várias doses diárias de tratamento com esteróides. Método: Um total de 94 pacientes que foram diagnosticados e tratados para perda auditiva neurossensorial súbita e acompanhados por mais de três meses pós-tratamento foram avalia-dos retrospectivamente. Os pacientes foram divididos em grupos de dose única diária e dose diária dividida em múltiplas tomadas, baseado em seu regime medicamentoso. Os limiares auditivos foram medidos repetidamente: na visita inicial e em 1 semana, 1 mês e 3 meses após o tratamento inicial. Os resultados do tratamento foram analisados comparando-se as taxas de recuperação da audição e as alterações audiométricas pós-tratamento. Resultados: O limiar auditivo foi significativamente reduzido aos três meses pós-tratamento em ambos os grupos. A taxa de recuperação auditiva no grupo de dose única foi significativamente maior do que no grupo de dose diária dividida em múltiplas tomadas. As alterações audiométricas não mostraram diferença estatística, tanto no limiar de tom puro quanto na discriminação da fala. Conclusão: Quando esteroides orais são indicados para perda auditiva neurossensorial súbita, tanto uma dose única quanto múltiplas doses podem ser eficazes para o tratamento e têm resultados comparáveis. No entanto, o regime de dose única diária parece ser mais eficaz do que o regime de dose diária dividida em múltiplas tomadas.


Subject(s)
Humans , Male , Female , Adolescent , Adult , Middle Aged , Aged , Young Adult , Hearing Loss, Sudden/drug therapy , Glucocorticoids/administration & dosage , Hearing Loss, Sensorineural/drug therapy , Audiometry, Pure-Tone , Steroids/administration & dosage , Methylprednisolone/administration & dosage , Prednisolone/administration & dosage , Administration, Oral , Retrospective Studies , Treatment Outcome
11.
Braz J Otorhinolaryngol ; 85(6): 733-738, 2019.
Article in English | MEDLINE | ID: mdl-30056032

ABSTRACT

INTRODUCTION: Glucocorticoids are considered the first-line therapy for sudden sensorineural hearing loss. But there is currently no consensus on administering them as a single dose versus multiple divided daily doses. OBJECTIVE: We aim to evaluate the treatment outcome of sudden sensorineural hearing loss between a single-dose and multiple divided daily doses of steroid treatment. METHODS: A total of 94 patients who were diagnosed and treated for sudden sensorineural hearing loss and followed up for more than three months were reviewed retrospectively. Patients were divided into single-dose and multiple divided-dose groups, based on their medication regimens. Hearing thresholds were repeatedly measured: on the initial visit and 1 week, 1 month, and 3 months after the initial treatment. Treatment outcomes were analyzed by comparing hearing recovery rates and post-treatment audiometric changes. RESULTS: The hearing threshold was significantly reduced at three months post-treatment in both groups. The hearing recovery rate of the single-dose group was significantly higher than that of the multiple divided-dose groups. Audiometric changes showed no statistical difference either in pure tone threshold or speech discrimination. CONCLUSION: When oral steroids are indicated for sudden sensorineural hearing loss, both a single dose and multiple divided doses can be effective for treatment and have comparable results. However, the single-dose regimen seems to be more efficacious than the divided-dose regimen.


Subject(s)
Glucocorticoids/administration & dosage , Hearing Loss, Sensorineural/drug therapy , Hearing Loss, Sudden/drug therapy , Administration, Oral , Adolescent , Adult , Aged , Audiometry, Pure-Tone , Female , Humans , Male , Methylprednisolone/administration & dosage , Middle Aged , Prednisolone/administration & dosage , Retrospective Studies , Steroids/administration & dosage , Treatment Outcome , Young Adult
12.
Iatreia ; 31(3): 305-311, jul.-set. 2018. graf
Article in Spanish | LILACS | ID: biblio-975482

ABSTRACT

RESUMEN Introducción: la hiperplasia suprarrenal congénita por deficiencia de 11-beta-Hidroxilasa es una enfermedad autosómica recesiva poco frecuente, y en estadios avanzados sus complicaciones cardiovasculares exigen un manejo aún más complejo. Presentación del caso: paciente masculino que inicia pubarca a los 2 años de edad, por lo que se diagnostica hiperplasia suprarrenal congénita por deficiencia de 11-beta-Hidroxilasa, y subsecuente hipertensión desde sus 5 años. Consulta a los 8 años de edad por una intoxicación alimentaria que desencadena una insuficiencia adrenal. Adicionalmente se diagnostica pubertad precoz periférica, melanodermia, hipopotasemia e hipertrofia ventricular izquierda. Requiere manejo con hidrocortisona a dosis de estrés y uso de cinco antihipertensivos. Discusión: el tratamiento determina el pronóstico del paciente; al no realizarse el manejo oportuno puede producirse pubertad precoz e hipertensión arterial con complicaciones irreversibles como deterioro de la talla final y la hipertrofia ventricular izquierda respectivamente.


SUMMARY Introduction: Congenital adrenal hyperplasia due to 11 beta-hydroxylase deficiency is an infrequent autosomal recessive disease and the associated cardiovascular complications in the advanced stages make the management even more complex. Case presentation: A male patient who starts pubarche at 2 years old, therefore, he is diagnosed with congenital adrenal hyperplasia due to 11 beta-hydroxylase deficiency, and subsequent hypertension from age 5. At eight-years-old, he is hospitalized for a foodborne illness that causes adrenal insufficiency. Additionally, he is diagnosed with peripheral precocious puberty, melanoderma, hypokalemia and left ventricular hypertrophy. He required stress dose of hydrocortisone and five antihypertensives. Discussion: Treatment determines a patient's prognosis. Therefore, once precocious puberty and hypertension produce irreversible complications such as deterioration of the final height and left ventricular hypertrophy respectively, the management is extremely difficult.


Subject(s)
Humans , Child , Puberty, Precocious , Hypertension , Antihypertensive Agents , Dosage
13.
Rev. Asoc. Odontol. Argent ; 105(3): 116-122, sept. 2017. tab, graf
Article in Spanish | LILACS | ID: biblio-973106

ABSTRACT

Una de las principales preocupaciones de los pacientes que van a ser sometidos a un procedimiento odontológico es el dolor que dicho procedimiento pueda ocasionar. Por lotanto, lograr un control eficaz y seguro de ese dolor es una parte esencial de la práctica odontológica diaria. Los fármacos de primera elección para el tratamiento del dolor y el edemason, sin lugar a dudas, los antiinflamatorios no esteroideos(AINEs). Principios activos como el ibuprofeno (y sus congéneres) o sus derivados permiten controlar simultáneamente el dolor y el edema posquirúrgicos de una forma eficaz y segura. En muchas ocasiones, el AINE prescrito para mantener al paciente asintomático o con síntomas tolerables es suficiente. Sin embargo, cuando esto no ocurre, debemos recurrir a otrosfármacos, o realizar asociaciones con fármacos que complementen el efecto analgésico y trabajen logrando un sinergismo de potenciación que incremente el efecto buscado y disminuya los efectos adversos de cada una de las sustancias por separado, utilizando menores dosis. Un ejemplo comprobado de esas asociaciones es la de ibuprofeno con paracetamol. En el presente artículo se sugieren diversas estrategias pre- y posoperatorias para el manejo del dolor de origen inflamatorio, y un protocolo para su tratamiento.


Subject(s)
Humans , Anti-Inflammatory Agents, Non-Steroidal/pharmacology , Anti-Inflammatory Agents, Non-Steroidal/pharmacokinetics , Anti-Inflammatory Agents, Non-Steroidal/therapeutic use , Pain, Postoperative/drug therapy , Ibuprofen/pharmacology , Acetaminophen/pharmacology , Drug Combinations , Drug Synergism , Dosage Forms , Analgesics/pharmacology , Analgesics/pharmacokinetics , Analgesics/therapeutic use
14.
Braz. j. otorhinolaryngol. (Impr.) ; 83(4): 457-463, July-Aug. 2017. tab
Article in English | LILACS | ID: biblio-889284

ABSTRACT

Abstract Introduction: It is difficult to evaluate the effect of drugs clinically used for idiopathic sudden sensorineural hearing loss, mainly because its underlying mechanism remains unknown. Objective: This study assessed the efficacy of hyperbaric oxygen therapy or ozone therapy in the treatment of idiopathic sudden sensorineural hearing loss, when either therapy was included with steroid treatment. Methods: A retrospective analysis examined 106 patients with idiopathic sudden sensorineural hearing loss seen between January 2010 and June 2012. Those with an identified etiology were excluded. The patients were divided into three treatment groups: oral steroid only (n = 65), oral steroid + hyperbaric oxygen (n = 26), and oral steroid + ozone (n = 17). Treatment success was assessed using Siegel criteria and mean gains using pre- and post-treatment audiograms. Results: The highest response rate to treatment was observed in the oral steroid + ozone therapy group (82.4%), followed by the oral steroid + hyperbaric oxygen (61.5%), and oral steroid groups (50.8%). There were no significant differences in the response to treatment between the oral steroid and oral steroid + hyperbaric oxygen groups (p < 0.355). The oral steroid + ozone group showed a significantly higher response rate to treatment than the oral steroid group (p = 0.019). There were no significant differences between the oral steroid + hyperbaric oxygen and oral steroid + ozone groups (p = 0.146). Conclusion: The efficiency of steroid treatment in patients with severe hearing loss was low. It was statistically ascertained that adding hyperbaric oxygen or ozone therapy to the treatment contributed significantly to treatment success.


Resumo Introdução: É difícil avaliar o efeito dos fármacos clinicamente usados na surdez súbita idiopática, principalmente porque o seu mecanismo subjacente se mantém desconhecido. Objetivo: Avaliar a eficácia da oxigenoterapia hiperbárica ou ozonioterapia no tratamento de surdez súbita, quando uma ou outra terapia é incluída no tratamento com esteroides. Método: Uma análise retrospectiva examinou 106 pacientes com surdez súbita atendidos entre janeiro de 2010 e junho de 2012. Aqueles com uma etiologia identificada foram excluídos. Os pacientes foram divididos em três grupos de tratamento: apenas esteroide oral (n = 65), esteroide por via oral + oxigenoterapia hiperbárica (n = 26) e esteroides por via oral + ozônio (n = 17). O sucesso do tratamento foi avaliado com critérios de Siegel e os ganhos médios com audiogramas pré e pós-tratamento. Resultados: A taxa de resposta mais elevada para o tratamento foi observada no grupo de esteroide + ozonioterapia (82,4%), seguida por grupos de esteroide oral + oxigenoterapia hiperbárica (61,5%) e esteroide oral (50,8%). Não houve diferenças significantes na resposta ao tratamento entre os grupos de esteroide oral e esteroides + oxigenoterapia hiperbárica (p < 0,355). O grupo de esteroide oral + ozônio apresentou uma taxa de resposta significantemente mais elevada ao tratamento do que o grupo de esteroide oral (p = 0,019). Não houve diferenças significantes entre os grupos de esteroide oral + oxigenoterapia hiperbárica e esteroide oral + ozônio (p = 0,146). Conclusão: A eficiência do tratamento com esteroides em pacientes com perda auditiva grave foi baixa. Verificou-se estatisticamente que a adição de oxigenoterapia hiperbárica ou ozonioterapia ao tratamento contribuiu significantemente para o sucesso do tratamento.


Subject(s)
Humans , Male , Female , Adolescent , Adult , Middle Aged , Aged , Aged, 80 and over , Young Adult , Ozone/administration & dosage , Steroids/administration & dosage , Hearing Loss, Sudden/therapy , Hyperbaric Oxygenation/methods , Audiometry , Severity of Illness Index , Retrospective Studies , Treatment Outcome , Combined Modality Therapy
15.
Braz J Otorhinolaryngol ; 83(4): 457-463, 2017.
Article in English | MEDLINE | ID: mdl-27460341

ABSTRACT

INTRODUCTION: It is difficult to evaluate the effect of drugs clinically used for idiopathic sudden sensorineural hearing loss, mainly because its underlying mechanism remains unknown. OBJECTIVE: This study assessed the efficacy of hyperbaric oxygen therapy or ozone therapy in the treatment of idiopathic sudden sensorineural hearing loss, when either therapy was included with steroid treatment. METHODS: A retrospective analysis examined 106 patients with idiopathic sudden sensorineural hearing loss seen between January 2010 and June 2012. Those with an identified etiology were excluded. The patients were divided into three treatment groups: oral steroid only (n=65), oral steroid+hyperbaric oxygen (n=26), and oral steroid+ozone (n=17). Treatment success was assessed using Siegel criteria and mean gains using pre- and post-treatment audiograms. RESULTS: The highest response rate to treatment was observed in the oral steroid+ozone therapy group (82.4%), followed by the oral steroid+hyperbaric oxygen (61.5%), and oral steroid groups (50.8%). There were no significant differences in the response to treatment between the oral steroid and oral steroid+hyperbaric oxygen groups (p<0.355). The oral steroid+ozone group showed a significantly higher response rate to treatment than the oral steroid group (p=0.019). There were no significant differences between the oral steroid+hyperbaric oxygen and oral steroid+ozone groups (p=0.146). CONCLUSION: The efficiency of steroid treatment in patients with severe hearing loss was low. It was statistically ascertained that adding hyperbaric oxygen or ozone therapy to the treatment contributed significantly to treatment success.


Subject(s)
Hearing Loss, Sudden/therapy , Hyperbaric Oxygenation/methods , Ozone/administration & dosage , Steroids/administration & dosage , Adolescent , Adult , Aged , Aged, 80 and over , Audiometry , Combined Modality Therapy , Female , Humans , Male , Middle Aged , Retrospective Studies , Severity of Illness Index , Treatment Outcome , Young Adult
16.
Bol. méd. Hosp. Infant. Méx ; 73(5): 309-317, sep.-oct. 2016. tab, graf
Article in Spanish | LILACS | ID: biblio-951244

ABSTRACT

Resumen: Introducción: En el síndrome nefrótico cortico-sensible (SNCS), la corticoterapia prolongada podría reducir la frecuencia de recaídas. El objetivo de este trabajo fue la comparación de un esquema corticoide prolongado frente al tratamiento habitual del SNCS primario, evaluando los siguientes parámetros: el número de pacientes con recaídas, el número total de recaídas, el tiempo medio transcurrido al iniciar el tratamiento, hasta la remisión y hasta la primera recaída, la dosis acumulada de corticosteroides y la toxicidad esteroide. Métodos: La población se dividió en dos grupos: el grupo A (27 pacientes) recibió 16-β-metilprednisona durante 12 semanas, reduciendo la dosis hasta la semana 24; y el grupo B (29 pacientes) recibió 16-β-metilprednisona durante 12 semanas, y placebo hasta la semana 24. Resultados: La tasa de incidencia acumulada de recaídas (persona/año) fue en el grupo A 36/100, y en el grupo B 66/100 (p = 0.04). El tiempo medio transcurrido (días) hasta la primera recaída fue de 114 en el grupo A y 75 en el grupo B (p = 0.01). Las diferencias de tiempo transcurrido al iniciar tratamiento y hasta la remisión entre ambos grupos no fueron significativas. El total acumulado de recaídas fue de 9 en el grupo A y 17 en el grupo B (p = 0.04), y el total de pacientes con recaídas fue de 3 (grupo A) y 7 (grupo B) (p = 0.17). La dosis media acumulada (mg/m2) por paciente fue de 5,243 en el grupo A y de 4,306 en el grupo B (p = 0.3), y el cortisol sérico (μg/dl) final fue de 14 en el grupo A y 16 en el grupo B (p = 0.4). La toxicidad esteroide fue similar entre ambos grupos. Conclusiones: La duración del tratamiento disminuyó el número de recaídas, sin incrementar la toxicidad esteroide.


Abstract: Background: In the steroid-sensitive nephrotic syndrome (SSNS) the prolonged treatment with steroids could decrease the frequency of relapses. We conducted a comparative study of prolonged steroid scheme and the usual treatment of primary SSNS to assess: the number of patients with relapses, mean time to treatment initiation, to remission and to first relapse, total number of relapses, total cumulative dose of steroids, and the steroid toxicity. Methods: Patients were divided into two groups: group A (27 patients) received 16-β-methylprednisolone for 12 weeks, reducing the steroid until week 24. Group B (29 patients) received 16-β-methylprednisolone for 12 weeks and placebo until week 24. Results: Cumulative incidence rate of relapse (person/years) for group A was of 36/100 and 66/100 for group B (p = 0.04). Average elapsed time to first relapse was of 114 days for group A and of 75 days to for group B (p = 0.01). The difference in time for initial response to treatment and up to achieve remission between both groups was not significant. Total cumulative relapses were 9 for group A and 17 for group B (p = 0.04). Total patients with relapses were 3 for group A and 7 for group B (p = 0.17). Cumulative average dose per patient was 5,243 mg/m2 for group A and 4,306 mg/m2 for group B (p = 0.3), and serum cortisol was 14 μg/dl for group A and 16 μg/dl for group B (p = 0.4). There were no steroid toxicity differences between groups. Conclusions: The duration of the treatment had an impact on the number of relapses without increasing steroid toxicity.

17.
Acta méd. colomb ; 41(2): 144-147, abr.-jun. 2016. graf
Article in Spanish | LILACS, COLNAL | ID: biblio-949500

ABSTRACT

Resumen La varicela en adultos inmunocompetentes es infrecuente, pero se relaciona con alta mortalidad por las múltiples complicaciones. Se describe el caso de un adulto previamente sano que presenta varicela con hepatitis, coagulación intravascular diseminada (CID), insuficiencia renal y SDRA (síndrome de dificultad respiratoria agudo). Hubo respuesta satisfactoria al manejo antiviral temprano y uso de esteroides en infusión continua. (Acta Med Colomb 2016; 42: 144-147).


Abstract Chickenpox in immunocompetent adults is rare but is associated with high mortality due to multiple complications. The case of a previously healthy adult patient who presented chickenpox with hepatitis, disseminated intravascular coagulation (DIC), renal failure and ARDS (acute respiratory distress syndrome) is described. There was satisfactory response to early antiviral therapy and continuous infusion of steroids. (Acta Med Colomb 2016; 42: 144-147).


Subject(s)
Humans , Male , Adult , Chickenpox , Steroids , Acyclovir , Adult , Lung
18.
Bol Med Hosp Infant Mex ; 73(5): 309-317, 2016.
Article in Spanish | MEDLINE | ID: mdl-29384123

ABSTRACT

BACKGROUND: In the steroid-sensitive nephrotic syndrome (SSNS) the prolonged treatment with steroids could decrease the frequency of relapses. We conducted a comparative study of prolonged steroid scheme and the usual treatment of primary SSNS to assess: the number of patients with relapses, mean time to treatment initiation, to remission and to first relapse, total number of relapses, total cumulative dose of steroids, and the steroid toxicity. METHODS: Patients were divided into two groups: group A (27 patients) received 16-ß-methylprednisolone for 12 weeks, reducing the steroid until week 24. Group B (29 patients) received 16-ß-methylprednisolone for 12 weeks and placebo until week 24. RESULTS: Cumulative incidence rate of relapse (person/years) for group A was of 36/100 and 66/100 for group B (p=0.04). Average elapsed time to first relapse was of 114 days for group A and of 75 days to for group B (p=0.01). The difference in time for initial response to treatment and up to achieve remission between both groups was not significant. Total cumulative relapses were 9 for group A and 17 for group B (p=0.04). Total patients with relapses were 3 for group A and 7 for group B (p=0.17). Cumulative average dose per patient was 5,243mg/m2 for group A and 4,306mg/m2 for group B (p=0.3), and serum cortisol was 14µg/dl for group A and 16µg/dl for group B (p=0.4). There were no steroid toxicity differences between groups. CONCLUSIONS: The duration of the treatment had an impact on the number of relapses without increasing steroid toxicity.

19.
Acta ortop. mex ; 29(3): 155-158,
Article in Spanish | LILACS | ID: lil-773376

ABSTRACT

Antecedentes: La epicondilitis es una patología con una alta frecuencia en la población mexicana, estudios recientes refieren buenos resultados con plasma rico en plaquetas. Sin embargo, el tratamiento más comúnmente usado en México es la aplicación de corticoesteroide. Objetivo: Realizar en estudio comparativo en donde se determine qué tratamiento tiene mejores resultados (plasma rico en plaquetas vs corticoesteroide). Material y métodos: Se conformaron dos grupos de personas aleatorizadas haciendo dos grupos, el grupo A fue tratado con una sola aplicación de plasma rico en plaquetas y el grupo B fue tratado con 40 mg de metil prednisolona, dosis única. Se realizó una evaluación con la escala visual análoga y con la escala Quick DASH, dicha prueba fue aplicada previo al procedimiento, al mes, a los tres y seis meses. Resultados: Los resultados fueron comparados con un análisis de t de Student. Al mes de la evaluación, los pacientes muestran mejoría sin diferencia significativa. A los tres meses, el plasma rico en plaquetas muestra mejores resultados; sin embargo, a los seis meses se ve un discreto decremento de ésta. Conclusiones: De acuerdo con los resultados obtenidos, el plasma rico en plaquetas muestra mejores resultados en cuanto mejoría del dolor y duración del tratamiento; sin embargo, aún está pendiente definir el número de aplicaciones, así como la posibilidad de obtener mejores resultados al acompañarlo de rehabilitación.


Background: Epicondylitis is a highly frequent condition in the Mexican population. Recent studies have reported good results with platelet rich plasma. However, corticosteroids are the most common treatment used in Mexico. Objective: To conduct a comparative study to determine which treatment provides better results (platelet rich plasma versus corticosteroids). Material and methods: Patients were randomized into two groups. Group A was treated with a single administration of platelet rich plasma and group B with a single dose of 40 mg of methylprednisolone. Patients were assessed using a visual analog scale (VAS) and the Quick DASH scale, applied before the procedure, and at one, three and six months. Results: The results were compared with an analysis using the Student t test. One month after treatment the patients had improvement with no significant difference between both groups. At three months results were better with platelet rich plasma; however, at six months improvement with the latter declined slightly. Conclusions: The results show that platelet rich plasma provided better results from the perspective of pain control and effect duration. However, the number of applications and the possibility of improving the outcomes if combined with rehabilitation have not yet been determined.


Subject(s)
Humans , Glucocorticoids/administration & dosage , Methylprednisolone/administration & dosage , Platelet-Rich Plasma , Tennis Elbow/therapy , Follow-Up Studies , Glucocorticoids/therapeutic use , Methylprednisolone/therapeutic use , Time Factors , Treatment Outcome
20.
Article in Spanish, English | LILACS-Express | LILACS | ID: biblio-1051766

ABSTRACT

Introducción: Los trastornos de la diferenciación sexual por hiperplasia suprarrenal congénita son relativamente frecuentes y demandan una adecuada atención que garantice tanto un diagnóstico rápido como un manejo de los posibles trastornos que los acompañan. Reporte: Paciente de 18 días de edad acude con cuadro de pérdida excesiva de peso, deshidratación, genitales no diferenciados. Interpretación: Se diagnosticó hiperplasia suprarrenal congénita perdedora de sal por deficiencia de 21-hidroxilasa, un caso bastante extraño en nuestro entorno, siendo importante identificar el caso en la brevedad posible.

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