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1.
Rev. bras. oftalmol ; 82: e0012, 2023. tab, graf
Article in English | LILACS | ID: biblio-1431670

ABSTRACT

ABSTRACT Cavernous sinus and superior ophthalmic vein thrombosis is a rare clinical condition, and little described in the literature. The clinical presentation is nonspecific and highly variable, and symptoms may include red eye, ophthalmoplegia, coma, and death. The main etiology results from infection of the paranasal sinuses. The final diagnosis must be made through imaging tests such as magnetic resonance imaging. We describe a case of cavernous sinus and superior ophthalmic vein thrombosis after COVID-19 infection in a 64-year-old patient with persistent ocular hyperemia and pain on eye movement. Ophthalmological examination showed preserved visual acuity, conjunctival hyperemia, dilation of episcleral vessels and retinal vascular tortuosity in the right eye. Magnetic resonance imaging confirmed the diagnosis. The association with the COVID-19 was raised, excluding other infectious causes. Enoxaparin and Warfarin were started with significant improvement in the ocular clinical presentation and maintenance of initial visual acuity after 12 months of follow-up.


RESUMO A trombose de seio cavernoso e veia oftálmica superior é uma condição clínica rara e pouco descrita na literatura. A apresentação clínica é inespecífica e altamente variável. Os sintomas podem incluir olho vermelho, oftalmoplegia, coma e morte. A etiologia principal resulta da infecção dos seios paranasais. O diagnóstico final deve ser efetuado por meio de exames de imagem, como ressonância magnética. Descrevemos um caso de trombose de seio cavernoso e veia oftálmica superior após COVID-19 em paciente de 64 anos e com quadro de hiperemia ocular persistente e dor à movimentação ocular. Ao exame oftalmológico, observou-se acuidade visual preservada, hiperemia conjuntival, dilatação de vasos episclerais e tortuosidade vascular retiniana em olho direito. A ressonância confirmou o diagnóstico. A associação com a COVID-19 foi levantada, excluindo-se demais causas infecciosas. Prescrevemos enoxaparina e varfarina, com melhora do quadro clínico ocular e manutenção da acuidade visual inicial após 12 meses de acompanhamento.


Subject(s)
Humans , Female , Middle Aged , Venous Thrombosis/etiology , Cavernous Sinus Thrombosis/etiology , COVID-19/complications , Retinal Vessels/pathology , Tonometry, Ocular , Warfarin/administration & dosage , Magnetic Resonance Imaging , Enoxaparin/administration & dosage , Conjunctiva/pathology , Venous Thrombosis/diagnosis , Venous Thrombosis/drug therapy , Cavernous Sinus Thrombosis/diagnosis , Cavernous Sinus Thrombosis/drug therapy , Slit Lamp Microscopy , SARS-CoV-2 , Anticoagulants/administration & dosage
2.
Article in Portuguese | LILACS, CONASS, SES-GO, ColecionaSUS | ID: biblio-1425650

ABSTRACT

Tecnologia: Enoxaparina comparada à profilaxia mecânica e/ou outros medicamentos disponíveis ou não no SUS. Indicação: Profilaxia de Tromboembolismo Venoso (TEV) em pacientes submetidos a cirurgia de abdome, pelve e varizes. Pergunta: Há superioridade em eficácia e segurança da enoxaparina (heparina de baixo peso molecular - HBPM) comparada à profilaxia mecânica e a outros medicamentos disponíveis ou não no SUS para prevenção de TEV em pacientes acima de 18 anos, não gestantes, em pós-operatório de cirurgias eletivas de abdome, pelve e varizes? Métodos: Revisão rápida de evidências (overview) de revisões sistemáticas, com levantamento bibliográfico realizado na base de dados PUBMED, utilizando estratégia estruturada de busca. A qualidade metodológica das revisões sistemáticas foi avaliada com AMSTAR-2 (Assessing the Methodological Quality of Systematic Reviews). Resultados: Foram selecionadas quatro e incluídas duas revisões sistemáticas com metanálise. Conclusão: HBPM no pós-operatório de cirurgia abdominal e pelve reduziu a incidência de TEV geral e TEV sintomático, sem aumentar risco de sangramento e mortalidade. Nas cirurgias de veias varicosas, foi observado uma redução de todos os eventos trombóticos e risco de TVP, sem aumentar risco de sangramento


Technology: Enoxaparin compared to mechanical prophylaxis and/or other drugs available or not in the SUS. Indication: Prophylaxis of Venous Thromboembolism (VTE) in patients undergoing surgery of the abdomen, pelvis and varicose veins. Question: There is superiority in efficacy and safety of enoxaparin, compared to mechanical prophylaxis and other drugs available or not in the SUS, for the prevention of VTE for patients over 18 years old, non-pregnant in the postoperative period of elective surgeries of the abdomen, pelvis and varicose veins? Methods: Rapid review of evidence (overview) from systematic reviews, with a bibliographic search in the PUBMED database, using a structured strategy. The methodological quality of systematic reviews was assessed with AMSTAR-2 (Methodological Quality Assessment of Systematic Reviews). Results: Four were selected and two systematic reviews with meta-analysis were included. Conclusion: LMWH in the postoperative period of abdominal and pelvic surgery reduced the incidence of general VTE and symptomatic VTE, without increasing the risk of bleeding and mortality. In varicose vein surgeries, a reduction in all thrombotic events and risk of DVT was observed, without increasing the risk of bleeding


Subject(s)
Humans , Adult , Middle Aged , Aged , Aged, 80 and over , Young Adult , Enoxaparin/therapeutic use , Venous Thromboembolism/drug therapy , Pelvis/surgery , Varicose Veins/surgery , Comparative Study , Efficacy , Abdomen/surgery
3.
Arch. pediatr. Urug ; 93(2): e316, dic. 2022. tab
Article in Spanish | LILACS, UY-BNMED, BNUY | ID: biblio-1411568

ABSTRACT

La enfermedad por coronavirus 2019 (COVID-19) causada por la infección por SARS-CoV-2 (severe acute respiratory syndrome coronavirus 2) se ha extendido por todo el mundo desde diciembre de 2019. Luego de la primera ola de COVID-19, se reporta por primera vez en mayo de 2020 en el Reino Unido un estado hiperinflamatorio asociado temporalmente a la infección por SARS-CoV-2 en un grupo de niños ingresados a unidades de cuidado intensivo pediátrico. Este nuevo fenotipo, con características similares a la enfermedad de Kawasaki y al síndrome del shock tóxico, se ha denominado síndrome inflamatorio multisistémico en niños (MIS-C). Es fundamental la sospecha y el reconocimiento tempranos de esta entidad, con el fin de ofrecer un tratamiento médico oportuno, para prevenir la muerte y el desarrollo de secuelas. Presentamos el caso de una preescolar de 5 años, en la que se realizó diagnóstico de MIS-C con un fenotipo shock e íleo paralítico.


The coronavirus disease 2019 (COVID-19) caused by the infection by SARS-CoV-2 (severe acute respiratory syndrome coronavirus 2) has spread worldwide since December 2019. After the first wave of COVID-19, a hyperinflammatory condition temporarily associated with SARS-CoV-2 infection appeared in a group of children admitted to pediatric intensive care units and reported for the first time in May 2020 in the United Kingdom. This new phenotype shared characteristics with the Kawasaki disease and toxic shock syndrome and has been called multisystem inflammatory syndrome in children (MIS-C). Early suspicion and recognition of this condition is key in order to offer timely medical treatment to prevent death and the development of sequelae. We present the case of a 5-year-old child, in which diagnosis of MIS-C with a shock phenotype and paralytic ileus.


A doença de coronavírus 2019 (COVID-19) causada pela infecção por SARS-CoV-2 (síndrome respiratória aguda grave coronavírus 2) se espalhou pelo mundo desde dezembro de 2019. Após a primeira onda de COVID-19, houve relatos pela primeira vez em maio de 2020 no Reino Unido duma doença hiperinflamatória temporariamente associada à infecção por SARS-CoV-2 num grupo de crianças internadas em unidades de terapia intensiva pediátrica. Esse novo fenótipo com características semelhantes à doença de Kawasaki e a síndrome do choque tóxico foi chamado de síndrome inflamatória multissistêmica em crianças (MIS-C). A suspeita precoce e o reconhecimento dessa entidade são essenciais, a fim de oferecer tratamento médico oportuno, para prevenir a morte e o desenvolvimento de sequelas. Apresentamos o caso de uma menina pré-escolar de 5 anos que foi diagnosticada com MIS-C com fenótipo de choque e íleo paralítico.


Subject(s)
Humans , Female , Child, Preschool , Shock, Septic/complications , Systemic Inflammatory Response Syndrome/diagnosis , COVID-19/complications , Immunoglobulins, Intravenous/administration & dosage , Enoxaparin/administration & dosage , Systemic Inflammatory Response Syndrome/therapy
4.
Rev. Nac. (Itauguá) ; 14(2): 56-66, jul.-dic. 2022.
Article in Spanish | LILACS, BDNPAR | ID: biblio-1410759

ABSTRACT

Introducción: en marzo del año 2020 se declara Pandemia, por la aparición de un nuevo Coronavirus, el SARS-CoV2 (COVID-19). Las mujeres embarazadas presentan un riesgo mayor de presentar procesos tromboembólicos, por lo que se recomienda utilizar de manera profiláctica heparina, para prevención de procesos tromboembólicos durante la infección por SARS-CoV2. Objetivo: Describir la evolución de las embarazadas con infección por SARS-CoV2 con la utilización de heparina de bajo peso molecular, Enoxaparina, ajustada al peso de manera precoz. Metodología: estudio descriptivo prospectivo, observacional, de corte transversal. Resultados: en la evolución de 30 mujeres embarazadas con infección por SARS-CoV2, las edades más frecuentes corresponden a 31 a 35 años, mayor número de infectadas en el segundo trimestre del embarazo, el índice de masa corporal predominante en rango de sobrepeso y obesidad, la dosis de enoxaparina utilizada fue de 40 mg/día, ya que se ajustó al peso de la embarazada, las comorbilidades más frecuentes correspondieron al sobrepeso y obesidad, enfermedad hipertensiva del embarazo y diabetes gestacional, la sintomatología resultó muy variada, debido a las distintas variantes del virus, con más frecuencia la rinorrea, congestión nasal, tos, anosmia, disgeusia, cefalea, fiebre y dificultad respiratoria, y la mayoría de las embarazadas no estaban vacunadas. Conclusiones: ninguna de las 30 embarazadas que recibieron heparina de bajo peso molecular (Enoxapina), ajustada al peso, y de manera precoz, con infección por SARS.CoV2, falleció, ni requirió internación en Unidad de Terapia Intensiva. Una embarazada, fue internada por disnea moderada y saturación de oxígeno menor a 95%. Las restantes embarazadas tuvieron buena evolución en su domicilio, sin ninguna complicación


Introduction: in March 2020, a Pandemic was declared, due to the appearance of a new Coronavirus, SARS-CoV2 (COVID-19). Pregnant women have a higher risk of presenting thromboembolic processes, so it is recommended to use heparin prophylactically, to prevent thromboembolic processes during SARS-CoV2 infection. Objective: to describe the evolution of pregnant women with SARS-CoV2 infection with the early use of Enoxaparin, adjusted to the weight of low molecular weight heparin. Methodology: prospective, observational, cross-sectional descriptive study. Results: in the evolution of 30 pregnant women with SARS-CoV2 infection, the most frequent ages correspond to 31 to 35 years, the highest number of infected in the second trimester of pregnancy, the predominant body mass index in the range of overweight and obesity. , the dose of enoxaparin used was 40 mg/day, since it was adjusted to the weight of the pregnant woman, the most frequent comorbidities were overweight and obesity, hypertensive disease of pregnancy and gestational diabetes, the symptoms were highly varied, due to the different variants of the virus, more frequently rhinorrhea, nasal congestion, cough, anosmia, dysgeusia, headache, fever and respiratory distress, and most of the pregnant women were not vaccinated. Conclusions: none of the 30 pregnant women who received low molecular weight heparin (Enoxapine), adjusted for weight, and early, with SARS.CoV2 infection, died or required admission to the Intensive Care Unit. A pregnant woman was hospitalized due to moderate dyspnea and oxygen saturation less than 95%. The remaining pregnant women had a good evolution at home, without any complications


Subject(s)
Humans , Female , Pregnancy , Adult , Pregnancy Complications, Hematologic/prevention & control , Enoxaparin/administration & dosage , Pregnant Women , SARS-CoV-2 , COVID-19/prevention & control , Pregnancy Trimester, Second , Blood Coagulation Disorders/prevention & control , Body Mass Index , Risk Factors , Heparin, Low-Molecular-Weight , Overweight/complications , Obesity, Maternal/complications
5.
Cuad. Hosp. Clín ; 63(2): 53-56, dic. 2022.
Article in Spanish | LILACS | ID: biblio-1414295

ABSTRACT

La trombosis venosa cerebral en el embarazo se manifiesta como un accidente vascular cerebral de tipo venoso, infrecuente. El diagnóstico y tratamiento anticoagulante precoz disminuye la morbimortalidad. El objetivo de este trabajo de investigación es describir los signos, síntomas y estudios complementarios que guiaron al diagnóstico y tratamiento del caso, trombosis cerebral en el embarazo, de una paciente en el consultorio Conmed, La Paz ­ Bolivia, en el año 2021. El caso trata de una mujer de 32 años de edad en periodo de gestación, refiere presentar hace 1 semana cefalea, náuseas y vómitos, presenta desvanecimiento quedando somnolienta, el examen físico indica compromiso neurológico, motivo de su internación. El hemograma reporta anemia; la TC y RM de cráneo imagen nodular focal hipodensa en región frontal derecha y área hiperintensa en seno longitudinal superior, respectivamente; indicando sospecha de trombosis venosa del seno longitudinal superior. Se empieza tratamiento profiláctico con enoxaparina evolucionando favorablemente. Se realiza una venorresonancia confirmando el diagnostico, continuando tratamiento con enoxaparina. Las manifestaciones clínicas son diversas, siendo las más comunes: Cefalea, náuseas, vómitos. El criterio estándar para diagnosticar trombosis venosa cerebral es la combinación de imagen por resonancia magnética y la venografía por resonancia magnética. La anticoagulación (enoxaparina) es la terapia de primera línea en el manejo de trombosis venosa cerebral en el embarazo. En conclusión, la trombosis venosa cerebral es una entidad infrecuente, con manifestaciones clínicas variables; la tomografía, resonancia magnética, venorresonancia determinan el diagnóstico definitivo y la anticoagulación (enoxaparina) es el tratamiento de primera línea.


Subject(s)
Female , Adult , Magnetic Resonance Imaging , Intracranial Thrombosis , Enoxaparin , Diagnosis
6.
Rev. Méd. Inst. Mex. Seguro Soc ; 60(1): 33-39, 2022. tab
Article in Spanish | LILACS | ID: biblio-1359821

ABSTRACT

Introducción: en diciembre de 2019 se reportó por primera vez un brote de COVID-19. Esta enfermedad ha ocasionado millones de muertes a nivel mundial. A la fecha se han probado multiples fármacos, sin encontrar un tratamiento eficaz aún. Objetivo: describir la evolución y el tratamiento farmacológico utilizado en pacientes hospitalizados por COVID-19. Material y métodos: estudio observacional en 200 pacientes hospitalizados por COVID-19 en un hospital regional de Acapulco que ingresaron entre marzo y julio de 2020. Se identificaron las características, el tratamiento farmacológico y la evolución de los pacientes. Se realizó analisis univarido, bivariado y multivariado. Resultados: el 60% de los pacientes fueron del sexo masculino, 83% presentaron al menos una comorbilidad, 56% fallecieron. El fármaco más utilizado fue la enoxaparina, del cual recibir dosis de 60 mg se asoció a menor riesgo de fallecer comparado con recibir 40 mg. Haber recibido hidroxicloroquina, metilprednisolona, moxifloxacino y tener 60 años o más se asoció a un mayor riesgo de morir. Conclusiones: se presentó una elevada mortalidad. El fármaco más utilizado fue la enoxaparina, del cual utilizar dosis de 60 mg disminuyó el riesgo de fallecer


Background: In December 2019, an outbreak of COVID-19 was reported for the first time. This disease has caused millions of deaths worldwide. To date multiple drugs have been tried, without finding an effective treatment yet. Objective: To describe the evolution and the pharmacological treatment used in patients hospitalized due to COVID-19. Material and methods: Observational study in 200 patients hospitalized due to COVID-19 in a regional hospital of Acapulco who were admitted between March and July 2020. The characteristics, pharmacological treatment and evolution of the patients were identified. Univariate, bivariate and multivariate analyses were performed. Results: 60% of the patients were male, 83% had at least one comorbidity, 56% died. The most used drug was enoxaparin, of which receiving a 60 mg dose was associated with a lower risk of death, compared to receiving 40 mg. Having received hydroxychloroquine, methylprednisolone, moxifloxacin and being 60 years or older was associated with a higher risk of progressing to death. Conclusions: There was a high mortality. The most used drug was enoxaparin, of which using doses of 60 mg reduced the risk of death


Subject(s)
Humans , Animals , Male , Female , Adult , Middle Aged , Aged , Aged, 80 and over , Therapeutics , Mortality , Drug Interactions , COVID-19 , Comorbidity , Enoxaparin , Mexico
7.
Braz. J. Pharm. Sci. (Online) ; 58: e18943, 2022. graf
Article in English | LILACS | ID: biblio-1364427

ABSTRACT

Abstract The objective of this study was to evaluate drug interactions based on medical records of patients hospitalized in University Hospital Lauro Wanderley (UHLW) in João Pessoa-PB, Brazil. This was a quantitative, descriptive study with a cross-sectional design. This research was conducted in the medical clinic of the above hospital by analyzing pharmaceutical intervention in medical records. The investigated samples consisted of all medical profiles with drug interaction information of patients hospitalized from June 2016 to June 2017. Most of these drug interactions were determined and classified by Micromedex® Solutions database. This research was approved by the Ethics Committee in Institutional Human Research, protocol number 2.460.206. In total, 331 drug interactions were found in 131 medical profiles. Dipyrone, enoxaparin, sertraline, ondansetron, quetiapine, tramadol, bromopride, amitriptyline, and simvastatin were medications that showed highest interactions. According to Anatomical Therapy Classification (ATC), drugs that act on the central nervous system result in more interactions. The most prevalent interaction was between dipyrone and enoxaparin. Some limitations of this study are the lack of notifications and data on drug interactions.


Subject(s)
Humans , Male , Female , Research , Medical Records/classification , Drug Interactions , Evaluation Studies as Topic , Inpatients/classification , Universities , Pharmaceutical Preparations , Dipyrone/adverse effects , Enoxaparin/supply & distribution , Simvastatin/supply & distribution , Sertraline/supply & distribution , Quetiapine Fumarate/supply & distribution , Amitriptyline/supply & distribution , Hospitals, University/organization & administration
8.
Arq. bras. neurocir ; 40(1): 107-112, 29/06/2021.
Article in English | LILACS | ID: biblio-1362261

ABSTRACT

Neurofibromatosis type 1 (NF1) is a genetic syndrome which typically presents with neurological manifestations. Some of the patients may also present with vasculopathies, among which arterial aneurysms and stenosis are the most common. Deep vein thrombosis (DVT) has rarely been described, and, to the best of our knowledge, the present is the first report of DVT due to venous compression by a neurofibroma in the setting of NF1. This is the case of a 23-year-old male with NF1 who experienced DVT due to compression of the left posterior tibial veins by a large tumor arising from the tibial nerve. The DVT was acutely treated with enoxaparin and then with rivaroxaban. Two months after the diagnosis, Doppler ultrasonography showed partial recanalization and persistence of the DVT. The patient was then referred to neurosurgery for surgical resection of the tumor. There were no complications during the procedure, and the patient did not present postoperative neurological deficits. The final histopathological diagnosis was of a benign neurofibroma. After one year of follow-up with vascular surgery, the patient presented no more episodes of DVT. In case there is a tumor compressing the deep vessels of the leg and promoting DVT, surgical resection with microsurgical techniques may be curative.


Subject(s)
Humans , Male , Young Adult , Neurofibromatosis 1/surgery , Neurofibromatosis 1/complications , Venous Thrombosis/etiology , Venous Thrombosis/drug therapy , Neurofibromatosis 1/diagnostic imaging , Enoxaparin/therapeutic use , Ultrasonography, Doppler/methods , Venous Thrombosis/diagnostic imaging , Rivaroxaban/therapeutic use , Neurofibroma/surgery
10.
São Paulo med. j ; 138(4): 275-281, July-Aug. 2020. tab, graf
Article in English | LILACS, SES-SP | ID: biblio-1139708

ABSTRACT

ABSTRACT BACKGROUND: It is very common to offer low molecular weight heparin (LMWH) medications to women with unexplained habitual abortion, to increase the livebirth rate. Although no benefit from LMWH has been clearly demonstrated, examination of the effects of enoxaparin on placental structure is lacking. OBJECTIVE: To assess placental structural changes in pregnancies treated with enoxaparin, compared with controls. DESIGN AND SETTING: Case-control study in an obstetrics and gynecology unit of a tertiary-level university hospital in Turkey. METHODS: Forty patients who had had term pregnancies and live births but also histories of habitual abortion were recruited for this study. Placentas were sampled using a systematic random sampling method. Tissue samples were obtained, embedded and sectioned for routine histological analyses. Hematoxylin and eosin staining was used. Surface area and length estimates from placental components were evaluated by using Image J. Cell proliferation and apoptosis were also assessed via immunohistochemistry. RESULTS: There were no significant differences between the groups regarding maternal age, abortion rate, birth weight or gestational age. Comparison of the enoxaparin and control groups showed that there were no significant differences in terms of surface area and ratios of placental components. We found that Bcl-2 was generally expressed at high levels in the enoxaparin group, while there was no difference in terms of Ki-67 between the groups. CONCLUSIONS: This study demonstrates that enoxaparin did not show any significant effect on the placental structure of cases that had histories of habitual abortion.


Subject(s)
Humans , Female , Pregnancy , Adult , Placenta/drug effects , Abortion, Habitual/etiology , Enoxaparin/pharmacology , Anticoagulants/pharmacology , Turkey , Case-Control Studies , Enoxaparin/administration & dosage , Heparin, Low-Molecular-Weight , Anticoagulants/administration & dosage
11.
Brasília; s.n; 9 jul. 2020. 38 p.
Non-conventional in Portuguese | LILACS, BRISA, PIE | ID: biblio-1117638

ABSTRACT

O Informe Diário de Evidências é uma produção do Ministério da Saúde que tem como objetivo acompanhar diariamente as publicações científicas sobre tratamento farmacológico e vacinas para a COVID-19. Dessa forma, são realizadas buscas estruturadas em bases de dados biomédicas, referentes ao dia anterior desse informe. Não são incluídos estudos pré-clínicos (in vitro, in vivo, in silico). A frequência dos estudos é demonstrada de acordo com a sua classificação metodológica (revisões sistemáticas, ensaios clínicos randomizados, coortes, entre outros). Para cada estudo é apresentado um resumo com avaliação da qualidade metodológica. Essa avaliação tem por finalidade identificar o grau de certeza/confiança ou o risco de viés de cada estudo. Para tal, são utilizadas ferramentas já validadas e consagradas na literatura científica, na área de saúde baseada em evidências. Cabe ressaltar que o documento tem caráter informativo e não representa uma recomendação oficial do Ministério da Saúde sobre a temática. Foram encontrados 23 artigos.


Subject(s)
Humans , Pneumonia, Viral/drug therapy , Coronavirus Infections/drug therapy , Betacoronavirus/drug effects , Antiviral Agents/therapeutic use , Technology Assessment, Biomedical , Ivermectin/therapeutic use , Immunoglobulins/therapeutic use , Prednisone/therapeutic use , Angiotensin-Converting Enzyme Inhibitors/therapeutic use , Cohort Studies , Adrenal Cortex Hormones/therapeutic use , Enoxaparin/therapeutic use , Azithromycin/therapeutic use , Antirheumatic Agents/therapeutic use , Ritonavir/therapeutic use , Lopinavir/therapeutic use , Fondaparinux/therapeutic use , Hydroxychloroquine/therapeutic use , Anti-Bacterial Agents/therapeutic use , Anticoagulants/therapeutic use
12.
Brasília; s.n; 13 jul. 2020. 28 p.
Non-conventional in Portuguese | LILACS, BRISA, PIE | ID: biblio-1117641

ABSTRACT

O Informe Diário de Evidências é uma produção do Ministério da Saúde que tem como objetivo acompanhar diariamente as publicações científicas sobre tratamento farmacológico e vacinas para a COVID-19. Dessa forma, são realizadas buscas estruturadas em bases de dados biomédicas, referentes ao dia anterior desse informe. Não são incluídos estudos pré-clínicos (in vitro, in vivo, in silico). A frequência dos estudos é demonstrada de acordo com a sua classificação metodológica (revisões sistemáticas, ensaios clínicos randomizados, coortes, entre outros). Para cada estudo é apresentado um resumo com avaliação da qualidade metodológica. Essa avaliação tem por finalidade identificar o grau de certeza/confiança ou o risco de viés de cada estudo. Para tal, são utilizadas ferramentas já validadas e consagradas na literatura científica, na área de saúde baseada em evidências. Cabe ressaltar que o documento tem caráter informativo e não representa uma recomendação oficial do Ministério da Saúde sobre a temática. Foram encontrados 14 artigos.


Subject(s)
Humans , Pneumonia, Viral/drug therapy , Coronavirus Infections/drug therapy , Betacoronavirus/drug effects , Technology Assessment, Biomedical , Vitamin D/therapeutic use , Ivermectin/therapeutic use , Immunoglobulins/therapeutic use , Angiotensins/therapeutic use , BCG Vaccine/therapeutic use , Heparin/therapeutic use , Interferon Type I/therapeutic use , Cross-Sectional Studies/instrumentation , Cohort Studies , Iloprost/therapeutic use , Adrenal Cortex Hormones/therapeutic use , Enoxaparin/therapeutic use , Azithromycin/therapeutic use , Interleukin 1 Receptor Antagonist Protein/therapeutic use , Hydroxychloroquine/therapeutic use
13.
Brasília; s.n; 15 jul.2020. 29 p.
Non-conventional in Portuguese | LILACS, BRISA, PIE | ID: biblio-1117674

ABSTRACT

O Informe Diário de Evidências é uma produção do Ministério da Saúde que tem como objetivo acompanhar diariamente as publicações científicas sobre tratamento farmacológico e vacinas para a COVID-19. Dessa forma, são realizadas buscas estruturadas em bases de dados biomédicas, referentes ao dia anterior desse informe. Não são incluídos estudos pré-clínicos (in vitro, in vivo, in silico). A frequência dos estudos é demonstrada de acordo com a sua classificação metodológica (revisões sistemáticas, ensaios clínicos randomizados, coortes, entre outros). Para cada estudo é apresentado um resumo com avaliação da qualidade metodológica. Essa avaliação tem por finalidade identificar o grau de certeza/confiança ou o risco de viés de cada estudo. Para tal, são utilizadas ferramentas já validadas e consagradas na literatura científica, na área de saúde baseada em evidências. Cabe ressaltar que o documento tem caráter informativo e não representa uma recomendação oficial do Ministério da Saúde sobre a temática. Foram encontrados 14 artigos e 6 protocolos.


Subject(s)
Humans , Pneumonia, Viral/drug therapy , Coronavirus Infections/drug therapy , Betacoronavirus/drug effects , Renin-Angiotensin System , Technology Assessment, Biomedical , Omeprazole/therapeutic use , Dexamethasone/therapeutic use , Extracorporeal Membrane Oxygenation/instrumentation , Cohort Effect , Enoxaparin/therapeutic use , Peptidyl-Dipeptidase A/therapeutic use , Ritonavir/therapeutic use , Interleukin 1 Receptor Antagonist Protein/therapeutic use , Lopinavir/therapeutic use , Fibrinolytic Agents/therapeutic use , Esomeprazole/therapeutic use , Darunavir/therapeutic use , Rituximab/therapeutic use , Pantoprazole/therapeutic use , Hydroxychloroquine/therapeutic use , Anticoagulants/therapeutic use
15.
Brasília; S.N; 23 jul. 2020.
Non-conventional in Portuguese | BRISA, PIE, LILACS | ID: biblio-1117682

ABSTRACT

O Informe Diário de Evidências é uma produção do Ministério da Saúde que tem como objetivo acompanhar diariamente as publicações científicas sobre tratamento farmacológico e vacinas para a COVID-19. Dessa forma, são realizadas buscas estruturadas em bases de dados biomédicas, referentes ao dia anterior desse informe. Não são incluídos estudos pré-clínicos (in vitro, in vivo, in silico). A frequência dos estudos é demonstrada de acordo com a sua classificação metodológica (revisões sistemáticas, ensaios clínicos randomizados, coortes, entre outros). Para cada estudo é apresentado um resumo com avaliação da qualidade metodológica. Essa avaliação tem por finalidade identificar o grau de certeza/confiança ou o risco de viés de cada estudo. Para tal, são utilizadas ferramentas já validadas e consagradas na literatura científica, na área de saúde baseada em evidências. Cabe ressaltar que o documento tem caráter informativo e não representa uma recomendação oficial do Ministério da Saúde sobre a temática. Foram encontrados 21 artigos e 8 protocolos.


Subject(s)
Pneumonia, Viral/drug therapy , Coronavirus Infections/drug therapy , Steroids/therapeutic use , Technology Assessment, Biomedical , BCG Vaccine/therapeutic use , Heparin/therapeutic use , Almitrine/therapeutic use , Cohort Studies , Adrenal Cortex Hormones/therapeutic use , Enoxaparin/therapeutic use , Azithromycin/therapeutic use , Hydroxymethylglutaryl-CoA Reductase Inhibitors/therapeutic use , Darunavir/therapeutic use , Betacoronavirus/drug effects , Ipilimumab/therapeutic use , Fondaparinux/therapeutic use , Nivolumab/therapeutic use , Histamine Antagonists/therapeutic use , Hydroxychloroquine/therapeutic use , Anticoagulants/therapeutic use
16.
Brasília; s.n; 29 jul. 2020.
Non-conventional in Portuguese | BRISA, LILACS, PIE | ID: biblio-1117728

ABSTRACT

O Informe Diário de Evidências é uma produção do Ministério da Saúde que tem como objetivo acompanhar diariamente as publicações científicas sobre tratamento farmacológico e vacinas para a COVID-19. Dessa forma, são realizadas buscas estruturadas em bases de dados biomédicas, referentes ao dia anterior desse informe. Não são incluídos estudos pré-clínicos (in vitro, in vivo, in silico). A frequência dos estudos é demonstrada de acordo com a sua classificação metodológica (revisões sistemáticas, ensaios clínicos randomizados, coortes, entre outros). Para cada estudo é apresentado um resumo com avaliação da qualidade metodológica. Essa avaliação tem por finalidade identificar o grau de certeza/confiança ou o risco de viés de cada estudo. Para tal, são utilizadas ferramentas já validadas e consagradas na literatura científica, na área de saúde baseada em evidências. Cabe ressaltar que o documento tem caráter informativo e não representa uma recomendação oficial do Ministério da Saúde sobre a temática. Foram encontrados 16 artigos e 3 protocolos.


Subject(s)
Humans , Pneumonia, Viral/drug therapy , Coronavirus Infections/drug therapy , Betacoronavirus/drug effects , Technology Assessment, Biomedical , Midazolam/therapeutic use , Immunoglobulins/therapeutic use , Methylprednisolone/therapeutic use , Influenza Vaccines/therapeutic use , Propofol/therapeutic use , Chloroquine/therapeutic use , Anti-Inflammatory Agents, Non-Steroidal/therapeutic use , Fentanyl/therapeutic use , Cross-Sectional Studies , Cohort Studies , Enoxaparin/therapeutic use , Azithromycin/therapeutic use , Ritonavir/therapeutic use , Copper/therapeutic use , Lopinavir/therapeutic use , Resveratrol/therapeutic use , Interferon alpha-2/therapeutic use , Hydroxychloroquine/therapeutic use , Ketamine/therapeutic use
17.
Rev. chil. pediatr ; 91(3): 417-423, jun. 2020. graf
Article in Spanish | LILACS | ID: biblio-1126181

ABSTRACT

Resumen: Introducción: La trombosis senovenosa cerebral neonatal (TSVC), es una patología rara y generalmente grave, de la cual se conoce poco sobre los mecanismos fisiopatológicos responsables y, aunque controvertido, se ha sugerido que la trombofilia genética, puede desempeñar un rol en la patogénesis. Debido a los temores de un sangrado intracraneal el tratamiento anticoagulante con heparina de bajo peso mole cular es controvertido. Objetivo: presentar un recién nacido con una trombosis senovenosa cerebral neonatal, discutir los factores de riesgo trombofílico, y el manejo con heparina de bajo peso molecu lar de la trombosis venosa cerebral. Caso Clínico: Recién nacido de término que debutó a los 8 días de vida con convulsiones clónicas, rechazo al pecho más hipoactividad motora. La neuroimagen con RM mostró una TSVC involucrando múltiples senos venosos, un infarto hemorrágico talámico dere cho y congestión venosa de la sustancia blanca frontal. El estudio de trombofilia puso de relieve una mutación homocigota del gen MTHFR C677T. El tratamiento con heparina de bajo peso molecular se asoció a repermeabilización del seno sagital superior a los 23 días de iniciada la terapia. Conclusio nes: La presentación clínica de la TSVC en el neonato es inespecífica, probablemente en relación con la extensión y gravedad de la lesión y el desarrollo de complicaciones asociadas, como infartos he morrágicos venosos intraparenquimatosos o hemorragia intraventricular. Estas complicaciones son detectables mediante Ecografia o Resonancia Magnética, y deben hacer sospechar una TSVC. En esta experiencia el tratamiento anticoagulante mostró ser seguro y prevenir la extensión de la trombosis.


Abstract: Introduction: Neonatal cerebral sinovenous thrombosis (CSNT) is a rare and generally serious con dition about which there is little knowledge of the responsible pathophysiological mechanisms and, although controversial, it has been suggested that genetic thrombophilia may play a role in its patho genesis. Out of concern for intracranial bleeding, the anticoagulant treatment with low-molecular- weight heparin is controversial. Objective: To present a case of a newborn with neonatal CSNT, to analyze the thrombophilic risk factors, and the management of cerebral venous thrombosis with low-molecular-weight heparin. Clinical Case: Full-term newborn who presented at eight days of life breastfeeding rejection, clonic seizures, and locomotor hypoactivity. The MRI neuroimaging showed a CSNT involving multiple venous sinuses, a right thalamic hemorrhagic infarction, and venous congestion in frontal white matter. Thrombophilia study highlighted a homozygous MTHFR C677T mutation. Treatment with low-molecular-weight heparin was associated with repermeabilization of the superior sagittal sinus after 23 days of starting therapy. Conclusions: The clinical presentation of CSNT in the neonate is nonspecific, probably related to the extent and severity of the injury and the development of associated complications, such as venous hemorrhagic infarctions and intraparenchymal or intraventricular hemorrhage. These complications are detected through ultrasound or MRI, and they should make us suspect a CSNT. In this experience, the anticoagulant treatment proved to be safe and prevents thrombus propagation.


Subject(s)
Humans , Female , Infant, Newborn , Sinus Thrombosis, Intracranial/diagnosis , Sinus Thrombosis, Intracranial/etiology , Enoxaparin/therapeutic use , Methylenetetrahydrofolate Reductase (NADPH2)/deficiency , Homocystinuria/diagnosis , Muscle Spasticity/diagnosis , Anticoagulants/therapeutic use , Psychotic Disorders/complications , Psychotic Disorders/diagnosis , Psychotic Disorders/genetics , Sinus Thrombosis, Intracranial/drug therapy , Genetic Markers , Methylenetetrahydrofolate Reductase (NADPH2)/genetics , Homocystinuria/complications , Homocystinuria/genetics , Homozygote , Muscle Spasticity/complications , Muscle Spasticity/genetics , Mutation
18.
Brasília; s.n; 5 jun. 2020. 24 p.
Non-conventional in Portuguese | LILACS, BRISA, PIE | ID: biblio-1100288

ABSTRACT

O Informe Diário de Evidências é uma produção do Ministério da Saúde que tem como objetivo acompanhar diariamente as publicações científicas sobre tratamento farmacológico e vacinas para a COVID-19. Dessa forma, são realizadas buscas estruturadas em bases de dados biomédicas, referente ao dia anterior desse informe. Não são incluídos estudos pré-clínicos (in vitro, in vivo, in silico). A frequência dos estudos é demonstrada de acordo com a sua classificação metodológica (revisões sistemáticas, ensaios clínicos randomizados, coortes, entre outros). Para cada estudo é apresentado um resumo com avaliação da qualidade metodológica. Essa avaliação tem por finalidade identificar o grau de certeza/confiança ou o risco de viés de cada estudo. Para tal, são utilizadas ferramentas já validadas e consagradas na literatura científica, na área de saúde baseada em evidências. Cabe ressaltar que o documento tem caráter informativo e não representa uma recomendação oficial do Ministério da Saúde sobre a temática. Foram encontrados 11 artigos e 7 protocolos.


Subject(s)
Humans , Pneumonia, Viral/drug therapy , Coronavirus Infections/drug therapy , Betacoronavirus/drug effects , Ascorbic Acid/therapeutic use , Ribavirin/therapeutic use , Technology Assessment, Biomedical , Thalidomide/therapeutic use , Ceftriaxone/therapeutic use , Methylprednisolone/therapeutic use , Chloroquine/therapeutic use , Interferons/therapeutic use , Enoxaparin/therapeutic use , Azithromycin/therapeutic use , Ritonavir/therapeutic use , Angiotensin II Type 1 Receptor Blockers/therapeutic use , Lopinavir/therapeutic use , Vasopeptidase Inhibitors/therapeutic use , Hydroxychloroquine/therapeutic use
19.
Rev. colomb. anestesiol ; 48(1): 45-49, Jan.-Mar. 2020. tab
Article in English | LILACS, COLNAL | ID: biblio-1092919

ABSTRACT

Abstract Introduction: Congenital protein S deficiency is a very rare disease in the population. In pregnant women it is associated with spontaneous abortion and fetal death, among other complications. Case presentation: We present the case of a 32-year-old multigravida with a 36-week pregnancy, with thromboprophylaxis with enoxaparin from the 4th week of gestation and with a diagnosis of thrombophilia-due to functional protein S deficiency-which was intervened with elective c-section under spinal anesthesia. In addition, a review of the relevant literature was conducted. Discussion: The risk of venous thromboembolism is approximately 4 to 5 times greater during gestation, and the recommendation of thromboprophylaxis in low-risk thrombophilia is based on the presence of associated risk factors. In patients receiving low molecular weight heparin (LMWH) as thromboprophylaxis, an interval of at least 12 hours after the last dose of LMWH before neuropsy and restarting the next dose after at least 4hours of spinal technique use is recommended. Conclusion: Neuroaxial techniques should be individualized and receive pre and postpartum thromboprophylaxis. In addition, non-pharmacological thromboprophylaxis measures in the perioperative period should be considered. Spinal anesthesia was effective and safe in this patient.


Resumen Introducción: La deficiencia congénita de proteína S es una enfermedad muy rara en la población. En gestantes está asociada a aborto espontáneo y muerte fetal, entre otras complicaciones. Presentación del caso: Presentamos el caso de una multigesta de 32 años con embarazo de 36 semanas, con tromboprofilaxis con enoxaparina desde la semana cuarta de gestación y con diagnóstico de trombofilia -por deficiencia de proteína S funcional-, la cual fue intervenida con cesárea electiva bajo anestesia espinal. Además, se realizó revisión de la literatura al respecto. Discusión: El riesgo de tromboembolismo venoso es aproximadamente 4 a 5 veces mayor durante la gestación, y la recomendación de tromboprofilaxis en trombofilias de bajo riesgo se basa en la presencia de factores de riesgo asociados. En pacientes que reciben Heparinas de Bajo Peso Molecular (HBPM) como tromboprofilaxis, se recomienda un intervalo de al menos 12 horas después de la última dosis de HBPM antes de la punción del neuroeje, y reiniciar la siguiente dosis después de al menos 4 horas de uso de la técnica espinal. Conclusión: Las técnicas neuroaxiales deben ser individualizadas y recibir tromboprofilaxis pre y posparto. Además, se deben tener en cuenta las medidas de tromboprofilaxis no farmacológicas en el periodo perioperatorio. La anestesia espinal fue efectiva y segura en esta paciente.


Subject(s)
Humans , Female , Pregnancy , Protein Deficiency , Protein S , Anesthesia, Spinal , Thrombosis , Cesarean Section , Enoxaparin
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