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1.
Arch. pediatr. Urug ; 94(1): e207, 2023. tab
Article in Spanish | LILACS, UY-BNMED, BNUY | ID: biblio-1439319

ABSTRACT

Introducción: en marzo del 2021 se registró el pico de incidencia de COVID-19 en Uruguay y un aumento de la infección en pediatría. Objetivo: describir las características clínicas, el tratamiento y la evolución de una serie de menores de 15 años con SIM-Ped S hospitalizados en dos centros de salud. Metodología: estudio descriptivo, retrospectivo, de los niños hospitalizados entre el 1/3 y el 31/6 de 2021 que cumplieron los criterios diagnósticos de SIM-Ped de la OMS. Se analizan variables clínicas, paraclínicas, tratamiento y evolución. Resultados: se incluyeron 12 niños, mediana de edad 7 años (22 meses-10 años). Se presentaron complicación posinfecciosas en 8 y en el curso de la infección en 4. Las manifestaciones fueron: fiebre (media 6 días, rango 3-10), digestivas 10 y mucocutáneas 7. Se presentaron como enfermedad Kawasaki símil 5 y como shock 2. La infección por SARS CoV-2 se confirmó por PCR en 6, serología 4 y test antigénico 2. Recibieron tratamiento en cuidados moderados 8 e intensivos 4: inmunoglobulina 9, corticoides 11, heparina 7 y ácido acetilsalicílico 7. Presentaron dilatación de arterias coronarias 2, alteraciones valvulares 2, disminución de la FEVI 2 y derrame pericárdico 2. Todos evolucionaron favorablemente. Conclusiones: en estos centros, los primeros casos de SIMS-Ped S coincidieron con el pico de incidencia de COVID-19 en el país. Predominaron las formas postinfecciosas en escolares con manifestaciones digestivas. Este estudio puede contribuir al reconocimiento de esta entidad y adecuar los algoritmos nacionales de manejo.


Introduction: in March 2021, there was a peak incidence of COVID-19 and an increase in pediatric infections in Uruguay. Objective: describe the clinical characteristics, treatment and evolution of a group of children under 15 years of age with SIM-Ped S hospitalized in two health centers. Methodology: descriptive, retrospective study of children hospitalized between 3/1 and 6/31 of 2021 who met the WHO diagnostic criteria for SIM-Ped. Clinical and paraclinical variables, as well as treatment and evolution were analyzed. Results: 12 children were included, median age 7 years (22 months-10 years). Eight of them showed post-infectious complications and 4 of them had complications during the course of the infection. The manifestations were: fever (mean 6 days, range 3-10), digestive symptoms 10 and mucocutaneous 7. Five of them presented a Kawasaki-like disease and 2 of them shock. SARS CoV-2 infection was confirmed by PCR in 6 cases, serology in 4 and antigenic test in 2. Eight of them received treatment in moderate care and 4 of them in intensive care: immunoglobulin 9, corticosteroids 11, heparin 7 and acetylsalicylic acid 7. Two of them presented dilated arteries coronary , valvular alterations 2, decreased LVEF 2 and pericardial effusion 2. All progressed favorably. Conclusions: in these centers, the first cases of SIMS-Ped S coincided with the peak incidence of COVID-19 in the country. Post-infectious forms predominated in schoolchildren who showed digestive manifestations. This study may contribute to the recognition of this entity and to the adaptation of national management algorithms.


Introdução: em março de 2021, foi registrado no Uruguai um pico de incidência da COVID-19 e um aumento dos casos da infecção pediátrica. Objetivo: descrever as características clínicas, tratamento e evolução de uma série de crianças menores de 15 anos com SIM-Ped S internadas em dois centros de saúde. Metodologia: estudo descritivo, retrospectivo, de crianças internadas entre 1/3 e 31/6 de 2021 que preencheram os critérios diagnósticos da OMS para o SIM-Ped. Foram analisadas variáveis clínicas e para-clinicas, tratamento e evolução. Resultados: foram incluídas 12 crianças, com idade média de 7 anos (22 meses-10 anos). Oito delas apresentaram complicações pós-infecciosas e 4 delas durante o curso da infecção. As manifestações foram: febre (média de 6 dias, intervalo 3-10), digestivas 10 e mucocutânea 7. Cinco delas apresentaram doença de Kawasaki-like e 2 delas sofreram Shock. A infecção por SARS CoV-2 foi confirmada por PCR em 6, sorologia em 4 e teste antigênico em 2. Oito delas receberam tratamento em cuidados moderados e 4 delas em cuidados intensivos: imunoglobulina 9, corticosteroides 11, heparina 7 e ácido acetilsalicílico 7. Duas delas apresentaram artérias coronárias dilatadas 2, alterações valvares 2, diminuição da FEVE 2 e derrame pericárdico 2. Todas evoluíram favoravelmente. Conclusões: nesses centros, os primeiros casos de SIMS-Ped S coincidiram com um pico de incidência de COVID-19 no país. As formas pós-infecciosas predominaram em escolares com manifestações digestivas. Este estudo pode contribuir para o reconhecimento desta entidade e adaptar algoritmos nacionais de gestão.


Subject(s)
Humans , Male , Female , Infant, Newborn , Infant , Child, Preschool , Child , Systemic Inflammatory Response Syndrome/complications , COVID-19/complications , Heparin/therapeutic use , Cardiovascular Diseases/etiology , Cardiovascular Diseases/drug therapy , Receptors, Glucocorticoid/therapeutic use , Aspirin/therapeutic use , Retrospective Studies , Adrenal Cortex Hormones/therapeutic use , Systemic Inflammatory Response Syndrome/diagnosis , Systemic Inflammatory Response Syndrome/drug therapy , Digestive System Diseases/etiology , Digestive System Diseases/drug therapy , Antipyretics/therapeutic use , Fever/etiology , Fever/drug therapy , Symptom Assessment , Anti-Bacterial Agents/therapeutic use , Mucocutaneous Lymph Node Syndrome/etiology , Mucocutaneous Lymph Node Syndrome/drug therapy
2.
Article in Spanish | LILACS | ID: biblio-1096968

ABSTRACT

La infección generada por el coronavirus, denominado SARS-CoV-2, llamada coronavirus disease 2019(COVID-19), surgió en China a finales de diciembre de 2019. Actualmente ha sido categorizada como una pandemia por la Organización Mundial de la Salud (OMS). Se han documentado alteraciones de pruebas hepáticas, sin embargo, los estudios se han enfocado en los efectos cardíacos, pulmonares y renales de esta infección. La alteración de pruebas hepáticas en el contexto de COVID-19 puede ser consecuencia de hepatitis viral, toxicidad farmacológica, inflamación o choque. También se considera como un marcador de pronóstico y gravedad de la enfermedad. El impacto de la infección por SARS-CoV-2 en pacientes con enfer-medad hepática preexistente o receptores de trasplante hepático no es claro, y se plantean distintas hipótesis sobre mayor o menor riesgo de enfermedad grave y de descompensación de la enfermedad de base.(AU)


The infection generated by the novel coronavirus SARS-CoV-2, named Coronavirus Disease 2019 (COVID-19) emerged late December of 2019 in China. It is currently categorized as a pandemic by the World Health Organization. Studies have focused on cardiac, pulmonary, and renal effects of this infection, but liver test abnormalities have also been documented. This alteration may be a consequence of viral hepatitis, phar-macological toxicity, inflammation, or shock. It is also considered a marker of prognosis and severity of the disease. The impact of SARS-CoV-2 infection in patients with pre-existing liver disease or liver transplant recipients is unclear, and different hypotheses exist regarding the higher or lower risk of severe disease and decompensation of the underlying disease.


Subject(s)
Humans , Immunosuppression Therapy , Liver Transplantation , Coronavirus Infections/metabolism , Digestive System Diseases/etiology , Chemical and Drug Induced Liver Injury, Chronic
3.
Rev. chil. pediatr ; 84(6): 641-649, dic. 2013. tab
Article in Spanish | LILACS | ID: lil-703287

ABSTRACT

Introducción: La calidad de vida y estado nutricional del lactante con alergia a la proteína de leche de vaca (APLV) pueden comprometerse sin un adecuado diagnóstico y tratamiento oportuno. Objetivo: Describir síntomas digestivos, antecedentes familiares y perinatales, estado nutricional y respuesta de lactantes < 12 meses con APLV entre junio de 2007 y agosto de 2011. Pacientes y Método: Estudio retrospectivo, descriptivo en lactantes < 12 meses de edad que consultan por sospecha de APVL. Se investigaron antecedentes familiares, perinatales y características clínicas. Se excluyó a los casos sin prueba de alimentación o provocación abierta, o cuyo motivo de consulta correspondió a otra patología. Se usó el programa STATA especial edición 11,1 para el análisis estadístico. Se consideró estadístico y significativo un p < 0,05. Resultados: Se diagnosticaron 40 lactantes (57,5 por ciento varones), edad 3,0 +/- 0,4 meses, clínica de 2 +/- 0,3 meses de: vómito/regurgitación: 20, diarrea sanguinolenta: 8, falla en el crecimiento: 4, cólico/irritabilidad: 4, deposición normal con sangre en 3. Los antecedentes familiares y perinatales fueron ingesta de biberón en la 1ª semana de vida: 35, madre > 30 años: 31 casos, atopia en 2 familiares (padres/hermanos): 28, parto por cesárea: 27. Al seguimiento de 14 +/- 1,4 meses, 19 respondieron a fórmula ampliamente hidrolizada +/- seno; 19 a fórmula de aminoácidos +/- seno y un paciente lactancia exclusiva. El Z-score de P/E:-1,05 +/- 1,28; T/E: -0,96 +/- 1,60; IMC: -0,61 +/- 1,03 en primera consulta, mejoró al año: P/E: -0,15 +/- 1,24; T/E: -0,29 +/- 1,14 e IMC: -0,04 +/- 1,20 (p < 0,05), independiente de la fórmula (p = NS). Veintitres toleraron leche entera al año. Conclusiones: En este estudio los síntomas predominantes al inicio de los pacientes con APLV fueron vómitos, regurgitación y diarrea sanguinolenta. Entre los antecedentes destacan la exposición temprana a PLV, atopia familiar y parto por cesárea...


Introduction: Quality of life and nutritional status of infants with cow's milk protein allergy (CMA) can be compromised without a proper diagnosis and treatment. Objective: To describe digestive symptoms, family and perinatal history and nutritional status of < 12 month infants with CMA between June 2007 and August 2011. Patients and Method: A retrospective and descriptive study in < 12 month old infants suspecting CMA was performed. Family history, perinatal and clinical characteristics were studied. Cases without food test or open challenge test, or whose reason for consultation corresponded to other pathology were excluded. The program STATA 11.1 was used for statistical analysis and p < 0.05 was considered statistically significant. Results: 40 infants (57.5 percent boys), age 3 +/- 0.4 months and history of 2 +/- 0.3 months presenting the following: 20 of them (50 percent, vomiting/regurgitation; 8 (20 percent, bloody diarrhea; 4 (10 percent) failure to thrive; 4 (10 percent), colic/irritability and bloody normal deposition was present in 3 individuals (7.5 percent). Family and perinatal history: 35 (87.5 percent were bottle-fed during the first week of life; 31 (77.5 percent) had > 30 year old mothers; 28 (70 percent described 2 family members (parents/siblings) with atopy; 27 (67.5 percent were delivered via cesarean. At the 14 +/- 1.4-month follow-up, 19 (47.5 percent responded to extensively hydrolyzed formula +/- breastfeeding; 19 to amino acid formula +/- breastfeeding and one patient to breastfeeding exclusively. The Z -score for P/E was: -1.05 +/- 1.28; T/E: -0.96 +/- 1.60; BMI: -0.61 +/- 1.03 in the first consultation; after a year, scores improved: P/E: -0.15 +/- 1.24; T/E: -0.29 +/- 1.14 and BMI: -0.04 +/- 1.20 (p < 0.05), independent from formula (p = NS). 23 (74 percent) tolerated whole milk when reached a year old. Conclusions: In this study, the predominant early symptoms were...


Subject(s)
Humans , Male , Animals , Female , Infant , Digestive System Diseases/etiology , Milk Hypersensitivity/diagnosis , Milk Hypersensitivity/therapy , Milk Proteins/adverse effects , Diarrhea/etiology , Milk Hypersensitivity/epidemiology , Infant Formula , Nutritional Status , Milk Proteins/administration & dosage , Retrospective Studies , Risk Factors , Laryngopharyngeal Reflux/etiology , Skin Tests , Vomiting/etiology
4.
Rev. Fac. Odontol. (B.Aires) ; 26(61): 23-26, 2011. ilus, tab
Article in Spanish | LILACS | ID: lil-686363

ABSTRACT

Introducción: existe evidencia de una asociación entre las alteraciones de la flora bacteriana intestinal y el síndromde intestino irritable (SII). Dichas alteraciones pueden ser medidas en forma indirecta mediante el test de hidrógeno en aire espirado con lactulosa (THAEL). La flora bacteriana puede verse también alterada en sujetos con enfermedad periodontal (EP). Objetivo: evaluar la influencia de la EP sobre los resultados del THAEL. Materiales y métodos: se incluyeron pacientes con diagnóstico de SII, alo que se les realizó un THAEL. Se evaluó la presencia de EP según la clasificación de la American Dental Association. Se compararon los resultados del THAEL, medidos como área bajo la curva de concentración de hidrógeno/tiempo (ABC) entre aquellos con y sin EP. Resultados: fueron incluidos 51 pacientes, en su mayoría mujeres. El grupo con EP presentó mayor edad. Encontramos un valor basal de hidrógeno significativamente mayor en aquellos con EP que en el grupo sin EP [4 (2-6) vs 1 (1-3.5), p=0.04], pero con el valor de ABC similar entre ambos grupos [2232 (162-5184) vs 2088 (216-6071), p=0.5]. Conclusión: la salud bucal parece ser relevante en el estudio de las alteraciones de la flora bacteriana intestinal, llevando a cambios en los resultados del THAEL.


Subject(s)
Humans , Male , Adult , Female , Middle Aged , Diagnostic Techniques, Digestive System , Digestive System Diseases/etiology , Periodontal Diseases/complications , Digestive System/microbiology , Cross-Sectional Studies , Bacterial Infections/diagnosis , Lactulose , Prospective Studies
5.
Rev. chil. pediatr ; 81(4): 339-346, ago. 2010. ilus, tab
Article in Spanish | LILACS | ID: lil-577514

ABSTRACT

Esophageal atresia (EA) and tracheoesophageal fistula are congenital anomalies associated with respiratory and gastrointestinal morbidity. Objective: The aim of this study was to describe clinical characteristics of patients with EA and TEF during childhood, specially focused on respiratory and gastrointestinal complications. Methods: We reviewed the clinical charts from fifteen patients admitted to our hospital and who were followed locally between 1995 and 2007. Results: Gross classification distribution was: A: 0, B: 0, C: 12, D: 2, E: 1. Waterston distribution was Al: 6, B1: 1, B2: 4y C2: 4. Associated malformations to EA and TEF were 7/15. Main morbidity during the follow up period was: Recurrent pneumonia: 6/15, recurrent wheezing 12/15, tracheomalacia in 9/15 and apnea in one patient. Fistula re-opening in 3/15, Gastro esophageal reflux in 15/15 esophagic stenosis in 7/15. All patients were admitted to the hospital at least once during the follow up and in 12/15 of this were due to respiratory causes. Conclusions: EA and TEF after surgical repair have significant respiratory and gastrointestinal morbidity and frequent admission to the hospital during the first years of life.


La Atresia esofágica (AE) con o sin fístula traqueoesofágica (FTE) es una malformación congénita que se asocia a complicaciones respiratorias y digestivas. Objetivo: Describir las características de estos pacientes, su morbilidad respiratoria, digestiva y hospitalizaciones en su evolución a largo plazo. Materiales y Métodos: Se revisaron en forma retrospectiva 15 fichas de pacientes con diagnóstico de FTE evaluados por el equipo de Neumología Pediátrica de la Universidad Católica de Chile entre 1995 y 2007. Resultados: N = 15 pacientes, sexo masculino 9 diagnóstico el primer día de vida 13/15 pacientes. Clasificación de Gross: A= 0, B= 0, C= 12, D= 2, E= 1. Clasificación de Waterston Al: 6, Bl: 1, B2: 4 y C2: 4 Malformaciones asociadas: en 7/15. Complicaciones respiratorias: Neumonía recurrente 8/15, sibilancias recurrentes 12/15, Recurrencia de fístula: 3 /15 pacientes, Apnea: 1 paciente, Traqueomalacia (TM) (9/15). Complicaciones digestivas: Reflujo gastroesofágico 15/15, Estenosis esofágica: II15. Un paciente requirió cirugía de Nissen. Todos los pacientes se hospitalizaron en al menos una oportunidad y en el 12/15 la causa fue respiratoria. Conclusión: La FTE es una enfermedad de resolución quirúrgica con alta morbilidad respiratoria, digestiva y frecuentes hospitalizaciones en los primeros años de vida.


Subject(s)
Humans , Male , Infant , Child, Preschool , Child , Esophageal Atresia/surgery , Postoperative Complications/epidemiology , Respiratory Tract Diseases/etiology , Digestive System Diseases/etiology , Tracheoesophageal Fistula/surgery , Esophageal Atresia/complications , Clinical Evolution , Respiratory Tract Diseases/epidemiology , Digestive System Diseases/epidemiology , Tracheoesophageal Fistula/complications , Hospitalization , Recurrence , Retrospective Studies , Severity of Illness Index
6.
Rev. cuba. estomatol ; 43(3)jul.-sept. 2006. ilus
Article in Spanish | LILACS, CUMED | ID: lil-465235

ABSTRACT

Muchas de las lesiones de la mucosa en la cavidad bucal están relacionadas con trastornos anatómicos y funcionales de los órganos del aparato digestivo; algunas forman parte del cuadro clínico de la entidad y otras aparecen como complicaciones de estas. Generalmente son de orígenes inmunológicos, nutricionales o carenciales. Estas lesiones son difíciles de tratar, por lo que es importante conocer las características clínicas que faciliten una adecuada interpretación y al mismo tiempo ofrecer una conducta terapéutica correcta. Se presenta una revisión actualizada de las características semiológicas de las lesiones bucales que forman parte del cuadro clínico de diversas enfermedades digestivas, con el fin de que los médicos generales, clínicos, estomatólogos y gastroenterólogos puedan diagnosticarlas y brindar mejor orientación y tratamiento a los pacientes(AU)


Many of the lesions of the mucosa in the oral cavity are related to anatomical and functional disorders of the organs of the digestive system. Some of them are part of the clinical picture of the entity and others appear as complications of them. Generally, they have an immunological, nutritional, or deficiency origin. These lesions are difficult to be treated and that's why it is important to know the clinical characteristics making easy an adequate interpretation, and to follow a suitable therapeutic conduct at the same time. An updated review of the semiological features of the oral lesions corresponding to the clinical picture of diverse digestive diseases is presented, so that the general physicians, clinicians, stomatologists and gastroenterologists be able to diagnose and give a better guidance and treatment to the patients(AU)


Subject(s)
Humans , Stomatitis, Aphthous/diagnosis , Digestive System Diseases/etiology , Mouth Mucosa/injuries , Review Literature as Topic
8.
Arch. Clin. Psychiatry (Impr.) ; 33(6): 304-312, 2006. tab
Article in Portuguese | LILACS | ID: lil-444874

ABSTRACT

CONTEXTO: Dependentes de álcool que procuram tratamento especializado apresentam sucesso modesto nos programas de tratamento. Dependentes de álcool com doenças gastrointestinais demonstram pior prognóstico e taxa de mortalidade aumentada quando comparados a pacientes da gastroenterologia que não consomem álcool e com a população geral. OBJETIVO: Apresentar os resultados de um estudo que visou a verificar o que aconteceu com dependentes de álcool após a procura de tratamento em dois ambulatórios. MÉTODOS: Estudo de seguimento com 228 dependentes de álcool (114 do ambulatório especializado no tratamento do alcoolismo e 114 do ambulatório de gastroenterologia, ambos do Hospital São Paulo da Unifesp). RESULTADOS: Foi encontrado alto índice de mortalidade da amostra (15 por cento; n = 34), destes, 70,5 por cento (n = 24) eram da gastroenterologia. Os pacientes do ambulatório especializado no tratamento do alcoolismo, mais jovens, apresentaram dependência de álcool mais grave e sofreram mais problemas conseqüentes do hábito de beber nos aspectos emocionais e de saúde mental. No grupo da gastroenterologia, ocorreu diminuição da dor, mas, em contrapartida, diminuição na qualidade dos aspectos sociais. CONCLUSÃO: Verificou-se a necessidade de constante adequação das intervenções às necessidades dos dependentes de álcool, de implantação de novas abordagens de tratamento com o intuito de melhorar a efetividade e de intervenções psicossociais que visem ao consumo de bebidas no ambulatório de gastroenterologia.


BACKGROUND: Alcohol dependents seeking specialized alcohol treatment present modest rates of success in treatment programs. Alcohol dependents with gastrointestinal diseases present a worse prognostic and increased mortality rate compared with other non-alcoholic gastroenterology outpatients and the general population. OBJECTIVE: To present the results of a study verifying outcomes of alcohol dependents following their treatment in one of two different clinic types. METHODS: Follow-up study on 228 alcohol dependents: 114 from a specialist alcohol treatment service and 144 from a gastroenterology clinic, both located within the Hospital São Paulo (Unifesp). RESULTS: A high rate of mortality was found for the overall sample (15 percent; n = 34), with 70.5 percent (n = 24) of these deaths occurring in the gastroenterology clinic. The outpatients from the specialist alcohol treatment service were younger and more severely dependent on alcohol, having suffered from more alcohol-related problems in both emotional and mental health aspects. Patients in the gastroenterology group reported less pain but greater social compromise. CONCLUSION: Constant adaptation of interventions to meet alcohol dependents' needs was evidenced, along with a need to implement more effective treatment approaches, coupled with psychosocial interventions to tackle drink use within the gastroenterology clinic itself.


Subject(s)
Alcoholism/rehabilitation , Alcoholic Beverages/adverse effects , Digestive System Diseases/etiology , Ambulatory Care , Follow-Up Studies
9.
Article in English | IMSEAR | ID: sea-45027

ABSTRACT

OBJECTIVE: To report GI and Hepatobiliary manifestations in SLE from Chulalongkorn Hospital in the year 2000. MATERIAL AND METHOD: A retrospective study of SLE patients in the Rheumatological Clinic, Medical Department, Chulalongkorn University. RESULTS: A total 225 SLE patients were found being mainly female (93.3%). The mean age was 32.13 +/- 11.65 years and they almost all lived in the central part of Thailand (79.1%). At diagnosis, the majority of SLE cases are active vital organ (72.1%), kidney and central nervous system are the main organ of involvement. GI and hepatobiliary manifestations were found in 32.89% but did not lead to SLE diagnosis. The duration between SLE diagnosis and first GI and hepatobiliary manifestations is 4.6 +/- 4.4 years. The 3 common manifestations are abnormal liver function test, diarrhea and abdominal pain, with the prevalance rate of 34, 17 and 11% respectively. CONCLUSION: GI and hepatobiliary manifestations of SLE patients in Chulalongkorn Hospital were found in 32.89% but were not specific and could be found in any part of the alimentary tract. The 3 common manifestations were abnormal liver function tests, diarrhea and abdominal pain which were not specific enough to diagnose SLE.


Subject(s)
Adolescent , Adult , Digestive System Diseases/etiology , Female , Hospitals, University , Humans , Lupus Erythematosus, Systemic/complications , Male , Middle Aged , Retrospective Studies , Thailand
10.
Rev. cuba. hig. epidemiol ; 37(2): 82-9, mayo-ago. 1999. tab, graf
Article in Spanish | LILACS | ID: lil-281182

ABSTRACT

Se presenta un estudio ecológico, donde se exponen los resultados de algunos indicadores de saneamiento ambiental (calidad del agua y lugares con contaminación hídrica, recolección de desechos sólidos y evacuación de residuales líquidos) y el comportamiento de la morbilidad por enfermedades de transmisión digestiva como hepatitis, enfermedades diarreicas agudas e intoxicación alimentaria en el municipio Plaza de la Revolución, en el período comprendido entre 1992 y el primer semestre de 1997. La información se obtuvo a partir de los datos primarios de atenciones médicas del departamento de Estadística Municipal y del Departamento de Salud Ambiental Municipal. Se calcularon tasas de incidencia por áreas de salud, canales endémicos y tendencias. Se manifiestan deficiencias en cuanto a la potabilidad del agua y en el manejo de los desechos sólidos y residuales líquidos. Se aprecia correspondencia entre la morbilidad y la potabilidad del agua


Subject(s)
Digestive System Diseases/epidemiology , Digestive System Diseases/etiology , Wastewater Disposal , Refuse Disposal , Sanitation , Water Pollution
11.
Trib. méd. (Bogotá) ; 97(3): 103-14, mar. 1998. ilus, tab, graf
Article in Spanish | LILACS | ID: lil-294003

ABSTRACT

Cuando se presentan pirosis rebeldes, diarrea aguda o aparece anemia por deficiencia de hierro, existe entre los médicos la tendencia a estudiar al enfermo de modo excesivo, a darle tratamiento poco apropiado o en algunas acasiones, a confundir el cuadro con otros similares. Este artículo intenta ayudar a evitar esas situaciones


Subject(s)
Humans , Male , Female , Adult , Digestive System Diseases/diagnosis , Digestive System Diseases/etiology , Digestive System Diseases/therapy
12.
Rev. Soc. Bras. Med. Trop ; 30(5): 389-392, set.-out. 1997. ilus
Article in English | LILACS | ID: lil-464356

ABSTRACT

DNA extracted from peripheral blood of two Ecuadorian patients showing severe digestive pathology was amplified by the polymerase chain reaction using a Trypanosoma cruzi specific oligonucleotide primers derived from the primary sequence of a cDNA encoding for a 24 kDa excretory/secretory protein. The positive PCR results together with the clinical findings confirmed that both patients had a digestive pathology due to Chagas' disease. This pathology could be more frequent than previously described in the chagasic endemic regions of Andean countries.


DNA obtido do sangue periférico de dois pacientes equatorianos, que apresentavam severa patologia digestiva, foi amplificado pela "polymerase chain reaction" (PCR) utilizando os oligonucleotídoes específicos do Trypanosoma cruzi, derivados de uma seqüência primária de cDNA codificado de 24 kDa proteína excretória/secretória. Os resultados positivos da PCR junto com os achados clínicos confirmam que os dois pacientes tinham uma patologia digestiva de origem chagásica. Esta patologia poderia ser mais freqüente que a descrita previamente nas regiões endêmicas chagásicas das cidades dos Andes.


Subject(s)
Aged , Animals , Female , Humans , Male , Middle Aged , Chagas Disease/complications , Digestive System Diseases/etiology , Antibodies, Protozoan/blood , Chronic Disease , DNA, Protozoan/blood , Chagas Disease/diagnosis , Digestive System Diseases/diagnosis , Ecuador , Polymerase Chain Reaction , Trypanosoma cruzi/genetics , Trypanosoma cruzi/immunology
13.
Rev. méd. Costa Rica Centroam ; 64(540): 121-3, jul.-sept. 1997. ilus
Article in Spanish | LILACS | ID: lil-238131

ABSTRACT

Presentamos a un hombre de 63 años con sangrado de tubo digestivo bajo secundario de leiomiosarcoma. El paciente fué operado, laparotomía. Se le resecó el tumor con un segmento de intestino y mesenterio. Se trató de incluir los ganglios linfáticos en la resección de la grasa mesentérica. Aunque estos leiomiosarcomas son lesiones raras, pueden aparecer como sangrado de fuentes desconocidas como en el presente caso. El paciente ha evolucionado muy bien después de 2 años de la cirugía descrita.


Subject(s)
Humans , Male , Middle Aged , Digestive System Diseases/etiology , Digestive System Diseases/blood , Laparotomy , Leiomyosarcoma/surgery , Leiomyosarcoma/therapy , Costa Rica
18.
Acta méd. (Porto Alegre) ; (1): 187-95, 1995.
Article in Portuguese | LILACS | ID: lil-198407

ABSTRACT

Os autores realizam uma revisäo bibliográfica sobre constipaçäo, abordando os aspectos etiológicos e os mais recentes meios diagnósticos para o problema


Subject(s)
Humans , Constipation/diagnosis , Constipation/etiology , Digestive System Diseases/diagnosis , Digestive System Diseases/etiology , Digestive System Diseases/therapy
19.
Rev. gastroenterol. Perú ; 15(supl): 29-35, 1995. tab
Article in Spanish | LILACS | ID: lil-161903

ABSTRACT

Resumimos nuestras observaciones hechas en la ultima decada en relación al rol del Helicobacter pylori en la patología digestiva


Subject(s)
Humans , Male , Female , Helicobacter pylori/pathogenicity , Stomach Neoplasms/etiology , Stomach Neoplasms/microbiology , Digestive System Diseases/etiology
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