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1.
VideoGIE ; 9(3): 144-146, 2024 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-38482482

RESUMO

Video 1Demonstration of endoscopic retrieval of fractured wire in pancreatic duct.

2.
Rev. méd. hered ; 31(2): 85-94, abr.-jun 2020. tab, graf
Artigo em Espanhol | LILACS-Express | LILACS | ID: biblio-1144821

RESUMO

Resumen Objetivo: Estudiar los cambios en el agua corporal, grasa y masa magra de personas sanas y enfermas (20-80 años) categorizadas según tasa de filtración glomerular (TFG). Material y métodos: Estudio descriptivo y analítico de 198 sujetos (sanos, con enfermedades crónicas sin azoemia y con diferentes estados de enfermedad renal crónica normalizados por sexo) según categorías: Categoría 1 (TFG >140 ml/min/1,73 m2SC); Categoría 2 (TFG 90-140); Categoría 3 (TFG 60-89); Categoría 4 (TFG 30-59); Categoría 5 (TFG<30) y Categoría 6 (diálisis). Se midió peso, talla, agua corporal, grasa y masa magra con balanza de bioimpedancia; aclaramiento de creatinina (TFG), aclaramiento de urea y sodio y potasio en orina de 24 horas. Con estos datos se calculó la masa corporal, agua corporal, grasa y masa magra, la ingesta de sal sódica, potasio y proteínas. Se relacionaron las diversas variables según categorías propuestas con ANOVA y eta cuadrado. Se correlacionó con la TFG y la masa magra mediante regresión bivariada y el resto de variables mediante regresión múltiple lineal, para definir las relevantes. Resultados: Las variables relevantes asociadas con pérdida de TFG fueron la masa magra y el agua corporal: ANOVA (p=0,000 ambas) y eta cuadrado (0,178 y 0,165), respectivamente. El análisis multivariado solo relacionó la TFG con la edad (r=-0,34; p=0,000) y la masa magra mostró correlación bivariada relevante con el agua (r=0,861; p=0,000). Conclusión: La pérdida de TFG implica fundamentalmente pérdida de masa magra y agua corporal en la estructura corporal.


SUMMARY Objective : Study changes in body water, fat and lean mass of healthy and sick people (20-80 years) categorized according to glomerular filtration rate (GFR). Material and Methods: Descriptive and analytical study of 198 subjects (healthy, with chronic disease without azotemia and with different stages of chronic kidney disease standardized by sex) according to stages: Stage 1 (GFR> 140 ml / min / 1.73 m2SC); Stage 2 (TFG 90-140); Stage 3 (TFG 60-89); Stage 4 (TFG 30-59); Stage 5 (TFG <30) and Stage 6 (dialysis). We measured weight, height, body water, fat and lean (with bio impedance scales); creatinine clearance (GFR) and urea clearance. In 24-hour urine: sodium and potassium. With these data, body mass, body water, fat and lean mass, sodium salt intake, potassium and proteins were calculated. The analysis was descriptive and analytical, relating the various variables according to the proposed categories with ANOVA and eta squared. The rest of the variables were correlated with the TFG and lean mass by bivariate regression and linear multiple regression to define the relevant ones. Results: The relevant variables associated with loss of GFR were lean body mass and water: ANOVA (p = 0.000 both) and eta squared (0.178 and 0,165) respectively. The multivariate analysis only related the GFR with age (r = -0.34, p = 0.000) and the lean mass showed significant bivariate correlation with water (r = 0.861, p = 0.000). Conclusion: The loss of TFG mainly involves loss of lean body mass and water in the body structure.

3.
Rev. méd. hered ; 29(4): 217-225, oct.-dic 2018. graf, tab
Artigo em Espanhol | LILACS | ID: biblio-1014326

RESUMO

Objetivos: Describir los cambios en el agua corporal, masa magra, contenido de grasa, aclaramiento de creatinina y urea y características dietéticas de personas saludables en Lima-Perú. Material y métodos: Se incluyeron personas de sexo y edades entre 20 y 80 años, comparables con Índice Masa Corporal normal, autosuficientes, calidad de vida satisfactoria y sin enfermedad crónica. Se midieron los datos estructurales con Bioimpedancia. La función renal se determinó mediante la creatinina y urea en sangre y el aclaramiento de creatinina y de urea. Las características dietéticas se infirieron de la medición de urea, sodio y potasio en la misma muestra de orina. Resultados: Hubo diferencia significativa en: agua corporal, grasa, masa magra, creatinina (sérica y urinaria) y urea sérica entre sexos. La masa magra se relacionó directamente con el agua corporal (r=0,81; p=0,000 en hombres y r=0,465; p=0,000 en mujeres) e inversamente con la grasa. En el análisis de regresión lineal multivariado, únicamente la masa magra, grasa y agua corporal mostraron significancia estadística con la edad, pero los cambios de estas variables difirieron entre hombres y mujeres. La creatinina y urea sérica no cambiaron con la edad, pero sí el aclaramiento de ambas. El aclaramiento de urea tuvo regresión lineal en hombres y cúbica en las mujeres. Hubo correlación negativa entre edad e ingesta proteica en hombres (r=-0,594; p=0,006), sal sódica (r=-0,451; p=0,021) y potasio (r=-0,443; p=0,023) en mujeres. Conclusiones: La estructura corporal, filtración glomerular y hábitos dietéticos cambian con la edad en nuestra población normal, pero con características diferentes entre hombres y mujeres. (AU)


Objectives: To describe changes in body water, lean body mass, fatty content, creatinine and urea clearance and dietary habits of healthy persons in Lima. Methods: Persons of both sexes between 20 and 80 years with normal body mass index, self-sufficient, with satisfactory quality of life and without chronic renal disease were included in the study. Electric bio impedance was used to get body structural data. Renal function was measured with creatinine clearance, serum creatinine and urea. Dietary features were inferred from urea, sodium and potassium measurements from a urine sample. Results: A statistical significant difference in sexes was found for body water, fatty content, lean body mass, creatinine (in serum and urine) and urea. Lean body mass was directly correlated with body water (r=0.81; p=0.000 in males and r=0.465; p=0.000 in females) and inversely correlated with fatty content. The multivariate lineal regression analysis only found correlation of lean body mass, fatty content and body water with age, but changes in these variables differed between males and females. Serum urea and creatinine did not change with age, but the clearance of both of them did it. Urea clearance showed linear correlation in males but cubic in females. A negative correlation between age and protein intake was observed (r=-0.594; p=0.006), sodium salt (r=-0.451; p=0.021) and with potassium in females. Conclusions: Body structure, glomerular filtration and dietary habits change with age in our healthy population but with differences by sex. (AU)


Assuntos
Humanos , Masculino , Feminino , Adulto , Pessoa de Meia-Idade , Idoso , Potássio , Sódio , Somatotipos , Creatinina , Comportamento Alimentar , Testes de Função Renal
4.
Rev Peru Med Exp Salud Publica ; 28(2): 282-7, 2011 Jun.
Artigo em Espanhol | MEDLINE | ID: mdl-21845309

RESUMO

We describe the demographic and clinical characteristics of adult patients with tuberculous spondylitis as well as an exploratory analysis that seeked to establish patient characteristics that contributed to the development of this disorder at a reference hospital in Lima. This is a case-series descriptive study where data collection from 33 medical records of patients from 1999 to 2009 was done. Eighteen (55%) were male. Median age was 31 years (IQR 23 to 51 years). Median time of symptoms was 3 months (IQR 1 to 8 months). The most frequent symptom was back pain in 28 (85%). The most frequently affected areas were the thoracic spine involved in 28 (60%) cases and lumbar spine in 13 (28%). Pulmonary tuberculosis was present in fourteen (42%) cases. Twenty four (73%) patients received first line treatment. Treatment duration was 10.5 ± 4.2 months. Clinical and diagnostic characteristics were similar to previous Peruvian case reports and current literature.


Assuntos
Espondilite/microbiologia , Tuberculose da Coluna Vertebral , Adolescente , Adulto , Idoso , Feminino , Hospitais , Humanos , Masculino , Pessoa de Meia-Idade , Peru , Encaminhamento e Consulta , Estudos Retrospectivos , Espondilite/diagnóstico , Espondilite/terapia , Tuberculose da Coluna Vertebral/diagnóstico , Tuberculose da Coluna Vertebral/terapia , Saúde da População Urbana , Adulto Jovem
5.
Rev. peru. med. exp. salud publica ; 28(2): 282-287, jun. 2011. ilus, graf, mapas, tab
Artigo em Espanhol | LILACS, LIPECS | ID: lil-596567

RESUMO

Describimos las características clínicas y demográficas en pacientes adultos con espondilitis tuberculosa así como un análisis exploratorio que buscó establecer características que contribuyeron al desarrollo de esta enfermedad, en un hospital de tercer nivel de Lima. Realizamos un estudio tipo serie de casos y describimos 33 casos recolectados entre 1999-2009. 18 pacientes (55 por ciento) fueron varones, la media de edad fue 31 años (IQ 23 a 51 años) y un tiempo de enfermedad de 3 meses (IQ 1 a 8 meses). El principal síntoma fue lumbalgia en 28 (85 por ciento). Los segmentos más comprometidos fueron el torácico en 28 (60 por ciento) casos y lumbar en 13 (28 por ciento). Tuberculosis pulmonar se encontró en 14 (42 por ciento) casos. Veinticuatro (73 por ciento) recibieron esquema I. La duración de tratamiento fue 10,5 ± 4,2 meses . Las características clínicas, diagnósticas fueron similares a series nacionales previas e internacionales.


We describe the demographic and clinical characteristics of adult patients with tuberculous spondylitis as well as an exploratory analysis that seeked to establish patient characteristics that contributed to the development of this disorder at a reference hospital in Lima. This is a case-series descriptive study where data collection from 33 medical records of patients from 1999 to 2009 was done. Eighteen (55 percent) were male. Median age was 31 years (IQR 23 to 51 years). Median time of symptoms was 3 months (IQR 1 to 8 months). The most frequent symptom was back pain in 28 (85 percent). The most frequently affected areas were the thoracic spine involved in 28 (60 percent) cases and lumbar spine in 13 (28 percent). Pulmonary tuberculosis was present in fourteen (42 percent) cases. Twenty four (73 percent) patients received first line treatment. Treatment duration was 10.5 ± 4.2 months. Clinical and diagnostic characteristics were similar to previous Peruvian case reports and current literature.


Assuntos
Adolescente , Adulto , Idoso , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Adulto Jovem , Espondilite/microbiologia , Tuberculose da Coluna Vertebral , Hospitais , Peru , Encaminhamento e Consulta , Estudos Retrospectivos , Espondilite/diagnóstico , Espondilite/terapia , Tuberculose da Coluna Vertebral/diagnóstico , Tuberculose da Coluna Vertebral/terapia , Saúde da População Urbana
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