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1.
Rev. venez. cir ; 62(2): 73-85, jun. 2009. tab, graf
Article in Spanish | LILACS | ID: lil-548727

ABSTRACT

Determinar los factores de riesgo para lesiones inadvertidas en pacientes laparotomizados por trauma abdominal en el Servicio de Cirugía General del Hospital Manuel Núñez Tovar de Maturín, durante el período enero-septiembre 2008. Estudio prospectivo, transversal, descriptivo y observacional para identificar la incidencia de las lesiones inadvertidas en los pacientes traumatizados moderados o graves, sometidos a laparotomía exploradora durante el período de estudio. Se evalua la edad, sexo, tipo de lesión inadvertida, hora y día del ingreso, índice de Glasgow, estabilidad hemodinámica, índices de trauma (ATI, RTI) y estudios imagenológicos entre otras variables. Hubo un total de 97 pacientes con 384 lesiones, de las cuales, 42 fueron inadvertidas. El análisis univariante de las variables relacionadas con las lesiones no detectadas demostró: un RTI mayor de 9 puntos (R.R=2,45), inestabilidad hemodinámica (R.R=2,18), el Glasgow < 13 puntos (R.R=1,85), puntaje de ATI > 15 (R.R=1,71), y trauma múltiple (R.R=1,62). Fueron identificados varios factores de riesgo para lesiones inadvertidas por lo que se recomienda insistir en la valoración terciaria de todos los pacientes traumatizados.


Subject(s)
Humans , Male , Adolescent , Adult , Female , Child , Middle Aged , Glasgow Outcome Scale/statistics & numerical data , Magnetic Resonance Imaging/methods , Abdominal Muscles/injuries , Urogenital System/injuries , Abdominal Injuries/physiopathology , Thoracic Injuries/etiology , Musculoskeletal Physiological Phenomena , Tomography/methods
2.
Medical Journal of Teaching Hospitals and Institutes [The]. 2005; (64): 149-54
in English | IMEMR | ID: emr-73247

ABSTRACT

A new technique has been presented that results in an acceleration of delayed primary healing with full thickness skin and subcutaneous tissue coverage. Sixteen patients [ten with one or more intestinal fistula] developed abdominal wall dehiscence were included in this study. At discharge, all wounds were closed. The follow up was limited for various reasons. The technique appears to be successful. Its simplicity allows an easy learning and may avoid a major operative procedure. Accelerated delayed primary closure by full thickness skin and subcutaneous tissue has considerable economic benefits for the patient


Subject(s)
Humans , Male , Female , Abdominal Muscles/injuries , Wound Healing , Length of Stay , Follow-Up Studies , Tissue Expansion , Disease Management
4.
Acta cir. bras ; 18(n.spe): 37-45, 2003. ilus
Article in English | LILACS | ID: lil-360113

ABSTRACT

The use of cadaver as an experimental model to evaluate tension of the abdominal wall after aponeurotic incisions and muscular undermining is described on this article. The tension required to pull the anterior and the posterior rectus sheaths towards the midline was studied in fresh cadavers at two levels: 3 cm above and 2 cm below the umbilicus. Traction measurement was assessed with a dynamometer attached to suture loops on the anterior and posterior recti sheaths, close to the midline, above and below the umbilicus. The quotient of the force used to mobilize the aponeurotic site to the midline and its resulting displacement was called the traction index. These indices were compared in three situations: 1) prior to any aponeurotic undermining; 2) after the incision of the anterior rectus sheath and the undermining of the rectus muscle from its posterior sheath; and 3) after additionally releasing and undermining of the external oblique muscle. The experimental model described showed to be feasible to demonstrate the effects on tension of the abdominal wall after incisions and undermining of its muscles and aponeurosis.


Subject(s)
Humans , Adult , Middle Aged , Cadaver , Hernia, Ventral , Abdominal Muscles/surgery , Abdominal Muscles/injuries , Rectus Abdominis , Traction/methods , Aged, 80 and over
5.
Rev. chil. cir ; 51(5): 523-8, oct. 1999. ilus
Article in Spanish | LILACS | ID: lil-260150

ABSTRACT

Desde que Selby, en 1906, publicara el primer caso de hernia abdominal traumática (HAT) no más de otros 40 similares han sido comunicados, no conociendo los autores artículos nacionales al respecto. El objetivo del presente trabajo es dar a conocer la experiencia de nuestro hospital en el manejo de estos lesionados la que está basada en 4 pacientes atendidos entre 1995 y 1996. El diagnóstico de HAT se basa en el conocimiento del mecanismo lesional, los que en común tienen el aumento brusco de la presión intraabdominal y en la presencia de elementos clínicos entre los que destacan una piel contundida, en ocaciones equimóticas, pero en la que no hay penetración junto a masa palpable las más de las veces, hecho que estuvo presente en 3 de los 4 casos. El examen de mayor rendimiento es la tomografía axial computarizada, la cual es capaz de mostrar la brecha músculo aponeurótica y eventualmente las asas intestinales extendiéndose baja la piel, ella fue de ayuda diagnóstica en 3 pacientes en que fue practicada. La laparotomía de urgencia es el tratamiento de elección estando orientada a tratar eventualmente lesiones asociadas, las que estuvieron presentes en los 4 accidentados de la serie, y a realizar la plastia de la pared dañada. La morbimortalidad de las HAT está habitualmente dada por las lesiones concomitantes, tal como aconteció en uno de nuestros enfermos


Subject(s)
Humans , Male , Adult , Middle Aged , Accidental Falls , Hernia, Ventral/etiology , Abdominal Muscles/injuries , Accidents, Occupational , Accidents, Traffic , Digestive System Surgical Procedures , Hernia, Ventral/complications , Hernia, Ventral/surgery , Abdominal Muscles/surgery , Plastic Surgery Procedures , Tomography, X-Ray Computed
6.
Acta cir. bras ; 13(4): 257-60, out.-dez. 1998. tab
Article in Portuguese | LILACS | ID: lil-230483

ABSTRACT

O objetivo deste trabalho foi o de estudar o efeito de duas formas de congelamento na avaliaçao da força de rotura de cicatrizes da parede abdominal de ratos. Foram utilizados 30 ratos machos Wistar, submetidos a laparotomia com técnica de diérese padronizada, distribuidos em 3 grupos com 10 ratos cada. No 14º dia de pós-operatório foram submetidos a eutanásia os ratos de dois grupos que tiveram segmentos músculo-fasciais da parede abdominal envolvendo a cicatriz cirúrgica, conservados em congelador a dezessete graus Célsius negativos (-17 graus Celsius) ou em anidrido carbônico e oitenta graus célsius negativos (-80 graus Celsius) por 20 dias antes de terem sidos submetidos a análise da força de rotura da cicatriz em um tensiômetro. O terceiro grupo (controle) foi submetido a eutanásia e imediatamente avaliado quando a força de rotura. Os resultados encontrados foram analisados estatísticamente. Concluiu-se que as duas formas de congelamento nao interferem na avaliaçao da força de rotura de cicatrizes da parede abdominal de ratos.


Subject(s)
Animals , Rats , Cicatrix , Freezing , Abdominal Muscles/injuries , Euthanasia , Rats, Wistar
7.
Rev. argent. radiol ; 62(1): 39-43, ene.-mar. 1998. ilus
Article in Spanish | LILACS | ID: lil-213950

ABSTRACT

Al realizar estudios de TC de tórax, abdomen o pelvis, frecuentemente se encuentran lesiones de la pared toraco-abdómino-pelviana, que en ocasiones son pasadas por alto, especialmente cuando son de pequeño tamaño. Entre los estudios realizados entre julio de 1991 y agosto de 1996, se presentaron 129 casos en pacientes de ambos sexos con edades entre 20 y 92 años. El propósito de este trabajo es enfatizar la necesidad del análisis de la pared toraco-abdómino-pelviana en la revisión cotidiana de los estudios tomográficos a fin de no pasar por alto lesiones que en algunos casos pueden cambiar la condición de los pacientes y presentar los signos radiológicos que ayuden a la identificación de su etiología


Subject(s)
Humans , Male , Female , Adult , Middle Aged , Abdominal Muscles/injuries , Pelvis/pathology , Tomography, X-Ray Computed/standards , Thorax/pathology , Abdominal Neoplasms , Abdominal Neoplasms/diagnosis , Diagnostic Imaging/standards , Abdominal Muscles/pathology , Neoplasms , Neoplasms/diagnosis , Pelvic Neoplasms , Pelvic Neoplasms/diagnosis , Retrospective Studies , Thoracic Neoplasms , Thoracic Neoplasms/diagnosis
9.
Assiut Medical Journal. 1992; 16 (1): 77-83
in English | IMEMR | ID: emr-23075

ABSTRACT

The occurrence of abdominal wound dehiscence is studied in a group of patients including 2205 patients treated via laparotomy over a period from June 1987 to Sept. 1991 in the Department of General Surgery; Assiut University Hospital. The incidence, age, sex, primary disease which required surgery, operations performed, preoperative and postoperative factors, of disruption, morbidity and mortality, have been analysed. The incidence of dehiscence was 2.2% [50 cases], the average age was 50 years and the condition occurred more frequently in males than females, the ratio being 1.27:1. Factors predisposing to abdominal wound disruption in our patients were; wound sepsis in 35 patients, distension in 29 patients, anaemia and malnutrition in 13 patients. The indication for the original operation in patients with dehiscence was emergent in 28 patients [56%] and elective in 22 [44%]. Right paramedian incision was used in 38 patients [76%]. Left paramedianin 9 patients [18%], and midline incision in 3 cases [6%]. Disruption occurred most commonly in the second postoperative week: 20 cases [40%] in the ninth postoperative day, 15 cases [30%] in the tenth day; 7 patients [14%] in the eighth day and 8 cases [16%] in the 5th to 7th day. No cases were recorded before the fifth or after the tenth postoperative days. After repair 38 patients [75%] recovered uneventfully and 12 patients [25%] died. We noticed that 8 out of the 12 died patients proved to have advanced malignant diseases


Subject(s)
Abdominal Muscles/injuries , Retrospective Studies , Laparotomy
10.
Rev. bras. cir ; 81(4): 179-81, jul.-ago. 1991. ilus
Article in Portuguese | LILACS | ID: lil-100013

ABSTRACT

Os autores relatam sua experiência com 4 casos de hematoma de bainha dos retos, analisando o diagóstico e a conduta terapêutica


Subject(s)
Humans , Abdominal Muscles/injuries , Hematoma/diagnosis , Brazil
11.
Acta cir. bras ; 1(4): 42-65, out.-dez. 1986. ilus
Article in Portuguese | LILACS | ID: lil-38953

ABSTRACT

Realizou-se um trabalho experimental em 36 cäes. Descreveu-se a técnica de isolamento do segmento pediculado de seromuscular do intestino delgado, o método de provocar o defeito na bainha anterior dos músculos retos do abdome e a maneira de se fazer a correçäo plástica da brecha aponevrótica com o transplante de seromuscular. Separaram-se os cäes em 3 grupos de 10 animais cada, e estabeleceu-se que seriam sacrificados em dias de pós-operatório (PO) pré-determinados, respectivamente, no 5§, 10§ e 15§ PO. Seis cäes foram excluídos do trabalho porque morreram antes dos dias pré-estabelecidos para a observaçäo pós-operatória. Analisou-se também a evoluçäo pós-operatória dos animais, a integridade macro e microscópica do transplante pediculado e as características da integraçäo desse transplante nos bordos do defeito provocado na aponevrose. Concluiu-se que o transplante se integrou perfeitamente nos bordos do defeito aponevrótico e resistiu a todos os tipos de traçäo a que foi submetido, em decorrência dos aumentos de pressäo intra-abdominal provocadas pelo animal ao defecar, latir, lutar e deambular. Achou-se que os períodos de observaçäo pós-operatório foram insuficientes para testar satisfatoriamente a resistência do transplante e resolveu-se prosseguir a pesquisa antes que se pudesse sugerir sua utilizaçäo no ser humano


Subject(s)
Dogs , Animals , Abdominal Muscles/injuries , Wound Healing , Hernia/etiology , Postoperative Complications
13.
J Indian Med Assoc ; 1973 Mar; 60(6): 208
Article in English | IMSEAR | ID: sea-104203
15.
J Indian Med Assoc ; 1968 Dec; 51(11): 571-2
Article in English | IMSEAR | ID: sea-98694
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