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1.
Rev. méd. Chile ; 150(12): 1681-1684, dic. 2022. ilus
Article in Spanish | LILACS | ID: biblio-1515402

ABSTRACT

Spontaneous intramural hematoma (IMH) is an uncommon cause of bowel obstruction, generally secondary to trauma. Even rarer is the spontaneous hematoma, mainly described in anticoagulated patients. We report a 73-year-old female in anticoagulant therapy who presented with a bowel obstruction. A computed tomography (CT) of the abdomen showed a segmentary wall thickening of the distal jejunum, compatible with an IMH which obliterated the lumen and produced dilatation of the proximal bowel loops. Support management was initiated, achieving satisfactory evolution, allowing her discharge 12 days after admission.


Subject(s)
Humans , Female , Aged , Intestinal Obstruction/complications , Intestinal Obstruction/etiology , Tomography, X-Ray Computed , Hematoma/complications , Hematoma/diagnostic imaging , Anticoagulants/adverse effects
2.
Rev. cir. (Impr.) ; 73(4): 420-427, ago. 2021. ilus, tab, graf
Article in Spanish | LILACS | ID: biblio-1388848

ABSTRACT

Resumen Introducción: La resección anterior baja protegida con una ileostomía en asa (IA) luego de neoadyuvancia es el tratamiento estándar del cáncer del recto bajo localmente avanzado. Objetivos: Investigar la incidencia, características clínicas de la disfunción ileostómica (DI) en estos pacientes y, eventualmente, definir un perfil de riesgo. Materiales y Método: Se analizan 103 pacientes consecutivos. La DI se define como la eliminación por la ileostomía de más de 1,5 litros por día durante 3 o más días consecutivos asociado a distensión y dolor abdominal con intolerancia a la alimentación oral en ausencia de una complicación intraabdominal Clavien-Dindo grado III o mayor. Se comparan el grupo con DI del resto (no DI). Resultados: La DI se presentó en el 14,5% de los casos, se resolvió entre 12 y 70 días (en el 50% superó los 30 días), la tasa de reingreso fue 27% y no hubo reoperaciones en este grupo. No hubo diferencias estadísticamente significativas entre ambos grupos salvo en el tiempo de hospitalizarán y la tasa de reingresos. Discusión: La DI corresponde a un tipo de íleo posoperatorio de gravedad y duración variable que paradojalmente se asocia con la eliminación de altos volúmenes de contenido intestinal por la IA, requiere aporte vigoroso de volumen y electrolitos y en los casos más graves apoyo con nutrición parenteral. El cuadro revierte en plazos variables con manejo conservador. En este estudio no se ha logrado definir un perfil del paciente en riesgo de sufrir esta complicación o factores predictivos de ella.


Background: Diverting loop ileostomy (LI) is commonly performed to protect a distal anastomosis after a low anterior resection. Aim: To investigate the frecuency and clinical features of ileostomic dysfunction (ID) and, eventually, to define a profile of patients at risk of this complicaction. Materials and Method: 103 consecutive patients operated on for rectal cancer were included. ID is defined when the maxime output was more than 1,5 lt/day for three or more consecutive days with biochemical disturbances, associated to abdominal distension and the inability to tolerate oral feeding without postoperative severe complication. Patients with ID were compared with noID group. Results: ID developed in 15 patients, lasting between 12 and 70 days (50% for more then 30 days), the readmission rate was 27% without reoperation in this group. Except for inhospital time and readmission rate, no other difference between both groups were founded. Discussion: ID is a kind of paralitic ileus of variable intensity with paradox high output ileostomy leading to depletion of water and electrolyte imbalance. ID requires reposition of high volumen of fluids and electrolytes and sometimes parenteral nutrition with full recovery in variable periods without invasive treatment. In this study it was not possible to define a patient profile at risk or predictive factores of this complication.


Subject(s)
Humans , Male , Female , Rectal Neoplasms/epidemiology , Ileostomy/methods , Intestinal Obstruction/complications , Rectal Neoplasms/complications , Incidence , Retrospective Studies
3.
Rev. cuba. cir ; 60(2): e1049, graf
Article in Spanish | LILACS, CUMED | ID: biblio-1280215

ABSTRACT

Introducción: El cáncer de colon mantiene un importante impacto social y una alta morbilidad a pesar de programas de detección precoz existentes. Ocupa el cuarto lugar entre los tumores malignos y un número importante de pacientes son operados de urgencia por las complicaciones de esta enfermedad, muchas veces desconocida hasta el momento de la cirugía. Objetivo: Caracterizar la cirugía de urgencia realizada a los pacientes con diagnóstico de cáncer de colon complicado. Método: Se realizó un estudio observacional, descriptivo, de corte transversal entre enero de 2014 y diciembre de 2016, en el Servicio de Cirugía General. La muestra fue de 96 pacientes portadores de esta entidad en el Hospital Universitario "General Calixto García". Resultados: Se analizó la incidencia según sexo, relación sexo/localización, relación localización/complicación, estadificación y mortalidad. Prevalecieron los tumores de colon en el sexo femenino y por ende fueron más frecuente las pacientes con complicaciones quirúrgicas por esta entidad en nuestro centro. Predominó la localización derecha globalmente, con predominio femenino. La oclusión intestinal fue la complicación más frecuente. Sobresalió el estadio II según TNM con un 37,5 por ciento y una mortalidad postoperatoria del 31 por ciento. Conclusiones: Nuestros datos coinciden con la tendencia nacional sobre la mayor incidencia del cáncer de colon en pacientes femeninas, son estas las que mayor tasa de morbilidad y mortalidad reportan. Seguir perfeccionando el programa de prevención y detección temprana de la entidad y su tratamiento oportuno causará la reducción de los índices que hoy se exhiben(AU)


Introduction: Colon cancer still has an important social impact and high morbidity despite existing early detection programs. It ranks fourth among malignant tumors, while a significant number of patients undergo emergency surgery for complications of this disease, many times unknown until the time of surgery. Objective: To characterize the emergency surgery performed to patients with a diagnosis of complicated colon cancer. Method: An observational, descriptive, cross-sectional study was carried out, between January 2014 and December 2016, in the general surgery service. The sample consisted of 96 patients with this entity and from General Calixto García University Hospital. Results: The incidence was analyzed according to sex, sex/location relationship, location/complication relationship, staging and mortality. Colon tumors prevailed in the female sex and, therefore, patients with surgical complications from this entity were more frequent in our center. There right location predominated globally, with a predominance in the female sex. Intestinal obstruction was the most frequent complication. Stage two, according to the TNM classification, stood out, accounting for 37.5 percent, together with a postoperative mortality of 31 percent. Conclusions: Our data coincide with the national trend on the highest incidence of colon cancer in female patients, who account for the highest morbidity and mortality rates. Continuing to improve the entity's prevention and early detection program, as well as its timely treatment, will bring about a reduction in the rates nowadays reported(AU)


Subject(s)
Humans , Male , Female , Colonic Neoplasms/diagnosis , Emergencies , Intestinal Obstruction/complications , Neoplasm Staging/methods , Epidemiology, Descriptive , Cross-Sectional Studies , Colonic Neoplasms/epidemiology , Observational Studies as Topic
4.
Autops. Case Rep ; 11: e2021279, 2021. graf
Article in English | LILACS | ID: biblio-1249036

ABSTRACT

Peutz-Jeghers syndrome (PJS) is a rare autosomal dominant polyposis entity that often remains undiagnosed. The major problems associated with PJS are acute complications due to (i) polyp-related intestinal obstruction, (ii) intussusception, and (iii) the risk of cancer in the long-term. We report the case of a 32-year-old female who presented at the emergency room with signs of acute abdomen and died during the clinical workup. She had a one-month history of nausea, vomiting, and diarrhea and was pregnant at about 30 weeks. There was no contributing past history except for undergoing small bowel resection in infancy. The postmortem examination revealed multiple arborizing polyps throughout the gastrointestinal tract, chiefly in the small bowel. Intestinal obstruction was found at the proximal jejunum with necrosis, perforation, and peritonitis. Histologically, the polyps were composed of tree branch-like bundles of smooth muscle covered by normal-appearing glandular epithelium, confirming the diagnosis of hamartomatous polyps. No malignant or premalignant lesions were detected in the gastrointestinal tract or other organs. This case was an opportunity to analyze the natural history and the pathological features of the Peutz-Jeghers syndrome in an adult and to investigate the presence of neoplastic lesions associated with this condition.


Subject(s)
Humans , Female , Pregnancy , Adult , Peutz-Jeghers Syndrome , Intestinal Obstruction/complications , Polyps/pathology , Autopsy , Gastrointestinal Tract/abnormalities
5.
Rev. cuba. cir ; 59(4): e923, oct.-dic. 2020. tab
Article in Spanish | LILACS, CUMED | ID: biblio-1149843

ABSTRACT

RESUMEN Introducción: El abdomen agudo es causa frecuente de ingreso hospitalario en pacientes geriátricos. Objetivo: Caracterizar el comportamiento del abdomen agudo quirúrgico en el paciente geriátrico en un servicio de cirugía general. Métodos: Se realizó un estudio observacional descriptivo longitudinal de corte transversal en 169 pacientes. Los datos procedieron de las historias clínicas del Hospital Universitario "Manuel Ascunce Domenech" de Camagüey, desde enero de 2014 a diciembre de 2016 y se procesaron mediante estadística descriptiva, relacionándose algunas variables de manera no inferencial. Resultados: El 52,2 por ciento de los pacientes eran hombres. El 42,6 por ciento tenía edades entre 60 y 69 años. El 28,9 por ciento presentaron la oclusión intestinal como etiología. Hubo un 39,5 por ciento de complicaciones, el 54,5 por ciento de ellas fueron infecciosas. La mortalidad fue de un 22,5 por ciento. El 26,6 por ciento de los fallecidos presentaba oclusión intestinal. Conclusiones: Casi una décima parte de los pacientes fallecieron, la peritonitis fibropurulenta y el choque séptico fueron las causas más frecuentes de los decesos. La oclusión intestinal como causa de abdomen agudo pareció influir en la mortalidad de la muestra estudiada(AU)


ABSTRACT Introduction: Acute abdomen is a frequent cause of hospital admission in geriatric patients. Objective: To characterize the occurrence of acute surgical abdomen in the geriatric patient in a general surgery service. Methods: An observational, descriptive, longitudinal and cross-sectional study was carried out with 169 patients. The data were obtained from the medical records of Manuel Ascunce Domenech University Hospital in Camagüey, from January 2014 to December 2016, and were processed using descriptive statistics, relating some variables in a noninferential way. Results: 52.2 percent of the patients were men. 42.6 percent were aged between 60 and 69 years. 28.9 percent presented intestinal occlusion as an etiology. There were 39.5 percent of complications, 54.5 percent of which were infectious. Mortality was 22.5 percent. 26.6 percent of the deceased had intestinal obstruction. Conclusions: Almost one tenth of the patients died, with fibrinopurulent peritonitis and septic shock being the most frequent causes of death. Intestinal occlusion as a cause of acute abdomen appeared to influence mortality in the sample studied(AU)


Subject(s)
Humans , Male , Aged , Shock, Septic/mortality , Abdomen, Acute/surgery , Intestinal Obstruction/etiology , Peritonitis/mortality , Epidemiology, Descriptive , Cross-Sectional Studies , Longitudinal Studies , Observational Studies as Topic , Intestinal Obstruction/complications
6.
Rev. argent. cir ; 112(3): 343-347, jun. 2020. graf
Article in Spanish | LILACS | ID: biblio-1279750

ABSTRACT

RESUMEN La migración de malla en el posoperatorio alejado de la eventroplastìa y su consecuente infección es una complicación poco frecuente y peligrosa. La malla migrada genera reacción inflamatoria de tipo cuerpo extraño. Puede causar obstrucción intestinal, perforación intestinal o dolor abdominal cróni co. Solo se informan 4 casos en la literatura mundial de migración y uno con compromiso intestinal. Presentamos el caso de un tumor inflamatorio adherido a la pared abdominal, con contenido de poli propileno. El objetivo de esta carta científica es presentar una complicación poco habitual, destacando los aspectos más importantes de su manejo, definiendo algunas recomendaciones y remarcando la importancia del abordaje multidisciplinario.


ABSTRACT Mesh migration with subsequent infection years after incisional hernia repair is an uncommon and dangerous complication. Mesh migration produces an inflammatory foreign body reaction and can cause bowel obstruction, bowel perforation or chronic abdominal pain. Only four cases have been reported in the international literature, one of them with bowel involvement. We report a case of an inflammatory tumor containing polypropylene traces adhered to the abdominal wall. The aim of this scientific letter is to report a rare complication, emphasizing the most relevant aspects about its ma nagement, recommendations, and the relevance of a multidisciplinary approach.


Subject(s)
Humans , Female , Adult , Surgical Mesh/adverse effects , Abdominal Wall/surgery , Inflammation/diagnosis , Tomography, X-Ray Computed/methods , Abdominal Pain/complications , Laparoscopy , Intestinal Obstruction/complications
7.
Rev. méd. hondur ; 87(1): 12-15, ene.-mar. 2019. tab
Article in Spanish | LILACS | ID: biblio-1048390

ABSTRACT

. Antecedentes: La enfermedad de Hirschsprung (EH) es causa de obstrucción intestinal baja en neonatos. En 1998, De la Torre y Ortega publicaron una importante modificación a la técnica de Soave, realizando un descenso transanal endorrectal. Objetivo:Describir la experiencia en el tratamiento de la Enfermedad de Hirschsprung mediante la técnica descrita por De la Torre, Hospital Escuela, Tegucigalpa, 2013-2015. Metodología: Estudio descriptivo transversal. Se revisaron expedientes clínicos y se registró información sobre características sociodemográficas y clínicas de los pacientes. Los resultados se presentan como frecuencias y porcentajes de las variables estudiadas. La información personal de los pacientes se manejó confidencialmente. Resultados: Se identificó un total de26 casos intervenidos en el periodo del estudio. El 73.1% (19) pertenecía al sexo masculino, 46.2% (12) se diagnosticó antes de 12 meses de vida; sin enfermedades asociadas. La biopsia diagnosticó la enfermedad en el 100% de los casos. La longitud del colon resecado fue de 10-20 cm en 88.5% (23), con un tiempo quirúrgico de 4-5 horas 69.2% (18). El 19.2% (5) presentó complicaciones. Se inició alimentos en menos de 5 días en 96.1% (25), la estancia hospitalaria fue menor a 7 días en 88.5% (23). Discusión: El descenso endorrectal transanal es una operación segura con pocas complicaciones operatorias y postoperatorias. En este estudio, la estancia hospitalaria y el tiempo hasta la alimentación oral completa fueron más cortos que los procedimientos convencionales lo que generó menores costes hospitalarios. Consideramos que ésta es la técnica de elección para enfermos con la Enfermedad de Hirschsprung...(AU)


Subject(s)
Humans , Male , Female , Infant , Child, Preschool , Child , Adolescent , Hirschsprung Disease/diagnosis , Intestinal Obstruction/complications , Anorectal Malformations , Hirschsprung Disease/complications
8.
Einstein (Säo Paulo) ; 16(1): eRC4070, 2018.
Article in English | LILACS | ID: biblio-891465

ABSTRACT

ABSTRACT The incidence of inflammatory bowel disease in the pediatric population has increased in the last years. The most common form of inflammatory bowel disease is Crohn's disease and, according to its form and age of presentation, it is possible to predict the evolution of the disease.


RESUMO A incidência de doença inflamatória intestinal aumentou na população pediátrica nos últimos anos. A forma mais comum de doença inflamatória intestinal é a doença de Crohn e, conforme sua forma e a idade de apresentação é possível prever a evolução da doença.


Subject(s)
Humans , Female , Child , Crohn Disease/surgery , Intestinal Fistula/surgery , Intestinal Obstruction/surgery , Severity of Illness Index , Crohn Disease/complications , Colonoscopy , Intestinal Fistula/complications , Intestinal Obstruction/complications
9.
Rev. medica electron ; 39(5): 1133-1142, set.-oct. 2017.
Article in Spanish | LILACS, CUMED | ID: biblio-902229

ABSTRACT

Los cuerpos extraños olvidados en el abdomen después de una operación quirúrgica, también denominados textilomas tienen una incidencia de 1 por cada 1500 laparotomías, aunque resulta muy difícil evaluar la real estadística por los escasos reportes debido a las posibles implicaciones médico-legales que en muchos países traen aparejadas. En el presente trabajo se realiza la presentación de un interesante caso intervenido en el Hospital Universitario "Dr. Mario Muñoz Monroy" del municipio Colón. Se trata de una paciente femenina de 47 años de edad operada inicialmente de Histerectomía Total Abdominal que dos meses después regresa con una Oclusión Intestinal Completa y es llevada al quirófano donde se encuentra un "Plastrón Abscedado". La Evolución clínica post-operatoria fue excelente. El estudio de la pieza anatómica demostró la presencia de una compresa totalmente "enrollada" dentro de la luz del intestino por lo que se deduce que el cuerpo extraño "provocó" una fístula peritoneo-entérica, con el paso total de la compresa hacia la luz del intestino, causando un cuadro oclusivo. Cada uno de los médicos especializados en ramas quirúrgicas está expuesto a la ocurrencia de dicha contingencia que es multicausal y completamente ajena a la voluntad del equipo a cargo del paciente. Por tal motivo resulta vital la exploración cuidadosa de todos los medios usados en cada una de las laparotomías (AU).


Foreign bodies left in the abdomen after surgery, also called gossypibomas have an incidence ranging between 1 in 1500 laparotomy, although it is very difficult to assess the actual statistics for scarce reports due to possible medico-legal implications in They rigged bring many countries. In this paper presenting an interesting case involved the University Hospital "Dr. is done Mario Muñoz Monroy "Columbus Township. This is a female patient of 47 years initially operated total abdominal hysterectomy two months later he returns with a complete intestinal occlusion and is taken to the operating room where there is a "Plastron abscessed". The postoperative clinical evolution was excellent. The study of the anatomical specimen showed a pad completely "wrapped" into the lumen of the intestine so it follows that the foreign body "caused" a fistula peritoneal-enteral, with the full bore of the pad into the light bowel, causing occlusive condition. Each specialized doctors in surgical branches exposed to the occurrence of such a contingency that has multiple causes and completely beyond the control of the team in charge of the patient. Therefore it is vital careful examination of all the media used in each of the laparotomy (AU).


Subject(s)
Humans , Female , Adult , Abdominal Cavity/surgery , Foreign Bodies , Peritoneovenous Shunt/methods , Medical Records , Intraabdominal Infections , Hysterectomy/adverse effects , Hysterectomy/methods , Intestinal Obstruction/surgery , Intestinal Obstruction/complications , Intestinal Obstruction/diagnosis
10.
Prensa méd. argent ; 103(4): 181-188, 20170000. graf, tab
Article in Spanish | LILACS, BINACIS | ID: biblio-1378421

ABSTRACT

Antecedentes: El síndrome de Oclusión Intestinal representa entre un 20% a 30% de los cuadros de Abdomen Agudo. Objetivos: Relacionar edad, sexo, riesgo ASA, altura de la oclusión, retardo en el tratamiento quirúrgico con mortalidad, complicaciones médicas y quirúrgicas. Lugar de realización: Servicio de Guardia Central. H.N.C. UNC. Diseño: Estudio prospectivo y protocolizado. Material y Métodos: Entre enero del 2004 y enero del 2015, se operaron 129 pacientes con un cuadro de oclusión intestinal. Del total 75 de ellos fueron hombres y 54 mujeres; el promedio de edad correspondió a 54,38 años.Riesgo Quirúrgico: el 42,63% un riesgo ASA III, el 34,10% un riesgo ASA II, el 13,17% un riesgo ASA IV y el 10,07% presentaron un riesgo ASA I. Los síntomas más frecuentes fueron dolor abdominal y distensión abdominal y los signos de distensión abdominal y timpanismo abdominal. Resultados: En las Oclusiones altas las Bridas fueron la causa más frecuente y en Oclusiones bajas el Cáncer de sigmoides. La mortalidad global fue de 12,40%. Con respecto a las Complicaciones médicas post-quirúrgicas, 32 pacientes en total las presentaron, la más frecuente fue la Insuficiencia Renal Aguda con 15 casos. Con respecto a las complicaciones del acto quirúrgico 28 pacientes en total las presentaron, las más frecuentes fueron las infecciones de la herida quirúrgica con 9 casos. Conclusiones: El riesgo A.S.A. elevado mostró ser uno de los factores predictivos más importantes con respecto al incremento de la mortalidad en cuadros oclusivos de urgencia, junto con la edad y el retraso de la indicación quirúrgica.


Background: bowel obstruction syndrome represents 20 to 30 % of all abdominal consults. Objectives: to relate age, gender, ASA risk, large or small intestinal obstruction, opportunity for the surgical treatment, clinical and surgical complications. Establishment: Central Guard Service, Clinical National Hospital, School of Medical Sciences. Design: protocolized and prospective study. Method and materials: between January 2004 through January 2015, 129 patients with acute bowel obstruction were operated upon. Of these, 75 were males and 54 females. Middle age was 54.38 years. Surgical risk: 42.63 had ASA risk III, 34.10 % had ASA risk II,11.53 % had ASA risk I, and 9.61 % had ASA risk IV. The most common symptom was abdominal pain, with abdominal distention, and the most common signs were distention and abdominal tympanism. Results: the most common cause of small bowel obstruction was constricting bands, and for large bowel obstruction it was sigmoid cancer. The global mortality rate was 12.40 % . Post surgical complications: 15 patients had acute renal failure and 9 had wound surgical infections. Conclusions: the most important factors that increase mortality of acute bowel obstructions are: elevated ASA risk, age and surgical treatment retardation.


Subject(s)
Clinical Protocols , Indicators of Morbidity and Mortality , Prospective Studies , Abdomen, Acute/surgery , Intestinal Obstruction/surgery , Intestinal Obstruction/complications , Postoperative Period , Mediation Analysis
11.
Rev. chil. cir ; 68(3): 227-232, jun. 2016. graf, tab
Article in Spanish | LILACS | ID: lil-787078

ABSTRACT

Introducción: La obstrucción intestinal (OI) es una causa frecuente de consulta en los servicios de urgencia. Los avances en los métodos de diagnósticos y la implementación de unidades de paciente crítico han logrado disminuir la morbimortalidad de esta afección. El proceso diagnóstico incluye desde la anamnesis y examen físico al uso de exámenes de laboratorio e imagenológicos para definir el mejor tratamiento en cada caso, ya sea médico o quirúrgico. Objetivo: Describir la respuesta al tratamiento médico o quirúrgico en pacientes con diagnóstico de OI alta en nuestro hospital.Materiales y métodos: Serie de casos retrospectiva de todos los casos egresados con diagnóstico de OI alta (parcial o completa) como diagnóstico primario, atendidos en el hospital desde enero de 2012 hasta mayo de 2014. Resultados: Hubo 134 casos incluidos, con 101 OI completas, 81 de ellas se resolvieron de forma quirúrgica. En las 20 restantes se decidió tratamiento médico, sin presentar este subgrupo mayor morbimortalidad asociada; sin embargo dada la evolución de estos pacientes se requirió en un 75% de los casos cirugía definitiva. Todas las OI parciales (33 casos), se resolvieron de forma conservadora, sin requerir cirugía. Conclusión: El tratamiento conservador de la OI no presentó mayores complicaciones que el tratamiento quirúrgico, por lo que se mantiene como una posibilidad válida de tratamiento teniendo en cuenta que es necesaria una vigilancia estricta para evitar mayor morbimortalidad. Sin embargo, esto no significa que operar o no operar sea lo mismo, siendo importante considerar la etiología de la OI.


Background: Small bowel intestinal obstruction (IO) is a frequent problem presenting in emergency rooms. Advances in diagnostic methods and the creation of intensive case units have diminished the morbidity and mortality of this disease. The diagnostic tool includes a careful clinical examination, the use of laboratory tests plus radiological procedures, which together allow to define the best treatment option for each patient wit IO. Aim: To report the response to medical or surgical treatment of patients with a small bowel IO. Material and methods: Review of a retrospective case series of 134 patients discharged from a clinical hospital with the primary diagnosis of small bowel intestinal obstruction between 2012 and 2014. Results: One hundred and one patients had a complete obstruction and 81 of these were treated surgically. In the remaining 20, a medical treatment was chosen, without observing a higher frequency of complications. However, 75% of these patients required surgery during their evolution. All partial obstructions were treated conservatively, without requiring surgery. Conclusion: Conservative treatment of intestinal obstruction is not associated with a higher rate of complications but requires a close clinical follow up. The etiology of the obstruction must be taken in consideration for decision making.


Subject(s)
Humans , Male , Female , Adolescent , Adult , Middle Aged , Aged , Aged, 80 and over , Intestinal Obstruction/therapy , Intestinal Obstruction/diagnostic imaging , Intestine, Small/surgery , Postoperative Complications , Retrospective Studies , Treatment Outcome , Intestinal Obstruction/surgery , Intestinal Obstruction/complications , Intestinal Obstruction/etiology , Intestine, Small/pathology
12.
J. bras. med ; 103(1)mar. 2015. graf, ilus
Article in Portuguese | LILACS | ID: lil-756137

ABSTRACT

As doenças inflamatórias intestinais (DIIs) compreendem, principalmente, a doença de Crohn (DC) e a retocolite ulcerativa (RU), ambas idiopáticas, porém relacionadas a uma resposta imunológica anormal à microbiota bacteriana da luz intestinal. Na RU a inflamação é difusa, restrita à mucosa e inespecífica, com comprometimento contínuo da parede, principalmente do reto, enquanto na DC as lesões são descontínuas, podem comprometer todas as camadas da parede e afetar qualquer parte do trato gastrointestinal. O quadro clínico é comum e compreende diarreia, febre e dores abdominais, podendo cursar também com manifestações extraintestinais. O diagnóstico é feito através dos dados clínicos, achados radiológicos e histológicos, sem haver, no entanto, nenhuma característica que isoladamente feche o diagnóstico de DII específica.


Inflammatory bowel diseases (IBDs) comprise mainly Crohn?s disease (CD) and ulcerative colitis (UC), both are idiopathic but believed to be related to an abnormal immune response to bacterial microbiota in the intestinal lumen. In RU diffuse inflammation is restricted to the mucosa and is nonspecific, with continued commitment that stars at rectum?s wall. In DC, the injuries are discontinuous, involve all layers of the intestinal wall and can affect any part of the gastrointestinal tract. The clinical picture of both is diarrhea, fever, abdominal pain, and may present with extraintestinal manifestations. The diagnosis is made by the junction of clinical, radiological and histological findings, without having, however, a feature alone that leads to a diagnosis of a specific IBD.


Subject(s)
Humans , Proctocolitis/diagnosis , Inflammatory Bowel Diseases/classification , Crohn Disease/diagnosis , Urinary Bladder Fistula/complications , Intestinal Fistula/complications , Vaginal Fistula/complications , Cutaneous Fistula/complications , Intestinal Obstruction/complications
13.
Rev. cuba. pediatr ; 85(4): 529-538, oct.-dic. 2013.
Article in Spanish | LILACS | ID: lil-697515

ABSTRACT

La hernia de Bochdalek es un defecto congénito de la región posterolateral del diafragma, usualmente del lado izquierdo, se presenta en 1 de cada 2 000-5 000 nacidos vivos, su diagnóstico en el momento del nacimiento es relativamente fácil, no así cuando este debe realizarse después del período neonatal, pues puede conllevar a evaluaciones erróneas desde el punto de vista clínico y radiológico. La presentación tardía de esta entidad no es frecuente, por lo que nos proponemos dar a conocer un caso de oclusión intestinal por hernia diafragmática de presentación tardía y revisar la literatura al respecto. Se presenta un lactante de 5 meses producto de un tercer embarazo, parto distócico por presentación pelviana, oligoamnios, Apgar 9-9, antecedentes de salud hasta el cuarto mes en que se le introduce leche de chiva y comienza con regurgitaciones bastante frecuentes. Se le realiza diagnóstico a los 5 meses de oclusión intestinal por hernia diafragmática congénita. Se interviene quirúrgicamente sin complicaciones posoperatorias, es dado de alta a los 7 días, y seguido por consulta externa, con evolución satisfactoria. La hernia diafragmática congénita, cuando se presenta después del periodo neonatal, puede diagnosticarse incidentalmente en un estudio radiológico, o por complicaciones secundarias al paso de las vísceras abdominales al tórax


Bochdalek hernia is a congenital defect of the posterolateral region of the diaphragm, usually located on the left side. It appears in one per 2000 to 5000 live births; the diagnosis at birth is relatively easy but after the neonatal period, it can lead to erroneous assessments from the clinical and radiological viewpoints. The late-presenting hernia is not frequent, so we intended to present a case of intestinal occlusion caused by late-presenting diaphragmatic hernia and to make a literature review on this topic. Here is the case of a 5 months-old infant born from a third pregnancy, which was dystotic as a result of pelvic presentation and with oligohydramnios. He had an Apgar score of 9.9 and a history of health problems until his fourth month of life when he began to be fed with goat's milk and it appeared pretty frequent regurgitation. He was diagnosed at 5 months of life with intestinal occlusion due to congenital diaphragmatic hernia. He was operated on, no complications were observed and then he was discharged from the hospital after 7 days and followed-up at outpatient service, with satisfactory recovery. The congenital diaphragmatic hernia that occurs after the neonatal period can be incidentally diagnosed in a radiological study or because of secondary complications when abdominal viscerae passed into the thorax


Subject(s)
Humans , Infant , Hernia, Diaphragmatic/surgery , Hernia, Diaphragmatic/complications , Intestinal Obstruction/complications , Intestinal Obstruction/diagnosis
14.
Rev. fac. cienc. méd. (Impr.) ; 9(2): 48-54, jul.-dic. 2012. ilus
Article in Spanish | LILACS | ID: lil-750059

ABSTRACT

Los lipomas están dentro del grupo de las neoplasias benignas no epiteliales de baja frecuencia y es la segunda neoplasia más frecuente de colon, son tumores bien diferenciados originándose de tejido conectivo intestinal, con incidencia del 0.035% a 4.4%, presentándose entre los 50 y 70 años de edad, predomina en raza blanca, 50-70% están confinados al colon ascendente, el 90% son de localización en tejido submucoso y el resto subseroso, normalmente cursan de forma asintomática y presentan manifestaciones clínicas cuando tienen un tamaño mayor a 2cm, interfiriendo con el funcionamiento mecánico normal del colon. Objetivo: Describir un caso de obstrucción intestinal secundario a un lipoma colónico y su discusión...


Subject(s)
Humans , Male , Middle Aged , Lipoma/complications , Neoplasms/diagnosis , Intestinal Obstruction/complications , Colonic Diseases , Rectal Prolapse
15.
Rev. cuba. cir ; 51(1): 96-104, ene.-mar. 2012.
Article in Spanish | LILACS | ID: lil-628219

ABSTRACT

El linfoma de Burkitt es un tipo de linfoma no Hodgkin, no frecuente en Cuba, pues es endémico de África Central. Diagnosticar uno en nuestro país siempre es significativo, por lo que conocerlo es importante(AU)


The Burkitt lymphoma is a type of non-Hodgkin lymphoma infrequent in Cuba since it is endemic of Central Africa. The diagnosis of one in our country always is significant, thus it is important to know it(AU)


Subject(s)
Humans , Female , Adult , Lymphoma, Non-Hodgkin/pathology , Intestinal Obstruction/surgery , Burkitt Lymphoma/diagnosis , Intestinal Obstruction/complications
16.
Rev. venez. cir ; 64(2): 48-51, jun. 2011. ilus, tab, graf
Article in Spanish | LILACS | ID: lil-643597

ABSTRACT

Determinar cuales son los principales síntomas de los pacientes con estreñimiento crónico debido a ciego movil y los resultados postoperatorios al someterse a cecopexia. Estudio descriptivo, prospectivo y transversal donde se incluyeron todos los pacientes con diagnóstico de estreñimiento crónico de tránsito lento (ciego móvil) que acudieron a la Unidad de Coloproctología del Hospital Universitario de Caracas, desde marzo 2007 a marzo 2010, y a quienes se le realizó un interrogatorio (criterios de Roma III, escala de Wexner), examen físico y estudios de protocolo para estreñimiento (tiempo de transito) colónico, eco y/o videodelecografía, cecografía y colonoscopia de ser justificada) para luego ser sometidos a cecopexia. Se incluyeron 52 pacientes, 50 pacientes (96%) mujeres y 2 (4%) hombres en edades comprendidas entre 19 y 62 años. Se aperaron 22 pacientes (44%), a quienes se les evaluó los principales motivos de consulta tales como disminución de la frecuemcia evacuatoria presente en el 100% de los casos, dolor abdominal y heces duras (96%). defecación obstruida (87%), uso excesivo de laxantes (74%), distensión abdominal (65%) y meteorismo (52%) entre otros. Las patologías asociadas más frecuentes fueron hemorroides en 38% de los casos e intususcepción y rectocele en 30%. El tiempo de tránsito colónico preoperatorio fue anormal en todos los casos, ubicándose los marcadores tanto en colon derecho como izquierdo en 57% y 43% sólo en colon derecho el tiempo de tránsito colónico postoperatorio fue normal en el 83% de los casos y en 17% alterado, 9% en colon izquierdo, 4% derecho y 4% ambos. La cecografía preoperatoria fue grado III en 70% de los casos, grado II 26% y grado I 4% modificandose en el postoperatorio 52% normales, 26% grado I, 18% grado II y 4% grado III. De los 22 pacientes operados, 12(57%) se les realizó como procedimiento asociado a la cecopexia una cura de rectocele vía transanal. La escala de Wexner preoperatoria fue de 6 como promedio...


To determine which are the main symptoms of patients with chronic constipation due to mobile cecum and postoperative outcomes to undergo cecopexy. A descriptive atudy, transverse and prospective, where we included all patients with a diagnosis of chronic constipation of slow traffic (mobile cecum) who came to the Coloproctology Unit of Hospital Universitario de Caracas, from March 2007 to March 2010, and who was conducted an interrogation (Roma III, Wexner scale critería), physical examination and studies of protocol for constipation (colonic transit time, ultrasound and/or videodelecography and colonoscopy to be justified) to then be submitted to cecopexy. We included 52 patients, 50 (96%) women and 2 (4%) men aged between 19 and 62 years. Operated 22 patients (44%) who was assessed the main reasons for consulting such as reduction of the evacuatory frequency present in 100% of the cases, abdominal pain and hard stools (96%), obstructed defecation (87%), over use of laxatives (74%), abdominal distention (65%) and meteorism (52%) among others. The most frequent associated diseases were hemorrhoids in 38% of cases and intussusception and rectocele by 30%. Preoperative colonic transit time was abnormal in all cases, placing markers both in right colon as left by 57% and 43% only in right colon postoperative colonic transit time was normal in 83% of cases and 17% altered, 9% in left colon, 4% right, and 4% both, The preoperative cecography was I grade III in 70% of cases, grade II 26% grade I 4%, modifying in postoperative normal 52%, 26% grade I, 18 per cent grade II and 4% grade III. Of 22 operated patients, 12 (57%) was them performed as associated with the cecopexy procedure a rectocele transanal repair. The scale of Wexner was 6 average and 16 postoperative, like the evacuatory frequency which improved on a daily basis by 69 per cent of cases, more than I time a week at 22% and 9% without improvement. The most frequent complications were mild in 48%...


Subject(s)
Humans , Male , Adult , Female , Cecostomy/methods , Abdominal Pain/etiology , Intestinal Diseases/physiopathology , Constipation/surgery , Constipation/physiopathology , Laparoscopy/methods , Intestinal Obstruction/complications , Umbilicus/surgery
18.
Arq. bras. med. vet. zootec ; 62(6): 1331-1339, dez. 2010. ilus, tab
Article in English | LILACS | ID: lil-576029

ABSTRACT

Four experimental groups of equines were used in order to study morphological abnormalities and apoptosis in lamellar tissue. Group Cg (control) was composed of animals without any surgical procedure; group Ig (instrumented), animals that underwent enterotomy; group Tg (treated), animals that were subjected to intestinal obstruction and were treated with hydrocortisone; and group Ug (untreated), animals that were subjected to intestinal obstruction without treatment. The lamellar tissue was analyzed regarding the presence of tissue abnormalities and apoptosis. No morphological abnormalities were observed in animals of surgical groups, and no difference in apoptosis was observed between groups. It was concluded that intestinal obstruction allowed laminitis to develop, probably by systemic activation, and that the maneuvers performed in the enterotomy aggravated the process. Hydrocortisone did not aggravate the lesions of the lamellar tissue.


Foram utilizados quatro grupos de equinos para estudar alterações morfológicas e apoptose no tecido lamelar. O grupo CG (controle) foi composto por animais sem o procedimento cirúrgico; o grupo Ig (instrumentado), por animais submetidos à enterotomia; o grupo Tg (tratado), por animais submetidos à obstrução intestinal e tratados com hidrocortisona; e o grupo Ug (não tratado), por animais submetidos à obstrução intestinal, sem tratamento. O tecido laminar foi analisado quanto à presença de alterações morfológicas e de apoptose. Foram observadas alterações morfológicas nos equinos submetidos a procedimento cirúrgico, mas não houve diferença entre os grupos com relação às células apoptóticas. Conclui-se que a obstrução intestinal permite o desenvolvimento da laminite provavelmente por ativação sistêmica e que as manobras realizadas na enterotomia podem ser consideradas como agravantes no processo. A hidrocortisona não agravou as lesões do tecido laminar.


Subject(s)
Animals , Apoptosis , Hydrocortisone/therapeutic use , Intestinal Obstruction/complications , Horses
19.
Mediciego ; 16(2)nov. 2010. ilus
Article in Spanish | LILACS | ID: lil-576505

ABSTRACT

Se presenta un caso de un paciente de 16 años de edad que acude por un cuadro oclusivo al cuerpo de guardia y durante la intervención quirúrgica se observa divertículo de Meckel como hallazgo transoperatorio, participando en el proceso, por compresión del mismo unido a asa delgada en una hernia interna. Se ilustra el mismo con fotografía del divertículo e imágenes radiológicas.


A case of a 16-years-old patient is reported, who goes to the emergency department suffering an occlusive picture and surgery for Meckel's diverticulum is seen as transoperative finding, participating in the process, by compression of it, joined the small intestine in an internal hernia. It is illustrated with diverticulum photography and radiological images.


Subject(s)
Humans , Male , Adolescent , Meckel Diverticulum/surgery , Meckel Diverticulum/complications , Intestinal Obstruction/surgery , Intestinal Obstruction/complications
20.
Acta cir. bras ; 25(1): 2-8, jan.-fev. 2010. ilus, tab
Article in English | LILACS | ID: lil-537134

ABSTRACT

PURPOSE: To analyze the small intestinal mucosa ultrastructure, and to characterize the enterocyte lesion severity caused by mechanical intestinal obstruction combined or not with an ischemia of the mesenteric marginal vessels arch. METHODS: It was used 47 Wistar rats divided into 4 groups as follows: Group 1- Control rats (C), Group 2- sham rats (S), Group 3- rats submitted to intestinal obstruction excluding marginal vessel (OEV), Group 4- Intestinal obstruction including marginal vessels (OIV). Rats of groups 3 and 4 were allotted into two subgroups for the removal of small intestinal tissue samples, one at the proximal (P), and the other at the distal (D) segments from the obstruction site. Samples of groups 2, 3, 4 were obtained 24, 48, and 72 hours after post operation care. Small intestinal tissue samples of group 1 were excised following laparotomy. Imaging in Light and Transmission Electronic Microscopy were used for morphological and morphometric studies. The results were analyzed by using the ANOVA and Newman-Keuls tests. RESULTS: No irreversible lesion was observed. In the 24 hours microvilli volume of group 3 turned down at the proximal site henceforth enlarging very slowly within the next 72 hours. At the distal site significant microvilli shrinkage was observed up to 48 hours. Then they recovered their volume after 72 hours. In the 24 hours microvilli volume of group 4 grew twice in comparison with the microvilli of group 1 rats but after 72 hours there was drastic volume shrinkage, shape alterations, and severe flatness, especially in the distal segments of the obstruction site. CONCLUSIONS: Terminal ileum mechanical obstruction with mesenteric marginal arch ischemia led to reversible ultrastructural alterations after 72 hours, and the injury is proportional to the persistence of the obstructive process. Furthermore the mesenteric vessels of the marginal arcade play an important role in the maintenance of mucosal integrity, ...


OBJETIVO: Analisar as alterações ultra-estruturais da mucosa do intestino delgado e caracterizar a severidade das lesões causadas por uma obstrução intestinal mecânica, associada ou não a isquemia da arcada marginal mesentérica. MÉTODOS: Foram utilizados 47 ratos, da linhagem Wistar, distribuídos em quatro grupos, da seguinte forma: Grupo 1 - Controle (C), Grupo 2- Simulação (S), Grupo 3- Ratos com obstrução intestinal sem inclusão de vaso marginal (OEV), Grupo 4 - Obstrução intestinal com inclusão de vaso marginal (OIV). Os animais dos grupos 3 e 4 foram redistribuídos em dois subgrupos com coleta de amostras do intestino delgado, à montante (P) e à jusante (D) do ponto de obstrução. Nos grupos 2, 3 e 4, as amostras foram colhidas com 24, 48 e 72 horas de pós-operatório. No grupo 1, este material foi retirado após laparotomia. Realizaram-se estudos morfológicos e morfométricos dos microvilos através das Microscopias Óptica e Eletrônica de Transmissão. Os resultados foram analisados mediante os testes estatísticos de ANOVA e Newman-Keuls. RESULTADOS: Não foram observadas lesões irreversíveis. No grupo 3 com 24 horas, o volume dos microvilos diminuiu, à montante, com discreto aumento em 72 horas. Á jusante, houve redução significante até 48 horas, com recuperação em 72 horas. No grupo 4, o volume dos microvilos quase dobrou em relação ao grupo 1, com 24 horas, mas reduziu-se, drasticamente, em especial à jusante, com 72 h de evolução, apresentando deformidade e achatamento severos, achados estes estatisticamente significantes. CONCLUSÕES: A obstrução intestinal mecânica do íleo terminal, associada ou não a isquemia da arcada mesentérica marginal, causa alterações ultra-estruturais reversíveis dos enterócitos, cuja gravidade é diretamente proporcional à duração do processo mórbido obstrutivo, até 72 horas de evolução. Aduz-se que, os vasos mesentéricos da arcada marginal exercem um papel relevante na preservação da mucosa intestinal, na ...


Subject(s)
Animals , Male , Rats , Enterocytes/ultrastructure , Intestinal Mucosa/pathology , Intestinal Obstruction/pathology , Analysis of Variance , Intestinal Obstruction/complications , Models, Animal , Random Allocation , Rats, Wistar
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