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1.
Rev. argent. cir ; 115(3): 274-277, ago. 2023. graf
Artigo em Espanhol | LILACS-Express | LILACS | ID: biblio-1514934

RESUMO

RESUMEN El divertículo de Meckel es la malformación congénita más frecuente del tracto gastrointestinal. Puede permanecer completamente oculto sin dar síntomas o puede ser causa de abdomen agudo quirúrgico en donde se debe descartar patología inflamatoria, infecciosa y/o mecánica. Se presenta un caso excepcional de una obstrucción intestinal producido por una hernia interna generada por un divertículo de Meckel en el hiato de Winslow.


ABSTRACT Meckel's diverticulum is the most common congenital defect of the gastrointestinal tract. It may remain asymptomatic or may cause acute abdomen requiring surgery due to inflammation, infection or mechanical obstruction. We report case of small bowel obstruction produced by an internal hernia generated by a Meckel's diverticulum in the foramen of Winslow.

2.
Transplant Proc ; 53(4): 1251-1256, 2021 May.
Artigo em Inglês | MEDLINE | ID: mdl-33288311

RESUMO

Kidney transplant is currently the elective treatment of choice for end-stage renal disease. Laparoscopic living donor nephrectomy (LLDN) has substantial advantages over open nephrectomy. Chylous ascites (CA) is a rare surgical complication after the LLDN; there are few reports in the literature. We present a case report of a 58-year-old woman who started CA on the 21st day post operation. The recommended initial therapeutic approach to suspend the fat in the diet and place percutaneous drainage was not enough. It was decided to jointly introduce fasting and total parenteral nutrition with the administration of octreotide, resolving the complication completely in 15 days with no need for the patient to undergo surgery. The conservative management, during the first 4 to 8 weeks after the diagnosis is the best option. Surgery is generally recommended if conservative management fails. The prevalence of CA varied between 0% and 6.2% of LLDNs. In our experience of 87 LLDNs, we only presented 1.15% for this complication. There are 62 cases reported in the international literature. The mean presentation was 14 days after LLDN. All patients underwent conservative treatment, and only 15 patients (24%) went to surgery after the failure of conservative management. It would be highly useful, considering the disparity of the prevalence, if the bibliographic reports detail what hemostatic and sealing techniques are used in an LLDN. In this way it would be possible to identify which factor affects a complication like this one.


Assuntos
Ascite Quilosa/terapia , Laparoscopia/efeitos adversos , Doadores Vivos , Nefrectomia/efeitos adversos , Complicações Pós-Operatórias/terapia , Coleta de Tecidos e Órgãos/efeitos adversos , Ascite Quilosa/etiologia , Tratamento Conservador , Feminino , Humanos , Transplante de Rim , Laparoscopia/métodos , Pessoa de Meia-Idade , Nefrectomia/métodos , Octreotida/administração & dosagem , Nutrição Parenteral Total , Complicações Pós-Operatórias/etiologia , Coleta de Tecidos e Órgãos/métodos
3.
Rev. argent. coloproctología ; 31(4): 149-151, dic. 2020. ilus
Artigo em Espanhol | LILACS | ID: biblio-1413003

RESUMO

Introducción: La enfermedad de Crohn presenta una incidencia en aumento en los últimos años en los países industrializados. La afectación ileocecal es la forma de presentación más frecuente en esta patología. En una primera instancia los pacientes pueden recibir tratamiento médico, pero un porcentaje significativo de estos puede evolucionar hacia complicaciones de la enfermedad, como estenosis o fístulas. Cuando estas se presentan, deben ser tratadas quirúrgicamente, representando un desafío para el equipo quirúrgico, ya que se trata de pacientes en mal estado general y con un gran compromiso inflamatorio a nivel abdominal que dificulta la correcta identificación de los planos anatómicos. Descripción: Se presenta el caso de un paciente de 84 años que ingresa por guardia en nuestra institución por presentar diagnóstico de enfermedad de Crohn de 10 años de evolución, mal estado general y deterioro nutricional severo. En el examen físico se palpa tumor a nivel de flanco derecho y fosa ilíaca derecha. Entero-TC: Íleon terminal con fístula hacia colon derecho y transverso asociado a cavidad intermedia con colección de 3 cm (Fig.1 y 2). Laboratorio: glóbulos blancos: 12.000/mm3, albúmina: 1,3 gr/dl. Se decide internar al paciente e instaurar tratamiento antibiótico, medidas de sostén y nutrición parenteral total. A las 3 semanas presenta una mejoría en los parámetros nutricionales (albúmina de 2,1 gr/dl) y en el estado general, por lo cual se programa tratamiento quirúrgico de la patología. Se realiza una laparoscopía exploradora donde se evidencia gran tumor inflamatorio que involucra íleon terminal, colon derecho y transverso (fig. 3). Se logra la movilización completa de las estructuras mencionadas, las cuales se exteriorizan por una mini laparotomía mediana supraumbilical y se hace la resección en bloque del tumor inflamatorio, confeccionando una ileostomía terminal y abocando el colon transverso en tejido celular subcutáneo (fig. 4 y 5). La decisión de no realizar una anastomosis primaria se basó en el mal estado nutricional del paciente. Por otro lado, abocar el colon transverso en el tejido celular subcutáneo y no exteriorizar junto a la ileostomía es una técnica que facilita el manejo de la bolsa en el postoperatorio. Sin embargo, consideramos que la alternativa de exteriorizar el colon es válida. Lo que no se debe hacer en ningún caso es abandonar el cabo distal dentro de la cavidad abdominal, dado que, en caso de abrirse el cierre (lo cual es una posibilidad viendo el estado nutricional), conllevaría complicaciones sépticas que podrían requerir una reoperación.El paciente presenta una buena evolución postoperatoria y recibe el alta senatorial al séptimo día postoperatorio sin complicaciones. Conclusiones: El tratamiento quirúrgico de la enfermedad de Crohn representa un desafío para el cirujano. Si es realizado por vía laparoscópica y luego de optimizar al paciente desde el punto de vista clínico y nutricional, se pueden obtener buenos resultados postoperatorios. (AU)


Introduction: Crohn's disease has an increasing incidence in recent years in industrialized countries, and ileocecal involvement is the most frequent in this pathology. Firstly, patients can receive medical treatment, but many of them can present complications of the disease such as stenosis or fistulas. When these appear, they must be treated surgically, representing a challenge for the surgical team because these are patients in poor general condition and with a large abdominal inflammatory compromise that makes it difficult to correctly identify the anatomical planes. Description: We present the case of an 84-year-old patient who is admitted to our institution in Emergency Service for presenting a diagnosis of Crohn's disease of 10 years of evolution, poor general condition and severe nutritional deterioration. Physical examination revealed a palpable tumor at the level of the right flank and right iliac fossa. Entero-CT: Terminal ileum with fistula towards the right and transverse colon and intermediate cavity with a 3 cm collection. Laboratory: White blood cells: 12,000x10-9 / L, Albumin: 1.3 gr / dl. Decision is made to admit the patient, antibiotic treatment, support measures and total parenteral nutrition were instituted. At 3 weeks, the patient shows improvement in nutritional parameters and general condition, for which surgical treatment of the pathology is scheduled. An exploratory laparoscopy is performed where a large inflammatory tumor involving the terminal ileum, right and transverse colon is evidenced. Complete mobilization of the aforementioned structures is achieved, which are externalized by a supraumbilical median mini laparotomy, and enbloc resection of the inflammatory tumor is made, performing a terminal ileostomy and leaving the transverse colon in subcutaneous cellular tissue. We do not perform primary anastomosis given the compromised nutritional state of the patient. On the other hand, transverse colon is left in subcutaneous tissue because taking it out along with the ileostomy sometimes complicates the handling of the ileostomy. However, exteriorization is a possibility, but what a surgeon shouldn't do in no case is to abandon the distal end inside the abdominal cavity, because in case the closure fails (chances are real given the nutritional status) it would probably be a complication that would take a re operation. Patient presented good postoperative evolution, receiving a sanatorial discharge on the seventh postoperative day without complications. Conclusions: Surgical treatment of Crohn's disease represents a challenge for the surgeon. Performed laparoscopically and after optimizing the patient from a clinical and nutritional point of view, good postoperative results can be obtained. (AU)


Assuntos
Humanos , Idoso de 80 Anos ou mais , Doença de Crohn/cirurgia , Colectomia/métodos , Ileostomia , Doença de Crohn/tratamento farmacológico , Laparoscopia
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