ABSTRACT
Abstract We describe an unusual case of hyperacute hepatic failure following general anesthesia in a patient receiving a simultaneous kidney-pancreas transplant. Despite an aggressive evaluation of structural, immunological, viral, and toxicological causes, a definitive cause could not be elucidated. The patient required a liver transplant and suffered a protracted hospital course. We discuss the potential causes of fulminant hepatic failure and the perioperative anesthesia management of her subsequent liver transplantation.
Resumo Descrevemos um caso incomum de insuficiência hepática hiperaguda após a anestesia geral em uma paciente que recebeu um transplante simultâneo de rim-pâncreas. Apesar de uma avaliação agressiva das causas estruturais, imunológicas, virais e toxicológicas, uma causa definitiva não pôde ser identificada. A paciente precisou de um transplante de fígado que resultou em prolongamento da internação hospitalar. Discutimos as potenciais causas da insuficiência hepática fulminante e o manejo da anestesia no período perioperatório de seu subsequente transplante de fígado.
Subject(s)
Humans , Kidney Transplantation/instrumentation , Liver Transplantation/instrumentation , Anesthetics, Inhalation/administration & dosage , Hepatic Insufficiency/surgery , Isoflurane/adverse effectsABSTRACT
OBJECTIVES: The number of pancreatic transplants has decreased in recent years. Pancreatic grafts have been underutilized compared to other solid grafts. One cause of discard is the macroscopic appearance of the pancreas, especially the presence of fatty infiltration. The current research is aimed at understanding any graft-related association between fatty tissue infiltration of the pancreas and liver steatosis. METHODS: From August 2013 to August 2014, a prospective cross-sectional clinical study using data from 54 multiple deceased donor organs was performed. RESULTS: Micro- and macroscopic liver steatosis were significantly correlated with the donor body mass index ([BMI]; p=0.029 and p=0.006, respectively). Positive gamma associations between pancreatic and liver macroscopic and microscopic findings (0.98; confidence interval [CI]: 0.95-1 and 0.52; CI 0.04-1, respectively) were observed. Furthermore, comparisons of liver microscopy findings showed significant differences between severe versus absent (p<0.001), severe versus mild (p<0.001), and severe versus moderate classifications (p<0.001). The area under the receiver operating curve was 0.94 for the diagnosis of steatosis by BMI evaluation using a cut-off BMI of 27.5 kg/m2, which yielded 100% sensitivity, 87% specificity, and 100% negative predictive value. CONCLUSIONS: We observed a positive association of macroscopic and microscopic histopathological findings in steatotic livers with adipose infiltration of pancreatic grafts.
Subject(s)
Humans , Male , Female , Child, Preschool , Child , Adolescent , Adult , Middle Aged , Aged , Young Adult , Pancreas/pathology , Adipose Tissue/pathology , Fatty Liver/pathology , Liver/pathology , Tissue Donors/statistics & numerical data , Biopsy , Body Mass Index , Adipose Tissue/transplantation , Cross-Sectional Studies , Prospective Studies , Sensitivity and Specificity , Pancreas Transplantation , Area Under Curve , Parenchymal Tissue/pathology , Liver/ultrastructureABSTRACT
El trasplante combinado páncreas-riñón (TPR) para pacientes portadores de Diabetes Mellitus 1 con insuficiencia renal crónica terminal, ha demostrado ser la única terapia que permite alcanzar el estado de normoglicemia de manera estable, situación que lleva a una disminución de las complicaciones crónicas de la DM y mejora la expectativa y calidad de vida. En nuestro país la tasa de realización de este trasplante es aún muy baja, lo que se debe a factores asociados a la donación y a una insuficiente divulgación de los resultados nacionales. Objetivo: Describir los resultados obtenidos por el equipo de trasplante de Clínica Las Condes en TPR desde el inicio del programa, en marzo 1994 a marzo 2009. Método: Se recopiló la información de los 12 pacientes sometidos a TPR en nuestro centro entre 1994 y marzo 2009, analizando las variables con estadística descriptiva y la sobrevida con curvas de Kaplan-Meier. Resultados: La sobrevida actuarial de pacientes a 5 y 10 años fue de 75 por ciento. La sobrevida actuarial de páncreas fue 83 por ciento a los 5 y 10 años, y la de riñón 74 por ciento en los mismos periodos. Nueve pacientes presentan injertos funcionantes a marzo 2009, todos los cuales realizan una vida normal. Discusión: Estos resultados son comparables a los presentados por centros extranjeros de prestigio internacional y se deben principalmente a avances en las técnicas quirúrgicas y de inmunosupresión. La baja tasa de complicaciones y alta sobrevida presentada refuerzan la necesidad de potenciar esta terapia en nuestro país.
Combined kidney-pancreas transplant (KPT) for patients with type 1 Diabetes Mellitus complicated with end stage renal disease has shown to be the best treatment to achieve a stable metabolic condition, which may lead to a decrease in chronic diabetes complications and improves quality of life and patient survival. In our country, the rate of this transplant is still very low, associated with donation issues and little knowledge of the results achieved by Chilean experience. Objective: describe the results obtained by Clínica Las Condes transplant team in KPT, from the beginning of the program in March 1994 to March 2009. Methods: Information of 12 patients undergoing KPT in our center from 1994 to march 2009, was collected and analyzed through descriptive statistics. Actuarial survival was calculated with Kaplan Meier formula. Results: Patient survival was 75 percent at 5 and 10 years. Kidney transplant survival was 74 percent and pancreas survival was 83 percent in the same periods. Nine patients have functioning grafts, all of them living a normal life. Discussion: These results are similar to those reported by foreign centers of international status and are due to advances in surgical techniques and immunosuppressive treatment. The low rate of complications and excellent survival presented in this article enforces the need to potentates this therapy in our country.
Subject(s)
Humans , Male , Adult , Female , Middle Aged , Renal Insufficiency, Chronic/surgery , Pancreas Transplantation/statistics & numerical data , Kidney Transplantation/statistics & numerical data , Chile , Diabetes Mellitus, Type 1/complications , Diabetes Mellitus, Type 1/epidemiology , Follow-Up Studies , Renal Insufficiency, Chronic/epidemiology , Graft Rejection/epidemiology , Survival Analysis , Pancreas Transplantation/adverse effects , Kidney Transplantation/adverse effectsABSTRACT
A qualidade de vida é um desfecho importante quando analisamos os resultados de qualquer tipo de tratamento. No que tange ao diabetes tipo 1, este desfecho torna-se de especial relevância. Os tratamentos mais eficazes para controlar esta enfermidade podem modificar ignificativamente a qualidade de vida dos pacientes. Nos casos de diabetes com complicações crônicas em estágios avançados, o transplante de órgãos passou a ser indicado de forma mais liberal, visando a melhorar a qualidade de vida deste subgrupo de enfermos. Este artigo tem como objetivo revisar as publicações que avaliaram as modificações na qualidade de vida dos pacientes diabéticos tipo 1 submetidos às diferentes modalidades de transplante de órgãos (transplante isolado de rim, transplante simultâneo de pâncreas e rim e transplante isolado de pâncreas).
Quality of life is an important outcome when the results of any type of treatment are analyzed. Concerning diabetes type 1, this outcome becomes especially relevant. The most effective treatments to control this disease may significantly affect the quality of life of the patients. In the cases of diabetes with chronic complications at advanced stages, organ transplantation came to be indicated more frequently, as a measure to improve the quality of life of this subgroup of patients. This article aimed at reviewing the published studies evaluating changes to the quality of life of type 1 diabetic patients following different types of organ transplantation (kidney transplant, simultaneous pancreas-kidney transplant, and pancreas transplant.).
Subject(s)
Humans , Male , Female , Diabetes Mellitus, Type 1/complications , Diabetes Mellitus, Type 1/diagnosis , Diabetes Mellitus, Type 1/pathology , Quality of Life/psychology , Pancreas Transplantation/adverse effects , Pancreas Transplantation/methods , Pancreas Transplantation/psychology , Kidney Transplantation/adverse effects , Kidney Transplantation/methods , Kidney Transplantation/psychology , Organ TransplantationABSTRACT
O presente trabalho discorre sobre a experiência do enfermeiro junto aos pacientes em pré-operatório de transplante de pâncreas em um hospital geral de grande porte de Belo Horizonte. Neste estudo, a autora relata desde as ações na primeira consulta até o encaminhamento à Unidade de Centro Cirúrgico
This study reports about nurse's experience in pancreas transplantation recipients and the pre-operative protocol in a general hospital at Belo Horizonte. It specifies the steps from the first appoitment up to arrival at the Unit Cirurgical
El actual trabajo transcurre en la experiencia junto del cuidado a los pacientes en diario paga-operatorio del transplante de páncreas en un hospital general de la mayor parte de Belo Horizonte. En este estudio, el autor dice desde acciones en la primera consulta hasta la guía a la unidad del centro quirúrgico