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1.
Arq Bras Cir Dig ; 37: e1802, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38775559

RESUMO

BACKGROUND: Hepatic retransplantation is associated with higher morbidity and mortality when compared to primary transplantation. Given the scarcity of organs and the need for efficient allocation, evaluating parameters that can predict post-retransplant survival is crucial. AIMS: This study aimed to analyze prognostic scores and outcomes of hepatic retransplantation. METHODS: Data on primary transplants and retransplants carried out in the state of Paraná in 2019 and 2020 were analyzed. The two groups were compared based on 30-day survival and the main prognostic scores of the donor and recipient, namely Model for End-Stage Liver Disease (MELD), MELD-albumin (MELD-a), Donor MELD (D-MELD), Survival Outcomes Following Liver Transplantation (SOFT), Preallocation Score to Predict Survival Outcomes Following Liver Transplantation (P-SOFT), and Balance of Risk (BAR). RESULTS: A total of 425 primary transplants and 30 retransplants were included in the study. The main etiology of hepatopathy in primary transplantation was ethylism (n=140; 31.0%), and the main reasons for retransplantation were primary graft dysfunction (n=10; 33.3%) and hepatic artery thrombosis (n=8; 26.2%). The 30-day survival rate was higher in primary transplants than in retransplants (80.5% vs. 36.7%, p=0.001). Prognostic scores were higher in retransplants than in primary transplants: MELD 30.6 vs. 20.7 (p=0.001); MELD-a 31.5 vs. 23.5 (p=0.001); D-MELD 1234.4 vs. 834.0 (p=0.034); SOFT 22.3 vs. 8.2 (p=0.001); P-SOFT 22.2 vs. 7.8 (p=0.001); and BAR 15.6 vs. 8.3 (p=0.001). No difference was found in terms of Donor Risk Index (DRI). CONCLUSIONS: Retransplants exhibited lower survival rates at 30 days, as predicted by prognostic scores, but unrelated to the donor's condition.


Assuntos
Transplante de Fígado , Reoperação , Transplante de Fígado/mortalidade , Humanos , Feminino , Masculino , Pessoa de Meia-Idade , Prognóstico , Reoperação/estatística & dados numéricos , Adulto , Brasil/epidemiologia , Estudos Retrospectivos , Doença Hepática Terminal/cirurgia , Doença Hepática Terminal/mortalidade , Sobrevivência de Enxerto , Taxa de Sobrevida , Adulto Jovem
2.
Arq Bras Cir Dig ; 36: e1749, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-37729280

RESUMO

Acute cholecystitis (AC) is an acute inflammatory process of the gallbladder that may be associated with potentially severe complications, such as empyema, gangrene, perforation of the gallbladder, and sepsis. The gold standard treatment for AC is laparoscopic cholecystectomy. However, for a small group of AC patients, the risk of laparoscopic cholecystectomy can be very high, mainly in the elderly with associated severe diseases. In these critically ill patients, percutaneous cholecystostomy or endoscopic ultrasound gallbladder drainage may be a temporary therapeutic option, a bridge to cholecystectomy. The objective of this Brazilian College of Digestive Surgery Position Paper is to present new advances in AC treatment in high-risk surgical patients to help surgeons, endoscopists, and physicians select the best treatment for their patients. The effectiveness, safety, advantages, disadvantages, and outcomes of each procedure are discussed. The main conclusions are: a) AC patients with elevated surgical risk must be preferably treated in tertiary hospitals where surgical, radiological, and endoscopic expertise and resources are available; b) The optimal treatment modality for high-surgical-risk patients should be individualized based on clinical conditions and available expertise; c) Laparoscopic cholecystectomy remains an excellent option of treatment, mainly in hospitals in which percutaneous or endoscopic gallbladder drainage is not available; d) Percutaneous cholecystostomy and endoscopic gallbladder drainage should be performed only in well-equipped hospitals with experienced interventional radiologist and/or endoscopist; e) Cholecystostomy catheter should be removed after resolution of AC. However, in patients who have no clinical condition to undergo cholecystectomy, the catheter may be maintained for a prolonged period or even definitively; f) If the cholecystostomy catheter is maintained for a long period of time several complications may occur, such as bleeding, bile leakage, obstruction, pain at the insertion site, accidental removal of the catheter, and recurrent AC; g) The ideal waiting time between cholecystostomy and cholecystectomy has not yet been established and ranges from immediately after clinical improvement to months. h) Long waiting periods between cholecystostomy and cholecystectomy may be associated with new episodes of acute cholecystitis, multiple hospital readmissions, and increased costs. Finally, when selecting the best treatment option other aspects should also be considered, such as costs, procedures available at the medical center, and the patient's desire. The patient and his family should be fully informed about all treatment options, so they can help making the final decision.


Assuntos
Colecistectomia Laparoscópica , Colecistite Aguda , Procedimentos Cirúrgicos do Sistema Digestório , Idoso , Humanos , Brasil , Colecistite Aguda/cirurgia , Drenagem
3.
Arq Bras Cir Dig ; 36: e1769, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-37851755

RESUMO

BACKGROUND: The prevalence of primary sclerosing cholangitis (PSC) in the general population has not yet been clearly established. The management of PSC should focus on delaying the progression of the disease and restraining its complications. The only curative therapy for the disease remains liver transplantation (LT). PSC is currently the fifth most common indication for LT and corresponds to 5% of all LT indications in adults. AIMS: Our objective is to evaluate the indications and outcomes of PSC patients undergoing LT in three liver transplantation centers in southern Brazil - Hospital Santa Isabel in Blumenau, Santa Catarina state, and Hospital das Clínicas and Hospital Nossa Senhora das Graças, in Curitiba, Parana state). METHODS: This is a longitudinal observational study of patients with PSC who underwent LT in three major Brazilian medical centers. Electronic medical records and study protocols of all patients subjected to LT from January 2011 to December 2021 were retrospectively reviewed. RESULTS: Of the 1,362 transplants performed in the three medical centers, 37 were due to PSC. Recurrence of PSC occurred in three patients (8.1%) in 3.0±2.4 years (range, 1-4 years). The 1-year and 5-year survival rates after the first LT were 83.8 and 80.6%, respectively. The 1-year and 5-year graft survival rates were, respectively, 83.8 and 74.8%. CONCLUSIONS: Our experience with LT in patients with PSC demonstrated good patient and graft survival results. Most deaths were due to common factors in patients undergoing LT.


Assuntos
Colangite Esclerosante , Transplante de Fígado , Adulto , Humanos , Transplante de Fígado/métodos , Estudos Retrospectivos , Colangite Esclerosante/complicações , Colangite Esclerosante/cirurgia , Recidiva , Fatores de Risco
4.
J Surg Case Rep ; 2023(4): rjad193, 2023 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-37082649

RESUMO

Encapsulating peritoneal sclerosis (EPS) is a rare and debilitating condition. A fibrocollagenous membrane, which promotes encasement of the small intestine leaving a cocoon-like appearance, takes place. It is mainly associated with peritoneal infections, medications, peritoneal dialysis and systemic inflammatory diseases. Diagnosis is based on clinical history, intestinal obstruction and imaging exam. We report a case of EPS in a 68-year-old man with a medical history of liver transplantation and peritoneal dialysis, complaining of obstructive bowel symptoms.

5.
J Craniofac Surg ; 23(6): 1627-33, 2012 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-23147291

RESUMO

BACKGROUND: The conventional methods of maxillary alveolar reconstruction in patient with cleft are the periosteoplasty and autologous bone grafting. As an important alternative of bone substitution, there is the recombinant human bone morphogenetic protein-2 (rhBMP-2). This study compares the rhBMP-2 with periosteoplasty and autologous bone grafting. METHODS: Patients with cleft and alveolar defect were divided into 3 groups of 6 patients who underwent to autologous iliac crest bone grafting, resorbable collagen sponge with rhBMP2, and periosteoplasty, respectively. The analysis was performed through computed tomographic scan preoperatively and at months 3, 6, and 12 postoperatively. The variables analyzed were the alveolar defect volume, formed bone volume, bone formation rate, maxillary height repair rate, and the formed bone density mean. RESULTS: The formed bone volume was similar comparing the bone graft and BMP groups at 1-year postoperative analysis (P = 0.58). Both of them had the formed bone volume significantly larger than the periosteoplasty group at 3 and 6 months postoperatively. In this last group, the 1-year follow-up was canceled because the bone formation was insufficient. The bone formation rate, the maxillary height repair rate, and the mean of density of the formed bone were similar in the bone graft and BMP groups at 1-year follow-up with P values of 0.93, 0.90, and 0.81, respectively. CONCLUSIONS: The amount of formed bone in the periosteoplasty group was insufficient. There was no difference among the bone graft and rhBMP-2 therapy considering the parameters analyzed.


Assuntos
Proteína Morfogenética Óssea 2/uso terapêutico , Fenda Labial/cirurgia , Fissura Palatina/cirurgia , Ílio/transplante , Maxila/cirurgia , Adolescente , Transplante Ósseo , Criança , Fenda Labial/diagnóstico por imagem , Fissura Palatina/diagnóstico por imagem , Feminino , Humanos , Masculino , Maxila/diagnóstico por imagem , Osteogênese , Retalhos Cirúrgicos , Tomografia Computadorizada por Raios X
6.
Arq Bras Cir Dig ; 35: e1701, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-36542003

RESUMO

BACKGROUND: Patients listed for liver transplantation and hepatocellular carcinoma are considered priority on the waiting list, and this could overly favor them. AIM: This study aimed to evaluate the impact of this prioritization. METHODS: We analyzed the liver transplants performed in adults from 2011 to 2020 and divided into three groups: adjusted Model of End-Stage Liver Disease (MELD) score for hepatocellular carcinoma, other adjusted Model of End-Stage Liver Disease situations, and no adjusted Model of End-Stage Liver Disease. RESULTS: A total of 1,706 patients were included in the study, of which 70.2% were male. Alcoholism was the main etiology of cirrhosis (29.6%). Of the total, 305 patients were with hepatocellular carcinoma, 86 with other adjusted Model of End-Stage Liver Disease situations, and 1,315 with no adjusted Model of End-Stage Liver Disease. Patients with hepatocellular carcinoma were older (58.9 vs. 53.5 years). The predominant etiology of cirrhosis was viral hepatitis (60%). The findings showed that group with adjusted Model of End-Stage Liver Disease had lower physiological Model of End-Stage Liver Disease (10.9), higher adjusted Model of End-Stage Liver Disease (22.6), and longer waiting list time (131 vs. 110 days), as compared to the group with no adjusted Model of End-Stage Liver Disease. The total number of transplants and the proportion of patients transplanted for hepatocellular carcinoma increased from 2011 to 2020. There was a reduction in the proportion of patients with hepatocellular carcinoma and adjusted Model of End-Stage Liver Disease of 20 and there was an increase on waiting list time in this group. There was an increase in the proportion of those with adjusted Model of End-Stage Liver Disease of 24 and 29, but the waiting list time remained stable. CONCLUSION: Over the past decade, prioritization of hepatocellular carcinoma resulted in an increased proportion of transplanted patients in relation to those with no priority. It also increased waiting list time, requiring higher adjusted Model of End-Stage Liver Disease to transplant an organ.


Assuntos
Carcinoma Hepatocelular , Doença Hepática Terminal , Neoplasias Hepáticas , Transplante de Fígado , Adulto , Humanos , Masculino , Feminino , Carcinoma Hepatocelular/cirurgia , Neoplasias Hepáticas/cirurgia , Cirrose Hepática , Listas de Espera , Índice de Gravidade de Doença
7.
J Surg Case Rep ; 2022(6): rjac294, 2022 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-35755012

RESUMO

Mesenteric vein thrombosis (MVT) in a pregnant patient is a rare condition that seems to be associated with the pregnancy pró-thrombotic state. This can lead to severe circumstances such as intestinal hemorrhagic ischemia, sepsis, abortion and death. Abdominal assessment is challenging due to the anatomical and physiological changes during pregnancy. MVT clinical and complementary evaluation are nonspecific, making essential an image exam. We report a case of a 33-years-old woman at 11 weeks of gestation. She sought medical evaluation due to abdominal pain and had an appendicitis diagnosis, which was treated by laparoscopic surgery. One week later, she came back complaining of nonspecific abdominal pain. So an extensive evaluation was made, and the diagnosis of MVT and intestinal ischemia was concluded. She underwent laparotomy exploration and anticoagulation, having a good evolution and so was discharged on the sixth post-operative day.

8.
J Surg Case Rep ; 2022(3): rjac103, 2022 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-35350213

RESUMO

Pneumatosis cystoides intestinalis (PCI) is a rare condition, characterized by gas-filled cysts in the intestinal wall. The mesentery and intra-abdominal ligaments can be affected. PCI is classified as primary or secondary and associated with multiple predisposing factors. An asymptomatic 87-year-old man underwent an abdominal tomography for follow-up of bladder carcinoma. The examination revealed intestinal and mesenteric pneumatosis associated with pneumoperitoneum. At laparoscopy, intestinal and mesenteric pneumatosis without intestinal infarction was identified. He was discharged on the fifth postoperative day. PCI is a benign condition that can be confused with mesenteric ischemia. Treatment is conservative, with periodic clinical evaluations. Surgical procedure is unnecessary for its diagnosis or management.

9.
J Surg Case Rep ; 2022(11): rjac505, 2022 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-36381981

RESUMO

Gallbladder agenesis (GA) is a rare congenital anomaly with conflicting epidemiology described in the literature. When present, it is misinterpreted as cholelitiasis, a highly prevalent condition. Nevertheless, surgeons and radiologists must be aware of it since it can lead to unnecessary invasive procedures. Diagnosis of GA is challenging due to the anatomical structures that sometimes resemble a shrunken gallbladder. We report the case of a 55-year-old man with preoperative diagnosis of cholelitiasis and further intraoperative find of GA. Since cholecystectomy is one of the most common surgeries worldwide, it demonstrates how relevant this case is to emphasize the need to recognize this diagnosis and be aware of its management to avoid unnecessary surgery.

10.
J Surg Case Rep ; 2022(9): rjac448, 2022 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-36158245

RESUMO

Gastric cancer (GC) ranks fourth in overall cancer mortality. Bariatric surgical procedures, especially the gastric bypass surgery (GBS), raise a concern about the risk of GC in the excluded stomach (ES). Diagnosis of GC in the ES is challenging due to anatomical changes and impossibility of endoscopic access to the ES. There are few reports of GC after GBS, and it occurs more in the gastric stump than in the ES. We report a case of a 54-year-old female with GC in the ES 18 years after GBS. The increasing number of GBS and the aggressiveness of the GC show how relevant this case is to emphasize the need to consider this diagnosis in patients who develop upper abdominal symptoms, anemia or weight loss.

11.
Transplant Proc ; 54(5): 1388-1390, 2022 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-35688768

RESUMO

Lemierre syndrome is a rare complication of oropharyngeal infection, especially acute pharyngotonsillitis, associated with septicemia and thrombophlebitis of the internal jugular vein (IJV). We present the case of a 52-year-old patient who underwent liver transplantation and returned with symptoms of pain, redness and left cervical bulging 1 month after surgery. After investigation, the diagnosis of septic thrombophlebitis of the IJV was made. The patient responded well to treatment with antibiotic therapy and full anticoagulation. To the best of our knowledge, the present report is the first report of Lemierre syndrome in a post-liver transplant patient.


Assuntos
Síndrome de Lemierre , Sepse , Tromboflebite , Antibacterianos/uso terapêutico , Humanos , Hospedeiro Imunocomprometido , Veias Jugulares/diagnóstico por imagem , Síndrome de Lemierre/complicações , Síndrome de Lemierre/diagnóstico , Síndrome de Lemierre/cirurgia , Pessoa de Meia-Idade , Sepse/complicações , Sepse/etiologia , Tromboflebite/diagnóstico por imagem , Tromboflebite/tratamento farmacológico
12.
Arq Bras Cir Dig ; 34(2): e1600, 2021.
Artigo em Inglês, Português | MEDLINE | ID: mdl-34669889

RESUMO

BACKGROUND: Repair of inguinal hernia concomitant with cholecystectomy was rarely performed until more recently when laparoscopic herniorrhaphy gained more adepts. Although it is generally an attractive option for patients, simultaneous performance of both procedures has been questioned by the potential risk of complications related to mesh, mainly infection. AIM: To evaluate a series of patients who underwent simultaneous laparoscopic inguinal hernia repair and cholecystectomy, with emphasis on the risk of complications related to the mesh, especially infection. METHODS: Fifty patients underwent simultaneous inguinal repair and cholecystectomy, both by laparoscopy, of which 46 met the inclusion criteria of this study. RESULTS: In all, hernia repair was the first procedure performed. Forty-five (97,9%) were discharged within 24 h after surgery. Total mean cost of the two procedures performed separately ($2,562.45) was 43% higher than the mean cost of both operations done simultaneously ($1,785.11). Up to 30-day postoperative follow-up, seven (15.2%) presented minor complications. No patient required hospital re-admission, percutaneous drainage, antibiotic therapy or presented any other signs of mesh infection after three months. In long-term follow-up, mean of 47,1 months, 38 patients (82,6%) were revaluated. Three (7,8%) reported complications: hernia recurrence; chronic discomfort; reoperation due a non-reabsorbed seroma, one in each. However, none showed any mesh-related complication. Satisfaction questionnaire revealed that 36 (94,7%) were satisfied with the results of surgery. All of them stated that they would opt for simultaneous surgery again if necessary. CONCLUSION: Combined laparoscopic inguinal hernia repair and cholecystectomy is a safe procedure, with no increase in mesh infection. In addition, it has important advantage of reducing hospital costs and increase patient' satisfaction.


Assuntos
Hérnia Inguinal , Laparoscopia , Colecistectomia , Hérnia Inguinal/cirurgia , Herniorrafia/efeitos adversos , Humanos , Complicações Pós-Operatórias/epidemiologia , Complicações Pós-Operatórias/etiologia , Recidiva , Telas Cirúrgicas/efeitos adversos , Resultado do Tratamento
13.
Arq Bras Cir Dig ; 34(2): e1603, 2021.
Artigo em Inglês, Português | MEDLINE | ID: mdl-34669892

RESUMO

BACKGROUND: Although the laparoscopic access is becoming the preferable treatment for femoral hernia, there are only few studies on this important subject. AIM: To assess the outcomes of the totally extraperitoneal laparoscopic (TEP) access in the treatment of femoral hernia. METHODS: Data of 62 patients with femoral hernia who underwent herniorrhaphy were retrospectively reviewed. The diagnosis of femoral hernia was established by clinical and/or imaging exams in 55 patients and by laparoscopic findings in seven. RESULTS: There were 55 (88.7%) females and 7 (11.3%) males, with female to male ratio of 8:1. The mean age was of 58.9±15.9 years, ranging from 22 to 92 years. Most patients (n=53; 85.5%) had single hernia and the remaining (n=9; 14.5%) bilateral, making a total of 71 hernias operated. Prior lower abdominal operations were recorded in 21 (33.9%) patients. Conversion to laparoscopic transabdominal preperitoneal procedure was performed in four (6.5%). Open herniorrhaphy was needed in two (3.2%), one with spontaneous enterocutaneous fistula in the groin region (Richter's hernia) and the another with incidental perforation of the adjacent small bowel that occurred during dissection of hernia sac. There was no mortality. CONCLUSION: Femoral hernia is uncommon, and it may be associated with potentially severe complications. Most femoral hernias may be successfully treated with totally extraperitoneal laparoscopic access, with low conversion and complication rates.


Assuntos
Hérnia Femoral , Hérnia Inguinal , Laparoscopia , Adulto , Idoso , Feminino , Virilha/cirurgia , Hérnia Femoral/cirurgia , Hérnia Inguinal/cirurgia , Herniorrafia/efeitos adversos , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Resultado do Tratamento
14.
J Surg Case Rep ; 2021(12): rjab549, 2021 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-34909174

RESUMO

Malignant melanoma is the 19th leading cause of cancer worldwide. It is an aggressive neoplastic disease in which pathophysiological understanding and management has been in constant evolution in recent decades. The primary site is the skin, uvea and mucous membranes and has the capacity to metastasize to any organ. There are few reports of primary or secondary involvement of the biliary tract. We present the case of a 73-year-old woman with a bile duct lesion suggestive of cholangiocarcinoma and a final diagnosis of a single melanoma metastasis. Surgical treatment was performed due to oligometastatic stage IV melanoma with possibility of R0 resection followed by immune checkpoint therapy.

15.
Rev Assoc Med Bras (1992) ; 67(5): 690-695, 2021 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-34550257

RESUMO

OBJECTIVE: The aim of this study was to determine the prospective capacity and impact of donor risk index, preallocation survival outcomes following liver transplant, donor model for end-stage liver disease, and balance of risk on patients' 30-day survival after liver transplantation. METHODS: We prospectively analyzed patient survival in a multicentric observational cohort of adult liver transplantation through the year of 2019 at the state of Paraná, Brazil. The receiver operating characteristic curve, the area under the curve, and the best cutoff point (i.e., the Youden's index) were estimated to analyze the prognostic value of each index. RESULTS: In total, 252 liver transplants were included with an average model for end-stage liver disease score of 21.17 and a 30-day survival of 79.76%. The donor risk index was the only prognostic variable with no relation to patients' 30-day mortality model for end-stage liver disease and donor model for end-stage liver disease have no prognostic value on receiver operating characteristic curve, but preallocation survival outcomes following liver transplant, survival outcomes following liver transplant, and balance of risk presented good relationship with this observation. The cutoff value was estimated in 11-12 points for balance of risk and 9-12 for preallocation survival outcomes following liver transplant and survival outcomes following liver transplant. The 30-day survival for the group of transplants with scores up to 12 points (n=172) in all the three indexes was 87.79%, and for those transplants with scores higher than 12 it was 36.36%. CONCLUSIONS: The 30-day survival is 79.76%, and balance of risk, survival outcomes following liver transplant, and preallocation survival outcomes following liver transplant are the good prognostic indexes. The cutoff value of 12 points has clinical usefulness to predict the post-liver transplantation results.


Assuntos
Doença Hepática Terminal , Transplante de Fígado , Doença Hepática Terminal/cirurgia , Humanos , Estudos Prospectivos , Índice de Gravidade de Doença , Doadores de Tecidos
16.
Arq Gastroenterol ; 58(1): 10-16, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-33909786

RESUMO

BACKGROUND: Receptors of living donor liver transplantation (LDLT) have higher rate of postoperative biliary and vascular complications that may reduce posttransplant quality of life (QOL) due to the need of invasive and repetitive treatments. OBJECTIVE: The purpose of our study is to assess the various aspects of QOL of receptors undergoing LDLT after 10 years of transplantation and to identify potential factors that might be associated with impaired QOL. METHODS: Data of all patients with more than 10 years of LDLT were retrospectively evaluated. Patients were interviewed through a quality of life questionnaire (SF-36). RESULTS: From a total of 440 LT performed in 17 years (from September 1991 through December 2008), 78 patients underwent LDLT, of which 27 were alive and 25 answered completely the questionnaire. There were 17 (68%) men and 8 (32%) women, with a mean age of 38.6±18.5 years at the time of transplantation and mean follow up time of 15.1±1.9 years. The average MELD was 16.4±4.9 and the main indication for LT was hepatic cirrhosis caused by hepatitis B virus (32%). When compared to the general po-pulation, LDLT patients had lower mental health score (66.4 vs 74.5, P=0.0093) and higher vitality score (87.8 vs 71.9, P<0.001), functional aspects (94.6 vs 75.5, P=0.002), social aspects (93 vs 83.9, P=0.005), physical aspects (92 vs 77.5, P=0.006), and emotional aspects (97.33 vs 81.7, P<0.001). General health status (73.28 vs 70.2, P=0.074) and pain (78.72 vs 76.7, P=0.672) scores were similar in both groups. CONCLUSION: It is concluded that the various aspects LDLT recipients' QOF are similar to those of the general population more than a decade after the transplant, except for the mental health domain which is lower.


Assuntos
Transplante de Fígado , Qualidade de Vida , Adulto , Feminino , Humanos , Cirrose Hepática , Doadores Vivos , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Resultado do Tratamento , Adulto Jovem
17.
Arq Bras Cir Dig ; 33(1): e1499, 2020 Jul 08.
Artigo em Inglês, Português | MEDLINE | ID: mdl-32667529

RESUMO

BACKGROUND: Tools such as MELD score and DRI are currently used to predict risks and benefits on liver allocation for transplantation. AIM: To evaluate the relation between donor quality and recipient severity on liver allocation. METHODS: Liver transplants performed in 2017 and 2018 were evaluated. Data were collected from Paraná's State Government Registry. DRI was evaluated in relation to recipient MELD score and position on waiting list. RESULTS: It was observed relation between DRI and position on waiting list: higher risk organs were allocated to recipients with worse waiting list position. There was no relation between DRI and MELD score. Afrodescendents and elderly donor organs were allocated to lower MELD score and worse waiting list position recipients. CONCLUSION: There is no relation between DRI and MELD on liver allocation. However, DRI interferes with allocation decision based on recipients waiting list position. Donor race and age interfere on both recipient MELD score and waiting list position.


Assuntos
Transplante de Fígado , Doadores de Tecidos , Transplantados , Idoso , Feminino , Humanos , Masculino , Sistema de Registros , Índice de Gravidade de Doença , Listas de Espera
18.
Int J Surg Case Rep ; 72: 69-71, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-32512411

RESUMO

INTRODUCTION: Primary hepatolithiasis is a rare disease in western countries and it is associated with repeated attacks of acute cholangitis. Without proper treatment, hepatolithiasis can lead to progressive biliary strictures and secondary biliary cirrhosis. PRESENTATION OF CASE: A 40 years old male was admitted due to recurrent cholangitis during the last 18 years. Bilateral primary hepatolithiasis was diagnosed and treated by left hepatectomy with an intrahepatic hepaticocutaneous jejunostomy. There were no postoperative complications and the patient was discharged after 7 days. DISCUSSION: The management of patients with primary hepatolithiasis remains a challenging task due to the high incidence of residual and recurrent stones after treatment. CONCLUSION: Primary bilateral hepatolithiasis is a complex disease that can be managed with partial hepatectomy with an intrahepatic hepaticocutaneous jejunostomy.

19.
Arq Bras Cir Dig ; 33(1): e1495, 2020.
Artigo em Português, Inglês | MEDLINE | ID: mdl-32428132

RESUMO

BACKGROUND: Median arcuate ligament syndrome(MALS) is a rare condition thatmay cause significant clinical manifestations, including abdominal pain and weight loss. Its diagnosis may be difficult and very often delayed. The laparoscopic approach became the standard treatment of MALS. AIM: To assess the outcome of laparoscopic treatment in patients with MALS. METHOD: The data of sixpatients with MALS who were subjected to laparoscopic sectioning of the median arcuate ligament were retrospectively reviewed.The following data were evaluated: age, gender, clinical and diagnostic tests findings, ASA score, operative findings and complications, postoperative complications and mortality, hospital stay duration, and hospital readmission.The diagnosis of MALS was established by CT angiography and/or MR angiography. RESULTS: There were four (66.7%) women and two (33.3%) men aged from 32 to 60 years. The main symptoms were epigastric pain (100%) and weight loss (66.7%). The findings of high-grade stenosis of the proximal celiac axis and poststenotic dilation confirmed on angiography confirmed the diagnosis in all patients. Surgical procedure was uneventful in all patients. The only postoperative complication was urinary retention that occurred in a male. At three-month follow-up, all patients were asymptomatic. CONCLUSION: Laparoscopic treatment of MALS is safe and effective in relieving the clinical manifestations of patients.


Assuntos
Laparoscopia/métodos , Síndrome do Ligamento Arqueado Mediano/cirurgia , Adulto , Feminino , Seguimentos , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Prospectivos , Resultado do Tratamento
20.
J Gastrointestin Liver Dis ; 29(4): 611-616, 2020 Oct 27.
Artigo em Inglês | MEDLINE | ID: mdl-33118544

RESUMO

AIM: This study goal was to evaluate the long-term quality of life of patients who underwent cadaveric liver transplants (CLT) in two Brazilian hospitals. METHODS: Medical records of all patients who underwent CLT and survived over 10 years were revised. The international validated questionnaire Short-Form 36 was employed to assess the quality of life. Patients data were obtained from electronic medical records and study protocols. RESULTS: A total of 342 patients underwent CLT, of which 129 were alive and 93 fully answered the questionnaire and were included in the study. The group consisted of 62 men (66.6%) and 31 women (33.4%), with average age of 40.1±15.9 years. Follow-up time was 16±4.1 years. The most common indication of CLT was hepatic cirrhosis caused by hepatitis C virus, 24.7%. Transplanted patients had lower scores than the general population in mental health [62.9 (95%CI: 60.1-65.7,) vs. 74.5, p < 0.001]. In all other domains, transplanted patients had similar (emotional aspect limitiation, pain, and general health status) or superior (physical aspect limitation, social aspects, functional capacity, and vitality) scores than the general population. Functional capacity score was lower in patients with long-term complications, who were aged more than 50-years, and unemployed. CONCLUSIONS: The quality of life in patients with more than 10 years after CLT was similar or superior than the general population, except for the mental health domain.


Assuntos
Doença Hepática Terminal/psicologia , Doença Hepática Terminal/cirurgia , Transplante de Fígado , Complicações Pós-Operatórias/epidemiologia , Qualidade de Vida , Adulto , Idoso , Brasil , Doença Hepática Terminal/etiologia , Feminino , Seguimentos , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Inquéritos e Questionários , Fatores de Tempo , Resultado do Tratamento
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