Hepatico

INTRODUCTION: The standard treatment for intrahepatic cholangiocarcinoma (iCCA) and mixed hepatocellular-cholangiocarcinoma (HCC-CC) is surgical resection, nevertheless, recent studies show adequate survival rates in selected patients with iCCA or HCC-CC undergoing liver transplantation (LT). METHODS: A retrospective cohort study was design including all patients undergoing LT at our center between January, 2006 and December, 2019 with incidentally diagnosed iCCA or HCC-CC after pathological examination of the explanted liver (n = 13)...

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Background and study aims  Since 2014, we have been using a new endoscopic approach to improve management of biliary adverse events (BAEs) after bilio-digestive anastomosis. We provide an update about our experience at 7 years. Patients and methods  Patients with BAEs on hepatico-jejunostomy underwent entero-enteral endoscopic by-pass (EEEB) creation between the duodenal/gastric wall and the biliary jejunal loop. Evaluation of results during our seven-year experience was performed. Results  Eighty consecutive patients (32 patients from Jan 2014 to Dec 2017 and 48 patients from Jan 2018 to Jan 2021) underwent EEEB, which was successful in all but one patient...

BACKGROUND: Intestinal perforation (IP) after pediatric liver transplant (PLT) is an uncommon complication with high mortality reported. The aim of this study is to identify the risk factors and management of this complication. MATERIALS AND METHODS: Retrospective study of IP after PLT from January 2014 to October 2020. RESULTS: Four intestinal perforations were indentificated in 102 PLT (3,9%). Three patients with BA and one neonate with hemochromatosis (HC) presented this complication...

Evaluation and staging of liver disease is essential in the clinical decision-making process of liver tumors. The severity of portal hypertension (PH) is the main prognostic factor in advanced liver disease. Performing an accurate hepatic venous pressure gradient (HVPG) measurement is not always possible, especially when veno-venous communications are present. In those complex cases, a refinement in HVPG measurement with a thorough evaluation of each of the components of PH is mandatory. We aimed at describing how some technical modifications and complementary procedures may contribute to an accurate and complete clinical evaluation to improve therapeutic decisions...

Of all varieties, Type I Choledochal cyst causing saccular or fusiform dilatation of the extra-hepatic biliary ductal system is the commonest (90.0 - 95.0%). Its presentations vary. To restore the continuity of the extra-hepatic biliary tract after excision of type I Choledochal cyst, surgeons have few alternatives to use, with their advantages and disadvantages. Roux en-Y Hepatico-jejunostomy (RYHJ) has been very popular and long studied standard surgical treatment for type I Choledochal cyst. But now Hepatico-duodenostomy (HD) is also being practiced and studied in different centers all over the world for the treatment of the same disease...

Spontaneous subcapsular hepatic hematoma (SSHH) with or without previous history of preeclampsia and/or HELLP syndrome represents a very rare pathological condition in pregnancy and postpartum, (1/45,000-1/225,000 pregnancies). Its importance for the anesthesiologist lays in its association with high morbidity and mortality for the mother (60-86%, 39%) and newborn (42%). After a high clinical suspicion, the certainty clinical diagnosis is settled by different imaging techniques. However, in most cases the diagnosis of SSHH is a casual intraoperative finding associated to a maternal or fetal compromise...

Advanced malignant hilar biliary obstruction (MHBO) with inaccessible papilla poses a significant challenge to endoscopists, as drainage of multiple liver segments may be warranted. Transpapillary drainage may not be feasible in patients with surgically altered anatomy, duodenal stenosis, prior duodenal self-expanding metal stent, and after initial transpapillary drainage, but require re-intervention for draining separated liver segments. Endoscopic ultrasound-guided biliary drainage (EUS-BD) and percutaneous trans-hepatic biliary drainage are the feasible options in this scenario...

BACKGROUND & AIMS: Life-long hepatocellular carcinoma (HCC) surveillance is recommended after sustained virological response (SVR) in patients with advanced hepatitis C. Since the identification of patients who could be safely discontinued for surveillance is essential, we aimed to identify subsets of patients with low-risk HCC. METHODS: 491 patients with advanced and compensated fibrosis (≥F3) were prospectively followed after achieving SVR with interferon-free therapies...

Congenital syphilis is caused by Treponema pallidum infection of the fetus during pregnancy. Symptoms are variable. While endothelial damage is common, it is not usually present in congenital cases. Here we report the case of a 42-day-old infant hospitalized due to an abdominal mass. Imaging studies confirmed the presence of an injury in the left lobe of the liver without mass effect. Biopsies showed changes compatible with infarction and neonatal hepatitis. The patient's and his mother's serologies confirmed the diagnosis of congenital syphilis, and he was treated with intravenous penicillin...

Biliary Schwannoma is an uncommon tumor in the digestive system and extremely rare in the bile duct. We report 48 year-old male with an incidentally found in the CT, a tumor in the hepatic hilum (3.2 cm), abutting the first portion of the duodenum, without common bile duct obstruction or lymphadenopathy. The patient was asymptomatic and had normal tumor markers. The endoscopic ultrasound (EUS) demonstrated contact between the tumor, common bile duct and right hepatic artery and the biopsy suggested of mesenchymal tumor...

Endoscopic Retrograde Cholangiopancreatography (ERCP), even in expert hands, may fail in 5-10% of cases, especially in cases of papillary infiltration, malignant gastric outlet obstruction, or surgically altered anatomy. Percutaneous transhepatic biliary drainage (PTBD) has represented the traditional rescue therapy, despite associated with high rate of adverse events, need for re-interventions and an inferior quality of life. The evolution of Endoscopic Ultrasound (EUS) from a diagnostic to a therapeutic tool offers an effective and safe alternative for internal biliary drainage (BD) into the stomach or the duodenum...

No abstract text is available yet for this article.

Alcohol liver disease is one of the main indications for liver transplantation (LT). Currently, an abstinence period <6 months is required to include a patient with alcohol liver disease on the waiting list, a period that has not been shown to reduce the risk of relapse. Alcoholic hepatitis is characterized by hepatic decompensation secondary to recent, excessive consumption of alcohol, and LT may be the option in a well-selected group of patients who do not respond to medical treatment, but due to established sobriety intervals are excluded, this requires a change in the criteria established by the committees...

OBJECTIVE: Test whether the development of abnormal venous-to arterial CO2 difference (ΔPCO2 ) during the early phases of postoperative care after a liver transplantation (LT) is related to multi-organ dysfunction and outcomes. MATERIALS AND METHODS: Prospective cohort study accomplished in a mixed intensive care unit (ICU) at a university hospital. We included 150 eligible patients after a LT between 2015 and 2018. Patients were classified in four predefined groups according to the ΔPCO2 evolution during the first 6 h of resuscitation: (1) persistently normal ΔPCO2 (normal at T0 and T6); (2) decreasing ΔPCO2 (high at T0, normal at T6); (3) increasing ΔPCO2 (normal at T0, high at T6); and (4) persistently high ΔPCO2 (high at T0 and T6)...

BACKGROUND AND RATIONALE: Chronic kidney disease remains an important risk factor for morbidity and mortality among LT recipients, but its exact incidence and risk factors are still unclear. MATERIAL AND METHODS: We carried out a retrospective cohort study of consecutive adults who underwent liver transplant (January 2009-December 2018) and were followed (at least 6 months) at our institution. CKD was defined following the Kidney Disease: Improving Global Outcomes (KDIGO) 2012 Clinical Practice Guidelines...

Biliary complications are frequent after hepatic surgery and may greatly influence postoperative morbidity and mortality. Most of these are leaks or strictures to the bile duct, most frequently leaks after cholecystectomy and liver resection. Strictures are an important problem after liver transplantation. Patients after orthotopic liver transplantation are particularly vulnerable, as they are different from biliary complications after liver resection and must be treated very sensitively and carefully. Endoscopic retrograde cholangiography is an excellent procedure for treating these complications...

BACKGROUND: Acute liver failure (ALF) is a severe and potentially lethal clinical syndrome. It has been demonstrated that micro ribonucleic acids (miRNAs) are crucial mediators of nearly all pathological processes, including liver disease. OBJECTIVE: The present study investigates the role of miR-378 in ALF. An ALF mouse model was induced using intraperitoneal injections of d-galactosamine/lipopolysaccharide (d-GalN/LPS). A hepatocyte cell line and miR-378 analogue were used in vitro to investigate the possible roles of miR-378 in ALF...

INTRODUCTION AND AIMS: Orthotopic liver transplant (OLT) is the definitive treatment of most types of liver failure. Transjugular intrahepatic portosystemic shunt (TIPS) and portocaval shunt placement procedures reduce the systemic vascular complications of portal hypertension. TIPS placement remains a "bridge" therapy that enables treatment of refractory symptoms until transplantation becomes available. The aim of the present study was to describe the operative impact of TIPS prior to OLT...

Hepatic epithelioid hemangioendothelioma (HEHE) is a rare vascular tumor of less malignancy than hemangiosarcoma. In the rare unilobar cases, partial hepatectomy may be indicated with risk of aggressive recurrence; in extensive liver disease, even with extrahepatic involvement, liver transplantation has been performed successfully. Metastases are more common in the lung, peritoneum, lymph nodes, spleen, and nervous system. We present the case of an asymptomatic adolescent with HEHE with lung metastases and abdominal lymph node involvement who received a liver transplant with a favorable outcome...