Results 91 to 100 of about 88,892 (310)

First Successful Regeneration of a Structurally Native‐Like Colon Using a Bioabsorbable Polymer Sheet

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
This study demonstrated that a bioabsorbable polymer sheet (BAPS) can regenerate approximately half the circumference of the colon with native‐like structure and function in an experimental setting. As the model involved immediate closure after perforation and did not reproduce peritonitis, caution is required when considering clinical applicability ...
Junpei Takashima   +4 more
wiley   +1 more source

AIF1+CSF1R+ MSCs, induced by TNF‐α, act to generate an inflammatory microenvironment and promote hepatocarcinogenesis

open access: yesHepatology, EarlyView., 2022
Mesenchymal stem cells subset, educated by TNF‐α, are involved to generate inflammatory microenvironment and promote hepatocarcinogenesis Abstract Background and Aims Increasing evidence suggests that mesenchymal stem cells (MSCs) home to injured local tissues and the tumor microenvironment in the liver.
Chen Zong   +9 more
wiley   +1 more source

Multiple Biliary Hamartomas, The ‘‘Von Meyenburg Complexes’’

open access: yesAnnals of Hepatology, 2017
Multiple biliary hamartomas are rare benign malformations of the intrahepatic bile ducts first described by von Meyenburg in 1918. They originate from embryonic bile ducts that fail to involute. These are generally asymptomatic and usually encountered as
Joel O. Jáquez-Quintana   +2 more
doaj   +1 more source

Multiple bile-duct hamartomas [PDF]

open access: yesCancer, 1970
Six cases of multiple bile-duct hamartomas are reported as incidental findings in 875 autopsies (0.69%). All of the patients were Negroes; there were 3 males and 3 females, ranging in age from 46 to 93 years. One patient had associated bilateral congenital polycystic kidney and hemangiomas of the liver.
openaire   +2 more sources

Pancreatic ductal adenocarcinoma [PDF]

open access: yes, 2013
A 61-year-old gentleman who lives with his wife and 20-year-old son, presented to the polyclinic with a four week history of pruritus. On examination he was found to be jaundiced and his LFTs were high.
Bezzina, Sarah, Debattista, Daniel
core  

Liver transplantation [PDF]

open access: yes, 1979
Human liver transplantation, which was first performed in man in Denver 15 years ago, has finally come of age in the past 2 years. The 1 year survival has improved from 28 per cent to 50 per cent in the recent Denver Second Series.
Koep, LJ, Starzl, TE, Terblanche, J
core   +1 more source

Functional Advantage of Central Pancreatectomy Over Distal Pancreatectomy for Benign or Low‐Grade Malignant Tumors: A Comparative Analysis Based on 75‐g Oral Glucose Tolerance Test

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
Central pancreatectomy (CP) better preserves postoperative pancreatic endocrine function than distal pancreatectomy for benign or low‐grade malignant tumors. The 75‐g oral glucose tolerance test demonstrated that CP maintained insulin secretion and glucose tolerance, highlighting its clinical advantage as a function‐preserving procedure.
Dongha Lee   +9 more
wiley   +1 more source

Attacking the public health crisis of hepatocellular carcinoma at its roots

open access: yesHepatology, EarlyView., 2022
Abstract As the third most common cause of cancer‐related death worldwide with significant mortality rates in the United States, hepatocellular carcinoma has strong association with cirrhosis and chronic hepatitis B virus (HBV) with a growing at‐risk population from the rise in chronic liver disease from alcohol use and nonalcoholic fatty liver disease.
Hannah M. Lee   +3 more
wiley   +1 more source

Liver: Intrahepatic cholangiocarcinoma [PDF]

open access: yes, 2009
Review on Liver: Intrahepatic cholangiocarcinoma, with data on clinics, and the genes ...
Aishima, S, Enjoji, M
core   +1 more source

Educational Impact of Artificial Intelligence‐Navigation Surgery on Anatomical Landmark Recognition in Medical Students

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
This study evaluated the educational impact of artificial intelligence (AI)‐navigation surgery that provides real‐time anatomical landmark recognition during laparoscopic cholecystectomy for medical students. Thirty students were randomized into surgeon‐guided, self‐learning, and AI‐learning groups, and their performance was assessed using Dice ...
Shigeo Ninomiya   +8 more
wiley   +1 more source

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