Publications by authors named "H T Randall"

Biliary intraepithelial neoplasm (BilIN) and intraductal papillary mucinous neoplasm of the bile duct (IPMN-B) are recognized as the two main precursors to biliary carcinoma. Surgical resection is the mainstay of treatment, with pancreaticoduodenectomy for extrahepatic biliary duct disease involving the pancreatic or distal portion of the bile duct, and bile duct and liver resection for perihilar and intrahepatic bile duct involvement. For diffuse IPMN-B with involvement of the entirety of the biliary epithelium of both intrahepatic and extrahepatic biliary systems, there is no well-documented consensus on treatment due to its rarity.

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The ultimate preferred treatment for hepatocellular carcinoma (HCC) complicated with cirrhosis and portal hypertension is an orthotopic liver transplant (OLT). Loco regional therapy (LRT) has emerged to prevent tumor growth and progression of disease beyond the Milan criteria to achieve transplant. There is a paucity of data regarding safety, posttransplant survival benefits, and tumor recurrence rate achieved by these LRT modalities.

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Introduction To predict postoperative myocardial infarction rates in patients who undergo noncardiac surgery, the Canadian Cardiovascular Society Guidelines on Perioperative Cardiac Risk Assessment and Management recommends assessment of brain natriuretic peptide (BNP) in certain patients. Serial troponins are measured if the BNP level is elevated. In certain cases, Revised Cardiac Risk Index (RCRI) alone does not perform well, for example, during vascular surgery.

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Background: With the introduction of direct-acting antiviral therapies (DAAs), the non-use rate of hepatitis C virus (HCV)-positive donor organs (D+) has decreased significantly. We present the donor, recipient, and transplant allograft characteristics, along with recipient outcomes, in one of the largest cohorts of HCV-D+ transplants into HCV-naïve recipients (R-).

Methods: Charts of HCV D+/R- kidney (KT), liver (LT), and simultaneous liver-kidney (SLKT) transplant recipients between January 2019 and July 2022 were reviewed.

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Background: The purpose of this study was to examine whether positive adult experiences (PAEs) were associated with lower odds for anxiety and depression even in the presence of high adverse childhood experiences (ACEs) or low positive childhood experiences (PCEs).

Methods: The sample was comprised of 435 adults (48% female), ages 18-56 years and who were living in the United States. Participants completed a survey about their childhood experiences, PAEs, and mental health.

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