Serum Gamma-Glutamyl Transpeptidase-to-Platelet Ratio as a Noninvasive Marker of Liver Fibrosis in Chronic Hepatitis B.

Background The gamma-glutamyl transpeptidase (GGT)-to-platelet ratio (GPR) is identified as a new model for the assessment of liver fibrosis in patients with chronic hepatitis B (CHB). We aimed to determine the diagnostic performance of GPR for the prediction of liver fibrosis in patients with CHB. Methods In an observational cohort study, patients with CHB were enrolled.

Endoscopic Mucosectomy: A Novel Technique for Management of Polypoidal Solitary Rectal Ulcer Syndrome.

Solitary rectal ulcer syndrome (SRUS) is an uncommon disorder often challenging to treat. Surgical treatment is associated with suboptimal outcomes and postoperative complications. Argon plasma coagulation helps control rectal bleeding and healing of ulcers, but more extended follow-up data are not available.