Hepatocellular adenoma in a woman who was undergoing testosterone treatment for gender identity disorder.

A 32-year-old Japanese woman was admitted to our hospital for the diagnosis and treatment of multiple liver tumors. She had been receiving 125 mg testosterone enanthate every 2 weeks following female-to-male gender identity disorder (GID) diagnosis at 20 years of age. Ultrasonography, computed tomography, and magnetic resonance imaging showed 11 hepatic nodular tumors with a maximum diameter of 28 mm.

Early postoperative oral intake accelerates upper gastrointestinal anastomotic healing in the rat model.

Background: In our previous study, we reported that early postoperative oral feeding accelerated upper gastrointestinal anastomotic healing in rats. To investigate its underlying mechanism, we performed in vivo and in vitro experiments.

Materials And Methods: Rats that received proximal jejunal anastomosis were divided into four groups: the enteral nutrition (EN) group were fed via gastrostomy, the total parental nutrition (TPN alone) group were fed via a venous catheter, the TPN + saline group received an additional administration of normal saline solution via gastrostomy, and the TPN + water group received an additional administration of distilled water via gastrostomy.

Early postoperative oral feeding accelerates upper gastrointestinal anastomotic healing in the rat model.

Background: The benefits of early postoperative oral feeding following colonic anastomosis have previously been demonstrated. However, early postoperative oral feeding in patients with upper gastrointestinal surgery has been avoided because of concerns regarding anastomotic leakage. We investigated whether early postoperative oral feeding was advantageous for upper gastrointestinal anastomosis in comparison to parenteral feeding with a fasting period.

Renal graft loss with plasma cell-rich acute rejection in cadaveric renal transplantation: a case report.

We reported a case of renal graft loss in cadaveric renal transplantation. An episode biopsy with renal dysfunction showed plasma cell predominant inflammatory infiltration in the interstitium without a finding of vascular or glomerular rejection, and was diagnosed as plasma cell-rich acute rejection (PCAR). Despite intensive immunosuppressive therapy, the renal histology of repeated biopsies showed persistent plasma cell infiltration and the graft was finally lost.