A phase I/II study of adoptive immunotherapy using donor liver graft-derived NK cell-enriched immune cells to prevent severe infection after liver transplantation.

Bloodstream infections (BSIs) are significant postoperative complications associated with high mortality rates after liver transplantation (LT). Natural killer (NK) cells, which are key components of the innate immune system, have demonstrated potential to combat both infections and cancer. The use of activated NK cells to mitigate post-LT infections, particularly BSIs, has attracted considerable interest.

Questionnaire on the surgical indications for intrahepatic cholangiocarcinoma administered to Japanese board-certified expert hepatobiliary and pancreatic surgeons and instructors.

Background: Treatment of intrahepatic cholangiocarcinoma (ICC) remains challenging owing to the lack of clear guidelines on surgical resection. The 2021 ICC guidelines have not fully resolved the ongoing debate between surgical and nonsurgical treatment options. This study aimed to identify trends and issues in ICC treatment strategies in the clinical field by surveying the attitudes of hepatobiliary and pancreatic (HBP) surgeons.

Curative resection of multiple primary neuroendocrine tumors enabled by preoperative imaging: a case report.

Neuroendocrine tumors (NENs) originate from neuroendocrine cells and predominantly occur in the gastrointestinal tract, lungs, and pancreas. Although the liver is commonly involved in NEN metastasis, primary hepatic neuroendocrine tumors (PHNETs) are rare. Herein, we report a case of a 52-year-old female who presented with slowly enlarging, cystic, multiple PHNETs.

Verification of an alteration in the gut microbiota that increases nutritional risk in patients on hemodialysis.

In end-stage kidney disease requiring hemodialysis, patients at nutritional risk have a poor prognosis. The gut microbiota is important for maintaining the nutritional status of patients. However, it remains unclear whether an altered gut microbiota correlates with increased nutritional risk in patients undergoing hemodialysis.

The steatosis-associated fibrosis estimator score is a useful indicator of recurrence and survival after initial curative hepatectomy for hepatocellular carcinoma.

Aims: Liver fibrosis predisposes patients to liver failure and hepatocellular carcinoma. Various markers, which can be calculated easily from serum parameters, have been reported to predict liver fibrosis accurately. This study investigated the prognostic factors, including blood-based markers for liver fibrosis of patients with hepatocellular carcinoma following initial curative hepatectomy.