Preoperative management and resectability criteria in perihilar cholangiocarcinoma 

Lisanne P Zijlker, Alexander C J van Akkooi British Journal of Surgery, Volume 109, Issue 5, May 2022, Pages 397–398 Comment: optimal treatment still unknown, and studies evaluating combined medical and surgical treatment are ongoing.

Eleni Hadjikyriacou, Richard Egan

Comment: More common than you think. A management pathway is recommended with treatment in specialist centres for malignant lesions. This article will interest surgical trainees, and endocrine surgeons.

Ghotbi J,  Yaqub S,  Søreide K. Br J Surg 2023; 110: 1252–1255. Comment: When to monitor, when and how to operate.