Surgical relevance of anatomic variations of the right hepatic vein.

Background: Variations in the anatomy of hepatic veins are of interest to transplant surgeons, interventional radiologists, and other medical practitioners who treat liver diseases. The drainage patterns of the right hepatic veins (RHVs) are particularly relevant to transplantation services.

Aim: The aim was to identify variations of the patterns of venous drainage from the right side of the liver.

Complex abdominopelvic endometriosis: the radiologist's perspective.

Endometriosis is a multifocal gynecological disorder affecting approximately 6%-10% of women during their reproductive years (Giudice and Kao in: Lancet 364:1789-1799, 2004). Presenting symptomatology often relates to the anatomical structures involved. Given the complexity of both the management and pain control of patients with complex endometriosis, the British Society of Gynaecological Endoscopy has issued guidelines on the establishment of a multidisciplinary team approach to these cases (http://www.