Total thoracic herniation of the liver: a case of delayed right-sided diaphragmatic hernia after blunt trauma.

Background: Traumatic diaphragmatic injuries (TDIs) are relatively uncommon and require surgical repair to prevent or address herniation. Three quarters of TDIs are due to blunt thoraco-abdominal trauma. In blunt TDIs, variable clinical presentations and frequent concurrent life-threatening injuries may hinder early recognition and treatment, leading to diagnostic delays, which may result in technically more challenging repairs.

Defining Weight Loss After Bariatric Surgery: a Call for Standardization.

Background: Some weight regain is expected after bariatric surgery; however, this concept is not well defined. A favorable weight loss response has commonly been defined as 50% excess weight loss (EWL). The medical literature uses %total weight loss (%TWL), which has recently been adopted in some surgical literature.

A case report on a rare anatomic variant of cystic duct insertion.

We report a case a 70-year-old female presenting with abdominal pain who has a cystic duct coursing medial to the common bile duct before anastomosing just proximal to the ampulla. Low medial insertion of the cystic duct is a rare anatomic variant that is easily misidentified on imaging studies and may complicate surgical and percutaneous intervention. It can be identified by pre-operative imaging modalities such as magnetic resonance cholangiopancreatography.

Endoscopic vein harvest for infrainguinal arterial bypass.

Background: Endoscopic harvest of saphenous vein for infrainguinal arterial bypass decreases incision length and was initially documented to decrease wound complications without adversely affecting patency. However, recent studies have shown lower patency without a wound complication benefit. We sought to further define the wound complication and patency rates of endoscopic harvest compared with open harvest in infrainguinal arterial bypass procedures.