Laparoscopic and open distal pancreatectomy: a comparison of outcomes.

Laparoscopic (lap) pancreatic surgery has been increasingly reported since its introduction in 1992. A retrospective analysis of consecutive patients undergoing elective lap and open distal pancreatectomy from 2002 to 2007 was performed. Univariate analysis was completed to evaluate perioperative variables.

Superficial temporal artery as an external landmark for deeper-lying brain structures.

Additional localizing superficial landmarks for intracranial structures can be of use to the neurosurgeon. This study was performed to evaluate the usefulness of the superficial temporal artery (STA) as an external landmark for deeper brain structures. Thirteen adult cadavers (26 sides) underwent latex injection of their STA bilaterally.

The oblique cord of the forearm in man.

There is minimal and often conflicting data in the literature regarding the oblique cord of the forearm. The current study seeks to elucidate further the anatomy of this structure of the upper extremity. In adult cadavers, the oblique cord was observed for and, when found, measurements were made of it.