A 26 year old female, with a history of obesity, anxiety, an…

A 26 year old female, with a history of obesity, anxiety, and irregular periods, presents to her PCP for evaluation of infertility.  The exam is unremarkable except for hirsutism and obesity.  Ultrasound demonstrates cystic like features on the periphery of the ovaries as well as ovarian volumes >10mL (quite large!).  What is the most likely diagnosis?

Following a chainsaw accident, a patient needs a nerve graft…

Following a chainsaw accident, a patient needs a nerve graft for an upper extremity laceration.  The surgeon decides the sural nerve would be a great graft.  While dissecting the area where the sural nerve is located, what other anatomical structure could be injured?