Posterior triangle of the neck which divides the space into two triangles: A) Nerves and plexuses: B) Vessels: C) Lymph nodes: D) Muscles: The accessory nerve (CN XI) is particularly vulnerable to damage during lymph node biopsy. Damage results in an inability to shrug the shoulders or raise the arm above the head, particularly due to compromised trapezius muscle innervation. The Internal jugular vein's superficial location within the posterior triangle also makes it vulnerable to injury. Posterior triangle of the neck The posterior triangle (or lateral cervical region) is a region of the neck. It has the following boundaries: Apex: Union of the sternocleidomastoid and
The Young Veins their first album, "Take a Vacation!", was announced. In late 2009 three additional members joined the band: Nick Murray on drums, Andy Soukal on bass and Nick White on keyboards. Three songs from "Take a Vacation!" were released as singles in April and May 2010, and the album itself was released in June 2010. On December 10, 2010, guitarist Jon Walker announced via Twitter that the band is currently on hiatus: "The Young Veins has been on hiatus and will remain that way for the time being. Thanks for getting the album and coming to the shows." AllMusic biographer Andrew