nir hus q 53 54 iv
DESCRIPTION
Slides with topics that are covered and were tested in the recent Absite exams.Nir Hus MD., PhD.http://www.nirhus.comTRANSCRIPT
Q: 53 - 54
Q53: Anat Posterior Cervical Triangle
A) Nerves and Plexuses: Spinal accessory nerve (Cranial Nerve XI)
Branches of cervical plexus
Roots and trunks of brachial plexus
Phrenic nerve (C3,4,5)
B) Vessels: Subclavian artery (Third part)
Transverse cervical artery
Suprascapular artery
Terminal part of external jugular vein
C) Lymph Nodes: OccipitalSupraclavicular
D) Muscles: Inferior belly of omohyoid muscle
Anterior Sclane
Middle Scalene
Posterior Scalene
Levator Scapulae Muscle
Splenius Muscle
Q54:Findings FX Temporal Bone
Complications: Hearing loss Facial nerve paralysis Vertigo Otorhinorrhea CSF Tympanic membrane perforation Hemotympanum Canal wall laceration Battle's sign