Anatomy PP Flashcards
what is the function of the insula lobe?
pain perception
which lobe is wernickes area?
temporal
what gyrus is immediately above the corpus callosum?
cingulate
a - mamillary body
b - corona radiata
c - insula
d - claustrum
e - extreme capsule
f - external capsule
g - hippocampus
h - subthalamic nucleus
blue - foramen lacerum
orange - foramen spinosum
green - clivus
what passes through the foramen spinosum?
middle meningeal artery
what passes through the optci canal?
optic nerve ophthalmic artery and central retinal vein
which cn pass through the jugular foramen
cn9-11
what splits the anterior and posterior lobe of the cerebellum?
primary fissure
what splits the posterio lobe and the floculonodular lobe?
posterolateral fissure
occlusion of PICA causes
lateral medullary syndrome
a - superior cerebellar
b - Anterior inferior cerebellar artery
c - Anterior spinal artery
d - Posterior inferior cerebellar artery
what is the major blood supply of the meninges
middle meningeal artery
blood supply of the spinal cord
- Anterior 2/3: Anterior spinal artery
- Posterior 1/3: Left and right posterior spinal artery
path of pudendal nerve
back through greater and in through lesser sciatic foramen wrapping around the sacrospinous ligament
what is the broad ligament made of?
a double layer of peritoneum
where do the ovarian arteries arise?
l2 abdo aorta
where does the inferior epigastric artery run?
•runs on posterior surface of rectus abdominus from medial to deep inguinal ring, superomedially
referred pain from organs that touch the peritoneum
refer pain through visceral afferents alongside sympathetic fibres to T11-L2, and pain is felt suprapubically
pain from cervix and sup vag will be to
referred through visceral afferents alongside parasympathetics to S2-4, and pain felt in perineum
