Shared Flashcard Set

Details

Embryology
ENT/GI
29
Medical
Graduate
02/03/2014

Additional Medical Flashcards

 


 

Cards

Term
midline neck mass and moves with swallowing
Definition
thyroglossal duct cyst
Term
thyroid diverticulum arises from floor of
Definition
primitive pharynx, descends into neck
Term
foramen cecum
Definition
normal remnant of thyroglossal duct
Term
most common site of ectopic thyroid tissue
Definition
tongue
Term
cleft lip
Definition
failure of maxillary and medial nasal process to fuse
Term
cleft palate
Definition
failure of lateral palatine processes, nasal septum and median palatine process to fuse
Term
arch that forms anterior 2/3 tongue
Definition
1st and 2nd
Term
arch for posterior 1/3
Definition
3rd and 4th
Term
tase to tongue
Definition
anterior 2/3 = CN VII
post 1/3 = CN IX
epiglottal = CN X
Term
sensation to tongue
Definition
ant 2/3 = V3
post 1/3 = IX
epiglottal = CN X
Term
motor to tongue
Definition
CN XII
Term
foregut develops into
Definition
pharynx to duodenum
Term
midgut develops into
Definition
duodenum to transverse colon
Term
hind gut develops into
Definition
distal trasnverse colon to rectum
Term
gastroschisis
Definition
extrusion of abdominal contents, not covered by peritoneum
Term
omphalocele
Definition
persistence of herniation of abdominal contents into umbilical cord, covered by peritoneum
Term
failure of rostral fold
Definition
sternal defects
Term
failure of lateral fold closure
Definition
omphalocele and gastroschisis
Term
failure of caudal fold closure
Definition
bladder extrophy
Term
failure to recanalise
Definition
duodenal atresia
Term
due to vascular accident
Definition
jejunal, ileal, colonic atresia
Term
week midgut herniates through umbilical ring
Definition
week 6
Term
week gut returns to abdominal cavity and rotates around SMA
Definition
10
Term
cyanosis, choking, vomitins, air bubble in stomach, failure to pass NG tube, and pneumonitis
Definition
tracheoesophageal fistula
Term
most common type of TE fistula
Definition
blind upper esophagus with lower esophagus connected to trachea
Term
olive mass with non bilious vomiting
Definition
pyloric stenosis
Term
ventral pancreatic bud encircles 2nd part of duodenum leading to duodenal narrowing
Definition
annular pancreas
Term
ventral and dorsa parts of pancreas fail to fuse
Definition
pancreas divisum
Term
spleen arises from the
Definition
dorsal mesentery but supplied by celiac (foregut)
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