Anatomy - Thorax Flashcards
1
Q
Oesophagus
A
Muscle - upper 1/3 striated, lower 2/3 smooth
NB: LOS is simply tonic contraction of distal 2-4cm at level of diaphragm (20-30mmHg)
Mucosa - stratified squamous
Oesophagus
Muscle - upper 1/3 striated, lower 2/3 smooth
NB: LOS is simply tonic contraction of distal 2-4cm at level of diaphragm (20-30mmHg)
Mucosa - stratified squamous