NEET PG DENTAL EXAM

HEAD NECK

TRIANGLES OF NECK

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Indicate the anatomical structure that passes through the opening in the tendon center of the diaphragm
A
thoracic lymphatic duct
B
aorta
C
inferior vena cava
D
esophagus
E
stomach
Explanation: 

Detailed explanation-1: -The inferior vena cava passes through the diaphragm at the vena caval foramen. This aperture is located in the central tendon at the level of T8. Sometimes the phrenic nerve may also be found passing through this aperture. The esophageal hiatus is located in the muscular aspect of the diaphragm near the right crus.

Detailed explanation-2: -The caval opening (at the level of the T8 vertebra) passes through the central tendon. This transmits the inferior vena cava and right phrenic nerve.

There is 1 question to complete.