IMMUNOLOGY

Detailed explanation-1: -The spleen is an organ shaped like a shoe that lies relative to the 9th and 11th ribs and is located in the left hypochondrium and partly in the epigastrium. Thus, the spleen is situated between the fundus of the stomach and the diaphragm.

Detailed explanation-2: -The spleen is a fist-sized organ found in the upper left side of your abdomen, next to your stomach and behind your left ribs.

Detailed explanation-3: -More precisely, the spleen is located posterior to the stomach and anterior to the left hemidiaphragm at the level of ribs 9-10. Medial to the spleen is the left kidney; superior is the diaphragm, while inferiorly it rests directly on the left colic flexure (splenic flexure).

Detailed explanation-4: -The spleen is a significant organ of the hematologic and reticuloendothelial systems. It is an intraperitoneal organ located in the left upper quadrant of the abdomen posterior and lateral to the stomach. [1] The spleen is situated anatomically behind the 9 and 11 ribs on the left side of the body.

Detailed explanation-5: -Stomach governs down-bearing function and Spleen governs up-bearing which signify the motility, secretory, assimilative, absorptive and dispersing functions of upper digestrive tract, among which, gut hormones and functional activities of vegetative nervous system of the gut are involved.

Detailed explanation-6: -The spleen lies lateral and caudal to the stomach and ventral or lateral to the left kidney.