Spleen Flashcards
Ligament between the spleen and the splenic flexure of the colon
Phrenocolic ligament
Within the peritoneal cavity
Intraperitoneal
Complete absence of the spleen
Splenic Agenesis
Condition when there is more than one spleen
Polysplenia
Results from the failure of fusion of the separate splenic masses forming on the dorsal mesogastrium; most commonly found in the splenic hilum or along the splenic vessels or associated ligaments
Accessory Spleen
Leaves the splenic hilum, travels transversely through the supper abdomen to join w/ the SMV to form the main portal vein; serves as the posterior medial border the pancreas
Splenic Vein
Located in the middle of the spleen; site where vessels and lymph nodes enter and exit the spleen
Splenic Hilum
Spleen that has migrated from its normal location in the LUQ
Wandering Spleen
One of the ligaments between the stomach and spleen that helps hold the spleen in place
Gastrosplenic Ligament
Alkaline fluid found around the lymphatic vessels
Lymph
Ligament between the spleen and the kidney that helps support the greater curvature of the stomach
Lienorenal Ligament
Certain Phagocytic cells (found in liver and spleen) make up the reticuloendothelial system (RES); plays a role in synthesis of blood proteins and hematopoiesis
Reticuloendothelial
LUQ of the abdomen that contains the left lobe of the liver, spleen, and stomach
Left Hypochondrium
Branch of the celiac axis; toruous course towards the spleen; serves as a superior border of the pancreas
Splenic Artery
Follicles in the white pulp of the spleen, containing many lymphocytes
Malpighian Corpuscles
Pigment released from hemoglobin process
Hemosiderin