Anterior Appearance of the Gastric Impression of the Spleen

Description

Anteriorly oriented on the visceral (medial) surface of the spleen, the gastric impression forms a broad concavity that faces anteromedially toward the fundus and body of the stomach. Superior to this depression, the splenic hilum and adjacent visceral contours transition toward the diaphragmatic surface, while the impression itself lies medial to the sharp anterior border and inferior to the superior pole. The relationship is tightest where the stomach abuts the spleen across the peritoneal cavity, separated by the splenogastric ligament that carries the short gastric vessels. Clean topography. For teaching visceral anatomy, this view clarifies where the stomach can transmit pressure or inflammatory change to the spleen and why perisplenic adhesions sometimes tether gastric motion. Clinically, enlargement of the spleen or a subcapsular hematoma can efface the gastric impression and contribute to early satiety by compressing the gastric fundus, a point that aligns well with physical exam and cross-sectional imaging. Surgeons also use this surface map when mobilizing the splenic flexure and dividing short gastric vessels during fundoplication or splenectomy, where capsular tears at the gastric impression are a common source of bleeding. Ideal for gross anatomy labs, GI surgery teaching files, and atlas plates discussing peritoneal reflections, the greater omentum, and the gastrosplenic relationship. It also pairs cleanly with CT or MRI correlation figures for left upper quadrant pain and splenomegaly workups. Anatomical accuracy verified by SciePro's Medical Advisory Board.