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Gastroenterology & Hepatology

Gastric Diverticulum (True vs Pseudo)

ICD-10 Code
K31.8_8

Gastric Diverticulum (True vs Pseudo) - Clinical guidelines.

Clinical Presentation & Protocol

Patient Usually Complains Of

Patient presents with [epigastric pain/fullness/dysphagia/nausea]. Symptoms are [intermittent/postprandial]. History of [GERD/previous gastric surgery]. No evidence of acute GI bleeding or perforation. Differential diagnosis includes true gastric diverticulum (congenital, all layers involved) vs. pseudo-diverticulum (acquired, secondary to scarring/inflammation, mucosal/submucosal only).

Clinical Examination Findings

Abdominal examination: [Soft/distended/tender]. Epigastric tenderness noted on deep palpation. Bowel sounds [normoactive/hypoactive]. No signs of peritonitis or palpable masses. Vital signs stable. Clinical correlation with imaging (EGD/CT/Barium swallow) required to differentiate true vs. pseudo-diverticulum based on wall composition and location (typically posterior wall of the cardia).

Treatment Protocol

Management plan: [Conservative/Surgical]. For asymptomatic cases, conservative management with [PPIs/dietary modifications] is indicated. For symptomatic cases (recurrent obstruction, hemorrhage, or perforation), surgical resection or laparoscopic diverticulectomy is considered. Pseudo-diverticula management focuses on treating the underlying inflammatory/scarring process.

Detailed clinical guide coming soon.