Navigating Rarity: A Case Report on Primary Splenic Lymphoma

Primary Splenic Lymphoma (PSL) is a rare condition, which complicates its understanding and definition. The rarity of PSL has led to varied definitions: some consider it primary only if splenomegaly is predominant, while others include spleen involvement with hilar lymph nodes. Documentation on PSL is sparse in Indian literature. This case report of a 48-year-old woman, presenting with fever, weight loss, and left hypochondrium pain, and diagnosed with PSL through CECT abdomen and USG-guided biopsy, contributes to better understanding of the condition.