D, ChaudharyA, MagarP, ThapaDR, SinghSK, Sharma2025-07-162025-07-162004https://hdl.handle.net/20.500.14572/275Secondary thigh abscesses are rare, and their cause is often obscure. We report a case of an elderly diabetic who presented with thigh abscess secondary to tuberculous sacroilitis. Key words: Secondary thigh abscess, retroperitoneal abscess, tuberculous sacroilitisen-USIntra-abdominal abscess presenting as a thigh abscessArticle