Pott's disease with extensive cold abscess in the abdominal cavity which was misinterpreted as malignancy.

Pott's disease is a distinctive presentation of tuberculosis that occurs in approximately 5% of extrapulmonary cases that progressively developed a voluminous paravertebral abscess. While the disease is marked only by the occurrence of inflammatory symptoms and low-grade pain, the advanced mimics other infections and malignancies. Therefore, early recognition is important for proper treatment preventing deformity of the residual spinal and permanent neurological deficit.