The article presents a clinical, pathological and anatomical case of an extremely rare form of necrotizing infection as a metastatic suppurative lesion in salmonellosis in a patient with diabetes mellitus. The complexities of the differential diagnosis and diagnosis is discussed.

The article presents a clinical observation of thoracic vertebrae bodies chronic hematogenous osteomyelitis, which proceeded with the formation of right-sided pyothorax, an abscess of the retroperitoneal space, an external fistula through an anatomically weak place of the posterior abdominal wall, complicated by severe sepsis. Complex staged surgical debridement of purulent foci in combination with intensive drug therapy led to the patient's recovery.