Sacroiliitis due to Salmonella Typhi: A case report

CONTEXT: Pyogenic infections of the sacroiliac joint are observed quite rarely. The most frequent causative microorganisms are Staphylococcus aureus, Streptococcus species, and Pseudomonas aeruginosa that are commonly found in patients under intravenous medication. In this paper, a rare sacroiliitis case that developed due to Salmonella Typhi is discussed. CASE REPORT: A woman at the age of twenty applied to our clinic with complaints of fever, headache and diarrhea with which she had been suffering for five days. On physical examination, she had a slight fever, with a body temperature of 38.6°C. She was hospitalized, and Salmonella Typhi was isolated from her blood culture. Later on, the patient described pain during left hip movement. Diffusion-weighted magnetic resonance imaging and scintigraphic examinations revealed left sacroiliitis. CONCLUSION: Although sacroiliitis arising from Salmonella Typhi infection is a rare entity, it should not be ignored in patients who have a clinical history for sacroiliitis.