Septic sacroiliitis is an uncommon infection of immunocompetent patients, typically caused by gram-positive bacteria, with fewer gram-negative cases, and only 5% attributed to Pseudomonas species. We present a healthy soldier with the first reported case of Pseudomonas fluorescens septic sacroiliitis and discuss unique diagnostic and management issues. Because of its rare incidence and nonspeci...

Pyogenic sacroiliitis and pyomyositis are uncommon infectious diseases and their diagnoses are often delayed. They are typically seen in children and young adults and are rare in middle-aged people especially in those affected by rheumatic diseases. We present the first case of a Staphylococcus aureus related pyogenic sacroiliitis associated with iliacus and gluteal pyomyositis occurring in a p...

Pyogenic sacroiliitis is rare and accounts for approximately 1-2% of osteoarticular infections in children. Considerable delay between presentation and diagnosis is recognized. Two cases of pyogenic sacroiliitis are described. The first case is a 28-month-old girl presented with acute onset of fever, pain in the left hip, and limpness. Computed tomography (CT), bone scans, and magnetic resonanc...

INTRODUCTION Sacroiliitis is one of the important symptoms in patients attending infectious diseases and rheumatology clinics. Some patients with sacroiliitis are asymptomatic, and some have unspecific symptoms. The aim of this study was to determine the frequency of sacroiliitis causes among patients attending Shahid Sadoughi's infectious disease and rheumatology clinics. METHODS In this stu...

OBJECTIVE Bone scintigraphy is a highly sensitive method in the evaluation of sacroiliitis. Aim of this study is firstly to evaluate interobserver variation of partial and whole sacroiliac indicis, secondly investigation of clinical importance of these indicis in the diagnosis of sacroiliitis. METHODS Fourty-six subjects (24 female: 35.4±11.9; 22 male: 43.1±12.4) without sacroiliitis 45 subje...

PURPOSE The goal of this study is to identify the predictive factors involved in the evolution of the reactive arthritis to ankylosing spondylitis by following the presence and degree of sacroiliitis and also the appeareance of acute anterior uveitis. MATERIAL AND METHODS The study was performed between 01.01.2011- 31.12.2014 on 112 patients, aged between 17 and 47 years old, in evidence of t...

OBJECTIVE To investigate if there are differences in radiological findings in lumbosacral spine radiographs between different subgroups of patients with previous reactive arthritis. METHODS 95 patients with previous enteroarthritis (n = 53), uroarthritis (n = 37), or Reiter's syndrome, aetiology unknown (n = 5) were included in the study. Lumbosacral radiographs were taken 7 to 38 years after...

Magnetic resonance imaging (MRI) of the sacroiliac joints (SIJs) has become established as a valuable modality for the early diagnosis of sacroiliitis in patients with inconclusive radiographic findings. Positive MRI findings have the same significance as a positive test for HLA-B27. Sacroiliitis is one of the key features of axial spondyloarthritis (SpA) in the classification proposed by the A...

Sacroiliitis caused by Salmonella typhi is rare. In India, unilateral sacroiliitis is usually caused by tuberculosis. We report a 22-year-old man who presented with a high-grade fever and positive blood culture for Salmonella typhi. The patient was treated with intravenous vancomycin and levofloxacin for 15 days and then oral levofloxacin for 6 weeks.