case_images: PMC3474948_01
case_images: Initial X-ray of the right pelvis showing only a slight joint
  space narrowing with affection of the acetabulum and the femoral
  head.
case_images: TOORTHJ-6-445_F1.jpg
case_images: PMC3474948_01_TOORTHJ-6-445_F1.jpg
case_images: F1
case_images: X-ray of the right pelvis showed a slight joint space narrowing with affection of the acetabulum and the femoral head (Fig. 1).
case_images: X-ray of the right pelvis 3 months after diagnosis with
  increasing patchy transparence in the femoral head and neck as well
  as in the greater trochanter and acetabulum with clear progressive
  joint space narrowing.
case_images: TOORTHJ-6-445_F2.jpg
case_images: PMC3474948_01_TOORTHJ-6-445_F2.jpg
case_images: F2
case_images: Three months later X-ray showed an increasing patchy transparency in the femoral head and neck as well as in the greater trochanter and acetabulum with clear progressive joint space narrowing in the corresponding parts of the hip joint (Fig. 2).
case_images: MRI 5 months after starting the oral therapy showing an
  active arthritis with progressive destruction of the right hip joint
  and liquid retention in the right acetabulum as a sign of tuberculous
  osteomyelitis (see black arrow).
case_images: TOORTHJ-6-445_F3.jpg
case_images: PMC3474948_01_TOORTHJ-6-445_F3.jpg
case_images: F3
case_images: A complementary MRI with contrast medium five months after starting therapy showed active arthritis with progressive destruction of the right hip joint and a new appearance of liquid retention in the right acetabulum as a sign of tuberculous osteomyelitis (Fig. 3).
case_images: X-ray oft the right pelvis 1 year after diagnosis showing a
  progressive sclerosis of the acetabulum with decreasing joint space
  narrowing.
case_images: TOORTHJ-6-445_F4.jpg
case_images: PMC3474948_01_TOORTHJ-6-445_F4.jpg
case_images: F4
case_images: The ROM of the hip joint in spite of the radiological findings with progressive sclerosis in the acetabulum and joint space narrowing (Fig. 4) was satisfactory measured with 125  for flexion, 35  for abduction, 20  for adduction, 5  for internal rotation and 30  for external rotation.