While the white blood cell count, erythrocyte sedimentation rate, and C-reactive protein tests may be abnormal and there may be abnormally high levels of platelets in the blood or too few red blood cells in the blood, none of these findings is a reliable indicator of the disease. A slit-lamp examination is essential. Recent work has suggested that high-resolution MRI and antibodies to inner ear antigens may be helpful.<unk>  can occur in children, and is particularly difficult to recognize in that situation.
Cogan syndrome
Mungan syndrome
McGillivray syndrome
Temple–Baraitser syndrome
Ganser syndrome
Sugarman syndrome
MORM syndrome
Sly syndrome