Patulous
Internal Auditory Canals:
A Normal Variant
1493-1494
Correspondence
Upasana Ranga, MD
Assistant professor
Department of Radiodiagnosis and Imaging
Saveetha Medical College and Hospital, Thandalam
Kanchipuram, Tamilnadu – 602105, India.
Phone: 91-44-26811173 (O), 91-9176549556 (Mob)
Fax: 91-44-26811999
E-mail: upasranga@yahoo.co.in
We report here, a case of bilateral, dilated, internal auditory canals, a normal anatomical variant which clinically and radiologically has to be differentiated from other pathological causes of dilated internal auditory canals.