Weakness of both Adduction and Abduction is seen in-: (A) Duane's Retraction Syndrome Type 1, (B) Duane's Retraction syndrome Type 2, (C) Duane's Retraction syndrome Type 3, (D) All
Answer is C. Duane's retraction syndrome is a congenital oculat motility defect occuring due to paradoxical innervation of lateral or medial or both rectus muscles. Type I DRS - Limitation of abduction Type II DRS - Limitation of adduction Type III DRS - Limitation of both abduction and adduction Ref; A.K.Khurana;6th edition;Page no: 358