Prehn sign is positive in -: (A) Acute epidydimoorchitis, (B) Chronic orchitis, (C) Testicular torsion, (D) None
Answer is A. Ans. is 'a' i.e., Acute epidydimoorchitis Prehn's sign on elevation of testis the:* pain is not relieved in torsion (test is negative)* pain relieved in epidydimoorchitis (test is positive)