INTRODUCTION:
Testicular
torsion or torsion of the testis is twisting of testis leading to
occlusion of blood vessels which if not diagnosed and operated can
lead to testicular necrosis. It is one of the important cause of
acute scrotum and is a surgical emergency.
ETIOLOGY:
There
is bi-modal distribution in the age:
Neonatal
age group- Extravaginal testicular torsion: Entire spermatic cord
twists around its axis.
Adolescents-
Intravaginal testicular torsion: because of abnormal fixation of
testis with epididymis (Bell-clapper deformity), torsion of spermatic
cord occurs within tunica vaginalis
SYMPTOMS:
1.
Acute scrotal pain
2.
Nausea/Vomiting
3.
Pain in lower abdomen radiating to testis
4.
previous H/O similar type of pain swelling
ON
EXAMINATION:
-
high degree of suspicion
-
firm, high lying testis with tenderness
-
transverse orientation of testis
-
absence of cremasteric reflex
-
scrotal edema
INVESTIGATION:
If
there is high index of suspicion, prompt surgical exploration is
mandatory.
In
doubtful situation Color Doppler US study
TREATMENT:
Bilateral
orchiopexy:
Detorsion
of the affected testis with orchiopexy/ orchiectomy depending upon
the situation. At the same time other testis is also fixed as it has
high chances of undergoing torsion