Family physicians often must evaluate patients With testicular pain or
masses. The incidental finding of a scrotal mass may also require eva
luation. Patients may seek evaluation of a scrotal mass as an incident
al finding. An accurate history combined with a complete examination o
f the male external genitalia will help indicate a preliminary diagnos
is and proper treatment. Family physicians must keep in mind the emerg
ency or ''must not miss'' diagnoses associated with testicular masses,
including testicular torsion, epididymitis, acute orchitis, strangula
ted hernia and testicular cancer. Referral to a urologist should be ma
de immediately if one of these diagnoses is suspected. Benign causes o
f scrotal masses, including hydrocele, varicocele and spermatocele, ma
y be diagnosed and managed easily in the primary care office.