Congenital Atrophy, where the testes just do not develop due to genetic abnormalities
Only Spermatogenetic tissue is absent, resulting in absence of sperms with normal male hormonal production
Dilatation of veins of one or both testes, called varicoceles, which cause heating of testes, resulting in poor sperm production. This may require surgical correction.
The testis may undergo sudden turning around its vascular pedicle, causing sudden cessation of its blood supply. This condition is called testicular torsion. It is an acute surgical emergency, requiring urgent surgical correction. If not done within a short time, it may result in testicular infarction and death.
Testicular tissues may develop malignant transformation. Tumors arising from spermatogenic tissue are called Germ Cell Tumors, and those arising from other tissues are called Non Germ Cell Tumors. The clinical signs and symptoms, and the treatment of both types of tumors are different.
The fasciomuscular layers surrounding the testes, may develop fluid collection within the scrotal sacs, called hydroceles.
If there is a bleed within, they may turn into hematoceles. The commonest cause of this is some form of injury to testis or postoperatively.
If they get infected, they may turn into pyoceles. All these conditions require specialist’s attention and most will require surgical treatment.