Testicular surgeries treat conditions like undescended testes, testicular torsion, and testicular cancer. Orchidopexy brings an undescended testis into the scrotum, while detorsion corrects twisted testicles to restore blood supply. Orchidectomy involves testicle removal for cancer or severe trauma. These procedures are done under general anesthesia, with 1-2 weeks of recovery. Potential complications include infection, pain, or hormonal changes. Post-operative care involves scrotal support, pain management, and hormone monitoring if necessary. Early intervention prevents complications and preserves testicular function when possible.