Frenuloplasty is the medical term meaning surgical repair of a frenulum.
Stomatoplasty is the medical term meaning surgical repair of the mouth.
Oophoroplasty or ovarioplasty is the medical term meaning any surgical repair of an ovary.
Esophagoplasty is the medical term meaning surgical repair of the esophagus.
Epididymoplasty is surgical repair of the epididymis.
Canaloplasty is the medical term meaning surgical repair of the auditory canal, as in aural atresia. Related terms are meatoplasty (surgical repair of the meatus, or opening, to the canal) and otoplasty (surgical repair of the pinna, or external ear).
Ventriculoplasty is the medical term meaning surgical repair of a ventricle of the heart. The ventricles are the lower chambers of the heart.
Laminoplasty is the medical term meaning surgical repair of the lamina of the disc. A related term, laminectomy, means surgical removal of the lamina.
Genioplasty is the medical term meaning surgical repair of the chin, including cosmetic surgery to improve the chin's appearance.
Episiotomy is the medical term meaning surgical incision of the perineum. Surgical repair after episiotomy is perineoplasty or perineorrhaphy, the latter meaning suture of the perineum.
Tenontoplasty, tendinoplasty, tendoplasty, or tenoplasty all refer to the surgical repair of a tendon.
Surgical repair of a nerve is neuroplasty. I'm unaware of the feasibility of surgical repair of a single neuron.