Atrophic rhinitis is an absolute contraindication. In case of acute dacryocystitis, this operation can not be done immediately, rather it is done after a period of time. In case of elderly patients (above 70 years of age), dacryocystectomy is preferred to<unk>  as old age naturally causes atrophy in nasal mucosa.
Dacryocystorhinostomy
Ureterocutaneostomy
Cystourethrectomy
Suprapubic cystostomy
Urethrectomy
Urinary diversion
Prostatic urethral lift
Perineal dilator