This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Gynaecological diagnosis and operative surgery, Subject name: Gynaecology & Obstetrics
Cryosurgery is effective in all except : 
Select and explain. 
A. Chronic cervicitis, B. Squamous intraepithelial lesion, C. Condyloma accuminata, D. treatment of Carcinoma cervix
D: treatment of Carcinoma cervix
Answer: D: treatment of Carcinoma cervix 
Explanation: Indications of cryosurgery Cervical ectopy Benign cervical lesions: CIN, condyloma accuminata,leukoplakia Condyloma accuminata of vulva and VIN not more than2cm VAIN,vault granulation following hysterectomy Palliative measure to arrest bleeding in carcinoma cervix D.C.DUTTA&;S TEXTBOOK OF GYNAECOLOGY, Pg no:591,6th edition