Immunohistopathologic Findings of Cesarean Scar Niche

"Operative hysteroscopy will be used for surgical treatment in the cases. Hysteroscopic management of niche will be done according to the following steps: Operative procedure will be done postmenstrual, cervical preparation will be done by giving the patients misoprostol (misotac®) 400mcg two hours preoperative. Surgically, operative resectoscope (KARL STORZ, Germany,27 Fr gauge) will be inserted into the uterine cavity after cervical dilatation by Hegar uterine dilator up to 8. Distilled water will be used as distension media. Using a resectoscope, the lower edge of the niche will be trimmed, the base will be coagulated by using monopolar cutting current at 30-50 MHz.~The resected parts will be submitted together as one sampled specimen in one container of formaldehyde 30% (dissolved 800 ml water and 200 ml formaldehyde)"