IRCT2013052613460N1 IRCT 2013-09-07 Isfahan University of Medical Sciences Branch Effective cryo therapy in reduce bruising and Swelling Assay effective cryo therapy in reduce bruising and Swelling nose and sub optic in Patients undergoing operation surgery rhinoplasty in Martyr Rajai Hospital gachsaran2013 2013-07-24 anticipated 70 Complete https://irct.ir/trial/13331 interventional Randomization: Randomized, Blinding: Not blinded, Placebo: Not used, Assignment: Parallel, Purpose: Supportive. N/A Swelling and bruising. Intervention 1: This study is a clinical trial in 35 patients from the hospital martyr Rajai GACHSARAN for rhinoplasty (intervention group) were performed. Demographic data questionnaire, registration form and information about how to measure edema and ecchymosis were specific for each patient separately regulated. All patients received general anesthesia, closed rhinoplasty procedure was identical. For, before, during and after surgery were cryotherapy, all patients received the same postoperative care rhinoplasty.. Calibrated using the standard tools of ecchymosis and swelling were scored, and the data were recorded in the registration form. The amount of swelling and bruising in the intervention and control groups on both the right and left eyes at intervals of 0/5, 1, 6 and 24 hours after surgery was measured. The data collected by statistical software spss version 20 and independent t-test and test Greenhouse - Gysr were analyzed. Intervention 2: This study is a clinical trial in 35 patients from the hospital martyr Rajai GACHSARAN for rhinoplasty (control group) was performed. Demographic data questionnaire, registration form and information about how to measure edema and ecchymosis were specific for each patient separately regulated. All patients received general anesthesia, closed rhinoplasty procedure was identical. For, before, during and after surgery cryotherapy not used, all patients received the same postoperative care rhinoplasty. Calibrated using the standard tools of ecchymosis and swelling were scored, and the data were recorded in the registration form. Control the amount of swelling and bruising on both the right and left eyes at intervals of 0/5, 1, 6 and 24 hours after surgery was measured. The data collected by statistical software spss version 20 and independent t-test and test Greenhouse - Gysr were analyzed.