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040 _aEG-GiCUC
_beng
_cEG-GiCUC
041 0 _aeng
049 _aDeposite
097 _aM.Sc
099 _aCai01.11.10.M.Sc.2021.Me.F
100 0 _aMenatallah Mohamed Ahmed Hassan Omar
245 1 0 _aFace-lifting through high intensity focused ultrasound versus threads :
_bA Comparative study /
_cMenatallah Mohamed Ahmed Hassan Omar ; Supervised Omar Ahmed Azzam , Mona Mohamed Ibrahim Elkalioby
246 1 5 _aشد الوجه الغير جراحى عن طريق جهاز الموجات الفوق صوتية المكثفة مقابل خيوط الوجه الغير دائمة :
_bدراسة مقارنة
260 _aCairo :
_bMenatallah Mohamed Ahmed Hassan Omar ,
_c2021
300 _a170 P. :
_bcharts , facsimiles ;
_c25cm
502 _aThesis (M.Sc) - Cairo University - Faculty of Medicine - Department of Dermatology
520 _aObjective: To compare the efficacy and safety of high intensity focused Ultrasound (HIFU) versus absorbable threads for face lifting. Methods: Twenty females aged from 30 to 60 with moderate facial sagging were randomized into Group A (10 patients) who received a single session of HIFU and Group B (10 patients) who underwent thread procedure. Patients were assessed by a blinded independent investigator after 1 month and 3 months of the procedures. Results:Both HIFU and threads groups showed statistically significant improvement in Merz Aesthetics Scale for jawline after 3 months (p value= 0.003, 0.007 respectively). Although the percent of improvement was higher among threads group compared to HIFU group, the difference wasn{u2019}t significant (p value= 0.349). The improvement was earlier among threads group with statistical significance at 1 month (p value= 0.020), compared to non-statistical significance for HIFU at 1 month (p value= 0.180). There was an associated improvement in the nasolabial fold, marionette lines, submental area, texture and wrinkles with no statistically significant difference between both groups (p value = 0.052, 0.632, 0.952, 0.141, 0.317 respectively). Edema as an adverse effect was statistically more frequent among threads group (p value = 0.016), still patients who underwent threads were significantly more satisfied (p value= 0.020 Among HIFU group, improvement in Merz Aesthetics Scale for jawline showed a negative correlation with baseline Merz Aesthetics Scale for jawline(R= -0.808, P=0.005) moderate facial sagging are better candidates for HIFU than patients with excessive sagging
530 _aIssued also as CD
653 4 _aFace anatomy
653 4 _aFace-lifting
653 4 _aHigh intensity focused Ultrasound (HIFU)
700 0 _aMona Mohamed Ibrahim Elkalioby ,
_eSupervisor
700 0 _aOmar Ahmed Azzam ,
_eSupervisor
856 _uhttp://172.23.153.220/th.pdf
905 _aNazla
_eRevisor
905 _aShimaa
_eCataloger
942 _2ddc
_cTH
999 _c82100
_d82100