TY  - BOOK
AU  - Sarah Taha Abdallah
AU  - Cherif Hussein Zaazuo , 
AU  - Mohamed Hassan Hosny , 
TI  - Verification and measurement of the inverted obtuse side cut angle of corneal flap in patients undergoing Femtosecond laser in-situ keratomilusis using FS 200 kHZ system and the acute side cut angle using conventional microkeratome / 
PY  - 2018///
CY  - Cairo : 
PB  - Sarah Taha Abdallah , 
KW  - Femtosecond LASIK
KW  - Femtosecond-assisted laser in-situ keratomileusis
KW  - Flap side cut angle
N1  - Thesis (M.Sc.) - Cairo University - Faculty of Medicine - Department of Ophthalmology; Issued also as CD
N2  - Background: Advancements in laser technology have not only shortened the time needed to cut femtosecond LASIK flaps ,but also enabled refractive surgeons to customize side-cut architecture ,so the inverted side-cut flaps result in less dry eye , better wound healing and improved apposition of severed nerves because of the biomechanical superiority of the inverted side- cut with femtosecond laser flaps .In addition, the flap settless into a pocket when it is reseated, providing additional stability , so there is significant differences in wound healing.Purpose : To compare the intended versus the achieved side cut angle of corneal flaps in femtosecond laser in-situ keratomileusis versus the conventional microkeratome. Methods : A prospective non randomized interventional clinical trial was conducted on 40 eyes ( 20 eyes per group ) between Dec 2017 and August 2018. Heidelberg anterior segment OCT was done for the patients,The high resolution images obtained with the Heidelberg anterior segment OCT show the layers of the cornea in details and aid in the assessment of side cut angle 2 weeks postoperativly
UR  - http://172.23.153.220/th.pdf
ER  -