نتایج جستجو برای: dsaek

تعداد نتایج: 211  

2016
Nobuhito Ishii Takefumi Yamaguchi Hiroyuki Yazu Yoshiyuki Satake Akitoshi Yoshida Jun Shimazaki

Postoperative endothelial cell loss leads to graft failure after corneal transplantation, and is one of the important issues for long-term prognosis. The objective of this study was to identify clinical factors affecting graft survival and postoperative endothelial cell density (ECD) after Descemet's stripping automated endothelial keratoplasty (DSAEK). A total of 198 consecutive Japanese patie...

2013
Ying Hong Rong-mei Peng Miao Wang Hong-qiang Qu Jing Hong

PURPOSE To investigate the outcomes and complications of suture pull-through insertion techniques for Descemet stripping automated endothelial keratoplasty (DSAEK) in Chinese phakic eyes. PATIENTS AND METHODS Retrospective case series. Included in the study were all Chinese patients with phakic eyes who underwent DSAEK at Peking University Third Hospital from August 2008 to August 2011. All o...

Journal: :بینا 0
رویا جعفری r jafari ophthalmic research center, shahid beheshti university of medical sciences, tehran, iranدانشگاه علوم پزشکی شهید بهشتی- تهران- ایران سپهر فیضی s feizi ophthalmic research center, shahid beheshti university of medical sciences, tehran, iranدانشگاه علوم پزشکی شهید بهشتی- تهران- ایران محمدعلی جوادی ma javadi ophthalmic research center, shahid beheshti university of medical sciences, tehran, iranدانشگاه علوم پزشکی شهید بهشتی - تهران- ایران سیدباقر حسینی b hosseini بانک چشم جمهوری اسلامی ایران- تهران- ایران مهدی یاسری m yaseri دانشکده بهداشت- دانشگاه علوم پزشکی تهران- تهران- ایران

purpose: to evaluate endothelial cell density (ecd) and morphology of clear corneal grafts after descemet stripping automated endothelial keratoplasty (dsaek) and to determine the factors that influence graft ecd postoperatively. methods: seventy-seven eyes (38 right eyes) of 64 patients (34 female subjects) who underwent dsaek for fuchs’ endothelial dystrophy (n=38) or pseudophakic bullous ker...

Journal: :journal of current ophthalmology 0
محمدناصر هاشمیان mohammad nasser hashemian فرشاد استادیان farshad ostadian شهرام بامداد shahram bamdad فیروزه رحیمی firoozeh rahimi حسن هاشمی hassan hashemi مژگان رضایی کنوی mojgan rezaie kanavi محمدرضا فلاح تفتی

purpose : to compare the outcome of surgery and postoperative complications between using manually dissected cornea in descemet’s stripping with endothelial keratoplasty (dsek) and using eye bank automated precut cornea in descemet’s stripping with automated endothelial keratoplasty (dsaek) methods : forty eyes with indication of endothelial keratoplasty (ek) were included in this randomized pr...

2014
Mahmoodreza Panahi-Bazaz Farideh Sharifipour Mohammad Malekahmadi

A 19-year-old male with congenital hereditary endothelial dystrophy (CHED) presented with severe bilateral corneal clouding precluding any view of the intraocular structures. He underwent modified Descemet's stripping automated endothelial keratoplasty (DSAEK) technique including a suture pull-through technique to prevent lens damage. Surgery resulted in progressive clearing of the cornea and d...

2016
Akira Kobayashi Hideaki Yokogawa Natsuko Mori Kazuhisa Sugiyama

BACKGROUND To report the feasibility of intraoperative spectral domain optical coherence tomography (OCT) using the RESCAN 700 for the visualization and evaluation of precut Descemet's stripping automated endothelial keratoplasty (DSAEK) and prestripped Descemet's membrane endothelial keratoplasty (DMEK) donor tissue. METHODS Precut DSAEK (n = 11), prestripped DMEK (n = 4) preserved in a view...

2012
Gavin S. Tan Mingguang He Donald T. Tan Jodhbir S. Mehta

BACKGROUND To assess repeatability of the Zhongshan Assessment Program (ZAP) software measurement of Anterior Segment Optical Coherence Tomography (ASOCT) images and correlate with graft trephine diameter following Descemet Stripping Automated Endothelial Keratoplasty (DSAEK) METHODS: Retrospectively evaluated interventional case series. 121 consecutive eyes undergoing DSAEK over a 26 month per...

Journal: :Journal of visualized experiments : JoVE 2014
Hassan N Tausif Lauren Johnson Michael Titus Kyle Mavin Navasuja Chandrasekaran Maria A Woodward Roni M Shtein Shahzad I Mian

Descemet's Membrane Endothelial Keratoplasty (DMEK) is a form of corneal transplantation in which only a single cell layer, the corneal endothelium, along with its basement membrane (Descemet's membrane) is introduced onto the recipient's posterior stroma(3). Unlike Descemet's Stripping Automated Endothelial Keratoplasty (DSAEK), where additional donor stroma is introduced, no unnatural stroma-...

2012
Ugo de Sanctis Vittoria Aragno Luca Brusasco Francesco Damiani

Aim: To assess graft survival and endothelial cell loss after DSAEK using a pull-through insertion technique with incision width of 3.2mm or 4.1mm. Methods: The medical records of 100 consecutive eyes that had undergone DSAEK at the Turin University Ophthalmology Institute between November 2007 and April 2010 were reviewed. Surgery was performed by a single surgeon and included: descemethorexis...

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