Allograft rejection after living-related simple limbal epithelial transplantation
نویسندگان
چکیده
منابع مشابه
Late Acute Rejection After Allograft Limbal Stem Cell Transplantation: Evidence for Long-Term Donor Survival.
PURPOSE To describe the clinical presentation and management of late (>3.0 years) acute graft rejection in keratolimbal allograft (KLAL) recipients. METHODS This was a multicenter, retrospective observational case series. Six eyes of 6 patients with ocular surface transplant at a mean age of 36.2 years were seen at 3 tertiary referral centers for acute graft rejection between 2007 and 2013. M...
متن کاملAssessment of surgical outcomes of limbal transplantation using simple limbal epithelial transplantation technique in patients with total unilateral limbal deficiency.
This study aimed to evaluate the effectiveness of the novel simple limbal epithelial transplantation (SLET) technique, which reduces the risk of iatrogenic limbal stem cell deficiency in the donor eye. Four patients with total unilateral limbal stem cell deficiency received a limbal graft, measuring 4 mm × 2 mm, from the contralateral healthy eye in a single surgical procedure. The graft was di...
متن کاملManagement of Unilateral Limbal Stem Cell Deficiency by Simple Limbal Epithelial Transplantation – Our Experience
Simple Limbal Epithelial Transplantation (SLET) has been proposed recently for care of total Limbal Stem Cell Deficiency (LSCD) secondary to alkali burn of cornea [1]. Reportedly it combines advantages of conjunctival limbal auto grafting [2] and cultivated limbal epithelial transplantation [3] by being a single-stage, affordable procedure utilizing minimal donor tissue. Besides, it is also rep...
متن کاملSurvival of donor epithelial cells after limbal stem cell transplantation.
PURPOSE To determine the long-term fate of donor epithelial cells after limbal allograft transplantation. METHODS Corneal buttons and peripheral blood leukocytes were obtained at the time of penetrating keratoplasty from three patients who had undergone a successful limbal allograft transplantation. Microdissection was used to remove the corneal epithelial cells from the button. The presence ...
متن کاملBATF inhibition prevent acute allograft rejection after cardiac transplantation.
Acute allograft rejection is a serious and life-threatening complication of organ transplantation. Th17 cells induced inflammation has been described to play an important role in allograft rejection. Since there is a plenty of evidence indicating that transcriptional factor BATF regulates the differentiation of Th17 and follicular T helper cells both in vitro and in vivo, we investigated whethe...
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ژورنال
عنوان ژورنال: Indian Journal of Ophthalmology
سال: 2021
ISSN: 0301-4738
DOI: 10.4103/ijo.ijo_1952_20