نتایج جستجو برای: donor eye
تعداد نتایج: 222676 فیلتر نتایج به سال:
Background and purpose: Due to the advantages of laparoscopic donor nephroctomy, such as maintaining cosmetic appearance, less post-operative pain, rapid rehabilitation, and less surgical scar, it has become a good alternative to open donor nephroctomy. No study has yet been done to compare the clinical consequences of open and laparoscopic donor nephroctomy in Ïran. Materials and methods:...
PURPOSE Cell-based therapy rescues retinal structure and function in rodent models of retinal disease, but translation to clinical practice will require more information about the consequences of transplantation in an eye closely resembling the human eye. The authors explored donor cell behavior using human cortical neural progenitor cells (hNPC(ctx)) introduced into the subretinal space of nor...
background: blood transfusion plays a great role in public health and the blood safety still has remained a main concern. hbv has been considered as one of the most prevalent blood borne infections. it is estimated that chronic hbv affects 350-400 million people worldwide. comprehensive knowledge about hbv has high importance in iran due to high number of blood dependent patients. material and ...
advances in nephrology and pediatric urology have increased the number of children who survive renal disease and become candidates for renal transplantation. ten years of experience in pediatric renal transplantation are reviewed to determine the rates of patient morbidity and graft survival. of the 450 renal transplantations performed in imam reza hospital (1989- 1999), fifty-one were done on ...
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...
Intramembrane changes occurring in dysfunctional corneal endothelial cell membranes were examined using freeze-fracture and transmission electron microscopy techniques. Three categories of dysfunctional endothelium were examined: aphakic bullous keratopathy, pseudophakic bullous keratopathy and Fuchs' endothelial dystrophy. Keratoconus corneas and a donor eye bank eye were examined as normal co...
We report the case of a 69-year-old female with Fuchs endothelial dystrophy and posterior chamber in-the-bag intraocular lens, whom we treated with DMEK surgical technique. We encountered difficulties both during obtaining the endothelium from the young donor and during the intraocular unrolling and its application on the stroma. We evaluated both preoperative and postoperative the following pa...
Acute myelogenous leukemia (AML) accounts for 1.2% of all cancer deaths. Relapse is the major cause of treatment failure in acute myeloid leukemia (AML) patients. AML rarely presents as ocular manifestation in relapse or at presentation. The M4 subtype of AML is most commonly presented with extramedullary involvement. In this report, we presented a young female with AML who was diagnosed and tr...
This article investigates the relationship between grandparents and lesbian daughters in the context of childbirth, looking specifically at the role that pregnancy plays in shaping kinship affinities. Gender, sex, and heterosexuality are fundamental to Euro-American kinship discourse and practice; lesbian couples' parenthood through donor conception represents a significant departure from preva...
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