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The purpose of the study is to explore whether femtosecond laser-assisted corneal epithelial allograft from living-related donor is more effective than limbal conjunctival allograft from living-related donor for ocular surface reconstruction in patients with limbal stem cell deficiency (LSCD).
Limbal Stem Cell Deficiency
Corneal epithelial allograft, Limbal conjunctival allograft
Not yet recruiting
Sun Yat-sen University
Published on BioPortfolio: 2017-07-17T09:53:54-0400
The purpose of the study is to explore whether femtosecond laser-assisted corneal epithelial autograft is more effective than limbal conjunctival autograft for ocular surface reconstructio...
The purpose of the study is to explore whether femtosecond laser-assisted cornea epithelial autograft is more effective than limbal conjunctival autograft for ocular surface reconstruction...
The study " Autologous cultured corneal epithelium (CECA) for the treatment of unilateral corneal lesions associated with limbal stem cell deficiency" is the first clinical trial of this p...
The purpose of the study is to explore whether femtosecond laser-assisted corneal epithelial autograft is more effective than femtosecond laser-assisted limbal autograft for ocular surface...
The purpose of this study is to evaluate the efficacy, safety, and long term outcomes of ex vivo cultured limbal stem cell on amniotic membrane transplantation for corneal surface reconstr...
The aim of this review is to describe the underlying mechanisms of corneal epithelial homeostasis in addition to illustrating the vital role of the limbal epithelial stem cells (LESCs) and the limbal ...
To report a single case of donor-derived conjunctival-limbal melanoma that occurred after a keratolimbal allograft (KLAL).
In humans, regeneration of the corneal epithelium is regulated by the stem cell reservoir of the limbus. After extensive limbal damage, e.g., by inflammation, thermal burn or chemical injury, limbal s...
To investigate toxicity associated with buffers commonly used in topical ocular drug formulations using a human corneal-limbal epithelial (HCLE) and a human conjunctival epithelial (HCjE) cell model.
Two cases of limbal cysts lined by nonkeratinizing epithelium were studied with a panel of cytokeratins. One was a long-standing lesion in a 30-year-old man, whereas the other was excised from a 40-ye...
Corneal and conjunctival dryness due to deficient tear production, predominantly in menopausal and post-menopausal women. Filamentary keratitis or erosion of the conjunctival and corneal epithelium may be caused by these disorders. Sensation of the presence of a foreign body in the eye and burning of the eyes may occur.
A pteridine derivative present in body fluids; elevated levels result from immune system activation, malignant disease, allograft rejection, and viral infections. (From Stedman, 26th ed) Neopterin also serves as a precursor in the biosynthesis of biopterin.
A type I keratin that is found associated with the KERATIN-3 in the CORNEA and is regarded as a marker for corneal-type epithelial differentiation. Mutations in the gene for keratin-12 have been associated with MEESMANN CORNEAL EPITHELIAL DYSTROPHY.
A type II keratin that is found associated with the KERATIN-12 in the CORNEA and is regarded as a marker for corneal-type epithelial differentiation. Mutations in the gene for keratin-3 have been associated with MEESMANN CORNEAL EPITHELIAL DYSTROPHY.
Identification of the major histocompatibility antigens of transplant DONORS and potential recipients, usually by serological tests. Donor and recipient pairs should be of identical ABO blood group, and in addition should be matched as closely as possible for HISTOCOMPATIBILITY ANTIGENS in order to minimize the likelihood of allograft rejection. (King, Dictionary of Genetics, 4th ed)