·AIM:To report a successful osteo-odonto keratoprosthesis(OOKP) procedure in a case of end stage of corneal blindness due to Stevens-Johnson syndrome (SJS).·METHODS:An interventional case report.·RESULT...·AIM:To report a successful osteo-odonto keratoprosthesis(OOKP) procedure in a case of end stage of corneal blindness due to Stevens-Johnson syndrome (SJS).·METHODS:An interventional case report.·RESULTS:We describe a 35-year-old Indian woman,a known case of SJS with bilateral dry eyes and corneal blindness (failed corneal graft with vascularised total corneal opacity in the right eye and non-healing corneal ulcer in the left eye).Vision was hand movement only in both eyes.The corneal ulcer healed with medical treatment resulting in vascularised total corneal opacity with no improvement in vision.OOKP was performed in the right eye and the vision was improved from hand movement to 6/6.The same vision was maintained in the right eye at the last follow-up 5 years after surgery.·CONCLUSION:OOKP provides good visual rehabilitation with long-term anatomically stable prosthesis in patients with end-stage of ocular surface disorders and corneal blindness secondary to SJS.·展开更多
<strong>Purpose:</strong> To understand the awareness and knowledge about eye donation in the employees of a tertiary hospital. <strong>Methods:</strong> A structured Google form based cross-se...<strong>Purpose:</strong> To understand the awareness and knowledge about eye donation in the employees of a tertiary hospital. <strong>Methods:</strong> A structured Google form based cross-sectional survey was conducted among 678 employees comprising of medical, nursing, students and paramedical staff. The responses were evaluated in an Excel spreadsheet and tabulated. <strong>Results:</strong> 86% of the employees had awareness about eye donation, however, their knowledge regarding the same was either inadequate or incorrect. Only 63% had pledged their eyes and of the remaining, about 63.5% were willing to pledge. <strong>Conclusion:</strong> Awareness levels are high among the hospital workers but the lack of basic information is alarming. These need to be improved so that common people can be motivated to pledge and donate their eyes and correct the disparity between the need and availability of donor eyes for transplants.展开更多
According to World Health Organization, the global prevalence of blindness in 2010 was 39 million people, among which 4% were due to corneal opacities. Often, the sole resort for visual restoration of patients with da...According to World Health Organization, the global prevalence of blindness in 2010 was 39 million people, among which 4% were due to corneal opacities. Often, the sole resort for visual restoration of patients with damaged corneas is corneal transplantation. However, despite rapid developments of surgical techniques, instrumentations and immunosuppressive agents, corneal blindness remains a prevalent global health issue. This is largely due to the scarcity of good quality corneal grafts. In this review, the causes of corneal blindness, its major treatment options, and the major contributory factors of corneal graft scarcity with potential solutions are discussed.展开更多
文摘·AIM:To report a successful osteo-odonto keratoprosthesis(OOKP) procedure in a case of end stage of corneal blindness due to Stevens-Johnson syndrome (SJS).·METHODS:An interventional case report.·RESULTS:We describe a 35-year-old Indian woman,a known case of SJS with bilateral dry eyes and corneal blindness (failed corneal graft with vascularised total corneal opacity in the right eye and non-healing corneal ulcer in the left eye).Vision was hand movement only in both eyes.The corneal ulcer healed with medical treatment resulting in vascularised total corneal opacity with no improvement in vision.OOKP was performed in the right eye and the vision was improved from hand movement to 6/6.The same vision was maintained in the right eye at the last follow-up 5 years after surgery.·CONCLUSION:OOKP provides good visual rehabilitation with long-term anatomically stable prosthesis in patients with end-stage of ocular surface disorders and corneal blindness secondary to SJS.·
文摘<strong>Purpose:</strong> To understand the awareness and knowledge about eye donation in the employees of a tertiary hospital. <strong>Methods:</strong> A structured Google form based cross-sectional survey was conducted among 678 employees comprising of medical, nursing, students and paramedical staff. The responses were evaluated in an Excel spreadsheet and tabulated. <strong>Results:</strong> 86% of the employees had awareness about eye donation, however, their knowledge regarding the same was either inadequate or incorrect. Only 63% had pledged their eyes and of the remaining, about 63.5% were willing to pledge. <strong>Conclusion:</strong> Awareness levels are high among the hospital workers but the lack of basic information is alarming. These need to be improved so that common people can be motivated to pledge and donate their eyes and correct the disparity between the need and availability of donor eyes for transplants.
文摘According to World Health Organization, the global prevalence of blindness in 2010 was 39 million people, among which 4% were due to corneal opacities. Often, the sole resort for visual restoration of patients with damaged corneas is corneal transplantation. However, despite rapid developments of surgical techniques, instrumentations and immunosuppressive agents, corneal blindness remains a prevalent global health issue. This is largely due to the scarcity of good quality corneal grafts. In this review, the causes of corneal blindness, its major treatment options, and the major contributory factors of corneal graft scarcity with potential solutions are discussed.
