| REVIEW ARTICLE |
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| Year : 2016 | Volume
: 6
| Issue : 3 | Page : 119-122 |
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Challenges in the management of glaucoma in developing countries
Nadeem Hafeez Butt, Muhammad Hammad Ayub, Muhammad Hassaan Ali
Department of Ophthalmology, Allama Iqbal Medical College/Jinnah Hospital, Lahore, Pakistan
Correspondence Address:
Nadeem Hafeez Butt
12 Sunflower Society, J-1 Block, Johar Town, Lahore
Pakistan
 Source of Support: None, Conflict of Interest: None  | 16 |
DOI: 10.1016/j.tjo.2016.01.004
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Glaucoma is the most common optic neuropathy characterized by normal to raised intraocular pressure (IOP), visual field defects, loss of retinal nerve fiber layer, thinning of the neuroretinal rim, and cupping of the optic disc. IOP reduction by medical, laser, or surgical therapies remains the only clinically proven treatment of glaucoma. The challenges in glaucoma management are diverse. They include early detection and diagnosis, setting of appropriate target IOP, choice of treatment, monitoring of quality of life and sight, and compliance with the treatment. Early diagnosis can be made by assessing optic nerve structure using imaging devices and optic nerve function through perimetry. Reducing IOP and controlling its fluctuations are considered to be the most important factors in limiting progression of glaucoma. Selection of the best suitable therapy out of medical, surgical, or laser treatment options is yet another management challenge. Patients suffering from glaucoma experience poor quality of life owing to the diagnosis itself, functional visual loss, inconvenience and cost of treatment, and side effects of treatment. All these factors lead to poor compliance, adherence, and persistence to treatment, and further progression of the disease. It is, therefore, important that ophthalmologists keep all the aforementioned factors in mind when managing patients with glaucoma.
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