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Comparison of cataract surgery refractive outcomes in a tertiary hospital and an outreach cataract service centre

Soundarajan K, Nor Fariza N, Ramli N, Salowi MA

Med J Malaysia, 2021 Jan;76(1):35-40.
PMID: 33510106

OBJECTIVE: The aim of this study was to compare the postoperative refractive outcome after cataract surgery between a hospital-based and an outreach-based cataract service centre.
METHODS: This study was conducted at the Hospital Selayang (HS), Selangor, Malaysia, a tertiary referral centre and an outreach-based cataract service centre (Pusat Pembedahan Katarak MAIWP, PPKM). Data was sourced from the Cataract Surgery Registry (CSR) in the National Eye Database (NED).
RESULTS: A total of 2318 surgeries were analysed. PPKM achieved postoperative refraction outcome within ±1.0D in 94.3% of cases compared with 88.4% in Selayang Hospital. Mean absolute prediction error was also better in PPKM (0.39±0.27D vs. 0.33±0.24D, p<0.001). Multivariate analysis showed that the tertiary hospital, persons of Chinese ethnicity, history of uveitis, previous history of ocular surgery and intraoperative complications as significant independent predictive factors for poor refractive outcomes.
CONCLUSION: The outreach-based cataract service centre, which incorporates streamlined process designs and workflows, achieved superior refractive outcomes within ±1 dioptre after cataract surgery compared to a tertiary hospital.
Fulltext When dermatomyositis patient has blurring of vision - what goes wrong?

Ng CWK, Hanizasurana H, Nor Azita AT, Nor Fariza N, Zabri K

Medicine & Health, 2016;11(2):313-318.
MyJurnal

Cytomegalovirus (CMV) retinitis occurs predominantly in Human Immunodeficiency Virus (HIV) -infected patients. It was also reported in HIV-seronegative patients with systemic autoimmune disorder requiring systemic immunosuppression, organ or bone marrow transplantation, haematological or breast malignancy receiving chemotherapy, ocular diseases following intraocular or periocular corticosteroid injection, diabetes mellitus and Good syndrome. However, CMV retinitis in patients with concurrent dermatomyositis and malignancy has not been previously reported. It has not been reported in cancer other than haematological or breast malignancy, or in cancer patient prior to chemotherapy. We report a case of 40-year-old HIV-seronegative woman with underlying dermatomyositis and lung malignancy who developed right CMV retinitis which relapsed after recommencement of immunosuppressant. Both episodes of CMV retinitis were successfully treated after taken her immunocompromised state into consideration.
Fulltext Health status of Orang Asli (aborigine) community in Pos Piah, Sungai Siput, Perak, Malaysia

Norhayati binti Moktar M, Noor Hayati MI, Nor Fariza N, Rohani AK, Halimah AS, Sharom MY, et al.

Southeast Asian J Trop Med Public Health, 1998 Mar;29(1):58-61.
PMID: 9740269

A study of health status of Orang Asli population (based on physical examination findings) was conducted in 4 villages in Pos Piah, Sungai Siput Perak, Malaysia. In all 356 individuals between 4 months-72 years old (178 males and 178 females) participated in this study. Poor general health status, physical and mental handicaps were seen in 7.8%, 0.3% and 0.3% of the population, respectively. About one-fifth of the population had dental caries. Splenomegaly, hepatomegaly and hepatosplenomegaly were among the commonest abnormalities with the occurrence rates of 19.8%, 13.7% and 6.7%, respectively, being detected in the population. About one-fifth of the population showed signs suggestive of protein-energy deficiency; whilst less than 5% showed signs indicative of riboflavin, iodine and iron deficiencies. Vitamin A deficiency was the commonest nutritional deficiency identified in this community with almost 38.4% of them showing signs of the deficiency. The commonest skin infection was scabies.

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