Context:Ocular complications due to diabetes mellitus (DM) were on the rise despite good literacy levels in South India.Aims:To assess the knowledge and attitude toward DM and diabetic retinopathy of the general population in a suburban town of South India.Settings and Design:Door-to-door population survey in suburban town of South India in May 2013.Materials and Methods:A 30-point questionnaire was prepared and the data were collected and analyzed to determine statistically the knowledge, attitude, and practice (KAP) scores of the general and diabetic population and also to determine significant demographic associations.Results:In this study, 6211 people (3528 [56.8%] women and 2683 [43.2%] men) with a mean age of 55.6 ± 11.7 years (range 21-98 years) were included. Good knowledge and positive attitude were observed in 3457 (55.6%) and 3280 (52.8%) people. Among 1538 (25.4%) people known to have DM, only 619 (40.7%) had good knowledge, 828 (53.8%) had a positive attitude, and 886 (57.6%) had good practice patterns. Although half of them followed general diabetic care, only 9.6% had undergone screening for retinopathy. Literacy showed a significant association with good KAP (P < 0.001 each) in general population and those with DM. Overall, women had significantly better knowledge (P < 0.001).Conclusions:Better literacy, especially among women, is contributory to better public awareness; however, the trend for poor practice patterns needs to be radically changed with aggressive public motivation emphasizing on the necessity of retinopathy screening and periodic follow-ups.

hyporeflective tract is seen connecting the ILRS and the cavity within the optic disc pit (Figure 2D).

Dirofilariasis is a zoonotic infection caused by filarial nematodes belonging to the genus dirofilariae. Dirofilaria is commonly seen in dogs, cats and other carnivorous animals world wide. Mosquitoes of the genus Culex, Anopheles and Aedes are the vectors and the humans are either incidental hosts or dead-end hosts. It affects lungs, liver and other visceral organs. Ocular involvement is rarely been reported. We present a case of 51-year-old female from Kerala, the southern State of India presented with a mass mimicking lacrimal sac mucocoele whose biopsy is proved to be dirofilariasis.

Choroidal osteoma is a usually unilateral benign tumor of the choroid composed of mature bone. Optical coherence tomography (OCT) has been used to image osteoma for several years. With the advent of enhanced depth imaging (EDI) feature of spectral-domain OCT (SD-OCT), better visualization of the morphology of choroidal lesions has been possible. Herein we present a case of choroidal osteoma in a 45-year-old woman, wherein in vivo morphology of the choroidal osteoma had been visualized using EDI technique of SD-OCT before and after performing photodynamic therapy. EDI OCT has proven to be a valuable noninvasive imaging modality, almost comparable to histopathological examination, for diagnosing choroidal osteomas and for providing an insight into the in vivo micromorphological changes occurring during the course of the disease.

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