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Background: This study examines the impact of lifestyle factors, particularly sleep patterns and stress, on skin health and aging in the Indian population. The findings provide valuable information for health professionals, policy makers and individuals to develop targeted interventions and recommendations to promote healthy skin and combat premature aging. Methods: The study utilized SPSS Software (by IBM) for descriptive and inferential statistical tests, calculating frequencies and percentages of categorical variables. Descriptive statistics summarized participants' characteristics, while the chi-square test was used to investigate associations between socio demographic factors and acne. The total of 510 participants was included in the analysis. Results: To investigate categorical factors associated with skin finding (acne), Chi-square test was used to find the association and where the expected count in cells was less than 5, Fisher Exact test was applied. Statistical significance determined at p<0.05. There was a total of 510 individuals but 7 did not consent to participate so 503 individuals were included in analysis. Conclusions: The use of smartphones has had a big impact on sleep patterns, which are crucial for preserving physiological balance. Sleep disturbances can cause dryness and irritation of skin. A diet high in fruits and vegetables like tomatoes, red grapes are directly linked to promoting skin health. Blue light exposure from smartphones and other electronics can cause hyperpigmentation, premature wrinkles, tanning, and other skin problems. Nomophobia is a phenomenon that we see in this age of reliance on technology, especially cell phones.
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Purpose: The purpose of this study is to describe the use of commercial digital single light reflex (DSLR) for vitreoretinal surgery recording and compare it to standard 3-chip charged coupling device (CCD) camera. Methods: Simultaneous recording was done using Sony A7s2 camera and Sony high-definition 3-chip camera attached to each side of the microscope. The videos recorded from both the camera systems were edited and sequences of similar time frames were selected. Three sequences that selected for evaluation were (a) anterior segment surgery, (b) surgery under direct viewing system, and (c) surgery under indirect wide-angle viewing system. The videos of each sequence were evaluated and rated on a scale of 0-10 for color, contrast, and overall quality Results: Most results were rated either 8/10 or 9/10 for both the cameras. A noninferiority analysis by comparing mean scores of DSLR camera versus CCD camera was performed and P values were obtained. The mean scores of the two cameras were comparable for each other on all parameters assessed in the different videos except of color and contrast in posterior pole view and color on wide-angle view, which were rated significantly higher (better) in DSLR camera. Conclusion: Commercial DSLRs are an affordable low-cost alternative for vitreoretinal surgery recording and may be used for documentation and teaching.
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Purpose: Enteric parasitic infestation is a major public health problem in developing countries. Parasites such as Cryptosporidium spp., Cyclospora spp., Cystoisospora spp. and Microsporidia may cause severe diarrhoea among immunocompromised patients. There is scanty data on their frequency among immunocompetent patients. Accordingly, we studied the frequency of enteric opportunistic parasites among immunocompetent patients with diarrhoea from northern India; we also performed genetic characterisation of Cryptosporidia and Microsporidia among them. Patients and Methods: Stool samples from 80 immunocompetent patients with diarrhoea, and 110 healthy controls were examined. Parasites were detected by direct microscopy, modified acid-fast (Kinyoun’s) and modified trichrome stain. Polymerase chain reaction – restriction fragment length polymorphism was used for genetic characterisation of selected species such as Cryptosporidia and Microsporidia. Results: Enteric parasites were detected in 16/80 (20%) patients (mean age 28.8 ± 20 years, 45, 56% males) and in 2/110 (1.8%) healthy controls (P = 0.00007). Parasites detected were Cryptosporidium spp. (8/16, 50.0%), Cystoisospora spp. (4/16, 25%), Microsporidia (1/16, 6.25%), Cyclospora spp. (1/16, 6.25%) and Giardia spp. (1/16, 6.25%). One patient had mixed infection with Cystoisospora spp. and Giardia spp. The species of Cryptosporidia and Microsporidia detected were Cryptosporidium hominis and Enterocytozoon bieneusi, respectively. Parasites were more often detected in younger patients (≤20 years of age) than in older. Most of the parasite infected patients presented with chronic diarrhoea. Conclusion: Opportunistic enteric parasitic infestation was more common among immunocompetent patients with diarrhoea than healthy subjects. Special staining as well as molecular methods are essential for appropriate diagnosis of these parasites.
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Purpose: Intestinal microsporidiosis, which occurs in immunocompromised states such as acquired immunodeficiency syndrome, has rarely been studied in patients with renal transplantation (RT) on immunosuppressive therapy. Materials and Methods: Three hundred and twenty‑four consecutive RT recipients on immunosuppressive treatment and 170 healthy subjects were evaluated for intestinal microsporidiosis and other parasites by modified trichrome staining, wet mount using normal saline, iodine and polymerase chain reaction (PCR). Clinical, demographic and laboratory parameters associated with occurrence of intestinal microsporidiosis were studied using univariate and multivariate analysis. The species of microsporidia were studied using PCR‑restriction fragment length polymorphism (RFLP). Patients were treated with albendazole (400 mg twice daily for 2 weeks). Results: Of 324 RT recipients initially screened, 52 were excluded from final analysis due to incomplete data. Patients with RT [n = 272, age 42 ± 12.54 years, 222 (81.6%) male] more often had microsporidiosis than healthy subjects by modified trichrome stain and PCR [n = 170, age 33.8 ± 6.7 years, 123 (72.3%) male] [16/272 (5.8%) vs. 0/170 (0%), P < 0.001]. Patients with intestinal microsporidiosis were younger (33.9 ± 8.3 years vs. 42.3 ± 12.6 years; P = 0.009), had diarrhoea more often (13/16, 81% vs. 123/256, 48%; P = 0.02), which was longer in duration (60, 32.5-105 days vs. 12, 6.2-18 days; P < 0.001) and had associated giardiasis (2/16, 12.5% vs. 2/256, 0.8%; P = 0.018). Younger age, presence of diarrhoea and associated giardiasis were significant on multivariate analysis. Enterocytozoon bieneusi was detected in 15/16 (93%) patients with intestinal microsporidiosis. Conclusion: Intestinal microsporidiosis occurs frequently in patients with RT on immunosuppressive treatment, particularly among younger patients with longer diarrhoea duration and associated giardiasis. E. bieneusi is the major species identified among these patients.