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Background: Keratoplasty after healed herpes simplex viral keratitis is a challenge due to problems arising preoperatively, intraoperatively, and postoperatively. Purpose: In this video, we describe the necessary challenges and the steps, which can be taken to prevent and manage those cases of healed herpes simplex virus (HSV) keratitis that would require a keratoplasty.Synopsis: The video talks about both the typical and atypical features of HSV keratitis, clinical examination, the scenarios which would require a keratoplasty, problems arising intraoperatively and how to manage them, and finally how to approach these high?risk grafts postoperatively. Highlights: Our video highlights the diagnosis of HSV keratitis, which cases are ready for surgery, and preoperative, intraoperative, and postoperative considerations before corneal transplantation in healed HSV keratitis. Decision?making before corneal transplant in HSV grafts can become more structured if these points are followed.
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VCystinuria is an inherited metabolic disorder progressing with recurrent kidney stones due to impaired reabsorption of dibasic amino acids and arises from mutations in the SLC3A1 and SLC7A9 on chromosome 2. Here, we present the case of a 1-year 10-month-old male child with recurrent episodes of urinary tract infections. On evaluation, duplex kidneys and a large bladder calculus were found which was surgically managed. Stone analysis and the genetic study were suggestive of cystinuria.
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This paper focuses on the current state of the semiconductor industry at the global level as well as in India. With semiconductor chips emerging as the new gold, its demand is highest now than it was ever before. The demand for semiconductor chips in India is said to reach a gure of whopping US 110 billion dollars by 2030. In recent years, this industry has witnessed a crunch in its supply due to supply-side and demand-side constraints. This paper sheds light on the causes of these limits. Moreover, many countries are acquainted with this industry's scope in the future. India recognizes its dependence on countries like China for semiconductors. So, it aims to become a manufacturing hub for this industry and not just remain a fabless industry. However, India is encountering hurdles in this process. With this perception, this study has tried to explore India's initiatives in this direction. Keeping in mind India's vision of Aatmanirbhar Bharat, it seems like it's a long and rough road ahead to make the semiconductor industry in India, a self-reliant industry. This analytical study infers that overcoming these obstacles is going to become increasingly onerous.
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Histoplasmosis is a systemic fungal infection caused by H. capsulatum usually in immunocompromised individuals such as those with HIV-AIDS. Though oral manifestations are rare, they could be the only and initial manifestation of HIV-AIDS. We report the case of a 23-year-old female who presented with oral ulcer and palatal perforation and detected to be suffering from disseminated histoplasmosis. She also turned out to be HIV positive. Her CD4+ count was undetectable. She responded well to intravenous liposomal Amphotericin B, oral itraconazole and antiretroviral therapy. To the best of our knowledge, histoplasmosis presenting as palatal perforation as the first manifestation of HIV-AIDS has not been reported from South India previously. A high index of suspicion is needed in such cases of exaggerated oral lesions even in states like Kerala to avoid delay in diagnosis and therapy.
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Purpose: Barrett toric calculator (BTC) is known for its accuracy in toric IOL (tIOL) calculation over standard calculators; however, there is no study in literature to compare it with real?time intraoperative aberrometry (IA). The aim was to compare the accuracy of BTC and IA in predicting refractive outcomes in tIOL implantation. Methods: This was an institution?based prospective, observational study. Patients undergoing routine phacoemulsification with tIOL implantation were enrolled. Biometry was obtained from Lenstar?LS 900 and IOL power calculated using online BTC; however, IOL was implanted as per IA (Optiwave Refractive Analysis, ORA, Alcon) recommendation. Postoperative refractive astigmatism (RA) and spherical equivalent (SE) were recorded at one month, and respective prediction errors (PEs) were calculated using predicted refractive outcomes for both methods. The primary outcome measure was a comparison between mean PE with IA and BTC, and secondary outcome measures were uncorrected distance visual acuity (UCDVA), postoperative RA, and SE at one month. SPSS Version?21 was used; P < 0.05 considered significant. Results: Thirty eyes of 29 patients were included. Mean arithmetic and mean absolute PEs for RA were comparable between BTC (?0.70 ± 0.35D; 0.70 ± 0.34D) and IA (0.77 ± 0.32D; 0.80 ± 0.39D) (P = 0.09 and 0.09, respectively). Mean arithmetic PE for residual SE was significantly lower for BTC (?0.14 ± 0.32D) than IA (0.001 ± 0.33D) (?0.14 ± 0.32D; P = 0.002); however, there was no difference between respective mean absolute PEs (0.27 ± 0.21 D; 0.27 ± 0.18; P = 0.80). At one?month, mean UCDVA, RA, and SE were 0.09 ± 0.10D, ?0.57 ± 0.26D, and ?0.18 ± 0.27D, respectively. Conclusion: Both IA and BTC give reliable and comparable refractive results for tIOL implantation.
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Purpose: Keratoconjunctivitis sicca (KCS) or dry eye disease (DED) is a multifactorial disease that results in discomfort, visual disturbance, and tear film instability with potential damage to the ocular surface. A pilot study was undertaken to determine if there were any major substantial differences in the ocular microbiome in DED patients versus healthy controls. Methods: The bacterial communities residing in the conjunctiva of patients with DED (n = 4) and healthy controls (n = 4) were assessed by 16S ribosomal RNA (rRNA) gene sequencing of the V4–V5 region. Results: The phyla Proteobacteria, Actinobacteria, Bacteroidetes, and Firmicutes were most dominant and accounted for 97% and 94.5% of all bacterial sequences in patients and controls, respectively. At the genus level, 27 bacterial genera were found with more than two?fold difference between patients and controls. Four of these – Acinetobacter, Corynebacterium, Lactobacillus, and Pseudomonas spp. – dominated the ocular microbiome of all subjects, but were proportionately lower in DED (16.5%) compared to controls (37.7%). Several bacterial genera were found to be unique in DED (34) and controls (24). Conclusion: This pilot study is an attempt to profile the ocular microbiome in patients with DED that demonstrated a higher concentration of microbial DNA compared to controls, with Firmicutes phyla dominating the bacterial population in patients with DED.
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Introduction: Many studies showed that police officers complained about physical and mental health issues due to job stress. These work stresses lead to adop?ng unhealthy lifestyles and habits including the harmful use of alcohol and tobacco use which leads to high blood pressure, heart a?acks, and other NCDs. Methods: This cross-sec?onal study included all male police personnel of all cadres from nine police sta?ons of Karimnagar Mandal. WHO STEPS NCD survey ques?onnaires were used to collect basic soci-demographic informa?on, clinical history, stress, and anthropometry for measurements of CVD risk factors. Result: 253 police personnel with a mean age of 41.09 years enrolled from all cadres. 152 (60%) of police personnel had mul?ple cardiovascular risk factors. Hypercholesterolemia (37.2%) followed by a sedentary lifestyle (30.8%), and diabetes mellitus (14.6%) were important findings in this study. This study has also revealed an important link between preceding condi?ons for developing cardiovascular diseases such as pre-hypertension in 42.7% and impaired fas?ng glucose level in 25.7% of police personnel. Half of the study police personnel had a family history of NCDs and it was not sta?s?cally significant with service experience. There was a strong associa?on between years of experience and tobacco and alcohol use. Organiza?onal and opera?onal stress levels increased with the increase in years of experience in policing (p-value<0. 01). Conclusion: Smoking and alcohol consump?on were more prevalent among Police personnel which need to be controlled. Physical inac?vity was another important area. Their a?tude towards controlling the risk factors and prac?cing healthy behavior to safeguard from cardiovascular diseases has to be strengthened. It can be done by conduc?ng regular awareness camps, training sessions, and regular cardiac risk factor evalua?ons for all police personnel.
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The bladder is the most common site affected in urinary tract endometriosis. There is a controversy regarding the pathogenesis, clinical management (diagnosis and treatment), impact on fertility, and the risk of malignant transformation of bladder endometriosis. Patients presenting with symptoms typically attributed to endometriosis might go unnoticed because of its infrequent occurrence. We, hereby, report a case of a young female who had complaints of burning micturition and dysmenorrhea. After a thorough evaluation, she was found to have a urinary bladder mass which was subjected to a biopsy. The initial histopathology report came as bladder malignancy but immunohistochemistry proved otherwise and it turned out to be urinary bladder endometriosis.
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Purpose: To evaluate the efficacy of liposomal amphotericin B (L?AMB) for the treatment of fungal keratitis. Methods: Patients with fungal keratitis confirmed by potassium hydroxide (KOH) smear and/ or confocal microscopy were administered topical L?AMB and randomized into three groups treated with three different formulations. The medication was administered two hourly till clinical improvement was achieved, followed by six hourly till complete resolution. The outcome measures were time to clinical improvement, resolution of epithelial defect, stromal infiltrate, hypopyon, extent and density of corneal opacity, neovascularization, and best corrected visual acuity (BCVA) at 3 months. Results: Mean age of the patients was 46.6 ± 14.8 years, and trauma with vegetative matter was the most common predisposing factor. Aspergillus flavus (36%) was the most common fungus cultured, followed by Fusarium (23%). Mean time to clinical improvement, time to resolution of epithelial defect, mean time to resolution of infiltrate, and time to resolution of hypopyon were 3.45 ± 1.38, 25.35 ± 8.46, 37.97 ± 9.94, and 13.33 ± 4.90 days, respectively, and they were comparable among the three groups. There was a significant difference between treatment failure and success cases in terms of days of presentation (P < 0.01), size of the epithelial defect (P?value 0.04), and infiltrate size at presentation (P?value 0.04). At 3 months follow?up, no statistically significant difference was noted in BCVA and mean scar size among groups. Conclusion: L?AMB in a gel form is an effective antifungal agent that promotes the healing of fungal ulcers with notably least vascularization and better tolerance.
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Purpose: Baseline knowledge and attitudes regarding diabetic retinopathy (DR) have not been previously reported for type 2 diabetes mellitus adults (T2DM) in Dharavi, one of the largest slums in Mumbai. Furthermore, a pre? and post?intervention survey study regarding this topic has not been conducted to date in Dharavi. This pre? and post?intervention survey study analyzes the impacts of DR counseling sessions administered individually on the knowledge and attitudes of T2DM participants recruited from Dharavi. Methods: Potential subjects (>30 years old) from Dharavi were enrolled by community workers and screened for T2DM. Those with confirmed T2DM were each registered for an individual DR counseling session. A survey was distributed to participants before the counseling session to determine their baseline knowledge and attitudes. The same survey was distributed after the counseling session, and changes in pre? and post?survey responses were analyzed. Results: Exactly 1718 T2DM study participants were given pre? and post?surveys. Before the counseling, T2DM participants showed low baseline knowledge and attitudes regarding DR, with only 30.8% (530/1718) participants being aware that diabetes can affect the eye. Participants showed significant improvements after the counseling session, with more participants showing willingness to attend DR screenings (pre: 38.3.%, post: 56.8%; P < 0.0001) and more becoming aware that diabetes can affect the eye (90.4%, 1553/1718; P < 0.0001). Conclusion: Targeted educational interventions for T2DM individuals from the slums of western India, such as Dharavi, can lead to significant improvements in knowledge and attitudes, representing a promising avenue in tackling the burden of avoidable blindness caused by DR in India.
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Purpose: The present study was a population?based study to determine the prevalence and causes of low vision in children less than 16 years in North India. Methods: This cross?sectional study was conducted in 40 clusters of urban Delhi. Children aged less than 16 years underwent visual acuity screening using age?appropriate visual acuity charts. All children with visual acuity of <6/12 in any eye in the age group between 3 and 15 years and inability to follow the light in age less than 3 years were referred for detailed ophthalmic examination in a centrally based clinic. Cycloplegic examination and best?corrected visual acuity (BCVA) were assessed. They were examined by an ophthalmologist to determine the prevalence and causes of functional low vision (FLV). The prevalence of FLV was compared with other population?based studies across India and other parts of the world. Results: Amongst 20,955 children examined for visual acuity, 789 children were referred to the central clinic for detailed ophthalmic examination. The overall prevalence of low vision was 0.62 per 1,000 children (95% confidence interval [CI] 0.12–1.90). The main anatomical cause of low vision was retinal abnormalities. Conclusion: Although the prevalence of children with low vision decreased as compared to previous population?based studies. There is an important need to create awareness among parents on appropriate and timely usage of low?vision devices (LVDs) at an affordable cost to improve the visual quality in children with low vision.
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The Asian Thyroid Working Group was founded in 2017 at the 12th Asia Oceania Thyroid Association (AOTA) Congress in Busan, Korea. This group activity aims to characterize Asian thyroid nodule practice and establish strict diagnostic criteria for thyroid carcinomas, a reporting system for thyroid fine needle aspiration cytology without the aid of gene panel tests, and new clinical guidelines appropriate to conservative Asian thyroid nodule practice based on scientific evidence obtained from Asian patient cohorts. Asian thyroid nodule practice is usually designed for patient-centered clinical practice, which is based on the Hippocratic Oath, “First do not harm patients,” and an oriental filial piety “Do not harm one’s own body because it is a precious gift from parents,” which is remote from defensive medical practice in the West where physicians, including pathologists, suffer from severe malpractice climate. Furthermore, Asian practice emphasizes the importance of resource management in navigating the overdiagnosis of low-risk thyroid carcinomas. This article summarizes the Asian Thyroid Working Group activities in the past 7 years, from 2017 to 2023, highlighting the diversity of thyroid nodule practice between Asia and the West and the background reasons why Asian clinicians and pathologists modified Western systems significantly.
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The most common heart valve disorder is calcific aortic valve stenosis (CAVS), which is characterized by a narrowing of the aortic valve. Treatment with the drug molecule, in addition to surgical and transcatheter valve replacement, is the primary focus of researchers in this field. The purpose of this study is to determine whether niclosamide can reduce calcification in aortic valve interstitial cells (VICs). To induce calcification, cells were treated with a pro-calcifying medium (PCM). Different concentrations of niclosamide were added to the PCM-treated cells, and the level of calcification, mRNA, and protein expression of calcification markers was measured. Niclosamide inhibited aortic valve calcification as observed from reduced alizarin red s staining in niclosamide treated VICs and also decreased the mRNA and protein expressions of calcification-specific markers: runt-related transcription factor 2 and osteopontin. Niclosamide also reduced the formation of reactive oxygen species, NADPH oxidase activity and the expression of Nox2 and p22 phox . Furthermore, in calcified VICs, niclosamide inhibited the expression of β-catenin and phosphorylated glycogen synthase kinase (GSK-3β), as well as the phosphorylation of AKT and ERK. Taken together, our findings suggest that niclosamide may alleviate PCM-induced calcification, at least in part, by targeting oxidative stress mediated GSK-3β/β-catenin signaling pathway via inhibiting activation of AKT and ERK, and may be a potential treatment for CAVS.
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Purpose: To study the antifungal susceptibility of common corneal pathogenic fungi to antifungal agents in the North Indian population. Methods: Prospective study of the antifungal sensitivity testing (natamycin, amphotericin B, voriconazole, itraconazole, fluconazole, posaconazole, caspofungin, micafungin) of fungal isolates from 50 cases of culture positive fungal keratitis by using E test method. Details noted included demographic data, visual acuity, clinical details, grade of keratitis, healing time, and success in medical management. Results: Of 50 patients with fungal keratitis (mean age: 40.28 ± 16.77 years), 12 eyes healed within 3 weeks, 14 had a delayed healing response, and 24 had chronic keratitis. Among the 15 cases of Fusarium isolates, 93.3% were sensitive to natamycin, while 40% to amphotericin B; 66.6% to voriconazole, 13.4% to itraconazole and fluconazole each. 80% of Fusarium cases (n = 12) showed susceptibility to posaconazole. Among Aspergillus flavus isolates, 53.4% (n = 8) were sensitive to natamycin, with only 40% (n = 7) showing sensitivity to amphotericin B and good susceptibility to azoles. MIC against susceptible Fusarium spp. for natamycin was 3–16 ?g/mL, amphotericin B: 1–8 ?g/mL, voriconazole: 0.5–1.5 ?g/ mL, itraconazole: 0.5–12 ?g/mL, posaconazole: 0.094–1.5 ?g/mL. MIC against Aspergillus flavus was natamycin: 8–32 ?g/mL, amphotericin B: 0.5–16 ?g/mL, voriconazole: 0.025–4 ?g/mL, itraconazole: 0.125–8 ?g/mL, posaconazole: 0.047–0.25 ?g/mL; against Aspergillus niger isolates, to natamycin was 6 ?g/mL (n=1), amphotericin B 8–12 ?g/mL (n = 3), voriconazole: 0.125–0.19 ?g/mL (n = 3), itraconazole: 0.38–0.75 ?g/mL, posaconazole: 0.064–0.19 ?g/mL and against Aspergillus fumigatus (n = 1), was natamycin4 ?g/ mL, amphotericin B ? 8 ?g/mL, voriconazole 0.25 ?g/mL, itraconazole 1 ?g/mL, and posaconazole 0.19 ?g/mL. MIC against susceptible Acremonium spp. for natamycin was 1.5–16 ?g/mL, amphotericin B: 0.5–8 ?g/mL, voriconazole: 0.19–3 ?g/mL, itraconazole: 0.125 ?g/mL, posaconazole: 0.125–0.5 ?g/mL and against susceptible Curvularia was natamycin 0.75–4 ?g/mL, amphotericin B 0.5–1 ?g/mL, voriconazole 0.125–0.19 ?g/mL, itraconazole 0.047–0.094 ?g/mL, posaconazole 0.047–0.094 ?g/mL. MIC against Mucor spp.+ Rhizopus spp. (n = 1) was natamycin: 8 ?g/mL, amphotericin B: 0.75 ?g/mL, posaconazole: 1.5 ?g/ mL. MIC against of Alternaria (n = 1) was voriconazole: 0.19 ?g/mL, posaconazole: 0.094 ?g/mL. MIC against Penicillium (n=1) was natamycin: 8 ?g/mL, voriconazole: 0.25 ?g/mL, itraconazole: 0.5 ?g/mL, and Posaconazole: 0.125 ?g/mL. Conclusion: Our observations highlight the variations in susceptibility to antifungal agents. Posaconazole seems to be effective with low MIC against common corneal pathogenic fungal isolates
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BACKGROUND Systematic data on mental health issues among adults awaiting cataract treatment are not readily available in India. We explored the prevalence and predictors of depressive and generalized anxiety (GA) symptoms in a cohort of adults awaiting cataract surgery. METHODS Our study is based on data from baseline assessments which were conducted as part of a multicentre prospective, longitudinal cohort study. Subjects were recruited from four eye hospitals to assess depression and GA and associated risk factors using standardized scales, i.e. Center for Epidemiologic Studies–Depression Scale (CES-D) and Generalised Anxiety Disorder (GAD-7). Variation in the intensity of depression and GA was assessed using multiple classification analysis (MCA). RESULTS A total of 813 adults awaiting cataract surgery participated, of whom 456 (56.1%) were men. The mean (SD) CES-D and GAD-7 scores were 24.6 (7.8) and 6.3 (SD 4.2) for men and 25.8 (8.9) and 6.9 (4.4) for women, respectively. The overall prevalence of depression score of >16 was 87.4% (95% confidence interval [CI] 84.7%– 89.6%), and GA score of >10 was 57.1% (95% CI 53.5%–60.7%). The prevalence of comorbid depressive and anxiety symptoms was 56.6% (95% CI 52.9%– 60.2%). MCA showed that being neglected and mistreated by family/friends because of vision condition and facing difficulty and requiring help with daily tasks had the highest effect on the intensity of both depression (beta=0.254 and 0.238, respectively) and GA (beta=0.219 and 0.211, respectively). CONCLUSION The majority of adults with untreated cataract had both depressive and GA symptoms. These findings could be used for planning mental health interventions for adults awaiting cataract surgery.
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Background : “Infertility is defined as the inability to conceive within a year with normal frequency of sexual intercourse and no contraceptives.” Relatively little is known about the effect of nutritional content on fertility. Objective : To study the correlation of level of AMH and AFC with dietary habits especially protein intake in patients of infertility. Material and Methods : It is hospital based study. Design of study : Cross sectional study. Place of study : Teerthankar Mahaveer Medical College & Research Centre, Moradabad, India . Number of Patients : 95 patients of infertility included in the study .Patients were between 30 and 45 years. Time Period : 18 months from January 2020-July 2021. Method : All cases underwent full history taking; clinical examination and all completed a questionnaire consisting of demographic characteristics, FFQ (Food Frequency Questionnaire). Main Outcome Measures : Moderate to high protein intake in diet corresponds to those having met their more than 20% calorie intake by protein had a higher mean AMH as well as had a higher mean AFC. Result : Based on the results of the current study the effects of higher protein intake was found to be significant on the level of ovarian reserve . Conclusion : This study suggests that good and healthy Nutrition, rich in proteins , in fertility treatment is required for better outcome and also helps in limiting the financial burden
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Purpose: Comparative study of intraoperative and postoperative complications, visual outcomes, and cost?effectiveness between conventional and 4?mm manual small?incision cataract surgery with MVR blade. Methods: In total, 600 patients having nuclear sclerosis grade I朓V were operated under peribulbar anesthesia and were divided into two groups of 300 each. In group A (300), conventional small?incision cataract surgery was done, whereas in group B (300), 4?mm manual small?incision cataract surgery was performed through a 4?mm sclerocorneal tunnel. A wire vectis was passed through the 4?mm incision below the nucleus to stabilize it, and a 20?G MVR blade was introduced from 11o抍lock limbus and nucleus was bisected into two halves, which were removed through main incision. Cortical wash was given, and foldable IOL was implanted. Intraoperative and postoperative complications between the two groups were compared. Postoperative visual outcome and surgically induced astigmatism between the two groups was studied. Results: The most common intraoperative complication was hyphema (11.33%) and irido?dialysis (8.00%), whereas postoperatively, striate keratopathy (36.33%) and hyphema (19.33%) were common. Short?term complications such as striate keratopathy, hyphema, and irido?dialysis were significantly more in group B, and long?term results in terms of visual outcome and surgically induced astigmatism were significantly less in group B. Conclusion: Although intraoperative and short?term postoperative complications were observed more in 4?mm manual small?incision cataract surgery, it was found to be more effective in terms of surgically induced astigmatism and final visual outcome. In addition, it is cost?effective as compared to phacoemulsification.
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The main aim of the study is to study the socio-cultural empowerment of fisher-folk and the economic empowerment of fisher-folk in Kanyakumari district. Primary data has been used in this paper. Primary data were collected on the basis of questionnaire prepared on the light of the objectives of the study. The sizes of the samples are 150 fisher-folk. These sample respondents were selected by taking 30 from five villages of the study area. These samples were selected purposively. The questionnaire was designed with two main characteristics viz., open ended and close ended according to the nature of information. Collected data were analyzed through the use of various statistical tools like ANOVA. The data were analyzed in order to make the study more informative and useful to the readers. It is found that the important socio-cultural empowerment among the fisher-folk are in the age group of 20 to 30 years are attending cultural programmes and exercising the voting rights. Among the fisher-folk are in the age group of above 50 years, the important socio-cultural empowerment are extending the support for social causes and participation in the awareness programmes to eradicate anti social activities. Age wise there is a significant difference in the socio-cultural empowerment are identified in the case of participation in social programmes, attending social functions, exercising the voting rights and attending cultural programmes
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This article is an attempt to describe problem of women street Fish vendors in kanyakumari district. This study explore the various problems related women street fish vendors such as socio economic condition like low income level, This analysis based on collect information through primary and secondary data. Women fish vendors play a major role in between the fisherman and consumers. Selling fish is a form of occupation and it is livelihood of large number of population in many places. Women street fish vendors were found to many problems and there is no significant differences between the marital position and problems between the women street fish vendors.