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1.
Artigo | IMSEAR | ID: sea-220214

RESUMO

The solid pseudopapillary epithelial neoplasm (SPEN) of the pancreas is a relatively uncommon entity. The aim of the present study was to summarize our experiences with regard to diagnostic dilemma, surgery, postoperative follow-up, and management. This retrospective data were collected during the period from January 1, 2018 to December 31, 2020. A total of four patients (three females and one male) were identified within an age range of 13 to 25 years. All the patients were presented with nonspecific symptoms such as abdomen lumps, swelling in the abdomen, and abdominal pain. To reach a definite diagnosis, imaging studies were conducted along with endoscopic ultrasound fine-needle aspiration (EUS-FNA) and biopsy. After confirmation of SPEN on biopsy, all the patients underwent surgery without any complications. Patients are on follow-up, and to date, no metastasis has been detected. SPEN is a rare pancreatic tumor with unusual pathological features leading to a diagnostic dilemma. The pathologist should be familiar with SPEN and its salient histological characteristics that differentiate it from other look-alike pancreatic tumors and can help in timely surgery and management.

2.
Indian J Ophthalmol ; 2023 Feb; 71(2): 358-362
Artigo | IMSEAR | ID: sea-224832

RESUMO

Purpose: Diabetes?related retinopathy is the leading cause of blindness in India. The study was carried out with the purpose of studying the association of sight?threatening diabetic retinopathy (STDR) with socioeconomic factors and demonstrating the impact of STDR on the affected individual. Methods: A mixed methods (quantitative and qualitative) research design was used. The study participants were divided into two groups for quantitative analysis. The control group consisted of non–sight?threatening diabetic retinopathy, whereas the study group consisted of sight?threatening diabetic retinopathy. Apart from demographics, data on comorbidities, type and duration of diabetes mellitus (DM), health insurance status, and socioeconomic data were collected from each individual. A statistical test (Chi?square) was performed to study the association between socioeconomic (SE) classes and STDR. For the qualitative part, a few people were chosen. Face?to?face interviews were conducted in depth. Results: A total of 207 individuals, were recruited, of which 69 had STDR and the remaining 138 had non?STDR. The incidence of STDR was high among patients with lower socioeconomic class (SEC) (upper lower and lower), and univariate analysis revealed a strong association between STDR and SEC, the presence of comorbidities, presence of health insurance, type and duration of DM, and P value <0.05. SEC, in contrast, emerged as an independent risk factor for STDR in multivariate analysis. STDR had a devastating effect on all patients interviewed. The financial impact was most likely the most severe. Conclusion: People with lower SEC are more likely to suffer from STDR?related vision loss. The impact of such vision loss on individuals is multifaceted, including a negative impact on social and work life, psychological well?being, and, most importantly, a significant financial impact.

3.
Indian J Ophthalmol ; 2022 Nov; 70(11): 3942-3947
Artigo | IMSEAR | ID: sea-224679

RESUMO

Purpose: Functional recovery after cataract surgery depends on the anatomical recovery of the eye. This study compared the improvement in visual function parameters after uniocular manual small-incision cataract surgery (MSICS) and phacoemulsification cataract surgery. Methods: This study included 310 patients divided randomly into two groups: 155 who received MSICS (MSICS group) and 155 who underwent phacoemulsification (phaco group) for cataract treatment. Outcome measures assessed included vertical and horizontal keratometry reading. The mean corneal astigmatism tear function measured using Schirmer 1 test results were recorded preoperatively, and on postoperative day 1, day 7, and day 30. Optical coherence tomography (OCT) was done to record the average central macular thickness (?m) on day 7 and day 30. Results: The mean corneal astigmatism and anterior chamber inflammation were more in the MSICS group than in the phaco group immediately postoperatively. However, no statistically significant difference was found between the groups with respect to corneal sensation, mean corneal astigmatism, tear film function, and visual outcomes on postoperative day 30. Uncorrected visual acuity was better in the phacoemulsification group than in the manual SICS group on postoperative day 1, day 7, and day 30 (P < 0.001). Conclusion: Both phacoemulsification cataract surgery and manual small-incision sutureless cataract surgery (MSICS) are safe and effective for visual rehabilitation. Phacoemulsification is the preferred technique where resources are available with the advantages of less mean corneal astigmatism, less anterior chamber inflammation, and better uncorrected visual acuity (UCVA) in the immediate postoperative period

4.
Indian J Ophthalmol ; 2022 Oct; 70(10): 3661-3668
Artigo | IMSEAR | ID: sea-224634

RESUMO

Purpose: Several factors influence medical students to choose a specialty branch for post?graduate training, and it is important to understand them so that strategies can be made to make it more attractive and hence the shortage in the workforce can be addressed. This study aimed to identify the factors that influenced under?graduate medical students to choose ophthalmology as their specialty for post?graduate training. Methods: It was a descriptive, cross?sectional, questionnaire?based study, carried out among medical students at a tertiary academic institute in eastern India. In this survey tool, 25 questions were divided into different sections: demographic data, factors influencing the choice and perceptions about ophthalmology as a career option, and the impact of rotatory internship posting on the choice of subject. The various factors were then scored and indexed appropriately. Results: There were 515 participants. The median age was 23 years. The major influencing factor for choosing ophthalmology was “adequate time” (52.04%), and the discouraging factor was “steep learning curve” (58.64%). Age had an odds ratio of 0.781, showing that the lower the age, the higher the chances of being positively inclined toward ophthalmology as a career choice. Similarly, major deciding factors, perceptions, and experiences in ophthalmology had odds ratios of 1.841, 1.725, and 2.057, respectively, showing a positive inclination. Conclusion: The study states that a steep learning curve, personal attitudes, and misconceptions may dissuade the students from taking this subject, but adequate clinical exposure and experience, as well as role models during the internship, can create a positive impact on career choice

5.
Indian J Ophthalmol ; 2022 Sep; 70(9): 3377-3381
Artigo | IMSEAR | ID: sea-224584

RESUMO

Purpose: To assess the impact of early intervention services provided to children with visual loss and to report how parents perceive them in terms of a child’s development and the family dynamics. Methods: A qualitative descriptive study was conducted on a purposively selected sample of 15 children with severe visual impairment, availing early intervention services at a tertiary care facility in Pune, Maharashtra. Data were collected by conducting in?depth interviews of the parents with the help of a semi?structured interview topic guide. Participants were asked in detail about how and whether various components of the early intervention program (EIP) had an impact on their child. The interviews were audio?recorded, transcribed, and translated into English, and the resultant textual data were analyzed using the qualitative research software NVIVO 12 to identify themes and sub?themes under each domain. Results: A total of 15 children were included in the study, with ages ranging from 13 months to 5 years. All the children included in the study suffered from severe visual impairment in infancy (Vision 3/60 – PL). In the course of this EIP, the majority of the children showed consistent progress in various aspects of child development. According to the parents, the most beneficial components of EIP were visual stimulation exercises, an improvised teaching methodology, and counseling services. Conclusion: Almost all the parents included in the study reported a positive change in the behavior and development of the child as well as improved family dynamics after implementation of EIP

6.
Indian J Ophthalmol ; 2022 Sep; 70(9): 3328-3332
Artigo | IMSEAR | ID: sea-224574

RESUMO

Purpose: Ocular manifestations in psoriasis are due to direct eye involvement with psoriatic plaques or psoriasis?related, immune?mediated inflammatory processes. The commonly reported pathologies are blepharitis, conjunctivitis, keratitis, dry eyes, and uveitis. Limited data is available on the ocular findings in psoriasis patients in India. In this study, we evaluated various ocular changes associated with moderate-to-severe psoriasis. Methods: In this prospective cohort study, treatment?naive psoriasis patients with Psoriasis Area Severity Index (PASI) score of more than 10 were included. The Ocular Surface Disease Index (OSDI) score, Schirmer’s score, tear film breakup time (TBUT), corneal and conjunctival staining score, and meibomian gland dysfunction score were noted. All these parameters were re?evaluated at 8 weeks of follow?up after systemic treatment. Results: Sixty-eight patients were enrolled in the study. The most common ocular pathologies observed in this study were tarsal hyperemia and anterior blepharitis in 128 (94.1%) and 64 (47%) eyes, respectively. Mild, moderate, and severe dry eyes were seen in 26 (19.1%), 14 (10.2%), and 34 (25%) eyes, respectively. Thirty?nine (57.3%) patients complained of significant difficulty watching television or digital screen. In 21 patients evaluated on follow?up at 8 weeks, cornea and conjunctiva’s ocular surface staining score increased and TBUT decreased significantly. Conclusion: The most common ocular pathologies observed in this study were anterior blepharitis and moderate dry eye, which significantly affected most patients’ daily routines. Screening patients with greater severity of psoriasis would help in early management of such problems.

8.
Indian J Ophthalmol ; 2022 Feb; 70(2): 420-424
Artigo | IMSEAR | ID: sea-224164

RESUMO

Purpose: To assess the cost of pediatric cataract surgery in a tertiary eye care hospital from a provider’s perspective. Methods: Retrospective review of direct costs incurred for pediatric cataract surgery for the financial year April 1, 2018, to March 31, 2019. The cost analysis was done by standard costing methods. The fixed cost included the cost of land, buildings, construction, maintenance, personnel, operation theater (OT), and Out patient department (OPD) equipment. The variable cost included the cost of consumables used during surgery. The indirect costs were not considered. Results: The per?patient fixed facility cost was INR 1.52 ($0.02), maintenance cost was INR 39.06 ($0.55), OPD equipment and consultation were INR 19.64 ($0.28), OT equipment was INR 467.95 ($6.61), the cost for personnel was INR 5,300.33 ($74.92), and the cost of consumables varied between INR 16,418 ($314.44) and INR 22,313 ($397.76), with the choice of intraocular lenses (IOL) being the main determining factor. The net average cost for a pediatric cataract surgery varied between INR 22,246.50 ($ 314.44) and INR 28,141.50 ($ 397.76). Conclusion: Pediatric cataract surgeries are cost?intensive. High?volume surgeries and an increase in the number of patients in OPD reduce the fixed facility cost. But there is an overall increase in human resource (HR) and consumable cost owing to economic and technological reforms. However, the impact of operating a child, thereby, increasing his/her blindness?free years probably outweighs the cost and justifies it. High patient inflow, increased number of surgeries, and bulk purchase of consumables help in decreasing the cost.

9.
Indian J Ophthalmol ; 2022 Feb; 70(2): 597-603
Artigo | IMSEAR | ID: sea-224148

RESUMO

Purpose: To determine the causes of severe visual impairment and blindness in children in schools for the blind in Maharashtra, India. Methods: Children aged <16 years, enrolled in the schools for the blind in Maharashtra state, India were examined between October 2018 and December 2019. The anatomical sites and etiology for blindness were recorded using the World Health Organization’s standard reporting form. Causes of blindness were compared among different regions of the state and also by different age groups. Results: Of the 1,969 students examined from 39 schools for the blind, 188 children (9.5%) had severe visual impairment and 1,666 children (84.6%) were blind. Whole globe anomalies (794, 42.8%) were the most common anatomical site of vision loss in children, followed by corneal (289, 15.6%) and retinal abnormalities (280, 15.2%). Corneal causes were second most common in the poorer districts of Vidarbha (15.3%) and Marathwada (14.6%), whereas retinal causes were second most common in the wealthier regions of western Maharashtra (18.3%) and Khandesh (24.1%). Nearly one?third (593, 32%) of children were blind from potentially avoidable causes. Preventable blindness consisting of corneal causes and retinopathy of prematurity was seen in 281 (15.2%) cases, whereas treatable causes comprising of lens?related causes, glaucomas, refractive errors, amblyopia, and uveitis accounted for another 311 (16.8%). Among the younger children (?10 years), the proportion of corneal blindness was lower (83/623, 13.3% vs. 206/1232, 16.7%) and that of retinal blindness was higher (119/623, 19% vs. 163/1232, 13.2%) than the older children. Conclusion: Whole globe anomalies constitute a major cause of SVI and blindness in Maharashtra. There seems to be an increase in the proportion of retinal blindness, especially retinopathy of prematurity, suggesting a need for increased screening coverage

10.
Journal of Dental Anesthesia and Pain Medicine ; : 75-86, 2022.
Artigo em Inglês | WPRIM | ID: wpr-925239

RESUMO

This review aims to identify the influence of the vehicle and its concentration used to carry calcium hydroxide (Ca(OH)2 ) medicament on postoperative pain.The protocol for this review was registered in the open science framework (Registration DOI-10.17605/OSF.IO/ 4Y8A9) and followed the guidelines provided by the Joanna Briggs Institute. Reporting was based on the preferred reporting items for systematic reviews and meta-analyses extension for scoping reviews (PRISMA-ScR). Literature screening and searches were performed on PubMed/Medline, Scopus, and EBSCO hosts. Furthermore, additional records were manually analyzed using various sources. The selected studies were published in English and included the use of any vehicle adjunct to Ca(OH)2 to evaluate postoperative pain using qualitative and quantitative pain assessment tools. Descriptive analysis was conducted to review the study design, vehicle elements, and their effects.A preliminary search yielded 7584 studies, of which 10 were included. According to the data collected, the most commonly used Ca(OH)2 vehicles were chlorhexidine (CHX), normal saline, and camphorated paramonochlorophenol/glycerine (CPMC/glycerine), which had a significant effect on postoperative pain. Among the included studies, six evaluated the effect of CHX as a vehicle. It was observed that a higher concentration of the vehicle (2%) showed a favorable response in reducing postoperative pain.A majority of studies have validated a positive consequence of using a vehicle on postoperative pain. Although higher vehicle concentrations were found to alter postoperative pain levels, the data were insufficient to draw a firm conclusion. Our scoping review indicates that further clinical studies should focus on using different vehicles at various concentrations and application times to check for feasible and safe exposure in addition to providing pain relief.

11.
Imaging Science in Dentistry ; : 1-9, 2022.
Artigo em Inglês | WPRIM | ID: wpr-925054

RESUMO

Purpose@#This systematic review aimed to compare assessments of the healing of periapical endodontic surgery using conventional radiography and cone-beam computed tomography (CBCT). @*Materials and Methods@#This review of clinical studies was conducted according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) checklist. All articles published from 1990 to March 2020 pertaining to clinical and radiographic healing assessments after endodontic surgery using conventional radiography and CBCT were included. The question was “healing assessment of endodontic surgery using cone-beam computed tomography.” The review was conducted by manual searching, as well as undertaking a review of electronic literature databases, including PubMed and Scopus. The studies included compared radiographic and CBCT assessments of periapical healing after periapical endodontic surgery. @*Results@#The initial search retrieved 372 articles. The titles and abstracts of these articles were read, leading to the selection of 73 articles for full-text analysis. After the eligibility criteria were applied, 11 articles were selected for data extraction and qualitative analysis. The majority of studies found that CBCT enabled better assessments of healing than conventional radiography, suggesting higher efficacy of CBCT for correct diagnosis and treatment planning. A risk of bias assessment was done for 10 studies, which fell into the low to moderate risk categories. @*Conclusion@#Three-dimensional radiography provides an overall better assessment of healing, which is imperative for correct diagnosis and treatment planning.

12.
Journal of Dental Anesthesia and Pain Medicine ; : 15-27, 2021.
Artigo em Inglês | WPRIM | ID: wpr-874698

RESUMO

This systematic review aimed to qualitatively and quantitatively evaluate the effectiveness of cryotherapy in the reduction of postendodontic pain. The review question was, "What will be the success rate of cryotherapy technique among human patients with postendodontic pain?”. The review protocol was framed according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) checklist. Six studies were included in the review, and quantification of five studies was performed through a meta-analysis. In the forest plot representation of the studies comparing the control and cryotherapy groups in terms of the success rate in the management of postendodontic pain, the combined risk ratio (RR) was 0.80 (95% CI: 0.56 to 1.13) with a P value of 0.20. Based on the quantitative analysis, it can be suggested that intracanal cryotherapy does not play a significant role in reducing postendodontic pain.

13.
Journal of Dental Anesthesia and Pain Medicine ; : 283-309, 2021.
Artigo em Inglês | WPRIM | ID: wpr-891494

RESUMO

Achieving profound anesthesia in mandibular molars with irreversible pulpitis is a tedious task. This review aimed at evaluating the success of buccal/lingual infiltrations administered with a primary inferior alveolar nerve block (IANB) injection or as a supplemental injection after the failure of the primary injection in symptomatic and asymptomatic patients with irreversible pulpitis in human mandibular molars. The review question was “What will be the success of primary and supplemental infiltration injection in the endodontic treatment of patients with irreversible pulpitis in human mandibular molars?” We searched electronic databases, including Pubmed, Scopus, and Ebsco host and we did a comprehensive manual search. The review protocol was framed according to the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) checklist. We included clinical studies that evaluated and compared the anesthetic outcomes of primary IANB with primary and/or supplementary infiltration injections. Standard evaluation of the included studies was performed and suitable data and inferences were assessed. Twenty-six studies were included, of which 13 were selected for the meta-analysis.In the forest plot representation of the studies evaluating infiltrations, the combined risk ratio (RR) was 1.88 (95% CI: 1.49, 2.37), in favor of the secondary infiltrations with a statistical heterogeneity of 77%. The forest plot analysis for studies comparing primary IANB + infiltration versus primary IANB alone showed a low heterogeneity (0%). The included studies had similar RRs and the combined RR was 1.84 (95% CI: 1.44, 2.34).These findings suggest that supplemental infiltrations given along with a primary IANB provide a better success rate. L’Abbe plots were generated to measure the statistical heterogeneity among the studies. Trial sequential analysis suggested that the number of patients included in the analysis was adequate. Based on the qualitative and quantitative analyses, we concluded that the infiltration technique, either as a primary injection or as a supplementary injection, given after the failure of primary IANB, increases the overall anesthetic efficacy.

14.
Journal of Dental Anesthesia and Pain Medicine ; : 283-309, 2021.
Artigo em Inglês | WPRIM | ID: wpr-899198

RESUMO

Achieving profound anesthesia in mandibular molars with irreversible pulpitis is a tedious task. This review aimed at evaluating the success of buccal/lingual infiltrations administered with a primary inferior alveolar nerve block (IANB) injection or as a supplemental injection after the failure of the primary injection in symptomatic and asymptomatic patients with irreversible pulpitis in human mandibular molars. The review question was “What will be the success of primary and supplemental infiltration injection in the endodontic treatment of patients with irreversible pulpitis in human mandibular molars?” We searched electronic databases, including Pubmed, Scopus, and Ebsco host and we did a comprehensive manual search. The review protocol was framed according to the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) checklist. We included clinical studies that evaluated and compared the anesthetic outcomes of primary IANB with primary and/or supplementary infiltration injections. Standard evaluation of the included studies was performed and suitable data and inferences were assessed. Twenty-six studies were included, of which 13 were selected for the meta-analysis.In the forest plot representation of the studies evaluating infiltrations, the combined risk ratio (RR) was 1.88 (95% CI: 1.49, 2.37), in favor of the secondary infiltrations with a statistical heterogeneity of 77%. The forest plot analysis for studies comparing primary IANB + infiltration versus primary IANB alone showed a low heterogeneity (0%). The included studies had similar RRs and the combined RR was 1.84 (95% CI: 1.44, 2.34).These findings suggest that supplemental infiltrations given along with a primary IANB provide a better success rate. L’Abbe plots were generated to measure the statistical heterogeneity among the studies. Trial sequential analysis suggested that the number of patients included in the analysis was adequate. Based on the qualitative and quantitative analyses, we concluded that the infiltration technique, either as a primary injection or as a supplementary injection, given after the failure of primary IANB, increases the overall anesthetic efficacy.

15.
Artigo | IMSEAR | ID: sea-203013

RESUMO

Background: Aspartate aminotransferase (AST), which generally reflects liver disease severity, has been associated with increased risk of cardiovascular disease (CVD). Aim: This study aimed to explore the relationship between risk factors such as serum AST and across the various diagnostic categories of cardiac diseases. Materials and Methods: We recruited 227 cases of CVDs (complete heart block [CHB]-16, heart failure [HF]-22, myocardial infarction-169, and rheumatic heart disease [RHD]-20) who were admitted in cardiology ward which were taken as cases and age- and gender-matched healthy persons were taken as controls (n = 228). Serum AST activity estimation was performed using the commercially available kit on fully automated chemistry analyzer. Data are presented as median and interquartile range. Statistical analysis was done on SPSS 16.0 and Microsoft Excel. Difference in the level of AST across the diagnostic categories was calculated by Kruskal–Wallis test. P < 0.05 was taken as statistically significant. Results and Conclusion: Statistically significant difference in the AST levels was observed across the diagnostic categories. The post-hoc Dunn test showed a significant difference in the mean of AST levels between cases with CHB and HF (P = 0.0018) and between cases of RHD and HF (P = 0.0004). In both cases, the median AST levels were higher in HF than in CHB and in RHD.

16.
Artigo | IMSEAR | ID: sea-204562

RESUMO

Systemic Lupus Erythematosus (SLE) and Insulin Dependent Diabetes Mellitus (IDDM) are two common auto immune disorder occurring in children which can involve the renal system. The condition when occurs simultaneously in a child and its effects and follow up on the kidneys and its management have been mentioned here. A five-year-old girl was presented with low grade fever, dryness of mouth and bilateral pain over knee joints over four months. She had facial puffiness, mild bilateral pedal edema, and ascites on admission. She was treated immunosuppressive medications following a renal biopsy and insulin for IDDM

17.
Artigo | IMSEAR | ID: sea-210023

RESUMO

Aims:This study is an effort towards comparing the efficacy of the Harmonic Focus and Electrosurgical technique with regard to nerve injury especially spinal accessory nerve and its morbidity postoperatively after neck dissection.Sample:Ninety patients of oral carcinoma who required neck dissection were included in the study.Study Design:This is a prospective study.Place and Duration of Study:Bhagwan Mahaveer Cancer Hospital & Research Centre, Jaipur, Rajasthan, India for a period of 17 months from November 2016 to March 2018.Methodology:Patients’ post-operative recovery was studied prospectively by using parameters pertaining to shoulder function and shoulder pain.Results:There were significant differences in the pain and abduction deformity at various time periods after surgery. However differences in the quality of life did not show significant difference at the end of 3 months. For up to one month pain scores were lower for Harmonic Focus and shoulder function was better through 3 months.Conclusion:Though the technique of neck dissection (harmonic v/s electro cautery) has significant impact on shoulder dysfunction, despite that in postoperative period shoulder function measured by way of shoulder pain and shoulder abduction recover almost fully during follow-up period without causing significant morbidity and with minimal effect on quality of life. There are few recommendations we would like to suggest that if incorporated, they might significantly affect the outcome and better results.

18.
Artigo | IMSEAR | ID: sea-201689

RESUMO

Background: Improper food production, handling, and preparation techniques have direct influence on health. A food borne disease is a disease usually either infectious or toxic in nature, caused by agents that enter the body through ingestion of food. The objective of the present study was to assess the food safety knowledge and hygienic practices among food handlers and to assess the improvement in knowledge and hygienic practices after educational intervention.Methods: This was a longitudinal educational interventional study, carried out during October to December 2017 among 50 randomly selected food handlers in and around Gandhi Medical College campus, where the study subjects were interviewed by using a questionnaire in local language regarding their knowledge and practices of food handling, and were then later educated on proper food handling practices by lecture and demonstration method followed by a post intervention interview after a gap of 2 weeks.Results: Out of 50 food handlers, 62% had knowledge of the food borne diseases and it raises up to 100% post intervention. During pre-intervention, only 78% of the participants used to wash their hands before preparing meal and after intervention 92% were washing their hands before preparing meal.Conclusions: Food safety knowledge and hygienic practices among food handlers improved by 73% after the educational intervention. Maximum improvement was seen in the use of gloves, caps and hand washing practices.

19.
Indian J Dermatol Venereol Leprol ; 2018 Nov; 84(6): 678-684
Artigo | IMSEAR | ID: sea-192433

RESUMO

Background: Recurrent and clinically unresponsive dermatophytosis is being increasingly encountered in our country. It runs a protracted course with exacerbations and remissions. However, there is little information regarding the extent of the problem and the characteristics of recurrent dermatophytosis in published literature. Aims: We sought to determine the prevalence, risk factors and clinical patterns of recurrent dermatophytosis in our institution. We also investigated the causative dermatophyte species and antifungal susceptibility patterns in these species. Methods: One hundred and fifty patients with recurrent dermatophytosis attending the outpatient department of the Postgraduate Institute of Medical Education and Research, Chandigarh, India were enrolled in the study conducted from January 2015 to December 2015. A detailed history was obtained in all patients, who were then subjected to a clinical examination and investigations including a wet preparation for direct microscopic examination, fungal culture and antifungal susceptibility tests. Results: Recurrent dermatophytosis was seen in 9.3% of all patients with dermatophytosis in our study. Trichophyton mentagrophytes was the most common species identified (36 patients, 40%) samples followed by T. rubrum (29 patients, 32.2%). In-vitro antifungal susceptibility testing showed that the range of minimum inhibitory concentrations (MIC) on was lowest for itraconazole (0.015–1), followed by terbinafine (0.015–16), fluconazole (0.03–32) and griseofulvin (0.5–128) in increasing order. Limitation: A limitation of this study was the absence of a suitable control group (eg. patients with first episode of typical tinea). Conclusion: Recurrence of dermatophytosis was not explainable on the basis of a high (MIC) alone. Misuse of topical corticosteroids, a high number of familial contacts, poor compliance to treatment over periods of years, and various host factors, seem to have all contributed to this outbreak of dermatophytosis in India.

20.
Indian Pediatr ; 2018 Aug; 55(8): 665-670
Artigo | IMSEAR | ID: sea-199140

RESUMO

Objective: To ascertain why children with end-stage retinopathyof prematurity (ROP) become blind, and to explore the impact ofblindness on families.Design: Mixed quantitative and qualitative methods.Setting: Tertiary-care eye hospital in India.Participants: Children with end-stage ROP and their carers.Intervention: Cases presenting between June 2009 and July2016 were identified from medical records and data extracted.Carers were contacted for missing information, if required. Datawere analyzed to explore where failure had occurred in theprocess of screening and treatment. A subset of carers wereselected for in-depth interviews to explore the impact of having ablind child. Interviews were recorded, transcribed and analyzedusing a thematic framework.Main outcome measures: Parental perceptions.Results: 66 children were included: median age 4.3 y (range 3mo– 6 y), 58% boys. 74% were blind due to ‘screening failure’,which was associated with lower maternal education (P=0.03). Ofthe 17 case of treatment failure (24.6%), majority (12, 70%) hadaggressive posterior ROP. A subset of carers of 18 children (50%boys) were interviewed, mostly mothers. Most reportedimpoverishment as a result of having a blind child, and manyreported lack of access to special education, negative attitudes ofothers and concerns about the future.Conclusions: Screening for retinopathy of prematurity needs tobe expanded and counselling improved. Access to specialeducation and rehabilitation need to be improved.

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