Background Umbilical granuloma is an overgrowth of granulation tissue following the separation of umbilical cord. Treatment options for this common entity are limited and have side effects such as chemical burns. In this study, we present a novel modification of the salt application method to treat infants with umbilical granuloma. Methods Seventeen infants were recruited in our study after institutional ethics committee approval and consent from the parents. The area of application was cleaned, and common table salt was carefully applied over the lesion. The granuloma was then occluded with surgical adhesive tape for 24 hours. Cases were followed up the next day to remove the occlusive tape and for assessment of improvement. Results All seventeen cases responded well to this approach with complete resolution of lesions at 24 hours. Small clotlike shrunken tissue was found at the site of granuloma, which was easily scraped off during gentle cleansing. No major complication or recurrence was noted in 3 months of follow‐up. Conclusion Complete resolution of umbilical granuloma can be achieved with a single, clinic‐based application of salt under occlusion for 24 hours. Salt causes shrinkage of granuloma inside occluded hyperosmolar chamber by desiccant effect. The salient features of this method include ease of application, low cost of treatment, accurate one‐time physician‐controlled application, and complete and rapid resolution without complication.

Background Though melasma is a common skin condition in India, epidemiological studies are few and geographically confined. The present study was designed to gain insights into factors involved in causation and aggravation of melasma, demographic distribution, clinical presentations, and treatment patterns.Methods A cross-sectional multicentric study was conducted in 10 centers distributed across the four regions of India. Data including demographics, personal and family medical history, triggering and aggravating factors, clinical patterns, and details of past treatment regimens were recorded, and severity was estimated using the modified Melasma Area and Severity Index (MASI) score. Data collected by site dermatologists were collated and analyzed. ResultsThe study evaluated 1,001 patients with melasma from 10 centers. Mean age was 38.02 years. Females dominated (85%). Proportion of males was highest in the east (22.2%) and lowest in the south (10.8%). Majority of patients belonged to intermediate skin phototypes. There was a significant difference (P-0.000) between duration of sun exposure and duration of cooking fire/occupational heat exposure across the four regions. There was a significant association (P = 0.003, Mann-Whitney U test) and a positive correlation between duration of cooking heat/occupational heat exposure and severity of melasma.Sunscreens were used by only one-fifth of the study population (19.6%) whereas use of steroids and triple combinations was more common (28%). Conclusion One of the largest studies on melasma from the subcontinent, this study describes the epidemiological determinants of melasma. Data suggests that the duration of cooking fire/occupational heat exposure may be linked to severity of melasma.Sunscreen use seems inadequate in Indian patients; use of steroid-containing medications is more common.

Background: Recent years have seen an alarming rise in the prevalence of recalcitrant and relapsing dermatophyte infections in India associated with lack of clinical response to standard antifungal regimens. Aims and Objectives: A study was undertaken to identify the antifungal susceptibility patterns of dermatophyte species isolated from lesions of dermatophytoses in patients examined at our center. Materials and Methods: A total of 85 patients with clinically diagnosed dermatophytoses were subjected to skin scrapings for potassium hydroxide mount (microscopic examination) and culture using Sabouraud's agar medium containing chloramphenicol and cycloheximide (incubated at 30°C). Antifungal susceptibilities [minimum inhibitory concentration-90 (MIC-90)] of the identified dermatophytes were tested for seven systemic and topical antifungal agents (terbinafine, griseofulvin, itraconazole, fluconazole, sertaconazole, ketoconazole, and clotrimazole) using Clinical and Laboratory Standards Institute broth microdilution method (M38-A). Results: Trichophyton rubrum (50%) and Trichophyton mentagrophytes complex (47.2%) were the two major species isolated. Isolates of both showed downy and granular forms (61.11%, 38.89% and 32.35%, 67.65%, respectively). The overall in-vitro susceptibility profiles (MIC-90 ranges in μg/mL) of the seven drugs for T. rubrum and T. mentagrophytes complex respectively were as follows: terbinafine (0.008–0256, 0.016–0.256), griseofulvin (0.03-1, 0.06–1), itraconazole (0.125-2, 0.25–2), fluconazole (0.125–1, 0.25–32), sertaconazole (0.03-1, 0.03-1), ketoconazole (0.06–1, 0.125–1), and clotrimazole (0.03–2, 0.06–1). Conclusions: This study indicates a rising proportion of T. mentagrophytes complex with increased proportion of granular form ( T. mentagrophytes var. mentagrophytes ). This study represents the current antifungal susceptibility profile of dermatophytic infections in a tertiary care medical center in western India with rising MICs to terbinafine and itraconazole.

In an era of information overload, it is important to know how to obtain the required information and also to ensure that it is reliable information. Hence, it is essential to understand how to perform a systematic literature search. This article focuses on reliable literature sources and how to make optimum use of these in dermatology and venereology.

No abstract