Evaluation of graded strength glycolic acid (GA) facial peel: an Indian experience.
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Adolescent↗
Biomedical subjects
Ashok K Aggarwal
Publications and source records attributed to Ashok K Aggarwal.
Lupus miliaris disseminatus faciei. Part I: Significance of histopathologic undertones in diagnosis.
BACKGROUND: Since its clinical discovery, lupus miliaris disseminatus faciei has sporadically been reported to have different modes of clinicopathologic expression. OBJECTIVE: The purpose of this study was to work up a list of histopathologic undertones and to project and propagate lupus miliaris disseminatus faciei as an exclusive entity. An upcoming Part II of this study will present an overview of the disease. METHODS: All patients visiting the outpatient clinic conforming to hitherto accepted clinical features were included to study patients' age and sex, duration of the disease, and above all, conduct a detailed histopathology review. Using the detailed information obtained, an endeavor was made to organize the disease into early, fully developed, and late lesions. RESULTS: The details of the various parameters were of great help in evolving this modus operandi. The clinical as well as histopathologic features of lupus miliaris disseminatus faciei are fairly distinct and facilitate visualizing the entity as a spectrum comprising early, fully developed, and late lesions. Further studies are called for.
Adult↗
Male pattern androgenetic alopecia.
Androgenic alopecia is a common physiologic disorder that is induced by androgens in genetically predisposed persons. It is described by dermatologists as a disorder of perception. Its original classification in men was made by Hamilton in 1951 and modified by Norwood in 1975. Ludwig's classification of androgenic alopecia in women was made in 1977. More study on this subject is needed with respect to searching for a medication to promote hair growth.
Alopecia↗
Onychomycosis: a 3-year clinicomycologic hospital-based study.
BACKGROUND: Despite onychomycosis being an established entity, only a few studies are available from the Indian subcontinent. The authors investigated the comprehensive pattern of the condition. AIM: To investigate the epidemiologic, clinical, and mycologic factors associated with onychomycosis in 50 patients using a prospective study design. METHODS: Fifty patients with potassium hydroxide-positive tests were evaluated according to a predetermined protocal recording details of epidemiologic, clinical, and mycologic characteristics. The collected data were analyzed to determine the correlation of various parameters. RESULTS: Distal and lateral subungual onychomycosis, total dystrophic onychomycosis, and superficial white onychomycosis variants of onychomycosis were identified, mostly in men 21-30 years of age (mean age, 34.5 years). Epidemiologic characteristics were instrumental to either initiate, perpetuate, or disseminate the disease process. Trichophyton rubrum and Trichophyton mentagrophytes were the main causative dermatophytes; yeasts and molds were less common. CONCLUSIONS: Recognition of onychomycosis is less difficult providing the clinician is aware of the entity. Should the etiologic diagnosis be made, its eradication is desirable to surmount its implication in the society at large.
Adolescent↗
Lupus miliaris disseminatus faciei part II: an overview.
Lupus miliaris disseminatus faciei, a chronic inflammatory disorder, is a controversial and enigmatic diagnostic/therapeutic entity. Multiple, discrete, smooth 1-3 mm brown/red or brown-to-yellowish dome-shaped papules (sometimes with mild scaling) are its clinical characteristics. The lesions are usually located on the central and lateral side of the face. The condition is most often seen in young adults of both sexes, and diascopy may reveal apple-jelly nodules. Lupus miliaris disseminatus faciei has clearly been defined into four histopathologic groups: epithelioid cell granuloma with central necrosis; epithelioid cell granuloma without central necrosis (sarcoid/foreign body reaction); epithelioid cell granuloma with abscesses; and nongranulomatous, nonspecific inflammatory infiltrate. While in early lesions granuloma is absent and lymphocytes and a few neutrophils surround the follicles, fully developed lesions show well formed granuloma surrounding ruptured hair follicles, often with large numbers of neutrophils. Lupus miliaris disseminatus faciei must be differentiated from other conditions; to facilitate this, in Part I of this paper the histopathologic undertones were delineated into early, intermediate (first stage, second stage, and third stage), and late stages. This part of the article presents an overview of lupus miliaris disseminatus faciei.
Facial Dermatoses↗