Biomedical subjects
B Jeevankumar
Publications and source records attributed to B Jeevankumar.
Pattern of pediatric dermatoses in a referral center in South India.
This study was undertaken to determine the pattern of dermatoses in children in south India. All children <14 years presenting to us between May 2001 and June 2002 were recruited. A total of 2100 children (males -995; females- 1105) with 2144 dermatoses were recorded. Infections and infestations were the most common dermatoses (54.5%) followed by dermatitis and eczema (8.6%), pigmentary disorders (5.7%), insect bite reaction (5.27%), hair and nail disorders (5.2%), miliaria (4.1%), nutritional deficiency disorders (2.8%), urticaria (2.5%), genetic disorders (2.1%), psoriasis (1.4%), collagen vascular disorders (0.5%), hemangiomas (0.5%), drug eruptions (0.3%), pityriasis rosea (0.2%) and others (5.8%). Pyodermas were the most common dermatoses (47.13%) followed by scabies (30.6%) amongst infections and infestations. Atopic dermatitis was noticed only in 3 patients. Insect bite reactions (papular urticaria) (5.27%) and miliaria (4.1%) were attributed to the tropical weather conditions in this coastal area. Genetic disorders including ichthyosis and palmoplantar keratoderma contributed to 2.1% of cases and could be due to the high incidence of consanguinous marriages in this society.
Chronic bullous dermatosis of childhood.
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Cutaneous larva migrans of the penis.
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Ichthyosis bullosa of Siemens.
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Bullous lichen planus of the glans penis.
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Cutaneous botryomycosis in an agricultural worker.
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An Indian case of keratoderma hereditarium mutilans (Vohwinkel's syndrome) associated with ichthyosiform dermatosis.
Keratoderma hereditarium mutilans (KHM) or Vohwinkel's syndrome (VS) is usually inherited as an autosomal dominant disease, but a recessive type has occasionally been described. We report a 19-year-old male born to consanguineous parents, who presented with KHM associated with generalized ichthyosiform dermatosis. On examination, his generalized ichthyosiform dermatosis was accompanied by severe 'honey comb' like palmoplantar keratoderma and marked hyperhidrosis. Bilateral fifth toes showed complete constricting bands just distal to the metatarsophalangeal joints leading to pseudoainhum. The histopathologic examination of a biopsy from the sole showed hyperkeratosis, marked parakeratosis, hypergranulosis, acanthosis, and a few mononuclear cells in the papillary dermis, consistent with the diagnosis of KHM. Several hereditary disorders may show varying degrees of hyperkeratosis and constriction of digits; their differentiating features are discussed. This case is reported for its rarity and interesting associated findings.
Giant café-au-lait macule in neurofibromatosis type 1.
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Darier's disease with multiple verrucae.
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Cutaneous anthrax: still a reality in India.
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Giant shagreen patch associated with spina bifida occulta in tuberous sclerosis.
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Changing face of leprosy in south India.
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