|Year : 1990 | Volume
| Issue : 2 | Page : 145-146
MJ Cyriac, Jacob Zachariah, KR Harilal
M J Cyriac
A 45 years old male had a warty growth on the thigh diagnosed as verrucous hemangioma histopathologically. Earlier he had received treatment under the clinical diagnoses of verruca vulgaris and tuberculosis verrucosa cutis. The lesion was treated with surgical excision and grafting.
|How to cite this article:|
Cyriac M J, Zachariah J, Harilal K R. Verrucous hemangioma.Indian J Dermatol Venereol Leprol 1990;56:145-146
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Cyriac M J, Zachariah J, Harilal K R. Verrucous hemangioma. Indian J Dermatol Venereol Leprol [serial online] 1990 [cited 2020 Jul 2 ];56:145-146
Available from: http://www.ijdvl.com/text.asp?1990/56/2/145/3509
Verrucous hemangioma is a rare variety of angiornatous nevi usually involving the, lower extremities. it has been reported under a diversity of names such as angiokeratoma circumscriptum neviforme, unilateral ve,rrucous hemangioma, keratotic hemangioma etc., Most verrucous hemangiomas appear as a solitary lesion, although rarely they can appear as a group or with satellite lesions around the main hemangioma. Lesions are present mostly at birth or appear during childhood. Initially they are sott, bluish-red vascular lesions, but with time they enlarge and develop keratotic and verrucous features.,
A 45-year-old farmer was seen in January 1989 with a verrucous growth on the anterior aspect of the right thigh. He had noticed a small red patch at the site of the lesion during his childhood. The lesion had been gradually increasing in size and progressively becoming verrucous. The lesion was asymptomatic except for occasional mild pruritus. About 3 years ago, the lesion was destroyed with electrocautery at a local hospital but recurred after two months. He was earlier given INH 300 mg daily for a period of 7 months by a physician, without any clinical improvement.
At the time of examination, the patient had a non-tender, firm, verrucous growth of 6 X 5 cm, elevated from the surrounding skin by about 0.5 cm to l cm. The lesion was not compressible and not attached to the deeper tissues [Figure 1].
The surface of the lesion was verrucous and hyperpigmented with no ulceration, bleeding or atrophy. Regional lymph nodes were not enlarged. Systemic examination was normal. Routine laboratory investigations and X-ray chest were also normal.
Biopsy of the lesion showed hyperkeratosis, parakeratosis, papillomatosis, irregular acanthosis and presence of capillary proliferation, and cavernous spaces extending to the deep dermis. A mild to moderate infiltrate with mononuclear cells and lymphocytes was present in the dermis [Figure 2].
Verrucous hemangioma is a variant of capillary or cavernous hemangioma in which reactive epidermal acanthosis, papillomatosis and hyperkeratosis develop secondarily. Loria et al regarded the verrucous and hyperkeratotic changes as a reaction to injury or possibly to an altered physiological state.
Clinically the lesion is often mis-diagnosed as angiokeratoma, epidermal nevus or verruca. Although a careful history would aid in the proper diagnosis, histopathology would confirm the diagnosis.
Histopathological differentiation from angiokeratoma, which it closely simulates both clinically and microscopically, is possible as verrucous hemangioma involves the dermis and subcutaneous fat whereas angiokeratoma involves only the papillary dermis. This differentiation is important for the management of the lesion. Complete excision and grafting is indicated in verrucous hemangioma. Incomplete excision would lead to recurrence of the lesion because of the deeper components.
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