Multiple disseminated pyogenic granulomas.

Pyogenic granulomas (Granuloma telengiectaticum) or lobular capillary haemangioma are classically described as solitary lesions, occurring in young individuals, usually at the site of previous trauma, with a tendency to recur after treatment. We describe an unusual case of multiple disseminated pyogenic granulomas in an elderly male caucasoid of Pakistani origin in whom more than 400 lesions occurred de novo without any antecedent history of trauma or skin disease, responded well to treatment and showed no tendency for recurrence. Multiple eruptive pyogenic granulomas are probably a rare subset of the disease, which can occur at any age, arise de novo or in association with a skin or systemic disease and do not exhibit a tendency to recur after treatment.

Drug induced toxic epidermal necrolysis: two case reports.

INTRODUCTION: Among the various drug induced dermatological entities toxic epidermal necrolysis and Stevens-Johnson's syndrome occupy a primary place in terms of mortality. Prompt recognition of these conditions, immediate drug withdrawal and institution of appropriate treatment plays a vital role in reducing mortality. Drugs are by far the most common cause of toxic epidermal necrolysis, in which large sheets of skin are lost from the body surface making redundant the barrier function of the skin, with its resultant complications. The use of systemic corticosteroids in the treatment of toxic epidermal necrolysis has always been controversial, some consider corticosteroids life-saving while others believe that they increase mortality. CASE PRESENTATION: We describe two cases of drug-induced toxic epidermal necrolysis, a male and a female, both caucasoids of Pakistani origin, one treated without any steroids and the other with them, who made complete recovery without any major complications or sequelae. CONCLUSION: The administration of systemic corticosteriods did not cause any major changes in outcome in our cases.

Dermatosis neglecta in a case of multiple fractures, shoulder dislocation and radial nerve palsy in a 35-year-old man: a case report.

INTRODUCTION: Dermatosis neglecta is an often misdiagnosed and under-diagnosed condition. In dermatosis neglecta, a progressive accumulation of sebum, sweat, keratin and other dirt and debris, occurs due to inadequate local hygiene resulting in a localized hyperpigmented patch or a verrucous plaque. Vigorous rubbing with alcohol-soaked gauze or soap and water results in a complete resolution of the lesion. This is the first case of dermatosis neglecta reported in a patient with multiple traumatic injuries. CASE PRESENTATION: We report a case of a 35-year-old male Caucasian of Pakistani origin, with multiple fractures, neurological deficit and immobility sustained in a fall, leading to the development of dermatosis neglecta of the left hand. CONCLUSION: Early and prompt clinical recognition of this condition eliminates the need for aggressive diagnostic and therapeutic procedures.

Epidemiology of erythema ab igne at a moderately cold weather station.

Erythema ab igne is a localized red brown reticular pigmentation, resulting from chronic, repetitive exposure to sub maximal heat, insufficient to cause burn. A study was carried out at the dermatology outpatient department of Combined Military Hospital, Abbottabad during January-April 2005 with the purpose to see frequency of erythema ab igne. Fourteen patients were identified, interviewed and examined in detail. Nine were females, eight of them housewives, and five were males. Age of the patients ranged from 9 to 60 years with a mean of 36.5 +/- 14.8 years. Body Mass Index (BMI) of the patients ranged from 13.5 to 33.5, six of them were in the BMI range of between 25.1 and 30. Nine patients belonged to rural areas. Erythema ab igne was not associated with thyroid disease or any other systemic or psychiatric illness.

Paederus dermatitis in Sierra Leone.

Paederus dermatitis, a type of irritant contact dermatitis attributed to a Staphylinid beetle, is prevalent in most parts of the world. We studied 50 cases of Paederus dermatitis at the United Nations Hospital at Koidu Sierra Leone (West Africa), over a period of 6 months from Oct 2003 to Mar 2004. The objectives of the study were to determine clinical patterns of dermatitis and its response to topical steroids, with and without antibiotics. Patients with a definite history of contact with the insect were included in the study. Amongst these, 14 of the more severe cases were treated with oral prednisolone or intralesional triamcinolone acetonide. The remainder of the 36 patients were divided in two equal groups A and B. Patients in Group A were treated with topical diflucortolone valerate 0.001 percent and oral cetirizine hydrochloride; patients in group B were given oral ciprofloxacin in addition. In 50 patients studied, 43 (86%) were males and 7 (14%) were females. The neck was the most common site involved followed by face. Healing time ranged from 14 to 28 days and lesions in all the patients healed with residual dyschromia. Healing time was shorter in Group B patients in comparison with those in Group A. Paederus dermatitis in Sierra Leone is a relatively severe form of this dermatitis. The better response to a combination of topical steroids and oral antibiotics may indicate concurrent bacterial infection.