A 49-year-old man electively chose to undergo a trial of intravenous chemotherapy with 5-fluorouracil (5-FU) for his inherited punctate palmoplantar keratoderma (PPK). His father also had this skin disorder, which coincidentally cleared after 2 courses of chemotherapy consisting of 5-FU and cisplatin to treat his lung cancer, prompting the patient to undergo this trial of therapy. After the pat...

Here we report the case of a patient with cutaneous leishmaniasis, who was referred to our clinic in Yazd, Iran. On examining the patient, who was a housekeeper, we found a small plaque in the palmoplantar region due to cutaneous leishmaniasis. She had not any history from an identical case in this patient. After treatment, the lesions improved.

When the patient was 28 years old, he developed reticulate hyperpigmentation of the neck and upper trunk, with palmoplantar hyperkeratosis and hyperhidrosis and nail dystrophy (Fig. 1). His son (aged 8 years at the time) also began to experience similar pigmentary changes and nail dystrophy. At the time of the current referral (the patient is now 47 years old), the reticulate pigmentation had s...

Mal de Meleda is a rare form of palmoplantar keratoderma, and recently mutations in the ARS (component) B gene have been identified in families with this disease. We identified a recurrent nonsense mutation, R96X, in four families of Turkish descent. In this report, we demonstrate that these families share a common ancestral haplotype at the mal de Meleda locus, suggesting a founder effect.

Psoriasis is a systemic chronic, relapsing inflammatory skin disorder, with worldwide distribution, affects 1–3% of the world population, prevalence varies according to race, geographic location, and environmental factors (Chandran & Raychaudhuri, 2010; Christophers & Mrowietz, 2003; Farber & Nall, 1974). In Germany, 33,981 from 1,344,071 continuously insured persons in 2005 were diagnosed with...

Mal de meleda (Keratoderma plamoplantaris transgrediens) is a rare autosomal recessive form of palmoplantar keratoderma with hyperkeratosis of palms and soles, which appears soon after birth and progressively involves other areas (Transgrediens) of the skin especially dorsal aspects of hands and feet. We report a 20-year-old woman with mal de meleda with some unusual clinical features, i....

A family is presented with autosomal dominant progressive palmoplantar hyperkeratosis, which is invariably associated with a slowly progressive, bilateral, high frequency, sensorineural hearing loss. The family show no other ectodermal abnormality. The differential diagnosis and possible mechanisms are discussed. This family appears to represent a unique variant in the hyperkeratosis-deafness a...

We report on a 22-year-old male patient and his father, both presenting with congenital sensorineural deafness, diffuse palmoplantar keratoderma and knuckle pads. These findings are similar to those previously described in the Bart-Pumphrey syndrome, a rare autosomal dominant disorder. Several conditions including keratoderma and deafness are briefly reviewed.

Gorlin's syndrome is an autosomal dominant disorder, mainly characterized by the presence of multiple and early-onset basal cell carcinomas, odontogenic keratocysts and palmoplantar pits. We describe the case of a patient with clinical and imaging features of Gorlin syndrome, and highlight the role of dermoscopy in the early detection of basal cell carcinomas. In addition, we discuss the dermos...