Atypical aquagenic keratoderma treated with oxybutynin chloride

Aquagenic Palmoplantar Keratoderma as a CFTR-related Disorder.

Methadone-Induced Hyperhidrosis Treated With Oxybutynin

OBJECTIVES This case report aims to help healthcare providers and methadone clinic patients to recognize one of the less recognized adverse effects of methadone, hyperhidrosis, and to suggest oxybutynin as a possible solution. METHODS A 35-year-old man on methadone maintenance therapy presented with excessive sweating, which began promptly after methadone was introduced. Urine toxicology was ...

Aquagenic palmoplantar keratoderma with dorsal hand involvement in an adolescent female

Fig 1. Aquagenic palmoplantar keratoderma. Whitish cobblestonelike papules on bilateral palms. CASE REPORT Ahealthy 13-year-old Hispanic girl presentedwith a 3.5-year history of roughness of her hands on contact with water. She reported that her hands turned ‘‘white and raised’’ with immersion in water, but did not report any associated pruritus, burning sensation, or pain in her hands. She had...

Aquagenic keratoderma associated with a mutation of the cystic fibrosis gene.

Reported for the first time in 1996, aquagenic keratoderma is a rare condition which is characterized by edematous flat-topped papules appearing on palmar skin after water immersion. Multiple anecdotal associations have been described but, recently, the association with cystic fibrosis gene mutations (CFTR) has been highlighted. The authors describe an 18 year-old female, with one-month complai...

Spiny keratoderma of the palms successfully treated with topical tacalcitol.

Sir, Spiny keratoderma is a rare disease characterized by keratotic spicules resembling a “music box spine” located on the palms and soles (1). This entity has been reported under several different names, such as punctate keratoderma (2), punctate porokeratotic keratoderma (3), palmar filiform hyperkeratosis (4), and spiny keratoderma of the palms and soles (1). We present here a case of spiny ...