September 16th 2024
Your daily dose of the clinical news you may have missed.
September 11th 2024
September 10th 2024
Reactive Perforating Collagenosis
September 14th 2005A 63-year-old woman who was on long-term hemodialysis because of diabetic end-stage renal disease had a 7-month history of waxing and waning papules and plaques on the front of both legs. The asymptomatic multiple, discrete, slightly erythematous, round to oval lesions ranged from 5 mm to 3 × 4 cm. Several had heaped-up borders and contained central crust and keratotic debris; others were superficial ulcers with central eschars. The lesions improved only slightly following twice-daily application of a superpotent topical corticosteroid preparation.
Papillary Carcinoma of the Thyroid
September 14th 2005A 40-year-old man was concerned about an enlarging painless mass on the right side of his neck that had been present for 6 months. The patient reported no other health problems; his medical history was unremarkable, and he was taking no medications.
Eruptive Xanthomas in a 32-Year-Old Man
September 14th 2005A 32-year-old man presented with a yellow, papular rash on the buttocks and extensor surfaces. His medical history included diabetes mellitus, alcoholism, obesity, and polysubstance abuse. Laboratory results disclosed a serum triglyceride level of 5,793 mg/dL.
Follow-up on Patient With Pseudopseudohypoparathyroidism
September 14th 2005Two years ago, Dr Alexander K. C. Leung reported on a case of pseudopseudohypoparathyroidism. The patient was a 13-year-old girl with short stature, short fourth metacarpals and metatarsals, mild mental retardation, and no identifiable biochemical abnormalities.
Pilonidal Sinuses in a 45-Year-Old Man
September 14th 2005A 45-year-old man sought medical advice after suffering for 6 months with recurrent pain and a purulent discharge at the sacrococcygeal region. Two weeks before this consultation, an abscess on the patient's right buttock had been drained by another physician. The patient had insulin-dependent diabetes mellitus for 5 years; his medical history was otherwise unremarkable.
Penile Pseudoepitheliomatous Hyperplasia
September 14th 2005A 76-year-old man reported a 3-month history of an asymptomatic, raised, reddened lesion on his penis. The patient had type 2 diabetes mellitus. In 1994, a basal cell carcinoma had been excised from his chest and, 3 years later, a squamous cell carcinoma was excised from his left temple.
Psoriasis and Type 1 Diabetes Mellitus
September 14th 2005These pruritic but otherwise asymptomatic lesions on the right upper arm of a 77-year-old woman first appeared about 1 year before she sought medical consultation. The patient's history included frequent, generalized pruritus, which was believed to be secondary to long-standing type 1 diabetes mellitus.