Surrounding ipsilateral eruptive seborrheic keratosis as a warning sign of intraductal breast carcinoma and Paget's disease (Leser Trelat sign).

Paget disease of the breast, most often occurs in middle-aged women. Leser-Trelat sign is a rare cutaneous manifestation of internal malignancy that is usually associated with visceral-type adenocarcinoma. We report a patient with Paget disease of the nipple and intraductal carcinoma who presented with ipsilateral, eruptive grouped seborrheic keratoses of the areola and nipple of the breast.

Determination of survival and hazard functions for pemphigus patients in Kerman, a southern province of Iran.

BACKGROUND: Pemphigus has in the past been associated with a high mortality rate. However, with the discovery of corticosteroids, patient median survival has improved. Our purpose was to assess median survival after confirmed diagnosis of pemphigus in patients in Kerman, a southern province of Iran. METHODS: All patients who were either admitted to the hospital or treated as outpatients in Kerman from 22 September 1987 to 22 September 1999 and who had confirmed pemphigus were included in the study. Survival was estimated using the Kaplan-Meier method, and the following variables were evaluated in a univariate analysis for an association with survival: age, sex, type of pemphigus, and type of therapy. RESULTS: A total of 55 patients (38 female and 17 male) were identified. No significant differences were found between genders. The mean age at the time of diagnosis was 46.0 years. Older groups had a lower survival rate than younger groups (P < 0.001). The majority (82%) of cases were vulgaris/vegetans, and no significant differences were found in 10-year survival for type of pemphigus (P > 0.05). The patients who had been treated with corticosteroids alone had longer median survival times than those who had been treated with corticosteroids plus azathioprine (P < 0.001). A total of 11 patients died; the median follow-up time for those still alive was 5.9 years (range 2-12 years). Estimated survival at 2, 6 and 10 years was 92.7, 86.8 and 61.5%, respectively. CONCLUSION: Overall median survival rate in patients with pemphigus was 10 years, regardless of gender or subtype of pemphigus. Survival was adversely affected by late onset. Those patients treated with immunosuppressives and corticosteroids also appeared to have reduced survival times when compared to those treated with corticosteroids alone.

Urticaria and lip fasciculation may be prodromal signs of brain malignancy.

The association of urticaria and cancer usually is seen with lymphoreticular system malignancies. Recalcitrant intra-nostril pruritus has been associated with fourth-ventricle tumors of the brain. Rarely, urticaria has been described with cancer of the lung, usually small-cell adenocarcinoma. We describe a girl who suffered with chronic urticaria for 3 months before lip fasciculation began to be observed. CT scan revealed a brain tumor adjacent to the cerebellum, which was diagnosed as astrocytoma grade II. Because of the location, the tumor was not operable, but after one course of radiotherapy, both the urticaria and lip fasciculation disappeared.

Cryotherapy as a treatment for psoriasis.

There are very few publications on the use of cryotherapy in the treatment of psoriasis. We performed an evaluation to determine its efficacy in small plaque psoriasis. We selected 63 patients who had a clinical diagnosis of chronic plaque-type psoriasis and and for each patient we evaluated two psoriatic plaques of almost the same size and severity on similar areas of the body. One plaque was sprayed with liquid nitrogen every other day for two weeks and the other plaque was untreated as a control. Complete resolution of the plaque occurred in four patients (6.35 %), mild to moderate resolution was evident in 19 cases (30.1 %), and no improvement occurred in 40 patients (63.5 %). Only one complication, superimposed infection, occurred. Cryotherapy may mediates mild resolution of plaques by inducing normal re-epithelization following the physical destruction of the lesions via a reverse Koebner phenomenon. Our findings suggest that cryotherapy is safe to use in the treatment of small-plaque psoriasis but that its efficacy is limited.

Alopecia areata in Darier disease and clinical findings in five affected family members.

A 32-year-old man known to have keratosis follicularis presented with a new problem of alopecia areata involving his scalp. His Darier disease had been present for 24 years and was manifested by pruritic eruptions that were more severe in the summer months. Other family members, including his father, brother, and two sisters suffered from similar skin manifestations.

Partial lipodystrophy in a girl.

A 9-year old girl presented with a 2-year history of severe loss of subcutaneous fat in her face. Her medical history included a self-limited episode of jaundice and mild fever 2 years prior. Laboratory examination revealed low serum C3 but normal serum C4. Renal function tests were normal. Low C3 can be a warning sign in patients partial lipodystrophy; it may be a harbinger of renal insufficiency. Patients with partial lipodystrophy may be predisposed to renal failure, especially after pregnancy or the use oral contraceptive pills.

Grouped skin metastases from laryngeal squamous cell carcinoma and overview of similar cases.

Cutaneous metastases from internal malignancies or primary skin cancers are uncommon, particularly in a grouped pattern. We report a 58-year-old man with a known case of laryngeal squamous cell carcinoma who underwent radiotherapy after surgical excision of the tumor. Unilateral, grouped, red-brown, vesicle-like nodules appeared on his shoulder 9 months after the laryngeal surgery. The pathologic diagnosis of an excised nodule was metastatic squamous cell carcinoma.