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R Soloeta

Publications and source records attributed to R Soloeta.

17 recordsLinked to original sources
PubMed2006

[Bullous pemphigoid related to PUVA therapy: two further cases].

Bullous pemphigoid is an autoimmune disease that generally affects elderly people and is characterised by the development of subepidermal blistering. Although bullous pemphigoid is potentially photosensitive, its occurrence during the treatment course with PUVA, especially in patients with psoriasis, has exceptionally been described. The association of bullous pemphigoid and psoriasis gives rise to difficulties when initiating treatment and we consider that the use of methotrexate, with or without associated corticoids, is a good alternative in the management of such patients. We report two further cases of bullous pemphigoid related to PUVA therapy in patients with psoriasis.

Aged↗
PubMed1998

Sclerosing sweat duct carcinoma mimicking dermatofibroma.

Sclerosing sweat duct carcinoma is an infrequent adnexal tumor, locally aggressive and with a high incidence of local recurrences. Its location is preferably cephalic and its clinical presentation often unspecific. We present a new case with an atypical location and the clinical appearance of a benign cutaneous lesion. Diagnosis was established after a histological and immunohistochemical study. A terminological review was done.

Adult↗
PubMed1998

Allergic contact dermatitis from naftifine in a child without cross-reaction to terbinafine.

Allergic contact dermatitis from naftifine has been scarcely described in the English literature, all of them in adults. We report a case of a 12-year-old girl who developed an acute eczema on her neck after application of a naftifine cream. This fact was confirmed by a patch-test study. We did not find a cross-reaction to terbinafine, a structurally linked allylamine.

Allylamine↗
PubMed1997

Spontaneous regression of Merkel cell carcinoma of the skin.

We report a 65-year-old man who presented with a Merkel cell carcinoma on his right ear, a small satellite nodule and regional lymph node metastases. No treatment was given because of his generally poor state of health. Spontaneous regression of all the lesions was observed within a month. Merkel cell carcinoma is a potentially aggressive tumour. Only four cases of spontaneous regression have been reported previously.

Aged↗
PubMed1994

Pachydermodactyly: report of two cases.

Pachydermodactyly is a rare and benign form of digital fibromatosis with only a few cases described in the literature. We report two cases of pachydermodactyly affecting young men. In one of them a knuckle pad was found, and the fibromatous thickening of the skin affected not only the finger joints but also the dorsum of the hands. This case can be included in the particular clinical form named pachydermodactyly transgrediens.

Adolescent↗
PubMed1994

[Multiple clustered histiocytofibroma. Apropos of a case with immunohistochemical study].

Multiple clustered dermatofibromas constitute an uncommon entity, of which we have collected seven cases in the literature. We observed the case of a 4-year-old girl, who had dermatofibromas confluent in a central plaque of fibrous aspect, located in the lumbar region. The immunohistochemical study showed positive staining for Factor XIIIa antibody, confirming its origin in the dermal dendrocyte.

Child, Preschool↗
PubMed1982

Nickel contact dermatitis in a blood bank.

Twenty blood donors developed a dermatitis at the site of venesection within a few hours of giving blood. A local anaesthetic administered with a Dermo-Jet had been used before extracting blood. In only 2 cases was sensitivity to the local anaesthetic found. In the others the reaction was caused by nickel released from the Dermo-Jet. The quantity of nickel released is greater from the anaesthetic solution than from deionised water. It increases with the time that the anaesthetic remains in the Dermo-Jet. The release of nickel is greater from a used Dermo-Jet than from a new one. Histology revealed a lymphohistiocytic infiltrate at the level of the deep dermis.

Adult↗
PubMedDate not supplied

Cutaneous leiomyosarcoma in a child.

Superficial leiomyosarcomas are infrequent tumors that are very rare in childhood. We report on a 12-year-old white boy with a cutaneous leiomyosarcoma of his left groin. Immunohistochemical study revealed positive immunostaining with antibodies to vimentin, desmin, and smooth muscle actin. The tumor was removed with wide surgical margins.

Child↗