8 documents found, page 1 of 1

Crohn disease with unusual cutaneous expression.

Perianal fistula is a frequent complication of Crohn's disease. The diagnosis of the later may be difficult if cutaneous disease is dominant, and sometimes an important clinical challenge. The authors report a case of a 34 year old male complaining of painful perianal nodules for the three last years. Cutaneous histopathological examination was inespecific and colonoscopy normal. Pelvic CT scan and fistulograph...

Dermatitis artefacta.

We report a case of a 29-year-old man presenting skin ulcerations on both sides of the mandible. The diagnosis of dermatitis artefacta was based on the morphology and evolution of the lesions, on the patient's borderline personality, on the objects found in his possession, and a later admission of having an involvement in the aggravation of the lesions.; We report a case of a 29-year-old man presenting skin ulc...

Fluorescent products in the crystalline lens of type ii diabetic patients.

A body of evidence suggests that glycation of proteins and the resulting fluorescent products take part in the late complications of diabetes. The purpose of this study was to analyse the fluorescence of lens soluble proteins from diabetic patients. Soluble proteins were obtained from lens with cataract from 20 type II diabetic patients and from 21 non diabetic controls with similar age. The fluorescence of the...

Neurologic manifestations of Behçet disease. Review of the caseload of the Neur...

Neurological involvement in a series of patients with Behçet's disease, evaluated at the Departments of Neurology and Dermatology, St. Maria Hospital is reported. Meningoencephalytic or encephalytic were the most common clinical forms, while headache, cerebellar and pyramidal signs were the most prevalent symptoms/signs. On follow-up (range 2-13 years) the majority of the patients had either a progressive or a ...

Behçet's disease in Portugal.

During the last decades 156 patients with Behçet's disease were diagnosed and studied in Portugal. Until 1966 only two cases were referred in Portugal. In 1978 we reported 23 cases (18 males and 5 females) with multisystemic involvement, not different from that reported in other publications elsewhere. In 1987, 17 cases were reported from the Oporto region, diagnosed during a period of 5 years. In the region of...

Skin aging. Physiopathology and clinical perspective.

The main structural and functional alterations observed during skin ageing are reviewed, considering the intrinsic process of senescence and the damage induced by chronic exposure to actinic radiation. In photo-ageing the importance of skin type is stressed, concerning its capacity to tan in order to get protection against radiation. Finally some inflammatory, degenerative and neoplastic skin diseases associate...

Hemorheologic profile in patients with angina pectoris.

Abnormalities of erythrocyte filtrability in diabetic microangiopathy.