Αναζήτηση αυτού του ιστολογίου

Τρίτη 3 Οκτωβρίου 2017

5d
Behçet's disease: review with emphasis on dermatological aspects
Abstract: Behçet's disease is a systemic vasculitis characterized by attacks of acute inflammation, which can affect almost every vascularized area of the body. There is a close correlation between the geographical distribution of HLA-B51 and its prevalence. In the etiopathogenesis there are indications...
Anais Brasileiros de Dermatologia

5d
Anti-neutrophil cytoplasmic antibodies in new-onset systemic lupus erythematosus
Abstract: Background: The clinical significance of anti-neutrophil cytoplasmic antibodies in patients with new-onset systemic lupus erythematosus, especially in systemic disease accompanied by interstitial lung disease remains to be elucidated. Objectives: This study was designed to investigate the...
Anais Brasileiros de Dermatologia

5d
The relationship between pruritus and clinical variables in patients with psoriasis
Abstract: Background: Pruritus is the most commonly occurring subjective symptom of dermatological disease. Published data on both prevalence and intensity of pruritus in psoriasis is limited. Objective: In this study we aimed to investigate the prevalence of pruritus and its relation with psoriasis...
Anais Brasileiros de Dermatologia
5d
Wound natural healing in treatment of tumor-like hypertrophic scar
Abstract: Background: Surgical sutures, wound tension, additional skin incisions and other factors may result in recurrence of tumor-like scar. Objective: To investigate the role of wound natural healing therapy in tumor-like hypertrophic scar. Methods: In this study, tumor-like hypertrophic scars...
Anais Brasileiros de Dermatologia

5d
Chromoblastomycosis: tissue modifications during itraconazole treatment
Abstract: Background: Histological and mycological changes during itraconazole use have not been totally established in chromoblastomycosis. Objectives: To evaluate tissue modifications in chromoblastomycosis carriers under itraconazole treatment. Methods: A histological retrospective study of 20...
Anais Brasileiros de Dermatologia

5d
Vascular sclerosing effects of bleomycin on cutaneous veins: a pharmacopathologic study on experimental animals
Abstract: Background: Varicose veins and the complications of venous disease are common disorders in humans. Objective: To study the effects of bleomycin as a potential new sclerosing agent and its adverse events in treating varicose veins. Methods: Bleomycin-loaded liposomes 0.1ml was injected in...
Anais Brasileiros de Dermatologia
5d
Study of factors affecting the incidence of skin cancer in patients after liver transplant
Abstract: Background: Many factors are currently being identified as potential inductors of skin cancer in patients after a liver transplant, among them, immunosuppressive regimen. Objective: To study the factors that influence the incidence of skin cancer in patients after liver transplant. Methods:...
Anais Brasileiros de Dermatologia

5d
Pilot study of homologous platelet gel in venous ulcers
Abstract: Background: Venous ulcers represent 70% of the lower limb ulcers. They are difficult to heal, requiring a correct diagnostic and therapeutic approach. Many products have been developed to healing, such as homologous platelet gel obtained from the platelet concentrate exceeding from blood transfusion....
Anais Brasileiros de Dermatologia

5d
Psychosocial impact of acne and postinflammatory hyperpigmentation
Abstract: Background: Acne is one of the most common skin diseases. It has significant effect on self-image and negative impact on quality of life. Postinflammatory hyperpigmentation is an acquired hypermelanosis that occurs after a skin injury or cutaneous inflammation. It is common sequelae in acne...
Anais Brasileiros de Dermatologia
5d
Psychopathology and alexithymia in patients with psoriasis
Abstract: Background: Psoriasis is a chronic, inflammatory, relapsing skin disease that has a psychosocial impact on the patients' life. Objective: This study aimed to investigate psychopathology in patients with psoriasis based on a valid psychometric instrument, as well as on the relationship between...
Anais Brasileiros de Dermatologia

5d
Molecular basis of basal cell carcinoma
Abstract: Basal cell carcinoma is the most common cancer, presenting low mortality but high morbidity, and it has as risk factor exposure to sunlight, especially UVB spectrum. The most important constitutional risk factors for basal cell carcinoma development are clear phototypes (I and II, Fitzpatrick...
Anais Brasileiros de Dermatologia

5d
Sensitive skin: review of an ascending concept
Abstract: Sensitive skin is a condition characterized by stinging, burning and itching sensations. The diagnosis, pathophysiology and treatment of sensitive skin are still under discussion. In the last years, studies on its epidemiology have been performed, showing a high prevalence and impact on quality...
Anais Brasileiros de Dermatologia
5d
Ultrastructural aspects of pseudoxanthoma elasticum
Abstract: We report the ultrastructural findings in a case of a 72-year-old black woman with confluent yellowish papules in the cervical region. She had no comorbidities. Ophthalmological examination, electrocardiogram, and echocardiogram were normal. Hematoxylin-eosin staining of the affected skin showed...
Anais Brasileiros de Dermatologia

5d
The recurrent nevus phenomenon
Abstract: Recurrent melanocytic nevus is a proliferation of melanocytes arising from a melanocytic nevus removed partially. Asymmetry and irregular pigmentation may lead to misdiagnosis of melanoma. We report a patient presented with a lesion on the lower abdomen, which was removed by shave excision....
Anais Brasileiros de Dermatologia

5d
Episodic angioedema associated with eosinophilia
Abstract: We report a 12-year-old girl who presented with recurrent angioedema on the face, trunk, and extremities, and concomitant marked weight gain for 5 years. During the episode, her white blood cell count increased to 47.7×109/L with 89.9% eosinophils, followed by elevated serum level of IL-5,...
Anais Brasileiros de Dermatologia
5d
Trichotillomania: a good response to treatment with N-acetylcysteine
Abstract: Trichotillomania is considered a behavioral disorder and is characterized by the recurring habit of pulling one's hair, resulting in secondary alopecia. It affects 1% of the adult population, and 2 to 4.4% of psychiatric patients meet the diagnostic criteria. It can occur at any age and is...
Anais Brasileiros de Dermatologia

5d
Langerhans' cell histiocytosis with neurological injuries diagnosed from a single cutaneous lesion
Abstract: Histiocytoses are rare diseases caused by the proliferation of histiocytes. The pathogenesis remains unknown and the highest incidence occurs in pediatric patients. The clinical presentations can be varied, in multiple organs and systems, and the skin lesions are not always present. Evolution...
Anais Brasileiros de Dermatologia

5d
Lichen planopilaris developed during childhood
Abstract: Lichen planopilaris is a disease that appears with lymphocytic cicatricial alopecia. It is considered a follicular variant of lichen planus. The examination of affected areas shows alopecia with perifollicular erythema and scaling, revealing a predilection for hair follicles. The involvement...
Anais Brasileiros de Dermatologia
5d
Giant atypical lipoma
Abstract: Liposarcomas correspond to the most common histological subtype of soft tissue sarcomas. They can be subdivided into: well differentiated or atypical lipoma, undifferentiated, myxoid, round, and pleomorphic cells. Atypical lipomas are the most prevalent and usually appear as asymptomatic softened...
Anais Brasileiros de Dermatologia

5d
Concomitant poroma and porocarcinoma
Abstract: Eccrine poromas and porocarcinomas are adnexal tumors derived from the sweat duct epithelium. However, eccrine poroma is benign in nature, whilst eccrine porocarcinoma is regarded as its malignant counterpart. We report the case of a man who presented simultaneously with an eccrine poroma and...
Anais Brasileiros de Dermatologia

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