Acute bullous hemorrhagic prurigo: a diagnostic challenge.

abstract：:Methylisothiazolinone (MI) is a preservative found in cosmetic and industrial products. Contact dermatitis caused by either methylchloroisothiazolinone/methylisothiazolinone (MCI/MI or Kathon CG) or MI has shown increasing frequency. The latter is preferably detected through epicutaneous testing with aqueous MI 2000 p...

journal_title：Anais brasileiros de dermatologia

authors： Scherrer MA,Rocha VB,Andrade AR

更新日期：2015-11-01 00:00:00

abstract：BACKGROUND:The vegetal biomembrane has been used to treat cutaneous ulcers. OBJECTIVES:To assess the role of the vegetal biomembrane on the chronic venous ulcers treatment compared to treatment with collagenase cream. METHODS:Fourteen patients were selected to be treated with vegetal biomembrane and 7 with Fibrase(®)...

journal_title：Anais brasileiros de dermatologia

authors： Frade MA,Assis RV,Coutinho Netto J,Andrade TA,Foss NT

更新日期：2012-01-01 00:00:00

abstract：:Tzanck smears can be used for the diagnosis of cutaneous infections, autoimmune disorders and cutaneous tumors. To exemplify its use, we report a case of a female patient with pemphigus vulgaris whose diagnosis was confirmed by positive direct immunofluorescence and conventional cytology using smears obtained by scrap...

journal_title：Anais brasileiros de dermatologia

authors： Brito MM,Tarquínio DC,Arruda D,Costa RS,Roselino AM

更新日期：2009-07-01 00:00:00

abstract：:Actinic keratoses are premalignant lesions of the skin caused by excessive sun exposure. Lesions may become mainly squamous cell carcinoma. Cryotherapy with liquid nitrogen is one of the main treatments. In order to evaluate the response of actinic keratosis to cryotherapy by histopathology, two lesions were selected ...

journal_title：Anais brasileiros de dermatologia

authors： Oliveira MC,Trevisan F,Pinto CA,Xavier CA,Pinto JC

更新日期：2015-05-01 00:00:00

abstract：BACKGROUND:Dermoscopy is a noninvasive complementary diagnostic method largely used in dermatology. Feasibility, accuracy, and reproducibility are key elements for a diagnostic method to be useful, hence the importance of the terminology used to describe dermoscopic criteria. OBJECTIVE:To evaluate the reproducibility ...

journal_title：Anais brasileiros de dermatologia

authors： Barcaui CB,Bakos RM,Paschoal FMC,Bittencourt FV,Gadens GA,Hirata S,Nascimento MM,Soares de Sá BC,Maceira JP

更新日期：2018-01-01 00:00:00

abstract：:Calciphylaxis, also known as calcific uremic arteriolopathy, is a severe complication often observed in patients with hyperparathyroidism secondary to chronic renal failure, which occurs mainly in women. It is characterized by ischemic tissue loss secondary to progressive vascular compromise. This is a rare and severe...

journal_title：Anais brasileiros de dermatologia

authors： Roncada EV,Abreu MA,Pereira MF,Oliveira CC,Nai GA,Soares DF

更新日期：2012-09-01 00:00:00

abstract：BACKGROUND:Basal cell carcinoma accounts for 75% of skin cancer. Sun exposure and genetics are related to its etiology. It's expected that biological and behavioral differences provide different patterns of involvement between sexes. OBJECTIVES:To evaluate the topography of lesions and their correlations with gender, ...

journal_title：Anais brasileiros de dermatologia

authors： Souza CF,Thomé EP,Menegotto PF,Schmitt JV,Shibue JR,Tarlé RG

更新日期：2011-03-01 00:00:00

abstract：:Sweet's syndrome may be associated with hematological malignancies, particularly with acute myelogenous leukemia, but there are few reports of its association with polycythemiavera. We describethe case of a 65-year-old male patient, diagnosed with polycythemiavera, which developedinto paraneoplastic Sweet's syndrome. ...

journal_title：Anais brasileiros de dermatologia

authors： Moreira AP,Souza FF,Gaspar NK,Quattrino AL,Vilar EA

更新日期：2009-11-01 00:00:00

abstract：BACKGROUND:Cancer is currently among the three leading causes of death after solid organ transplantation and its incidence is increasing. Non-melanoma skin cancer - squamous cell carcinoma and basal cell carcinoma - is the most common malignancy found in kidney transplant recipients (KTRs). The incidence of non-melanom...

journal_title：Anais brasileiros de dermatologia

authors： Pinho A,Gouveia M,Cardoso JC,Xavier MM,Vieira R,Alves R

更新日期：2016-07-01 00:00:00

abstract：:Although the association of multiple autoimmune diseases has already been widely described, no reports of the association between vitiligo, primary biliary cirrhosis and Sjogren's syndrome were retrieved in the SciELO and PubMed databases. The authors describe the case of a female patient who was diagnosed with primar...

journal_title：Anais brasileiros de dermatologia

authors： Abdo-Aguiar LS,Silva de Castro CC

更新日期：2019-01-01 00:00:00

abstract：:Generalized lichen nitidus is an uncommon chronic inflammatory dermatosis with very characteristic histological findings. Its pathogenesis is still unclear; very rarely it has been associated with genetic disorders. Herein we report the case of a 12-year-old boy with Niemann-Pick disease who developed generalized lich...

journal_title：Anais brasileiros de dermatologia

authors： Teixeira VB,Coutinho I,Cardoso JC,Tellhechea Ó

更新日期：2013-11-01 00:00:00

abstract：:Pyoderma gangrenosum is a rare neutrophilic dermatosis of unknown etiology, of which the most frequent clinical manifestations are ulcers. The diagnosis difficulty is, among other things, to rule out other causes of ulcers, since it is considered a diagnosis of exclusion. Skin ulcerations may also occur in the iliac v...

journal_title：Anais brasileiros de dermatologia

authors： Freitas VMP,Pereira SM,Enokihara MMSES,Cestari SDCP

更新日期：2017-01-01 00:00:00

abstract：:The etiology of pityriasis lichenoides is unknown. One of the accepted theories admits that PL is an inflammatory response to extrinsic antigens such as infectious agents, drugs and vaccines. In recent medical literature, only the MMR vaccine (Measles, Mumps and Rubella) was associated with the occurrence of this dise...

journal_title：Anais brasileiros de dermatologia

authors： Castro BA,Pereira JM,Meyer RL,Trindade FM,Pedrosa MS,Piancastelli AC

更新日期：2015-05-01 00:00:00

abstract：:Psoriasiform Keratosis is a rare clinic entity. The etiopathogenesis remains unknown and the disease is characterized by a solitary, scaly or keratotic papule, or plaque mainly located on the extremities. Histopathological features closely resemble those of psoriasis. We report the case of a 70-year-old woman presenti...

journal_title：Anais brasileiros de dermatologia

authors： Pires CA,Sousa BA,Nascimento Cdo S,Moutinho AT,Miranda MF,Carneiro FR

更新日期：2014-03-01 00:00:00

abstract：BACKGROUND:Non-melanoma skin cancer is the most common type of malignancy in the Western world, and surgical excision is the preferred approach. The approach adopted in the face of incomplete excisions of basal cell carcinoma is still controversial. OBJECTIVES:To compare the number of tumor recurrences after treatment...

journal_title：Anais brasileiros de dermatologia

authors： Fidelis MC,Stelini RF,Staffa LP,Moraes AM,Magalhães RF

更新日期：2021-01-01 00:00:00

abstract：:The number of new cases of emerging fungal infections has increased considerably in recent years, mainly due to the large number of immunocompromised individuals. The objective of this study was to evaluate the susceptibility of emerging fungi to fluconazole, itraconazole and amphotericin B by disk diffusion method. I...

journal_title：Anais brasileiros de dermatologia

authors： Fay VDS,Rodrigues DMG,Gonçalves SMB,Gregianini TS,Bonamigo RR

更新日期：2018-06-01 00:00:00

abstract：:Sebaceous adenocarcinoma is a rare adnexal tumor that can affect the skin and is divided into ocular, a more common form and extra ocular, of a rarer occurrence. We report the case of a patient diagnosed with Acquired Immune Deficiency Syndrome (AIDS) who developed an extra ocular, bulky and fast-growing sebaceous ade...

journal_title：Anais brasileiros de dermatologia

authors： Menezes CK,Gomes NM,Jalkh AP,Franco Edos S,Martins TG

更新日期：2013-11-01 00:00:00

abstract：:Sexually transmitted diseases (STDs) have a significant prevalence in both the general population and pregnant women. Accordingly, we consider the physiological changes of the maternal organism that can alter the clinical course of these diseases. In addition, obstetric and neonatal complications may occur, resulting ...

journal_title：Anais brasileiros de dermatologia

authors： Costa MC,Bornhausen Demarch E,Azulay DR,Périssé AR,Dias MF,Nery JA

更新日期：2010-11-01 00:00:00

abstract：:Syphilis is a sexually transmitted disease caused by Treponema pallidum and divided into three stages according to the duration of the disease: primary, secondary and tertiary. Secondary syphilis has diverse clinical presentations, such as papular-nodular lesions. This presentation is rare, with 15 cases reported in t...

journal_title：Anais brasileiros de dermatologia

authors： Veasey JV,Lellis RF,Boin MF,Porto PL,Chen JC

更新日期：2016-04-01 00:00:00

abstract：:Several dermatoses are routinely associated with diabetes mellitus, especially in patients with chronic disease. This relationship can be easily proven in some skin disorders, but it is not so clear in others. Dermatoses such necrobiosis lipoidica, granuloma annulare, acanthosis nigricans and others are discussed in t...

journal_title：Anais brasileiros de dermatologia

authors： Mendes AL,Miot HA,Haddad V Junior

更新日期：2017-01-01 00:00:00

abstract：:Erythema elevatum diutinum is a small vessel vasculitis which is benign, rare, and chronic. It is clinically characterized by violaceous, brown, or yellowish plaques, nodules, and papules. It has been associated with autoimmune, infectious, and neoplastic processes. The following case describes a patient with hepatiti...

journal_title：Anais brasileiros de dermatologia

authors： Hirayama SA,Pinheiro CAT,Guarenti IM,Oliveira DS

更新日期：2020-01-01 00:00:00

abstract：:Acquired reactive perforating collagenosis is a perforating dermatosis usually associated with different systemic diseases, mainly diabetes mellitus and/or chronic renal insufficiency. Different therapies have been tried but treatment is not standardized yet and remains a challenge. In the last few years, allopurinol ...

journal_title：Anais brasileiros de dermatologia

authors： Tilz H,Becker JC,Legat F,Schettini AP,Inzinger M,Massone C

更新日期：2013-01-01 00:00:00

abstract：BACKGROUND:Dysplastic nevi are among the most important cutaneous melanoma simulators. They are important risk markers for this neoplasia and can be its potential precursors. Some authors found a statistically significant relationship between the degree of dysplasia and the risk for developing melanoma. However, reprod...

journal_title：Anais brasileiros de dermatologia

authors： Nobre AB,Piñeiro-Maceira J,Luiz RR

更新日期：2013-01-01 00:00:00

abstract：:Histological subtypes of basal cell carcinoma have biological, evolutionary and distinct prognostic behavior. The analysis of characteristics of the nucleus can provide data on their cellular physiology and behavior. The authors of this study evaluated nuclear morphological parameters and textural patterns of chromati...

journal_title：Anais brasileiros de dermatologia

authors： Mendaçolli PJ,Brianezi G,Schmitt JV,Marques ME,Miot HA

更新日期：2015-11-01 00:00:00

abstract：:We report a 35-year-old mulatto female patient with neurofibromatosis Type 1 who presented with facial asymmetry. The patient had two lesions: florid cemento-osseous dysplasia associated with peripheral giant cell granuloma. She was referred for surgical treatment of the peripheral giant cell granuloma and the florid ...

journal_title：Anais brasileiros de dermatologia

authors： Sarmento DJS,Carvalho SHG,Araújo JCWP Filho,Carvalho MV,Silveira ÉJDD

更新日期：2017-03-01 00:00:00

abstract：:Granuloma annulare may be caused by multiple triggers. Among these are vaccinations, which have been described as an infrequent cause of granuloma annulare. The authors report the first case of generalized granuloma annulare associated with pneumococcal vaccination in a 57-year-old woman, who presented cutaneous lesio...

journal_title：Anais brasileiros de dermatologia

authors： García-Gil MF,Álvarez-Salafranca M,Martínez García A,Ara-Martín M

更新日期：2021-01-01 00:00:00

abstract：:Periungual basal cell carcinoma is rare and needs to be differentiated from other common diseases that affect this region. Several factors are associated with the development of this tumor, and sun damage seems to play an important role in its pathogenesis. Dermoscopy of clinically indolent lesions on the nail unit ca...

journal_title：Anais brasileiros de dermatologia

authors： Tavares LL,Costa JCMD,Delcourt NC,Rodrigues NCDS

更新日期：2018-01-01 00:00:00

abstract：:In this review, the most relevant and current epidemiological data, the main clinical, laboratory and therapeutical aspects of leprosy are presented. Detailed discussion of the main drugs used for leprosy treatment, their most relevant adverse effects, evolution of the therapeutic regimen, from dapsone as a monotherap...

journal_title：Anais brasileiros de dermatologia

authors： Cruz RCDS,Bührer-Sékula S,Penna MLF,Penna GO,Talhari S

更新日期：2017-11-01 00:00:00

abstract：:Light microscopy of granuloma annulare shows mucin deposition with lympho-histiocytic infiltrate. We describe the ultrastructural three-dimensional aspects of a typical case of granuloma with characteristic histopathological findings. At the ultrastructural level, affected collagen bundles and granular mucin depositio...

journal_title：Anais brasileiros de dermatologia

authors： Almeida HL Jr,Bicca EBC,Andrade MM,Andrade Neto PDR

更新日期：2018-09-01 00:00:00

abstract：BACKGROUND:Skin cancer is common in Brazil and is related to sun exposure, among other risk factors. There are no data on the incidence of malignant skin neoplasm in rural workers in western Paraná. OBJECTIVE:To analyze the incidence and profile of rural workers who were diagnosed with skin cancer at a reference servi...

journal_title：Anais brasileiros de dermatologia

authors： Miolo N,Rodrigues RF,da Silva ER,Piati PK,Campagnolo OA,Marques LF

更新日期：2019-01-01 00:00:00