Abstract:
BACKGROUND:The classification of the congenital melanocytic nevus (CMN) and the magnitude of the risk of transformation into melanoma are still controversial. OBJECTIVE:To analyse the profile of the CMN in the child and teenager at IPPMG-UFRJ according to sex, skin colour, age, clinical type, locations and evolution. METHODS:Longitudinal study of retrospective and prospective cohort from 1994 to 2007. Aleatoric sample from spontaneous or referal demand. RESULTS:30 children and 30 teenagers showed 74 nevi: 60,8% (small), 27% (medium), 5,4% (large) and 6,7% (giant); from these, 45,9% were in the male sex and 54% in the female sex. There were 45,9% in white and 54% in non-white. Sex and skin colour didn't influence the clinical type. Among the small and medium nevi, 27,1% were located in the trunk, 23% in the head and neck; the large and giant ones in the head,neck, back and limbs; 28,3% were attended for more than 10 years, 47,3% between three and nine years and 24,4% for a time below three years; the small and medium CMN kept unchanged. The fading of the lesion was observed in one large and in two giant CMN. No cases of melanoma were observed. CONCLUSION:An homogeneous distribution among white/non white and male/female; the sex and the ethnic group did not influence the clinical type; the small CMN was the most frequent clinical type mainly in the trunk.
journal_name
An Bras Dermatoljournal_title
Anais brasileiros de dermatologiaauthors
Fernandes NC,Machado JLdoi
10.1590/s0365-05962009000200005subject
Has Abstractpub_date
2009-03-01 00:00:00pages
129-35issue
2eissn
0365-0596issn
1806-4841pii
S0365-05962009000200005journal_volume
84pub_type
杂志文章abstract::Among psychiatric dermatoses, the psychogenic excoriation is characterized by patient's confession to provoking the lesions, without presenting any dermatological underlying pathology. This topic has been rarely approached in the literature, focusing on the diversity of psychological diagnoses. Epidemiological data in...
journal_title:Anais brasileiros de dermatologia
pub_type: 杂志文章
doi:10.1590/s0365-05962009000500016
更新日期:2009-09-01 00:00:00
abstract:BACKGROUND:In this paper, the basic elements related to the selection of participants for a health research are discussed. Sample representativeness, sample frame, types of sampling, as well as the impact that non-respondents may have on results of a study are described. The whole discussion is supported by practical e...
journal_title:Anais brasileiros de dermatologia
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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
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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...
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abstract:BACKGROUND:American cutaneous leishmaniasis is an infectious dermatosis caused by protozoa of the genus Leishmania, which comprises a broad spectrum of clinical manifestations depending on the parasite species involved in the infections and the immunogenetic response of the host. The use of techniques for amplification...
journal_title:Anais brasileiros de dermatologia
pub_type: 杂志文章
doi:10.1016/j.abd.2020.02.003
更新日期:2020-01-01 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
pub_type: 杂志文章
doi:10.1590/abd1806-4841.20164891
更新日期:2016-07-01 00:00:00
abstract::Furuncular myiasis occurs after larvae penetrate on the skin. The disease is characterized by the presence of a nodule with a central hole through which there is serosanguinous exudate drainage. The authors present a case of furuncular myiasis by Dermatobia hominis in which late diagnosis made it necessary to have the...
journal_title:Anais brasileiros de dermatologia
pub_type: 杂志文章
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更新日期:2014-07-01 00:00:00
abstract:BACKGROUND:assessment instruments of nail psoriasis have been published in literature as means to standardize the previous subjective assessments of authors. OBJECTIVES:Using Nail Psoriasis Severity Index for evaluation in patients with plaque psoriasis during treatment with acitretin. METHODS:Thirty volunteers with ...
journal_title:Anais brasileiros de dermatologia
pub_type: 杂志文章
doi:10.1590/s0365-05962012000200010
更新日期:2012-03-01 00:00:00
abstract::Porokeratosis represents a group of disorders of epidermal keratinization that are characterized by one or more annular plaques surrounded by a histologically distinctive hyperkeratotic ridge-like border called the cornoid lamella. Many studies showed that organ transplantation and immunosuppression were associated in...
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doi:10.1590/abd1806-4841.20164253
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journal_title:Anais brasileiros de dermatologia
pub_type: 杂志文章
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abstract::Atopic Dermatitis has long been a controversial entity in regard its relationship to food allergy. Indeed, inter-discipline disparity in the way dermatologists and allergologists perceive the food allergy/atopic dermatitis interplay, hampers the design of concise therapeutic strategies and conveys conflicting messages...
journal_title:Anais brasileiros de dermatologia
pub_type: 杂志文章
doi:10.1590/abd1806-4841.20132072
更新日期:2013-09-01 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
pub_type:
doi:10.1016/j.abd.2020.05.009
更新日期:2021-01-01 00:00:00
abstract::Lymphangiomas are a malformation caused by the abnormal migration of lymphatic tissue, leading to failures in the communication and drainage of the lymphatic system. They usually present as groups of translucent papules and vesicles in the skin or mucous membranes. Presentation as a verrucous plaque limited to a singl...
journal_title:Anais brasileiros de dermatologia
pub_type: 杂志文章
doi:10.1590/s0365-05962011000200020
更新日期:2011-03-01 00:00:00
abstract::HIV/syphilis co-infection is common because both conditions affect similar risk groups. HIV interferes with the natural history of syphilis, which often has atypical clinical features and nervous system involvement in the early stage of disease. We report the case of an HIV-positive patient with secondary syphilis, sc...
journal_title:Anais brasileiros de dermatologia
pub_type: 杂志文章
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更新日期:2015-05-01 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
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更新日期:2021-01-01 00:00:00
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journal_title:Anais brasileiros de dermatologia
pub_type: 杂志文章
doi:10.1590/S0365-05962013000200028
更新日期:2013-03-01 00:00:00
abstract::Granuloma faciale is a rare dermatosis of chronic course, benign, usually asymptomatic, first described in 1945 by Wingley. It is characterized by the appearance of well-defined, single or multiple papules, plaques and nodules, predominantly located in sun-exposed areas, especially the face. In this work we report the...
journal_title:Anais brasileiros de dermatologia
pub_type: 杂志文章
doi:10.1590/abd1806-4841.20153339
更新日期:2015-09-01 00:00:00
abstract::Researches on DH have shown that it is not just a bullous skin disease, but a cutaneous-intestinal disorder caused by hypersensitivity to gluten. Exposure to gluten is the starting point of an inflammatory cascade capable of forming autoantibodies that are brought to the skin, where they are deposited, culminating in ...
journal_title:Anais brasileiros de dermatologia
pub_type: 杂志文章
doi:10.1590/abd1806-4841.20142966
更新日期:2014-11-01 00:00:00
abstract::Inflammatory breast cancer is an aggressive and infiltrative malignancy that is often misdiagnosed as an infection because of its symptoms and signs of inflammation, delaying proper diagnosis and treatment. We report a case of inflammatory breast cancer showing correlation between dermoscopic and histopathological dia...
journal_title:Anais brasileiros de dermatologia
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abstract:BACKGROUND:Atopic dermatitis is an inflammatory skin disease that can be triggered by many factors. Several reports confirm the role of airborne allergic agents as aggravating or triggering factors. The patch test with airborne allergic agents or the atopy patch test was suggested to evaluate the role of these allergen...
journal_title:Anais brasileiros de dermatologia
pub_type: 杂志文章
doi:10.1590/s0365-05962011000100004
更新日期:2011-01-01 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
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更新日期:2017-01-01 00:00:00
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journal_title:Anais brasileiros de dermatologia
pub_type: 杂志文章,评审
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更新日期:2017-11-01 00:00:00
abstract::Generalized eruptive keratoacanthoma of Grzybowski is a rare variant of multiple keratoacanthomas counting with about 40 cases reported. It is a chronic and progressive disease for which none of the described therapeutic options has been entirely satisfactory. We report a case of an 83-year-old female who presented wi...
journal_title:Anais brasileiros de dermatologia
pub_type:
doi:10.1016/j.abd.2020.06.004
更新日期:2021-01-01 00:00:00
abstract:BACKGROUND:Telemedicine refers to the use of technology as improvement of healthcare delivery to places where distance becomes an obstacle. Its use represents a great potential for dermatology, a specialty whose visual analysis phase is essential in diagnosis. OBJECTIVES:To analyze the compatibility index of skin canc...
journal_title:Anais brasileiros de dermatologia
pub_type: 杂志文章
doi:10.1590/abd1806-4841.20153163
更新日期:2015-03-01 00:00:00
abstract::The number of individuals with tattoos has been increasing worldwide, alongside with reports of complications varying from reactions to the injected pigments to infections caused by agents inoculated in the pigmentation process. The diagnosis of such unwanted events can be obtained through complementary non-invasive m...
journal_title:Anais brasileiros de dermatologia
pub_type:
doi:10.1016/j.abd.2019.02.008
更新日期:2020-01-01 00:00:00
abstract::Parry-Romberg syndrome, also known as progressive hemifacial atrophy, is a rare disorder characterized by slow and progressive hemifacial atrophy. The treatment offered for the syndrome generally aims at improving aesthetics. Fat grafts, silicone injections or acrylic prosthesis are alternatives suggested for correcti...
journal_title:Anais brasileiros de dermatologia
pub_type: 杂志文章,评审
doi:10.1590/s0365-05962011000700022
更新日期:2011-07-01 00:00:00
abstract::Lipschütz Ulcer, or ulcus vulvae acutum, is a rare and probably underdiagnosed entity that usually presents as an acute painful vulvar ulcer in young women. The etiology is unknown, although recent reports have associated it with the Epstein-Barr virus. The diagnosis is made by exclusion after ruling out sexually tran...
journal_title:Anais brasileiros de dermatologia
pub_type: 杂志文章
doi:10.1590/s0365-05962012000400018
更新日期:2012-07-01 00:00:00
abstract:BACKGROUND:In this study, cases with suspected urethral condylomata acuminata were examined by dermoscopy, in order to explore an effective method for clinical. OBJECTIVE:To study the application of dermoscopy image analysis technique in clinical diagnosis of urethral condylomata acuminata. METHODS:A total of 220 sus...
journal_title:Anais brasileiros de dermatologia
pub_type: 杂志文章
doi:10.1590/abd1806-4841.20186527
更新日期:2018-01-01 00:00:00
abstract::Potassium iodide, as a saturated solution, is a valuable drug in the dermatologist's therapeutic arsenal and is useful for the treatment of different diseases due to its immunomodulatory features. However, its prescription has become increasingly less frequent in dermatology practice. Little knowledge about its exact ...
journal_title:Anais brasileiros de dermatologia
pub_type: 杂志文章,评审
doi:10.1590/abd1806-4841.20132377
更新日期:2013-05-01 00:00:00
abstract::Insect bites and bite wounds are quite common and most often have mild repercussions in humans. Statistics on the incidence of accidents caused by insects are not available, and the skin reactions after the bites are not always known. The authors present two cases of patients with hemorrhagic blisters on their hands a...
journal_title:Anais brasileiros de dermatologia
pub_type:
doi:10.1016/j.abd.2020.05.005
更新日期:2020-01-01 00:00:00