Database : HANSEN
Search on : SARCOMA DE KAPOSI [Subject descriptor]
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Id:17964
Author:Gloster HM; Neal K
Title:Skin cancer in skin of color Skin cancer in skin of color-v.55
Source:s.l; s.n; 2006. 19 p. ilus, tab.
Abstract:Skin cancer is less common in persons with skin of color than in light-skinned Caucasians but is often associated with greater morbidity and mortality. Thus, it is crucial that physicians become familiar with skin cancer in persons of color so as to maximize the likelihood of early detection of these tumors. In dark-skinned ethnic groups, squamous cell carcinoma is most common; squamous cell carcinoma and melanoma usually occur on nonsun-exposed sites; and ultraviolet radiation is not an important etiologic factor for skin cancer with the exception of basal cell carcinoma. Races of intermediate pigmentation, such as Hispanics and Asians, share epidemiologic and clinical features of dark-skinned ethnic groups and Caucasians. Skin cancers pose a significant risk in skin of color and clinicians should focus on preventive measures in these groups such as regular skin exams, self-examination, public education, and screening programs. LEARNING OBJECTIVE: At the completion of this learning activity, participants should be familiar with the epidemiology and unique clinical features of skin cancer in skin of color and be aware of strategies to prevent skin cancer in skin of color.(AU).
Descriptors:NEOPLASIAS CUTÂNEAS/quim
NEOPLASIAS CUTÂNEAS/compl
NEOPLASIAS CUTÂNEAS/diag
NEOPLASIAS CUTÂNEAS/genet
NEOPLASIAS CUTÂNEAS/imunol
NEOPLASIAS CUTÂNEAS/prev
NEOPLASIAS CUTÂNEAS/fisiopatol
NEOPLASIAS CUTÂNEAS/reabil
NEOPLASIAS CUTÂNEAS/radioter
NEOPLASIAS CUTÂNEAS/cirurg
NEOPLASIAS CUTÂNEAS/terap
SARCOMA DE KAPOSI/compl
SARCOMA DE KAPOSI/diag
SARCOMA DE KAPOSI/fisiopatol
RAIOS ULTRAVIOLETA/uso diag
 TERAPIA ULTRAVIOLETA/instrum
 TERAPIA ULTRAVIOLETA/métodos
Limits:ESTUDO COMPARATIVO
HUMANO
Location:BR191.1; 00326/cme


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Id:13963
Author:Okafor, Mark C
Title:Thalidomide for erythema nodosum leprosum and other applications ..-
Source:s.l; s.n; 2003. 13 p. tab.
Abstract:Thalidomide, administered as a sedative and antiemetic decades ago, was considered responsible for numerous devastating cases of birth defects and consequently was banned from markets worldwide. However, the drug remarkably has resurfaced with promise of immunomodulatory benefit in a wide array of immunologic disorders for which available treatments were limited. It is approved by the Food and Drug Administration for erythema nodosum leprosum (ENL). Although the relative paucity of leprosy and ENL worldwide may perceivably limit interest in and knowledge about thalidomide, increasing numbers of new and potential uses expand its applicability widely beyond ENL. Thalidomide, an inhibitor of tumor necrosis factor a, is the best known agent for short-term treatment of ENL skin manifestations, as well as postremission maintenance therapy to prevent recurrence. For this indication, it is effective as monotherapy and as part of combination therapy with corticosteroids. Studies of thalidomide in chronic graft-versus-host disease showed benefit in children and adults as treatment, but not as prophylaxis. The agent has been administered successfully for treatment of cachexia related to cancer, tuberculosis, and human immunodeficiency virus infection, although evidence of efficacy is inconclusive. Thalidomide monotherapy effectively induced objective response in trials in patients with both newly diagnosed and advanced or refractory multiple myeloma. Combination therapy with thalidomide and corticosteroids was also effective in these patients, as well as in treatment of aphthous and genital ulcers. Limited evidence supports the drug's benefit in treatment of Kaposi's sarcoma. Other thalidomide applications include Crohn's disease, rheumatoid arthritis, and multiple sclerosis. Somnolence, constipation, and rash were the most frequently cited adverse effects in studies, but thalidomide-induced neuropathy and idiopathic thromboembolism were critical causes for drug discontinuation. Thalidomide is still contraindicated in pregnant women, women of childbearing age, and sexually active men not using contraception. Clinicians should be conversant with thalidomide in ENL (its primary application) in the natural course of leprosy, as well as in the agent's other applications. (AU).
Descriptors:CAQUEXIA/quimioter
ERITEMA NODOSO/quimioter
DOENCA ENXERTO-HOSPEDEIRO/quimioter
HANSENIASE VIRCHOWIANA/quimioter
MIELOMA MULTIPLO/quimioter
EDUCACAO DO PACIENTE/métodos
SARCOMA DE KAPOSI/quimioter
TALIDOMIDA/ef adv
TALIDOMIDA/uso terap
Limits:HUMANO
ANIMAL
Electronic Medium:http://www.ilsl.br
Location:BR191.1; 09149/s


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Id:12316
Author:Geraminejad, Pedram; Memar, Omeed; Aronson, Iris; Rady, Peter L; Hengge, Ulrich; Tyring, Stephen K
Title:Kaposi's sarcoma and other manifestations of human herpesvirus 8 ..-
Source:s.l; s.n; Nov. 2002. 15 p. ilus, tab.
Abstract:Kaposi's sarcoma (KS) was described by Moritz Kaposi in 1872 and was known for an entire century as a rare disorder of older men usually of Eastern European, Mediterranean, and/or Jewish origin. In the early 1980s, the prevalence of KS began to increase dramatically and soon became the most common malignancy in patients with AIDS, especially those who were male homosexuals. In 1994, a new human herpesvirus (HHV) was found to be present in almost 100% of KS lesions. This virus was found to be a gammaherpesvirus, closely related to Epstein-Barr virus, and was designated HHV-8. Subsequently, HHV-8 DNA was found in almost all specimens of classic KS, endemic KS, and iatrogenic KS, as well as epidemic KS (ie, AIDS KS). It is now believed that HHV-8 is necessary, but not sufficient, to cause KS and that other factors such as immunosuppression play a major role. The use of highly active antiretroviral therapy (HAART) since 1996 has markedly reduced the prevalence of AIDS KS in western countries, but because 99% of the 40 million patients with AIDS in the world cannot afford HAART, KS is still a very common problem. Primary effusion lymphoma and multicentric Castleman's disease are also thought to be due to HHV-8. Although HHV-8 DNA has been described in a number of other cutaneous disorders, there is little evidence that HHV-8 is of etiologic significance in these diseases. The mechanism by which HHV-8 causes KS, primary effusion lymphoma, and multicentric Castleman's disease is not well understood but is thought to involve a number of molecular events, the study of which should further our understanding of viral oncology. (J Am Acad Dermatol 2002;47:641-55.) Learning objective: At the completion of this learning activity, participants should be familiar with Kaposi's sarcoma and other manifestations of human herpesvirus 8..
Descriptors:PRODUTOS DO GENE TAT
INFECÇOES POR HERPESVIRIDAE
HIPERPLASIA DO LINFONODO GIGANTE
INTERLEUCINA-6
LINFOMA DE CÉLULA-B
LINFOMA DE CÉLULA-B
SARCOMA DE KAPOSI
SARCOMA DE KAPOSI
SARCOMA DE KAPOSI
SARCOMA DE KAPOSI
TERAPIA ANTI-RETROVIRAL DE ALTA ATIVIDADE
FASES DE LEITURA ABERTA/fisiologia
HERPESVIRUS 8 HUMANO/fisiologia
ESTUDOS SOROEPIDEMIOLOGICOS
Limits:HUMANO
Location:BR191.1; 0274/cme


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Id:10326
Author:Matondo, Patrick
Title:Clinical classification of African Kaposi's sarcoma: time for reappraisal ..-
Source:s.l; s.n; 1995. 2 p. .
Descriptors:INFECÇOES OPORTUNISTAS RELACIONADAS COM A AIDS
INFECÇOES OPORTUNISTAS RELACIONADAS COM A AIDS
INFECÇOES OPORTUNISTAS RELACIONADAS COM A AIDS
AFRICA
SUSCETIBILIDADE A DOENÇA
IMUNIDADE CELULAR
ANTIGENO DE MITSUDA
HANSENIASE
SARCOMA DE KAPOSI
SARCOMA DE KAPOSI
SARCOMA DE KAPOSI
NEOPLASIAS CUTANEAS
NEOPLASIAS CUTANEAS
NEOPLASIAS CUTANEAS
Location:BR191.1; 07176/s


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Id:10217
Author:Bwire, Robert; Kawuma, H. J. S
Title:Leprosy, Kaposi's sarcoma and the acquired immunodeficiency yndrome in two African patients ..-
Source:s.l; s.n; 1993. 1 p. .
Descriptors:SINDROME DE IMUNODEFICIENCIA ADQUIRIDA
SOROPOSITIVIDADE PARA HIV
HANSENIASE DIMORFA
HANSENIASE TUBERCULOIDE
SARCOMA DE KAPOSI
Location:BR191.1; 06918/s


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Id:9184
Author:Drateln, Claudia Reynoso von
Title:Sarcoma de Kaposi en un paciente con lepra lepromatosa VIH negativo ?-
Source:s.l; s.n; 1994. 3 p. ilus.
Descriptors:SARCOMA DE KAPOSI
NEOPLASIAS CUTANEAS
HANSENIASE LEPROMATOSA
PREDNISONA
AMILOIDOSE
AMILOIDOSE
DAPSONA
CLOFAZIMINA
Location:BR191.1; 06152/s



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