Cutaneous Hypersensitivity
Mostrando 1-12 de 130 artigos, teses e dissertações.
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1. Possible impact of adopting extreme hypofractionation after FAST Forward trial publication
SUMMARY Cutaneous manifestations are considered an infrequent presentation of coronavirus disease 2019 (COVID-19) and are mostly described in outpatient settings. Its onset during the course of the severe COVID-19 disease has been poorly described in severe cases. Studies focused on dermatological manifestations mostly described maculopapular or pernio-like
Rev. Assoc. Med. Bras.. Publicado em: 2021-02
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2. New papulovesicular rash in the course of COVID-19 signaling viral reactivation
SUMMARY Cutaneous manifestations are considered an infrequent presentation of coronavirus disease 2019 (COVID-19) and are mostly described in outpatient settings. Its onset during the course of the severe COVID-19 disease has been poorly described in severe cases. Studies focused on dermatological manifestations mostly described maculopapular or pernio-like
Rev. Assoc. Med. Bras.. Publicado em: 2021-02
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3. Immunoreactive cutaneous sporotrichosis,
Abstract Sporothrix spp. infection can occur through the inoculation of the organism in the skin through direct contact with the soil (sapronotic infection), through contact with animals, such as infected cats and dogs (zoonotic infection), or less frequently via inhalation. With a subacute or chronic evolution, approximately 80% of patients affected by the
An. Bras. Dermatol.. Publicado em: 2020-12
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4. Postoperative angioedema induced by angiotensin-converting enzyme inhibitor: case report
Resumo Justificativa e objetivos: O angioedema é uma condição potencialmente fatal que pode surgir em qualquer momento no perioperatório. Pode decorrer da liberação de histamina, em uma reação de hipersensibilidade a drogas ou ser desencadeado pela bradicinina, em reações não alérgicas, de etiologia hereditária ou adquirida. O objetivo desse re
Rev. Bras. Anestesiol.. Publicado em: 20/12/2019
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5. Reading of the Mitsuda test: comparison between diameter and total area by means of a computerized method
ABSTRACT The Mitsuda test is a skin test based on the individual’s immune response through late and highly specific hypersensitivity reaction to the Mycobacterium leprae bacillus. A negative reaction identifies individuals who present a higher risk of becoming ill if exposed to M. leprae and, if they become ill, to develop the virchowian form of disease. T
Rev. Inst. Med. trop. S. Paulo. Publicado em: 14/02/2019
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6. Meglumine antimoniate intralesional infiltration for localised cutaneous leishmaniasis: a single arm, open label, phase II clinical trial
BACKGROUND Cutaneous leishmaniasis (CL) is a world-wide health problem which currently lacks effective, affordable and easy to use therapy. Recently, the meglumine antimoniate (MA) intralesional infiltration was included among the acceptable therapies for New World leishmaniasis. While this approach is attractive, there is currently little evidence to supp
Mem. Inst. Oswaldo Cruz. Publicado em: 21/06/2018
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7. Severe cutaneous adverse drug reactions of Chinese inpatients: a meta-analysis
Abstract Background: The rate of severe cutaneous adverse drug reactions is low, and these reactions can result in death or disability. An evidence-based epidemiological study of severe cutaneous adverse drug reactions in China has not been reported. Objective: The aim of this study was to analyze epidemiology and characteristics of severe cutaneous advers
An. Bras. Dermatol.. Publicado em: 2017-06
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8. Acute generalized exanthematous pustulosis x Von Zumbusch’s pustular psoriasis: A diagnostic challenge in a psoriatic patient
AbstractSevere cutaneous drug reactions include a wide spectrum of clinical manifestations ranging from mild morbilliform cutaneous rash, to severe forms of hypersensitivity. Special attention is given in this report to the acute generalized exanthematous pustulosis (AGEP), induced in 90% of cases by the use of systemic drugs, especially aminopenicillins and
An. Bras. Dermatol.. Publicado em: 2015-08
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9. Immunological response to re-infections with clones of the Colombian strain of Trypanosoma cruzi with different degrees of virulence: influence on pathological features during chronic infection in mice
Re-infections with Trypanosoma cruzi are an aggravating factor for Chagas disease morbidity. The Colombian strain of T. cruzirepresents multiclonal populations formed by clonally propagating organisms with different tropisms and degrees of virulence. In the present study, the influence of successive inoculations with clones of the Colombian strain, exhibitin
Mem. Inst. Oswaldo Cruz. Publicado em: 28/04/2015
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10. Dermatitis herpetiformis: pathophysiology, clinical presentation, diagnosis and treatment
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 the formation of skin lesions. These lesi
An. Bras. Dermatol.. Publicado em: 2014-12
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11. Severe cutaneous reactions to drugs in the setting of a general hospital
BACKGROUND: Cutaneous drug reactions are frequently found. Assessing the clinical and epidemiological profile of severe forms is extremely relevant for their better recognition and management. Few studies have assessed the severe forms of cutaneous drug reactions in patients hospitalized in our setting. OBJECTIVES: To assess the clinical and epidemiolo
An. Bras. Dermatol.. Publicado em: 2014-09
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12. American tegumentary leishmaniasis: correlations among immunological, histopathological and clinical parameters
BACKGROUND: American tegumentary leishmaniasis has an annual incidence of 1 to 1.5 million cases. In some cases, the patient's immune response can eliminate the parasite, and the lesion spontaneously resolves. However, when this does not occur, patients develop the disseminated form of the disease. OBJECTIVE: To investigate the association between clin
An. Bras. Dermatol.. Publicado em: 2014-01