IVAN DIEB MIZIARA
Projetos de Pesquisa
Unidades Organizacionais
Departamento de MedicinaLegal, Ética Médica e Medicina Social e do Trabalho, Faculdade de Medicina - Docente
LIM/40 - Laboratório de Imunohematologia e Hematologia Forense, Hospital das Clínicas, Faculdade de Medicina
LIM/40 - Laboratório de Imunohematologia e Hematologia Forense, Hospital das Clínicas, Faculdade de Medicina
3 resultados
Resultados de Busca
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- Edmund Pellegrino: moralidade médica e a teoria do consenso moral(2018) MIZIARA, Ivan Dieb; MIZIARA, Carmen Silvia Molleis GalegoAbstract The authors present and comment on the ideas of Edmund Pellegrino, a bioethics specialist born in New Jersey, USA, regarding the existence of a morality intrinsic to medicine, related to the inherent goal of the medical art, that is, the cure of the patient, as well as the existence of a morality external to medicine, which concerns all other aspects of medical activity whose ultimate purpose is not the cure of the patient. The authors also present the comments of other ethicists, for or against the arguments presented by Pellegrino, and compare aspects of this external morality to the moral consensus theory previously developed by the authors.
- Bullous Systemic Lupus Erythematosus: case report(2013) MIZIARA, Ivan Dieb; MAHMOUD, Ali; CHAGURY, Azis Arruda; ALVES, Ricardo DouradoINTRODUCTION: Bullous systemic lupus erythematosus (BSLE) is an autoantibody-mediated disease with subepidermal blisters. It is a rare form of presentation of SLE that occurs in less than 5% of cases of lupus. CASE REPORT: A 27-year-old, female, FRS patient reported the appearance of painful bullous lesions in the left nasal wing and left buccal mucosa that displayed sudden and rapid growth. She sought advice from emergency dermatology staff 15 days after onset and was hospitalized with suspected bullous disease. Intravenous antibiotics and steroids were administered initially, but the patient showed no improvement during hospitalization. She displayed further extensive injuries to the trunk, axillae, and vulva as well as disruption of the bullous lesions, which remained as hyperemic scars. Incisional biopsy of a lesion in the left buccal mucosa was performed, and pathological results indicated mucositis with extensive erosion and the presence of a predominantly neutrophilic infiltrate with degeneration of basal cells and apoptotic keratinocytes. Under direct immunofluorescence, the skin showed anti-IgA, anti-IgM, and anti-IgG linear fluorescence on the continuous dermal side of the cleavage. Indirect immunofluorescence of the skin showed conjugated anti-IgA, was anti-IgM negative, and displayed pemphigus in conjunction with anti-IgG fluorescence in the nucleus of keratinocytes, consistent with a diagnosis of bullous lupus erythematosus. DISCUSSION: BSLE is an acquired autoimmune bullous disease caused by autoantibodies against type VII collagen or other components of the junctional zone, epidermis, and dermis. It must be differentiated from the secondary bubbles and vacuolar degeneration of the basement membrane that may occur in acute and subacute cutaneous lupus erythematosus.
- Confidencialidade em medicina ocupacional: protegendo informações(2022) BATLLE, Amanda Ribeiro; CARMO, Ana Paula Possar do; CARVALHO, Fabiana Iglesias de; MIZIARA, Ivan Dieb; MIZIARA, Carmen Silvia Molleis GalegoAbstract Confidentiality is a central element of the physician-patient relationship and is associated with good quality of care. However, it may be broken in accordance with the ethical and legal standards established in the country. This study aims to show the main aspects of confidentiality in occupational medicine. For this, a narrative review of the literature on the subject was carried out, using free access databases and based on the codes of medical ethics. The occupational physician’s performance involves the worker, other non-medical professionals and the employer, a situation that may trigger conflicts, requiring physicians to know their obligations and ethical-legal limits. The protection of confidentiality respects human rights, but dilemmas may arise, not only to obey ethical precepts, but to follow legal norms. This study seeks to show the main and updated ethical and legal aspects regarding occupational health.