Malformations
Mostrando 1-12 de 790 artigos, teses e dissertações.
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1. Glycemic and nonglycemic mechanisms of congenital malformations in hyperglycemic pregnancies: a narrative review
ABSTRACT Congenital malformations are more frequently found among children born to mothers with diabetes than in the background population. There are several complex mechanisms involved in the development of congenital malformations in the offspring of mothers with hyperglycemia, such as the overexpression of glucose transporters (GLUTs) 1 and 2, the increas
Archives of Endocrinology and Metabolism. Publicado em: 2022
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2. The dilemma of choosing obstetrics and anesthesia techniques in a patient with cerebral cavernomatosis: a case report
Abstract This report describes the case of a pregnant woman who arrived for preanesthetic assessment of External Cephalic Version (ECV) for fetus in breech presentation and cesarean section in case of ECV failure. Although the technique seems simple, attempts to rotate the fetus can result in elevated intracranial pressure, which might cause malformation ble
Brazilian Journal of Anesthesiology. Publicado em: 2022
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3. Correlation between angioarchitectural characteristics of brain arteriovenous malformations and clinical presentation of 183 patients
RESUMO Antecedentes: A correlação entre a angioarquitetura e a apresentação clínica da Malformação Arteriovenosa do cérebro (MAVc) permanece um assunto de debate. Objetivos: Correlacionar as características angioarquiteturais das MAVc com a apresentação clínica. Métodos: Estudou-se pacientes consecutivos atendidos no Hospital Beneficência Po
Arquivos de Neuro-Psiquiatria. Publicado em: 2022
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4. Assessment Protocol for Candidates for Bone-Anchored Hearing Devices
Abstract Introduction The technology regarding bone-anchored hearing devices has been advancing. Nevertheless, complications are still often reported, which can impair treatment adherence and lead to discontinuation of use. There is a lack of studies conducted in tropical countries, where complications can be even greater, as well as standardized protocols
International Archives of Otorhinolaryngology. Publicado em: 2022
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5. Classic and current concepts in adrenal steroidogenesis: a reappraisal
ABSTRACT Adrenal steroid biosynthesis and its related pathology are constant evolving disciplines. In this paper, we review classic and current concepts of adrenal steroidogenesis, plus control mechanisms of steroid pathways, distribution of unique enzymes and cofactors, and major steroid families. We highlight the presence of a “mineralocorticoid (MC) pat
Archives of Endocrinology and Metabolism. Publicado em: 2022
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6. What do Cochrane systematic reviews say about congenital vascular anomalies and hemangiomas? A narrative review
ABSTRACT BACKGROUND: Congenital vascular anomalies and hemangiomas (CVAH) such as infantile hemangiomas, port-wine stains and brain arteriovenous malformations (AVMs) impair patients’ lives and may require treatment if complications occur. However, a great variety of treatments for those conditions exist and the best interventions remain under discussion.
Sao Paulo Medical Journal. Publicado em: 2022
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7. Perinatal outcomes of prenatal diagnosis of congenital pulmonary airway malformation: an experience
SUMMARY OBJECTIVE: This study aimed to assess the perinatal outcomes of pregnancies with a prenatal diagnosis of congenital cystic adenomatoid malformation. METHODS: We conducted a retrospective cohort study based on information contained in the medical records of pregnant women whose fetuses had been prenatally diagnosed with congenital cystic adenomatoid
Revista da Associação Médica Brasileira. Publicado em: 2022
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8. Impact of bundle implementation on the incidence of peri/intraventricular hemorrhage among preterm infants: a pre-post interventional study
ABSTRACT BACKGROUND: Peri/intraventricular hemorrhage (PIVH) is a frequent cause of death and morbidity among preterm infants. Few studies have addressed the use of bundles for preventing PIVH. OBJECTIVE: To evaluate the efficacy of a bundle of interventions designed to decrease the incidence of intraventricular hemorrhage at hospital discharge among pre
Sao Paulo Med. J.. Publicado em: 2021-06
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9. Clinical and cytogenetic characteristics of patients diagnosed with Turner syndrome in a clinical genetics service: cross-sectional retrospective study
ABSTRACT BACKGROUND: Turner syndrome (TS) is a rare genetic disease. Understanding its clinical findings contributes to better management of clinical conditions. OBJECTIVE: To investigate the clinical and karyotypic characteristics of patients diagnosed with TS at two reference services for clinical genetics in southern Brazil. DESIGN AND SETTING: Retrosp
Sao Paulo Med. J.. Publicado em: 2021-05
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10. Morbidity and mortality due to surgical congenital malformations from the perspective of surgical neonatal ICU outside a maternity service: a retrospective cohort study
RESUMO OBJETIVO: Traçar o perfil de pacientes atendidos em uma Unidade de Terapia Intensiva Neonatal cirúrgica nível III desvinculada de maternidade e analisar fatores de risco para mortalidade nesta população. MÉTODOS: estudo de coorte retrospectivo, avaliando os pacientes internados em um serviço de Unidade de Terapia Intensiva Neonatal cirúrgica
Rev. Assoc. Med. Bras.. Publicado em: 2020-09
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11. Type II Aortopulmonary Window with Isolated Left Subclavian Artery from Left Pulmonary Artery
Abstract Type II Aortopulmonary window (APW) accounts for only 10% of total cases of APW, which by itself is a rare congenital anomaly. Various cardiac malformations have been reported to be associated with this rare anomaly. We report one such association of origin of left subclavian artery (LSCA) from left pulmonary artery (LPA) via ductus arteriosus that
Braz. J. Cardiovasc. Surg.. Publicado em: 2020-06
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12. Coarctation of The Aorta: A Case-Series from a Tertiary Care Hospital
Abstract Background: Coarctation of the aorta is a congenital segmental narrowing of the aortic arch with severe hemodynamic repercussions and increased cardiovascular mortality. Early surgical correction and life-time echocardiographic follow-up must be performed to improve prognosis. However, this goal has been challenged by high rates of underdiagnosis,
Int. J. Cardiovasc. Sci.. Publicado em: 2020-02