Results 11 to 20 of about 243 (111)

Clinical Manifestations and Diagnosis of Acromegaly

open access: yesInternational Journal of Endocrinology, Volume 2012, Issue 1, 2012., 2012
Acromegaly and gigantism are due to excess GH production, usually as a result of a pituitary adenoma. The incidence of acromegaly is 5 cases per million per year and the prevalence is 60 cases per million. Clinical manifestations in each patient depend on the levels of GH and IGF‐I, age, tumor size, and the delay in diagnosis.
Gloria Lugo   +3 more
wiley   +1 more source

Síndrome da doença sinusal: enfoque a partir de um caso clínico

open access: yesJournal of Cardiac Arrhythmias, 1994
O objetivo deste trabalho é discutir aspectos dos distúrbios eletrofisiológicos da Síndrome da Doença do Nó Sinusal a partir da apresentaçao de um caso clínico.
Manuel SEMINARIO-ORIGGI
doaj   +4 more sources

Pacientes chagásicos crônicos portadores de disfunção do nódulo sinusal: a presença de anticorpos IgG com ação agonista muscarínica independe da disfunção ventricular esquerda? Chronic Chagas disease patients with sinus node dysfunction: is the presence of IgG antibodies with muscarinic agonist action independent of left ventricular dysfunction?

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 2007
Estudos mostram que anticorpos IgG agonistas muscarínicos, de pacientes chagásicos, alteram a atividade elétrica de células cardíacas in vitro. Outros consideram sua presença, e a da síndrome do nódulo sinusal, conseqüências da lesão cardíaca progressiva.
Maria Beatriz Corrêa de Mello Altschüller   +6 more
doaj   +1 more source

Abstracts

open access: yes, 2021
Research and Practice in Thrombosis and Haemostasis, Volume 5, Issue S2, October 2021.
wiley   +1 more source

Challenges in Managing Cerebral Amyloid Angiopathy in Alzheimer's Disease: Insights from a Case of Down Syndrome‐associated Alzheimer Disease (DSAD)

open access: yesAlzheimer's &Dementia, Volume 21, Issue S2, December 2025.
Abstract Background Cerebral amyloid angiopathy (CAA) is more frequently found in Down syndrome associated Alzheimer's disease (DSAD) than in sporadic forms of Alzheimer's disease (AD). Although the pathophysiological process starts before, in Down syndrome (DS), neuroimaging features of CAA can be detected from the early 30s and progress with age. CAA
Lucía Maure‐Blesa   +11 more
wiley   +1 more source

Congenital Central Hypoventilation Syndrome (CCHS): Patient Quality of Life and Caregiver Burden

open access: yesPediatric Pulmonology, Volume 60, Issue 3, March 2025.
ABSTRACT Background Congenital central hypoventilation syndrome (CCHS) is a rare genetic disorder characterized by autonomic dysregulation and abnormal control of breathing, necessitating lifelong artificial ventilation. The impact of CCHS on patient quality of life (QoL) and caregiver burden remains unquantified. Methods A cross‐sectional study of QoL
Casey M. Rand   +11 more
wiley   +1 more source

A manual synchronous low energy shock impedance as a predictor of successful defibrillation testing during subcutaneous ICD implantation

open access: yesPacing and Clinical Electrophysiology, Volume 47, Issue 9, Page 1185-1191, September 2024.
Abstract Background Guidelines recommend defibrillation testing (DFT) during subcutaneous implantable cardioverter‐defibrillator (S‐ICD) implantation. Implant position, patient characteristics and device factors, such as shock impedance, influence defibrillation success.
Naiara Calvo   +9 more
wiley   +1 more source

Síndrome do marcapasso

open access: yesJournal of Cardiac Arrhythmias, 1990
O objetivo do estudo foi definir a Sindrome do Marcapasso, determinar suas características e sua incidência num grupo de 339 pacientes, que tiveram marcapasso ventricular definitivo implantado no Hospital Universitário Pedro Ernesto, no período de ...
ROLF KREUZIG
doaj   +4 more sources

PERICARDITE SECUNDÁRIA AO USO DE CITARABINA EM PACIENTE COM LEUCEMIA MIELOIDE AGUDA DE ALTO RISCO: RELATO DE CASO

open access: yesHematology, Transfusion and Cell Therapy, 2021
Introdução: A pericardite aguda enquanto complicação quimioterápica é rara. A evidência clínica sugere que trata-se de uma reação ao quadro subjacente de miocardite grave.
WF Silva   +9 more
doaj   +1 more source

Linfoma de Burkitt naso-sinusal – Caso clínico

open access: yesRevista Portuguesa Otorrinolaringologia e Cirurgia de Cabeça e Pescoço, 2011
Após o Sarcoma de Kaposi, os Linfomas não Hodgkin representam os tumores mais comuns no doente HIV (Human Immunodeficiency Vírus) positivo. Destes, 30-40% são Linfomas de Burkitt. Envolvem preferencialmente o trato gastrointestinal e outras localizações
Marco Ribeiro Barbosa   +6 more
doaj   +1 more source

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