Results: 36

Cáncer de mama triple negativo, abortos a repetición e isquemia digital grave

Medicina (B.Aires); 81 (2), 2021
Resumen El presente caso corresponde a una mujer con antecedentes de tres abortos de menos de 10 semanas y cáncer de mama, que desarrolló isquemia digital grave luego del segundo ciclo de capecitabina. Se determinó la presencia de anticuerpos antifosfolipídicos positivos. Dado que las pacientes con s...

Retinal ischemia as the first manifestation of antiphospholipid antibody syndrome

Rev. bras. oftalmol; 80 (1), 2021
ABSTRACT Antiphospholipid antibody syndrome (APS) is characterized by the development of venous and/or arterial thrombosis and by gestational morbidity (recurrent fetal losses) in the presence of antiphospholipid antibodies. We report the case of a 38-year-old woman who was diagnosed with primary APS fro...

Management of lower limb ischemia during operative repair of acute type a aortic dissection by distal crossover grafts: a case series

Abstract Objective: To describe our experience of nine patients with extra-anatomical bypass for clinically ischemic distal limb during repair of acute Type A aortic dissection (ATAAD). Methods: We retrospectively examined a series of nine patients who underwent surgery for ATAAD. We identified a subse...

Isquemia de extremidades inferiores secundaria a arteritis de la arteria temporal

Rev. méd. Chile; 148 (10), 2020
Giant cell arteritis is more common in women older than 60 years, is associated with systemic inflammation symptoms and mainly involves the aortic arch and cranial arteries, specially the temporal artery. Symptomatic lower extremity arterial stenosis or occlusion is uncommon and can lead to limb loss. We...

Remodelado cardíaco en el modelo preclínico de falla cardíaca isquémica experimental por dislipidemia en el ratón SR-B1 KO/ApoER6 1h/h

Rev. chil. cardiol; 39 (1), 2020
INTRODUCCIÓN: Los ratones SR-B1 KO/ApoER6 1h/h que son alimentados con una dieta rica en grasas saturadas, desarrollan enfermedad coronaria aterosclerótica severa, complicaciones isquémicas e insuficiencia cardíaca, con alta mortalidad. Los estudios con este modelo se han enfocado fundamentalmente e...

Investigation of the effect of the virtual reality application on experimental pain severity in healthy

SUMMARY OBJECTIVE: This study aimed to investigate the effect of virtual reality application on experimental ischemic pain created with a blood pressure instrument in healthy volunteers. METHODS: The research sample consisted of 172 volunteer adult students who conformed to the inclusion criteria. Thes...

Hypoxic hepatitis in an extensive aortic disecction: case report

Hypoxic hepatitis is an uncommon cause of hepatic damage characterized by a centrolobular necrosis. Its pathophysiology remains unclear. Aortic dissection is a rare but frequently catastrophic event. It is caused by an aortic intimal tear with propagation of a false channel in the media. Depending on the...

Topical hepatic hypothermia associated with ischemic preconditioning. Histopathological and biochemical analysis of ischemia reperfusion damage in a 24 hour model

Acta cir. bras; 33 (10), 2018
Abstract Purpose: To develop a new 24 hour extended liver ischemia and reperfusion (LIR) model analyzing the late biochemical and histopathological results of the isolated and combined application of recognized hepatoprotective mechanisms. In addition, we used a new stratification with zoning to classi...