Results 21 to 30 of about 1,450,409 (287)

Double nutcracker syndrome in a patient with circumaortic venous ring: a rare case report

open access: yesJournal of Ultrasonography, 2023
In this article, we describe a rare case of the nutcracker syndrome caused by combined compression of the left anteroaortic and retroaortic renal veins. Case description: A 42-year-old woman presented with microhematuria and left flank pain.
Farina Renato   +3 more
doaj   +1 more source

Associations between the Severity of the Post-Acute COVID-19 Syndrome and Echocardiographic Abnormalities in Previously Healthy Outpatients Following Infection with SARS-CoV-2

open access: yesBiology, 2021
The COVID-19 pandemic affected over 130 million individuals during more than one year. Due to the overload of health-care services, a great number of people were treated as outpatients, many of them subsequently developing post-acute COVID-19 syndrome ...
Cristina Tudoran   +9 more
doaj   +1 more source

The Use of Feature Tracking Technique for the Quantification of Ventricular Strain Pattern in Patients with Ebstein’s Anomaly: A Case-Control Study [PDF]

open access: yesIranian Journal of Medical Sciences, 2022
Background: Ebstein’s anomaly (EA) is a congenital heart disorder characterized by abnormal function of the tricuspid valve. There are several ways to study tissue composition using magnetic resonance imaging (MRI).
Marzieh Motevalli   +8 more
doaj   +1 more source

The right coronary artery originating from the distal circumflex artery [PDF]

open access: yesĶazaķstannyṇ Klinikalyķ Medicinasy, 2019
We report a case of anomalous origin of the right coronary artery in a 58-year-old male patient. The patient had a single coronary ostium originating from the left sinus valsalva.
Songül Cuglan, Bilal Cuglan
doaj   +1 more source

Unilateral absence of the left pulmonary artery with patent ductus arteriosus and interrupted inferior vena cava

open access: yesTürk Kardiyoloji Derneği Arşivi, 2014
Unilateral absence of the pulmonary artery and interrupted inferior vena cava are rare congenital disorders. The clinical presentation is variable, and many patients can be asymptomatic for many years and even throughout their lives.
Burçak Kılıçkıran Avcı   +3 more
doaj   +1 more source

Combination between Dunbar Syndrome and May–Thurner syndrome: A rare case Report

open access: yesJournal of Medical Ultrasound, 2023
Dunbar syndrome (DS) and May–Thurner syndrome (MTS) are part of a group of rare vascular disorders known as “vascular compression syndromes.” Dunbar's syndrome is caused by the median arcuate ligament of diaphragm, which, due to an abnormal course ...
Renato Farina   +3 more
doaj   +1 more source

Separate and combined associations of body-mass index and abdominal adiposity with cardiovascular disease: collaborative analysis of 58 prospective studies [PDF]

open access: yes, 2011
BACKGROUND: Guidelines differ about the value of assessment of adiposity measures for cardiovascular disease risk prediction when information is available for other risk factors. We studied the separate and combined associations of body-mass index (BMI),
Nordestgaard, Borge G.   +77 more
core   +1 more source

Cardiovascular Abnormalities in Hyperthyroidism

open access: yesThe American Journal of Medicine, 2006
Anthonisen et al in 1987 continues to be the landmark study. 3 The inclusion criteria required COPD with a FEV1 70% and FEV1/forced vital capacity 70%. It must be kept in mind that patients in the former study had a mean FEV1 of only 33.9% predicted.
Çakır, Mehtap, Can, İlknur
openaire   +3 more sources

Insular volume abnormalities associated with different transition probabilities to psychosis [PDF]

open access: yes, 2011
Background Although individuals vulnerable to psychosis show brain volumetric abnormalities, structural alterations underlying different probabilities for later transition are unknown.
McGuire, P.   +42 more
core   +2 more sources

Echocardiographic and Electrocardiographic Abnormalities among Elderly Adults with Cardiovascular Disease in Rural South Africa.

open access: yes, 2021
BACKGROUND: Sub-Saharan Africa is undergoing an epidemiological transition fueled by the interaction between infectious and cardiovascular diseases (CVD).
Peters, Ferande   +17 more
core   +1 more source

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