Search results for "ARTERIAL"

Impact of chronic obstructive pulmonary disease on the outcomes of patients with peripheral artery disease.

2019

Peripheral artery disease (PAD) and chronic obstructive pulmonary disease (COPD) are both related with high in-hospital mortality. We aimed to investigate the impact of COPD on the in-hospital outcomes in PAD.PAD patients were selected based on ICD-code I70.2 of the German nationwide database, stratified for COPD and compared regarding adverse in-hospital outcomes.Between 01/2005-12/2015, 5,611,827 inpatients (64.8% males) were diagnosed with PAD; of those, 13.6% were coded additionally with COPD. Overall, 277,894 PAD patients (5.0%) died during in-hospital course. Prevalence of cardiovascular diseases as well as cancer (12.1% vs. 7.0%, P  0.001) was higher in PAD patients with COPD compare…

Recommendations for the management of patients with obstructive sleep apnoea and hypertension.

2013

This article is aimed at addressing the current state-of-the-art in epidemiology, pathophysiology, diagnostic procedures and treatment options for appropriate management of obstructive sleep apnoea (OSA) in cardiovascular (in particular hypertensive) patients, as well as for the management of cardiovascular diseases (in particular arterial hypertension) in OSA patients. The present document is the result of work performed by a panel of experts participating in the European Union COST (Cooperation in Scientific and Technological research) Action B26 on OSA, with the endorsement of the European Respiratory Society and the European Society of Hypertension. In particular, these recommendations …

True-lumen collapse of the ascending aorta in acute type A aortic dissection

2010

Noninvasive imaging of pulmonary hypertension.

2014

Pulmonary hypertension is defined as a resting mean pulmonary arterial pressure of 25 mm Hg or more determined at right heart catheterization. The challenges for imaging in patients with suspected PH are fivefold: the imaging modality should have a high diagnostic accuracy with regard to the presence of PH; it should be able to characterize the underlying disease, and allow for quantification of its extent by measuring pulmonary hemodynamics. Finally, it should provide prognostic information, and can be used for monitoring of therapy. There have been tremendous improvements in assessment of PH by computed tomography (CT) and magnetic resonance (MR) technology in recent years. This overview …

Revaskularisation mit der A. gastroepiploica dextra — Bewertung der Indikation und des perioperativen Risikos

1997

Bei 35 Patienten (mittleres Alter 64,0 Jahre (±10,4 Jahre) wurde bei fehlender oder unbrauchbarer V. saphena magna neben der einoder beidseitigen A. thoracica interna (ITA) die rechte A. gastroepiploica (GEA) zur Revaskularisation der rechten Koronararterie (RCA) verwendet. Ausgeschlossen wurden Patienten mit erheblicher Adipositas (Broca-Index >20%) sowie Patienten mit abdominellen Voroperationen. In einem Fall konnte die GEA wegen Plaquebildung nicht verwendet werden. Bei 23 Patienten wurde die GEA mit dem R. interventricularis posterior (RIVP), bei 11 Patienten mit der RCA vor bzw. in Hohe der Crux anastomosiert.

Arterial Stiffness is Associated With Moderate to Vigorous Physical Activity Levels in Post-Myocardial Infarction Patients.

2019

Arterial stiffness has shown independent predictive value for all-cause and cardiovascular mortalities, as well as fatal and nonfatal coronary events. Physical activity (PA) is associated with reduced cardiovascular morbidity and mortality. The study aims to analyze the cross-sectional association of arterial stiffness with objectively measured PA in patients following acute myocardial infarction.One hundred patients were consecutively recruited after experiencing an acute myocardial infarction. Central arterial stiffness was measured through carotid-femoral pulse wave velocity (cf-PWV) and daily PA was assessed objectively during 7 consecutive days with accelerometers. To be valid, data re…

Usefulness of transcutaneous PCO2to assess nocturnal hypoventilation in restrictive lung disorders

2016

Background and objectiveNocturnal hypoventilation is now an accepted indication for the initiation of non-invasive ventilation. Nocturnal hypoventilation may be an under diagnosed condition in chronic respiratory failure. The most appropriate strategy to identify sleep hypoventilation is not yet clearly defined. In clinical practice, it is indirectly assessed using nocturnal pulse oximetry (NPO) and morning arterial blood gases (mABG). Even though continuous transcutaneous carbon dioxide partial pressure (TcPCO2) monitoring is theoretically superior to NPO plus mABG, it is not routinely used. We aimed to prospectively compare NPO plus mABG with nocturnal TcPCO2 for the detection of alveolar…

Decrease in blood pressure during continuous positive airway pressure treatment for obstructive sleep apnoea: still searching for predictive factors

2019

High blood pressure (BP) and non-dipping 24-hour BP profile may help to predict BP decrease after obstructive sleep apnoea treatment by CPAP. However, specific, highly reproducible traits associated with BP responsiveness to CPAP must still be identified.http://bit.ly/2LbS4uV

Reoperation and the centrifugal pump?

1992

Postperfusion syndrome is still a problem in long cardiac operations using extracorporeal circulation (ECC). To evaluate whether or not centrifugal blood pumping during open heart surgery is beneficial, a randomized, prospective study was undertaken of 50 consecutive patients undergoing elective coronary artery bypass grafting. The patients were divided into two groups of 25 each. In group 1 a centrifugal pump (Biomedicus) was used as arterial blood pump, while in group 2 a roller pump (Stockert) was used. The two groups did not differ significantly and the number of variables during surgery was kept low (identical perfusion set, two surgeons, minimal cardiotomy suction). The parameters stu…

Pulmonary hypertension associated with ponatinib therapy

2016

IF 8.332; International audience; A case of pulmonary hypertension associated with ponatinib therapy in a chronic myelogenous leukaemia patient.