Track topics on Twitter Track topics that are important to you
Coronary Venous Angioplasty Facilitate Trans Venous Left Ventricular PubMed articles on BioPortfolio. Our PubMed references draw on over 21 million records from the medical literature. Here you can see the latest Coronary Venous Angioplasty Facilitate Trans Venous Left Ventricular articles that have been published worldwide.
We have published hundreds of Coronary Venous Angioplasty Facilitate Trans Venous Left Ventricular news stories on BioPortfolio along with dozens of Coronary Venous Angioplasty Facilitate Trans Venous Left Ventricular Clinical Trials and PubMed Articles about Coronary Venous Angioplasty Facilitate Trans Venous Left Ventricular for you to read. In addition to the medical data, news and clinical trials, BioPortfolio also has a large collection of Coronary Venous Angioplasty Facilitate Trans Venous Left Ventricular Companies in our database. You can also find out about relevant Coronary Venous Angioplasty Facilitate Trans Venous Left Ventricular Drugs and Medications on this site too.
Poor left ventricular growth and diastolic dysfunction long after simple total anomalous pulmonary venous connection (TAPVC) repair has been well documented and is believed to originate from insufficient pre-operative volume preload. The objective of the study was to confirm these findings.
Venous leg ulcers are open lesions between the knee and the ankle joint, which occur in the presence of venous insufficiency. There are theories to explain the causes of venous insufficiency, which ultimately leads to venous hypertension and can result in leg ulceration. Although many patients present with evidence of venous hypertension, others do not, except for the manifestation of the ulcer. There are risk factors associated with venous insufficiency and a holistic approach must be taken in order to inf...
An appropriate left ventricular (LV) lead position is a pre-requisite for response to cardiac resynchronization therapy (CRT) and is highly patient-specific. The purpose of this study was to develop a non-invasive pre-procedural CRT-roadmap to guide LV lead placement to a coronary vein in late-activated myocardium remote from scar.
The real mechanism for the development of the later stages of chronic venous insufficiency still remains unclear. Venous hypervolemia and microvascular ischemia have been reported to be the consequences of venous insufficiency. The aim of this study was to investigate the effects of induced venous hypovolemia by dorsiflexion exercise in patients with venous leg ulcers.
This systematic review and meta-analysis aimed to assess whether compression stockings or other interventions reduce the incidence of venous ulceration after acute deep venous thrombosis.
Use and Outcomes of Subcutaneous Implantable Cardioverter Defibrillator (ICD) After Trans-venous ICD Extraction: an Analysis of Current Clinical Practice and a Comparison with Trans-venous ICD Reimplantation.
The subcutaneous implantable cardioverter-defibrillator (S-ICD) does not require the insertion of any leads into the cardiovascular system.
Severe aortic stenosis frequently involves the development of left ventricular hypertrophy (LVH) creating a dichotomous hemodynamic state within the coronary circulation. Whilst the increased force of ventricular contraction enhances its resultant relaxation and thus increases the distal diastolic coronary 'suction' force, the presence of LVH has a potentially opposing effect on ventricular-coronary interplay. The aim of this study was to use non-invasive coronary wave-intensity analysis (WIA) to separate a...
Venous revascularization is an approach used in patients with total venous occlusion requiring venous access for cardiac device lead placement. Several percutaneous approaches to venous revascularization have been proposed. For the first time, we describe the case of a 69-year-old male with total venous occlusion who was successfully revascularized using a 'diathermy' technique.
Radiofrequency (RF) ablation of idiopathic ventricular arrhythmias (IVA) from coronary venous system (CVS) has been increasingly performed but, real effect of ablation lesions from CVS on epicardial myocardium has not been studied.
Patients with left ventricular hypertrophy (LVH) have reportedly higher than normal mortality and incidences of cardiovascular events. Coronary microvascular pathophysiology also appears to differ from other populations. Such coronary microcirculation dysfunctions are considered strong causes of cardiac events.
Venous leg ulceration is the most common form of leg ulceration, affecting 1.5% of the UK adult population. This was reviewed within the latest best practice statement (2016) which set out to create clear guidance on the assessment, management and preventing the reoccurrence of venous leg ulceration. With a growing elderly population at risk of venous insufficiency, early identification of those at risk is vital in the fight to reduce the number of people suffering with chronic venous ulceration. This artic...
Spinal epidural venous angiomas are extremely rare. We report the case of a 60-year-old man who presented with disc herniation symptoms, complaining of pain in his left leg and numbness, especially at the base of the knee. On physical examination, the Lasègue test was positive at 45 degrees on the left side and no neurological deficit was detected on the lower extremity. Contrast magnetic resonance imaging revealed a lesion in the left S2 neural foramen, which was initially evaluated as a schwannoma. Howev...
Venous flaps from the distal volar forearm are said to be suitable flaps for finger reconstruction. The pliability of the forearm venous flap makes it easy to follow the curvature of the finger contour. The thickness of the flap makes it appropriate as a flap for finger resurfacing. Following the venous network at the palmar forearm, diverse patterns of the venous flaps can be designed. This article describes the use of a 2-concatenated paddle, flow-through arterialized venous flap design for simultaneous r...
Developmental venous anomaly (DVA) or venous angioma is a common anomalyof cerebral veins that is found incidentally in the majority of cases.There are few cases of arteriovenous shunting in DVA associated with a more malignant course of the disease. Whether these DVAs with shunts are of congenital pathology or lifetime formations is unclear.
The postoperative left ventricular end-systolic volume index and ejection fraction are benchmarks of surgical ventricular reconstruction but remain unpredictable. This study aimed to identify who could be associated with a higher long-term survival by adding surgical ventricular reconstruction to coronary artery bypass grafting than coronary artery bypass grafting alone (responders to surgical ventricular reconstruction).
The presence of an interatrial communication is essential for adequate mixing and survival in total anomalous pulmonary venous connection. We report a 5-month-old infant with total anomalous pulmonary venous connection (cardiac type) without an interatrial communication and a large ventricular septal defect.
Distal digital replantation and revascularisation remains one of the demanding microsurgical procedures due to the difficulty of vascular anastomosis. Venous congestion is the most commonly encountered problem after replantation due to the difficulty of venous anastomosis in traumatic injuries. Heparin, among other drugs, is commonly used to facilitate venous drainage and prevent thrombosis. However, systemic heparin can be contraindicated in some patients. The senior author has experience of subcutaneous h...
To evaluate the performance of a closed-cell designed venous stent for the treatment of chronic ilio-femoral venous outflow obstruction (VOO) in the shortterm.
Coronary-cameral fistula (CCF) is a rare connection between a coronary artery and a chamber of the heart. It most often derives from the right coronary artery and drains into the right ventricle. CCF originating from all 3 major coronary vessels and draining into the left heart is an extremely rare coronary artery malformation. A 47-yearold-man who was admitted to the clinic with angina pectoris and positive cardiac markers suddenly developed ventricular fibrillation (VF) while being prepared for coronary c...
A 15-month-old male was referred for biopsy of presumed rhabdomyosarcoma in the setting of rapidly progressing left-sided proptosis. Examination revealed left periorbital edema and left hypoglobus. MRI revealed a soft-tissue density mass within the left lateral retrobulbar space. Several days later, he developed acute periorbital ecchymosis and increasing edema. With high suspicion for a vascular lesion, a CT scan was performed with dynamic arterial and venous imaging. Central filling was noted in the later...
Here, we report on the case of a 4-year-old child with large atrial septal defect (ASD) and severe pulmonary hypertension presenting an ischemic cardiomyopathy secondary to left main (LM) compression by a dilated pulmonary artery trunk. Despite of surgical treatment consisting in ASD closure and coronary artery bypass grafting, the patient was not weanable from ECMO. Control coronarography showed a near-occlusion of the left mammary bypass. A rescue percutaneous LM angioplasty with drug-eluting stent implan...
An eight-year-old girl presenting with fulminant myocarditis and cardiogenic shock was placed on peripheral extracorporeal membrane oxygenation (ECMO). Patient was switched to central ECMO due to inadequate venous drainage and echocardiogram showed left ventricular (LV) thrombus. She underwent removal of LV thrombus with LV venting. Echocardiogram showed LV thrombus again two day later. The LV thrombus was again removed and biventricular ventricular assist device was initiated to avoid further thrombus form...
Venous thromboembolism is a common complication of cancer, but the risk of developing venous thromboembolism varies greatly among individuals and depends on numerous factors, including type of cancer. We aimed to develop and externally validate a clinical prediction model for cancer-associated venous thromboembolism.