Left Heart Bypass

Diversion of the flow of blood from the pulmonary veins directly to the aorta, avoiding the left atrium and the left ventricle (Dorland, 27th ed). This is a temporary procedure usually performed to assist other surgical procedures.

Also Known As:

Networked: 169 relevant articles (13 outcomes, 7 trials/studies)

Relationship Network

Therapy Context: Research Results

Experts

1.	Coselli, Joseph S: 15 articles (08/2021 - 03/2002)
2.	LeMaire, Scott A: 10 articles (08/2016 - 03/2002)
3.	Green, Susan Y: 4 articles (06/2021 - 04/2011)
4.	Conklin, Lori D: 4 articles (01/2009 - 03/2002)
5.	Jacobs, Michael J: 4 articles (06/2008 - 01/2002)
6.	Sasaguri, Shiro: 3 articles (01/2016 - 03/2003)
7.	Mochtar, Bas: 3 articles (02/2006 - 01/2002)
8.	Köksoy, Cüneyt: 3 articles (04/2002 - 03/2002)
9.	Schmittling, Zachary C: 3 articles (04/2002 - 03/2002)
10.	Preventza, Ourania: 2 articles (08/2016 - 04/2016)

Related Diseases

1.	Hypothermia 04/01/2004 - "TAAA repair was achieved using adjuncts of aortic distal perfusion in 31 patients (partial cardiopulmonary bypass: 19, deep hypothermia: 9, left heart bypass: 3). " 01/01/2004 - "One of the patients underwent surgery with deep hypothermia and circulatory arrest, and the others with the adjunct of a left-heart bypass. " 08/01/2002 - "Spinal cord protection is attempted by spinal fluid pressure monitoring and drainage, moderate general hypothermia, selective left heart bypass, reimplantation of critical intercostal arteries, monitoring somatosensory and somatomotor evoked potentials and epidural cooling of the spinal cord. " 04/01/2002 - "After randomization, 145 patients underwent extent I or II TAAA repairs with a consistent strategy of moderate heparinization, permissive mild hypothermia, left heart bypass, and reattachment of patent critical intercostal arteries. " 08/01/1999 - "The operative technique consisted of staged or sequential clamping to maximize the beneficial effect of the distal perfusion by the left heart bypass, continuous CSF drainage to keep the CSF pressure below 10 mm Hg, and moderate hypothermia (32 degrees C rectal temperature). "
2.	Aneurysm (Aneurysms) 05/01/1993 - "A comparative study between left heart bypass with a centrifugal (BioMedicus) pump and with a temporary external shunt was performed to assess the efficacy of distal organ perfusion in the surgical treatment of 31 patients with aneurysm of the descending thoracic aorta. " 08/01/2018 - "Descending thoracic aortic (DTA) aneurysms causing left main bronchus compression can be surgically repaired under left heart bypass (LHB). " 01/01/2016 - "Preoperative contrast-enhanced computed tomography revealed that the mid-descending thoracic aorta was extremely enlarged and the maximum diameter of the aneurysm was 92 mm. The patient underwent thoraco-abdominal aortic replacement through a thoraco-abdominal incision under left heart bypass. " 04/01/2008 - "We performed exclusion of an ARSA aneurysm using left heart bypass, with concomitant R axillary to RSCA bypass. " 05/01/2005 - "Left heart bypass during descending thoracic aneurysm repair."
3.	Heart Failure 01/01/1964 - "EFFICACY OF LEFT HEART BYPASS IN THE TREATMENT OF ACUTE HEART FAILURE." 09/01/1994 - "We investigated right ventricular function during left heart bypass (LHB) with 18 mongrel open-chest dogs, in normal and acute heart failure (AHF) dogs which underwent aortic cross clamp. " 09/01/1994 - "[Effect of left heart bypass on right ventricular function in normal and acute heart failure dogs--an application of the conductance catheter to the right ventricle]." 07/01/1994 - "A successful case of left heart bypass (LHB) for severe heart failure after mitral commissurotomy is presented. " 04/01/1990 - "We investigated whether the coexisting right heart failure is attributable to the left heart bypass in 16 open-chest dogs. "
4.	Ventricular Fibrillation 04/01/1982 - "One patient died of ventricular fibrillation 18 hours after discontinuation of the left heart bypass. " 08/01/1971 - "Heparinless total left heart bypass with induced ventricular fibrillation." 01/01/2022 - "A subadventitial dissection with or without endovascular stent graft was carried out in 40 patients (85.1%), a cardiopulmonary bypass was used in 3 patients and left heart bypass in 4. Intraoperatively, two patients had bleeding (4.3%) and one ventricular fibrillation (2.1%). " 08/01/1987 - "Cardiac arrest by ventricular fibrillation was associated with a mean decrease in alveolar ventilation of 43% in five dogs on right and left heart bypass. " 06/01/1996 - "Intraoperative complications related to standard left heart bypass, hypoxia, hypothermia, and ventricular fibrillation, were eliminated by using this method. "
5.	Hypoxia (Hypoxemia) 08/01/1992 - "The cause of death in the patient with chronic type B dissection was associated with brain damage due to hypoxia developed during left heart bypass. " 01/01/1998 - "A combination of rapid surgery, left heart bypass for the repair of more extensive aneurysms, free spinal drainage and the avoidance of postoperative hypoxia and hypotension help to minimize spinal cord ischaemia. " 06/01/1996 - "Intraoperative complications related to standard left heart bypass, hypoxia, hypothermia, and ventricular fibrillation, were eliminated by using this method. " 05/01/1996 - "Intraoperative complications related to standard left heart bypass, hypoxia, hypothermia, and ventricular fibrillation, were eliminated by using this method. "

Related Drugs and Biologics

1.	Crystalloid Solutions
2.	argatroban (MPQA)
3.	Anticoagulants
4.	4-azidobenzylcarazolol (pABC)
5.	Heparin (Liquaemin)
6.	Solutions
7.	Matrix Metalloproteinases (MMPs)
8.	Polyethylene Terephthalates (Polyethylene Terephthalate)
9.	Oxygen (Dioxygen)
10.	Hormones (Hormone)

Related Therapies and Procedures

1.	Counterpulsation (External Counterpulsation)
2.	Operative Surgical Procedures
3.	Intra-Aortic Balloon Pumping
4.	Cardiopulmonary Bypass (Heart-Lung Bypass)
5.	Replantation