Comprehensive perioperative blood management in patients undergoing elective bypass cardiac surgery: Benefit effect of health care education and systematic correction of iron deficiency and anemia on red blood cell transfusion.

Study Objective: The aim of this study was to investigate the efficacy of a two-step patient blood management (PBM) program in red blood cell (RBC) transfusion requirements among patients undergoing elective cardiopulmonary bypass (CPB) surgery.

Design: Prospective, non-randomized, two-step protocol design.

Setting: Cardiac surgery department of Clinique Pasteur, Toulouse, France.

Cerebrovascular events after cardiovascular surgery: diagnosis, management and prevention strategies.

Introduction: Cerebrovascular events after cardiac surgery are among the most serious complications, related to a greater risk of patient mortality. This problem can occur following the formation of gas emboli during open heart surgery.

Aim: To address all the mechanisms that can lead to embolic events after cardiovascular surgery, how to manage them and how to possibly prevent them.

Total Arch Thoracic Endovascular Aortic Repair Using Double Fenestrated Physician-Modified Stent-Grafts: 100 Patients.

Objective: The aim was to evaluate early and medium-term outcomes of double fenestrated physician-modified endovascular grafts for total endovascular aortic arch repair.

Methods: This single-center retrospective analysis of prospectively-collected data included 100 patients, from January 2017 to December 2021, undergoing thoracic endovascular aortic repair (TEVAR) for zone 0. The fenestrations were a proximal larger fenestration that incorporated the brach2iocephalic trunk and left common carotid artery and a distal smaller fenestration for the left subclavian artery (LSA).

Delayed Frozen Elephant Trunk without hypothermic circulatory arrest.

Aortic arch disease is one of the most complex and challenging field in cardiac surgery. The recent growing experience in endovascular procedures has allowed the surgeons to approach more complex cases with different strategies. We report herein a complicated Zone 0 Hybrid Arch Repair through a delayed Frozen Elephant Trunk with continuous perfusion of the brain and visceral organ and mild hypothermia avoiding circulatory arrest.

[Cardiac glomus tumor: An unusual localization of pericytic (perivascular) tumor].

Glomus tumor are rare mesenchymal neoplasm, belonging to the pericytic (perivascular) tumor family, witch recent molecular characterization has allowed highlight recurrent molecular abnormalities. In fact, glomus tumor involves frequent MIR143-NOTCH gene fusion whereas others pericytic tumor (myopericytoma and myofibroma) involve mutations of PDGFRB gene. Glomus tumor are usually developed in superficial localization.

Single pulmonary valve cusp agenesis first detected by computed tomography reconstruction.

We present the case, with tomographic three-dimensional reconstructions, of an adult patient affected by congenital absence of one pulmonary valve cusp with completely normal morphology of the other two cusps.

Late results after mitral valve replacement with Mosaic bioprosthesis in patients aged 65 years or younger.

Objectives: Although in younger patients indications for biological prosthesis implantation in mitral valve replacement remain controversial, recently bioprostheses use increased considerably. We present late results obtained with the Medtronic Mosaic bioprosthesis in patients aged 65 years or younger.

Methods: Between 2007 and 2017, 67 mitral Mosaic bioprostheses were implanted in patients aged 65 years or younger (58.

Patient blood management in elective bypass cardiac surgery: A 2-step single-centre interventional trial to analyse the impact of an educational programme and erythropoiesis stimulation on red blood cell transfusion.

Unlabelled: Anaemia and iron deficiency are frequent in patients scheduled for cardiac surgery. Perioperative patient blood management (PBM) is widely recommended in current practice guidelines. The aim of this protocol is to analyse the effect of a global perioperative PBM programme on the red blood cell (RBC) transfusion ratio, morbidities and rehabilitation score in elective cardiac surgery.

Preoperative predictive factors of aneurysmal regression using the reporting standards for endovascular aortic aneurysm repair.

Background: Aneurysmal regression is a reliable marker for long-lasting success after endovascular aneurysm repair (EVAR). The aim of this study was to identify the preoperative factors that can predictably lead to aneurysmal sac regression after EVAR, according to the reporting standards of the Society for Vascular Surgery and the International Society of Cardiovascular Surgery (SVS/ISCVS).

Methods: From 199 patients treated by EVAR between 2000 and 2009, 164 completed computed tomography angiographies and duplex scan follow-up images were available.

Extracorporeal membrane oxygenation support for abdominal aortic aneurysms surgery in high-risk patients.

Surgical treatment of an abdominal aortic aneurysm in patients with a heart disease is risky. Aortic cross-clamping is featured by important consequences on cardiac, renal and gastrointestinal functions. Endovascular aortic repair is considered to be the gold standard in patients with severe comorbidities.

Complete Rupture of Polytetrafluoroethylene-covered Endoprosthesis after Exclusion of a Popliteal Aneurysm.

Popliteal artery aneurysm (PAA) is the most commonly reported peripheral artery aneurysm. The usual treatment is exclusion bypass with a saphenous vein. However, the availability of medium size covered stent graft is an attractive option.

[Surgery of aortic dissection: for which patient?].

In the acute stage (less than two weeks), surgery is indicated for Stanford type A aortic dissections. With respect to the initial work-up, surgery consists in replacing the ascending aorta, sometimes the aortic arch (with supra aortic vessels reimplantation), and aortic valve replacement (valve replacement, Bentall valved tube or valve sparing Tyron David technique). Ischemic visceral complications must be searched for and treated by endovascular techniques or surgery.

Early type III endoleak with an Endurant endograft.

We report the case of an 81-year-old man who presented with an intraoperative type III endoleak after treatment with an Endurant endograft for a 60-mm abdominal aortic aneurysm. To our knowledge, this is the first case of a type III endoleak reported with this new device. It was most likely due to a tear in the polyester graft, the cause of which remains speculative.

Edwards Mira bileaflet prosthesis in aortic position: midterm results of a prospective multi-centre study.

This prospective multicentre study assessed the midterm clinical and haemodynamic results of the Edwards Mira curved bileaflet prosthesis in aortic position. From June 1998 to October 2000, 117 patients, mean age 64 years (31-78 years) underwent aortic valve replacement with the Edwards Mira valve in three institutions. Clinical status, haemodynamic performance and valve related complications were assessed.

Collateral blood flow between left coronary artery bypass grafts and chronically occluded right coronary circulation in patients with triple vessel disease. Observations during complete revascularisation of beating hearts.

Objective: Preoperative measurements of collateral blood flow in patients with triple vessel disease and chronic occlusions of the right coronary artery do not, currently, ascertain the need to revascularise an occluded right coronary artery. We performed direct measurements of flow across left coronary bypass grafts to determine their contributions to collateral blood flow.

Methods: Collateral blood flow was scored preoperatively according to Rentrop in 13 patients with triple vessel disease and chronic occlusions of the right coronary artery who underwent complete, off-pump, surgical revascularisation.