The impact of previous COVID-19 pneumonia on postoperative outcomes and complications in coronary artery bypass grafting.

Background: This study aimed to provide nuanced insights in managing patients with a history of coronavirus disease 2019 (COVID-19) pneumonia undergoing coronary artery bypass grafting.

Methods: This retrospective cohort study involved 168 patients (131 males, 37 females; mean age: 61.2±9.

Mortality Factors in Crush Syndrome.

Background: Crush Syndrome is a major cause of morbidity and mortality following large-scale catastrophic earthquakes. Since there are no randomized controlled studies on Crush Syndrome, knowledge on this subject is limited to expert experience. The primary objective is to analyze the epidemiological and demographic characteristics, clinical outcomes, and mortality factors of earthquake victims after the Pazarcik and Elbistan earthquakes on February 6, 2023.

Long-Term Results of Pericardial Autologous Patch Enlargement of the Aortic Annulus Using the Manouguian Technique.

Background: The management of a small aortic root at the time of aortic valve replacement is controversial. In cases in which the aortic root is very small the choice of aortic valve type and of root-enlargement method is difficult. The technical challenge of the small aortic root has instigated the creation of methods for annular enlargement.

Positive clinical outcomes of the saphenous vein interposition technique for ruptured popliteal artery aneurysm.

Purpose: Popliteal artery aneurysms (PAAs) can be treated successfully by surgical and endovascular methods; however, the best treatment strategy for a ruptured PAA has yet to be established. We assessed the clinical results of using saphenous vein interposition to treat ruptured PAAs in our hospital.

Methods: The subjects of this study were seven men (average age 59 years, range 43-71 years), who underwent emergency surgery for a ruptured PAA at our hospital between January 2007 and November 2012.

Evaluation of coronary artery-saphenous vein composite grafts: the aortic no-touch technique.

We retrospectively compared the results of conventional coronary artery bypass grafting (CABG) performed on patients who showed no preoperative evidence of serious atherosclerosis of the ascending aorta with the results of the aortic no-touch technique (using coronary artery-saphenous vein composite grafts) on CABG patients who did show such evidence. From 2003 through 2012, 3,152 consecutive patients underwent isolated primary CABG at our hospital. We chose 360 for the current study.

Large pseudoaneurysm of the sinus of Valsalva after surgery for aortic valve endocarditis.

Patients who undergo prosthetic aortic valve replacement for infective endocarditis and have no recurrent infection after surgery, rarely develop pseudoaneurysm of either the aortic root or the sinus of Valsalva (SV). Pseudoaneurysm of the SV can have fatal complications, including rupture. The case is reported of a large pseudoaneurysm of the SV that developed after surgical intervention for aortic valve endocarditis, and which was successfully treated.

Pre- and perioperative risk factors predicting neurologic outcomes after coronary artery bypass surgery in patients with pre-existing neurologic events.

Background: A neurologic event (NE) after coronary artery bypass graft (CABG) surgery is a principal complication affecting morbidity and mortality. We investigated the risk factors predicting postoperative NEs and survival in patients with pre-existing NE undergoing CABG.

Methods: Between 2001 and 2012, 3137 patients underwent isolated primary CABG.

Results from extrapleural clipping of a patent ductus arteriosus in seriously ill preterm infants.

Minithoracotomy for extrapleural closure of the patent ductus arteriosus (PDA) in seriously ill patients offers a fast and less invasive alternative to conventional transpleural ductal closure. This study reports the immediate postoperative clinical outcomes for 24 extrapleurally clipped premature infants presenting with congestive heart failure in high-risk comorbidity status between March 2007 and November 2010. The demographics, preoperative clinical characteristics, and postoperative outcomes of the patients, including echocardiographic assessments, were evaluated.

Papillary fibroelastoma of the right coronary cusp.

Cardiac papillary fibroelastoma (CPF) is a pathologically benign cardiac tumor. This tumor usually arises from cardiac valves, and it is the most common cardiac valvular tumor. This usually single and pedunculated tumor should be surgically treated when the mass is mobile and the patient has experienced a prior stroke, even if the stroke has manifested as a transient ischemic attack.