[Extensive Spinal Cord Infarction Subsequent to Total Arch Replacement for Stanford Type A Acute Aortic Dissection:Report of a Case].

A 53-year-old male, diagnosed with Stanford A acute aortic dissection, underwent a total arch replacement with a conventional elephant trunk. During the extubation phase, paraplegia and sensory disturbance were identified, prompting suspicion of spinal cord injury (SCI) attributed to thrombosis of the false lumen and subsequent obstruction of the segmental arteries. Apixaban was administered in addition to spinal drainage, meticulous blood pressure management, and administration of mannitol, edaravone, naloxone, and prednisolone.

[Influence of Left Ventricular End-diastolic Diameter Index on Surgical Outcomes After Isolated Coronary Artery Bypass Grafting in Patients with Left Ventricular Ejection Fraction ≤35].

We examined the influence of left ventricular diameter on surgical outcomes after isolated coronary artery bypass grafting (CABG) in patients with left ventricular ejection fraction (LVEF) <35%. The subjects were patients who underwent isolated CABG with and without cardiopulmonary bypass from January 2015 to the end of August 2023. Twenty-four patients were categorized into the LVEF ≥55% group( group N) and 14 patients into the LVEF ≤35% group( group L).

Rapid dilatation of mycotic aneurysm of dissecting aorta caused by .

is a gram-negative bacillus that is typically found in freshwater environments and the feces of reptiles. A 48-year-old woman with Marfan's syndrome presented to our hospital with fever, nausea, and general fatigue. She had previously undergone a mechanical Bentall procedure and total aortic arch replacement for acute type A aortic dissection.

Effective application of a direct-acting oral anticoagulants reversal agent in acute type A aortic dissection repair: A case report.

There are insufficient reports on the use of andexanet alfa in cardiac surgery. A 67-year-old man was diagnosed with type A aortic dissection and performed emergent surgery. His medical history included atrial fibrillation treated with Edoxaban.

Impact of persistent malperfusion syndrome following central repair of acute type A aortic dissection on early outcomes.

We investigated impact of persistent malperfusion syndrome (MPS) following central repair of acute type A aortic dissection (ATAAD) on outcomes. Thirty patients who underwent central repair for ATAAD with MPS were included. Patients were divided into two groups:23 patients without MPS following central repair (No-MPS group) and 7 with MPS (Persistent-MPS group).

[Surgical Removal of a Transvenous Pacemaker Lead with the Right Atrial Perforation:Report of a Case].

Cardiac perforation by a transvenous pacemaker lead is an uncommon, but serious complication. Management strategies in pacemaker lead cardiac perforation depend on the symptoms, the presence of pericardial effusion, hemodynamic status, and injured neighboring organs. A 70-year-old man was admitted due to suspicious right atrial perforation with pneumothorax secondary to a transvenous pacemaker lead.

Outcomes of ascending aorta and partial arch replacement with entry resection for DeBakey type I acute aortic dissection.

Objectives: This study investigated early and late outcomes between ascending aorta/partial arch replacement and total arch replacement with entry resection in DeBakey type I acute aortic dissection (DIAAD) repair.

Methods And Results: This study included 98 patients who underwent DIAAD repair from January 2005 to December 2020. Seventy-four patients underwent ascending aorta and partial arch replacement with entry resection (Non-TAR group), and 24 underwent total arch replacement with entry resection (TAR group).

Large bowel perforation due to cytomegalovirus colitis in a post-cardiac surgical patient on chronic hemodialysis.

Background: Cytomegalovirus (CMV) colitis with colonic perforation is an exceedingly rare but life-threatening condition. The most comorbid diagnosis in patients with perforated CMV colitis is human immunodeficiency virus in the setting of advanced immunosuppression associated with CD4 < 50 cells/μL.

Case Presentation: A 75-year-old female with a ≥ 30-year history of hemodialysis presented with progressive dyspnea on exertion.

[Stanford Type A Acute Aortic Dissection Accompanying Aberrant Right Subclavian Artery:Report of a Case].

A 64-year-old man was transferred to our hospital due to a diagnosis of Stanford type A acute aortic dissection complicated by cardiac tamponade. He was in shock status as well. Careful inspection of contrast- enhanced computed tomography revealed Kommerell's diverticulum with the aberrant right subclavian artery running behind the esophagus.

Esophageal reconstruction as the first step for treating secondary aortoesophageal fistula due to thoracic endovascular aortic stent infection.

Background: The surgical strategy for aortoesophageal fistula (AEF) depends on the experience of each surgeon, and there is no consensus on the strategy to be adopted. We propose our two-stage operation compromising esophagectomy and reconstruction as the first step and in situ aortic graft replacement as the second step after 7 days for treating AEF secondary to thoracic aortic stent graft infection.

Case Presentation: A diagnosis of AEF was made in a 70-year-old man with a history of multiple aortic interventions.

Mid-term outcomes and hemodynamic performance of the St Jude Medical Epic aortic bioprosthesis for severe aortic stenosis.

The St. Jude Medical Epic Supra valve is a porcine bioprosthesis designed for complete supraannular implantation. No report has shown the hemodynamic performance and clinical outcomes of aortic valve replacement with the Epic Supra valve for severe aortic stenosis in a Japanese cohort.

[Idiopathic Ascending Aortic Thrombosis with Multiple Embolism:Report of a Case].

Ascending aorta thrombosis unaccompanied by an aneurysm or a primary hypercoagulable state is rare. We report a surgical case of ascending aorta thrombosis with multiple emboli. A 44-year-old woman visited the hospital for evaluation of dysarthria and was diagnosed with multiple cerebral infarcts.

[Stanford Type A Acute Aortic Dissection Associated with Polycystic Kidney Disease].

Whereas cerebral aneurysm is a well-known consequence of autosomal dominant polycystic kidney disease (ADPKD), acute aortic dissection has been rarely reported. A patient was a 44-year-old male with a diagnosis of ADPKD, who had previously undergone transcatheter arterial embolization for a renal cyst hemorrhage. He presented with sudden onset of back pain, which got worse at emergency service.

[Surgical Outcomes of Mycotic Aneurysm of the Aortic Arch].

Mycotic aneurysm of the aortic arch is a rare, but critical entity. We reviewed our surgical experience of mycotic aneurysm of the aortic arch. Between January 2007 and December 2015, we operated on six patients who had mycotic aneurysm of the aortic arch.

Pneumatosis intestinalis and hepatic portal venous gas caused by enteral feeding after a heart valve surgery.

Unlabelled: An 81-year-old female with a history of type I diabetes mellitus underwent mitral valve repair and tricuspid annuloplasty for severe mitral and tricuspid regurgitation. A nasogastric tube was inserted on postoperative day 2, and enteral feeding was initiated. She complained about severe abdominal pain on postoperative day 7.

Modifiers of the Risk of Diabetes for Long-Term Outcomes After Coronary Revascularization: CREDO-Kyoto PCI/CABG Registry.

Background: Diabetes is a well-known risk factor for adverse outcomes after coronary revascularization.

Objectives: This study sought to determine high-risk subgroups in whom the excess risks of diabetes relative to nondiabetes are particularly prominent and thus may benefit from more aggressive interventions.

Methods: The study population consisted of 39,427 patients (diabetes: n = 15,561; nondiabetes: n = 23,866) who underwent first percutaneous coronary intervention (n = 33,144) or coronary artery bypass graft (n = 6,283) in the pooled CREDO-Kyoto PCI/CABG (Coronary Revascularization Demonstrating Outcome Study in Kyoto Percutaneous Coronary Intervention/Coronary Artery Bypass Graft) registry.

Midterm Outcomes After Surgical Management for Mitral Valve Regurgitation in Infancy.

Background: Mitral valve repair is preferred for pediatric mitral valve disease. However, it is technically difficult because of complex lesions, poor surgical exposure, and tissue fragility, especially in infants. We investigated the midterm outcomes of mitral valve surgery for mitral regurgitation in infancy.