Minimally invasive type A aortic dissection repair: aortic valve resuspension with neomedia creation and the Ascyrus Medical Dissection Stent.

Type A aortic dissection is a life-threatening condition that requires immediate surgical intervention. The goal of traditional approaches is to treat the disease promptly, regardless of invasiveness, in order to achieve the quickest surgical outcome. This strategy has been shown to be associated with significant morbidity, extended recovery and postoperative complications.

Impact of Pleural Integrity Preservation After Minimally Invasive Aortic Valve Surgery.

Objective: While the benefits of minimally invasive aortic valve surgery compared with standard sternotomy have been widely described, the impact of preservation of pleural integrity (PPI) in minimally invasive surgery is still widely discussed. This study aims to define the role of PPI on postoperative and long-term outcomes after minimally invasive aortic valve replacement (MIAVR).

Methods: All 2,430 consecutive patients undergoing MIAVR (ministernotomy or right anterior minithoracotomy) between 1997 and 2022 were included in the study.

Risk Score for Long-Term Survival and Major Adverse Cardiovascular and Cerebrovascular Events After Coronary Artery Bypass Grafting Surgery.

To develop risk scoring models predicting long-term survival and major adverse cardiovascular and cerebrovascular events (MACCEs), including myocardial infarction and stroke after coronary artery bypass grafting (CABG). All 4,821 consecutive patients who underwent isolated CABG at Lankenau between January 2005 and July 2021 were included. MACCE was defined as all-cause mortality + myocardial infarction + stroke.

Severe Refractory Vasoplegic Shock Syndrome after OPCABG Successfully Treated with Hydroxycobalamin: A Case Report and Review of the Literature.

Background: Vasoplegic shock syndrome (VSS) after an off-pump coronary artery bypass graft (OPCABG) is an extremely rare condition. Inotropic support is usually the first-line therapy, though it can precipitate several complications or be ineffective. We report the first case of severe refractory VSS after OPCABG successfully treated with hydroxycobalamin.

Midterm Clinical Outcomes of Robotic-Assisted Reverse Hybrid Coronary Revascularization: A Single-Center Experience.

Outcomes of robotic-assisted reverse hybrid coronary revascularization (HCR) remain hindered. We aimed to analyze midterm clinical outcomes of robotic-assisted reverse HCR. All consecutive 285 patients who underwent reverse robotic-assisted HCR between September 2005 and July 2021 were included.

Case report: Infective endocarditis after transcatheter aortic valve implantation surgically treated with sutureless prosthesis and ascending aorta replacement.

Infective endocarditis on transcatheter aortic valve implantation (TAVI) represents an increasingly frequent challenge for cardiac surgeons. Patients undergoing TAVI usually have high mortality risk scores and unsuitable anatomy for the traditional surgical approach. Therefore, surgical planning is crucial, albeit sometimes intraoperative findings can be unexpected and arduous.

Radial artery harvesting with harmonic scalpel: fully no-touch technique.

The radial artery has been used for decades as an alternative to other arterial bypass graft conduits. Positive long-term patency results and survival benefits have led to an increase in its popularity. The emerging evidence of the need for total arterial myocardial revascularization unleashes the potential of the radial artery as a versatile arterial conduit capable of reaching all coronary targets in a lot of different configurations.

Clinical Outcomes of Cryo Nerve Ablation Technique for Pain Management: An Exploratory Study in Patients Undergoing Left Thoracotomy Coronary Artery Bypass Grafting.

Background: To investigate the impact of Cryo Nerve Block with cryoICE™ device utilization, on post-operative pain in patients undergoing isolated coronary artery bypass grafting (CABG) through left thoracotomy.

Methods: All consecutive patients undergoing isolated CABG through left thoracotomy between July 2021 and July 2022 from a single surgeon were included in the study. Patients using the cryoICE™ device for nerve block were compared for baseline demographics and pre-operative characteristics with those that did not use the cryoICE™ device.

Early and Long-Term Clinical and Echocardiographic Outcomes of Sutureless vs. Sutured Bioprosthesis for Aortic Valve Replacement.

: The goal of this manuscript is to compare clinical and echocardiographic outcomes of patients undergoing aortic valve replacement (AVR) with Perceval sutureless bioprosthesis (SU-AVR) and sutured bioprosthesis (SB). : Following the PRISMA statement, data were extracted from studies published after August 2022 and found in PubMed/MEDLINE, EMBASE, CENTRAL/CCTR, ClinicalTrials.gov, SciELO, LILACS, and Google Scholar.

A multidisciplinary case report of multiple myeloma with renal and cardiac involvement: a look beyond amyloidosis.

Background: Multiple myeloma (MM) is a malignant neoplasm associated with kidney involvement in nearly half of the patients. Cast nephropathy, monoclonal immunoglobulin deposition disease (MIDD), and light chain (AL) amyloidosis are the most common monoclonal immunoglobulin-mediated causes of renal injury. Cardiac involvement is also present in MM, characterized by restrictive cardiomyopathy generated by light chain deposit or amyloid.

Does a standard myectomy exist for obstructive hypertrophic cardiomyopathy? From the Morrow variations to precision surgery.

Objectives: The purpose of this work is to revisit the history of surgical treatment for obstructive hypertrophic cardiomyopathy (oHCM) over the last 60 years, in the light of advancing knowledge of the pathophysiology of obstruction.

Methods: In this narrative review the contribution of the different surgical approaches to the field will be assessed in our personal experience in Florence.

Results: Septal myectomy is the treatment of choice in patients with obstructive hypertrophic cardiomyopathy who remain symptomatic despite optimal medical treatment.

A threatening meteor for cardiac surgeons: anomalous left main coronary origin in type A aortic dissection.

We present the case of a type A aortic dissection originating from the right coronary ostium and an intraoperative diagnosis of the entire coronary artery system originating from a single right-sided coronary ostium.

Successful early surgical treatment of a post-MINOCA ventricular septal defect.

Background: Acquired ventricular septal defect (VSD) is a life-threatening condition that occurred after a myocardial infarction (MI). The timing of the intervention remains very debated but it is crucial to choose the right surgical technique to obtain a stable and complete repair.

Methods: We report the case of an acquired VSD that occurred after a MI without obstructions of coronary arteries (MINOCA).

Emerging Medical Treatment for Hypertrophic Cardiomyopathy.

Hypertrophic cardiomyopathy (HCM) is a common myocardial disease characterized by otherwise unexplained left ventricular hypertrophy. The main cause of disabling symptoms in patients with HCM is left ventricular outflow tract (LVOT) obstruction. This phenomenon is multifactorial, determined both by anatomical and functional abnormalities: myocardial hypercontractility is believed to represent one of its major determinants.

COVID-19 in patients recovering from cardiac surgery: A surprising mild disease course.

Background: We describe the baseline, operative, and postoperative features of a group of 18 patients who contracted the severe acute respiratory syndrome coronavirus 2 (SARS-CoV2) infection in a rehabilitation facility after cardiac surgery, and present some potential explanations for the surprisingly benign course of the COVID-19 in this cohort.

Methods: All patients were operated on an urgent or emergency basis (acute aortic syndrome, 3; refractory heart failure, 12; and endocarditis, 3) during the first lockdown period of the COVID-19 pandemic. The mean age was 70 years, and 12 patients were male.

Novel Aspects of Classification, Prognosis and Therapy in Takotsubo Syndrome.

Takotsubo syndrome (TTS) can be considered a transient form of acute heart failure that mimics an acute coronary syndrome. Although many hypotheses have been formulated, the precise physiopathology of TTS remains unknown. TTS is associated with a heterogeneous clinical course, which ranges from benign to poor outcome, comprising life-threatening phenotypes.

Prognostic relevance of GRACE risk score in Takotsubo syndrome.

Background: Takotsubo syndrome is an increasingly recognised cardiac condition that clinically mimics an acute coronary syndrome, but data regarding its prognosis remain controversial. It is currently unknown whether acute coronary syndrome risk scores could effectively be applied to Takotsubo syndrome patients. This study aims to assess whether the Global Registry of Acute Coronary Events (GRACE) score can predict clinical outcome in Takotsubo syndrome and to compare the prognosis with matched acute coronary syndrome patients.

Clinical Features and Outcomes of Patients With Malignancy and Takotsubo Syndrome: Observations From the International Takotsubo Registry.

Background Clinical characteristics and outcomes of takotsubo syndrome (TTS) patients with malignancy have not been fully elucidated. This study sought to explore differences in clinical characteristics and to investigate short- and long-term outcomes in TTS patients with or without malignancy. Methods and Results TTS patients were enrolled from the International Takotsubo Registry.