Septal Thickness Does Not Impact Outcome After Hypertrophic Obstructive Cardiomyopathy Surgery (Septal Myectomy and Subvalvular Mitral Apparatus Remodeling): A 15-Years of Experience.

Background: The aim of this study was to assess the impact of septal thickness on long-term outcomes of surgical treatment for hypertrophic obstructive cardiomyopathy (HOCM) and correction of mitral subvalvular anomalies.

Methods: Sixty-six consecutive patients (58 ± 12 years, 56% female) undergoing extended septal myectomy and subvalvular mitral apparatus remodeling from 2007 to 2021 were retrospectively reviewed. Patients were divided into 2 groups according to septal thickness: moderate [< 18 mm, 29 patients (44%)] and severe [≥ 18 mm, 37 patients (56%)].

Endomyocardial fibrosis of the right ventricle: A case report of successful surgery.

Aims: The case we report, shows a successful treatment of right ventricle endomyocardial fibrosis.

Materials And Methods: Surgical therapy by endocardial decortication seems to be beneficial for many patients with advanced disease who are in functional-therapeutic class III or IV. The operative mortality rate is high, but successful surgery has a clear benefit on symptoms and seems to favourably affect survival as well.

[Surgical management of hypertrophic obstructive cardiomyopathy: the role of mitral valve].

Hypertrophic obstructive cardiomyopathy (HOCM) is the most frequently inherited cardiovascular disease (prevalence in the general population of 1/500) and is characterized by significant left ventricular hypertrophy, especially in the interventricular septum, combined with small-volume cardiac cavities. Transaortic surgical septal myectomy is the most commonly used technique to treat HOCM, and is associated with low operative morbidity and mortality and a reduction of the outflow gradients. The composite operative mortality of only 0.

Pathoanatomic Findings and Treatment During Hypertrophic Obstructive Cardiomyopathy Surgery: The Role of Mitral Valve.

Background: To assess the role of the mitral valve apparatus (leaflets, chordae and papillary muscles, (PM)) in left ventricle outflow tract (LVOT) obstruction, and results of the surgical treatment for hypertrophic obstructive cardiomyopathy (HOCM).

Methods: Twenty-eight consecutive patients (58±11years, 53% female) undergoing HOCM surgery from 2007 to 2016 at our institute were retrospectively reviewed. Endpoints included the involvement of the mitral valve in LVOT obstruction, mortality, and changes in clinical and echocardiographic characteristics after HOCM surgery.

Heart transplant program at IRCCS-ISMETT: Impact of mechanical circulatory support on pre- and post -transplant survival.

Background: Heart transplantation (HTx) improves the quality of life and survival in patients affected by end-stage heart failure. The purpose of the current study is to present the patients' clinical data and results of HTx in a single Center of Sicily. Focus on survival after pre and post HTx mechanical circulatory support use will be performed.

Aortic surgery in Marfan patients with severe pectus excavatum.

Aims: The optimal surgical management of the aortic root phenotype Marfan patients with severe pectus excavatum is a subject of debate. All the available literature were reviewed according to preferred reporting items for systematic reviews and meta-analyses (PRISMA) principles in order to assess the early outcomes of both pectus excavatum and aortic repair techniques.

Methods: Searches were done in PubMed and MEDLINE electronic databases dating from July 1953 to December 2015.

Systemic or Endoventricular Thrombolysis to Treat HeartWare Left Ventricle Assist Device Thrombosis: A Clinical Dilemma.

Endoventricular thrombolytic procedure (ETP) has been used to treat continuous-flow left ventricle assist device (CF-LVAD) thrombosis. The study aims to investigate the occurrence of complications after ETP. Data were retrospectively reviewed and analyzed in a series of patients who underwent CF-LVAD followed by ETP.

Extracorporeal membrane oxygenation for graft failure after heart transplantation: a multidisciplinary approach to maximize weaning rate.

Objectives: Primary graft failure (PGF) after heart transplantation is a detrimental complication, and carries high morbidity and mortality. The aim of this study was to analyze the results of our multidisciplinary approach in supporting patients affected with PGF after heart transplantation.

Methods: Out of 114 consecutive patients receiving orthotopic heart transplantation between January 2006 and July 2013, 18 (15.

Extracorporeal membrane oxygenator rescue and airborne transportation of patients with influenza A (H1N1) acute respiratory distress syndrome in a Mediterranean underserved area.

Adult respiratory distress syndrome (ARDS) secondary to H1N1 viral infection has been a worldwide medical and organizational challenge. We report our experience with extracorporeal membrane oxygenator (ECMO) rescue and transportation of patients with H1N1 ARDS within an insular and rural Mediterranean area of seven million inhabitants. A 24/7 on-call ECMO team was organized including one anesthesiologist, one cardiac surgeon, and one perfusionist.

Primary graft failure after heart transplantation: the importance of donor pharmacological management.

Background: Primary graft failure (PGF) remains the strongest determinant of perioperative mortality after heart transplantation (HT). Donor management may play an important role in the incidence of PGF.

Materials And Methods: Multivariate analysis was used to identify PGF determinants after HT.

Donor pharmacological hemodynamic support is associated with primary graft failure in human heart transplantation.

The aim of this study was to test the impact of donor and recipient characteristics on the development of primary graft failure (PGF) after heart transplantation (HT) by focusing on the donor's inotropic support. Heart donors and matched recipients data were prospectively collected. Univariate and multivariate analyses were used to determine independent predictors for PGF and peri-operative mortality.

Intraoperative validation of a new system for invasive continuous cardiac output measurement.

Objective: Although bolus thermodilution technique for cardiac output (CO) measurement has widespread acceptance, new systems are currently available. We evaluated a continuous CO system (TruCCOMS, Aortech International Inc.) that operates on the thermal conservation principle and we compared it with the reference standard transit time flow measurement (TTFM).

[Anal carcinoma].

The authors, want to demonstrate the operation of abdominal perianal rectum amputation, and it is considered absolute, even 80 years, in the treatment of the anal neoplasia, it is superseded by alternative methods represented by protocols radio-chemo-therapeutic associated or less to the surgery treatment. They make then a retrospective valuation since 1963 till our days on 54 patients. In the 6 patients (stadium I-II) treated after 1982 with protocols of freemall, it is was obtained disappearance of the neoplasia about 50% the cases.

[Use of monofilament prosthesis in inguinal hernia treatment: cost-benefit ratio].

Background: The authors aimed to demonstrate the real advantages in terms of cost and patient comfort of inguinal hernia surgery using monofilament prostheses.

Methods: A retrospective survey was carried out on two groups of patients: the first group, consisting of 1032 patients who underwent inguinal hernia surgery under general anesthetic between 1985 and 1995 at the Institute of General Surgery at the University Polyclinic of Messina, included cases of both emergency and elective surgery that did not use monofilament prosthesis. The second group, consisting of 348 patients operated under local anesthesia between 1996 and 1999 at the IV Division of General Surgery at the University Polyclinic of Messina, included cases of both emergency and elective surgery using tension-free techniques and polypropylene mesh.

[Trans-anal resection of low rectal neoplasms].

Background: The rising incidence of colorectal neoplasms, and in particular those localised in the lower rectum is stressed and the therapeutic opportunities offered by the trans-anal resection technique are underlined.

Methods: The indispensable conditions for adopting a surgical approach are pointed out. These are identified as the size of the neoplasm, which should not exceed 4 cm, the fixity, site, the polypoid and non-ulcerated nature of the lesion, and the involvement of not more than 1/4 of the circumference of the bowel.

[Carcinoma of the gastric stump].

After having emphasized that carcinoma of the gastric stump represents a "major" risk in patients undergoing gastric resection, the authors describe the physiopathology of the new anatomical and functional status of the gastroenteric apparatus and underline the probable etiopathogenetic stages attributable to carcinogenesis. They then describe the treatment of this neoplasia with a marked aggressive character and conclude with the affirmation that the surgeon's efforts must be focused on the correct execution of gastroresection and the follow-up of gastro-resected patients in order to allow the early identification of precancerous conditions and therefore the commencement rational oncological prophylaxis.