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Abstract Background Cardiovascular disease (CVD) remains one of the major causes of death around the world in which ST elevation MI (STEMI) is in the lead. Although the mortality rate from STEMI seems to decline, this result might not be demonstrated in young adults who basically have different baseline characteristics and outcomes compared with older patients. Methods Data of the STEMI patients aged 18 years or older who underwent PCI during May 2018 to August 2019 from Thai PCI Registry, a prospective, multi-center, nationwide study, was included and aimed to investigate the predisposing factors and short-term outcomes of patients aged 61 years. Results Data of 5,479 STEMI patients were collected. The patients’ mean age was 62.6 (SD = 12.6) years, and 73.6% were males. There were 204, 2,154, and 3,121 patients in the youngest, middle, and oldest groups. The young patients were mainly male gender (89.2% vs. 82.4% and 66.6%; p

Abstract Background Studies of transcatheter pulmonary valve replacement (TPVR) with the Melody valve have demonstrated good clinical and hemodynamic outcomes. Our study analyzes the midterm clinical and hemodynamic outcomes for patients who underwent Melody valve implantation in Southeast Asia. Methods Patients with circumferential conduits or bioprosthetic valves and experiencing post-operative right ventricular outflow tract (RVOT) dysfunction were recruited for Melody TPVR. Results Our cohort (n = 14) was evenly divided between pediatric and adult patients. The median age was 19 years (8–38 years), a male-to-female ratio of 6:1 with a median follow-up period of 48 months (16–79 months), and the smallest patient was an 8-year-old boy weighing 18 kg. All TPVR procedures were uneventful and successful with no immediate mortality or conduit rupture. The primary implant indication was combined stenosis and regurgitation. The average conduit diameter was 21 ± 2.3 mm. Concomitant pre-stenting was done in 71.4% of the patients without Melody valve stent fractures (MSFs). Implanted valve size included 22-mm (64.3%), 20-mm (14.3%), and 18-mm (21.4%). After TPVR, the mean gradient across the RVOT was significantly reduced from 41 mmHg (10–48 mmHg) to 16 mmHg (6–35 mmHg) at discharge, p

Background It is uncertain which percutaneous balloon mitral valvuloplasty (PBMV) success definitions should be used because there are no studies comparing the effects of these definitions on subsequent outcomes. We evaluated the association between 3 success definitions and long‐term clinical outcomes in patients with rheumatic mitral stenosis who underwent PBMV. Methods and Results This multicenter retrospective study included patients with severe rheumatic mitral stenosis who underwent PBMV. Three definitions were used as follows: (A) post‐PBMV mitral valve area (MVA) ≥1.5 cm2 or ≥50% increase in MVA with MR