Alawady, T., Elsharawy, M., Mansour, A., tawfek, A., Abdelbasit, M., Mesallam, A., Abdelsalam, A. (2022). Aortic Prosthesis-Patient Mismatch as a Risk Factor on Regression of Left Ventricular Mass. test, 28(6), 1289-1295. doi: 10.21608/zumj.2022.147368.2594
Tamer Salem Alawady; Mamdouh Elsharawy; Amr Hassan Mansour; amr el sayed tawfek; Mohamed Abdelbasit; Alawab Mohamed Mesallam; Ashraf Hamed Abdelsalam. "Aortic Prosthesis-Patient Mismatch as a Risk Factor on Regression of Left Ventricular Mass". test, 28, 6, 2022, 1289-1295. doi: 10.21608/zumj.2022.147368.2594
Alawady, T., Elsharawy, M., Mansour, A., tawfek, A., Abdelbasit, M., Mesallam, A., Abdelsalam, A. (2022). 'Aortic Prosthesis-Patient Mismatch as a Risk Factor on Regression of Left Ventricular Mass', test, 28(6), pp. 1289-1295. doi: 10.21608/zumj.2022.147368.2594
Alawady, T., Elsharawy, M., Mansour, A., tawfek, A., Abdelbasit, M., Mesallam, A., Abdelsalam, A. Aortic Prosthesis-Patient Mismatch as a Risk Factor on Regression of Left Ventricular Mass. test, 2022; 28(6): 1289-1295. doi: 10.21608/zumj.2022.147368.2594

Aortic Prosthesis-Patient Mismatch as a Risk Factor on Regression of Left Ventricular Mass

Zagazig University Medical Journal
Article 15, Volume 28, Issue 6, November 2022, Pages 1289-1295    PDF (337.37 K)
Document Type: Original Article
DOI: 10.21608/zumj.2022.147368.2594
Authors
Tamer Salem Alawady* 1; Mamdouh Elsharawy2; Amr Hassan Mansour3; amr el sayed tawfek4; Mohamed Abdelbasit5; Alawab Mohamed Mesallam6; Ashraf Hamed Abdelsalam7
1cardiothoracic surgery department, faculty medicine, zagazig university, zagazig, egypt
2Cardiothoracic Surgery, Faculty of Medicine, Zagazig University, Egypt
3Department of Cardiothoracic surgery, Zagazig University, Egypt
4Department of Cardiothoracic Surgery,Zagazig Univeristy,Zagazig, Egypt
5Cardiology zagazig university
6Cardiothoracic surgery, Alahrar Educational hospital, Zagazig, Egypt
7Cardiothoracic surgery department, Faculty of Medicine, Zagazig University
Abstract
Objective: Prosthesis-patient mismatch (PPM) of the aortic prosthesis is frequent trouble following aortic valve replacement (AVR). The residual high transprosthetic pressure gradient (PG) could interrupt left ventricular mass regression (LVMR). The purpose of this study was to assess the frequency of PPM as well as its impact on LVMR postoperatively. Methods: 106 patients were prospectively evaluated after AVR for aortic stenosis (AS) from Jan 2016 to Dec 2021. Patients were classified into three groups based on the effective orifice area index (EOAI) (cm2/m2); Group A (≥0.85), B (0.8-0.84), and C (< 0.8). Follow-up of LVMR was performed postoperatively on all patients after six months. Results: We didn’t record significant changes in basic data among studied groups away from the basal surface area, which was substantially higher in group C (Mean 2.4, P
Keywords
Keywords: Aortic valve replacement; Patient prosthesis mismatch; Prosthesis; LV; PPM
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