Differential regurgitation in branch pulmonary arteries after repair of tetralogy of fallot / Karim Mohamed Elbakry Goda ; Supervised Khalid Aly Hassan Sorour , Mohamed Abdelmeguid Mahdy , Ahmed Adel Elamragy

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Karim Mohamed Elbakry Goda

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TextLanguage: English Publication details: Cairo : Karim Mohamed Elbakry Goda , 2015Description: 142 P. ; 25cmOther title:

الارتجاع المتباين بين فروع الشريان الرئوى بعد إصلاح رباعية فالوت = Differential regurgitation in branch pulmonary arteries after repair of tetralogy of fallot [Added title page title]

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Dissertation note: Thesis (M.Sc.) - Cairo University - Faculty of Medicine - Department of Cardiology Summary: The importance of pulmonary regurgitation (PR) after repair of tetralogy of fallot (TOF) is increasingly recognized, but little is known regarding its underlying mechanisms. This phase-contrast cine magnetic resonance (PCMR) study was performed to evaluate the relative contribution of each lung to total regurgitant volume. Forty patients with significant PR underwent a PC MR after repair of TOF.The forward flow in RPA was found to be significantly higher than LPA(53.2 ± 15.6 vs 34.8 ±17.7, P < 0.001), the net flow was higher in RPA than LPA (34.8 ± 17.7 vs 17.9 ± 10.7, P < 0.001), RPA contribution to MPA regurge was higher than LPA (51.6 ± 15.9 vs40.9 ± 18.6, P: 0.047), there was difference in LPA contribution to MPA regurge when age of surgery exceeds 10 years than when age of surgery was less than 10 years (51.7 ±17.1 vs 36.6 ± 17.4, P: 0.016). PR after repair of TOF is commonly associated with differential regurgitation in the branch pulmonaryarteries, although the cause of this disparity requires further investigation, thosepatients with a significant unilateral contribution to total PR may be amenable to localized techniques to reduceregurgitation

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Holdings
Item type	Current library	Home library	Call number	Copy number	Status	Date due	Barcode
Thesis	قاعة الرسائل الجامعية - الدور الاول	المكتبة المركزبة الجديدة - جامعة القاهرة	Cai01.11.04.M.Sc.2015.Ka.D (Browse shelf(Opens below))		Not for loan		01010110071035000
CD - Rom	مخـــزن الرســائل الجـــامعية - البدروم	المكتبة المركزبة الجديدة - جامعة القاهرة	Cai01.11.04.M.Sc.2015.Ka.D (Browse shelf(Opens below))	71035.CD	Not for loan		01020110071035000

Thesis (M.Sc.) - Cairo University - Faculty of Medicine - Department of Cardiology

The importance of pulmonary regurgitation (PR) after repair of tetralogy of fallot (TOF) is increasingly recognized, but little is known regarding its underlying mechanisms. This phase-contrast cine magnetic resonance (PCMR) study was performed to evaluate the relative contribution of each lung to total regurgitant volume. Forty patients with significant PR underwent a PC MR after repair of TOF.The forward flow in RPA was found to be significantly higher than LPA(53.2 ± 15.6 vs 34.8 ±17.7, P < 0.001), the net flow was higher in RPA than LPA (34.8 ± 17.7 vs 17.9 ± 10.7, P < 0.001), RPA contribution to MPA regurge was higher than LPA (51.6 ± 15.9 vs40.9 ± 18.6, P: 0.047), there was difference in LPA contribution to MPA regurge when age of surgery exceeds 10 years than when age of surgery was less than 10 years (51.7 ±17.1 vs 36.6 ± 17.4, P: 0.016). PR after repair of TOF is commonly associated with differential regurgitation in the branch pulmonaryarteries, although the cause of this disparity requires further investigation, thosepatients with a significant unilateral contribution to total PR may be amenable to localized techniques to reduceregurgitation

Issued also as CD

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