000 02944cam a2200349 a 4500
003 EG-GiCUC
005 20250223032619.0
008 201025s2020 ua dh f m 000 0 eng d
040 _aEG-GiCUC
_beng
_cEG-GiCUC
041 0 _aeng
049 _aDeposite
097 _aPh.D
099 _aCai01.11.05.Ph.D.2020.Jo.V
100 0 _aJohn Malaty Fouad Abdelmesseh
245 1 0 _aValidation of sts score for Egyptian cabg patients /
_cJohn Malaty Fouad Abdelmesseh ; Supervied Magued Abdelmesseh Zikri , Waleed Gamal Eldin Abosenna , Ahmed Salah Eldin Fouad
246 1 5 _aدراسة مدى كفاءة وصلاحية نظام جمعية جراحى القلب(إس-تى-إس) فى تقييم وتوقع مخاطر جراحة القلب فى مرضى شرايين القلب المصريين
260 _aCairo :
_bJohn Malaty Fouad Abdelmesseh ,
_c2020
300 _a250 P. :
_bcharts , facimiles ;
_c25cm
502 _aThesis (Ph.D.) - Cairo University - Faculty of Medicine - Department of Cardiothoracic Sugery
520 _aBackground: CABG has been established as the standard treatment of complex CAD. Prognostic models have been adopted in medical guidelines and are now widely used to assess risk and guide therapy.We applied STS scoring system to patients undergoing CABG to evaluate their predictive performance of early mortality and morbidities . Methods: In the period between septemper 2018and june 2020, we evaluated 100 patients who underwent CABG at the Kasr AL Ainy hospitals. STS values were calculated for the patients who were fall in the isolated CABG model of the STS risk models using the STS calculator v2.9 available online The area under a receiver operating characteristic (ROC) curve, was used to represent the discriminative power of the scoring system and The Hosmer-Lemeshow statistic was used to assess calibration. Results: STS model showed good discriminationpower and good calibration in Hosmer and Lemeshow Test in predicting mortality ,morbidity, renal failure,neurological complications, DSW infection and long length of stay. Also it showed bad calibration in predicting prolonged ventilation. However, it could not be assessed for reoperation and short length of stay because there was no events.Conclusion: STS scoring system is well calibrated to be used in the studied population that was submitted to CABG procedures, being able to detect mortality and the majority of the investigated outcomes
530 _aIssued also as CD
653 4 _aCoronary Artery Bypass Graft (CABG)
653 4 _aPercutaneous Coronary Intervention (PCI)
653 4 _aSociety of Thoracic Surgeons (STS)
700 0 _aAhmed Salah Eldin Fouad ,
_eSupervisor
700 0 _aMagued Abdelmesseh Zikri ,
_eSupervisor
700 0 _aWaleed Gamal Eldin Abosenna ,
_eSupervisor
856 _uhttp://172.23.153.220/th.pdf
905 _aNazla
_eRevisor
905 _aShimaa
_eCataloger
942 _2ddc
_cTH
999 _c78417
_d78417