Dr. Onn Akbar Ali

Primary Specialty:



Malay, English


603-8769 2977


KPJ Kajang Specialist Hospital, Jalan Cheras, 43000, Selangor, Malaysia

Staff Attached:

Name : Siti Khairi Azlita Sy.Abd Rahman

About Dr. Onn Akbar Ali

MBBS (Adelaide) - The University of Adelaide,

FRACP- Fellow Royal Australasian College of Physician,

FCSANZ- Fellow Cardiac Society of Australia and New Zealand

Acute Heart attack

General Cardiology

Coronary Angioplasty and Stent

2D and 4D Transthoracic and Transesophageal echocardiography

Bicuspid Aortic Valve and Adult Congenital Heart Disease

Research and Publications:

1. Onn Akbar Ali , Matthew Chapman, Thanh Ha Nguyen ,Yuliy Y Chirkov, Tamila Heresztyn ,Juan Mundisugih ,John D Horowitz :Interactions between inflammatory activation and endothelial dysfunction selectively modulate valve disease progression in patients with bicuspid aortic valvee. Heart 2014; 100:800-805 doi:10.1136/heartjnl-2014-305509. http://heart.bmj.com/content/100/10/800.abstract,

2. Akbar Ali O, Chapman M, Chirkov Y, Nguyen TH, Horowitz JD. Physiological correlates of progression of aortic and valve disease in patients with type I bicuspid aortic valve. European Journal Echocardiography Supplement (2011) 12 (S2), ii13. Abstracts of EUROECHO 2011 The Fifteenth Annual Meeting of the European Association of Echocardiography 7-10 December, Budapest, Hungary: http://ehjcimaging.oxfordjournals.org/content/12/suppl_2/ii11.full,

3. Aaron L Sverdlov, Doan TM Ngo, Matthew Chapman, Onn Akbar Ali, Yuliy Y Chirkov and John D Horowitz. Pathogenesis of aortic valve stenosis: not just a matter of wear and tear. American Journal of Cardiovascular disease.2011; 11(2): 185-199: http://www.ajcd.us/1107002A.html,

4. Emmett L, Van Gaal WJ, Magee M, Bass S, Onn Akbar Ali, Freedman SB, Van der Wall H, Kritharides L: Prospective evaluation of the impact of diabetes and left ventricular hypertrophy on the relationship between ischemia and transient ischemic dilation of the left ventricle on single-day adenosine Tc-99m myocardial perfusion imaging: Journal of Nuclear Cardiology. 2008 Sep-Oct; 15(5): 638-43: PMID: 18761266: http://link.springer.com/article/10.1016%2Fj.nuclcard.2008.06.005,

5. Onn Akbar Ali, Thanakrishnan A A., and Lowe H.C. Thoracic Spinal Cord Ischemia Following Acute Myocardial Infarction and Cardiac Arrest in a Young Male. Heart Lung Circulation. 2006 Feb; 15(1): 53-5. PMID: 16473792: http://www.sciencedirect.com/science/article/pii/S1443950605000442,

6. Onn Akbar Ali, Bhindi R, McMahon AC, Brieger D, Kritharides L, Lowe HC. Distal Protection in Cardiovascular Medicine. Current Status. American Heart Journal. 2006 Aug; 152(2): 207-16. PMID: 16875899: http://www.sciencedirect.com/science/article/pii/S0002870306000123,

7. Onn Akbar Ali, Lowe H, Kritharides L, Brieger D. Late restenosis following placement of a sirolimus eluting stent for in-stent restenosis. Heart Lung & Circulation . 2007 Feb; 16(1):50-1. PMID: 17196881: http://www.sciencedirect.com/science/article/pii/S1443950606001909,

8. Onn Akbar Ali, Gurfinkel E.P, Gore J.M, Fox K.A, Budaj A, Agnelli G, Anderson F.A Dedrick R, Brieger D, GRACE Investigators, Relationship between White Cell Count, Blood Sugar Level and Mortality in Acute Coronary Syndrome. The Global Registry of Acute Coronary Events. Journal of American College of Cardiology: 2006: 47 (4) Suppl 1; 261A: http://www.outcomes-umassmed.org/grace/bibliography_abstracts.aspx ,

9. Onn Akbar Ali , Brieger D: Complications of Common Cardiac Procedures. Australian Doctor. 2005; (3) 21-28: http://www.australiandoctor.com.au/cmspages/getfile.aspx?guid=e07abe67-758c-4c6e-a238-f82e38904066 ,

10. Akbar Ali O, Chung T, Walker P, Bruce W, Herman S, Van Der Wall H Kritharides L. Detection and Quantification of Fat Embolisation during Total Knee Arthroplasty using Transthoracic Echocardiography. Heart Lung and Circulation; Moderated Poster Presentation. Cardiac Society of Australia and New Zealand. (CSANZ) 2006: http://www.heartlungcirc.org/issues?issue_key=S1443-9506(06)X0033-1,,

11. Akbar Ali O, Cavalcanti A.B, Avezum Á, Steg P.H, Fox K.A; Van de Werf F, Montalescot G, Dabbous O.H, Knobel E, Brieger D. Hyperglycemia Increases Hospital Mortality in Patients with Acute Coronary Syndromes. Heart Lung and Circulation.Abstract Presented at CSANZ; 2005,

12. Shen Y, Song C, George R, Akbar Ali O, Whitting P, Geczy C.L,. Freedman S.B. Serum Amyloid A May Contribute to the Hypercoagulable State in Coronary Artery. Heart Lung and Circulation. Abstract Presented at CSANZ meeting; 2005,

13. Akbar Ali O, Yong A, Wong C, and Lowe H.C. “Percutaneous Coronary Intervention in a Centre without On-Site Surgical Backup is Safe”. Heart Lung and Circulation.Abstract Presented at CSANZ meeting 2005,