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Dr  Darius Aw Kang Lie

Dr Darius Aw Kang Lie

​M.D, M.Med (Surg), FRCSEd (Gen)


Sengkang General Hospital

Specialty: General Surgery

Sub-specialties: Colorectal Surgery, Vascular Surgery

Conditions Treated by this Doctor:
Aortic Aneurysms (Thoracic, Thoracoabdominal and Abdominal) , Colorectal Cancer , Dialysis access for hemodialysis and peritoneal dialysis , Diverticular Disease , Faecal Incontinence , Varicose Veins , Venous Thromboembolism .

Clinical Appointments

  • Consultant SingHealth Duke-NUS Vascular Centre
  • Consultant Department of General Surgery Sengkang General HospitalSengkang General Hospital
  • Consultant Colorectal Service Sengkang General HospitalSengkang General Hospital


​Dr Darius graduated from Duke-NUS Graduate Medical School in 2014 and received his formal surgical training in SingHealth. He obtained his Fellowship of the Royal College of Surgeons of Edinburgh (General Surgery) in 2020. He now practices in Sengkang General Hospital's Department of General Surgery and is subspecialising in Colorectal and Vascular surgery.

His clinical interests include the various aspects of colorectal surgical oncology, proctology, as well as vascular and endovascular surgery for aortic aneurysms, lower extremity revascularization and varicose veins treatments.


  • ​M.D
  • M.Med (Surg)
  • FRCSEd (Gen)

Professional Appointments and Committee Memberships

  • ​Clinical Tutor, Yong Loo Lin School of Medicine, National University of Singapore
  • Clinical Teacher, Lee Kong Chian School of Medicine, Nanyang Technological University


  1. ​SingHealth Residency Outstanding Resident Award AY 2018/2019
  2. SingHealth Residency Outstanding Resident Award, AY 2015/2016
  3. SingHealth Medicine Scholarship, 2010 – 2014

Research Interests


  • Endovascular Treatment in a Case of Phlegmasia Cerulean Doleans.
    Yuxin Guo, DKL Aw, Jack Kian Chng.
    American Journal of Surgical Case Reports 2019; 01.02

  • Case report of ethanol and cyanoacrylate embolisation of a recurrent uncontrollable torrentially bleeding arteriovenous malformation of the finger.
    DKL Aw, HY Yap, LHT Tay, KH Tay, TT Chong.
    European Journal of Vascular and Endovascular Surgery Short Reports 2018; 39: 40-43

  • Metastasis of primary lung carcinoma to breast: An unusual presentation.
    DKL Aw, LCH Leong, KTB Tan.
    The Breast Journal 2018; 24(3): 406-407

  • A case report of an anterior tibial artery pseudo-aneurysm open surgical management: A rare complication post total knee arthroplasty.
    KLD Aw, CC Tan, JK Ch'ng, SP Chng.
    International Journal of Surgery Case Reports 2017; 37: 196-199

  • Unusual complication of bronchoscopy.
    DKL Aw, MZW Tan, ACA Yii, DHL Ng.
    Respiratory Medicine Case Reports 2016; 19: 173-176

  • Studies of molecular mechanisms associated with increased deiodinase 3 expression in a case of consumptive hypothyroidism.
    DKL Aw, RA Sinha, HC Tan, LM Loh, D Salvatore, PM Yen.
    The Journal of Clinical Endocrinology & Metabolism 2014; 99(11): 3965-3971

  • Differential AMPK phosphorylation by glucagon and metformin regulates insulin signaling in human hepatic cells.
    DKL Aw, RA Sinha, SY Xie, PM Yen.
    Biochemical and biophysical research communications 2014; 447(4):569-573

  • Visual SNP genotyping using asymmetric PCR and split DNA enzymes.
    JL Neo, KD Aw, M Uttamchandani.
    Analyst 2011; 136(8): 1569-1572

  • Visual detection of DNA from salmonella and mycobacterium using split DNAzymes.
    AKL Darius, NJ Ling, U Mahesh.
    Molecular BioSystems 2010; 6(5): 792-794

  • Nanodroplet microarrays for high-throughput enzyme screening.
    KLD Aw, SQ Yao, M Uttamchandani.
    Small Molecule Microarrays 2010; 669: 79-93

Research Trials