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2024/01/25
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Asst Prof Loi Hoi Yin

Photo of Asst Prof Loi Hoi Yin

Designations:

  • Head of Division & Senior Consultant, Division of Nuclear Medicine, Department of Diagnostic Imaging, National University Hospital
  • Senior Consultant, National University Cancer Institute, Singapore

Qualifications:

MD(USM), MRCP(UK), FRCR(UK), MMED(RAD) UKM

Specialties/Sub-specialties:

Diagnostic Radiology

Clinical Disciplines/Programmes:

Diagnostic Imaging/Radiology, Nuclear Medicine

Special Interests:

Oncologic PET-CT imaging

Biosketch

Dr Loi Hoi Yin is a Senior Consultant in NCIS and in the Department of Diagnostic Imaging, NUH. He obtained his basic medical degree from the University Science of Malaysia (MD). Following which he obtained post graduate qualifications from the Royal College of Physicians, United Kingdom [MRCP(UK)], the Royal College of Radiologists [FRCR(UK)] and did his Master Program in Radiology in National University of Malaysia [MMED(RAD) UKM]. 

He has an interest in molecular imaging and completed his advanced specialist training (AST) in Nuclear Medicine, Singapore in 2010. He currently serves as an Associate Program Director in the Nuclear Medicine Senior Residency Program and was awarded the Human Manpower Development Plan (HMDP) fellowship, Ministry of Health Singapore in 2012 to pursue oncologic imaging in PET-CT in the Royal Marsden Hospital, UK. His specialty interests include lung and haematologic malignancies imaging.

Journals & Publications

  1. Lymphoma Recurrence Along Lymphatic Tract on 18F-FDG PET/CT Presenting as Lower Limb Swelling. Sabiq S; Tham, Wei Ying; Sinha, Arvind Kumar; Loi Hoi Yin. Clin Nucl Med. 2020 Feb;45(2);139-140. PMID 31876814
  2. Application of an ex-vivo drug sensitivity platform towards achieving complete remission in a refractory T-cell lymphoma. De Mel S; Rashid MBM; Zhang XY; Goh J; Lee CT; Poon LM’ Chan EHL; Liu X; Chng WJ; Chee YL; Lee J; Yuen YC; Lim JQ; Chia BKH; Laurensia Y; Huang D; Pang WL; Cheah DMZ; Wong EKY; Ong CK; Tang T; Lim ST; Ng SB; Tab SY; Loi HY; Tan LK; Chow EK; Jeyasekharan AD. Blood Cancer J. 2020Jan 27;10(1):9. PMID 31988286.  
  3. “Hot cord” sign on 18F-FDG PET/CT in a Patient with Acute Myelitis due to Neuromyelitis Optic Spectrum Disorder. Maryam Ahmed Alkhaja, Lenith Tai Jit Cheng, Hoi Yin Loi, Arvind Kumar Sinha. Clin Nucl Med. 2021 Jan; 46(1):74-75. PMID 33181735
  4. Transthyretin amyloid cardiomyopathy: The emerging role of cardiac amyloid imaging; Tan SML, Lim YC, Chai P, Cheng TJ Lenith, Sia CH, Wong CC Raymond, Loi HY, Lin WQ. Ann Acad Med Singap 2021 Jul; 50(7):566-571. PMID 34342337.
  5. Utility and Pitfalls of the electrocardiogram in the evaluation of cardiac amyloidosis. PLF Ng; YC Lim; LKM Evangelista; Wong CC Raymond; P Chai; CH Sia; HY Loi; TC Yeo; WQ Lin. Ann Nonivasive Electrocardiol 2022 July; 27(4). PMID: 35567784
  6. Comparison of the performance of machine learning and deep learning in improving the quality of low dose lung cancer PET images. Nai YH; HY Loi; SO Doherty; TH Tan; A Reilhac. Jpn J Radiol 2022 July(9). PMID 35809210
  7. Role and Efficacy of 18F-FDG PET/CT in Following Up Desmoplastic Small Round Cell Tumor of the Abdomen: A Case Report.
    Huang J, Chng J, Loi HY.Cureus. 2024 Oct 23;16(10):e72209. doi: 10.7759/cureus.72209. eCollection 2024 Oct.PMID: 39583452 
  8. Restaging of rectal cancer with hybrid positron emission tomography magnetic resonance imaging after preoperative chemoradiotherapy.
    Tey J, Tan JK, Tan KK, Soon YY, Loi HY, Mohamed JSA, Bakulbhai PA, Ang B, Liang TY.Ann Acad Med Singap. 2023 Jun 27;52(6):289-295. doi: 10.47102/annals-acadmedsg.2022378.PMID: 38904510
  9. Lymphoma Masquerading as Lung Cancer. Ng HZA, Cheng LTJ, Ngam PI, Sinha AK, Loi HY.Clin Nucl Med. 2023 Jun 1;48(6):520-521. Epub 2023 Mar 26.PMID: 37133511
  10. An ex vivo platform to guide drug combination treatment in relapsed/refractory lymphoma. Goh J, De Mel S, Hoppe MM, Mohd Abdul Rashid MB, Zhang XY, Jaynes P, Ka Yan Ng E, Rahmat NDB, Jayalakshmi, Liu CX, Poon L, Chan E, Lee J, Chee YL, Koh LP, Tan LK, Soh TG, Yuen YC, Loi HY, Ng SB, Goh X, Eu D, Loh S, Ng S, Tan D, Cheah DMZ, Pang WL, Huang D, Ong SY, Nagarajan C, Chan JY, Ha JCH, Khoo LP, Somasundaram N, Tang T, Ong CK, Chng WJ, Lim ST, Chow EK, Jeyasekharan AD.Sci Transl Med. 2022 Oct 19;14(667):eabn7824. Epub 2022 Oct 19.PMID: 36260690

Professional Memberships

  • Member of General Medical Council (UK)
  • Member of Royal College of Physicians (UK)
  • Fellow of Royal College of Radiologists (UK)

2025/06/25
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