Leening Pei Liu, PhD
Postdoctoral Researcher of Radiology
Department: Radiology
Contact information
Education:
B.S. (Bioengineering: Bioengineering)
University of California, San Diego, 2019.
Ph.D. (Bioengineering)
University of Pennsylvania, 2024.
Permanent linkB.S. (Bioengineering: Bioengineering)
University of California, San Diego, 2019.
Ph.D. (Bioengineering)
University of Pennsylvania, 2024.
Description of Research Expertise
Quantitative imagingSpectral CT
Photon-counting CT
Selected Publications
Liu LP, Rybertt MV, Noël PB, Ren L, Duan X, Rajendran K, Zhang D, Kim GH, McNitt-Gray MF: Evaluating inter-institutional reproducibility of quantitative spectral results with clinical photon-counting CT: initial results using the same scanner, protocol, and phantom. Proc SPIE Int Soc Opt Eng 13924: 348-352, Feb 2026 Notes: https://doi.org/10.1117/12.3083262.Liu LP, Mei K, Sharma S, Ross S, Halliburton SS, Akino N, Dhanaliwala AH, Roshkovan L, Noël PB: Assessing the utility of photon-counting CT in obese patients. Radiological Society of North America Annual Meeting Dec 2025.
Liu LP, Mei K, Sharma S, Ross S, Halliburton SS, Thompson R, Akino N, Dhanaliwala AH, Roshkovan L, Litt HI, Noël PB: Obese patient imaging: improved dose efficiency with photon-counting CT. medRxiv Dec 2025 Notes: https://doi.org/10.64898/2025.12.22.25342398.
Liu LP, Mei K, Sharma S, Ross S, Halliburton SS, Thompson R, Akino N, Dhanaliwala AH, Roshkovan L, Litt HI, Noël PB: Obese patient imaging: improved dose efficiency with photon-counting CT. medRxiv Dec 2025 Notes: https://doi.org/10.64898/2025.12.22.25342398.
Mei K, Roshkovan L, Halliburton SS, Sharma S, Yu Z, Thompson R, Liu LP, Dhanaliwala AH, Litt HI, Noël PB: Evaluation of a CZT-based photon-counting detector CT prototype for low-dose lung cancer screening using patient-specific lung phantoms. medRxiv Dec 2025 Notes: https://doi.org/10.64898/2025.12.30.25343218.
Liu LP, Rybertt MV, Noël PB, Ren L, Duan X, Rajendran K, Zhang D, Kim GH, McNitt-Gray MF: Inter-institutional consistency of quantitative spectral results with clinical photon-counting CT. Radiological Society of North America Annual Meeting Dec 2025.
Rybertt MV, Liu LP, Mathew M, Sahbaee P, Litt HI, Noël PB.: Impact of vessel size, dose levels, and body habitus on iodine quantification in cardiovascular photon-counting computed tomography. Br J Radiol 98: 1863-1872, Nov 2025 Notes: https://doi.org/10.1093/bjr/tqaf181.
Liu LP, Mei K, Sharma S, Ross S, Halliburton SS, Dhanaliwala AH, Roshkovan L, Noël PB: Dose efficiency of photon-counting CT in obese patients. IEEE NSS MIC RTSD Nov 2025.
Rybertt MV, Liu LP, Sahbaee P, Nowak T, Mathew M, Litt HI, Cormode DP, Dhanaliwala AH, Noël PB: K-Edge Imaging Using a Clinical Dual-Source Photon-Counting CT System. medRxiv Oct 2025 Notes: https://doi.org/10.1101/2025.08.21.25333798.
Rybertt MV, Liu LP, Sahbaee P, Nowak T, Mathew M, Litt HI, Cormode DP, Dhanaliwala AH, Noël PB: K-Edge Imaging Using a Clinical Dual-Source Photon-Counting CT System. medRxiv Aug 2025.