Professor Paul Roach
People_

Professor Paul Roach

Clinical Professor
Medical Imaging, Northern Clinical School
Phone
02 9926 4440
Fax
02 9926 4099
Obesity, Diabetes and Cardiovascular Disease, Cancer, Neurosciences and Mental Health

Publications

Journals

  • Chan, D., Pavlakis, N., Marin, C., Vanderlinden, B., Flamen, P., Roach, P., Caplin, M., Toumpanakis, C., Bailey, D., Hayes, A., Conner, A., et al (2024). [18F]FDG PET/CT–Avid Discordant Volume as a Biomarker in Patients with Gastroenteropancreatic Neuroendocrine Neoplasms: A Multicenter Study. The Journal of Nuclear Medicine, 65(2), 185-191. [More Information]
  • De Silva, M., Pavlakis, N., Schembri, G., Chan, D., Bernard, E., Conner, A., Mascall, S., Bailey, D., Roach, P., Clarke, S., Diakos, C. (2024). Metabolic Tumor Volume on 18-Fluorodeoxyglucose Positron Emission Tomography as a Prognostic Marker of Survival in Patients with Locally Advanced or Metastatic Neuroendocrine Neoplasms Treated with 177Lutetium-DOTA-Octreotate Peptide Receptor Radionuclide Therapy. Pancreas, 53(7), e560-e565. [More Information]
  • Bailey, D., Willowson, K., Harris, M., Biggin, C., Aslani, A., Lengkeek, N., Stoner, J., Eslick, M., Marquis, H., Parker, M., Roach, P., Schembri, G. (2023). 64Cu Treatment Planning and 67Cu Therapy with Radiolabeled [64Cu/67Cu]MeCOSar-Octreotate in Subjects with Unresectable Multifocal Meningioma: Initial Results for Human Imaging, Safety, Biodistribution, and Radiation Dosimetry. Journal of Nuclear Medicine, 64(5), 704-710. [More Information]

Conferences

  • Morrison, A., Brennan, P., Reed, W., Pietrzyk, M., Schembri, G., Bailey, E., Roach, P., Evanoff, M., Kench, P. (2011). Impact of hybrid SPECT/CT imaging on the detection of single parathyroid adenoma. Medical Imaging 2011: Image Perception, Observer Performance, and Technology Assessment, Bellingham, Washington USA: SPIE - International Society for Optical Engineering. [More Information]
  • Ladd, L., Tinworth, K., Bailey, D., Bautovich, G., Bailey, E., Roach, P., Hunyor, S. (2006). SPECT/CT imaging for tracking myocardial infarction (MI) in an ovine model. 30th Annual Meeting of the Australiasian Section of the International Society of Heart Research (ISHR), United Kingdom: Academic Press.

2024

  • Chan, D., Pavlakis, N., Marin, C., Vanderlinden, B., Flamen, P., Roach, P., Caplin, M., Toumpanakis, C., Bailey, D., Hayes, A., Conner, A., et al (2024). [18F]FDG PET/CT–Avid Discordant Volume as a Biomarker in Patients with Gastroenteropancreatic Neuroendocrine Neoplasms: A Multicenter Study. The Journal of Nuclear Medicine, 65(2), 185-191. [More Information]
  • De Silva, M., Pavlakis, N., Schembri, G., Chan, D., Bernard, E., Conner, A., Mascall, S., Bailey, D., Roach, P., Clarke, S., Diakos, C. (2024). Metabolic Tumor Volume on 18-Fluorodeoxyglucose Positron Emission Tomography as a Prognostic Marker of Survival in Patients with Locally Advanced or Metastatic Neuroendocrine Neoplasms Treated with 177Lutetium-DOTA-Octreotate Peptide Receptor Radionuclide Therapy. Pancreas, 53(7), e560-e565. [More Information]

2023

  • Bailey, D., Willowson, K., Harris, M., Biggin, C., Aslani, A., Lengkeek, N., Stoner, J., Eslick, M., Marquis, H., Parker, M., Roach, P., Schembri, G. (2023). 64Cu Treatment Planning and 67Cu Therapy with Radiolabeled [64Cu/67Cu]MeCOSar-Octreotate in Subjects with Unresectable Multifocal Meningioma: Initial Results for Human Imaging, Safety, Biodistribution, and Radiation Dosimetry. Journal of Nuclear Medicine, 64(5), 704-710. [More Information]
  • Koh, E., Gan, H., Senko, C., Francis, R., Ebert, M., Lee, S., Lau, E., Khasraw, M., Nowak, A., Bailey, D., Barnes, E., Adda, L., Roach, P., Back, M., Leonard, R., et al (2023). [18f]-fluoroethyl-L-tyrosine (FET) in glioblastoma (FIG) TROG 18.06 study: Protocol for a prospective, multicentre PET/CT trial. BMJ Open, 13(8). [More Information]
  • Li, M., Chan, D., Tapia Rico, G., Cehic, G., Lawrence, B., Wyld, D., Pattison, D., Kong, G., Hicks, R., Michael, M., Clifton-Bligh, R., Tsang, V., Roach, P., Diakos, C., Pavlakis, N., et al (2023). Australasian Consensus Statement on the Identification, Prevention, and Management of Hormonal Crises in Patients with Neuroendocrine Neoplasms Undergoing Peptide Receptor Radionuclide Therapy. Neuroendocrinology, 113(3), 281-288. [More Information]

2022

  • Wijewardene, A., Gill, A., Gild, M., Learoyd, D., Glover, A., Sywak, M., Sidhu, S., Roach, P., Schembri, G., Hoang, J., Robinson, B., Tacon, L., Clifton-Bligh, R. (2022). A Retrospective Cohort Study with Validation of Predictors of Differentiated Thyroid Cancer Outcomes. Thyroid, 32(10), 1201-1210. [More Information]
  • Chan, D., Clarke, S., Engel, A., Diakos, C., Pavlakis, N., Roach, P., Bailey, D., Bauer, J., Findlay, M. (2022). Computed tomography (CT)-defined sarcopenia and myosteatosis are prevalent in patients with neuroendocrine neoplasms (NENs) treated with peptide receptor radionuclide therapy (PRRT). European Journal of Clinical Nutrition, 76(1), 143-149. [More Information]
  • Roberts, M., Chatfield, M., Hruby, G., Nandurkar, R., Roach, P., Watts, J., Cusick, T., Kneebone, A., Eade, T., Ho, B., Stricker, P., et al (2022). Event-free survival after radical prostatectomy according to prostate-specific membrane antigen-positron emission tomography and European Association of Urology biochemical recurrence risk groups. BJU International, 130(S3), 32-39. [More Information]

2021

  • Wijewardene, A., Gild, M., Nylén, C., Schembri, G., Roach, P., Hoang, J., Aniss, A., Glover, A., Sywak, M., Sidhu, S., Learoyd, D., Robinson, B., Tacon, L., Clifton-Bligh, R. (2021). Change in Practice of Radioactive Iodine Administration in Differentiated Thyroid Cancer: A Single-Centre Experience. European Thyroid Journal, 10(5), 408-415. [More Information]
  • Chan, D., Ulaner, G., Pattison, D., Wyld, D., Ladwa, R., Kirchner, J., Li, B., Lai, W., Pavlakis, N., Roach, P., Bailey, D. (2021). Dual PET Imaging in Bronchial Neuroendocrine Neoplasms: The NETPET Score as a Prognostic Biomarker. Journal of Nuclear Medicine, 62(9), 1278-1284. [More Information]
  • Sabanathan, D., Campbell, D., Velonas, V., Wissmueller, S., Mazure, H., Trifunovic, M., Poursoltan, P., Shon, K., Mackay, T., Lund, M., et al (2021). Safety and tolerability of miltuximab®-a first in human study in patients with advanced solid cancers. Asia Oceania Journal of Nuclear Medicine & Biology, 9(2), 86-100. [More Information]

2020

  • Emmett, L., Tang, R., Nandurkar, R., Hruby, G., Roach, P., Watts, J., Cusick, T., Kneebone, A., Ho, B., Chan, L., Stricker, P., et al (2020). 3-Year Freedom from Progression After 68Ga-PSMA PET/CT-Triaged Management in Men with Biochemical Recurrence After Radical Prostatectomy: Results of a Prospective Multicenter Trial. Journal of Nuclear Medicine, 61(6), 866-872. [More Information]
  • Bailey, D., Roach, P. (2020). A Brief History of Lung Ventilation and Perfusion Imaging Over the 50-Year Tenure of the Editors of Seminars in Nuclear Medicine. Seminars in Nuclear Medicine, 50(1), 75-86. [More Information]
  • Chan, D., Bernard, E., Schembri, G., Roach, P., Johnson, M., Pavlakis, N., Clarke, S., Bailey, D. (2020). High Metabolic Tumour Volume on 18-Fluorodeoxyglucose Positron Emission Tomography Predicts Poor Survival from Neuroendocrine Neoplasms. Neuroendocrinology, 110(11-12), 950-958. [More Information]

2019

  • Sammel, A., Hsiao, E., Schembri, G., Nguyen, K., Brewer, J., Schrieber, L., Janssen, B., Youssef, P., Fraser, C., Bailey, E., Bailey, D., Roach, P., Laurent, R. (2019). Diagnostic Accuracy of Positron Emission Tomography/Computed Tomography of the Head, Neck, and Chest for Giant Cell Arteritis: A Prospective, Double-Blind, Cross-Sectional Study. Arthritis & Rheumatology, 71(8), 1319-1328. [More Information]
  • Ganeshalingam, R., Roach, P., Schembri, G. (2019). Diffuse Large B-Cell Lymphoma Recurring as Neurolymphomatosis on FDG PET/CT. Clinical Nuclear Medicine, 44(2), 145-147. [More Information]
  • Bailey, D., Roach, P. (2019). Letter From the Guest Editors. Seminars in Nuclear Medicine, 49(1), 2-3. [More Information]

2018

  • Chan, D., Hsiao, E., Schembri, G., Bailey, D., Roach, P., Lee, A., Jayamanne, D., Ghasemzadeh, M., Hayes, A., Cook, R., et al (2018). FET PET in the evaluation of indeterminate brain lesions on MRI: Differentiating glioma from other non-neoplastic causes – A pilot study. Journal of Clinical Neuroscience, 58, 130-135. [More Information]
  • Roach, P., Francis, R., Emmett, L., Hsiao, E., Kneebone, A., Hruby, G., Eade, T., Nguyen, Q., Thompson, B., Cusick, T., et al (2018). The Impact of 68Ga-PSMA PET/CT on Management Intent in Prostate Cancer: Results of an Australian Prospective Multicenter Study. Journal of Nuclear Medicine, 59(1), 82-88. [More Information]
  • Hayes, A., Jayamanne, D., Hsiao, E., Schembri, G., Bailey, D., Roach, P., Khasraw, M., Newey, A., Wheeler, H., Back, M. (2018). Utilizing 18F-fluoroethyltyrosine (FET) positron emission tomography (PET) to define suspected nonenhancing tumor for radiation therapy planning of glioblastoma. Practical Radiation Oncology, 8(4), 230-238. [More Information]

2017

  • Chan, D., Pavlakis, N., Schembri, G., Bernard, E., Hsiao, E., Hayes, A., Barnes, T., Diakos, C., Khasraw, M., Samra, J., Eslick, E., Roach, P., Engel, A., Clarke, S., Bailey, D. (2017). Dual Somatostatin Receptor/FDG PET/CT Imaging in Metastatic Neuroendocrine Tumours: proposal for a Novel Grading Scheme with Prognostic Significance. Theranostics, 7(5), 1149-1158. [More Information]
  • Sammel, A., Hsiao, E., Schrieber, L., Janssen, B., Youssef, P., Fraser, C., Kuo, C., Dunn, H., Bailey, D., Roach, P., Schembri, G., Laurent, R., et al (2017). Fluorine-18 Fluoro-2-Deoxyglucose Positron Emission Tomography Uptake in the Superficial Temporal and Vertebral Arteries in Biopsy Positive Giant Cell Arteritis. International Journal of Clinical Rheumatology, 23(8), 443. [More Information]
  • Chan, D., Clarke, S., Diakos, C., Roach, P., Bailey, D., Singh, S., Pavlakis, N. (2017). Prognostic and predictive biomarkers in neuroendocrine tumours. Critical Reviews in Oncology/Hematology, 113, 268-282. [More Information]

2016

  • Bailey, D., Eslick, E., Schembri, G., Roach, P. (2016). (68)Ga PET ventilation and perfusion lung imaging-current status and future challenges. Seminars in Nuclear Medicine, 46(5), 428-435. [More Information]
  • Bailey, D., Hennessy, T., Willowson, K., Henry, E., Chan, D., Aslani, A., Roach, P. (2016). In Vivo Measurement and Characterization of a Novel Formulation of [(177)Lu]-DOTA-Octreotate. Asia Oceania Journal of Nuclear Medicine & Biology, 4(1), 30-37. [More Information]
  • Kanthan, G., Schembri, G., Samra, J., Roach, P., Hsiao, E. (2016). Metastatic Renal Cell Carcinoma in the Thyroid Gland and Pancreas Showing Uptake on 68Ga DOTATATE PET/CT Scan. Clinical Nuclear Medicine, 41(7), 583-584. [More Information]

2015

  • Schembri, G., Roach, P., Bailey, D., Freeman, L. (2015). Artifacts and anatomical variants affecting ventilation and perfusion lung imaging. Seminars in Nuclear Medicine, 45(5), 373-391. [More Information]
  • Bailey, D., Hennessy, T., Willowson, K., Henry, E., Chan, D., Aslani, A., Roach, P. (2015). In vivo quantification of (177)Lu with planar whole-body and SPECT/CT gamma camera imaging. EJNMMI Physics, 2(1), 1-17. [More Information]
  • Le Roux, P., Pelletier-Galarneau, M., De Laroche, R., Hofman, M., Zuckier, L., Roach, P., Vuillez, J., Hicks, R., Le Gal, G., Salaun, P. (2015). Pulmonary Scintigraphy for the Diagnosis of Acute Pulmonary Embolism: A Survey of Current Practices in Australia, Canada, and France. Journal of Nuclear Medicine, 56(8), 1212-1217. [More Information]

2014

  • Lau, E., Bailey, D., Bailey, E., Torzillo, P., Roach, P., Schembri, G., Corte, T., Celermajer, D. (2014). Pulmonary hypertension leads to a loss of gravity dependent redistribution of regional lung perfusion: a SPECT/CT study. Heart, 100(1), 47-53. [More Information]
  • Stefanoyiannis, A., Prigent, A., Bakalis, S., Koutsikos, J., Arslan, N., Roach, P., Smidt, K., Soneji, N., Farmakis, G., Geronikola-Trapali, X., et al (2014). Structured intercomparison of nuclear medicine physicians' education and training programs in 12 EANM member-affiliated member countries. Medecine Nucleaire, 38(6), 456-468. [More Information]

2013

  • Kruijff, S., Aniss, A., Chen, P., Sidhu, S., Delbridge, L., Robinson, B., Clifton-Bligh, R., Roach, P., Gill, A., Learoyd, D., Sywak, M. (2013). Decreasing the dose of radioiodine for remnant ablation does not increase structural recurrence rates in papillary thyroid carcinoma. Surgery, 154(6), 1337-1345. [More Information]
  • Roach, P., Schembri, G., Bailey, D. (2013). V/Q Scanning Using SPECT and SPECT/CT. Journal of Nuclear Medicine, 54(9), 1588-1596. [More Information]

2012

  • Aslani, A., Roach, P., Smith, R. (2012). Long-term changes in body composition after pancreaticoduodenectomy. ANZ Journal of Surgery, 82(3), 173-178. [More Information]

2011

  • Morrison, A., Brennan, P., Reed, W., Pietrzyk, M., Schembri, G., Bailey, E., Roach, P., Evanoff, M., Kench, P. (2011). Impact of hybrid SPECT/CT imaging on the detection of single parathyroid adenoma. Medical Imaging 2011: Image Perception, Observer Performance, and Technology Assessment, Bellingham, Washington USA: SPIE - International Society for Optical Engineering. [More Information]

2010

  • Willowson, K., Bailey, D., Bailey, E., Baldock, C., Roach, P. (2010). In vivo validation of quantitative SPECT in the heart. Clinical Physiology and Functional Imaging, 30(3), 214-219. [More Information]
  • Aslani, A., Gill, A., Roach, P., Allen, B., Smith, R. (2010). Preoperative body composition is influenced by the stage of operable pancreatic adenocarcinoma but does not predict survival after Whipple's procedure. HPB, 12(5), 325-333. [More Information]
  • Kueh, S., Roach, P., Schembri, G. (2010). Role of Tc-99m pertechnetate for remnant scintigraphy post-thyroidectomy. Clinical Nuclear Medicine, 35(9), 671-674. [More Information]

2009

  • Macfarlane, D., Angelides, S., Eisenberg, P., Larcos, G., Roach, P., Gerometta, M., Smart, R., Tsui, W., Scott, A. (2009). Imaging of deep venous thrombosis in patients using a radiolabelled anti-D-dimer Fab '' fragment (Tc-99m-DI-DD3B6/22-80B3): results of a phase I trial. European Journal of Nuclear Medicine and Molecular Imaging, 36(2), 250-259. [More Information]
  • Bailey, D., Willowson, K., Timmins, S., Benjamin, H., Bailey, E., Roach, P. (2009). Quantative pre-surgical lung function estimation with SPECT/CT. Australian and New Zealand Nuclear Medicine, 40(2), 5-7.

2008

  • Harris, B., Bailey, D., Roach, P., Schembri, G., Ho Shon, I., Chicco, P., Bailey, E., King, G. (2008). A clinical comparison between traditional planar V/Q images and planar images generated from SPECT V/Q scintigraphy. Nuclear Medicine Communications, 29(4), 323-330. [More Information]
  • Ho Shon, I., Yan, W., Roach, P., Bernard, E., Shields, M., Sywak, M., Sidhu, S., Delbridge, L. (2008). Comparison of pinhole and SPECT 99mTc-MIBI imaging in primary hyperparathyroidism. Nuclear Medicine Communications, 29(11), 949-955. [More Information]
  • Roach, P., Bailey, D., Harris, B. (2008). Enhancing lung scintigraphy with single-photon emission computed tomography. Seminars in Nuclear Medicine, 38(6), 441-449. [More Information]

2007

  • Bailey, D., Roach, P., Bailey, E., Hewlett, J., Keijzers, R. (2007). Development of a cost-effective modular SPECT/CT scanner. European Journal of Nuclear Medicine and Molecular Imaging, 34(9), 1415-1426. [More Information]
  • Harris, B., Bailey, D., Roach, P., Bailey, E., King, G. (2007). Fusion imaging of computed tomographic pulmonary angiography and SPECT ventilation/perfusion scintigraphy: initial experience and potential benefit. European Journal of Nuclear Medicine and Molecular Imaging, 34(1), 135-142. [More Information]
  • Soon, P., Yeh, M., Sywak, M., Roach, P., Delbridge, L., Sidhu, S. (2007). Minimally invasive parathyroidectomy using the lateral focused miniincision approach: Is there a learning curve for surgeons experienced in the open procedure? Journal of the American College of Surgeons, 204(1), 91-95. [More Information]

2006

  • Sywak, M., Cornford, L., Roach, P., Stalberg, P., Sidhu, S., Delbridge, L. (2006). Routine ipsilateral level VI lymphadenectomy reduces postoperative thyroglobulin levels in papillary thyroid cancer. Surgery, 140(6), 1000-1007. [More Information]
  • Ladd, L., Tinworth, K., Bailey, D., Bautovich, G., Bailey, E., Roach, P., Hunyor, S. (2006). SPECT/CT imaging for tracking myocardial infarction (MI) in an ovine model. 30th Annual Meeting of the Australiasian Section of the International Society of Heart Research (ISHR), United Kingdom: Academic Press.
  • Roach, P., Schembri, G., Ho Shon, I., Bailey, E., Bailey, D. (2006). SPECT/CT imaging using a spiral CT scanner for anatomical localization: Impact on diagnostic accuracy and reporter confidence in clinical practice. Nuclear Medicine Communications, 27(12), 977-987. [More Information]

2005

  • Roach, P., Bailey, D. (2005). Combining anatomy and function: the future of medical imaging. Internal Medicine Journal, 35(10), 577-9. [More Information]
  • Witherow, J., Bailey, D., Adams, E., Roach, P. (2005). Evaluation of the Inamed Akita Smart nebuliser as a Radioaerosol Delivery Device. Journal of Aerosol Medicine, 18(1), 97-97.

2004

  • Hsiao, E., Huynh, T., Mansberg, R., Bautovich, G., Roach, P. (2004). Diagnostic I-123 scintigraphy to assess potential breast uptake of I-131 before radioiodine therapy in a postpartum woman with thyroid cancer. Clinical Nuclear Medicine, 29(8), 498-501. [More Information]
  • Hsiao, E., Mansberg, R., Huynh, T., Roach, P. (2004). Pericarditis Associated with Cryptococcal Meningitis on Ga-67 Scintigraphy. Clinical Nuclear Medicine, 29(2), 119-120. [More Information]
  • Bailey, D., Snowdon, G., Cooper, R., Roach, P. (2004). The Use Of Molecular Sieves To Produce Point Sources Of Radioactivity. Physics in Medicine and Biology, 49(3), N21-N29. [More Information]

2003

  • Gross, G., Russell, J., Beumont, P., Touyz, S., Roach, P., Aslani, A., Hansen, R., Allen, B. (2003). Adequacy of initial weight restoration in anorexia nervosa: effect on total body nitrogen, total body potassium and bone mineral density after 6-10 years. International Journal of Body Composition Research, 1(3), 117-122.

2001

  • Bernard, E., Delbridge, L., Ho, S., Roach, P. (2001). Optimal pinhole techniques for preoperative localization with tc-99m mibi for primary hyperparathyroidism. Clinical Nuclear Medicine, 26, 1002-1009.
  • Bernard, E., Delbridge, L., Ho, S., Roach, P., Fulcher, G. (2001). Superimposed double parathyroid adenoma on tc-99m mibi imaging the value of oblique images. Clinical Nuclear Medicine, 26, 876-877.
  • Delbridge, L., Bernard, E., Ho, S., Roach, P. (2001). The value of oblique pinhole imagesin pre-operative localisation with 99mtc-mibi for primary hyperparathyroidism. European Journal of Nuclear Medicine and Molecular Imaging, 28, 736-742.

Selected Grants

2017

  • Investigation of nasal deposition using a nasal mesh nebulizer, Roach P, Bailey D, Woolcock Institute of Medical Research/Research Grant
  • Investigation of nasal deposition using a nasal mesh nebulizer, Roach P, Woolcock Institute of Medical Research/Research Grant

2007

  • Thyroid cancer - enhancing management and research outcomes, Delbridge L, Learoyd D, Roach P, Robinson B, Cancer Institute NSW/Infrastructure Grant