default author photo

Ioannis N. Petropoulos

Cornell University - Department of Medicine

SCHOLARLY PAPERS

5

DOWNLOADS

425

TOTAL CITATIONS

0

Scholarly Papers (5)

Actions:
Email selected abstracts
1.

Corneal Confocal Microscopy Based Deep Learning Algorithms Demonstrate Excellent Diagnostic Accuracy in Identifying Patients with Dementia, Multiple Sclerosis and Parkinson's Disease

Number of pages: 26 Posted: 14 Feb 2023
Yanda Meng, Matthew Anson, Frank Preston, Jamie Burgess, Maryam Ferdousi, Monty Silverdale, Christopher Kobylecki, Sze Hway Lim, Ioannis N. Petropoulos, Georgios Ponirakis, Hoda Gad, Adnan Khan, Saadat Kamran, Naveed Akhtar, Ashfaq Shuaib, Hanadi Al Hamad, Mani Chandran, Rayaz A. Malik, Yalin Zheng and Uazman Alam
University of Liverpool - Department of Eye and Vision Science, University of Liverpool - Diabetes & Endocrinology Research and Pain Research Institute, University of Liverpool - Diabetes & Endocrinology Research and Pain Research Institute, University of Liverpool - Diabetes & Endocrinology Research and Pain Research Institute, The University of Manchester - Division of Cardiovascular Sciences, The University of Manchester - Department of Neurology, The University of Manchester - Department of Neurology, The University of Manchester - Department of Neurology, Cornell University - Department of Medicine, Cornell University - Department of Medicine, Cornell University - Department of Medicine, Cornell University - Department of Medicine, Hamad Medical Corporation - Neuroscience Institute, Hamad Medical Corporation - Neuroscience Institute, University of Alberta - Department of Medicine, Hamad Medical Corporation - Geriatric & Memory Clinic, Hamad Medical Corporation - Geriatric & Memory Clinic, The University of Manchester - Division of Cardiovascular Sciences, University of Liverpool - Department of Eye and Vision Science and University of Liverpool - Diabetes & Endocrinology Research and Pain Research Institute
Downloads 133 (547,695)

Abstract:

Loading...

corneal confocal microscopy, artificial intelligence, Dementia, multiple sclerosis, Parkinson's disease

2.

Corneal Confocal Microscopy and Brain MRI: Surrogate Markers of Neuronal Pathology in Schizophrenia

Number of pages: 19 Posted: 31 Dec 2020
Georgios Ponirakis, Reem Ibrahim, Amani Hussien, Hoda Gad, Ioannis N. Petropoulos, Adnan Khan, Ahmed Elsotouhy, Surjith Vattoth, Mahmoud K. M. Alshawwaf, Mohamed Adil Shah Khoodoruth, Marwan Ramadan, Anjushri Bhagat, James Currie, Ziyad Mahfoud, Hanadi Al Hamad, Ahmed Own, Peter Haddad, Majid Alabdulla, Majid Alabdulla, Rayaz A. Malik and Peter W. Woodruff
Cornell University - Department of Medicine, Psychiatry Hospital, Hamad Medical Corporation, Psychiatry Hospital, Hamad Medical Corporation, Cornell University - Department of Medicine, Cornell University - Department of Medicine, Weill Cornell Medicine in Qatar, Qatar Foundation, Weill Cornell Medicine in Qatar, Qatar Foundation, Radiology, University of Arkansas for Medical Sciences, Psychiatry Hospital, Hamad Medical Corporation, Psychiatry Hospital, Hamad Medical Corporation, Geriatric, Rumailah Hospital, Hamad Medical Corporation, Psychiatry Hospital, Hamad Medical Corporation, Psychiatry Hospital, Hamad Medical Corporation, Weill Cornell Medicine in Qatar, Qatar Foundation, Hamad Medical Corporation - Geriatric & Memory Clinic, Neuroradiology, Hamad General Hospital, Hamad Medical Corporation, Hamad Medical Corporation Mental Health Services - Department of Psychiatry, Psychiatry Hospital, Hamad Medical CorporationHamad Medical Corporation Mental Health Services - Department of Psychiatry, The University of Manchester - Division of Cardiovascular Sciences and University of Sheffield - The Neuroscience Institute
Downloads 127 (572,948)

Abstract:

Loading...

3.

CCM-ViT-Net: A Deep Learning-based Corneal Nerve Analysis to Diagnose Diabetic Peripheral Neuropathy

Number of pages: 26 Posted: 27 Aug 2025 Last Revised: 24 Feb 2026
A. N. M. Tawsifur Rahman, Muhammad Enamul Hoque Chowdhury, Ioannis N. Petropoulos, Amith Khandakar, Maryam Ferdousi, Bruce A. Perkins, Nathan Efron, Katie Edwards, Roni Shtein, Rodica Pop-Busui, Daniele Pacaud, Leif E. Lovblom, Uazman Alam and Rayaz A. Malik
Johns Hopkins University, University of Nottingham - Sir Peter Mansfield Imaging Centre, Cornell University - Department of Medicine, Qatar University, The University of Manchester - Division of Cardiovascular Sciences, University of Toronto, Queensland University of Technology, Queensland University of Technology, affiliation not provided to SSRN, affiliation not provided to SSRN, University of Calgary, affiliation not provided to SSRN, University of Liverpool - Diabetes & Endocrinology Research and Pain Research Institute and The University of Manchester - Division of Cardiovascular Sciences
Downloads 71 (867,774)

Abstract:

Loading...

Diabetic Peripheral Neuropathy, Corneal Confocal Microscopy, Screening, Convolutional Neural Network, Vision Transformer, Stacking Model.

4.

Multimodal Testing Reveals Subclinical Neurovascular Dysfunction in Prediabetes, Challenging the Diagnostic Threshold of Diabetes

Number of pages: 24 Posted: 01 Sep 2021
Varo Kirthi, Kate I. Reed, Komeil Alattar, Benjamin P. Zuckerman, Catey Bunce, Paul Nderitu, Uazman Alam, Bronagh Clarke, Scott Hau, Fatima Al-Shibani, Ioannis N. Petropoulos, Rayaz A. Malik, Theodoros Pissas, Christos Bergeles, Prashanth Vas, David Hopkins and Timothy L. Jackson
King’s College London, King’s College London - NHS Foundation Trust, King’s College London, King’s College London, Government of the United Kingdom - Biomedical Research Centre, King’s College London, University of Liverpool, Government of the United Kingdom - NHS Foundation Trust, Government of the United Kingdom - NHS Foundation Trust, Cornell University - Weill Cornell Medicine - Qatar, Cornell University - Department of Medicine, The University of Manchester - Division of Cardiovascular Sciences, King’s College London, King’s College London, King’s College London - NHS Foundation Trust, King’s College London and King’s College London
Downloads 54 (1,020,567)

Abstract:

Loading...

Prediabetes, type 2 diabetes, retinopathy, neuropathy, screening

5.

Vascular Risk Factor Reduction is Associated with Corneal Nerve Regeneration in Patients with TIA and Ischemic Stroke

Number of pages: 17 Posted: 22 Aug 2023
Adnan Khan, Naveed Akhtar, Muhammad Faisal Wadiwala, Albandary Al Qurashi, Fatima Al Khawaja, Hoda Gad, Georgios Ponirakis, Ioannis N. Petropoulos, Ziyad Mahfoud, Maher Saqqur, Ashfaq Shuaib and Rayaz A. Malik
Cornell University - Department of Medicine, Hamad Medical Corporation - Neuroscience Institute, Hamad Medical Corporation - Neuroscience Institute, Cornell University - Weill Cornell Medicine - Qatar, Cornell University - Weill Cornell Medicine - Qatar, Cornell University - Department of Medicine, Cornell University - Department of Medicine, Cornell University - Department of Medicine, Cornell University - Weill Cornell Medicine - Qatar, University of Alberta - Division of Neurology, University of Alberta - Department of Medicine and The University of Manchester - Division of Cardiovascular Sciences
Downloads 40 (1,196,171)

Abstract:

Loading...

Transient ischemic attack, ischemic stroke, corneal nerves, corneal confocal microscopy, vascular risk factors