Hariharan Subbiah Ponniah

Radiomics in FAI: current status and perspectives Open

Hariharan Subbiah Ponniah, Eros Montin, Srikar R. Namireddy, Riccardo Lattanzi, Kartik Logishetty · 2025

Femoroacetabular impingement (FAI) is caused by abnormal contact between the femur and acetabulum, resulting in pain, limited motion, and early osteoarthritis. Existing imaging techniques for diagnosing FAI face considerable challenges. Ra…

Radiomics for Precision Diagnosis of FAI: How Close Are We to Clinical Translation? A Multi-Center Validation of a Single-Center Trained Model Open

Eros Montin, Srikar R. Namireddy, Hariharan Subbiah Ponniah, Kartik Logishetty, Iman Khodarahmi , et al. · 2025

Background: Femoroacetabular impingement (FAI) is a complex hip disorder characterized by abnormal contact between the femoral head and acetabulum, often leading to joint damage, chronic pain, and early-onset osteoarthritis. Despite MRI be…

Does total hip arthroplasty benefit patients with minimal radiological osteoarthritis? Open

Kartik Logishetty, Jeroen Verhaegen, Shannon Tse, Tim Maheswaran, Massimiliano Fornasiero , et al. · 2025

Aims The effectiveness of total hip arthroplasty (THA) for patients with no or minimal radiological signs of osteoarthritis (OA) is unclear. In this study, we aimed to: 1) assess the outcome of such patients; 2) identify patient comorbidit…

Prognostic Factors Influencing Survival After Re-Resection in Recurrent Glioblastoma: A Meta-Analysis. Open

M Baby, Hariharan Subbiah Ponniah, Ahmed Salih, Daniele Ramsay, Ahkash Thavarajasingam , et al. · 2025

Effect of Patient and Disease Characteristics on Idiopathic Normal Pressure Hydrocephalus Shunt Response: A Systematic Review Open

Rithvik Narendranath, Srikar R. Namireddy, Ahmed Salih, Daniele Ramsay, Hariharan Subbiah Ponniah , et al. · 2025

The diagnostic and prognostic capability of artificial intelligence in spinal cord injury: A systematic review Open

Saran Singh Gill, Hariharan Subbiah Ponniah, Sho Giersztein, Rishi Miriyala Anantharaj, Srikar R. Namireddy , et al. · 2025

Indications for surgery versus conservative treatment in the management of lumbar disc herniations: A systematic review Open

Santhosh G. Thavarajasingam, Ahmed Salih, Aksaan Arif, Madhur Varadpande, Pratheeshan Sabeshan , et al. · 2025

Exercise, manipulation and traction physiotherapy in the conservative management of lumbar disc herniation: A systematic review and meta-analysis Open

Santhosh G. Thavarajasingam, Daniele Ramsay, Srikar R. Namireddy, Abith Ganesh Kamath, Saran Singh Gill , et al. · 2025

Artificial intelligence in risk prediction and diagnosis of vertebral fractures Open

Srikar R. Namireddy, Saran Singh Gill, Amaan Peerbhai, Abith Ganesh Kamath, Daniele Ramsay , et al. · 2024

With the increasing prevalence of vertebral fractures, accurate diagnosis and prognostication are essential. This study assesses the effectiveness of AI in diagnosing and predicting vertebral fractures through a systematic review and meta-…

Management of severe pyogenic spinal infections: the 2SICK study by the EANS spine section Open

Andreas Krämer, Santhosh G. Thavarajasingam, Jonathan Neuhoff, Felipa Lange, Hariharan Subbiah Ponniah , et al. · 2024

Comparing Conservative and Early Surgical Treatments for Pyogenic Spondylodiskitis: An International Propensity Score–Matched Retrospective Outcome Analysis Open

Jonathan Neuhoff, Andreas Krämer, Santhosh G. Thavarajasingam, Rebecca Sutherland, Hugh McCaughan , et al. · 2024

BACKGROUND AND OBJECTIVES: Pyogenic spinal infections pose therapeutic challenges, with the optimal treatment approach remaining contentious. This study aimed to compare outcomes of conservative vs early surgical treatment (SuT) modalities…

Artificial Intelligence and Machine Learning for Risk Prediction and Diagnosis of Vertebral Fractures: A Systematic Review and Meta-Analysis Open

Srikar R. Namireddy, Saran S Gill, Amaan Peerbhai, Abith Ganesh Kamath, Daniele Ramsay , et al. · 2024

Introduction: With the increasing prevalence of vertebral fractures, accurate diagnosis and prognostication are essential. This study assesses the effectiveness of AI in diagnosing and predicting vertebral fractures through a systematic re…

Outcome Reporting in Deep Brain Stimulation For Obsessive-Compulsive Disorder: A Systematic Review Open

Daniele Ramsay, Ms Katerina Loupasaki, Ms Jasleen Nagi, Ms Zekiye Karagozlu, Benjamin Nicholls , et al. · 2024

An international multicentric evaluation of septic patients with primary spondylodiscitis – The 2SICK study of the EANS spine section Open

Andreas Krämer, Santhosh G. Thavarajasingam, Jonathan Neuhoff, Hariharan Subbiah Ponniah, Benjamin M. Davies , et al. · 2024

Introduction: The management of septic spondylodiscitis presents a clinical challenge, with debates surrounding the timing of surgical intervention. The 2SICK study addresses the gap in knowledge concerning the efficacy of early surgery ve…

Management strategies for severe spinal infections: A multicenter cohort study Open

Andreas Krämer, Santhosh G. Thavarajasingam, Jonathan Neuhoff, Frederik J. de Lange, Hariharan Subbiah Ponniah , et al. · 2024

OBJECTIVE: Spondylodiscitis management poses significant clinical challenges, particularly regarding the indication and timing of surgical intervention, especially in critically ill patients where surgical risks must be balanced against th…

Artificial intelligence and machine learning for risk prediction and diagnosis of vertebral fractures: A meta-analysis Open

S.N. Namireddy, Sandeep Singh Gill, Amaan Peerbhai, Abith Ganesh Kamath, Daniele Ramsay , et al. · 2024

An International Multicentric Evaluation of Septic Patients with Primary Spondylodiscitis – The 2SICK Study of the EANS Spine Section Open

Andreas Krämer, Santhosh G. Thavarajasingam, Jonathan Neuhoff, Hariharan Subbiah Ponniah, Benjamin M. Davies , et al. · 2024

Background: The management of septic spondylodiscitis presents a clinical challenge, with debates surrounding the timing of surgical intervention. The 2SICK study addresses the gap in knowledge concerning the efficacy of early surgery vers…

Epidemiological trends of pyogenic spondylodiscitis in Germany: an EANS Spine Section Study Open

Andreas Krämer, Santhosh G. Thavarajasingam, Jonathan Neuhoff, Hariharan Subbiah Ponniah, Daniele Ramsay , et al. · 2023

Pyogenic spondylodiscitis presents significant diagnostic and therapeutic challenges. In Germany, a comprehensive understanding of its epidemiology and inpatient management outcomes is limited, hindering the optimisation of therapeutic str…

Survivorship and risk factors for revision of metal-on-metal hip resurfacing Open

Hariharan Subbiah Ponniah, Kartik Logishetty, Thomas C. Edwards, G.C. Singer · 2023

Aims Metal-on-metal hip resurfacing (MoM-HR) has seen decreased usage due to safety and longevity concerns. Joint registries have highlighted the risks in females, smaller hips, and hip dysplasia. This study aimed to identify if reported r…

Left ventricular assist device implantation and concomitant mitral valve surgery: A systematic review and meta‐analysis Open

Arian Arjomandi Rad, Benjamin G. Fleet, Alina Zubarevich, Sukanya Nanchahal, Vinci Naruka , et al. · 2023

Background The management of concomitant valvular lesions in patients undergoing left ventricular assist device (LVAD) implantation remains a topic of debate. This systematic review and meta‐analysis aimed to evaluate the existing evidence…

The aims and effectiveness of communities of practice in healthcare: A systematic review Open

Alexander P. Noar, Hannah E. Jeffery, Hariharan Subbiah Ponniah, Usman Jaffer · 2023

Communities of practice (CoPs) are defined as "groups of people who share a concern, a set of problems, or a passion about a topic, and who deepen their knowledge and expertise by interacting on an ongoing basis". They are an effective for…

Conservative versus early surgical treatment in the management of pyogenic spondylodiscitis: a systematic review and meta-analysis Open

Santhosh G. Thavarajasingam, Kalyan Vemulapalli, Sajeenth Vishnu K., Hariharan Subbiah Ponniah, Alexander Sanchez-Maroto Vogel , et al. · 2023

Spondylodiscitis is the commonest spine infection, and pyogenic spondylodiscitis is the most common subtype. Whilst antibiotic therapy is the mainstay of treatment, some advocate that early surgery can improve mortality, relapse rates, and…

Epidemiological trends of pyogenic spondylodiscitis in Germany: An EANS Spine Section Study Open

Andreas Krämer, Santhosh G. Thavarajasingam, Jonathan Neuhoff, Hariharan Subbiah Ponniah, Daniele Ramsay , et al. · 2023

Background: Pyogenic spondylodiscitis presents significant diagnostic and therapeutic challenges. In Germany, comprehensive understanding of its epidemiology and inpatient management outcomes is limited, hindering the optimisation of thera…

Increasing incidence of spondylodiscitis in England: An analysis of the national health service (NHS) hospital episode statistics from 2012 to 2021 Open

Santhosh G. Thavarajasingam, Hariharan Subbiah Ponniah, Richard Philipps, Jonathan Neuhoff, Andreas Krämer , et al. · 2023

Comparing Conservative and Early Surgical Treatments for Pyogenic Spondylodiscitis: An International Propensity-Score-Matched Retrospective Outcome Analysis Open

Jonathan Neuhoff, Andreas Krämer, Santhosh G. Thavarajasingam, Rebecca Sutherland, Hugh McCaughan , et al. · 2023

Conservative versus early surgical treatment in the management of pyogenic spondylodiscitis: a systematic review and meta-analysis. Open

Santhosh G. Thavarajasingam, Kalyan Vemulapalli, Vishnu K. Sajeenth, Hariharan Subbiah Ponniah, Alexander Sanchez Maroto-Vogel , et al. · 2023

Oral e-Poster Presentations - Booth 2: Spine 1 (Trauma&Misc), September 25, 2023, 10:00 AM - 10:40 AM Background: Spondylodiscitis is a prevalent type of spinal infection, with pyogenic spondylodiscitis being the most common subtype. While…

Machine learning and artificial intelligence in cardiac transplantation: A systematic review Open

Vinci Naruka, Arian Arjomandi Rad, Hariharan Subbiah Ponniah, Jeevan Francis, Robert Vardanyan , et al. · 2022

Background This review aims to systematically evaluate the currently available evidence investigating the use of artificial intelligence (AI) and machine learning (ML) in the field of cardiac transplantation. Furthermore, based on the chal…

905 How to prioritise patients and safely resume elective surgery during the Covid-19 pandemic Open

Hariharan Subbiah Ponniah, Md. Tuhin Ahmed, T Edwards, Jason Cobb, Emma Dean , et al. · 2021

Introduction There are now over 2.5 million NHS patients awaiting elective surgery, with the most in orthopaedics. We present an algorithm and results for safely and equitably restarting surgery at COVID-light sites. Method An MDT applied …

V7 Project Restart’; Safe resumption of elective orthopaedic surgery following the Covid-19 pandemic Open

Marriam Ahmed, Hariharan Subbiah Ponniah, Thomas C. Edwards, Alexander D. Liddle, Justin Cobb , et al. · 2021

Introduction The Covid-19 pandemic resulted in nearly 2 million patients being put on waiting lists for elective procedures in the UK. We aim to describe how the COVID-19 Algorithm for Resuming Elective Surgery (CARES) was used to allocate…

How to prioritize patients and redesign care to safely resume planned surgery during the COVID-19 pandemic Open

Kartik Logishetty, Thomas C. Edwards, Hariharan Subbiah Ponniah, Marriam Ahmed, Alexander D. Liddle , et al. · 2021

Aims Restarting planned surgery during the COVID-19 pandemic is a clinical and societal priority, but it is unknown whether it can be done safely and include high-risk or complex cases. We developed a Surgical Prioritization and Allocation…

Hariharan Subbiah Ponniah YOU? Author Swipe