MRI Catastrophization in Spinal Disorders: Balancing Accurate Reporting with Clinical Relevance

Magnetic resonance imaging (MRI) has transformed the evaluation of spinal disorders, offering exceptional visualization of soft tissues, neural elements, and degenerative changes. It’s sensitivity has significantly improved the diagnostic ability in several conditions including disc herniation, infection, tumors, and spinal cord pathologies.[1] When Mixter and Barr performed the first lumbar discectomy without a MRI, they reported the disc herniation as a “cartilaginous tumor.”[2] The advent of MRI in the 1980s changed this scenario as patients with suspected spinal pathologies involving the disc and neural structures were diagnosed with certainty and precision. However, the increasing reliance on MRI in the assessment of spinal diseases has introduced new challenges, chiefly the risk of over-interpretation, clinical misjudgement and patient anxiety. In particular, the radiological description of MRI findings with the use of technical terms such as disc bulge, stenosis, degeneration and neural compression may cast fears in the minds of the patients. This is described as “MRI Catastrophization” wherein clinically insignificant imaging findings may inadvertently amplify disease perception and influence management decisions.[3] The MRI Deluge Diagnosis of spinal diseases is predominantly clinical, based on a good history and clinical examination, while imaging is typically performed to confirm the diagnosis. In the absence of red flags, established clinical guidelines consistently recommend conservative management in most patients of spinal disorders without early imaging. Despite this, MRI utilization has risen steadily across healthcare systems. Especially in countries like India, where a self-prescription for undergoing MRI is common, there is a deluge of MRIs. As of 2021, there are roughly about 2800 MRI scanners in India predominantly distributed in Tier 1 and 2 cities. The increasing availability of MRI facilities, particularly in urban and semi-urban settings, has also lowered the threshold for imaging. While improved access is beneficial in many contexts, it may contribute to overutilization when not guided by appropriate clinical indications. In some instances, imaging is driven by patient expectations or medico-legal concerns, rather than evidence-based practice. Studies suggest that a substantial proportion of spine MRIs are either inappropriate or of uncertain clinical value, contributing to increased healthcare costs without clear improvement in patient outcomes.[4] The MRI Catastrophization Apart from being over-prescribed for diagnosis and management, the extensive description of MRI findings can be counter-productive with patients developing a sense of fear about their spinal health. Degenerative changes observed in MRI such as disc bulges, protrusions, annular fissures, and facet arthropathy are highly prevalent in asymptomatic individuals. In a systematic review, Brinjikji et al. demonstrated that imaging features of spinal degeneration are common in pain-free populations, with prevalence increasing with age, indicating that many MRI abnormalities represent age-related changes rather than pathological entities.[5] However,MRI reports often describe these findings in technical detail without sufficient clinical stratification, which can contribute to heightened anxiety, altered pain perception, and a preference for invasive treatments among patients. There is evidence that early imaging in low back pain is associated with increased rates of interventional procedures including injections and surgery, without corresponding improvements in outcomes.[6] Rajasekaran et al investigated the negative effects of routine MRI reports on patients with low back pain and tested an alternative “clinical reporting” method to reduce catastrophization and improve patient outcomes.[7] Forty-four back pain patients were randomized into two groups with one group receiving a factual explanation of their MRI findings while the other group were reassured that MRI findings were normal and age-related. Outcomes were measured for pain severity, perception of illness questionnaire, and Short Form-12 at the first consult, after MRI reporting, and after 6 weeks of conservative therapy. The first group of patients who had a factual explanation showed increased catastrophization, negative perception of their spine, higher pain scores, and poorer functional outcomes compared to the reassured group. Clinico-Radiological Reporting In tiding over this evolving problem, the interface between clinicians and radiologists is also critical. Effective communication between the surgeons and radiologists can ensure that imaging findings are interpreted in light of the patient’s symptoms, examination findings, and clinical trajectory. Radiological reports are frequently generated without detailed clinical information, limiting their ability to provide relevant interpretations. In this regard, there is also a growing need to strengthen the role of clinically oriented musculoskeletal radiology, where reporting moves beyond description toward meaningful clinical correlation. This is essential wherein the radiologist spends time with the patient evaluating the history and clinical findings before proceeding with reporting the imaging studies. Such “clinico-radiological reporting” could help in allaying the fears of the patients and help the surgeon in focussing on the clinically relevant pathology. Counter Measures Several strategies may help address MRI catastrophization in spinal care. First, adherence to established clinical guidelines can reduce unnecessary imaging in non-specific spinal pain. Second, the adoption of structured reporting frameworks may improve clarity by categorizing findings based on their likely clinical relevance. Third, greater emphasis on clinician–radiologist collaboration can enhance the interpretative value of imaging. Fourth, patient education plays a crucial role in contextualizing MRI findings and mitigating undue anxiety.[8] Explaining the natural history of degenerative changes and their frequent lack of clinical significance can support more informed decision-making. Finally, audit and research into imaging utilization patterns can provide insights into practice variation and inform quality improvement initiatives. As imaging technology continues to evolve, it is essential that its application remains aligned with patient-centred care. In conclusion, MRI is a powerful diagnostic tool in spinal disorders, but its increasing use necessitates careful consideration of clinical context. Recognizing the limitations of imaging and avoiding over-interpretation of incidental findings are essential to prevent unnecessary interventions and patient distress. A balanced approach combining judicious imaging, thoughtful interpretation, and clear communication can help ensure that MRI continues to serve as an aid to clinical care rather than a source of unintended harm. Financial support and sponsorship Nil. Conflicts of interest There are no conflicts of interest.