FNB · DrNB · PDCC
30 Spine Surgery Thesis Topics
Academic session 2026-2027 · 30 topics
This page lists 30 spine surgery thesis topics for FNB, DrNB and PDCC candidates in India for the 2026-2027 academic session. Spine surgery research has a structural advantage: validated disability outcome scores applied before and after surgery produce quantitative results against a known baseline, and imaging findings are available from the same investigation ordered for clinical purposes.
The spine surgery thesis topics below are built on those measures. They cover disc and degenerative disease, deformity correction, instrumentation and fusion, minimally invasive spine surgery, infection, tumour, trauma, and the functional and patient-reported outcomes that define modern spine surgery.
Click any topic to open it in the protocol generator with the title already filled in.
- A cross-sectional study of the clinical and magnetic resonance imaging profile of patients with lumbar disc herniationGet protocol
- An observational study of the functional outcome at three months following surgery for lumbar disc prolapseGet protocol
- A comparative study of two surgical approaches for single level lumbar disc herniation on outcome scoresGet protocol
- A cross-sectional study of the magnetic resonance imaging grading of lumbar canal stenosis and its clinical correlationGet protocol
- An observational study of disability scores before and after decompression surgery for lumbar stenosisGet protocol
- A study of the clinical and radiological profile of patients with cervical myelopathyGet protocol
- An observational study of the neurological outcome following surgery for cervical myelopathyGet protocol
- A cross-sectional study of the radiological findings and operative approach in cervical disc diseaseGet protocol
- An observational study of the clinical profile and operative findings in cervical spondylotic myelopathyGet protocol
- A study of fusion rates and implant position assessed radiologically after anterior cervical surgeryGet protocol
- An observational study of the clinical and radiological profile of patients with degenerative lumbar spondylolisthesisGet protocol
- A cross-sectional study of the outcome of posterior interbody fusion for lumbar spondylolisthesisGet protocol
- An observational study of the complication rate and its classification in lumbar fusion surgeryGet protocol
- A study of the blood loss and transfusion requirement in instrumented spinal fusionGet protocol
- An observational study of the outcome of minimally invasive discectomy versus open discectomyGet protocol
- A cross-sectional study of the clinical profile and deformity parameters in adolescent idiopathic scoliosisGet protocol
- An observational study of the outcome of deformity correction surgery assessed by established parametersGet protocol
- A study of perioperative neurophysiological monitoring and its outcomes during deformity correctionGet protocol
- An observational study of the clinical and microbiological profile of patients with pyogenic spinal infectionGet protocol
- A cross-sectional study of the neurological outcome following surgery for spinal tuberculosisGet protocol
- An observational study of the operative management and outcome of patients with thoracolumbar fracturesGet protocol
- A study of neurological outcome following decompression for traumatic spinal cord injuryGet protocol
- An observational study of the clinical profile and operative outcome of patients with spinal tumoursGet protocol
- A cross-sectional study of the outcome of vertebroplasty for vertebral compression fracturesGet protocol
- An observational study of the outcome of surgery for craniovertebral junction anomaliesGet protocol
- A study of adjacent segment disease and its imaging features following lumbar fusionGet protocol
- An observational study of the reoperation rate and its causes after lumbar spine surgeryGet protocol
- A cross-sectional study of the return to work rate and its determinants after spine surgeryGet protocol
- An observational study of patient satisfaction with the outcome of lumbar decompressionGet protocol
- A study of the perioperative complication rate by spinal level in patients undergoing spine surgeryGet protocol
Choosing a Spine Surgery thesis topic
Which outcome instruments are standard in spine surgery research?
The Oswestry Disability Index for lumbar spine and the Neck Disability Index for cervical spine, the Visual Analogue Scale for pain, the Japanese Orthopaedic Association score for myelopathy, and the Scoliosis Research Society questionnaire for deformity. State the assessment interval precisely, since spine outcomes change over eighteen months and inconsistent timing makes results incomparable.
What imaging is available for spine research?
Magnetic resonance imaging for disc, cord and neural element assessment; plain radiography for alignment and implant position; and computed tomography for bony anatomy and instrumentation. Correlation between imaging grade and clinical severity is a common and well-regarded design.
What sample size is realistic?
A unit performing five or more spine procedures a day supports one to two hundred cases over twelve months for disc and degenerative disease studies. Deformity, tumour and complex revision cases accumulate more slowly and should be planned as descriptive series covering every case in the period.
Thesis and protocol questions
How is a thesis topic different from a thesis protocol?
The topic is the title — the question a study sets out to answer, together with the population and the design. The protocol is the full document built around it: background, review of literature, aims and objectives, inclusion and exclusion criteria, sample size calculation, methodology, statistical plan, ethics considerations, consent documents and references. A topic is agreed with a guide first; the protocol is written afterwards and submitted to the institutional ethics committee.
When does a postgraduate thesis have to be submitted?
For most Indian postgraduate programmes the protocol is submitted within the first six months of joining, and the completed thesis is submitted at least six months before the final examination. Exact deadlines are set by the university, so the departmental circular for the current session takes precedence over any general timeline.
How is sample size decided for a postgraduate thesis?
Sample size follows from the primary objective, not the other way round. A prevalence study is powered from an expected proportion and an acceptable margin of error; a comparative study is powered from the expected difference between groups, the standard deviation, alpha and desired power. The figure should then be checked against the institution's actual case load for the study period, because a statistically ideal sample that cannot be recruited in the time available is not a workable plan.
Does a thesis topic need ethics committee approval?
Yes. Every postgraduate thesis involving human participants, human data or human samples requires clearance from the institutional ethics committee before data collection begins. Approval is granted on the protocol rather than on the title, and the submission usually includes the protocol, the participant information sheet and the consent form in English and in the local language.
What makes a topic realistic for a three-year postgraduate programme?
A workable topic can be completed at a single centre, with equipment and investigations that are already available in routine practice, within roughly eighteen months of data collection. Topics that depend on external funding, specialised assays, multicentre coordination or long follow-up tend to stall. Choosing a condition the department already sees in volume matters more than choosing a novel one.
Can a thesis be published as a research paper afterwards?
Yes, and it is generally expected. A thesis is usually condensed into a paper of around three to four thousand words, restructured into the standard introduction, methods, results and discussion format, with the review of literature shortened considerably. Journals differ in their requirements, and the ethics approval number from the original thesis is normally cited in the methods section.