Spinal Tumour – Thoracic

Spine

Overview

Thoracic spinal tumours are abnormal growths within or adjacent to the thoracic spinal cord and vertebral bodies, presenting as either primary neoplasms or secondary metastatic disease. These tumours pose significant neurological risk due to spinal cord compression and require urgent medical investigation and management. Early recognition of red flag symptoms is critical for preserving neurological function and optimising treatment outcomes.

Pathophysiology

Thoracic spinal tumours develop through malignant cell proliferation within the spinal canal, vertebral bodies, or surrounding tissues. Primary tumours arise from spinal cord cells (ependymomas, astrocytomas) or supporting structures (meningiomas, schwannomas), while metastatic disease spreads from distant primary cancers (lung, breast, kidney) via haematogenous or lymphatic routes. Progressive tumour growth causes mechanical spinal cord compression, vascular compromise, oedema, and demyelination, leading to progressive neurological deficit. The thoracic spine's rigid anatomy and limited space exacerbate compression effects, making early intervention essential to prevent irreversible cord damage.

Patient Education

Spinal tumours are serious conditions requiring urgent specialist investigation; any progressive neurological symptoms, night pain unresponsive to rest, or unexplained weakness warrant immediate medical evaluation to prevent permanent disability.

Typical Presentation

Site

Mid-back (thoracic region T1-T12), often unilateral in early stages; may radiate in dermatomal distribution depending on nerve root involvement

Quality

Deep, aching, or burning pain; progressive neurological symptoms including numbness, tingling, or weakness in lower limbs and trunk

Intensity

Variable onset; initially mild and progressive, often worse at night or with recumbency; may escalate rapidly depending on tumour type and growth rate

Aggravating

Lying flat, Valsalva manoeuvre (coughing, straining), activity that increases intracranial pressure, spinal movement in advanced disease

Relieving

Upright posture may provide temporary relief; typically minimal response to conventional pain management

Associated

Progressive lower limb weakness, gait disturbance, bladder/bowel dysfunction, loss of temperature sensation, spasticity, pain disproportionate to physical findings, constitutional symptoms (weight loss, night sweats, fever in some cases), kyphotic deformity if vertebral body involvement

Orthopaedic Tests

Night Pain Assessment

Procedure

Obtain detailed history of pain characteristics, specifically asking whether pain wakes the patient from sleep, is unrelieved by position changes, or occurs at rest independent of activity.

Positive Finding

Persistent night pain unrelieved by typical analgesics or positional changes, particularly when pain is present at rest or wakes patient from sleep

Sensitivity / Specificity

Unknown / Unknown

Interpretation

Night pain is a significant red flag for serious pathology including spinal tumours. While not diagnostic alone, it warrants urgent imaging (MRI) to exclude malignancy. High clinical suspicion required in combination with other constitutional symptoms.

Palpation for Midline Tenderness & Step-off Deformity

Procedure

Palpate the thoracic spine posteriorly along the spinous processes with patient in seated or prone position. Assess for localized sharp tenderness, swelling, or palpable mass. Note any step-off or asymmetry.

Positive Finding

Localized, severe tenderness directly over a vertebral body level, persistent swelling, palpable mass, or step-off deformity

Sensitivity / Specificity

Unknown / Unknown

Interpretation

Focal severe midline tenderness with possible mass or deformity suggests localized pathology and warrants urgent imaging. Non-mechanical pain patterns (unrelated to movement) increase suspicion for tumour.

Neurological Screening (Motor & Sensory Examination)

Procedure

Perform comprehensive lower extremity motor testing (hip flexors L2–L3, knee extension L3–L4, ankle plantarflexion S1–S2); assess lower extremity dermatomes (L1–S2 distribution) and deep tendon reflexes. Document any asymmetry or level-specific deficits.

Positive Finding

Focal motor weakness, sensory level change (specific dermatome loss), hyperreflexia, or asymmetric reflexes suggesting spinal cord compromise at a specific thoracic level

Sensitivity / Specificity

Unknown / Unknown

Interpretation

Neurological deficits at a specific spinal level with night pain or constitutional symptoms are highly suspicious for intrathoracic mass effect or metastatic disease. MRI spine is mandatory.

Myelopathy Screening (Babinski Sign, Clonus, Hyperreflexia)

Procedure

Test for upper motor neuron signs: perform Babinski test (plantar stroke), assess for ankle or patellar clonus, and compare upper and lower extremity deep tendon reflexes for hyperreflexia or spasticity.

Positive Finding

Presence of Babinski sign (extensor plantar response), sustained clonus, hyperreflexia, or spasticity indicating spinal cord compression

Sensitivity / Specificity

Unknown / Unknown

Interpretation

Upper motor neuron signs indicate myelopathy secondary to cord compression (tumour, metastasis, or epidural disease). This is a medical emergency requiring urgent MRI and specialist referral.

Constitutional Symptom Screening

Procedure

Obtain focused history asking about unintentional weight loss (>10 lbs in recent months), fever, chills, night sweats, fatigue, and any history of malignancy or immunosuppression.

Positive Finding

Presence of one or more constitutional symptoms (especially weight loss, fever, night sweats) combined with new-onset thoracic spine pain

Sensitivity / Specificity

Unknown / Unknown

Interpretation

Constitutional symptoms combined with spinal pain are classic red flags for systemic malignancy with spinal involvement (metastatic disease, lymphoma, or primary bone tumour). Urgent imaging and laboratory work required.

Straight Leg Raise (SLR) & Slump Test (Limited Applicability in Thoracic Tumour)

Procedure

Although primarily for lumbar pathology, perform SLR bilaterally and slump test. In thoracic tumour with lower thoracic involvement causing lower limb radiculopathy or cord signs, note any exacerbation of radicular pain or neurological symptoms.

Positive Finding

Positive SLR or slump test (radicular pain reproduction) combined with midline thoracic tenderness and neurological deficit, or exacerbation of lower extremity symptoms with spinal flexion

Sensitivity / Specificity

Unknown / Unknown

Interpretation

In the context of thoracic pain and constitutional red flags, positive neural tension signs suggest possible root or cord compression from intraspinal pathology. Not specific for tumour but adds to clinical suspicion warranting imaging.

⚠ Red Flags

  • •Progressive neurological deficit (weakness, numbness, loss of sphincter control)
  • •Night pain unresponsive to rest and analgesia, especially with awakening from sleep
  • •Acute onset of lower limb paralysis, urinary retention, or faecal incontinence (cord compression emergency)
  • •Spasticity with hyperreflexia and Babinski sign (upper motor neuron signs indicating cord involvement)
  • •Loss of temperature sensation or level-specific sensory loss
  • •Severe, unremitting thoracic pain in patient with history of cancer
  • •Kyphotic deformity or vertebral collapse visible on imaging
  • •Age <5 or >70 with progressive spinal pain
  • •History of malignancy with unexplained spinal symptoms
  • •Pain worse supine or with recumbency
  • •Constitutional symptoms (weight loss, fever, night sweats) accompanying spinal pain

⚡ Yellow Flags

  • •High health anxiety or catastrophising regarding spinal symptoms
  • •Significant psychosocial stressors or depression affecting coping mechanisms
  • •Pending serious medical diagnosis with associated psychological distress
  • •History of cancer with ongoing concerns about recurrence
  • •Social isolation limiting support systems during illness trajectory
  • •Work-related stress or fear-avoidance regarding physical activity
  • •Poor adherence to medical follow-up or specialist investigations

Osteopathic Techniques

Region

Thoracic spine and surrounding musculature

Technique

Soft Tissue

Rationale

Gentle soft tissue mobilisation of paraspinal muscles and fascia reduces secondary muscular guarding and improves local circulation, supporting overall comfort and assessment capacity without exacerbating cord compression risk

Region

Thoracic cage and costal articulations

Technique

Articulation

Rationale

Gentle costal and thoracic articulation maintains respiratory mechanics and reduces compensatory thoracic restriction, optimising breathing capacity and reducing secondary musculoskeletal dysfunction

Region

Lumbar and cervical spine

Technique

Soft Tissue

Rationale

Treatment of adjacent spinal regions addresses compensatory patterns and secondary myofascial dysfunction, reducing overall load on compromised thoracic segments

Region

Thoracic lymphatic drainage pathways

Technique

Lymphatic

Rationale

Gentle lymphatic drainage techniques support immune function and fluid management, potentially reducing localised oedema surrounding the lesion; must be performed with caution and appropriate medical coordination

Region

Craniosacral system

Technique

Cranial

Rationale

Gentle craniosacral technique may support cerebrospinal fluid circulation and reduce intracranial pressure effects; performed conservatively as an adjunct to conventional medical management

Region

Intercostal spaces and thoracic fascia

Technique

Functional

Rationale

Functional technique addressing thoracic cage mechanics optimises respiration and reduces secondary strain patterns without direct manipulation of potentially unstable segments

Add-On Approaches

Chinese Medicine

TCM may consider spinal tumour as involving Qi stagnation and Blood stasis in the Du Mai (Governing Vessel) pathway; acupuncture at points such as GV4 (Mingmen), BL23 (Shenshu), and local ashi points may support symptom management alongside conventional care, though primary treatment must remain medical/surgical. Herbal approaches traditionally addressing tumour-related syndromes should only supplement, never replace, oncological management.

Chiropractic

Spinal manipulation is contraindicated in spinal tumours due to risk of pathological fracture and cord injury; however, gentle mobilisation of adjacent segments and extremity chiropractic care may address compensatory patterns. Any chiropractic involvement requires clear medical clearance and careful coordination with oncology team.

Physiotherapy

Progressive exercise programmes focusing on maintaining spinal stability, improving proprioception, and addressing neurological deficits are essential. Physiotherapy should include gait training, balance work, and graduated strengthening as neurological status permits. Virtual reality balance training and proprioceptive retraining may optimise functional recovery post-intervention.

Remedial Massage

Gentle, supportive remedial massage addressing paraspinal musculature and secondary myofascial tension reduces compensatory guarding and improves circulation. Avoid deep pressure over tumour site; focus on adjacent regions and lower limbs to maintain tissue health and circulation. Lymphatic drainage massage may support symptom management with medical approval.

Rehabilitation Exercises

Thoracic Spine Gentle Extension in Sitting

Range of MotionBeginner

Thoracic Rotation Stretch (Quadruped with Hand Behind Head)

Range of MotionBeginner

Diaphragmatic Breathing with Hand on Abdomen

BreathingBeginner

Thoracic Posture Awareness – Seated Back Against Wall

PosturalBeginner

Child's Pose – Gentle Thoracic and Lumbar Stretch

StretchingBeginner

Standing Balance – Feet Hip-Width Apart, Eyes Open

BalanceBeginner

Prone Hip Extension – Single Leg Lift (If Neurologically Appropriate)

StrengtheningIntermediate

Seated Proprioceptive Retraining – Weight Shifts

BalanceIntermediate

Quadruped Marching – Alternating Knee Lifts

StrengtheningIntermediate

Upper Back Muscle Activation – Prone Thoracic Lifts

PosturalIntermediate

Tandem Stance – Progressive Balance Challenge (As Tolerated)

BalanceAdvanced

Sit-to-Stand Training – Functional Transfer Practice

FunctionalIntermediate

Referral Criteria

  • •Any patient presenting with progressive neurological deficit, spasticity, or upper motor neuron signs – refer immediately to spinal surgeon/neurosurgeon
  • •Acute onset of lower limb paralysis, urinary retention, or faecal incontinence – EMERGENCY referral to emergency department for spinal cord decompression assessment
  • •Night pain unresponsive to analgesia with progressive course – refer to medical doctor for imaging and oncology consultation
  • •History of malignancy with new or progressive spinal symptoms – refer to oncology and spinal surgery for investigation
  • •Pain out of proportion to physical examination findings with constitutional symptoms – refer to general practitioner for systemic investigation
  • •Suspected vertebral collapse or kyphotic deformity – refer to spinal surgeon for stability assessment
  • •Patient requiring surgical or radiation oncology intervention – coordinate care with relevant specialists
  • •Neurological decline despite conservative management – refer for advanced imaging (MRI, CT) and specialist review
  • •Post-operative or post-radiotherapy complications – refer to treating oncology/surgical team
  • •Patients requiring pain management optimisation – refer to pain specialist or palliative medicine team as appropriate