Evaluating the patient with low back pain

Area of Science:

• Rheumatology
• Orthopedics
• Primary Care Medicine

Background:

• Low back pain is a leading cause of disability in young adults in the UK.
• 6-9% of adults consult their GP annually for back pain.
• Accurate diagnosis is essential to rule out alternative diagnoses and categorize pain.

Purpose of the Study:

• To highlight the importance of identifying inflammatory back pain, often missed in early stages.
• To emphasize the need for prompt referral for suspected inflammatory back pain or serious spinal pathology.
• To outline key features and red flag symptoms for urgent investigation.

Main Methods:

• Clinical history and physical examination are key diagnostic tools.
• Assessment includes evaluating for signs of serious spinal pathology, nerve root pain, and non-specific back pain.
• Specific attention is given to features suggestive of inflammatory back pain and red flag symptoms.

Main Results:

• Inflammatory back pain presents with specific features like early morning stiffness and pain in patients under 40.
• Red flag symptoms, such as sphincter disturbance, indicate potential neurosurgical emergencies.
• Multiple red flags necessitate urgent investigation for sinister causes like malignancy.

Conclusions:

• Early referral to rheumatology for suspected inflammatory back pain can prevent long-term deformity.
• Urgent referral for suspected serious spinal pathology is critical for timely intervention.
• Differentiating back pain types ensures appropriate management in primary care or specialist settings.