In an 85-year-old with progressive limited range of motion of the right shoulder and decreased use of the right hand over six months, should I obtain shoulder radiographs, and which views are recommended?

Should You Get a Shoulder X-Ray?

Yes, obtain shoulder radiographs immediately—this is the appropriate initial imaging for an 85-year-old with progressive limited ROM and decreased hand use over 6 months. 1, 2

Recommended Views

Order a standard 3-view shoulder series including:

• Anteroposterior (AP) views in internal and external rotation
• Axillary lateral view OR scapular Y view 1, 3, 2

The ACR Appropriateness Criteria explicitly state that all shoulder radiographic studies should include frontal examinations with at least 3 views, of which 2 must be orthogonal 1, 3. The axillary or scapular Y view is critical because it can detect malalignment, dislocation, and joint pathology that may be missed on AP views alone 3, 2.

Why Radiographs Are Essential Here

In an 85-year-old with 6-month progressive symptoms, radiographs serve multiple critical diagnostic purposes:

• Rule out fractures (including occult or pathologic fractures that could explain progressive symptoms)
• Detect glenohumeral osteoarthritis (common in patients >50 years and presents with gradual pain and loss of motion) 4
• Identify massive rotator cuff tears (can show superior migration of humeral head, decreased acromiohumeral distance) 4, 5
• Assess for acromioclavicular joint pathology
• Evaluate bone quality and alignment

Radiography is safe, fast, low-cost, and effectively demonstrates many forms of shoulder pathology 1, 2. It's the universally recommended initial screening modality regardless of whether symptoms are acute or chronic 1, 2.

Critical Clinical Context

The progressive nature (6 months) combined with decreased hand use raises concern for:

1. Rotator cuff arthropathy with massive tear
2. Advanced glenohumeral osteoarthritis
3. Neurologic compromise (cervical radiculopathy affecting hand function)
4. Adhesive capsulitis (though this typically doesn't cause hand weakness)

The hand involvement is particularly concerning—while shoulder pathology can cause referred symptoms, progressive hand weakness suggests you need to evaluate for cervical spine pathology or peripheral nerve issues if shoulder films are normal.

What Happens After X-Rays

If radiographs are normal or indeterminate:

• Consider MRI without contrast for soft tissue evaluation (rotator cuff tears, labral pathology, adhesive capsulitis) 2
• Ultrasound is an alternative if MRI contraindicated and local expertise available 1
• Evaluate cervical spine if hand symptoms persist

If radiographs show pathology:

• Fracture → orthopedic referral
• Severe osteoarthritis → consider conservative management vs. arthroplasty consultation
• Massive rotator cuff tear signs → MRI for surgical planning if candidate

Common Pitfalls to Avoid

• Don't skip the axillary or Y view—AP views alone miss up to 50% of dislocations and significant joint pathology 3
• Don't assume this is just "old age"—progressive symptoms over 6 months with hand involvement warrants thorough evaluation
• Don't order MRI first—radiographs must come first per ACR guidelines and may show definitive pathology (fracture, severe arthritis) that changes management immediately 1, 2
• Address the hand symptoms—if shoulder imaging doesn't explain decreased hand use, cervical spine evaluation is mandatory

The combination of age, chronicity, and hand involvement makes this a higher-stakes scenario than typical shoulder pain. Radiographs are your essential first step, but maintain clinical vigilance for pathology beyond the shoulder joint itself.