The Challenge
A 75-year-old male presented with a 4-week history of worsening left big toe (hallux) pain, significantly impacting mobility (VAS 7/10). The condition was complicated by:
- Two plantar wounds (20 × 10 mm)
- Localised redness (erythema)
- Pain on weightbearing
- Minimal response to a recent 7-day antibiotic course
His medical history included multiple comorbidities such as hypertension, COPD, aortic stenosis, pre-diabetes, gout, and prostate cancer increasing his overall clinical risk.
The Clinical Assessment
On examination, several red flag indicators were identified:
- Cool foot with trophic skin changes
- Absence of pedal pulses
- No hair growth on the limb
- Doppler findings:
– Absent dorsalis pedis signal
– Monophasic posterior tibial signal - ABPI results:
– Left: 0.4
– Right: 0.6
These findings indicated severe peripheral arterial disease (PAD) and suspected chronic limb-threatening ischaemia (CLTI), in line with National Institute for Health and Care Excellence guidance.
His medical history included multiple comorbidities such as hypertension, COPD, aortic stenosis, pre-diabetes, gout, and prostate cancer increasing his overall clinical risk.
Intervention
The First Contact Practitioner (FCP) podiatrist acted immediately to initiate evidence-based management:
- Increased atorvastatin from 40 mg to 80 mg
- Commenced clopidogrel 75 mg
- Arranged urgent vascular referral
- Coordinated ongoing podiatry follow-up
The Outcome
- Rapid identification of a limb-threatening condition
- Timely escalation to specialist vascular services
- Reduced risk of further deterioration, including potential amputation
- Avoided delays often seen in traditional referral pathways
Why This Matters
This case demonstrates the critical role of FCP podiatrists in primary care, particularly in:
- Early detection of high-risk lower limb conditions
- Advanced clinical reasoning at first point of contact
- Delivering immediate, guideline-driven treatment
- Reducing pressure on GP appointments and secondary care
Impact in Practice
“This case highlights how early intervention by an FCP podiatrist can significantly improve patient outcomes while ensuring timely access to specialist care.”
