Our Clinical Approach to Ankle Sprain
Our Clinical Approach to Ankle Sprain
Below is a stepwise orthopedic workflow we use in our clinic.
Mechanism of injury
- Inversion → ATFL injury (outside sprain) (most common)
- Eversion → deltoid ligament (inside sprain)
- External rotation → syndesmotic (high ankle sprain)
Red flags
- Unable to bear weight immediately
- Severe swelling within an hour (fracture)
- Locking/catching
- Medial pain (deltoid injury)
Imaging
X-ray is almost always required, unless clinical decision is otherwise:
- bone tenderness OR
- unable to bear weight
MRI indications (never required before 6 weeks)
- persistent pain > 6 weeks
- recurrent sprains
- elite athletes (off season)
- suspected osteochondral defect
Grading
|
GRADE |
PATHOLOGY |
CLINICAL |
|
I |
Stretch |
mild swelling, stable |
|
II |
Partial Tear |
moderate pain, laxity |
|
III |
Complete Tear |
gross instability |
Management Protocol
Acute phase (0–2 weeks)
PRICE protocol
- Protection (brace/Cast)
- Rest
- Ice
- Compression
- Elevation
Medications
- Anti-inflammatory medications – short course 5-7 days
- Early weight bearing as tolerated
- Physiotherapy (Range of motion)
Walking Cast may be required
- Severe swelling
- Fracture
- Repeated ankle sprains
- High grade injury
Return to sport criteria
- full ROM
- no swelling
- 90–95% strength
- single leg hop pain free
- good proprioception
Timelines:
- Grade I → 1–2 weeks
- Grade II → 3–6 weeks
- Grade III → 6–8 weeks
Surgical indications
- chronic instability (> 3 months)
- Recurrent swelling episodes during sports
- Ankle instability (Exam)
- syndesmotic diastasis
- associated osteochondral lesion
Options
- Arthroscopic surgery (Brostom-gould repair)
Our Practical Approach template
Grade I–II
- No immobilization required
- Walking allowed
- NSAIDs 5 days
- Supplements
- physio referral (ROM + strengthening)
- review 14 days
Grade III
- Walking cast 2 weeks
- Medications
- supplements
- structured rehab
- reassess 6 weeks
- return to sports > 6 weeks
IF SYMPTOMS ARE PERSISTENT BEYOND 6 WEEKS, PROGRESS TO MRI.
Consult Dr. Chirag Arora, Best Orthopedic Surgeon in Gurgaon, for expert evaluation, personalized rehab, and safe return to sports.
