Ischial Tuberosity Avulsion Fracture Rehab in Singapore

What is an Ischial Tuberosity Avulsion Fracture?

An avulsion fracture of the ischial tuberosity occurs when the hamstring tendon forcefully pulls a piece of bone away from the pelvis. This injury usually happens during explosive movements such as sprinting, jumping, or sudden stretching.

The ischial tuberosity, commonly known as the “sitting bone,” is where the hamstring muscles attach. When the force is too great, instead of the muscle tearing, it pulls part of the bone off.

This is a more severe injury than a typical hamstring strain and often requires surgical repair.

If you are looking for specialised rehabilitation in Singapore, ACE Physio Sports provides structured care for both pre- and post-surgical recovery.

Why is Surgery Needed?

Surgery is typically required when the bone fragment is significantly displaced or when full function needs to be restored, especially for active individuals.

The procedure (ORIF – Open Reduction Internal Fixation) involves:

• Reattaching the bone fragment to the pelvis using screws
• Repairing the hamstring attachment
• Protecting surrounding structures such as the sciatic nerve

Without surgery, healing may be incomplete, leading to long-term weakness or functional limitations.

Common Symptoms Before Surgery

This injury is often mistaken for a hamstring strain, but symptoms are usually more severe:

• Sudden sharp pain in the lower buttock during activity
• Difficulty walking or putting weight on the leg
• Weakness when bending the knee
• Pain when sitting directly on the affected side
• Visible change in muscle shape (bulge near the thigh)
• Reduced ability to run or accelerate

Early diagnosis is important to avoid delayed treatment.

Physiotherapy BEFORE Surgery

Even before surgery, physiotherapy plays a key role.

At acephysiosport.com, pre-surgical rehab focuses on:

• Managing pain and inflammation
• Maintaining gentle mobility
• Preventing muscle loss in surrounding areas
• Strengthening unaffected muscles (core, glutes, opposite leg)
• Improving walking patterns and posture

This preparation helps you recover faster after surgery.

Symptoms AFTER Surgery

After surgery, it is normal to experience:

• Pain around the buttock and upper thigh
• Swelling and bruising
• Stiffness in the hip and hamstring
• Weakness due to immobilisation
• Difficulty walking initially
• Use of crutches with no weight on the leg (early phase)
• Occasional tingling if nearby nerves are irritated

What Should I Do After Surgery?

• Follow weight-bearing restrictions strictly
• Use crutches as advised
• Keep the area supported and avoid sudden movements
• Start physiotherapy early
• Gradually progress exercises under guidance

What Shouldn’t I Do?

• Do not stretch aggressively in early stages
• Avoid sitting for long periods initially
• Do not return to sports too early
• Avoid ignoring pain or tightness
• Do not skip rehabilitation sessions

Physiotherapy AFTER Surgery (Phases)

Phase 1: Protection & Pain Control (Weeks 0–2)

• Pain and swelling management
• Gentle movement without stressing repair
• Muscle activation to prevent wasting
• Crutch walking guidance

Phase 2: Early Mobility & Strength (Weeks 2–4)

• Gradual increase in movement
• Controlled stretching
• Light strengthening exercises
• Balance and coordination work

Phase 3: Functional Strength (Weeks 4–8)

• Progressive strengthening of hamstrings and glutes
• Improved walking mechanics
• Functional movement training
• Increased weight-bearing

Phase 4: Advanced Rehab (Weeks 8–12)

• Eccentric hamstring strengthening
• Core and pelvic stability work
• Movement control and coordination
• Preparing for higher-level activity

Phase 5: Return to Sport (3–6 Months)

• Sport-specific drills
• Sprinting and acceleration training
• Agility and power exercises
• Full functional recovery

At acephysiosport.com, your rehab is customised to your injury, sport, and recovery goals.

Recovery Timeline

• Non-weight bearing: First 2 weeks
• Walking progression: 2–6 weeks
• Strength recovery: 2–3 months
• Return to sport: 3–6 months

Full recovery depends on injury severity and commitment to physiotherapy.

Long-Term Recovery & Outcomes

With proper rehabilitation:

• Full strength and flexibility can be restored
• Risk of re-injury is significantly reduced
• Normal movement patterns return
• You can safely resume sports and high-level activity

Without proper rehab, you may experience persistent weakness, tightness, or reduced performance.

Why Choose ACE Physio Sports?

If you are looking for expert physiotherapy in Singapore for hamstring or pelvic injuries, ACE Physio Sports offers:

• Structured post-surgical rehabilitation programs
• 1-to-1 personalised treatment sessions
• Expertise in sports injury recovery
• Progressive return-to-sport planning
• Convenient location near East Coast Road

We focus on restoring full performance — not just basic recovery.

Book Appointment

Start your recovery with expert guidance.

👉 Book now at https://acephysiosport.com 📞 Call: +65 81535374

ACE Physio Sports will help you return to full strength, movement, and sport safely.