Management of Post-Surgical Complications in LCL Repair

Immediate Assessment and Conservative Management

The British Journal of Sports Medicine recommends ruling out infection by looking for fever, erythema, warmth, purulent drainage, or systemic inflammatory response in patients with acute worsening of pain and swelling three days post-repair 1, 2
The Circulation journal suggests evaluating vascular status to ensure adequate perfusion and exclude vascular compromise by assessing pulses, capillary refill, and skin temperature 3, 4
The British Journal of Sports Medicine advises screening for compartment syndrome by assessing for disproportionate pain with passive stretch, tense compartments, or neurovascular compromise requiring emergent fasciotomy 4
Protected weight-bearing with crutches is recommended to protect the repair, as suggested by the British Journal of Sports Medicine 1, 6
Elevation of the limb above heart level when resting is advised to reduce swelling, according to the British Journal of Sports Medicine 7
Pain management with appropriate analgesics is expected in the early postoperative period, as recommended by the British Journal of Sports Medicine 1, 2

Gentle passive range of motion can begin once acute inflammation subsides, typically after the first week, to prevent stiffness without compromising repair, as suggested by the British Journal of Sports Medicine 6, 5
Static quadriceps contractions and gentle isometric exercises can be safely prescribed during the first 2 postoperative weeks without compromising stability, according to the British Journal of Sports Medicine 6, 5

Signs of infection, such as fever, purulent drainage, or systemic symptoms, require prompt evaluation, as recommended by the British Journal of Sports Medicine 1, 2
Neurovascular compromise, such as absent pulses or paresthesias, mandates immediate surgical evaluation, as suggested by the Circulation journal 3, 4
Compartment syndrome, characterized by severe pain out of proportion to examination or pain with passive stretch, requires emergent fasciotomy, according to the Circulation journal 4
Pain and swelling typically peak 24-72 hours post-surgery and should gradually improve over the first week, as expected by the British Journal of Sports Medicine 1, 2
Return to light activities generally occurs 3-6 weeks for partial repairs, longer for complete reconstructions, as suggested by the British Journal of Sports Medicine 7
Full rehabilitation typically requires 3-6 months depending on injury severity and repair complexity, according to the British Journal of Sports Medicine 7