S85.51
Laceration of popliteal vein
Clinical Classification Guidelines
Medical Intelligence & Overview
A laceration of the popliteal vein refers to a tear or cut in this deep vein located behind the knee, which plays a vital role in returning blood from the lower leg to the heart. This injury often results from trauma and requires prompt medical attention due to potential complications such as bleeding, blood clots, or damage to surrounding structures. Understanding the causes, symptoms, diagnosis, and treatment options can help patients and caregivers recognize and respond appropriately to this injury.
Causes & Symptoms
Clinical Causes: Blunt force trauma to the knee or lower leg, such as in motor vehicle accidents or falls Penetrating injuries from stab or gunshot wounds Surgical procedures involving the knee or posterior leg Complications from other injuries or medical conditions that weaken vascular structures Sports injuries causing direct impact or twisting of the knee
Key Symptoms: Pain behind the knee that may worsen with movement Swelling around the knee or calf Bruising or signs of bleeding in the leg A feeling of fullness or tightness in the calf Possible visible bleeding in case of an open wound Signs of compromised blood flow, such as coldness, numbness, or pallor in the affected limb
Diagnostic & Treatment
Diagnosis Path: Physical assessment to check for signs of bleeding, swelling, and vascular compromise Ultrasound imaging, particularly Doppler ultrasound, to evaluate blood flow and identify vascular injuries Computed tomography (CT) angiography to visualize the extent of vascular damage Additional assessments may include physical tests to rule out nerve or artery injuries
Treatment Protocols: Immediate bleeding control through pressure application Fluid resuscitation and blood transfusions if necessary to manage significant blood loss Surgical repair, such as vessel suturing or grafting, to restore blood flow Endovascular procedures, including minimally invasive techniques to seal the injury Anticoagulant therapy to prevent blood clots following injury Managing associated injuries and ensuring limb stability
Clinical Advice & FAQs
Billing Guidance
Is S85.51 a billable ICD-10 code?
Yes, S85.51 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report S85.51?
Clinical documentation must specify the nature of Laceration of popliteal vein and any associated comorbidities for accurate reporting.
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