S75.221D Major laceration of greater saphenous vein at hip and thigh level, right leg, subsequent encounter

Name of the Condition

• Major laceration of greater saphenous vein at hip and thigh level, right leg, subsequent encounter

Summary

A major laceration of the greater saphenous vein at the hip and thigh level, right leg, subsequent encounter, refers to a significant tear or cut to this superficial venous structure in the right leg during a follow-up visit after an initial injury. This condition may result in bleeding, thrombosis, or other vascular complications. Evaluation focuses on assessing healing, residual symptoms, or complications from the prior injury.

Causes

Direct trauma to the right hip or thigh, such as penetrating injuries (e.g., stab wounds, gunshot wounds) or blunt force (e.g., motor vehicle accidents, falls). Iatrogenic injury during medical procedures involving the greater saphenous vein, such as catheterization or surgery. Severe fractures or dislocations of the right hip or femur that may damage the adjacent vein.

Risk Factors

• Participation in high-risk activities with potential for lower extremity trauma (e.g., contact sports, combat).
• Proximity to penetrating or blunt force events.
• Pre-existing venous conditions that may weaken the vessel (e.g., varicosities, thrombophlebitis).
• Advanced age, which may increase susceptibility to injury or vascular fragility.
• Use of anticoagulant or antiplatelet medications, which can exacerbate bleeding.

Symptoms

• Persistent or recurrent bleeding or hematoma in the right groin or thigh area.
• Pain, swelling, or tenderness at the injury site.
• Warmth, redness, or discoloration of the skin over the affected vein.
• Visible signs of impaired venous return, such as edema or skin changes.

Diagnosis

Clinical evaluation includes assessing the right leg for signs of active bleeding, hematoma, or venous insufficiency. Imaging studies, such as ultrasound or Doppler, may be used to evaluate the extent of the laceration or associated thrombosis. Review of prior injury documentation and treatment history is essential to confirm the subsequent encounter context.

Treatment Options

Management focuses on monitoring for complications, such as infection or thrombosis. Compression therapy or elevation of the right leg may be recommended to reduce swelling. In cases of persistent bleeding or severe symptoms, further intervention, such as wound care or anticoagulation, may be necessary.

Prognosis and Follow-Up

Prognosis depends on the severity of the initial injury and response to treatment. Most patients recover with appropriate care, but residual venous insufficiency or scarring may occur. Follow-up visits are typically scheduled to assess healing and address any ongoing symptoms.

Complications

• Persistent bleeding or hematoma requiring intervention.
• Thrombosis of the greater saphenous vein or deep venous system.
• Infection at the injury site.
• Chronic venous insufficiency or skin changes due to impaired venous return.

Lifestyle & Prevention

Avoid activities that increase the risk of trauma to the right leg. Use protective gear during high-risk activities. Maintain a healthy weight and exercise regularly to support vascular health. Follow post-injury care instructions to promote healing and reduce complications.

When to Seek Professional Help

Seek immediate medical attention if there is active bleeding, severe pain, or signs of infection (e.g., fever, increased redness). Contact a healthcare provider if swelling, pain, or discoloration worsens or does not improve with home care.

Tips for Medical Coders

Document the laterality (right leg) and the "subsequent encounter" context clearly. Ensure the encounter is linked to a prior injury of the greater saphenous vein at the hip and thigh level. Verify that the laceration is classified as "major" and that the location (hip and thigh) is specified.