S75.911

Clinical Causes: Trauma or accidents, such as falls or motor vehicle collisions Sports injuries involving direct impact or force Industrial or workplace injuries resulting from machinery or tools Penetrating injuries, including stabbing or gunshot wounds Sudden twisting or stretching of the leg causing vessel tearing

Key Symptoms: Pain and tenderness in the affected thigh and hip area Swelling or a visible protrusion if the injury causes bleeding into tissues Bleeding from the wound or as internal bleeding, leading to shock in severe cases Bruising or discoloration around the injury site Limited movement or weakness in the leg Possible numbness or tingling if nerves are affected

Diagnosis Path: Diagnosis involves a clinical evaluation by a healthcare professional, including physical examination and patient history. Imaging tests such as ultrasound or MRI may be utilized to assess the extent of vascular damage. In some cases, angiography may be performed to visualize blood vessels and identify bleeding sources. Laboratory tests might also be ordered to evaluate blood loss and overall health status.

Treatment Protocols: Treatment options depend on the severity of the injury and may include: - **Wound care**: Cleaning and closing the laceration with sutures or staples. - **Hemostasis**: Controlling bleeding through direct pressure, compression, or surgical intervention. - **Surgical repair**: In cases of significant vascular injury, surgery may be required to repair or ligate damaged blood vessels. - **Monitoring and management**: Observation for signs of ongoing bleeding or complications, including blood transfusions if necessary. - **Follow-up care**: Physical therapy and rehabilitation to restore movement and strength, along with periodic assessments to prevent further issues.