Compartment Syndrome After Hip and Knee Arthroplasty

Area of Science:

• Orthopedic Surgery
• Trauma Management
• Surgical Complications

Background:

• Acute compartment syndrome (ACS) is a surgical emergency requiring prompt diagnosis and management to prevent severe morbidity.
• Diagnosing ACS postoperatively can be challenging due to pain and other factors.
• Risk factors for ACS include obesity, anticoagulation, epidural infusions, and prolonged operative times.

Purpose of the Study:

• To emphasize the importance of early diagnosis and management of ACS.
• To highlight risk factors associated with ACS after joint replacement.
• To recommend strategies for limiting modifiable risk factors.

Main Methods:

• Review of clinical presentation and diagnosis of ACS.
• Identification and discussion of risk factors for ACS in the context of joint replacement.
• Emphasis on clinical suspicion and preventative measures.

Main Results:

• Early diagnosis and definitive management are critical for preventing morbidity associated with ACS.
• Several factors increase the risk of ACS, particularly in the postoperative joint replacement setting.
• Modifiable risk factors can be limited through careful surgical and postoperative care.

Conclusions:

• Maintaining high clinical suspicion for ACS in at-risk patients is essential.
• Limiting modifiable risk factors such as ensuring meticulous hemostasis, proper patient positioning, and judicious use of regional anesthesia is recommended.
• Prompt management of ACS is paramount to minimize patient morbidity.