Bilateral Continuous Suprascapular Nerve Blocks for Bilateral Shoulder Hemiarthroplasty

Area of Science:

• Orthopedic Surgery
• Pain Management
• Regional Anesthesia

Background:

• Chronic bilateral shoulder dislocations and proximal humeral fractures present complex surgical challenges.
• Effective postoperative pain control is crucial for recovery and function after shoulder hemiarthroplasty.

Observation:

• A novel case involved bilateral shoulder hemiarthroplasty for chronic dislocations and fractures.
• Bilateral selective suprascapular nerve catheters were placed preoperatively.

Findings:

• The suprascapular nerve blocks provided continuous local anesthetic infusion.
• Postoperative respiratory mechanics were relatively preserved.
• Pain scores indicated a significant analgesic benefit.

Implications:

• Continuous suprascapular nerve blocks may offer an effective analgesia strategy for bilateral shoulder hemiarthroplasty.
• This approach shows potential for preserving diaphragmatic function during postoperative pain management.
• Further research could validate this technique for similar complex orthopedic cases.