Arthroscopy: Risks

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Risks

Complications are uncommon during arthroscopy. Bleeding within the joint can occur, particularly if surgery is done during the procedure.

There is a small chance of infection, formation of a blood clot in the affected limb, or nerve or joint damage. Also, there is a small risk of damage to the structures within the joint.

On rare occasions, a serious condition called compartment syndrome can occur if pressure builds within a muscle compartment (most commonly in the front of the calf or forearm). When this occurs, immediate medical treatment is needed to release the pressure.

Very rarely, death can occur from complications of general anesthesia.

After the test

Contact your doctor immediately if:

• Your pain or swelling (or both) continue or get worse.
• Your incision site bleeds excessively.
• You experience redness, swelling, pain, or a sensation of heat in your calf or arm. These may be signs of a blood clot in a vein, a condition called thrombophlebitis. If you have these symptoms, do not massage the area.
• You develop signs of infection. These signs may include:
  • Increased pain, swelling, redness, or warmth around the affected area.
  • Red streaks extending from the affected area.
  • Drainage of pus from the area.
  • Swollen lymph nodes in the neck, armpit, or groin.
  • Fever or chills with no other known cause.

Last updated:	January 29, 2007
Author:	Jan Nissl, RN, BS
Reviewed By:	Martin Gabica, MD - Family Medicine, David Pichora, MD, FRCSC - Orthopedic Surgery
Editors:	Susan Van Houten, RN, BSN, MBA, Tracy Landauer