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Ganglion Mass Excision

A ganglion mass is a fluid-filled cyst that forms from joints or tendons. Ganglion masses are diagnosed by their shape, feel and location, but a certain diagnosis cannot be determined unless the mass is excised. The cause of a ganglion mass or cyst is unknown.

What to Expect

The excision of a ganglion mass is typically an outpatient procedure. Following administration of anesthesia, an incision is made over the affected area and the ganglion mass is removed. After surgery, the patient will wear a sterile dressing or splint over the area. The exact healing time will depend on the location and size of the mass, and how it was removed.

How to Prepare

Pre procedure use of medication should be discussed with your primary care physician prior to your scheduled procedure date. Patients may be asked to refrain from taking aspirin for a week or more before the procedure, as well as to fast for eight to 10 hours before the surgery. The doctor will advise the patient of any other medications prohibited prior to the surgery.

ACL Repair Argon Plasma Coagulation (APC) Arthroplasty Blepharoplasty Bravo pH Monitor Bunion/Hammer Toe Correction Colonoscopy Endoscopic Sinus Surgery Fecal Transplant Flexible Sigmoidoscopy Ganglion Mass Excision Gastroscopy (EGD) General Anesthesia Hemorrhoid Banding Joint Arthroscopy: Knee, Shoulder and Ankle Ligament Repair Monitored Anesthesia Care (MAC) Oculoplastics & Reconstructive Surgery Open Reduction Internal Fixation (ORIF) Orthopedic Procedures Pediatric Anesthesia Podiatry Procedures Repair of Fractures, Tendons, Nerves Revision Sinus Surgery Rotator Cuff Repair Sinuplasty Skin Graft Upper Endoscopy (EGD)
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Waverley Surgery Center
400 Forest Avenue,
Palo Alto, CA 94301

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