Ganglion Cysts of the Hand and Wrist: Causes, Symptoms and Treatment
Noticed a lump on your wrist or finger? Learn about ganglion cyst treatment options in Montreal with Dr. Durand.
Ganglion cysts are the most common type of lump found in the hand and wrist. Although they are benign, they can be concerning for patients due to their appearance, size changes, or associated discomfort. In Montreal, many patients seek evaluation when they notice a visible swelling near the wrist or fingers that was not previously present.
These cysts are filled with a jelly-like fluid and typically arise from joints or tendon sheaths.
Where Do Ganglion Cysts Appear?
Ganglion cysts most commonly develop:
- On the back of the wrist (dorsal wrist ganglion)
- On the palm side of the wrist
- Along the fingers
- Near joints or tendons
Their size may fluctuate over time, sometimes becoming more prominent with activity.
Symptoms and Concerns
While some ganglion cysts are painless, others may cause:
- Localized discomfort or aching
- Pressure on nearby nerves
- Reduced range of motion
- Weakness in grip strength
- Cosmetic concerns
Patients often report that the cyst becomes more noticeable during repetitive wrist use.
What Causes Ganglion Cysts?
The exact cause is not always clear, but contributing factors include:
- Joint or tendon irritation
- Repetitive motion
- Previous injury
The cyst forms when fluid leaks from the joint or tendon sheath and becomes encapsulated.
Treatment Options in Montreal
At Dr. Durand’s clinic, treatment is tailored to each patient:
- Observation if the cyst is asymptomatic
- Aspiration (fluid removal) in selected cases
- Surgical excision for definitive treatment
Surgery is the most reliable way to prevent recurrence, especially for symptomatic or persistent cysts.
Why Proper Evaluation Matters
Not all lumps are ganglion cysts. A specialized assessment ensures accurate diagnosis and appropriate treatment.
Dr. Durand is the only board-certified Hand Surgeon in Montreal, offering highly specialized expertise in hand and wrist surgery. At his clinic, care is fully tailored to each patient: unhurried consultations, quick access to appointments for Montreal, Laval, Brossard, Longueil patients and all patients are welcomed from Québec, Ontario, and across Canada.