Treatment · Introduction
Surgical management of vertigo
Surgery is the last rung of the ladder — reserved for disabling, structurally-defined vertigo that medicine and rehabilitation cannot control. The defining question is almost always the same: is there hearing left worth saving?
When surgery enters the picture
Most vertigo is managed with medicines, manoeuvres and balance exercises. A small number of patients keep having severe, disabling attacks despite all of that. For them, an operation can switch off the faulty signals from one ear — but because it is usually permanent, it is only chosen carefully, after everything else has failed.
Surgery is reserved for clear vestibular pathology causing disabling, chronic symptoms unresponsive to aggressive conservative therapy.1 It demands an accurate diagnosis, a documented failure of medical and rehabilitative treatment, and a careful weighing of the benefit against largely irreversible consequences.
The art is matching the procedure to the pathology andto the ear’s hearing status, vestibular reserve, the opposite labyrinth, and the patient’s priorities.2 Almost every ablative result depends on central compensation by a healthy opposite ear, so contralateral function and rehabilitation potential are part of the decision, not an afterthought.3
Surgery sits at the top of the ladder
Vestibular surgery is the end of a sequence, not the start. Conservative care and — for Ménière’s — intratympanic therapy come first; surgery is for what remains.
- 1
Conservative
Pharmacology, lifestyle and trigger management, vestibular rehabilitation, repositioning manoeuvres.
- 2
Intratympanic
Intratympanic steroid (hearing-sparing) or gentamicin (chemical ablation) for refractory Ménière's.
- 3
Surgery
Reserved for disabling, structurally-defined disease that has failed the steps above — and chosen by hearing status.
The hearing-versus-vertigo trade-off
One axis organises the whole field. With serviceable hearing, choose a hearing-sparing operation (endolymphatic sac surgery, vestibular neurectomy, canal occlusion). Once hearing is lost, the more ablative options become available — labyrinthectomy, translabyrinthine resection — which give the most reliable vertigo control at the cost of that ear. The procedure explorer is built around this decision.
How this chapter is organised
- Indications & selection — who is a candidate, and the work-up that confirms it.
- The procedures — from sac surgery to translabyrinthine resection, in an interactive comparator.
- Outcomes & rehabilitation — central compensation and the rehabilitation that drives recovery.
- Controversies & future — the unsettled debates, minimally-invasive techniques, and what is coming.
Key points
- Surgery is for disabling, structurally-defined vertigo that has failed conservative and intratympanic care.
- It is largely irreversible — accurate diagnosis, documented failure and informed consent are prerequisites.
- Hearing status is the organising decision: hearing-sparing vs ablative procedures.
- Outcomes depend on central compensation by a healthy opposite ear and on rehabilitation.