Ear cartilage meatoplasty (conchal cartilage reduction) for external ear canal stenosis — an operation to widen the entrance (outer/cartilaginous part) of the ear canal by reshaping/removing the obstructing conchal cartilage and associated soft tissue, so the canal stays open and can ventilate, drain, and be cleaned.
Why is this being recommended?
Your ear canal is narrowed because the conchal cartilage
(the bowl-shaped cartilage at the ear opening) is bulky or positioned in a way
that crowds the canal entrance. This can lead to a cycle of wax trapping,
recurrent otitis externa/inflammation, discharge, blocked hearing, difficulty
examining the eardrum, and repeated need for microsuction. Meatoplasty
aims to restore a stable, self-cleaning canal opening and reduce
recurrent problems.
What benefit can you reasonably expect?
The intended benefits are: easier ear toilet/cleaning, fewer
blockages and infections, improved access for drops and examination, and (in
some patients) improved hearing if blockage and chronic inflammation have been
contributing. Outcomes across studies are generally favourable, but vary
depending on the cause of stenosis, degree of inflammation/scarring, and
adherence to postoperative care (packing/splinting and follow-up).
What the operation involves
Meatoplasty is performed under local or general
anaesthetic depending on complexity and patient preference/clinical
factors. An incision is made at/near the canal entrance (often
endaural/conchal), the obstructing conchal cartilage and bulky soft tissue
are conservatively reduced or repositioned, and the skin is re-draped to
line the widened opening. Dissolvable and/or removable sutures may be used.
Many techniques exist (for example, Z-plasty or other flap designs), and the
surgeon will choose a method that best suits your anatomy and the pattern of
narrowing.
Reasonable alternatives (including no surgery)
In line with Montgomery principles, the “right” option
depends on what matters most to you (symptom control, recurrence risk,
cosmesis, clinic visits). Alternatives can include:
- No
surgery / watchful waiting, with advice on keeping the ear dry and
prompt treatment of flare-ups.
- Regular
microsuction and topical therapy for inflammation/infection (drops as
appropriate).
- Stenting/splinting/dilation
protocols in selected cases, particularly when stenosis is evolving, and inflammation control is the main issue.
- Canalplasty
or more extensive reconstruction (e.g., skin grafting) if narrowing is
more medial/bony or associated with significant scarring/atresia
(sometimes combined with meatoplasty).
Material risks and complications (with realistic rates
where known)
All operations carry risk. Some risks are uncommon but
“material” because of potential impact. Published rates vary because studies
include different diseases (post-inflammatory stenosis, congenital stenosis,
revision cases, mastoid cavity meatoplasty) and different techniques.
1) Restenosis (re-narrowing) / need for further
procedures
- Restenosis
is widely described as the most common longer-term issue after
surgery for ear canal stenosis, and some reviews cite rates up to ~30%
in challenging acquired/post-inflammatory disease. (J
Clin Otolaryngol Head Neck Surg)
- In selected series using specific techniques, restenosis rates can be much lower (for example, a “modified meatoplasty” report described restenosis in 2/145 cases (1.38%)). (PubMed)What this means for you: your personal risk depends on the degree of inflammation/scar tendency, skin quality, prior surgery/infection, and how well postoperative packing/splinting and follow-up can be maintained.
2) Infection, perichondritis/chondritis (infection of
cartilage), delayed healing
- Local
wound infection or cartilage inflammation can occur and may require
antibiotics, dressings, and closer follow-up. One series (in a
mastoidectomy setting) reported complications including perichondritis
and canal stenosis in 12.5% (note: different patient group and
operation context). (PJohns)
3) Bleeding, bruising, pain, scarring, tenderness
4) Cosmetic change
5) Hearing effects
6) Numbness or altered sensation
7) Very rare but serious risks
What we will do to reduce risks (good practice
commitments)
We will confirm the indication, examine the pattern of
narrowing, treat active infection/inflammation before surgery where possible,
use meticulous technique to preserve healthy skin lining, and arrange
structured follow-up for packing removal, debridement, and early management of
granulation/scar. Evidence and expert guidance consistently emphasise that postoperative
care is critical to minimise restenosis. (PMC)
Anaesthetic and peri-operative considerations
You may have the operation under local anaesthetic
with/without sedation or general anaesthetic. We will discuss the
options, including what matters to you (comfort, anxiety, time, medical
conditions), and the anaesthetic team will explain their own risks on the day.
Postoperative care and guidance
After meatoplasty, the early phase is about protecting
the new canal shape while skin settles:
Dressings/packing
A dressing or canal pack is commonly used to support the widened opening and
reduce bleeding. Do not remove it unless instructed. If it falls out, contact
the ENT team for advice.
Ear drops
You may be prescribed ear drops (often antibiotic/steroid) to reduce
inflammation and support healing. Use exactly as directed.
Keeping the ear dry
Keep water out of the ear until your surgeon confirms it is safe (commonly
several weeks). Use a cotton ball lightly coated with petroleum jelly at
showering; avoid swimming until cleared.
Pain control
Expect soreness for a few days. Paracetamol and/or ibuprofen are usually
sufficient unless you have a reason not to take them.
Activity
Avoid pressure on the ear (sleeping on that side), avoid heavy exertion for a
short period, and do not insert cotton buds or ear plugs unless advised.
Follow-up and microsuction
Regular follow-up is part of the operation’s success. You may need gentle
cleaning/debridement in clinic to prevent crusting and to spot early narrowing.
When to seek urgent advice
Contact ENT urgently if you develop: increasing severe pain, spreading
redness/swelling of the outer ear, fever, foul-smelling discharge, significant
bleeding, sudden marked hearing drop after initial improvement, or
dizziness/weakness of the face.
Shared decision-making (Montgomery principles)
The key decision is whether the expected benefit (a stable,
cleanable, less-infected canal) outweighs the burdens and risks for you—particularly
the possibility of restenosis and the need for committed postoperative
follow-up. If you tell me what matters most (symptom relief vs avoiding
cosmetic change vs minimising repeat procedures), I can tailor the risk/benefit
discussion and document the specific “material risks” relevant to your
priorities.





