Tear Troughs Still Sunken, But Apple Cheeks Swollen and Hard? The Problem Might Be Filler Migration, Not Insufficient Filling!
劉達儒醫師 · 4/3/2026
After her eye bag surgery, her tear troughs appeared even deeper than before.
Her doctor told her, "Just a little Hyaluronic Acid will fix it." After the injection, it wasn't flat.
Then he said, "Let's try Ellansé instead; it has stronger support." After that injection, it still wasn't flat.
He then suggested, "How about adding some collagen stimulator to gradually build it up?"
Nearly two years later, her tear troughs hadn't improved, but her apple cheeks had developed two very hard "meatballs."
When this patient first came to see me, I immediately knew this wasn't simply a case of overfilling.
The lumps under her eyes were no longer the soft, swollen kind.
Instead, they were very hard, with clear boundaries, and barely moved when pressed.
She told me she later underwent three sessions of Onda microwave treatment.
She had seen someone share that it could reduce "overfilled" appearance (饅化).
Three sessions, costing nearly NT$100,000. The result? Almost no change.
In fact, after the second session, she already felt there was no improvement.
But the clinic told her, "Microwave treatment needs time to metabolize; we recommend completing the full course before evaluating."
So, she continued with the third session.
When she sat in front of me, I performed an ultrasound scan, and the answer quickly became clear.
Her real problem wasn't insufficient filling.
It was that the injected material hadn't stayed in its intended location at all.
Hyaluronic Acid, Ellansé, and collagen stimulators had mixed together, migrating as a mass down to the apple cheek area, where the body had encapsulated them layer by layer with a capsule.
This is why they felt so hard.
And it's why Onda treatment, even after three sessions, was almost ineffective.
Because Onda targets fat.
But the two lumps on her face were not fat. They were filler masses encapsulated by fibrous tissue.
Using a fat-dissolving method to treat this kind of issue inherently has very limited efficacy.
I often say that many tear troughs remain sunken not because they're truly not deep enough.
It's because the injected material simply cannot stay in place.
Especially after eye bag surgery, the underlying tissue structure of the undereye area can change.
The layers, fascia, and fat pads that originally supported fillers are no longer the same.
If the material isn't placed stably, it will gradually slide downwards.
So, every time she had her tear troughs refilled, she was essentially feeding those two "meatballs," making them grow larger.
Her tear troughs remained hollow, while her apple cheeks became increasingly prominent.
This situation isn't something that can be fixed by just adding a little more.
The approach was wrong from the very beginning.
What I performed for her was ultrasound-guided minimally invasive extraction.
Through a very small pinhole, I worked under real-time ultrasound imaging, observing and treating simultaneously.
I opened the capsule and meticulously removed the mixed materials that should no longer be there, little by little.
This wasn't about dissolving with enzymes. It wasn't about treating with energy devices.
It was about directly addressing the core problem itself.
Because ultrasound can visualize boundaries and blood vessels, I could identify where to extract and where to avoid, minimizing damage as much as possible.
After the extraction, her two "meatballs" had reduced by about 80%.
When she looked in the mirror, her eyes immediately welled up.
She told me it had been a long time since she had seen her apple cheeks flat.
I later asked her a question:
"In the past two years, has any doctor scanned you with ultrasound first?"
She said, "No."
This is precisely what I find most impactful.
Many people don't lack the willingness to spend money or undergo serious treatment.
It's that from start to finish, no one truly understood what was happening inside before repeatedly telling them to add more, inject more, or just wait and see.
But I want to be direct:
Those who advise you to add more won't bear the consequences of a botched face.
Those who advise you to undergo more treatments won't bear the cost of ineffective procedures.
The consequences ultimately remain on your face.
So, if you are currently experiencing this—
You've had your tear troughs filled many times,
The hollow areas are still hollow;
But the surrounding areas are becoming increasingly swollen, harder, and less like yourself.
Then what you truly need to do might not be to switch to another product.
Instead, it's to first understand where the material inside your face has actually gone.
Sometimes, the problem isn't insufficient filling.
It's that the material simply isn't in its correct position.