Research updates
Consensus Guidance on Hyaluronidase: Why It Still Matters
2018 consensus guidance on hyaluronidase, the enzyme that dissolves hyaluronic acid filler, set out safety principles that still shape practice today.
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Plain-language articles from our physician-led clinic in Cape Breton, written to help you understand your options, ask good questions and make an informed decision.
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All articles: showing 1–12 of 375 articles · Newest first
Latest · Research updates
New Emergency Protocols for Filler Blood-Flow Blockages
A 2025 case series tested a staged protocol for filler-related blood-flow blockages in 25 patients. What it found, its limits, and why rehearsed plans matter.
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Research updates
Diluted Collagen Stimulators for Body Skin Tightening
A small 2015 study tested diluted calcium hydroxylapatite for loose skin on the thighs, abdomen and arms. What it found and why the evidence is early.
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Research updates
Global Trends in Aesthetic Procedures: The Latest International Survey
The ISAPS survey of 2024 procedures estimated nearly 38 million aesthetic procedures worldwide. What the numbers show and what they mean for individuals.
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Research updates
Vision Complications With Non-Dissolvable Fillers: A Case Lesson
A 2023 case report describes sudden vision loss after a non-hyaluronic acid filler in the frown area. What happened, why it matters, and how risk is reduced.
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Research updates
Treating Lumps From Collagen-Stimulating Filler: A New Approach
A 2024 single-patient case report describes gently softening non-inflamed calcium hydroxylapatite lumps in the jawline with saline and focused vibration.
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Research updates
Myomodulation: Can Filler Change How Muscles Move?
Can filler change how facial muscles move? A 2023 case series describes myomodulation. What was reported, why the evidence is limited and what it means.
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Research updates
A Short History of Facial Fillers
From paraffin to hyaluronic acid: a 2009 review traces the history of injectable fillers and why safety and reversibility became priorities.
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Research updates
How Filler Gel Properties Affect Safety: Lab Research Explained
A 2024 lab study shows how hyaluronic acid fillers break apart inside a model artery. What it suggests about complications, its limits, and why it matters.
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Research updates
Does Temple Filler Really Lift the Face? A 2026 Evidence Review
A 2026 review asks whether temple filler truly lifts the face. Measured lifting was small and variable; restoring temple volume was the main effect seen.
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Research updates
Complications Around the Mouth: What a Specialist Review Covers
A 2019 specialist review of complications from injectables around the mouth and chin: anatomy, prevention, warning signs and how clinicians respond.
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Research updates
Even Small Amounts of Chin Filler Carry Vascular Risk
A 2026 case report describes blocked blood flow after only 0.3 mL of chin filler, then full recovery. Why volume alone does not define risk, and signs to watch.
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