http://www.scarlesstheclinic.com.au/

Scarless - The Clinic, East Sydney Private Hospital, Suite 1, Level 6, 75 Crown Street, Sydney (2026)

02/03/2026

One of the greatest challenges in keloid treatment is recurrence.

Surgical removal alone is associated with very high recurrence rates, with studies reporting re-formation in up to 100% of cases, in some instances, regrowth that exceeds the size of the original scar.

This high recurrence rate makes combination and vigorous adjuvant approaches essential.

When radiotherapy is used immediately following surgical excision, recurrence rates can be significantly reduced in appropriately selected patients, particularly when delivered within a defined postoperative window.

Radiotherapy acts by modulating fibroblast activity and collagen production, targeting the biological processes that drive keloid formation, interrupting the cycle that leads to scar reformation.

Contemporary radiotherapy techniques allow for precise delivery of radiation to the surgical site, limiting exposure to surrounding healthy tissue.

Treatment is typically administered shortly after surgical removal, during a biologically active phase of wound healing. Exact timing and dosing are tailored to the individual case.

Radiotherapy is not a first-line treatment for all keloids and is generally reserved for specific situations, such as recurrent keloids, large or aggressive lesions requiring surgical removal, or cases where other adjuvant therapies have been insufficient.

Importantly, radiotherapy is usually considered as part of a broader, multimodal management plan, alongside other adjuvant strategies aimed at reducing recurrence and supporting long-term scar stability.

Understanding the role of radiotherapy within comprehensive keloid management allows patients and clinicians to make informed, individualised decisions, balancing potential benefits with risks and considering alternative or complementary adjuvant options as part of an overall treatment strategy.

01/03/2026

Burn scars are complex, presenting with multiple characteristics that all require attention for optimal outcomes.

Understanding why a comprehensive approach matters helps explain why single-treatment strategies often fall short.

Burn scars don't just affect appearance—they involve altered blood vessel formation, colour changes, structural abnormalities, tissue tension, and contour irregularities.

Each of these aspects influences how the scar looks, feels, and functions, which is why addressing burn scars requires a multifaceted treatment strategy rather than a one-size-fits-all approach.

The underlying problem in hypertrophic and keloid scars stems from an imbalance during wound healing.

When collagen production and fibroblast activity exceed normal tissue breakdown processes, scars become firm, raised, and irregular with significant tension.

Wounds, grafts, and scar tissue also contract during healing, creating additional tension, contour problems, and restrictive contractures that limit movement.

Modern burn scar rehabilitation draws on multiple evidence-based therapies.

Compression garments, silicone products, physical therapy, intralesional injections of corticosteroids, and various laser treatments all play roles in comprehensive scar management.

Whilst the evidence base for some approaches has been more historical than rigorously scientific, these treatments are widely accepted as standard care based on extensive clinical experience.

For contracted scars that restrict range of motion, surgery often remains the primary reconstructive option to release tension and restore function.

However, surgical intervention works best when integrated with other therapies rather than used in isolation.

Effective burn scar management recognises that each characteristic requires specific attention, and optimal outcomes emerge from coordinated, comprehensive care tailored to individual needs.

26/02/2026

Z-plasty is a well-established reconstructive surgical technique used to release scar-related tension and improve function.

It is a practical surgical tool designed to lengthen tight scar bands, redistribute tension, and improve movement across joints or anatomically sensitive areas.

23/02/2026

When keloids develop at multiple sites and continue to progress over time, this pattern is increasingly described as systemic keloid disease.

Rather than representing isolated scar events, this reflects a broader, dysregulated healing response in which the skin shows a sustained tendency toward excessive fibroproliferation following injury or inflammation.

In systemic keloid disease, keloids may arise from minor skin trauma, surgery, or inflammatory skin conditions and can continue to enlarge or recur over many years.

In some individuals, keloids may also develop in the absence of any clearly identifiable injury or trigger, highlighting the intrinsic nature of the underlying healing dysregulation.

This behaviour suggests a fundamental difference in wound-healing regulation, involving persistent inflammation, altered fibroblast activity, and abnormal collagen turnover.

Susceptibility to widespread keloid formation appears to be influenced by a combination of genetic predisposition, systemic biological factors, and local wound-related triggers, rather than a single defining risk factor.

Family clustering is commonly observed, supporting a heritable component, although the exact genetic mechanisms are complex and not fully defined.

Hormonal influences and systemic health factors that affect inflammation and tissue repair may also modify disease expression.

Recognising systemic keloid disease is important because it requires a different management approach from isolated keloids.

Treatment planning often needs to be long-term, multimodal, and focused not only on existing scars but also on reducing the risk of progression and recurrence.

For individuals who develop multiple keloids or show ongoing disease activity, specialist assessment can help guide a more comprehensive and proportionate management strategy.

22/02/2026

Tension is the driving force behind many problematic scars.

Understanding how tension affects scars at different stages of healing helps explain why releasing this tension can transform scar outcomes.

Tension is the prerequisite for pathological scarring and scar deformities.

Normal body contours become distorted as tension draws tissue towards the injured site.

The full extent of this tension often only becomes apparent when a surgical release is performed—a single incision can reveal a significant tissue deficiency that was hidden by the constant pulling forces.

In immature scars during early healing, tension contributes significantly to the hypervascular, inflamed, painful, and itchy nature of young scars.

By releasing this tension, scars have the opportunity to respond naturally by softening, flattening, and maturing optimally.

In mature scars where chronic tension has persisted over time, the resulting poor blood flow and fragile outer layer leads to chronic wound breakdown—creating what we call unstable scars.

These scars repeatedly break down and struggle to heal properly.

Eliminating tension and improving blood supply allows these chronic wounds to heal, transforming unstable scars into more pliable, better-perfused tissue.

The key to optimally preparing a scar for treatment or surgery lies in eliminating tension and improving vascularisation.

This principle guides modern approaches to scar management and helps explain why some interventions work better than others.

19/02/2026

We are honoured that our director, Dr Andrea Issler-Fisher, was invited to contribute to the latest edition of Total Burn Care, a cornerstone reference text in burn surgery.

This landmark textbook brings together global leaders in burn care to share current evidence, surgical principles, and multidisciplinary approaches that guide the treatment of burn survivors worldwide.

Contributing to a resource that supports clinicians caring for burn patients reflects our clinic’s ongoing commitment to evidence-based practice, research, and advancing scar care.

17/02/2026

Whilst genetics and biology influence how scars form, external l factors during the healing can also play a role in how a scar settles over time.

General wound care in the early healing phase matters.

Keeping wounds clean, protected, and monitored for any signs of complications supports normal healing and may reduce the risk of problematic scarring.

Issues such as delayed healing or infection can affect how a scar develops, which is why appropriate aftercare and follow-up are important.

Lifestyle factors can also influence healing capacity.

Significant physiological stress on the body, including illness, smoking, or substance misuse, is known to impair wound healing and may negatively affect scar outcomes.

Early assessment and guidance for scar management can be helpful, particularly for individuals at higher risk of problematic scarring.

Rather than waiting until a scar is fully established, timely advice during the healing phase allows management to be tailored to the individual scar and situation.

While not all risk factors can be changed, optimising the factors that are within your control can support healthier healing and more predictable scar maturation.

16/02/2026

Hypertrophic scars can present challenges both functionally and aesthetically.

Laser technology offers targeted approaches to address these concerns, with research supporting their role in comprehensive scar treatment.

15/02/2026

Blood vessel formation is a normal and essential part of wound healing.

All healing scars undergo an initial inflammatory and vascular phase, during which increased blood flow supports oxygen delivery, immune activity, and tissue repair.

As healing progresses, this vascular response typically regresses, allowing the scar to gradually become paler, flatter, and less symptomatic.

In some burn scars, however, inflammation and vascular activity remain excessive or prolonged.

This persistent hypervascular state is commonly seen in hypertrophic burn scars and is associated with ongoing redness, increased thickness, stiffness, pruritus, and delayed scar maturation.

Rather than resolving as expected, the scar remains biologically active, with continued fibroblast stimulation and abnormal collagen turnover.

Targeting vascular activity in selected scars aims to modulate, rather than eliminate, this healing response.

Vascular laser treatments use selective photothermolysis to reduce excess blood vessels within an immature scar, helping to dampen prolonged inflammation and support a transition toward normal remodelling.

This process can reduce erythema and scar-related symptoms while influencing the biological environment that contributes to scar thickening and contracture.

Emerging clinical evidence suggests that timely intervention during the early remodelling phase—rather than waiting for scars to fully mature—may help reduce symptoms, support mobility, and improve functional recovery in selected patients.

This approach does not seek to interrupt normal healing, but rather to guide it when the inflammatory and vascular response becomes dysregulated.

Understanding vascularisation as a dynamic and necessary part of healing helps explain why vascular-targeted therapies can play an important role in comprehensive burn scar management.

12/02/2026

Advancements in medical technology continue to expand treatment options for scar management.

Laser-assisted drug delivery (LADD) represents one such development, offering a targeted approach to medication delivery within scar tissue.

Book a consultation with our team to know more.

11/02/2026

Surgical intervention for scars is typically considered after careful assessment of the scar and its behaviours over time.

While many scars can be managed with non-surgical approaches, there are situations where surgery may be appropriate to address functional limitation, persistent symptoms, or structural complexity.

If you want to know if your scar needs surgical revision, a clinical assessment can help determine whether any intervention may be appropriate for your individual situation.

09/02/2026

Silicone tape and sheets are among the most widely studied non-invasive treatments for hypertrophic and keloid scars.

Their role is both preventative and supportive, particularly when used early, with outcomes influenced by scar biology, timing, and consistent use.

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