Capsular Contracture - Symptoms, Causes & Modern Treatment Options

What exactly is capsular contracture?

Capsular contracture is a possible complication that can occur after a breast augmentation with implants. In some cases, it leads to excessive hardening of the capsule that forms as the body's natural reaction around the implant, which can result in discomfort or even visible changes to the shape of the breast.

Modern implant technologies and improved surgical techniques have significantly reduced the risk of capsular contracture in recent years. Even so, it remains one of the most common reasons for implant exchange or removal. For patients who notice changes in their breast, an implant check is not just advisable but strongly recommended, since early diagnosis allows the treating specialist to start the right treatment and, where necessary, take steps to prevent further progression.

Causes and risk factors - how does capsular contracture develop?

Capsular contracture doesn't develop suddenly - it forms gradually over weeks, months, or even years. The formation of a capsule around the breast implant is initially a natural part of healing after a breast augmentation: the body recognises the implant as foreign material and encloses it in a connective-tissue capsule, which stabilises the implant and holds it in place. However, an excessive scarring reaction can also cause the capsule to harden and contract. This leads to increasing pressure on the implant and the surrounding tissue, which can cause pain and deformation of the breast.

One significant factor influencing the development of capsular contracture is an individual's tendency to form scar tissue. Some women have a genetically determined predisposition to increased scarring, which can raise the risk of capsular contracture. The type of implant used also plays a role: coarsely textured implants carry a higher risk, while modern, smooth, biocompatible implants with nano-texturing significantly lower it.

In addition, infections after surgery can considerably increase the risk of capsular contracture. Even an unnoticed, mild infection can trigger a heightened immune response that leads to excessive scar formation. Likewise, post-operative bleeding or microtrauma around the implant can set off a series of inflammatory processes that promote capsular contracture over the long term.

Symptoms - how do you recognise capsular contracture?

The symptoms of capsular contracture depend on the stage of the condition. In the early stages, patients usually notice only slight hardening or a feeling of tightness in the breast. Over time, however, discomfort can increase, ranging from mild changes in breast shape to severe pain and deformation.

Pain

Pain is not always an early symptom of capsular contracture, but it frequently occurs in more advanced stages. Affected women often describe the pain as pulling or pressing, especially when pressure is applied to the breast. In severe cases, the pain can persist even at rest and intensify further with movement.

Hardening

Capsular contracture typically shows up as a progressive hardening of the breast that becomes noticeable over time. Those affected may notice a change in the shape or position of the implant, particularly if the capsule contracts unevenly - this can cause the breast to sit higher on one side or develop an unnatural roundness. In advanced stages, the breast can feel rock-hard, and the implant may no longer move freely.

Visible changes

In the early stages, capsular contracture is often only palpable, not visible. As the condition progresses, however, the breast can become increasingly deformed - for example, showing an asymmetrical shape or a visible shift in the implant's position.

Baker classification: the stages of capsular contracture

The severity of capsular contracture is generally classified in medicine according to the Baker classification:

• Baker I: the breast feels soft and natural, with no visible or palpable changes.
• Baker II: the breast's connective tissue is somewhat firmer than normal, but without pain or noticeable deformation.
• Baker III: the breast shows clear hardening and begins to visibly deform.
• Baker IV: the breast is significantly hardened, causes pain, and shows pronounced deformation.

In stages III and IV, medical treatment is usually required to relieve the discomfort and restore the aesthetics of the breast.

Diagnosis - can a gynaecologist detect capsular contracture?

An initial suspicion of capsular contracture can be raised through a physical examination. Gynaecologists or plastic surgeons can feel the breast to check for noticeable hardening or asymmetry. In the early stages in particular, diagnosis can be difficult, since the changes are initially subtle.

In the early stage, capsular contracture often cannot yet be felt, but it can already be detected by ultrasound. However, this isn't always sufficient to reliably diagnose capsular contracture, particularly in more advanced stages. Another method is MRI (magnetic resonance imaging), which provides a detailed picture of the soft tissue and can show how hardened the capsule is and whether the implant may have shifted.

Treatment - what to do about capsular contracture?

The choice of treatment depends on the stage of the capsular contracture as well as the individual patient's symptoms. In early stages, conservative therapy may well be sufficient, while more advanced cases require surgical correction.

Conservative treatment options

In the early stages of capsular contracture, certain measures can help reduce the hardening or slow the progression of the condition. These include:

• Massage: Special techniques can loosen the tissue and improve circulation.
• Medication: Anti-inflammatory drugs or enzyme preparations can help soften the tissue.
• Physiotherapy: Targeted exercises can help maintain the mobility of the breast and release tension.

Surgical measures

A surgical procedure aims to loosen or completely remove the hardened capsule in order to relieve discomfort and restore the aesthetics of the breast. Here we distinguish between two main procedures: capsulotomy and capsulectomy.

Capsulotomy

Capsulotomy is a comparatively gentle procedure, used mainly in cases where the capsular contracture hasn't yet caused major deformation of the breast. In this technique, the hardened capsule is deliberately incised to reduce tension and give the implant more freedom of movement. This release allows the tissue to relax, which often leads to a noticeable improvement in the feeling of tightness and discomfort.

Capsulectomy

In pronounced cases of capsular contracture (Baker stage III or IV), particularly when there is significant pain or considerable deformation of the breast, a capsulectomy may be necessary. In this procedure, the hardened capsule is completely removed to free the implant from the constricting scar tissue.

Prevention - how can capsular contracture be avoided?

The good news, if you're planning a breast augmentation or already have implants: the risk of capsular contracture can be significantly reduced through modern techniques and targeted aftercare. Although there is no way to guarantee that capsular contracture will never occur, a number of measures can help prevent it.

Choice of implants

A decisive factor is the choice of the right implant. Using biocompatible, nano-textured implants lowers the risk of inflammatory reactions and encourages the formation of a fine tissue capsule. This significantly reduces the capsular contracture rate, while the implant's position has almost no further bearing on the outcome.

Choice of surgical technique

The surgical technique also plays a decisive role. An experienced plastic surgeon will aim to operate in a tissue-sparing way and ensure a sterile environment to avoid infection. The use of innovative, tissue-preserving techniques for breast tissue conservation - such as the proven breast-preservation techniques Mia® and Motiva Preservé, which have been used successfully at BRST for a long time - helps protect the tissue on a lasting basis and significantly reduces the capsular contracture rate. Combined with the use of biocompatible, nano-textured implants, the risk is reduced further, so that the implant's position (under or over the muscle) no longer plays a decisive role.

Consistent aftercare

After the procedure, patients should be sure to follow the recommended guidelines to minimise the risk of complications. This includes avoiding physical strain in the first few weeks, wearing special compression bras, and attending regular implant check-ups.

Risk & prognosis - how serious is capsular contracture?

In most cases, capsular contracture doesn't pose an immediate threat to a patient's health and is therefore not considered medically dangerous. Even so, it can cause considerable discomfort, both physically and psychologically, and should therefore be treated.

Thanks to modern implants and improved surgical techniques, however, the risk of developing capsular contracture is lower today than it was a few years ago. Early detection also plays a role here: the earlier capsular contracture is diagnosed, the better the treatment options. In early stages, conservative methods can often be used, while more advanced stages may require surgical removal of the capsule.

Modern techniques such as the Mia Femtech™ method, which was specifically developed to minimise post-operative complications, help to further lower the risk. This method relies on highly precise surgical techniques such as the "no-touch technique," sterile conditions, and innovative Motiva Ergonomix2® implants to reduce the likelihood of excessive capsule formation.

Learn more about Mia Femtech™ at BRST

When is surgery necessary?

Not every case of capsular contracture necessarily requires surgery. Whether a surgical procedure is needed depends on various factors, particularly the severity of the hardening and the patient's symptoms.

We recommend surgery if:

• severe pain occurs that cannot be relieved by conservative measures,
• there is a visible or palpable deformation of the breast,
• the hardening pushes the implant into an unusual position,
• the capsular contracture significantly affects your daily life or self-confidence.

Cost coverage - does health insurance cover treatment?

A breast augmentation with implants is generally considered an aesthetic procedure, meaning the costs of any follow-up treatment are usually not covered by statutory health insurance. In exceptional cases, partial coverage may be possible - for example, if it can be shown that the patient suffers from severe pain or that the capsular contracture causes significant functional impairment. This is always decided on a case-by-case basis. If you're experiencing discomfort, it's therefore advisable to obtain a medical assessment and submit a request for cost coverage.

Supplementary insurance, specifically for complications after aesthetic procedures, can be worthwhile. It's worth reviewing the relevant policy terms closely and, where appropriate, making an individual enquiry with your insurer.

Implant checks for safety and peace of mind

Capsular contracture is a potential, but today rare, complication after a breast augmentation. Even so, you should stay alert to changes in your breast and see a specialist early on if you notice discomfort or hardening.

At BRST, we offer our patients regular implant checks after a breast augmentation to assess for possible capsular contracture as well as the condition of the breast implants, and to respond early to any changes.