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Part 1: Impact of Capsulectomy Type on Post-Explantation Systemic Symptom Improvement: Findings From the ASERF Systemic Symptoms in Women-Biospecimen Analysis Study

Aesthet Surg J. 2021 Dec 16:sjab417. doi: 10.1093/asj/sjab417. Online ahead of print.

ABSTRACT

BACKGROUND: Breast Implant Illness (BII) is a term used to describe a variety of symptoms by patients with breast implants for which there are no abnormal physical or laboratory findings to explain their symptoms. There currently exists a difference of opinion among clinicians and patients concerning the diagnosis and treatment of patients self-reporting BII.

OBJECTIVES: The first aim of this study was to determine if there is a valid indication for “en bloc” capsulectomy in patients self-reporting BII and if the type of capsulectomy performed alters long-term symptom improvement. The second goal was to identify any clinical laboratory differences between the cohorts. This study was funded by the Aesthetic Surgery Education and Research Foundation (ASERF).

METHODS: A prospective blinded study enrolled 150 consecutive subjects divided equally into three cohorts: (A) women with systemic symptoms they attribute to their implants who requested implant removal, (B) women with breast implants requesting removal or exchange who do not have symptoms they attribute to their implants, and (C) women undergoing cosmetic mastopexy who have never had any implanted medical device. The subject’s baseline demographic data and a systemic symptoms survey, including PROMIS ® validated questionnaires, was obtained before surgery and at 3-6 weeks, 6 months, and one year. Blood was collected from all three cohorts and implant capsules were collected from Cohorts A and B.

RESULTS: 150 patients were enrolled between 2019- 2021. Follow-up at 3-6 weeks for all three cohorts was between 98-100%, 78-98% at 6-months, and one year data is currently at 80%. The type of capsulectomy; intact total, total, or partial all showed similar symptom improvement with no statistical difference in the reduction of symptoms based on the type of capsulectomy.

CONCLUSIONS: This study addresses one of the most discussed questions by plastic surgeons, patients, their advocates, and social media. The findings show that patients who self-report BII demonstrate a statistically significant improvement in their symptoms after explantation and that this improvement persists for at least 6 months. This improvement in self-reported systemic was seen regardless of the type of capsulectomy performed.

PMID:34915566 | DOI:10.1093/asj/sjab417

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