We are open now!

Click here to Schedule a Virtual Appointment.
phone iconPlease call for your appointment during the hours of Monday through Friday from 8am to 5pm and Saturday 8am to 4pm. Appointments are spaced out for your safety.
(503) 699-6464

Burgess Plastic Surgery | Portland, OR Area

Wireless Tissue Expanders Promising for Breast Reconstruction

Wireless Tissue Expanders Promising for Breast Reconstruction

New system could provide a more convenient tissue expansion procedure.

White balloonsUntil recently, tissue expansion, a procedure that enables the body to grow extra skin in breast reconstruction, was limited to injections, which involved time-consuming office visits. A silicone balloon expander was inserted under the skin near the area to be repaired, then gradually filled with salt water over a period of 4-6 months, causing the skin to stretch and preparing the breast for permanent implant.

However, the AeroForm patient-controlled tissue expander (PCE) allows for wireless control of tissue expansion through carbon dioxide inflation. “[It] has a needle-free design and anatomical shape, is lightweight, is expanded at home by the patient, is dosed according to comfort….and is easy to use,” observes Tony Connell, MD, principal investigator of the Patient Activated Controlled Expansion (PACE) II trial.

After being implanted, the small and anatomically shaped expander device is activated the first few times by the surgeon during the early healing phase. Then the patient takes over the job, using a remote-control device to send signals to the expander to release small amounts of compressed carbon-dioxide.

Manufactured by AirXpanders, Inc. of Palo Alto, California, the AeroForm has been through successful clinical trials in Australia, with results confirmed in a larger trial in the United States. Not only were expansion and reconstruction achieved nearly every patient, but both the women and their physicians expressed 100 percent satisfaction with the device. In the US trial, the average expansion time was 17 days with the PCE vs. 52 days with the saline expander, while time to final implant was 106 days vs. 150 days with the saline device.

Last October, AirXpanders received the European CE mark of approval, which enables the company to commercialize the system in Europe and other select markets around the world. Additional confirming trials are still underway in the US.

Photo: Releasing balloons by joebeone on Flickr

  • Uncategorized
  • Body Surgery
  • Breast Surgery
  • Cosmetic Injections
  • Cosmetic Surgery for Men
  • Facial Surgery
  • Health and Beauty
  • Laser Treatments
  • Plastic Surgeon
  • Portland Community
  • Reconstructive Surgery
  • Skin Care
  • Tummy Tuck
  • Facial Rejuvenation
  • Women's Health
  • Non-Surgical Enhancement
  • Surgical Enhancement
  • Want More Information?

    Please fill out this quick form and a member from our team will be in touch with you shortly.