According to The American Cancer Society, breast cancer diagnoses continue to increase by .5% each year - that鈥檚 more than 297,000 new diagnoses annually.1 These statistics drive employees at Stryker to work with clinicians to develop solutions for breast cancer patients.
The SPY Portable Handheld Imager (SPY-PHI) is a device that is used in plastic, microsurgical, reconstructive and gastrointestinal procedures to help surgeons see more during surgery. It鈥檚 recently been cleared for use in breast cancer surgery, and the device utilizes what鈥檚 called 鈥榥ear-infrared fluorescence imaging technology鈥 to help surgeons map and visualize lymph nodes present in breast tissue.2,3
鈥淓veryone knows someone who鈥檚 had breast cancer or is currently fighting the disease,鈥 says Brent Ladd, President of Stryker鈥檚 Endoscopy Business. 鈥淲hen we spoke to surgeons, we learned that they wanted to see more of the anatomy during breast cancer surgery. It鈥檚 a process called lymphatic mapping. The SPY device is an important advancement in breast cancer treatment, in combination with Stryker鈥檚 SPY AGENT GREEN, as it helps surgeons visualize and locate the sentinel lymph node, which may provide the surgeon additional information about whether more invasive breast surgery is necessary.鈥
The SPY device also helps surgeons determine if they can remove fewer lymph nodes during surgery. The removal of too many lymph nodes has been associated with potential postoperative complications that can impact a breast cancer patient鈥檚 quality of life.4 Such complications can include lymphedema, shoulder and arm dysfunction and seroma formation.4
鈥淭o know that the use of SPY may help a surgeon improve outcomes means that someone鈥檚 friend, sister, mom or grandmother can look forward to more time with those they love,鈥 said Brent. 鈥淭hat鈥檚 what our work is all about.鈥
If you have questions about lymphatic mapping in breast cancer surgery, talk to your doctor.
References
1. The American Cancer Society. 鈥楰ey Statistics for Breast Cancer.鈥 九色视频 Revised: September 14, 2023. Accesssed October 2, 2023 via https://www.cancer.org/cancer/types/breast-cancer/about/how-common-is-breast-cancer.html
2. 聽鈥楬ighlights of prescribing information, SPY AGENT GREEN.鈥 Accessed 1 October 2023.聽聽
3. Weintritt, D. 鈥淎 Study Assessing the Safety and Effectiveness of IC2000 and SPY Fluorescence Imaging Systems (SPY-PHI) in the Visualization of Lymphatic Vessels and Identification of Lymph Nodes During Sentinel Lymph Node Biopsy in Subjects With Breast Cancer (FILM-B).鈥澛CTG Labs - NCBI, clinicaltrials.gov/study/NCT03200704. Accessed 12 Oct. 2023.聽
4. Breastcancer.org. 鈥楤enefits and drawbacks of sentinel lymph node dissection.鈥 Accessed 1 October 2023.聽
*SPY-PHI technology includes the SPY-PHI Imaging Systems and SPY AGENT庐 GREEN (indocyanine green for injection).
COMM-SPY-PHI-SYK-850569