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Fluorescence guided surgery (FGS), also called fluorescence image-guided surgery, or in the specific case of tumor resection, fluorescence guided resection, is a medical imaging technique used to detect fluorescently labelled structures during surgery. [1]
Another way of categorizing surgery for prolapse of pelvic organs is suspensive or resective (involving removal of sections of the bowel wall). Ventral rectopexy alone is a syspensive type surgery, a category which also includes colposacropexy. [10] Resection rectopexy additionally involves removal of a section of the sigmoid colon ...
She is known for her work pioneering fluorescence guided surgery and co-holds several patents with Nobel Laureate Roger Y. Tsien, PhD [2] pertaining to their invention of peptides, [3] imaging systems and methods to support fluorescence-guided cancer tumor resection and fluorescent labeling of nerves on the surgical bed. [4]
Pegulicianine is indicated for fluorescence imaging in adults with breast cancer as an adjunct for the intraoperative detection of cancerous tissue within the resection cavity following removal of the primary specimen during lumpectomy surgery. [1] [2] [3]
Pegulicianine (Lumisight) is indicated for fluorescence imaging in adults with breast cancer as an adjunct for the intraoperative detection of cancerous tissue within the resection cavity following removal of the primary specimen during lumpectomy surgery. [7] Photoactivated localization microscopy.
The use of X-rays, a form of ionizing radiation, requires the potential risks from a procedure to be carefully balanced with the benefits of the procedure to the patient. Because the patient must be exposed to a continuous source of X-rays instead of a momentary pulse, a fluoroscopy procedure generally subjects a patient to a higher absorbed ...
The term 'resection' is also used, especially when referring to a tumor.-opsy : looking at-oscopy : viewing of, normally with a scope-ostomy or -stomy : surgically creating a hole (a new "mouth" or "stoma", from the Greek στόμα (stóma), meaning "body", see List of -ostomies)-otomy or -tomy : surgical incision (see List of -otomies)
[2] [4] Of the 134 women (ages 33 to 81 years) who received a dose of pafolacianine and were evaluated under both normal and fluorescent light during surgery, 26.9% had at least one cancerous lesion detected that was not observed by standard visual or tactile inspection. [2] [4]