First Case of ROLL Technique for Mesorectal Recurrence Excision.
The radio-guided occult lesion localization (ROLL) technique has been in use since the mid-1990s, mainly in breast surgery. Today, ROLL is used for numerous oncologic pathologies, including parathyroid lesions, melanomas, and colorectal tumors. We report a patient with an 11-mm left mesorectal solitary recurrence of a primary ovarian cancer in whom the ROLL technique was used to identify the implant. A radioisotope was introduced through a 22-gauge needle with endoscopic ultrasound technique using an linear echo endoscope. On the day of surgery, the patient's perianal region was scanned with a gamma probe to identify the area of maximal radioactivity, to determine the optimal placement of the incision over the lesion. After macroscopic excision of the lesion, radioactivity was measured in the lesion bed to ensure complete removal of affected tissues. In our case, the ROLL technique was performed safely for the detection and excision of a recurrent lesion of difficult identification. To our knowledge, this is the first reported case involving use of the ROLL technique to aid the excision of a mesorectal lesion.
Sanchinarro University Hospital, Madrid, Spain.
Lina
L
Garcia
Sanchinarro University Hospital, Madrid, Spain.
Luis
L
Tresierra
Sanchinarro University Hospital, Madrid, Spain.
Marjorie
M
Garcerant
Sanchinarro University Hospital, Madrid, Spain.
Hipolito
H
Duran
Sanchinarro University Hospital, Madrid, Spain. Electronic address: ielpo.b@gmail.com.
Benedetto
B
Ielpo
Sanchinarro University Hospital, Madrid, Spain.
Eduardo
E
Diaz
Sanchinarro University Hospital, Madrid, Spain.
Isabel
I
Fabra
Sanchinarro University Hospital, Madrid, Spain.
Riccardo
R
Caruso
Sanchinarro University Hospital, Madrid, Spain.
Luis
L
Malavé
Sanchinarro University Hospital, Madrid, Spain.
Ana
A
Bello
Sanchinarro University Hospital, Madrid, Spain.
Susana
S
Prados
Sanchinarro University Hospital, Madrid, Spain.
Susana
S
Tabernero
Sanchinarro University Hospital, Madrid, Spain.
Yolanda
Y
Quijano
Sanchinarro University Hospital, Madrid, Spain.
Emilio
E
Vicente
D000230:Adenocarcinoma / Q000473:pathology / Q000601:surgery*; D000368:Aged; D065426:Cytoreduction Surgical Procedures / Q000379:methods; D005260:Female; D013509:Gynecologic Surgical Procedures / Q000379:methods*; D006801:Humans; D010051:Ovarian Neoplasms / Q000473:pathology / Q000601:surgery*; D011849:Radioactive Tracers; D015641:Radiography, Interventional / Q000379:methods*; D012004:Rectal Neoplasms / Q000556:secondary / Q000601:surgery*; D013668:Technetium Tc 99m Aggregated Albumin; D018084:Ultrasonography, Interventional / Q000379:methods*
D011849:Radioactive Tracers; D013668:Technetium Tc 99m Aggregated Albumin
Ovarian cancer; ROLL; Radio-guided surgery