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Efficacy of ICG-based NIR Imaging in Intralesional Curettage of Giant Cell Tumors of Bone in Limbs: a Prospective, Single-center, Single-arm, Open Study
Sponsor: Tang Xiaodong
Summary
ICG fluorescence imaging will be applied during the intralesional curettage of giant cell tumor of bone in the limbs. This study aims to preliminarily explore whether ICG fluorescent-guided curettage could find small residual tumors and reduce the recurrence rate of tumor.
Key Details
Gender
All
Age Range
18 Years - 65 Years
Study Type
INTERVENTIONAL
Enrollment
45
Start Date
2024-08-23
Completion Date
2028-08-31
Last Updated
2024-10-18
Healthy Volunteers
No
Conditions
Interventions
ICG (Indocyanine Green)
Patients will be receive intravenously administrated at a dose of 2 mg/kg on the day before surgery. The drug was dissolved into 250 mL of normal saline and administered using a light-proof infusion apparatus. The time course of administration was 60 min. NIR imaging will be performed during surgery to help identify small tumor residuals.
Locations (1)
Peking University People's Hospital
Beijing, Beijing Municipality, China