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Recurrence Patterns and Clinical Management after a Positive Sentinel Node Biopsy in Melanoma Patients
Jacqueline N de Menezes1, Dante A S M Arra1, Matheus M Lôbo2
1Surgical Oncology Residence Program, A.C. Camargo Cancer Center, São Paulo, SP, Brazil.
Abstract:
Introduction melanoma patients who become stage III after a positive sentinel node biopsy (SNB) may have several patterns of recurrence patients and methods retrospective analysis of melanoma patients who have undergone SNB in a single institution from 2000 to 2015. Results There were 111 recurrences (45.1%) among 246 (20.3%) SNB positive patients and median DRFS was 77.7 months. After initial treatment, further recurrences occurred in 68 (77.3%) patients, regardless the site of initial recurrence conclusions multimodal strategies are recommended to achieve better results when managing stage III melanoma patients after a positive SNB.
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