Diagnostic performance and clinical limitations of sentinel lymph node biopsy in head and neck melanoma: a 20-year retrospective cohort study.
Lükewille L; Wiegand S; Fazel A; Kähler KC; Radecker G; Hoffmann M · 2026 · Journal of cancer research and clinical oncology
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract (excerpt)
Purpose Sentinel lymph node biopsy (SLNB) is a standard procedure for nodal staging in cutaneous melanoma. However, its diagnostic performance in the head and neck region remains limited due to complex lymphatic drainage patterns. This…
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Metadata source: Europe PMC · DOI 10.1007/s00432-026-06499-5