Complete Lymph Node Dissection vs Observation in Patients With Cutaneous Melanoma and Positive Sentinel Lymph Node Biopsy With High-risk Criteria: Multicenter Analysis in Hospitals in the Mediterranean Area.
Samaniego-González E; Podlipnik S; Ribero S; Nagore E; Boada A; Cañueto J; Paradela S; de Unamuno B · 2026 · Actas dermo-sifiliograficas
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)
Background Management of patients with cutaneous melanoma and positive sentinel lymph node biopsy (SLNB) has shifted toward surveillance rather than complete lymph node dissection (CLND), because CLND has failed to demonstrate a survival…
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Metadata source: Europe PMC · DOI 10.1016/j.ad.2026.104648