The Lucerne Toolbox 2 to optimise axillary management for early breast cancer: a multidisciplinary expert consensus

Orit Kaidar-Person, André Pfob, Oreste Davide Gentilini, Bettina Borisch, Ana Bosch, Maria João Cardoso, Giuseppe Curigliano, Jana De Boniface, Carsten Denkert, Nik Hauser, Jörg Heil, Michael Knauer, Thorsten Kühn, Han Byoel Lee, Sibylle Loibl, Meinrad Mannhart, Icro Meattini, Giacomo Montagna, Katja Pinker, Fiorita PoulakakiIsabel T. Rubio, Patrizia Sager, Petra Steyerova, Christoph Tausch, Trine Tramm, Marie Jeanne Vrancken Peeters, Lynda Wyld, Jong Han Yu, Walter Paul Weber, Philip Poortmans, Peter Dubsky*

*Corresponding author for this work

Research output: Contribution to journalReview articlepeer-review

12 Scopus citations

Abstract

Clinical axillary lymph node management in early breast cancer has evolved from being merely an aspect of surgical management and now includes the entire multidisciplinary team. The second edition of the “Lucerne Toolbox”, a multidisciplinary consortium of European cancer societies and patient representatives, addresses the challenges of clinical axillary lymph node management, from diagnosis to local therapy of the axilla. Five working packages were developed, following the patients’ journey and addressing specific clinical scenarios. Panellists voted on 72 statements, reaching consensus (agreement of 75% or more) in 52.8%, majority (51%–74% agreement) in 43.1%, and no decision in 4.2%. Based on the votes, targeted imaging and standardized pathology of lymph nodes should be a prerequisite to planning local and systemic therapy, axillary lymph node dissection can be replaced by sentinel lymph node biopsy ( ± targeted approaches) in a majority of scenarios; and positive patient outcomes should be driven by both low recurrence risks and low rates of lymphoedema.

Original languageEnglish
Article number102085
JournalEClinicalMedicine
Volume61
DOIs
StatePublished - Jul 2023

Funding

FundersFunder number
Hirslanden Klinik St. Anna

    Keywords

    • Axillary management
    • Breast cancer
    • Consensus
    • Patient journey

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