TY - T1 - Prognostic value of isolated tumour cells in sentinel lymph nodes in early-stage breast cancer : a prospective study SN - / UR - http://hdl.handle.net/10138/303900 T3 - A1 - Liikanen, Jenni S.; Leidenius, Marjut H.; Joensuu, Heikki; Vironen, Jaana H.; Meretoja, Tuomo J. A2 - PB - Y1 - 2018 LA - eng AB - BACKGROUND: The prognostic significance of isolated tumour cells (ITCs) in the sentinel nodes (SNs) is controversial in early breast cancer, and some centres have abandoned immunohistochemistry to detect ITCs. METHODS: Patients with unilateral pT1N0 breast cancer, operated between February 2001 and August 2005 at a university hospital were included in this prospective, population-based cohort study. Survival of 936 patients with or without isolated tumour cells (ITC) in their SNs were compared w... VO - IS - SP - OP - KW - AXILLARY DISSECTION; OCCULT METASTASES; FOLLOW-UP; BIOPSY; MICROMETASTASES; SURVIVAL; UPDATE; THERAPY; DISEASE; IMPACT; 3122 Cancers N1 - PP - ER -