BIZZARRI, Nicolo, Denis QUERLEU, Pedro T RAMIREZ, Lukas DOSTALEK, Luc R C W VAN LONKHUIJZEN, Diana GIANNARELLI, Aldo LOPEZ, Sahar SALEHI, Ali AYHAN, Sarah H KIM, David Isla ORTIZ, Jaroslav KLAT, Fabio LANDONI, Rene PAREJA, Ranjit MANCHANDA, Jan KOSTUN, Mehmet M MEYDANLI, Diego ODETTO, Rene LAKY, Ignacio ZAPARDIEL, Vít WEINBERGER, Dos Reis RICARDO, Luigi Pedone ANCHORA, Karina AMARO, Huseyin AKILLI, Nadeem R ABU-RUSTUM, Rosa A SALCEDO-HERNANDEZ, Veronika JAVURKOVA, Constantijne H MOM, Henrik FALCONER, Giovanni SCAMBIA and David CIBULA. Survival associated with the use of sentinel lymph node in addition to lymphadenectomy in early-stage cervical cancer treated with surgery alone: A sub-analysis of the Surveillance in Cervical CANcer (SCCAN) collaborative study. European Journal of Cancer. London: ELSEVIER, 2024, vol. 211, November 2024, p. 1-6. ISSN 0959-8049. Available from: https://dx.doi.org/10.1016/j.ejca.2024.114310.
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Original name Survival associated with the use of sentinel lymph node in addition to lymphadenectomy in early-stage cervical cancer treated with surgery alone: A sub-analysis of the Surveillance in Cervical CANcer (SCCAN) collaborative study
Authors BIZZARRI, Nicolo, Denis QUERLEU, Pedro T RAMIREZ, Lukas DOSTALEK, Luc R C W VAN LONKHUIJZEN, Diana GIANNARELLI, Aldo LOPEZ, Sahar SALEHI, Ali AYHAN, Sarah H KIM, David Isla ORTIZ, Jaroslav KLAT, Fabio LANDONI, Rene PAREJA, Ranjit MANCHANDA, Jan KOSTUN, Mehmet M MEYDANLI, Diego ODETTO, Rene LAKY, Ignacio ZAPARDIEL, Vít WEINBERGER (203 Czech Republic, belonging to the institution), Dos Reis RICARDO, Luigi Pedone ANCHORA, Karina AMARO, Huseyin AKILLI, Nadeem R ABU-RUSTUM, Rosa A SALCEDO-HERNANDEZ, Veronika JAVURKOVA, Constantijne H MOM, Henrik FALCONER, Giovanni SCAMBIA and David CIBULA (203 Czech Republic).
Edition European Journal of Cancer, London, ELSEVIER, 2024, 0959-8049.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 30214 Obstetrics and gynaecology
Country of publisher United Kingdom of Great Britain and Northern Ireland
Confidentiality degree is not subject to a state or trade secret
WWW URL
Impact factor Impact factor: 8.400 in 2022
Organization unit Faculty of Medicine
Doi http://dx.doi.org/10.1016/j.ejca.2024.114310
UT WoS 001317295600001
Keywords in English Cervical cancer; Sentinel lymph node; Lymphadenectomy; Survival; Recurrence; Ultrastaging
Tags 14110240, rivok
Tags International impact, Reviewed
Changed by Changed by: Mgr. Tereza Miškechová, učo 341652. Changed: 1/10/2024 10:23.
Abstract
Aim: The aim of this study was to assess whether the use of sentinel lymph node (SLN) in addition to lymphadenectomy was associated with survival benefit in patients with early-stage cervical cancer. Methods: International, multicenter, retrospective study. Inclusion criteria: cervical cancer treated between 01/2007 and 12/2016 by surgery only; squamous cell carcinoma, adenocarcinoma, adenosquamous carcinoma, FIGO 2009 stage IB1-IIA2, negative surgical margins, and laparotomy approach. Patients undergoing neo-adjuvant and/or adjuvant treatment and/or with positive para-aortic lymph nodes, were excluded. Women with positive pelvic nodes who refused adjuvant treatment, were included. Lymph node assessment was performed by SLN (with ultrastaging protocol) plus pelvic lymphadenectomy ('SLN' group) or pelvic lymphadenectomy alone ('non-SLN' group). Results: 1083 patients were included: 300 (27.7 %) in SLN and 783 (72.3 %) in non-SLN group. 77 (7.1 %) patients had recurrence (N = 11, 3.7 % SLN versus N = 66, 8.4 % non-SLN, p = 0.005) and 34 (3.1 %) (N = 4, 1.3 % SLN versus N = 30, 3.8 % non-SLN, p = 0.033) died. SLN group had better 5-year disease-free survival (DFS) (96.0 %,95 %CI:93.5-98.5 versus 92.0 %,95 %CI:90.0-94.0; p = 0.024). No 5-year overall survival (OS) difference was shown (98.4 %,95 %CI:96.8-99.9 versus 96.8 %,95 %CI:95.4-98.2; p = 0.160). SLN biopsy and lower stage were independent factors associated with improved DFS (HR:0.505,95 %CI:0.266-0.959, p = 0.037 and HR:2.703,95 %CI:1.389-5.261, p = 0.003, respectively). Incidence of pelvic central recurrences was higher in the non-SLN group (1.7 % versus 4.5 %, p = 0.039). Conclusion: Adding SLN biopsy to pelvic lymphadenectomy was associated with lower recurrence and death rate and improved 5-year DFS. This might be explained by the lower rate of missed nodal metastasis thanks to the use of SLN ultrastaging. SLN biopsy should be recommended in patients with early-stage cervical cancer.
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