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Year Number of Results
2013 1
2014 2
2015 5
2016 9
2017 6
2018 9
2019 12
2020 11
2021 13
2022 18
2023 16
2024 15

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Page 1
Tertiary lymphoid structures and gastric cancer prognosis.
Kemi N, Ylitalo O, Väyrynen JP, Helminen O, Junttila A, Mrena J, Böhm J, Kauppila JH. Kemi N, et al. Among authors: helminen o. APMIS. 2023 Jan;131(1):19-25. doi: 10.1111/apm.13277. Epub 2022 Nov 1. APMIS. 2023. PMID: 36205614 Free PMC article.
Reply to Li et al.
Uimonen M, Helminen O, Sihvo E, Kauppila JH. Uimonen M, et al. Among authors: helminen o. Eur J Cardiothorac Surg. 2024 May 3;65(5):ezae191. doi: 10.1093/ejcts/ezae191. Eur J Cardiothorac Surg. 2024. PMID: 38711184 No abstract available.
Immunological and prognostic significance of tumour necrosis in colorectal cancer.
Kastinen M, Sirniö P, Elomaa H, Ahtiainen M, Väyrynen SA, Herzig KH, Meriläinen S, Aro R, Häivälä R, Rautio T, Saarnio J, Wirta EV, Helminen O, Seppälä TT, Kuopio T, Böhm J, Tuomisto A, Mecklin JP, Mäkinen MJ, Väyrynen JP. Kastinen M, et al. Among authors: helminen o. Br J Cancer. 2023 Jun;128(12):2218-2226. doi: 10.1038/s41416-023-02258-2. Epub 2023 Apr 8. Br J Cancer. 2023. PMID: 37031328 Free PMC article.
Prognostic significance of spatial and density analysis of T lymphocytes in colorectal cancer.
Elomaa H, Ahtiainen M, Väyrynen SA, Ogino S, Nowak JA, Friman M, Helminen O, Wirta EV, Seppälä TT, Böhm J, Mäkinen MJ, Mecklin JP, Kuopio T, Väyrynen JP. Elomaa H, et al. Among authors: helminen o. Br J Cancer. 2022 Aug;127(3):514-523. doi: 10.1038/s41416-022-01822-6. Epub 2022 Apr 21. Br J Cancer. 2022. PMID: 35449453 Free PMC article.
Population-based nationwide incidence of complications after gastrectomy for gastric adenocarcinoma in Finland.
Putila E, Helminen O, Helmiö M, Huhta H, Jalkanen A, Kallio R, Koivukangas V, Kokkola A, Laine S, Lietzen E, Louhimo J, Meriläinen S, Pohjanen VM, Rantanen T, Ristimäki A, Räsänen JV, Saarnio J, Sihvo E, Toikkanen V, Tyrväinen T, Valtola A, Kauppila JH. Putila E, et al. Among authors: helminen o. BJS Open. 2023 Sep 5;7(5):zrad101. doi: 10.1093/bjsopen/zrad101. BJS Open. 2023. PMID: 37864576 Free PMC article.
Quantitative Multiplexed Analysis of Indoleamine 2,3-Dioxygenase (IDO) and Arginase-1 (ARG1) Expression and Myeloid Cell Infiltration in Colorectal Cancer.
Elomaa H, Härkönen J, Väyrynen SA, Ahtiainen M, Ogino S, Nowak JA, Lau MC, Helminen O, Wirta EV, Seppälä TT, Böhm J, Mecklin JP, Kuopio T, Väyrynen JP. Elomaa H, et al. Among authors: helminen o. Mod Pathol. 2024 Apr;37(4):100450. doi: 10.1016/j.modpat.2024.100450. Epub 2024 Feb 16. Mod Pathol. 2024. PMID: 38369188 Free article.
Tertiary lymphoid structures in pulmonary metastases of microsatellite stable colorectal cancer.
Karjula T, Niskakangas A, Mustonen O, Puro I, Elomaa H, Ahtiainen M, Kuopio T, Mecklin JP, Seppälä TT, Wirta EV, Sihvo E, Yannopoulos F, Helminen O, Väyrynen JP. Karjula T, et al. Among authors: helminen o. Virchows Arch. 2023 Jul;483(1):21-32. doi: 10.1007/s00428-023-03577-8. Epub 2023 Jun 20. Virchows Arch. 2023. PMID: 37337034 Free PMC article.
100 results