Research output per year
Research output per year
Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
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ASO Visual Abstract: Neoadjuvant Treatment and Postoperative Complications after Surgery for Esophageal Cancer: a Population-Based, Nationwide Study in Finland
Sirviö, V. E. J., Räsänen, J. V., Helminen, O., Helmiö, M., Huhta, H., Kallio, R., Koivukangas, V., Kokkola, A., Lietzen, E., Meriläinen, S., Pohjanen, V.-M., Rantanen, T., Ristimäki, A., Saarnio, J., Sihvo, E., Tyrväinen, T., Uimonen, M., Valtola, A. & Kauppila, J. H., Feb 2026, In: Annals of Surgical Oncology. 33, 2, p. 1039-1040 2 p.Research output: Contribution to journal › Editorial › Scientific
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Body mass index and survival after surgery for gastric adenocarcinoma: a population-based nationwide cohort study in Finland
Jalkanen, A., Kokkola, A., Louhimo, J., Helminen, O., Helmiö, M., Huhta, H., Junttila, A., Kallio, R., Koivukangas, V., Laine, S., Lietzen, E., Meriläinen, S., Pohjanen, V.-M., Rantanen, T., Ristimäki, A., Räsänen, J. V., Saarnio, J., Sihvo, E., Toikkanen, V. & Tyrväinen, T. & 3 others, , Jan 2026, In: Journal of Gastrointestinal Surgery. 30, 1, 5 p., 102282.Research output: Contribution to journal › Article › Scientific › peer-review
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Chylopericardium as a late-onset complication of cryoballoon ablation of paroxysmal atrial fibrillation
Marjamaa, A., Karvonen, J., Räsänen, J., Suominen, S., Aro, A. & Raatikainen, P., Jan 2026, In: HeartRhythm Case Reports. 12, 1, p. 12-15 4 p.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile -
Intraoperative complications during gastrectomy for gastric cancer – incidence, treatment, and effect on postoperative complications and survival in a population-based nationwide study
the FINEGO Group, Junttila, A., Helminen, O., Helmiö, M., Huhta, H., Jalkanen, A., Kallio, R., Koivukangas, V., Kokkola, A., Laine, S., Lietzén, E., Louhimo, J., Meriläinen, S., Pohjanen, V., Rantanen, T., Ristimäki, A., Räsänen, J. V., Saarnio, J., Sihvo, E. & Toikkanen, V. & 3 others, , 2026, In: Langenbecks Archives of Surgery. 411, 1, 13 p., 35.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile -
ASO Author Reflections: Neoadjuvant Treatment Does not Increase Postoperative Complications Compared with Upfront Surgery in Esophageal Cancer
Sirviö, V. E. J., Räsänen, J. V., Helminen, O., Helmiö, M., Huhta, H., Kallio, R., Koivukangas, V., Kokkola, A., Lietzen, E., Meriläinen, S., Pohjanen, V.-M., Rantanen, T., Ristimäki, A., Saarnio, J., Sihvo, E., Tyrväinen, T., Uimonen, M., Valtola, A. & Kauppila, J. H., 5 Sept 2025, In: Annals of Surgical Oncology. 2 p.Research output: Contribution to journal › Editorial › Scientific
Open AccessFile
Activities
- 1 Supervisor or co-supervisor of doctoral thesis
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ESOPHAGEAL CANCER AND ASSOCIATED NUTRITIONAL DEFICITS - TREATMENT AND EFFECT ON PROGNOSIS
Ilonen, I. (Supervisor) & Räsänen, J. V. (Supervisor)
1 Jul 2014 → 1 May 2019Activity: Examination types › Supervisor or co-supervisor of doctoral thesis