Elina Lietzén - UTU Research Portal

Elina Lietzén

Surgery (Department of Clinical Medicine)

ekliet@utu.fi

Publications

1 of 2

Incidence trends of surgical complications after oesophagectomy for oesophageal cancer: a population-based, nationwide cohort study in Finland over 30 years (2025)
- World Journal of Surgical Oncology
Sirviö, Ville E.J.; Räsänen, Jari V.; Helminen, Olli; Helmiö, Mika; Huhta, Heikki; Kallio, Raija; Koivukangas, Vesa; Kokkola, Arto; Laine, Simo; Lietzen, Elina; Meriläinen, Sanna; Pohjanen, Vesa-Matti; Rantanen, Tuomo; Ristimäki, Ari; Saarnio, Juha; Sihvo, Eero; Toikkanen, Vesa; Tyrväinen, Tuula; Uimonen, Mikko; Valtola, Antti; Kauppila, Joonas H.
(A1 Refereed original research article in a scientific journal)
Preoperative predictors of postoperative complications after gastrectomy for gastric cancer, a population-based study in Finland (2025)
- EJSO - European Journal of Surgical Oncology
Putila, Emilia; Helminen, Olli; Helmiö, Mika; Huhta, Heikki; Jalkanen, Aapo; Junttila, Anna; Kallio, Raija; Koivukangas, Vesa; Kokkola, Arto; Lietzen, Elina; Louhimo, Johanna; Meriläinen, Sanna; Pohjanen, Vesa-Matti; Rantanen, Tuomo; Ristimaki, Ari; Räsänen, Jari V.; Sihvo, Eero; Toikkanen, Vesa; Tyrvainen, Tuula; Valtola, Antti; Kauppila, Joonas H.
(A1 Refereed original research article in a scientific journal)
Surgical complications after minimally invasive oesophagectomy compared to open oesophagectomy for oesophageal cancer: A population-based, nationwide study in Finland (2025)
- EJSO - European Journal of Surgical Oncology
Sirviö, Ville E.J.; Räsänen, Jari V.; Helminen, Olli; Helmiö, Mika; Huhta, Heikki; Kallio, Raija; Koivukangas, Vesa; Kokkola, Arto; Lietzen, Elina; Meriläinen, Sanna; Pohjanen, Vesa-Matti; Rantanen, Tuomo; Ristimäki, Antti; Saarnio, Juha; Sihvo, Eero; Tyrväinen, Tuula; Uimonen, Mikko; Valtola, Antti; Kauppila, Joonas H.
(A1 Refereed original research article in a scientific journal)
Type of anastomosis and risk of anastomotic insufficiency after oesophagectomy: a bi-national population-based cohort study (2025)
- EJSO - European Journal of Surgical Oncology
Jonson, Ellen; Gottlieb-Vedi, Eivind; Mattsson, Fredrik; Putila, Emilia; Sirvio, Ville E. J.; Kauppila, Joonas H.; Lagergren, Jesper; FINEGO collaborative
(A1 Refereed original research article in a scientific journal)
ASO Visual Abstract: Postoperative Complications After Neoadjuvant Chemotherapy Compared with Upfront Surgery in Gastric Adenocarcinoma-A Population-Based, Nationwide Study in Finland (2024)
- Annals of Surgical Oncology
Putila, Emilia; Helminen, Olli; Helmiö, Mika; Huhta, Heikki; Jalkanen, Aapo; Kallio, Raija; Koivukangas, Vesa; Kokkola, Arto; Laine, Simo; Lietzen, Elina; Louhimo, Johanna; Meriläinen, Sanna; Pohjanen, Vesa-Matti; Rantanen, Tuomo; Junttila, Anna; Ristimäki, Ari; Räsänen, Jari V.; Saarnio, Juha; Sihvo, Eero; Toikkanen, Vesa; Tyrväinen, Tuula; Valtola, Antti; Kauppila, Joonas H.; FINEGO Group
(Abstract)
Comparison of Postoperative Complications After Gastrectomy for Gastric Cancer with Antecolic Versus Retrocolic Reconstruction : A Population-Based Study (2024)
- Annals of Surgical Oncology
Junttila Anna, Helminen Olli, Helmiö Mika, Huhta Heikki, Jalkanen Aapo, Kallio Raija, Koivukangas Vesa, Kokkola Art, Laine Simo, Lietzen Elina, Louhimo Johanna, Meriläinen Sanna, Pohjanen Vesa-Matti, Rantanen Tuomo, Ristimäki Ari, Räsänen Jari V., Saarnio Juha, Sihvo Eero, Toikkanen Vesa, Tyrväinen Tuula, Valtola Antti, Kauppila Joonas H.; on behalf of the FINEGO Group
(A1 Refereed original research article in a scientific journal)
Outcomes After Multimodality Treatment of Pancreatic Cancer in an Unselected Single-Center Cohort (2024)
- Cancer Management and Research
Heervä, Eetu; Väliaho, Vesa; Nurmi, Heidi; Lietzen, Elina; Ålgars, Annika; Kauhanen, Saila
(A1 Refereed original research article in a scientific journal)
Postoperative Delayed Emptying after Total, Subtotal, or Distal Gastrectomy for Gastric Cancer : a Population-based Study (2024)
- Journal of Gastrointestinal Surgery
Junttila Anna, Helminen Olli, Helmiö Mika, Huhta Heikki, Jalkanen Aapo, Kallio Raija, Koivukangas Vesa, Kokkola Arto, Laine Simo, Lietzen Elina, Louhimo Johanna, Meriläinen Sanna, Pohjanen Vesa-Matti, Rantanen Tuomo, Ristimäki Ari, Räsänen Jari V., Saarnio Juha, Sihvo Eero, Toikkanen Vesa, Tyrväinen Tuula, Valtola Antti, Kauppila Joonas H.; on behalf of the FINEGO group
(A1 Refereed original research article in a scientific journal)
Stapled vs handsewn anastomosis and anastomotic leaks in gastric cancer surgery-a population-based nationwide study in Finland (2024)
- Journal of Gastrointestinal Surgery
Kvist Elina, Helminen Olli, Helmiö Mika, Huhta Heikki, Jalkanen Aapo, Junttila Anna, Kallio Raija, Koivukangas Vesa, Kokkola Arto, Laine Simo, Lietzen Elina, Louhimo Johanna, Meriläinen Sanna, Pohjanen Vesa-Matti, Rantanen Tuomo, Ristimäki Ari, Räsänen Jari V., Saarnio Juha, Sihvo Eero, Toikkanen Vesa, Tyrväinen Tuula, Valtola Antti, Kauppila Joonas H.; on behalf of the FINEGO group
(A1 Refereed original research article in a scientific journal)
Akuutin vatsan kliininen tutkimus (2023) Akuuttihoito-opas Tolonen Matti, Lietzén Elina, Salminen Paulina
(D2 Article in a professional compilation book)
Akuutin vatsan laboratorio- ja kuvantamistutkimukset (2023) Akuuttihoito-opas Tolonen Matti, Lietzén Elina, Salminen Paulina
(D2 Article in a professional compilation book)
Five-year Survival after McKeown Compared to Ivor-Lewis Esophagectomy for Esophageal Cancer: A Population-based Nationwide Study in Finland (2023)
- Annals of Surgery
Junttila Anna, Helminen Olli, Helmiö Mika, Huhta Heikki, Kallio Raija, Koivukangas Vesa, Kokkola Arto, Laine Simo, Lietzen Elina, Meriläinen Sanna, Pohjanen Vesa-Matti, Rantanen Tuomo, Ristimäki Ari, Räsänen Jari V., Saarnio Juha, Sihvo Eero, Toikkanen Vesa, Tyrväinen Tuula, Valtola, Antti, Kauppila Joonas H; on behalf of the FINEGO group
(A1 Refereed original research article in a scientific journal)
Population-based nationwide incidence of complications after gastrectomy for gastric adenocarcinoma in Finland (2023)
- BJS Open
Putila Emilia, Helminen Olli, Helmiö Mika, Huhta Heikki, Jalkanen Aapo, Kallio Raija, Koivukangas Vesa, Kokkola Arto, Laine Simo, Lietzen Elina, Louhimo Johanna, Meriläinen Sanna, Pohjanen Vesa-Matti, Rantanen Tuomo, Ristimäki Ari, Räsänen Jari V., Saarnio Juha, Sihvo Eero, Toikkanen Vesa, Tyrväinen Tuula, Valtola Antti, Kauppila Joonas H.
(A1 Refereed original research article in a scientific journal)
Postoperative Complications After Neoadjuvant Chemotherapy Versus Upfront Surgery in Gastric Adenocarcinoma : A Population-Based Nationwide Study in Finland (2023)
- Annals of Surgical Oncology
Putila Emilia, Helminen Olli, Helmio Mika, Huhta Heikki, Jalkanen Aapo, Kallio Raija, Koivukangas Vesa, Kokkola Arto, Laine Simo, Lietzen Elina, Louhimo Johanna, Merilainen Sanna, Pohjanen Vesa-Matti, Rantanen Tuomo, Junttila Anna, Ristimäki Ari, Räsänen Jari V., Saarnio Juha, Sihvo Eero, Toikkanen Vesa, Tyrvainen Tuula, Valtola Antti, Kauppila Joonas H.; FINEGO Group
(A1 Refereed original research article in a scientific journal)
Preoperative Esophageal Stenting and 5-Year Survival in Patients Undergoing Esophagectomy for Esophageal Cancer: a Population-Based Nationwide Study from Finland (2023)
- Journal of Gastrointestinal Surgery
Helminen Olli, Sihvo Eero, Helmiö Mika, Huhta Heikki, Kallio Raija, Koivukangas Vesa, Kokkola Arto, Laine Simo, Lietzen Elina, Meriläinen Sanna, Pohjanen Vesa-Matti, Rantanen Tuomo, Ristimäki Ari, Räsänen Jari V., Saarnio Juha, Toikkanen Vesa, Tyrväinen Tuula, Valtola Antti, Kauppila Joonas H.; on behalf of the FINEGO group
(A1 Refereed original research article in a scientific journal)
Ruokatorven repeämä (2023) Akuuttihoito-opas Salminen Paulina, Lietzén Elina
(D2 Article in a professional compilation book)
ASO Visual Abstract: Long-Term Survival after Transhiatal Compared with Transthoracic Esophagectomy-a Population-Based Nationwide Study in Finland (2022)
- Annals of Surgical Oncology
Junttila Anna, Helminen Olli, Helmiö Mika, Huhta Heikki, Kallio Raija, Koivukangas Vesa, Kokkola Arto, Laine Simo, Lietzen Elina, Meriläinen Sanna, Pohjanen Vesa-Matti, Rantanen Tuomo, Ristimäki Ari, Räsänen Jari V, Saarnio Juha, Sihvo Eero, Toikkanen Vesa, Tyrväinen Tuula, Valtola Antti, Kauppila Joonas H; & the FINEGO group
(Other publication)
Long-Term Survival After Transhiatal Versus Transthoracic Esophagectomy: A Population-Based Nationwide Study in Finland (2022)
- Annals of Surgical Oncology
Junttila Anna, Helminen Olli, Helmiö Mika, Huhta Heikki, Kallio Raija, Koivukangas Vesa, Kokkola Arto, Laine Simo, Lietzen Elina, Meriläinen Sanna, Pohjanen Vesa-Matti, Rantanen Tuomo, Ristimäki Ari, Räsänen Jari V, Saarnio Juha, Sihvo Eero, Toikkanen Vesa, Tyrväinen Tuula, Valtola Antti, Kauppila Joonas H; on behalf of the FINEGO Group
(A1 Refereed original research article in a scientific journal)
The association between appendicitis severity and patient age with appendiceal neoplasm histology-a population-based study (2022)
- International Journal of Colorectal Disease
Alajääski Jenny, Lietzen Elina, Grönroos Juha M, Mecklin Jukka-Pekka, Leppäniemi Ari, Nordstrom Pia, Rautio Tero, Rantanen Tuomo, Sand Juhani, Paajanen Hannu, Ollila Helena, Salminen Paulina
(A1 Refereed original research article in a scientific journal)
Preoperative hemoglobin count and prognosis of esophageal cancer, a population-based nationwide study in Finland (2021)
- EJSO - European Journal of Surgical Oncology
Jokela Ella MK, Kauppila Joonas H; on behalf of the FINEGO group
(A1 Refereed original research article in a scientific journal)