Andrianos Tsekrekos

Employment

• University Hospital of Umeå Consultant Surgeon
  2023 - Present
• Karolinska University Hospital Consultant Surgeon
  2014 - 2023
• Norrtälje Hospital Consultant Surgeon
  2013 - 2014

Education

• Cancer Institute Hospital of JFCR (Japanese Foundation for Cancer Research) Visiting Surgeon
  2022 - 2023
• Karolinska Institutet Doctor of Philosophy Degree (PhD)
  2018 - 2023
• Shizuoka Cancer Center Advanced Clinical Training in Surgery for Gastric Cancer
  2017 - 2018
• Norrtälje Hospital Resident in General Surgery
  2009 - 2013
• Karolinska University Hospital Resident in General Surgery
  2007 - 2009
• Ethniko kai Kapodistriako Panepistemio Athenon Iatrike Schole Medical Degree (MD)
  1994 - 2001

Projects & Funding

Projects & funding information is unavailable.

Publications (28)

• Associations between leukocyte telomere length and gastric cancer risk: a systematic review and meta-analysis
  Annals of Gastroenterology 2026 DOI: 10.20524/AOG.2026.1124
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• Omental preservation versus omentectomy in curative-intent gastrectomy for gastric cancer: Swedish population-based cohort study
  Biying Huang, Chih‐Han Kung, Andrianos Tsekrekos +11 more
  BJS Open 2025 DOI: 10.1093/BJSOPEN/ZRAF012
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• Gastric Cancer Surgery: Balancing Oncological Efficacy against Postoperative Morbidity and Function Detriment
  Cancers 2024 DOI: 10.3390/CANCERS16091741
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• ASO Author Reflections: The Impact of Minimally Invasive Surgery on the Completion Rate of the Perioperative Chemotherapy Protocol in Gastric Cancer
  Annals of Surgical Oncology 2023 DOI: 10.1245/s10434-023-14023-z
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• Impact of Laparoscopic Gastrectomy on the Completion Rate of the Perioperative Chemotherapy Regimen in Gastric Cancer: A Swedish Nationwide Study
  Annals of Surgical Oncology 2023 DOI: 10.1245/s10434-023-13967-6
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• Feasibility and Safety of Laparoscopic D2 Gastrectomy in Combination with Pressurized Intraperitoneal Aerosol Chemotherapy (PIPAC) in Patients with Gastric Cancer at High Risk of Recurrence—The PIPAC-OPC4 Study
  Annals of Surgical Oncology 2023 DOI: 10.1245/s10434-023-13278-w
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• ASO Visual Abstract: Feasibility and Safety of Laparoscopic D2 Gastrectomy in Combination with Pressurized Intraperitoneal Aerosol Chemotherapy (PIPAC) in Patients with Gastric Cancer at High Risk of Recurrence: The PIPAC-OPC4 Study
  Annals of Surgical Oncology 2023 DOI: 10.1245/S10434-023-13404-8
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• ASO Visual Abstract: Impact of Laparoscopic Gastrectomy on the Completion Rate of the Perioperative Chemotherapy Regimen in Gastric Cancer: A Swedish Nationwide Study
  Annals of Surgical Oncology 2023 DOI: 10.1245/S10434-023-14181-0
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• CRP as an early indicator for anastomotic leakage after esophagectomy for cancer: a single tertiary gastro-esophageal center study
  Motonari Ri, Antonios Tzortzakakis, Ira Sotirova +5 more
  Langenbeck's Archives of Surgery 2023 DOI: 10.1007/S00423-023-03176-W
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• Improved survival after laparoscopic compared to open gastrectomy for advanced gastric cancer: a Swedish population-based cohort study
  Gastric Cancer 2023 DOI: 10.1007/S10120-023-01371-8
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• Minimally invasive oesophagectomy in the prone versus lateral decubitus position: a systematic review and meta-analysis
  Diseases of the Esophagus 2022 DOI: 10.1093/dote/doab042
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• Impact of obesity on the outcomes after gastrectomy for gastric cancer: A meta-analysis
  Asian Journal of Surgery 2022 DOI: 10.1016/J.ASJSUR.2021.04.033
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• Partial stomach-partitioning gastrojejunostomy for gastric outlet obstruction: A cohort study based on consecutive case series from a single center
  Biying Huang, Berit Sunde, Andrianos Tsekrekos +5 more
  Asian Journal of Surgery 2022 DOI: 10.1016/J.ASJSUR.2021.05.047
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• Role of Radiology in the Preoperative Detection of Arterial Calcification and Celiac Trunk Stenosis and Its Association with Anastomotic Leakage Post Esophagectomy, an Up-to-Date Review of the Literature
  Cancers 2022 DOI: 10.3390/CANCERS14041016
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• Endoscopic vacuum therapy for anastomotic leak after esophagectomy: a single-center’s early experience
  Masaru Hayami, Fredrik Klevebro, Andrianos Tsekrekos +5 more
  Diseases of the Esophagus 2021 DOI: 10.1093/dote/doaa122
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• Presentation of gastroesophageal junction adenocarcinoma with synchronous metastases at the small intestine. Could treatment with curative intent be considered? A case report
  International Journal of Surgery Case Reports 2021 DOI: 10.1016/j.ijscr.2021.106164
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• Interobserver agreement of a gastric adenocarcinoma tumor regression grading system that incorporates assessment of lymph nodes
  Human Pathology 2021 DOI: 10.1016/J.HUMPATH.2021.07.003
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• Implementation of minimally invasive gastrectomy for gastric cancer in a western tertiary referral center
  Andrianos Tsekrekos, Tania Triantafyllou, Fredrik Klevebro +5 more
  BMC Surgery 2020 DOI: 10.1186/s12893-020-00812-w
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• Pseudoachalasia: a systematic review of the literature
  Esophagus 2020 DOI: 10.1007/s10388-020-00720-1
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• Relevant issues in tumor regression grading of histopathological response to neoadjuvant treatment in adenocarcinomas of the esophagus and gastroesophageal junction
  Diseases of the Esophagus 2020 DOI: 10.1093/dote/doaa005
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