Andrianos Tsekrekos

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CV
Public outreach and news

Articles

Article: BJS OPEN. 2025;9(2):zraf012
Omental preservation versus omentectomy in curative-intent gastrectomy for gastric cancer: Swedish population-based cohort study
Huang B; Kung C-H; Tsekrekos A; Klevebro F; Mayerhofer R; Engblom LV; Lindblad M; Hedberg J; Szabo E; Edholm D; Smedh U; Johansson J; Rouvelas I; Nilsson M
Journal article: CANCERS. 2024;16(9):1741
Gastric Cancer Surgery: Balancing Oncological Efficacy against Postoperative Morbidity and Function Detriment.
Tsekrekos A; Okumura Y; Rouvelas I; Nilsson M
Article: LANGENBECKS ARCHIVES OF SURGERY. 2023;408(1):436
CRP as an early indicator for anastomotic leakage after esophagectomy for cancer: a single tertiary gastro-esophageal center study
Ri M; Tzortzakakis A; Sotirova I; Tsekrekos A; Klevebro F; Lindblad M; Nilsson M; Rouvelas I
Article: ANNALS OF SURGICAL ONCOLOGY. 2023;30(12):7196-7205
Impact of Laparoscopic Gastrectomy on the Completion Rate of the Perioperative Chemotherapy Regimen in Gastric Cancer: A Swedish Nationwide Study
Tsekrekos A; Borg D; Johansson V; Nilsson M; Klevebro F; Lundell L; Gustafsson-Liljefors M; Rouvelas I
Article: ANNALS OF SURGICAL ONCOLOGY. 2023;30(7):4433-4441
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
Graversen M; Rouvelas I; Ainsworth AP; Bjarnesen AP; Detlefsen S; Ellebaek SB; Fristrup CW; Liljefors MG; Lundell L; Nilsson M; Pfeiffer P; Tarpgaard LS; Tsekrekos A; Mortensen MB
Article: GASTRIC CANCER. 2023;26(3):467-477
Improved survival after laparoscopic compared to open gastrectomy for advanced gastric cancer: a Swedish population-based cohort study
Tsekrekos A; Vossen LE; Lundell L; Jeremiasen M; Johnsson E; Hedberg J; Edholm D; Klevebro F; Nilsson M; Rouvelas I
Article: ASIAN JOURNAL OF SURGERY. 2022;45(1):326-331
Partial stomach-partitioning gastrojejunostomy for gastric outlet obstruction: A cohort study based on consecutive case series from a single center
Huang B; Sunde B; Tsekrekos A; Hayami M; Rouvelas I; Nilsson M; Lindblad M; Klevebro F
Article: HUMAN PATHOLOGY. 2021;116:94-101
Interobserver agreement of a gastric adenocarcinoma tumor regression grading system that incorporates assessment of lymph nodes
Tsekrekos A; Vieth M; Ndegwa N; Bateman A; Flejou J-F; Grabsch HI; Mastracci L; Meijer SL; Saragoni L; Sheahan K; Shetye J; Yantiss R; Lundell L; Detlefsen S
Article: DISEASES OF THE ESOPHAGUS. 2021;34(9):doaa122
Endoscopic vacuum therapy for anastomotic leak after esophagectomy: a single-center's early experience
Hayami M; Klevebro F; Tsekrekos A; Winnberg JS; Kamiya S; Rouvelas I; Nilsson M; Lindblad M
Article: INTERNATIONAL JOURNAL OF SURGERY CASE REPORTS. 2021;84:106164
Presentation of gastroesophageal junction adenocarcinoma with synchronous metastases at the small intestine. Could treatment with curative intent be considered? A case report
Huang B; Kechagias A; Tsekrekos A; Lovece A; Hayami M; Rouvelas I
Article: LAKARTIDNINGEN. 2021;118:20050
[Endoscopic sutures offer more surgical options].
Elbe P; Vujasinovic M; V Tsolakis A; Tsekrekos A; Rouvelas I; Arnelo U
Article: BMC SURGERY. 2020;20(1):157
Implementation of minimally invasive gastrectomy for gastric cancer in a western tertiary referral center
Tsekrekos A; Triantafyllou T; Klevebro F; Hayami M; Lindblad M; Nilsson M; Lundell L; Rouvelas I
Article: JOURNAL OF SURGICAL RESEARCH. 2020;247:372-379
Laparoscopic Versus Open Gastrectomy for Cancer: A Western Center Cohort Study
Tsekrekos A; Klevebro F; Hayami M; Kamiya S; Lindblad M; Nilsson M; Lundell L; Rouvelas I
Article: HUMAN PATHOLOGY. 2019;84:26-34
Histopathologic tumor regression grading in patients with gastric carcinoma submitted to neoadjuvant treatment: results of a Delphi survey
Tsekrekos A; Detlefsen S; Riddell R; Conner J; Mastracci L; Sheahan K; Shetye J; Lundell L; Vieth M
Article: BMC SURGERY. 2018;18(1):70
Evaluation of resection of the gastroesophageal junction and jejunal interposition (Merendino procedure) as a rescue procedure in patients with a failed redo antireflux procedure. A single-center experience
Analatos A; Lindblad M; Rouvelas I; Elbe P; Lundell L; Nilsson M; Tsekrekos A; Tsai JA
Article: GASTROENTEROLOGY RESEARCH AND PRACTICE. 2016;2016:3672416-6
Cholecystostomy as Bridge to Surgery and as Definitive Treatment or Acute Cholecystectomy in Patients with Acute Cholecystitis
Popowicz A; Lundell L; Gerber P; Gustafsson U; Pieniowski E; Sinabulya H; Sjodahl K; Tsekrekos A; Sandblom G
Article: DIGESTIVE SURGERY. 2014;31(3):169-176
Early versus Delayed Surgery for Acute Cholecystitis as an Applied Treatment Strategy When Assessed in a Population-Based Cohort
Pieniowski E; Popowicz A; Lundell L; Gerber P; Gustafsson U; Sinabulya H; Sjodahl K; Tsekrekos A; Sandblom G

All other publications

Review: CANCERS. 2024;16(9):1741
Gastric Cancer Surgery: Balancing Oncological Efficacy against Postoperative Morbidity and Function Detriment
Tsekrekos A; Okumura Y; Rouvelas I; Nilsson M
Editorial comment: ANNALS OF SURGICAL ONCOLOGY. 2023;30(12):7251-7252
ASO Author Reflections: The Impact of Minimally Invasive Surgery on the Completion Rate of the Perioperative Chemotherapy Protocol in Gastric Cancer
Tsekrekos A; Borg D; Johansson V; Nilsson M; Klevebro F; Lundell L; Gustafsson-Liljefors M; Rouvelas I
Editorial comment: ANNALS OF SURGICAL ONCOLOGY. 2023;30(12):7257-7258
ASO Visual Abstract: Impact of Laparoscopic Gastrectomy on the Completion Rate of the Perioperative Chemotherapy Regimen in Gastric Cancer: A Swedish Nationwide Study
Tsekrekos A; Borg D; Johansson V; Nilsson M; Klevebro F; Lundell L; Gustafsson-Liljefors M; Rouvelas I
Doctoral thesis: 2023
Multimodal treatment of gastric cancer : assessment of tumor regression and the role of minimally invasive surgery
Tsekrekos A
Preprint: RESEARCH SQUARE. 2023
CRP as an early indicator for anastomotic leakage after esophagectomy for cancer: a single tertiary gastro-esophageal center study
Ri M; Tzortzakakis A; Sotirova I; Tsekrekos A; Klevebro F; Lindblad M; Nilsson M; Rouvelas I
Editorial comment: ANNALS OF SURGICAL ONCOLOGY. 2023;30(7):4442-4443
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
Graversen M; Rouvelas I; Ainsworth AP; Bjarnesen AP; Detlefsen S; Ellebaek SB; Fristrup CW; Liljefors MG; Lundell L; Nilsson M; Pfeiffer P; Tarpgaard LS; Tsekrekos A; Mortensen MB
Review: DISEASES OF THE ESOPHAGUS. 2022;35(4):doab042
Minimally invasive oesophagectomy in the prone versus lateral decubitus position: a systematic review and meta-analysis
Schizas D; Papaconstantinou D; Krompa A; Athanasiou A; Triantafyllou T; Tsekrekos A; Ruurda JP; Rouvelas I
Review: CANCERS. 2022;14(4):1016
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
Tzortzakakis A; Kalarakis G; Huang B; Terezaki E; Koltsakis E; Kechagias A; Tsekrekos A; Rouvelas I
Review: ASIAN JOURNAL OF SURGERY. 2022;45(1):15-26
Impact of obesity on the outcomes after gastrectomy for gastric cancer: A meta-analysis
Tsekrekos A; Lovece A; Chrysikos D; Ndegwa N; Schizas D; Kumagai K; Rouvelas I
Review: ESOPHAGUS. 2020;17(3):216-222
Pseudoachalasia: a systematic review of the literature
Schizas D; Theochari NA; Katsaros I; Mylonas KS; Triantafyllou T; Michalinos A; Kamberoglou D; Tsekrekos A; Rouvelas I
Review: DISEASES OF THE ESOPHAGUS. 2020;33(6):doaa005
Relevant issues in tumor regression grading of histopathological response to neoadjuvant treatment in adenocarcinomas of the esophagus and gastroesophageal junction
Klevebro F; Tsekrekos A; Low D; Lundell L; Vieth M; Detlefsen S
Review: BMC SURGERY. 2020;20(1):9
Cervical esophageal perforation caused by the use of bougie during laparoscopic sleeve gastrectomy: a case report and review of the literature
Lovece A; Rouvelas I; Hayami M; Lindblad M; Tsekrekos A
Review: DISEASES OF THE ESOPHAGUS. 2017;30(12):1-11
Long-term functional outcomes after replacement of the esophagus with gastric, colonic, or jejunal conduits: a systematic literature review
Irino T; Tsekrekos A; Coppola A; Scandavini CM; Shetye A; Lundell L; Rouvelas I
Review: JOURNAL OF PEDIATRIC SURGERY. 2017;52(9):1398-1408
Long-term functional outcomes after replacement of the esophagus in pediatric patients: A systematic literature review
Garritano S; Irino T; Scandavini CM; Tsekrekos A; Lundell L; Rouvelas I

Employments

Affiliated to Research, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, 2023-2026

Degrees and Education

Degree Of Doctor Of Philosophy, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, 2023

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