Profile

• Fellowship - Minimally Invasive Bariatric Surgery, Scottsdale Bariatric Center, Scottsdale, Arizona, USA, (13 months), 2009-2010
• Residency, General Surgery, Dept. of Surgery, Karolinska University Hospital, Stockholm, 2000-2006
• Internship Gävle-Sandviken Hospital, Gävle, Sweden 1999-2000
• Medical School, University Medical Degree (MD), Karolinska Institutet, Stockholm, 1993-1998

Estrogen in the development of esophageal and gastric adenocarcinoma, Karolinska Institutet, Stockholm, 2007

• Senior Consultant, Swedish Surgery AB, 2026-present
• Senior Consultant, Metabolic & Bariatric, and General Surgery, Dept. of Surgery, Mora Hospital, Sweden, 2012-present
• In private practice, Athens Bariatric, Greece, 2010-2016
• Consultant, Metabolic and Bariatric Surgery, Dept. of Surgery, Södersjukhuset University Hospital, Stockholm, 2010-2012
• Consultant, Metabolic and Bariatric Surgery, Center for Minimally Invasive Surgery, Stockholm, 2010
• Consultant, General Surgery, Dept. of Surgery, Section of Upper GI-surgery, Karolinska University Hospital, Stockholm, 2006-2008

Laparoscopic surgery, Bariatric Surgery, Emergency laparoscopic surgery

• Reviewer for The Italian Ministry of Health, 2011-2014, 2017-2018
• Educational Commission for Foreign Medical Graduates(ECFMG)-Certified, Permanent validation, Philadelphia, USA, 2003

1. Chandanos E,Laurell H, Larsson LG
   Unusual cause of caecal ischaemia
   Br J Surgery 2023 Mar; 110 (6):390
2. Chandanos E,Österberg A, Österberg J
   Misplaced small bowel in the lesser sac!
   Surg Obes Relat Dis. 2014 Nov-Dec; 10(6)
3. Chandanos E, Lagergren J
   The mystery of male dominance in oesophageal cancer and the potential protective role of oestrogen 
   Eur J Cancer. 2009 Dec;45(18):3149-55. Epub 2009 Oct 3. Review
4. Lindqvist V, Jacobsson H, Chandanos E, et al.
   Preoperative scintigraphy with tomographic registration (SPECT) correctly localizes most pathologic parathyroid glands
   Langenbecks Arch Surg. 2009 Sep;394(5):811-5. Epub 2009 Jul 4.
5. Chandanos E, Rubio CA, Lindblad M, et al.
   Endogenous estrogen exposure in relation to distribution of histological type and estrogen receptors in gastric adenocarcinoma
   Gastric Cancer. 2008;11(3):168-74. Epub 2008 Sep 30.
6. Chandanos E, Lagergren J
   Oestrogen and the enigmatic male predominance of gastric cancer
   Eur J Cancer 2008 Nov;44(16):2397-403. Epub 2008 Aug 26. Review.
7. Chandanos E, Lindblad M, Rubio CA, et al.
   Tamoxifen exposure in relation to gastric adenocarcinoma development
   Eur J Cancer. 2008 May;44(7):1007-14.
8. Rubio CA, Petersson F, Höög A, et al.
   Further studies on serrated neoplasias of the cardia: a review and case report.
   Anticancer Res. 2007 Nov-Dec;27(6C):4431-4
9. Rubio CA, Grimelius L, Lindholm J, et al.
   Reliability of the reported size of removed colorectal polyps
   Anticancer Res. 2006 Nov-Dec;26(6C):4895-9
10. Chandanos E, Lindblad M, Jia C, et al.
    Tamoxifen treatment and risk of oesophageal and gastric adenocarcinoma: 
    A population-based cohort study of breast cancer patients in Sweden
    Br J Cancer 2006 Jul 3;95(1):118-22
11. Lindblad M, García Rodríguez LA, Chandanos E, et al.
    Hormone replacement therapy and risks of oesophageal and gastric adenocarcinomas
    Br J Cancer 2006 Jan 16;94(1):136-41

• Swedish National Board of Health and Welfare, Specialist Registry, Surgery
• Swedish National Board of Health and Welfare, Professional Medical License
• Swedish Surgical Society
• Swedish Medical Association
• Athens Medical Association

• Operating surgeon in clinical trials, Dept. of Surgery, Mora Hospital, Sweden, 2012-present
• Affiliated Researcher, Unit of Esophageal and Gastric Research, Dept. of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, 2010-2012
• Postdoctoral fellow, Unit of Esophageal and Gastric Research, Dept. of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, 2008-2010