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Personal profile


  • 1998-2006 M.D., School of Medicine, Taipei Medical University
  • 2012-2015 Ph.D., Institute of Biotechnology and Chemical Engineering, I-Shou University, Kaohsiung, Taiwan


  • 2011.10-2018.02 Attending Physician, Dep’t of Pathology, E-DA Hospital, Kaohsiung, Taiwan
  • Director, Division of Clinical Pathology, Dep’t of Pathology, E-DA Hospital, Kaohsiung, Taiwan
  • Visiting staff, Dep’t of Pathology, Taipei Medical University Hospital, Taipei, Taiwan

Research Interests

  • Pathology and Forensic Medicine

Fingerprint Dive into the research topics where I-Wei Chang is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

Neoplasms Medicine & Life Sciences
Survival Medicine & Life Sciences
Rectal Neoplasms Medicine & Life Sciences
Chemoradiotherapy Medicine & Life Sciences
Urinary Tract Medicine & Life Sciences
Neoplasm Metastasis Medicine & Life Sciences
Carcinoma Medicine & Life Sciences
Urinary Bladder Medicine & Life Sciences

Network Recent external collaboration on country level. Dive into details by clicking on the dots.

Projects 2019 2020


Chang, I.


Project: C - Project of Alliancem - Yuan's General Hospital


Chang, I.


Project: B - Project of TMUg - Research Grants for Newly Hired Faculty

Research Output 2009 2018

  • 370 Citations
  • 11 h-Index
  • 50 Article
  • 7 Comment/debate
  • 1 Letter
1 Citation (Scopus)

A Novel Role for the Klebsiella pneumoniae Sap (Sensitivity to Antimicrobial Peptides) Transporter in Intestinal Cell Interactions, Innate Immune Responses, Liver Abscess, and Virulence

Hsu, C-R., Chang, I-W., Hsieh, P-F., Lin, T-L., Liu, P-Y., Huang, C-H., Li, K-T. & Wang, J-T., Nov 23 2018, In : Journal of Infectious Diseases.

Research output: Contribution to journalArticle

Liver Abscess
Klebsiella pneumoniae
Innate Immunity
Cell Communication

An Unusual Rectal Mass

Wang, W. L., Chang, I. W. & Lee, C. T., Mar 1 2018, In : Gastroenterology. 154, 4, p. e10-e11

Research output: Contribution to journalComment/debate

2 Citations (Scopus)

Lessons from pathological analysis of recurrent early esophageal squamous cell neoplasia after complete endoscopic radiofrequency ablation

Wang, W. L., Chang, I. W., Chen, C. C., Chang, C. Y., Tseng, C. H., Tai, C. M., Lin, J. T., Wang, H. P. & Lee, C. T., Aug 1 2018, In : Endoscopy. 50, 8, p. 743-750 8 p.

Research output: Contribution to journalArticle

Epithelial Cells
Lost to Follow-Up
2 Citations (Scopus)

Nerve growth factor upregulates sirtuin 1 expression in cholestasis: a potential therapeutic target

Tsai, M-S., Lee, P-H., Sun, C-K., Chiu, T-C., Lin, Y-C., Chang, I-W., Chen, P-H. & Kao, Y-H., Jan 12 2018, In : Experimental and Molecular Medicine. 50, 1, p. e426

Research output: Contribution to journalArticle

Sirtuin 1
Nerve Growth Factor
1 Citation (Scopus)

SERPINB5 expression: Association with CCRT response and prognostic value in rectal cancer

Chang, I. W., Liu, K. W., Ragunanan, M., He, H. L., Shiue, Y. L. & Yu, S. C., Feb 12 2018, In : International Journal of Medical Sciences. 15, 4, p. 376-384 9 p.

Research output: Contribution to journalArticle

Rectal Neoplasms
Cell Movement
Neoplasm Metastasis