1. 08/2020~ 07/2026  Resident in Cardiovascular Surgery, National Cheng Kung University Hospital, Taiwan
2. 05/01/2026~05/30/2026 Visitorship in vascular Surgery department of Klinkum Nurnberg, Germany  
3. 08/2019~07/2020  Resident of Department of Surgery, Tzu Chi Hospital, Hualien, Taiwan 
4. 08/2018~07/2019  Post-graduate year training, MacKay Memorial Hospital, Taipei, Taiwan
5. 09/2012~06/2018  Medical College, National Cheng Kung University, Tainan, Taiwan

HONORS, AWARDS

1. 11/2015  Second Place Award, Medical student summer research, Medical College, National Cheng Kung University, Tainan, Taiwan        
2. 09/2014  Honorable Mention, Medical student summer research, Health Sciences Foundation National Institutes of Health

Educations:

• 2018 - 成大醫學中心外科部評比為優良實習醫師  
• 2021,2022 -最佳總醫師與最佳教學住院醫師２次

Papers: 

1. Chia-Yu Ou , Yen-Ju Chen , Geng-Bai Lin , Mei-Fan Chen , Shu-Ti Chia. Case Report: Newborns With Pseudohypoaldosteronism Secondary to Excessive Gastrointestinal Losses Through High Output Stoma. Front Pediatr. 2021 Nov 17:9:773246.
2. Chia-Yu Ou , Meng-Si Wu , Mei-Chen Lin , Chun-Ming Chang. Short-term and long-term outcomes of free flap reconstruction versus amputation for diabetic foot reconstruction in patients with end-stage renal disease. J Plast Reconstr Aesthet Surg. 2022 Aug;75(8):2511-2519.
3. Yu-Cheng Su, Chia-Yu Ou , Tsung-Han Yang , Kuo-Shu Hung , Chun-Hsien Wu , Chih-Jung Wang , Yi-Ting Yen , Yan-Shen Shan. Abdominal pain is a main manifestation of delayed bleeding after splenic injury in patients receiving non-operative management. Sci Rep 2022 Nov 18;12(1):19871.
4. Chia-Yu Ou , Hsiang-Wei Hu , Ting-Wei Lin , Jun-Neng Roan , Yu-Ning Hu , Yi-Cheng Wang , Meng-Ta Tsai. Continuous Myocardial Perfusion during Distal Anastomosis of Acute Type A Aortic Dissection. Thorac Cardiovasc Surg. 2024 Mar;72(2):96-104.
5. Chia-Yu Ou, Meng-Ta Tsai, Yi-Chen Wang, Jun-Neng Roan, Chung-Dann Kan and Yu-Ning Hu. Predictors and Outcomes of Acute Brain Injury in Patients on Venoarterial Extracorporeal Membrane Oxygenation after Cardiopulmonary Resuscitation. Acta Cardiol Sin 2024;40:111122.
6. Chia-Yu Ou, Ching Mao Yang, Di-Yung Chen and Chung-Dann Kan. Balloon-Expandable BeGraft Combined with Supera Stents: An Effective Alternative Strategy for Managing Arteriovenous Fistula Lesions. Acta Cardiol Sin 2025;41:565-568.
7. Chia-Yu Ou, Meng-Ta Tsai. Suprasternal reconstruction for a high hanging fruit like right subclavian artery aneurysm. Formosan Journal of Surgery 58(2):p 82-83, Mar-Apr 2025.
8. Chia-Yu Ou, Yi-Ting Yen, Chih Hsin Hsu, Meng-Ta Tsai. One-stage surgical repair via clamshell incision for a giant pulmonary artery aneurysm and bilateral huge lung bullae associated with pulmonary hypertension. Formosan Journal of Surgery 59(2):p 99-100, March-April 2026.

Conference paper: 

1. Chia-Yu Ou, Di-Yung Chen, Lin Pao-Ye Case Report: Staged Embolization and Sclerotherapy in Treating a Complicated Arteriovenous Malformation of Right Lower Leg, 2023 Veith, New York (Journal of Vascular Surgery Volume 79, Number 4S)
2. Chia-Yu Ou, Yu-Ning Hu Predictors and outcomes of acute brain injury in patients on venoarterial extracorporeal membrane oxygenation after cardiopulmonary resuscitation, 2024, Japanese Society of Intensive Care Medicine, Sapporo
    
3. Chia-Yu Ou, Di-Yung Chen, Jih-Sheng Wen, Lin Pao-Ye Case report: No reflow phenomenon after drug-coating balloon in treating patient with radiotherapy-induced axillary arteriopathy, 2026, Charing cross vascular & endovascular meeting, London