- Huai-Hsu Huang. Surgical Results of Coronary Artery Bypass Grafting combined Aortic and Mitral Valve Replacement. 2011 Annual Meeting of Taiwan Surgical Association, March 19–20, 2011, Taipei, Taiwan. (Oral Presentation)
- Huai-Hsu Huang. Right Ventricular Tumor – A Rare Case Report. 41st Annual Metting of Taiwan Society of Cardiology. May 14-15, 2011, Taipei, Tiwan. (Post Presentation)
- Huai-Hsu Huang. Distal Chiemny Graft in Aortoiliac Aneurysm. 2011 Annual Meeting and Scientific Congress of Taiwan Society for Vascular Surgery (TSVS), September 24-25, 2011, Nantou, Taiwan. (Invited Speaker)
- Huai-Hsu Huang. Vascular Ring Connectors for Surgical Treatment of Aortic Dissection: Mild-Term Results. The First Conjoint Meeting of ASCVTS and ATCSA, May 26-29, 2011, Phuket, Thailand. (Oral Presentation)
- Huai-Hsu Huang. Persistent Endocarditis in Native and Transplanted Heart – Report of A Rare Case Who Acceptived 7 Times of Cardiac Surgery. 12th Congress of the Asian Society of Transplantation (CAST), September 25-28, 2011, Seoul, Korea. (Poster Presentation)