• Increase awareness of the skills, knowledge, and difficulties inherent in the practice of ESD
• Evaluate the indications, risks and benefits of ESD in the esophagus, stomach, duodenum and colon.
• Determine the appropriate lesions that can be approached with ESD and the limitations of the technique.
• Evaluate and treat immediate adverse events during ESD.

Yutaka Saito, MD, PhD, FASGE
National Cancer Center Hospital
Tokyo, Japan

Takashi Toyonaga, MD
The Jikei University School of Medicine 
Tokyo, Japan

Hironori Yamamoto, MD, FASGE
Jichi Medical University
Tochigi, Japan

Makoto Nishimura, MD
Tokyo Metropolitan Geriatric Hospital and Institute of Gerontology
Tokyo, Japan
(Memorial Sloan Kettering Cancer Center, NY, USA)

Hiroyuki Aihara, MD, PhD
Brigham and Women’s Hospital
Harvard Medical School
Boston, MA

Amit Bhatt, MD
Cleveland Clinic
Cleveland, OH

Sergey V. Kantsevoy, MD, PhD
Mercy Medical Center Institute for 
Digestive Health and Liver Disease 
Baltimore, MD

Amrita Sethi, MD, FASGE
Columbia University Medical Center
New York Presbyterian
New York, NY

1. Close other applications and browser tabs. This decreases the load on memory so your computer or other device can focus on streaming.
2. Use a 5 GHz frequency if your router supports it. The common 2.4 GHz frequency is used by household appliances, so is more crowded. Avoiding it is like getting into the carpool lane on a freeway: smoother sailing.
3. Use Ethernet instead of Wi-Fi if possible but GI LEAP is built with Wi-Fi in mind. 
4. Monitor your internet connection. If your ISP has promised you 5MBps and you are getting only 1MBps, it's time for a phone call to your internet provider to sort that out.