How to perform double half knot (surgeon's knot) , especially 2nd half knot. Thumbs up technique is useful but it has demerit (you should know) If you want to get skillful, you should only use thumbs up in a pinch.
Dear Dr Tomonori Hada, thank you very much for your video! it was very inspiring. thank you so much for your last tip. by teaching us to use thumbs up technique only in pinch, you really wanted your viewers to learn and improve laparoscopic skills.
Thank you for your comment, and thank you for understanding my opinion. I hope every doctor enjoy laparoscopic operation and training. It will contribute patients all over the world, I believe.
Dear Dr Tomonori Hada, firstly, I want to tank you for such educational video tutorials, it is a pleasure for me to watch your videos and learn new thigs. If it is not hard for you, can you please, mention what is the camera model you are using to record this videos and how get that much higher resolution?