1. After dividing into subcostal artery, the outer diameter of 67 percent of subcostal artery was bigger than that of inferior abdomen arteries.

2. A generous right subcostal incision is made, occasionally with extension in the upper midline.

3. No damage of subcostal arteries can influence the survival of musculocutaneous flap.

4. The hypothesized function of subcostal brace in mayflies is to strengthen the connection between distantly separated longitudinal veins because of sclerite plate at radius vein base.

5. Modified subcostal incision is recommended as a best choice for huge adrenal mass.

6. Objective To summarize the clinical experience in Minicholecystecomy with subcostal.