 We discussed pros and cons of the surgery, including the risks such as infection, bleeding, scarring, hernia, or bulging of the donor site, seroma of the abdomen, and fat necrosis or even the skin slough in the abdomen. 
We discussed pros and cons of the surgery , including the risks such as infection , bleeding , scarring , hernia , or bulging of the donor site , seroma of the abdomen , and fat necrosis or even the skin slough in the abdomen .