Hospital schedule
What is liver retraction during sleeve gastrectomy?
The left part of the liver lies near the upper stomach and can block the surgeon’s view. Lifting or retracting the liver makes the stomach and surrounding tissues easier to see with a laparoscope. Here’s how Dr Jiagang Han’s team omitted additional liver retraction in some patients.
How surgeons decide whether retraction is needed
Liver size and position vary. The team checks whether it can see the upper stomach and has enough room to separate, divide and suture tissue. It adjusts the approach according to the view during surgery.
Exposure in single-port and three-port surgery
The hospital reported that Dr Han’s team omitted additional liver retraction in both single-port and three-port laparoscopic sleeve gastrectomy when anatomy and visibility allowed. When extra exposure was needed during suturing, the team used gauze. The single-port case used one small incision near the navel. The three-port approach retained its usual access incisions. The hospital estimates some conventional retraction steps add about 10 minutes and plans a controlled study of postoperative measures.
What to ask at a weight-loss surgery consultation
Ask whether bariatric surgery is suitable, which operation and access approach the team recommends, what it would do if visibility were limited and how follow-up works. Bring weight history, previous weight-loss attempts, blood glucose results and medication records. SinoCareHub can help organise these records and communicate your consultation request.
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