On presentation, the thickened collagen distribution in the antrum and body was variably patchy and diffuse. 胃窦和胃体活检标本中，增厚的胶原带排列多样，或聚集或弥漫分布。
The gastric band, or lap band, is an inflatable silicon ring fitted around the upper portion of the stomach, creating a smaller stomach. 胃束带或者说胃箍是一个可调节宽紧的硅圈，放置于胃体上部来制造一个小体积的胃。
