本期读片窗答案刘增荣马大波胡芳手术所见：术中见胃内巨大肿物，几乎占据整个胃腔，并侵及脾、胰、左肾上腺。行全胃切除术。术后大体标本示：肿物约２５ｃｍ×２０ｃｍ×１５ｃｍ，基底宽广，表面为密集的小乳头状隆起，呈光滑的息肉状，酷似葡萄串样（图２）。镜下见浅... Liu Zengrong Ma Dabo Hu Fang Surgical findings: see intraoperative gastric huge tumor, almost occupy the entire gastric cavity, and invasion of the spleen, pancreas, left adrenal. Total gastrectomy. After the general specimen shows: tumor about 25cm × 20cm × 15cm, a broad base, the surface is dense small papillary bulge, was smooth polypoid, resembles grapes (Figure 2). See the mirror shallow ...