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大多数胃淋巴瘤是继发的。胃粘膜下淋巴样组织的原发淋巴瘤是一种少见的肿瘤,其发生率不到胃所有肿瘤的5%,在恶性淋巴瘤中,纲织细胞肉瘤是弧立性淋巴瘤中最常见的一种,当胃是唯一受侵犯、或主要被广泛侵犯的器官时,如无周围淋巴结或纵隔淋巴结增大,白血细胞计数在正常范围,即可认为胃是原发器官。临床资料文中分析了自1950～1970年所治疗的74例原发胃淋巴瘤的资料,其中淋巴肉瘤41例;纲织细胞肉瘤29例;何杰金氏病4例。74例中有67例随诊五年。平均年令为61岁。男性46例,男女比为1.6:1。主要临床表现为疼痛和体重减轻,疼痛常似溃疡病,局限于上腹部,进食或服制酸剂后疼痛减轻。不少病例表现
Most gastric lymphomas are secondary. Primordial lymphomas in gastric submucosal lymphoid tissue are rare tumors whose incidence is less than 5% of all tumors in the stomach. In malignant lymphomas, strep cell sarcoma is the most common of lymphomas in lymphomas. One is that when the stomach is the only organ that has been violated or is mainly widely violated, if there is no peripheral lymph node or mediastinal lymph node enlargement and the white blood cell count is in the normal range, the stomach can be considered as the primary organ. Clinical data analyzed 74 cases of primary gastric lymphoma treated from 1950 to 1970, including 41 cases of lymphosarcoma, 29 cases of sarcomatoid sarcoma, and 4 cases of Hodgkin’s disease. Of the 74 cases, 67 were followed up for five years. The average age is 61 years old. There were 46 males with a male to female ratio of 1.6:1. The main clinical manifestations are pain and weight loss. The pain is often similar to ulcer disease. It is limited to the upper abdomen and relieves pain after eating or taking acid. Many cases of performance