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本文选择我院1955.1～1964.12(称前十年)及1975.1～1984.12(称近十年)临床诊断消化道恶性肿瘤,并经复核病历其资料较完整者共2633例进行分析。前十年各部位癌肿之构成比为食管癌、胃癌、原发性肝癌,近十年肝癌上升至首位,其次为胃癌及直肠癌。近十年消化道癌肿住院人数由848人增至1785人,与同期内科住院人数及全院住院人数相比均有显著增加。消化道癌肿之性比值均以男性占优势,其中以原发性肝癌及食管癌突出,男女比值分别为7.34及5.82。发病年龄以40～60岁居多,近十年发病中位年龄数有后移,由46.61岁升至50.02岁。与正常人血型分布情况相比,胃癌及直肠癌患者A型血显增多。
This article selected 1955.1 ~ 1964.12 (referred to as the first decade) and 1975.1 ~ 1984.12 (reported nearly ten years) in our hospital for the diagnosis of digestive tract malignancies, and a review of 2633 cases of patients with more complete data. The composition ratio of cancer in various parts of the previous decade was esophageal cancer, gastric cancer, and primary liver cancer. Liver cancer increased to the top position in the past decade, followed by gastric cancer and rectal cancer. In the past decade, the number of hospitalized patients with cancers of the digestive tract increased from 848 to 1785, a significant increase from the number of hospital admissions and hospital admissions in the same period. The sex ratio of cancers in the digestive tract was dominated by men, with primary liver cancer and esophageal cancer prominent. The male to female ratios were 7.34 and 5.82, respectively. The age of onset is mostly 40 to 60 years old, and the median age of onset in the last decade has shifted from 46.61 to 50.02 years old. Compared with normal blood group distribution, patients with gastric cancer and rectal cancer have more blood type A.