071965 食管癌高发区上消化道恶性肿瘤死亡趋势分析/万玲玲…∥实用肿瘤杂志.-2007,22(3).-239～24220世纪70年代到21世纪初,该地区磁县、涉县食管癌死亡率均呈明显下降趋势,其中磁县下降40.96/10万,下降了32.21%;同期涉县下降65.74/10万,下降了50.06%。20世纪70年代磁县贲门癌死亡占上消化道癌症死亡的5.67%,到90年代占4.58%,21世纪初占8.15%;而涉县则由20世纪70年代的6.28%上升至新世纪的30.17%。两县人群中贲门癌的死亡率高于女性。磁县山区食管癌死亡率 071965 An Analysis of the Death Trend of Upper Gastrointestinal Malignancies in High Risk Area of ​​Esophageal Cancer / Wan Lingling ... ∥ Practical Oncology.-2007,22 (3) .- 239 ~ 242 From the 1970s to the beginning of the 21st century, Cancer mortality rates showed a significant downward trend, in which Cixian dropped 40.96 / 100000, down 32.21%; the same period counties dropped 65.74 / 100,000, down 50.06%. In the 1970s, the mortality of cardiac cancer in Cixian accounted for 5.67% of the death of upper gastrointestinal cancer, accounting for 4.58% in the 1990s and 8.15% in the early 21st century, while that in Shexian County rose from 6.28% in the 1970s to the new century 30.17%. The rate of cardiac cancer in the two counties was higher than that in women. Cicai Mountain esophageal cancer mortality