【摘要】 目的探讨巨大空洞型肺癌Ｘ线特征。材料与方法回顾分析病理证实的１１例巨大空洞型肺癌的Ｘ线表现，全部病例均摄胸部正侧位 Ｘ线片其中 ７例行体层检查， １例行 ＣＴ检查。结果 １１例病人均发现巨大癌块，最小为 ５． ５ｃｍ最大２１ｃｍ，其内均有空洞，空洞最小者直径为５ｃｍ最大者１９ｃｍ，厚壁且凹凸不平者８例，薄壁空洞仅２例，有壁结节者８例，仅２例洞内有小液平。１１例均经病理证实，鳞癌８例，未分化癌３例、结论空洞型肺癌易发生于鳞癌，空洞偏心、洞壁凹凸不平、有壁结节小液平为空洞肺癌的Ｘ线特征。更多还原

【Abstract】 Purpose Discussion of the x-ray character of the giant cavernous lung cancer. Materials and methods Retrospectiviy analysis the x-ray character of 11 cases with pathologically- confirmed giant cavernous lung cancer. All cases take the anterioposterior and lateral film,7 cases take tomography, 1 case takes CT detection. Results All cases find the great masses,which diameter range from 5. 5cm(minimum)to 21cm (maximum) ;within all of the masses,there are caves with diameter between 5cm(minimum)and 19cm (maximum), 8 cases of which have thick and rough walls,only 2 cases have thin walls, 9 cases have muml tubercula, 2 cases have small liquid level. Conclusion The cavernons lung cancer occurrence more commonly in squamous cell carcinoma,the x-ray character of which cave is acentric,rugose-walled,having mural tubercula and small liquid evel.更多还原