【摘要】 目的：通过对１５４例肺癌术前核素骨显像，了解其有否骨转移，从而根据转移情况重新制定治疗方案；方法： １５４例肺癌术前一周左右静注９９ｍＴＣ－ＭＤＰ ７４０ＭＢｑ～９２５ＭＢｑ后 ３ｈ行全身骨核素显像；结果：１５４例肺癌中３９例骨显像阳性，占２５．３％，伪阳性７例，占４．５％，其中多处骨转移灶（５处病灶以上）３例，占阳性数的３３．３％；结论：用核素骨显像来区分术前是否有骨转移，以便尽早采用综合治疗有一定的临床意义．更多还原

【Abstract】 To learn the state of bone metastasis in 154 patients of lung cancer before surgery via radionuclide bone scanning and establishes treatment plans. Methods: The radionuclide bone scanning was performed in 154 cases lung cancer patients after intravenous injection of 740-925MBq 99mTC-MDP. All operation was in progress about one week before surgery. Results: The positive rate was 25.3% (39 cases) and false positive rate was 4.5% (7cases) in 154 patients of lung cancer. Radionuclide bone scanning also showed bone metastasis to multiple regions in 13 of 39 positive cases (33.3%). Conclusion: Radionuclide bone scanning could be a useful method to learn the state of bone metastasis in-patients of lung cancer and determine complex treatment plans.更多还原