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我院自 1999年 8月至 2 0 0 0年 9月做胸部 3ｃｍ结节性病变在螺旋ＣＴ引导下加立体定向的经皮穿刺活检 6 4例 ,均获得组织标本 ,穿刺的成功率为10 0 % ,6 3例获得病理诊断的阳性结果 ,其阳性率为 98.44 %。均经手术病理或临床药物治疗证实 ,为临床治疗方案的制定提供了科学依
In our hospital from August 1999 to September 2000 done 3cm in nodular lesions of the chest under the guidance of spiral CT plus stereotactic percutaneous biopsy 64 cases were obtained tissue samples, puncture success rate of 10 0%, 63 cases of pathological diagnosis of positive results, the positive rate was 98.44%. All were confirmed by surgical pathology or clinical drug treatment, which provided a scientific basis for the formulation of clinical treatment plans