CAJ | 학술논문

目的探讨不同注射方法在纳米碳示踪乳腺癌前哨淋巴结中的应用.方法将利用纳米碳进行前哨淋巴结示踪的乳腺癌患者随机分为两组,一组于乳晕周围分4点(3点、6点、9点、12点)皮下注射纳米碳混悬液,另外一组将示踪剂注射于肿瘤组织周围,术后检验其检出率、准确率、灵敏度、假阴性率.结果乳晕注射与瘤周注射两组患者中,在前哨淋巴结检出率、准确率、灵敏度、假阴性率上,两组的差异不具有统计学意义(P＞0.05).结论在纳米碳示踪乳腺癌前哨淋巴结活检中,两种注射方法均能达到理想的效果,而乳晕皮下注射法的操作更为简便,值得推广应用.
목적 탐토불동주사방법재납미탄시종유선암전초림파결중적응용.방법 장이용납미탄진행전초림파결시종적유선암환자수궤분위량조,일조우유훈주위분4점(3점、6점、9점、12점)피하주사납미탄혼현액,령외일조장시종제주사우종류조직주위,술후검험기검출솔、준학솔、령민도、가음성솔.결과 유훈주사여류주주사량조환자중,재전초림파결검출솔、준학솔、령민도、가음성솔상,량조적차이불구유통계학의의(P＞0.05).결론 재납미탄시종유선암전초림파결활검중,량충주사방법균능체도이상적효과,이유훈피하주사법적조작경위간편,치득추엄응용.
Objective To explore the effects of different injection methods of carbon nano tracer in sentinel lymph node of breast cancer.Methods 66 patients with breast cancer were divided into two groups.One group received subcutaneous injections of carbon nano suspension arrounding the areola and the other group received peritumoral injections of carbon nano suspension.The detection rate,accuracy,sensitivity,and false negative rate were detected in both groups after the procedures.Results There were no significant differences between the two groups in the detection rate,accuracy,sensitivity,and false negative rate (P＞0.05).Conclusions Two approaches of injection can achieve a desired result in sentinel lymph node biopsy with carbon nano tracer.Areolar subcutaneous injection is more convenient and is worth popularizing.