Application of carbon nanoparticle in the axillary sentinel lymph node biopsy for breast cancer / 中国医师进修杂志
Chinese Journal of Postgraduates of Medicine
; (36): 1-3, 2014.
Article
en Zh
| WPRIM
| ID: wpr-455476
Biblioteca responsable:
WPRO
ABSTRACT
Objective To explore the clinical effect of carbon nanoparticle in the axillary sentinel lymph node tracer of breast cancer.Methods Fifty-seven patients with breast cancer underwent lymphatic tracing with carbon nanoparticle.The carbon nanoparticle suspension was subcutaneously injected around the areola (points at 4 o'clock) and tumor surface skin at 30 min before operation.The first lymph nodes blacked were named sentinel lymph node.Then performed modified radical mastectomy,observing the application value of carbon nanoparticle.Results The detection rate of sentinel lymph node was 98.2％ (56/57).The correct,sensitive and false negative rates were 98.2％(55/56),95.2％(20/21) and 4.8％(1/21),respectively.The false positive rate was 0.Conclusions The carbon nanoparticle suspension injection subcutaneously around areola in sentinel lymph node biopsy is helpful for accurately evaluating the axillary lymph node condition.Being simple to operate,accurate positioning,dyeing time and is worth popularizing.
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Base de datos:
WPRIM
Idioma:
Zh
Revista:
Chinese Journal of Postgraduates of Medicine
Año:
2014
Tipo del documento:
Article