Comparison of mammography and ultrasound in detecting residual disease following bioptic lumpectomy in breast cancer patients
| Autor: | Ying Chen, Yinglan Lin, Jun Yan, Yaoqin Wang, Jianping Lu, Xiufeng Wu, Qingzhong Lin, Yi Zeng, Gang Chen |
|---|---|
| Rok vydání: | 2016 |
| Předmět: |
Oncology
Cancer Research medicine.medical_specialty medicine.diagnostic_test business.industry medicine.medical_treatment Lumpectomy Ultrasound Cancer Articles Ductal carcinoma medicine.disease 030218 nuclear medicine & medical imaging Surgical pathology 03 medical and health sciences 0302 clinical medicine Breast cancer 030220 oncology & carcinogenesis Internal medicine medicine Mammography Radiology business Mastectomy |
| Zdroj: | Molecular and Clinical Oncology. 4:419-424 |
| ISSN: | 2049-9469 2049-9450 |
| DOI: | 10.3892/mco.2016.729 |
| Popis: | Surgical biopsy is a method for diagnosing breast cancer. The aim of this study was to prospectively evaluate the relative accuracies of mammography (MMG) and ultrasound (US) in predicting residual disease following bioptic lumpectomy. Each prediction method was compared with the gold standard of surgical pathology. The results of MMG and US from 312 consecutive breast cancer patients diagnosed by surgical excision were analyzed. All the patients underwent re-excision mastectomy or lumpectomy and the imaging results were compared with the histopathological findings. The accuracy and sensitivity of each modality were investigated. A total of 312 patients with 312 primary breast cancers were investigated. Residual disease was identified in 118 patients. Of the 118 cases with residual disease, MMG and US were able to detect 77 (65.3%) and 32 (27.1%), respectively (chi-square P |
| Databáze: | OpenAIRE |
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