The Value of Conventional Ultrasound Combined with UE and DCE-MRI Combined with DWI in the Diagnosis of Breast Benign and Malignant Lesions

Zhou Sheng Li; Xu Lei

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The Value of Conventional Ultrasound Combined with UE and DCE-MRI Combined with DWI in the Diagnosis of Breast Benign and Malignant Lesions

Zhou Sheng Li, Xu Lei

Published in Asia-Pacific Journal of Medicine (Volume 2, Issue 4)

Received: 5 November 2019 Accepted: 22 December 2019 Published: 31 December 2019

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Abstract

Objective: Discuss the value of conventional ultrasound combined with UE and DCE-MRI combined with DWI in the diagnosis of breast benign and malignant lesions.Methods: 60 cases of breast masses confirmed by operation and pathology were analyzed retrospectively Cases were examined by conventional ultrasound combined with ultrasound elastic imaging and double breast MRI before operation. The shape, boundary, enhancement mode, time signal intensity curve (TIC) and apparent diffusion coefficient (ADC) of the lesions were analyzed. The sensitivity and specificity of DCE combined with DWI, conventional ultrasound combined with ultrasound elastic imaging and their combination in the diagnosis of breast lesions were calculated The diagnostic efficiency was analyzed by ROC curve.Results: the sensitivity was 87.5%, the specificity was 80.0%, and the coincidence rate was 85.0%. The diagnostic sensitivity of DCE combined with DWI was 92.5%, the specificity was 90.0%, and the coincidence rate was 91.6%. The combined sensitivity of the two methods was 95.0%, the specificity was 95.0%, and the coincidence rate was 95.0%. The AUC (0.950) of combined differentiation of breast benign and malignant lesions was higher than that of single diagnosis (0.838, 0.913). The difference between combined differentiation and conventional ultrasound combined UE was statistically significant (P < 0.05). Conclusion: conventional ultrasound combined with UE and DCE-MRI combined with DWI have some advantages over single examination in the qualitative diagnosis of breast masses. The combined application of the two is conducive to improve the accuracy of diagnosis.

Published in	Asia-Pacific Journal of Medicine (Volume 2, Issue 4)
Page(s)	48-52
Creative Commons	This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.
Copyright	Copyright © The Author(s), 2019. Published by Science Publishing Group

Keywords

Ultrasonography, Ultrasound Elastography, Breast Tumor, Magnetic Resonance Imaging, Dynamic Enhancement, Diffusion Weighted Imaging, Apparent Diffusion Coefficient

References

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APA Style

Zhou Sheng Li, Xu Lei. (2019). The Value of Conventional Ultrasound Combined with UE and DCE-MRI Combined with DWI in the Diagnosis of Breast Benign and Malignant Lesions. Asia-Pacific Journal of Medicine, 2(4), 48-52.

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ACS Style

Zhou Sheng Li; Xu Lei. The Value of Conventional Ultrasound Combined with UE and DCE-MRI Combined with DWI in the Diagnosis of Breast Benign and Malignant Lesions. Asia-Pac. J. Med. 2019, 2(4), 48-52.

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AMA Style

Zhou Sheng Li, Xu Lei. The Value of Conventional Ultrasound Combined with UE and DCE-MRI Combined with DWI in the Diagnosis of Breast Benign and Malignant Lesions. Asia-Pac J Med. 2019;2(4):48-52.

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@article{10044574,
  author = {Zhou Sheng Li and Xu Lei},
  title = {The Value of Conventional Ultrasound Combined with UE and DCE-MRI Combined with DWI in the Diagnosis of Breast Benign and Malignant Lesions},
  journal = {Asia-Pacific Journal of Medicine},
  volume = {2},
  number = {4},
  pages = {48-52},
  url = {https://www.sciencepublishinggroup.com/article/10044574},
  abstract = {Objective: Discuss the value of conventional ultrasound combined with UE and DCE-MRI combined with DWI in the diagnosis of breast benign and malignant lesions.Methods: 60 cases of breast masses confirmed by operation and pathology were analyzed retrospectively Cases were examined by conventional ultrasound combined with ultrasound elastic imaging and double breast MRI before operation. The shape, boundary, enhancement mode, time signal intensity curve (TIC) and apparent diffusion coefficient (ADC) of the lesions were analyzed. The sensitivity and specificity of DCE combined with DWI, conventional ultrasound combined with ultrasound elastic imaging and their combination in the diagnosis of breast lesions were calculated The diagnostic efficiency was analyzed by ROC curve.Results: the sensitivity was 87.5%, the specificity was 80.0%, and the coincidence rate was 85.0%. The diagnostic sensitivity of DCE combined with DWI was 92.5%, the specificity was 90.0%, and the coincidence rate was 91.6%. The combined sensitivity of the two methods was 95.0%, the specificity was 95.0%, and the coincidence rate was 95.0%. The AUC (0.950) of combined differentiation of breast benign and malignant lesions was higher than that of single diagnosis (0.838, 0.913). The difference between combined differentiation and conventional ultrasound combined UE was statistically significant (P < 0.05). Conclusion: conventional ultrasound combined with UE and DCE-MRI combined with DWI have some advantages over single examination in the qualitative diagnosis of breast masses. The combined application of the two is conducive to improve the accuracy of diagnosis.},
 year = {2019}
}

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TY  - JOUR
T1  - The Value of Conventional Ultrasound Combined with UE and DCE-MRI Combined with DWI in the Diagnosis of Breast Benign and Malignant Lesions
AU  - Zhou Sheng Li
AU  - Xu Lei
Y1  - 2019/12/31
PY  - 2019
T2  - Asia-Pacific Journal of Medicine
JF  - Asia-Pacific Journal of Medicine
JO  - Asia-Pacific Journal of Medicine
SP  - 48
EP  - 52
PB  - Science Publishing Group
UR  - http://www.sciencepg.com/article/10044574
AB  - Objective: Discuss the value of conventional ultrasound combined with UE and DCE-MRI combined with DWI in the diagnosis of breast benign and malignant lesions.Methods: 60 cases of breast masses confirmed by operation and pathology were analyzed retrospectively Cases were examined by conventional ultrasound combined with ultrasound elastic imaging and double breast MRI before operation. The shape, boundary, enhancement mode, time signal intensity curve (TIC) and apparent diffusion coefficient (ADC) of the lesions were analyzed. The sensitivity and specificity of DCE combined with DWI, conventional ultrasound combined with ultrasound elastic imaging and their combination in the diagnosis of breast lesions were calculated The diagnostic efficiency was analyzed by ROC curve.Results: the sensitivity was 87.5%, the specificity was 80.0%, and the coincidence rate was 85.0%. The diagnostic sensitivity of DCE combined with DWI was 92.5%, the specificity was 90.0%, and the coincidence rate was 91.6%. The combined sensitivity of the two methods was 95.0%, the specificity was 95.0%, and the coincidence rate was 95.0%. The AUC (0.950) of combined differentiation of breast benign and malignant lesions was higher than that of single diagnosis (0.838, 0.913). The difference between combined differentiation and conventional ultrasound combined UE was statistically significant (P < 0.05). Conclusion: conventional ultrasound combined with UE and DCE-MRI combined with DWI have some advantages over single examination in the qualitative diagnosis of breast masses. The combined application of the two is conducive to improve the accuracy of diagnosis.
VL  - 2
IS  - 4
ER  -

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Author Information

Zhou Sheng Li

Guannan First People's Hospital, Lian Yun Gang, China
Xu Lei

Guannan First People's Hospital, Lian Yun Gang, China

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Plain Text BibTeX RIS

APA Style

Zhou Sheng Li, Xu Lei. (2019). The Value of Conventional Ultrasound Combined with UE and DCE-MRI Combined with DWI in the Diagnosis of Breast Benign and Malignant Lesions. Asia-Pacific Journal of Medicine, 2(4), 48-52.

Copy | Download

ACS Style

Zhou Sheng Li; Xu Lei. The Value of Conventional Ultrasound Combined with UE and DCE-MRI Combined with DWI in the Diagnosis of Breast Benign and Malignant Lesions. Asia-Pac. J. Med. 2019, 2(4), 48-52.

Copy | Download

AMA Style

Zhou Sheng Li, Xu Lei. The Value of Conventional Ultrasound Combined with UE and DCE-MRI Combined with DWI in the Diagnosis of Breast Benign and Malignant Lesions. Asia-Pac J Med. 2019;2(4):48-52.

Copy | Download

@article{10044574,
  author = {Zhou Sheng Li and Xu Lei},
  title = {The Value of Conventional Ultrasound Combined with UE and DCE-MRI Combined with DWI in the Diagnosis of Breast Benign and Malignant Lesions},
  journal = {Asia-Pacific Journal of Medicine},
  volume = {2},
  number = {4},
  pages = {48-52},
  url = {https://www.sciencepublishinggroup.com/article/10044574},
  abstract = {Objective: Discuss the value of conventional ultrasound combined with UE and DCE-MRI combined with DWI in the diagnosis of breast benign and malignant lesions.Methods: 60 cases of breast masses confirmed by operation and pathology were analyzed retrospectively Cases were examined by conventional ultrasound combined with ultrasound elastic imaging and double breast MRI before operation. The shape, boundary, enhancement mode, time signal intensity curve (TIC) and apparent diffusion coefficient (ADC) of the lesions were analyzed. The sensitivity and specificity of DCE combined with DWI, conventional ultrasound combined with ultrasound elastic imaging and their combination in the diagnosis of breast lesions were calculated The diagnostic efficiency was analyzed by ROC curve.Results: the sensitivity was 87.5%, the specificity was 80.0%, and the coincidence rate was 85.0%. The diagnostic sensitivity of DCE combined with DWI was 92.5%, the specificity was 90.0%, and the coincidence rate was 91.6%. The combined sensitivity of the two methods was 95.0%, the specificity was 95.0%, and the coincidence rate was 95.0%. The AUC (0.950) of combined differentiation of breast benign and malignant lesions was higher than that of single diagnosis (0.838, 0.913). The difference between combined differentiation and conventional ultrasound combined UE was statistically significant (P < 0.05). Conclusion: conventional ultrasound combined with UE and DCE-MRI combined with DWI have some advantages over single examination in the qualitative diagnosis of breast masses. The combined application of the two is conducive to improve the accuracy of diagnosis.},
 year = {2019}
}

Copy | Download

TY  - JOUR
T1  - The Value of Conventional Ultrasound Combined with UE and DCE-MRI Combined with DWI in the Diagnosis of Breast Benign and Malignant Lesions
AU  - Zhou Sheng Li
AU  - Xu Lei
Y1  - 2019/12/31
PY  - 2019
T2  - Asia-Pacific Journal of Medicine
JF  - Asia-Pacific Journal of Medicine
JO  - Asia-Pacific Journal of Medicine
SP  - 48
EP  - 52
PB  - Science Publishing Group
UR  - http://www.sciencepg.com/article/10044574
AB  - Objective: Discuss the value of conventional ultrasound combined with UE and DCE-MRI combined with DWI in the diagnosis of breast benign and malignant lesions.Methods: 60 cases of breast masses confirmed by operation and pathology were analyzed retrospectively Cases were examined by conventional ultrasound combined with ultrasound elastic imaging and double breast MRI before operation. The shape, boundary, enhancement mode, time signal intensity curve (TIC) and apparent diffusion coefficient (ADC) of the lesions were analyzed. The sensitivity and specificity of DCE combined with DWI, conventional ultrasound combined with ultrasound elastic imaging and their combination in the diagnosis of breast lesions were calculated The diagnostic efficiency was analyzed by ROC curve.Results: the sensitivity was 87.5%, the specificity was 80.0%, and the coincidence rate was 85.0%. The diagnostic sensitivity of DCE combined with DWI was 92.5%, the specificity was 90.0%, and the coincidence rate was 91.6%. The combined sensitivity of the two methods was 95.0%, the specificity was 95.0%, and the coincidence rate was 95.0%. The AUC (0.950) of combined differentiation of breast benign and malignant lesions was higher than that of single diagnosis (0.838, 0.913). The difference between combined differentiation and conventional ultrasound combined UE was statistically significant (P < 0.05). Conclusion: conventional ultrasound combined with UE and DCE-MRI combined with DWI have some advantages over single examination in the qualitative diagnosis of breast masses. The combined application of the two is conducive to improve the accuracy of diagnosis.
VL  - 2
IS  - 4
ER  -

Copy | Download