지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
Treatment Response Evaluation of Breast Cancer after Neoadjuvant Chemotherapy and Usefulness of the Imaging Parameters of MRI and PET/CT
Treatment Response Evaluation of Breast Cancer after Neoadjuvant Chemotherapy and Usefulness of the Imaging Parameters of MRI and PET/CT
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2015.1
- 수록면
- 808 - 815 (8page)
이용수
Treatment Response Evaluation of Breast Cancer after Neoadjuvant Chemotherapy and Usefulness of the Imaging Parameters of MRI and PET/CT
초록· 키워드
오류제보하기
This study was aimed to evaluate the ability of imaging parameters measured on dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI), diffusion-weighted MRI (DWI) and positron emission tomography/computed tomography (PET/CT) to serve as response markers in breast cancer after neoadjuvant chemotherapy (NAC). In 20 patients with breast cancer, DCE-MRI and DWI using a 3 T scanner and PET/CT were performed before and after NAC. DCE-MRI was analyzed using an automatic computer-aided detection program (MRCAD). The response imaging parameters were compared with the pathologic response. The areas under the curve (AUCs) for DCE-MRI using MR-CAD analysis, DWI and PET/CT were 0.77, 0.59 and 0.76, respectively. The combination of all parameters measured by MRCAD showed the highest diagnostic performance and accuracy (AUC = 0.77, accuracy = 90%). The combined use of the parameters of PET/CT with DCE-MRI or DWI showed a trend toward improved specificity and negative predictive value (100%, 100%, accuracy = 87.5%). The use of DCE-MRI using MR-CAD parameters indicated better diagnostic performance in predicting the final pathological response compared with DWI and PET/CT, although no statistically significant difference was observed. The combined use of PET/CT with DCE-MRI or DWI may improve the specificity for predicting a pathological response.
목차
등록된 정보가 없습니다.
참고문헌 (17)
참고문헌 신청
Mauri D / 2005 / Neoadjuvant versus adjuvant systemic treatment in breast cancer : a meta-analysis / J Natl Cancer Inst 97:188~194
Kong X / 2011 / Meta-analysis confirms achieving pathological complete response after neoadjuvant chemotherapy predicts favourable prognosis for breast cancer patients / Eur J Cancer 47:2084~2090
Gonzalez-Angulo AM / 2007 / Overview of resistance to systemic therapy in patients with breast cancer / Adv Exp Med Biol 608:1~22
Drew PJ / 1999 / Dynamic contrast enhanced magnetic resonance imaging of the breast is superior to triple assessment for the pre-operative detection of multifocal breast cancer / Ann Surg Oncol 6:599~603
Van Goethem M / 2007 / MR mammography is useful in the preoperative locoregional staging of breast carcinomas with extensive intraductal component / Eur J Radiol 62:273~282
Kong X / 2011 / Meta-analysis confirms achieving pathological complete response after neoadjuvant chemotherapy predicts favourable prognosis for breast cancer patients / Eur J Cancer 47:2084~2090
Gonzalez-Angulo AM / 2007 / Overview of resistance to systemic therapy in patients with breast cancer / Adv Exp Med Biol 608:1~22
Drew PJ / 1999 / Dynamic contrast enhanced magnetic resonance imaging of the breast is superior to triple assessment for the pre-operative detection of multifocal breast cancer / Ann Surg Oncol 6:599~603
Van Goethem M / 2007 / MR mammography is useful in the preoperative locoregional staging of breast carcinomas with extensive intraductal component / Eur J Radiol 62:273~282
함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Indeterminate Findings on Oncologic PET/CT: What Difference Does PET/MRI Make?
Nuclear medicine and molecular imaging : NMMI
2016 .01
-
Application of DCE-MRI for proper treatment of breast cancers
대한임상종양학회 학술대회지
2022 .02
-
PET/MRI: Technical Challenges and Recent Advances
Nuclear medicine and molecular imaging : NMMI
2016 .01
-
Diffusion-Weighted Magnetic Resonance Imaging for Preoperative Evaluation of Patients With Breast Cancer: Protocol of a Prospective, Multicenter, Observational Cohort Study
Journal of Breast Cancer
2023 .06
-
Effect of Gd-based MR contrast agents on CT attenuation of PET/CT for quantitative PET-MRI study
대한방사성의약품학회지
2015 .01
-
Dynamic Contrast-Enhanced MRI and Its Applications in Various Central Nervous System Diseases
Investigative Magnetic Resonance Imaging
2022 .12
-
Diagnostic Performance of Whole-Body Diffusion-Weighted Imaging Compared to PET-CT Plus Brain MRI in Staging Clinically Resectable Lung Cancer
Asian Pacific journal of cancer prevention : APJCP
2016 .01
-
Conspicuity of FDG-Avid Osseous Lesions on PET/MRI Versus PET/CT: a Quantitative and Visual Analysis
Nuclear medicine and molecular imaging : NMMI
2016 .01
-
Value of imaging study in predicting pelvic lymph node metastases of uterine cervical cancer
Radiation oncology journal : ROJ
2017 .01
-
[Breast] MRI in the Prediction of Pathological Complete Response in Breast Cancer Patients after Neoadjuvant Chemotherapy
대한외과학회 학술대회 초록집
2022 .11
-
Analysis on Early Detection of Lung Cancer by PET/CT Scan
Asian Pacific journal of cancer prevention : APJCP
2015 .01
-
Positron Emission Tomography with Computed Tomography in Evaluations of Classical Fever of Unknown Origin and Length of Hospitalization: A 10-Year Medical Record Review of a Tertiary Hospital
Infection and Chemotherapy
2023 .03
-
Imaging Anatomy of Waldeyer's Ring and PET/CT and MRI Findings of Oropharyngeal Non-Hodgkin's Lymphoma
Asian Pacific journal of cancer prevention : APJCP
2015 .01
-
Preoperative Lymph Node Staging by FDG PET/CT With Contrast Enhancement for Thyroid Cancer: A Multicenter Study and Comparison With Neck CT
Clinical and Experimental Otorhinolaryngology
2017 .01
-
PET/CT 감쇠보정시 다양한 CT Kernel 적용에 따른 유용성 평가
핵의학기술
2017 .01
-
Diagnostic Performance of US,MRI and CT for Detecting Axillary Response after Neoadjuvant Chemotherapy in Axillary Node Positive Breast Cancer Patients
대한외과학회 학술대회 초록집
2022 .05
-
Interobserver variation in target volume for salvage radiotherapy in recurrent prostate cancer patients after radical prostatectomy using CT versus combined CT and MRI: a multicenter study (KROG 13-11)
Radiation oncology journal : ROJ
2018 .01
-
치료계획시스템에서 전산화단층촬영과 자기공명영상의 영상융합 재현성 및 선량평가
대한방사선치료학회지
2017 .01
-
Diagnostic Image Feature and Performance of CT and Gadoxetic Acid Disodium-Enhanced MRI in Distinction of Combined Hepatocellular- Cholangiocarcinoma from Hepatocellular Carcinoma
Investigative Magnetic Resonance Imaging
2021 .12
-
Diagnostic and prognostic value of preoperative 18F-fluorodeoxyglucose positron emission tomography/computed tomography for colorectal cancer: comparison with conventional computed tomography
Intestinal research
2017 .01
이 논문의 저자 정보
최근 본 자료
댓글(0)
0
첫번째 댓글을 남겨주세요.