Results 31 to 40 of about 1,314,008 (299)

Fully automated nipple detection in 3D breast ultrasound images

, 2022
S.64-71Nipple position provides useful diagnostic informations in reading automated 3D breast ultrasound (ABUS) images. The identification of nipples is required to localize and determine the quadrants of breast lesions. Additionally, the nipple position
Rauh, C., Böhler, T., Fasching, P.A., Zöhrer, F., Brehm, B., Uder, M., Georgii, J., Hahn, H.K., Beckmann, M.W., Schulz-Wendtland, R., Wang, L.   +10 more
core   +1 more source

Circulating microRNA signatures of cachexia and cancer in Canis familiaris as a comparative oncology model for human disease

Molecular Oncology, EarlyView.
Circulating microRNAs as biomarkers of cachexia and sex‐specific cancer in senior dogs. In 25 client‐owned dogs, four circulating miRNAs (miR‐15a, miR‐15b, miR‐16, miR‐140) were downregulated in cachexia, with miR‐16 the strongest individual biomarker (AUC = 0.899).
Soon‐Seok Park, Kyongman An, Gyeonghwa Kim, Soo‐Nyun Choi, Hong‐Ki Lee, Keun Hur, Kyu‐Shik Jeong   +6 more
wiley   +1 more source

Somatostatin receptor 4 (SSTR4) is a tumor suppressor in cutaneous and head & neck squamous cell carcinomas

Molecular Oncology, EarlyView.
This study identifies somatostatin receptor 4 (Sstr4) as a critical tumor suppressor against skin and head/neck cancers (HNSCC, cSCC, and BCC). The loss of Sstr4 removes a check on cell growth, causing hyperactivation of the MAPK‐ERK signaling pathway (↑).
Ali Taqvi, Tuan Khang Huynh, Adway Kadam, Zahra Kardan, Yue Yan, Amina Jamal Laham, Sampath Kumar Loganathan   +6 more
wiley   +1 more source

Ultrasound shear wave elastography of breast lesions: correlation of anisotropy with clinical and histopathological findings

Cancer Imaging, 2018
Background Ultrasound shear-wave elastography (SWE) may increase specificity of breast lesion assessment with ultrasound, but elasticity measurements may change with transducer orientation, defined as anisotropy.
Ya-ling Chen, Yi Gao, Cai Chang, Fen Wang, Wei Zeng, Jia-jian Chen   +5 more
doaj   +1 more source

Comparison of ultrasound and mammography for early diagnosis of breast cancer among Chinese women with suspected breast lesions: A prospective trial

Thoracic Cancer, 2022
Background Ultrasound is more widely used than mammography for early diagnosis of breast cancer in China as most Chinese women have small and dense mammary glands.
Yingjiao Wang, Yuechong Li, Yu Song, Chang Chen, Zhe Wang, Linrong Li, Mohan Liu, Guanmo Liu, Yali Xu, Yidong Zhou, Qiang Sun, Songjie Shen   +11 more
doaj   +1 more source

FEASIBILITY TESTING: THREE-DIMENSIONAL TUMOR MAPPING IN DIFFERENT ORIENTATIONS OF AUTOMATED BREAST ULTRASOUND

, 2017
A tumor-mapping algorithm was proposed to identify the same regions in different passes of automated breast ultrasound (ABUS). A total of 53 abnormal passes with 41 biopsy-proven tumors and 13 normal passes were collected.
張允中;楊雅雯;黃俊升, Lo, Chung-Ming;Chan, Si-Wa;Yang, Ya-Wen;Chang, Yeun-Chung;Huang, Chiun-Sheng;Jou, Yi-Sheng;Chang, Ruey-Feng   +1 more
core   +1 more source

Tumour‐proximal deep serum proteomics identifies biomarkers associated with ovarian cancer

Molecular Oncology, EarlyView.
New biomarkers are needed for early ovarian cancer detection. Ovarian (tumour‐proximal) and peripheral vein serum from healthy women and patients with benign or malignant tumours underwent nanoparticle‐enriched deep proteomics. Ovarian serum yielded more protein identifications and revealed tumour‐reflective signatures.
Darren Lau, Daniel Pincher, Clifford Young, Nicholas Chappell, Noor A. Lokman, Parul Mittal, Leigh Donnellan, Martin K. Oehler, Doug A. Brooks, Peter Hoffmann   +9 more
wiley   +1 more source

Prediction of pathological complete response to neoadjuvant chemotherapy in patients with breast cancer using a combination of contrast‐enhanced ultrasound and dynamic contrast‐enhanced magnetic resonance imaging

Cancer Medicine, 2023
This study aimed to evaluate the value of dynamic contrast‐enhanced ultrasound (CEUS) combined with dynamic contrast‐enhanced magnetic resonance imaging (DCE‐MRI) in predicting pathological complete response (pCR) in patients with breast cancer receiving
Xue Han, Huajing Yang, Shiyang Jin, Yunfeng Sun, Hongxia Zhang, Ming Shan, Wen Cheng   +6 more
doaj   +1 more source

Towards quantitative 3D broadband ultrasound characterisation of breast lesions [PDF]

, 2014
This thesis describes the development and scientific validation of a real-time quantitative 3D flat-bed ultrasound scanner. Novel short-time Fourier transform software facilitated broadband ultrasound attenuation maps of a breast phantom, enabling ...
Alsulami, Abdullah Ali
core  

Screening breast ultrasound: past, present, and future.

, 2015
© American Roentgen Ray Society. OBJECTIVE. This article discusses breast ultrasound for the detection of breast cancer in the screening environment, as well as strategies for integrating screening breast ultrasound, including automated breast ultrasound.
Torrente, Jessica, Brem, Rachel F., Lieberman, Jennifer, Lenihan, Megan J.   +3 more
core   +1 more source