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https://www.readbyqxmd.com/read/28213851/-sonoelastography-in-daily-clinical-routine
#1
J Rübenthaler, K Müller-Peltzer, M Reiser, D Rjosk-Dendorfer, D-A Clevert
CLINICAL ISSUE: In the daily clinical routine characterization of focal lesions using native B‑mode classical ultrasound and color Doppler can be difficult or insufficient; therefore, additional diagnostic information must be taken into consideration. STANDARD RADIOLOGICAL METHODS: Standard radiological methods in the daily clinical routine include native B‑mode ultrasound and color Doppler ultrasound. METHODICAL INNOVATIONS: Using sonoelastography it is possible to evaluate and characterize tissue properties and focal lesions regarding their stiffness to acquire additional information on a noninvasive basis...
February 17, 2017: Der Radiologe
https://www.readbyqxmd.com/read/28211807/two-dimensional-shear-wave-elastography-of-breast-lesions-comparison-of-two-different-systems
#2
Wei-Wei Ren, Xiao-Long Li, Ya-Ping He, Dan-Dan Li, Dan Wang, Chong-Ke Zhao, Xiao-Wan Bo, Bo-Ji Liu, Wen-Wen Yue, Hui-Xiong Xu
OBJECTIVE: To evaluate the diagnostic performance of two different shear wave elastography (SWE) techniques in distinguishing malignant breast lesions from benign ones. MATERIALS AND METHODS: From March 2016 to May 2016, a total of 153 breast lesions (mean diameter, 16.8 mm±10.5; range 4.1-90.0 mm) in 153 patients (mean age, 46.4 years±15.1; age range 20-86 years) were separately performed by two different SWE techniques (i.e. T-SWE, Aplio500, Toshiba Medical System, Tochigi, Japan; and S-SWE, the Aixplorer US system, SuperSonic Imagine, Provence, France)...
February 17, 2017: Clinical Hemorheology and Microcirculation
https://www.readbyqxmd.com/read/28207532/synchronous-papillary-thyroid-carcinoma-and-breast-ductal-carcinoma-a-rare-case-report-and-literature-review
#3
Jinjing Zhong, Jianyong Lei, Ke Jiang, Zhihui Li, Rixiang Gong, Jingqiang Zhu
BACKGROUND: The incidences of both thyroid cancer and breast cancer have been rising in recent years; however, it is very rare to find a single person with both of these cancers. Only a few cases of synchronous thyroid and breast cancer have been published, and even fewer cases have been reported in older patients (>60 years). CASE SUMMARY: The current study presents a case of synchronous papillary thyroid carcinoma and breast ductal carcinoma in an elderly patient...
February 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28207033/clinical-evaluation-of-shaped-gel-breast-implant-rotation-using-high-resolution-ultrasound
#4
David A Sieber, Ran Y Stark, Serena Chase, Mark Schafer, William P Adams
No abstract text is available yet for this article.
March 1, 2017: Aesthetic Surgery Journal
https://www.readbyqxmd.com/read/28199547/commentary-on-clinical-evaluation-of-shaped-gel-breast-implant-rotation-using-high-resolution-ultrasound
#5
Bradley P Bengtson
No abstract text is available yet for this article.
February 12, 2017: Aesthetic Surgery Journal
https://www.readbyqxmd.com/read/28199152/can-radiologists-predict-the-presence-of-ductal-carcinoma-in-situ-and-invasive-breast-cancer
#6
Shadi Aminololama-Shakeri, Chris I Flowers, Christine E McLaren, Dorota J Wisner, Jade de Guzman, Joan E Campbell, Lawrence W Bassett, Haydee Ojeda-Fournier, Karen Gerlach, Jonathan Hargreaves, Sarah L Elson, Hanna Retallack, Bonnie N Joe, Stephen A Feig, Colin J Wells
OBJECTIVE: We hypothesize that radiologists' estimated percentage likelihood assessments for the presence of ductal carcinoma in situ (DCIS) and invasive cancer may predict histologic outcomes. MATERIALS AND METHODS: Two hundred fifty cases categorized as BI-RADS category 4 or 5 at four University of California Medical Centers were retrospectively reviewed by 10 academic radiologists with a range of 1-39 years in practice. Readers assigned BI-RADS category (1, 2, 3, 4a, 4b, 4c, or 5), estimated percentage likelihood of DCIS or invasive cancer (0-100%), and confidence rating (1 = low, 5 = high) after reviewing screening and diagnostic mammograms and ultrasound images...
February 15, 2017: AJR. American Journal of Roentgenology
https://www.readbyqxmd.com/read/28195993/subcutaneous-testosterone-letrozole-therapy-before-and-concurrent-with-neoadjuvant-breast-chemotherapy-clinical-response-and-therapeutic-implications
#7
Rebecca L Glaser, Anne E York, Constantine Dimitrakakis
OBJECTIVE: Hormone receptor-positive breast cancers respond favorably to subcutaneous testosterone combined with an aromatase inhibitor. However, the effect of testosterone combined with an aromatase inhibitor on tumor response to chemotherapy was unknown. This study investigated the effect of testosterone-letrozole implants on breast cancer tumor response before and during neoadjuvant chemotherapy. METHODS: A 51-year-old woman on testosterone replacement therapy was diagnosed with hormone receptor-positive invasive breast cancer...
February 13, 2017: Menopause: the Journal of the North American Menopause Society
https://www.readbyqxmd.com/read/28195673/ultrasound-enhanced-sirna-delivery-using-magnetic-nanoparticle-loaded-chitosan-deoxycholic-acid-nanodroplets
#8
Jeong Yu Lee, Calum Crake, Boon Teo, Dario Carugo, Marie de Saint Victor, Anjali Seth, Eleanor Stride
Small interfering RNA (siRNA) has significant therapeutic potential but its clinical translation has been severely inhibited by a lack of effective delivery strategies. Previous work has demonstrated that perfluorocarbon nanodroplets loaded with magnetic nanoparticles can facilitate the intracellular delivery of a conventional chemotherapeutic drug. The aim of this study is to determine whether a similar agent can provide a means of delivering siRNA, enabling efficient transfection without degradation of the molecule...
February 13, 2017: Advanced Healthcare Materials
https://www.readbyqxmd.com/read/28194694/thyroid-status-of-iodine-deficient-newborn-infants-living-in-central-region-of-turkey-a-pilot-study
#9
Osman Bastug, Levent Korkmaz, Hulya Halis, Seyma Memur, Sabriye Korkut, Ahmet Ozdemir, Tamer Gunes, Mehmet Adnan Ozturk, Selim Kurtoglu
BACKGROUND: Iodine deficiency (ID) during the fetal and neonatal periods can lead to neonatal hypothyroidism. This study was conducted to evaluate the effect of ID on the thyroid hormone level of newborns living in Turkey. METHODS: Between 1998 and 2013, 71 newborns with a urinary iodine concentration <100 μg/L were recruited into the study. Data on thyroid volume, free triiodothyronine (fT3), free thyroxine (fT4), thyroid stimulating hormone (TSH), and thyroglobulin (Tg) were collected from all newborns, and on breast milk iodine from their mothers...
February 14, 2017: World Journal of Pediatrics: WJP
https://www.readbyqxmd.com/read/28191703/iatrogenic-arteriovenous-fistula-of-the-breast-a-rare-complication-following-ultrasound-guided-core-biopsy-of-fibroadenoma
#10
Francesco Marongiu, Federico Buggi, Annalisa Curcio, Matteo Mingozzi, Paola Angela Sanna, Secondo Folli
No abstract text is available yet for this article.
February 13, 2017: Breast Journal
https://www.readbyqxmd.com/read/28191357/metastatic-invasive-lobular-breast-cancer-presenting-clinically-with-esophageal-dysphagia
#11
Lilit Karapetyan, Heather Laird-Fick, Reuben Cuison
Background. Intra-abdominal metastases of invasive lobular breast cancer (ILBC) may be insidious. We report a case of metastatic ILBC that presented with dysphagia within weeks of a negative mammogram and before the development of intra-abdominal symptoms. Case. A 70-year-old female developed esophageal dysphagia. She underwent EGD which showed a short segment of stricture of the distal esophagus without significant mucosal changes. Biopsy was unremarkable and patient underwent lower esophageal sphincter (LES) dilation...
2017: Case Reports in Oncological Medicine
https://www.readbyqxmd.com/read/28187928/2-d-and-3-d-ultrasound-for-tumor-volume-analysis-a%C3%A2-prospective%C3%A2-study
#12
Segundo J González, Blaise Mooney, Hui-Yi Lin, Xiuhua Zhao, John V Kiluk, Nazanin Khakpour, Christine Laronga, M Catherine Lee
Ultrasound (US) allows real-time tumor assessment. We evaluated the volumetric limits of 2-D and 3-D US, compared with magnetic resonance imaging (MRI), with a prospective institutional review board-approved clinical evaluation of US-to-MRI volumetric correlation. US images of pre- and post-neoadjuvant breast cancers were obtained. Volume discrepancy was evaluated with the non-parametric Wilcoxon signed-rank test. Expected inter-observer variability <14% was evaluated as relative paired difference (RPD); clinical relevance was gauged with the volumetric standard error of the mean (SEM)...
February 7, 2017: Ultrasound in Medicine & Biology
https://www.readbyqxmd.com/read/28187373/impact-of-selective-use-of-breast-mri-on-surgical-decision-making-in-women-with-newly-diagnosed-operable-breast-cancer
#13
Meagan E Brennan, Merran McKessar, Kylie Snook, Ian Burgess, Andrew J Spillane
BACKGROUND: This study evaluated the impact of breast MRI on surgical planning in selected cases of breast malignancy (invasive cancer or DCIS). MRI was used when there was ambiguity on clinical and/or conventional imaging assessment. METHODS: Consecutive women with breast malignancy undergoing breast MRI were included. Clinical, mammogram and ultrasound findings and surgical plan before and after MRI were recorded. MRI findings and histopathology results were documented and the impact of MRI on treatment planning was evaluated...
February 7, 2017: Breast: Official Journal of the European Society of Mastology
https://www.readbyqxmd.com/read/28184053/gastrointestinal-diseases-and-their-oro-dental-manifestations-part-4-peutz-jeghers-syndrome
#14
S E Korsse, M E van Leerdam, E Dekker
Peutz-Jeghers syndrome (PJS) is a rare, autosomal dominant inherited disorder, caused by germline mutations in the LKB1 tumour suppressor gene. It is clinically characterised by distinct perioral mucocutaneous pigmentations, gastrointestinal polyposis and an increased cancer risk in adult life. Hamartomatous polyps can develop already in the first decade of life and may cause various complications, including abdominal pain, bleeding, anaemia, and acute intestinal obstruction. Furthermore, patients have an increased risk for developing cancer, both in the gastrointestinal tract as in other organs...
February 10, 2017: British Dental Journal
https://www.readbyqxmd.com/read/28182285/an-audit-of-the-results-of-ultrasound-guided-core-needle-biopsy-of-mammography-versus-ultrasound-screen-detected-breast-lesions
#15
Sun Jung Rhee, Boo-Kyung Han, Eun Sook Ko, Ji Soo Choi, Eun Young Ko
PURPOSE: To analyze the malignancy rate of ultrasound-guided core needle biopsy (US-CNB) for screen-detected breast lesions and to evaluate the results according to the mode of detection of the target lesions. METHODS: This is a retrospective review of 703 consecutive women who underwent US-CNB for screen-detected breast lesions at a single tertiary hospital. Breast Imaging Reporting and Data System (BI-RADS) categories and histopathological results of the target lesions were assessed...
February 9, 2017: Journal of Clinical Ultrasound: JCU
https://www.readbyqxmd.com/read/28181983/incidentally-found-postoperative-spindle-cell-nodule-of-the-breast-6-months-after-ultrasound-guided-vacuum-assisted-excision
#16
Yeo Jin Kim, Mirinae Seo, Yu-Mee Sohn, So Youn Shin
Postoperative spindle cell nodule (PSCN) is a very rare pathologic complication that can occur in association with a recent core needle biopsy, surgery, or trauma. Cases of PSCN have been reported in the lower genitourinary tract, endometrium, and thyroid but are rare in the breast. Herein, we report an ultrasound-guided biopsy-proven PSCN after ultrasound-guided vacuum-assisted excision in the breast.
February 9, 2017: Ultrasound Quarterly
https://www.readbyqxmd.com/read/28181826/a-new-method-for-the-prevention-of-skin-laceration-during-vacuum-assisted-breast-biopsy
#17
Juan D Berna, Florentina Guzmán-Aroca, Juan de Dios Berná-Mestre, Dolores Hernández-Gómez
OBJECTIVE: To describe a new technique to prevent skin laceration during ultrasound-guided vacuum-assisted breast biopsy (VABB) with the insertion of a spinal needle between the mass and the skin. METHODS: The study includes 118 patients with 118 BI-RADS 3 masses located very close to the skin or areola, which were excised using the Mammotome system with a spinal needle inserted just above the site of insertion of the probe. RESULTS: The mean distance between the most superficial portion of the mass to the under surface of the overlying skin was 1...
February 9, 2017: British Journal of Radiology
https://www.readbyqxmd.com/read/28170371/imaging-tests-in-staging-and-surveillance-of-non-metastatic-breast-cancer-changes-in-routine-clinical-practice-and-cost-implications
#18
S De Placido, C De Angelis, M Giuliano, C Pizzi, R Ruocco, V Perrone, D Bruzzese, G Tommasielli, M De Laurentiis, S Cammarota, G Arpino, G Arpino
BACKGROUND: Although guidelines do not recommend computerised tomography (CT), positron emission tomography (PET) or magnetic resonance imaging (MRI) for the staging or follow-up of asymptomatic patients with non-metastatic breast cancer, they are often requested in routine clinical practice. The aim of this study was to determine the staging and follow-up patterns, and relative costs in a large population of breast cancer patients living and treated in a Southern Italian region. METHODS: We analysed the clinical computerised information recorded by 567 primary-care physicians assisting about 650 000 inhabitants in the Campania region...
February 7, 2017: British Journal of Cancer
https://www.readbyqxmd.com/read/28169176/breast-health-services-accuracy-of-benefit%C3%A2-coverage-information-in-the-individual-insurance-marketplace
#19
Mariam S Hamid, Giselle E Kolenic, Jessica Dozier, Vanessa K Dalton, Ruth C Carlos
PURPOSE: The aim of this study was to determine if breast health coverage information provided by customer service representatives employed by insurers offering plans in the 2015 federal and state health insurance marketplaces is consistent with Patient Protection and Affordable Care Act (ACA) and state-specific legislation. METHODS: One hundred fifty-eight unique customer service numbers were identified for insurers offering plans through the federal marketplace, augmented with four additional numbers representing the Connecticut state-run exchange...
January 27, 2017: Journal of the American College of Radiology: JACR
https://www.readbyqxmd.com/read/28168804/review-of-axillary-lesions-emphasising-some-distinctive-imaging-and-pathology-findings
#20
REVIEW
Amber Gupta, Cecily Metcalf, Donna Taylor
The axilla is often included on mammography, ultrasound (US), CT and MRI. Axillary masses can arise from any of the tissue components present in this region including breast parenchyma. Aetiologies include: lymphadenopathy due to inflammation, malignancy and degenerative causes; soft tissue tumours such as haemangioma, lymphangioma, peripheral nerve sheath tumours and lipomas; post-surgical complications such as seroma, lymphocoele and haematoma; lesions arising in accessory breast tissue such as fibroadenoma and carcinoma...
February 7, 2017: Journal of Medical Imaging and Radiation Oncology
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