journal
https://read.qxmd.com/read/36966074/for-the-love-of-the-work-edward-b-singleton
#1
JOURNAL ARTICLE
Richard B Gunderman
No abstract text is available yet for this article.
March 23, 2023: Academic Radiology
https://read.qxmd.com/read/36966072/clinical-and-economic-evaluation-of-ultrasound-guided-radiofrequency-ablation-vs-parathyroidectomy-for-patients-with-primary-hyperparathyroidism-a-cohort-study
#2
JOURNAL ARTICLE
Hui-Hui Chai, Zhan-Jing Dai, Bai Xu, Qiao-Hong Hu, Hong-Feng He, Ying Xin, Wen-Wen Yue, Cheng-Zhong Peng
RATIONALE AND OBJECTIVES: To compare the clinical and economic effects of ultrasound (US)-guided radiofrequency ablation (RFA) with parathyroidectomy (PTX) for primary hyperparathyroidism (PHPT). MATERIALS AND METHODS: From April 2014 to April 2021, 123 PHPT patients who received US-guided RFA or PTX were studied. Propensity score (PS) matching was used to balance the baseline data of the two groups. The rates of cure, recurrent and persistent PHPT, and complications were compared...
March 23, 2023: Academic Radiology
https://read.qxmd.com/read/36966071/association-of-muscle-fat-content-and-muscle-mass-with-impaired-lung-function-in-young-adults-with-obesity-evaluation-with-mri
#3
JOURNAL ARTICLE
Xin Yu, Yan-Hao Huang, You-Zhen Feng, Zhong-Yuan Cheng, Cun-Chuan Wang, Xiang-Ran Cai
RATIONALE AND OBJECTIVES: Although low muscle mass is associated with decreased lung function, studies exploring the relationship between muscle fat content and lung function impairment are scarce. This study aimed to evaluate the association of muscle mass and fatty infiltration with lung function in young adults with obesity. MATERIALS AND METHODS: We performed a retrospective cross-sectional study of patients aged 18-45 years with obesity who had impaired pulmonary function (case group, n = 66) and those with normal pulmonary function (control group, n = 198) by matching age, sex, body mass index (BMI), and height to assess whether muscle characteristics differed...
March 23, 2023: Academic Radiology
https://read.qxmd.com/read/36966069/health-systems-science-a-primer-for-radiologists
#4
JOURNAL ARTICLE
Amanda Felsen, Andrew McClelland, Mariya Kobi, Jacqueline A Bello, Judah Burns
Health systems science (HSS) is an educational framework designed to promote improved care through enhanced citizenship and the training of systems-fluent individuals trained in the science of health care delivery.  HSS education in residency builds upon foundations established during medical school, emphasizing practical skills development, and fostering a growth mindset among trainees.  The HSS framework organizes elements of system-based practice for radiology trainees, promoting practice-readiness for providing safe, timely, effective, efficient, equitable and patient centered radiological care...
March 23, 2023: Academic Radiology
https://read.qxmd.com/read/36964021/if-radiology-did-not-exist-as-a-resource-for-medical-education-we-would-need-to-invent-it
#5
JOURNAL ARTICLE
Peter R Gunderman, Cindy Chew, Richard B Gunderman
No abstract text is available yet for this article.
March 22, 2023: Academic Radiology
https://read.qxmd.com/read/36958989/prediction-of-microvascular-invasion-in-solitary-afp-negative-hepatocellular-carcinoma-%C3%A2-5-cm-using-a-combination-of-imaging-features-and-quantitative-dual-layer-spectral-detector-ct-parameters
#6
JOURNAL ARTICLE
Yongjian Zhu, Bing Feng, Wei Cai, Bingzhi Wang, Xuan Meng, Shuang Wang, Xiaohong Ma, Xinming Zhao
RATIONALE AND OBJECTIVES: AFP-negative hepatocellular carcinoma (AFPN-HCC) within 5 cm is a special subgroup of HCC. This study aimed to investigate the value of dual-layer spectral-detector CT (DLCT) and construct a scoring model based on imaging features as well as DLCT for predicting microvascular invasion (MVI) in AFPN-HCC within 5 cm. METHODS: This retrospective study enrolled 104 HCC patients who underwent multiphase contrast-enhanced DLCT studies preoperatively...
March 22, 2023: Academic Radiology
https://read.qxmd.com/read/36958988/-new-england-women-in-radiology-newr-invited-lectureship-series-a-west-coast-perspective
#7
EDITORIAL
Julie Y An, Christine B Chung
No abstract text is available yet for this article.
March 21, 2023: Academic Radiology
https://read.qxmd.com/read/36941157/opportunistic-ct-screening-for-parathyroid-adenoma
#8
EDITORIAL
Jeffrey P Guenette
No abstract text is available yet for this article.
March 18, 2023: Academic Radiology
https://read.qxmd.com/read/36941156/ct-radiomics-predict-egfr-t790m-resistance-mutation-in-advanced-non-small-cell-lung-cancer-patients-after-progression-on-first-line-egfr-tki
#9
JOURNAL ARTICLE
Xin Tang, Yuan Li, Li-Ting Shen, Wei-Feng Yan, Wen-Lei Qian, Zhi-Gang Yang
RATIONALE AND OBJECTIVES: We aim to explore the value of chest CT radiomics in predicting the epidermal growth factor receptor (EGFR)-T790M resistance mutation of advanced non-small cell lung cancer (NSCLC) patients after the failure of first-line EGFR-tyrosine kinase inhibitor (EGFR-TKI). MATERIALS AND METHODS: A total of 211 and 135 advanced NSCLC patients with tumor tissue-based (Cohort-1) or circulating tumor DNA (ctDNA)-based (Cohort-2) EGFR-T790M testing were included, respectively...
March 18, 2023: Academic Radiology
https://read.qxmd.com/read/36931951/deep-learning-based-computer-aided-detection-system-for-preoperative-chest-radiographs-to-predict-postoperative-pneumonia
#10
JOURNAL ARTICLE
Taehee Lee, Eui Jin Hwang, Chang Min Park, Jin Mo Goo
RATIONALE AND OBJECTIVES: The role of preoperative chest radiography (CR) for prediction of postoperative pneumonia remains uncertain. We aimed to develop and validate a prediction model for postoperative pneumonia incorporating findings of preoperative CRs evaluated by a deep learning-based computer-aided detection (DL-CAD) system MATERIALS AND METHODS: This retrospective study included consecutive patients who underwent surgery between January 2019 and March 2020 and divided into development (surgery in 2019) and validation (surgery between January and March 2020) cohorts...
March 15, 2023: Academic Radiology
https://read.qxmd.com/read/36931950/impact-of-radial-percentage-k-space-filling-and-signal-averaging-on-native-lung-mri-image-quality-in-3d-radial-ute-acquisition-a-pilot-study
#11
JOURNAL ARTICLE
Kushaljit Singh Sodhi, Anmol Bhatia, Pratyaksha Rana, Joseph L Mathew
RATIONALE AND OBJECTIVE: To assess the impact of radial percentage k-space filling and signal averaging on lung MRI image quality in 3D radial ultrashort echo-time (UTE) acquisition. MATERIALS AND METHODS: In this IRB approved prospective study, 25 patients (10-30 years) referred for MRI examination for indications other than related to lungs were enrolled from January 2021 to November 2021. All the patients underwent lung MRI, using three different UTE sequence parameters with radial (R) percentage of 100 or 200 and number of signal averages (NSA) of one or two...
March 15, 2023: Academic Radiology
https://read.qxmd.com/read/36925336/comparing-outcomes-of-ct-guided-percutaneous-pericardial-drainage-with-surgical-pericardial-window-in-patients-with-symptomatic-pericardial-effusions
#12
JOURNAL ARTICLE
Ross B Ingber, Umairullah Lodhi, Joseph Mootz, Adam Siegel, Mustafa Al-Roubaie, Craig Greben
RATIONALE AND OBJECTIVES: To compare short-term outcomes of CT-guided percutaneous pericardial drainage (PPD) versus subxiphoid surgical pericardial window (PW) drainage and analyze the risk factors associated with their outcomes. MATERIALS AND METHODS: A retrospective chart review of patients who underwent either percutaneous drainage with drainage catheter placement or PW with surgical drain placement for symptomatic pericardial effusion between January 1, 2006 and August 31, 2016 was performed after institutional review board approval (decision number 16-783)...
March 14, 2023: Academic Radiology
https://read.qxmd.com/read/36925335/automated-prediction-of-early-recurrence-in-advanced-sinonasal-squamous-cell-carcinoma-with-deep-learning-and-multi-parametric-mri-based-radiomics-nomogram
#13
JOURNAL ARTICLE
Mengyan Lin, Naier Lin, Sihui Yu, Yan Sha, Yan Zeng, Aie Liu, Yue Niu
RATIONALE AND OBJECTIVES: Preoperative prediction of the recurrence risk in patients with advanced sinonasal squamous cell carcinoma (SNSCC) is critical for individualized treatment. To evaluate the predictive ability of radiomics signature (RS) based on deep learning and multiparametric MRI for the risk of 2-year recurrence in advanced SNSCC. MATERIALS AND METHODS: Preoperative MRI datasets were retrospectively collected from 265 SNSCC patients (145 recurrences) who underwent preoperative MRI, including T2-weighted (T2W), contrast-enhanced T1-weighted (T1c) sequences and diffusion-weighted (DW)...
March 14, 2023: Academic Radiology
https://read.qxmd.com/read/36925334/left-atrial-and-ventricular-strain-differentiates-cardiac-amyloidosis-and-hypertensive-heart-disease-a-cardiac-mr-feature-tracking-study
#14
JOURNAL ARTICLE
Xinna Zhang, Ren Zhao, Wei Deng, Yuguo Li, Shutian An, Yinfeng Qian, Bin Liu, Yongqiang Yu, Xiaohu Li
RATIONALE AND OBJECTIVES: Strain measured by feature tracking technique represents the degree of deformation and reflects the systolic and diastolic function of the heart. Our purpose was to evaluate the differential diagnostic value and correlations of left atrial (LA) strain (LAS) and left ventricular (LV) strain (LVS) in cardiac amyloidosis (CA) and hypertensive heart disease (HHD) patients. MATERIALS AND METHODS: We recruited 25 CA patients, 30 sex- and age-matched HHD patients and 20 healthy subjects totally...
March 14, 2023: Academic Radiology
https://read.qxmd.com/read/36922344/the-impact-of-injury-of-the-tibial-nutrient-artery-canal-on-type-of-nonunion-of-tibial-shaft-fractures-a-retrospective-computed-tomography-study
#15
JOURNAL ARTICLE
Cecilia Liang, Johann Jacoby, Marie Reumann, Benedikt Braun, Sabrina Ehnert, Konstantin Nikolaou, Fabian Springer, Haidara Almansour
RATIONALE AND OBJECTIVES: Blood supply is vital for sound callus formation. The tibial nutrient artery (TNA) is the main diaphyseal artery nurturing the tibial shaft. The objective is to investigate the impact of TNA canal (TNAC) injury on the development of atrophic, oligotrophic, and hypertrophic nonunion in patients with tibial shaft fractures. MATERIALS AND METHODS: Between January 2010 and December 2020, patients with a nonunion of a tibial shaft fracture were retrospectively included...
March 13, 2023: Academic Radiology
https://read.qxmd.com/read/36914502/resident-attitudes-and-experiences-with-a-novel-radiology-based-transgender-curriculum-a-qualitative-study
#16
JOURNAL ARTICLE
Charmi Vijapura, Juliana Tobler, Rifat A Wahab, M Lynne Smith, Ann L Brown, Sarah Pickle, Shanna D Stryker, Lucy B Spalluto, Eric England, Alisa Kanfi
RATIONALE AND OBJECTIVES: Transgender persons often experience healthcare disparities due to lack of provider knowledge. With increasing gender diversity awareness and prevalence of gender-affirming care, radiologists-in-training need to be aware of the unique health considerations for this patient population. Radiology residents have limited exposure to dedicated teaching on transgender medical care and imaging during training. Development and implementation of a radiology-based transgender curriculum can help close this gap in radiology residency education...
March 11, 2023: Academic Radiology
https://read.qxmd.com/read/36914501/federated-learning-with-research-prototypes-application-to-multi-center-mri-based-detection-of-prostate-cancer-with-diverse-histopathology
#17
JOURNAL ARTICLE
Abhejit Rajagopal, Ekaterina Redekop, Anil Kemisetti, Rushikesh Kulkarni, Steven Raman, Karthik Sarma, Kirti Magudia, Corey W Arnold, Peder E Z Larson
RATIONALE AND OBJECTIVES: Early prostate cancer detection and staging from MRI is extremely challenging for both radiologists and deep learning algorithms, but the potential to learn from large and diverse datasets remains a promising avenue to increase their performance within and across institutions. To enable this for prototype-stage algorithms, where the majority of existing research remains, we introduce a flexible federated learning framework for cross-site training, validation, and evaluation of custom deep learning prostate cancer detection algorithms...
March 11, 2023: Academic Radiology
https://read.qxmd.com/read/36914500/hands-on-ultrasound-training-for-radiology-residents-the-impact-of-an-ultrasound-scanning-curriculum
#18
JOURNAL ARTICLE
Maria Camila Velez-Florez, Shauna Dougherty, Abigail Ginader, Tigist Hailu, Nicole Bodo, Laura Poznick, Michele Retrouvey, Janet R Reid, Ami Gokli
RATIONALE AND OBJECTIVES: Radiologists are responsible for interpreting ultrasound (US) images accurately, troubleshooting, aiding sonographers, and advancing technology and research. Despite this, most radiology residents do not feel confident performing US independently. The purpose of this study is to evaluate the impact of an abdominal US scanning rotation and digital curriculum on radiology residents' confidence and skills in performing US. MATERIALS AND METHODS: All residents who were rotating in pediatric US at our institution for the first time were included (PGY 3-5)...
March 11, 2023: Academic Radiology
https://read.qxmd.com/read/36906443/differential-diagnosis-of-benign-and-malignant-breast-papillary-neoplasms-on-mri-with-non-mass-enhancement
#19
JOURNAL ARTICLE
Juan Zhou, Mei Li, Dongqing Liu, Fugeng Sheng, Jianming Cai
RATIONALE AND OBJECTIVES: To explore the differential diagnosis of benign and malignant papillary neoplasms on MRI with non-mass enhancement. MATERIALS AND METHODS: A total of 48 patients with surgically confirmed papillary neoplasms showing non-mass enhancement were included. Clinical findings, mammography and MRI features were retrospectively analyzed, and lesions were described according to the breast imaging report and data system (BI-RADS). Multivariate analysis of variance was used to compare the clinical and imaging features of benign and malignant lesions...
March 9, 2023: Academic Radiology
https://read.qxmd.com/read/36898907/breast-imaging-reporting-and-data-system-and-contrast-enhancement-mammography-lesion-conspicuity-likelihood-of-malignancy-and-relationship-with-breast-tumor-receptor-status
#20
JOURNAL ARTICLE
Luca Nicosia, Anna Carla Bozzini, Simone Palma, Filippo Pesapane, Lorenza Meneghetti, Maria Pizzamiglio, Francesca Abbate, Antuono Latronico, Vincenzo Bagnardi, Samuele Frassoni, Claudia Sangalli, Enrico Cassano
RATIONALE AND OBJECTIVES: The new version of the Contrast Enhanced Mammography (CEM) Breast imaging Reporting and Data System (BIRADs) encourages investigations of a new enhancement descriptor: "Lesion Conspicuity" (LC). The study aims to assess the diagnostic performance and the relationship with the receptor profile of this new enhancement descriptor. MATERIALS AND METHODS: Three hundred twenty-five patients with 381 breast lesions who underwent CEM before histological assessmentwere selected...
March 8, 2023: Academic Radiology
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