Duan, Yang Xu, Zhihua Li, Hongyi Cai, Xiaonan Chang, Cancan Yang, Benqiang
Published in
Acta radiologica (Stockholm, Sweden : 1987)
Background Deep medullary veins (DMVs) are a biomarker of severity and prognosis in patients with acute cerebral infarction. However, their clinical significance remains unclear in patients with transient ischemic attack (TIA). Purpose To determine whether prominent deep medullary veins (PDMVs) are a predictive biomarker for stroke risk after TIA. ...
Mikalsen, Stine Gyland Jeppesen Edin, Nina Sandvik, Joe Alexander Pettersen, Erik Olai
Published in
Acta radiologica (Stockholm, Sweden : 1987)
Background Previous studies have shown that combined treatment with internal ultra-low dose-rate irradiation selectively inactivated hypoxic T-47D breast cancer cells after three to five weeks of treatment. However, 2-3% of the hypoxic cells were found to survive and restart proliferation upon re-oxygenation. Purpose To investigate the metastatic p...
Nylander, Ruta Fahlström, Markus Rostrup, Egill Kullberg, Joel Damangir, Soheil Ahlström, Håkan Lind, Lars Larsson, Elna-Marie
Published in
Acta radiologica (Stockholm, Sweden : 1987)
Background Cerebral white matter hyperintensities (WMHs), lacunes, and microbleeds are seen on magnetic resonance imaging (MRI) in small vessel disease (SVD). Purpose To assess SVD on MRI and its evolution over five years in an elderly population and to investigate whether relative cerebral blood flow (rCBF) at baseline was related to the progressi...
Moshina, Nataliia Roman, Marta Sebuødegård, Sofie Waade, Gunvor G Ursin, Giske Hofvind, Solveig
Published in
Acta radiologica (Stockholm, Sweden : 1987)
Background Breast radiologists of the Norwegian Breast Cancer Screening Program subjectively classified mammographic density using a three-point scale between 1996 and 2012 and changed into the fourth edition of the BI-RADS classification since 2013. In 2015, an automated volumetric breast density assessment software was installed at two screening ...
Wu, Lian-Ming Yao, Qiu-Ying Zhu, Jiong Lu, Qing Suo, Si-Teng Liu, Qiang Xu, Jian-Rong Chen, Xiao-Xi Haacke, E M Hu, Jiani
...
Published in
Acta radiologica (Stockholm, Sweden : 1987)
The addition of T2* mapping to T2W imaging improved the diagnostic performance of MRI in PCa detection.
Gao, Chang Zong, Min Wang, Wen-Tao Xu, Lei Cao, Da Zou, Yue-Fen
Published in
Acta radiologica (Stockholm, Sweden : 1987)
Background Percutaneous kyphoplasty (PKP) is a common treatment modality for painful osteoporotic vertebral compression fractures (OVCFs). Pre- and postoperative identification of risk factors for cement leakage and follow-up complications would therefore be helpful but has not been systematically investigated. Purpose To evaluate pre- and postoper...
Shen, Guohua Ma, Huan Pang, Fuwen Ren, Pengwei Kuang, Anren
Published in
Acta radiologica (Stockholm, Sweden : 1987)
Background Positron emission tomography (PET) imaging using the radiotracers 18F-fluorodeoxyglucose (FDG) or 18F-fluorothymidine (FLT) has been proposed as imaging biomarkers of cell proliferation. Purpose To explore the correlations of FDG and FLT uptake with the Ki-67 labeling index in patients with lung cancer. Material and Methods Major databas...
Aydın, Ömer Büyükkaya, Ramazan Hakyemez, Bahattin
Published in
Acta radiologica (Stockholm, Sweden : 1987)
Contrast media can either reduce or increase SWI signal intensities. The dual contrast feature of CE-SWI can be useful when exploring intracranial disorders.
Feng, Wen Yue, Dong ZaiMing, Lu ZhaoYu, Liu Wei, Li Qiyong, Guo
Published in
Acta radiologica (Stockholm, Sweden : 1987)
Abdominal CT provided direct signs that can aid in the diagnosis of hemobilia after LC. TAE allowed for successful treatment of hemobilia with minor complications.
Kumar, Ishan Verma, Ashish Ojha, Ritu Shukla, Ram C Jain, Madhu Srivastava, Arvind
Published in
Acta radiologica (Stockholm, Sweden : 1987)
Both MRI and Doppler sonography are useful for detection of invasive placental disorders. However, MRI is a better predictor of bladder invasion.
