Kovač, Jelena Djokić Galun, Danijel Đurić-Stefanović, Aleksandra Lilić, Gordana Vasin, Dragan Lazić, Ljubica Mašulović, Dragan Šaranović, Đorđije
Published in
Acta radiologica (Stockholm, Sweden : 1987)
Background Intrahepatic mass-forming cholangiocellular carcinoma (IMC) is the second most common primary liver tumor. The differentiation between IMC and solitary hypovascular liver metastases (SHLM) represents a diagnostic challenge due to many overlapping magnetic resonance imaging (MRI) features. Purpose To determine the value of diffusion-weigh...
Teagle, Alexandra R Barton, Hannah Charles-Edwards, Elizabeth Dizdarevic, Sabina Chevassut, Timothy
Published in
Acta radiologica (Stockholm, Sweden : 1987)
Background Non-Hodgkin's lymphoma (NHL) accounts for around 4% of new cancer cases annually. Bone marrow involvement is important for staging and management. Fluorodeoxyglucose positron emission tomography/computed tomography (FDG PET/CT) is used increasingly to identify this, in addition to bone marrow biopsy (BMB), which is seen as "gold" referen...
Skjennald, Arnulf
Published in
Acta radiologica (Stockholm, Sweden : 1987)
Huang, Jinbai Luo, Jing Peng, Jie Yang, Tao Zheng, Huanghua Mao, Chunping
Published in
Acta radiologica (Stockholm, Sweden : 1987)
Background Diffusion-weighted imaging (DWI) was introduced into clinical use some years ago. However, its use in the diagnosis of cerebral schistosomiasis has not been reported. Purpose To investigate the ability of the apparent diffusion coefficient (ADC) value of DWI in the diagnosis of cerebral schistosomiasis, and to differentiate it from brain...
Ma, Hui Juan Yang, Jing Chun Leng, Zhen Peng Chang, Ying Kang, Hua Teng, Liang Hong
Published in
Acta radiologica (Stockholm, Sweden : 1987)
Background Accurate diagnosis of papillary thyroid microcarcinoma (PTMC) is important for further management. Ultrasound (US) is the most frequently used imaging modality for PTMC. Purpose To evaluate the diagnostic value of conventional US, contrast-enhanced ultrasound (CEUS) and real-time elastography (RTE) for patients with PTMC. Material and Me...
Thomsen, Henrik S
Published in
Acta radiologica (Stockholm, Sweden : 1987)
Cui, Enming Long, Wansheng Luo, Liangping Hu, Maoqing Huang, Liebin Chen, Xiangmeng
Published in
Acta radiologica (Stockholm, Sweden : 1987)
Background Insufficient enhancement of liver parenchyma negatively affects diagnostic accuracy of Gd-EOB-DTPA-enhanced magnetic resonance imaging (MRI). Currently, there is no reliable method for predicting insufficient enhancement during the hepatobiliary phase (HBP) in Gd-EOB-DTPA-enhanced MRI. Purpose To develop a predictor for insufficient enha...
Ha, Su Min Cha, Joo Hee Kim, Hak Hee Shin, Hee Jung Chae, Eun Young Choi, Woo Jung
Published in
Acta radiologica (Stockholm, Sweden : 1987)
Background Neoadjuvant chemotherapy (NAC) is widely used to treat breast cancer. Sentinel lymph node biopsy has replaced axillary lymph node dissection in patients who convert to node-negative status after NAC. However, few studies have evaluated the diagnostic performance of ultrasonography and magnetic resonance imaging (MRI) in determining axill...
Yamashita, Koji Hiwatashi, Akio Togao, Osamu Kondo, Masatoshi Kikuchi, Kazufumi Inoguchi, Takashi Maehara, Junki Kyuragi, Yusuke Honda, Hiroshi
Published in
Acta radiologica (Stockholm, Sweden : 1987)
Background Otosclerotic foci are usually seen as minute low-density lesions and this may be attributed to relatively low sensitivity on visual assessment using computed tomography (CT). Otosclerotic foci can be detected by using the accurate region of interest (ROI) setting, while small ROI settings by less-experienced radiologists may result in fa...
Furuta, Taisuke Shimose, Shoji Nakashima, Yuko Kubo, Tadahiko Ochi, Mitsuo
Published in
Acta radiologica (Stockholm, Sweden : 1987)
Background Hemangiomas are sometimes difficult to diagnose with current techniques. Sluggish speed signs (SSS) are a phenomenon that: (i) cannot be depicted as Doppler flow on Doppler ultrasound; (ii) can be observed as fluid movements on Doppler ultrasound; and (iii) cannot be depicted as waveforms on pulse Doppler mode. We hypothesized that SSS c...
