A5102872216- Adrenal and Paraganglionic Tumors
- Cholangiocarcinoma and Gallbladder Cancer Studies
- Cancer-related molecular mechanisms research
- MRI in cancer diagnosis
- Glioma Diagnosis and Treatment
- Hepatocellular Carcinoma Treatment and Prognosis
- Renal cell carcinoma treatment
- Hormonal Regulation and Hypertension
- Scoliosis diagnosis and treatment
- Pancreatic and Hepatic Oncology Research
- Liver Disease and Transplantation
- Cerebrospinal fluid and hydrocephalus
- Liver Disease Diagnosis and Treatment
- Hip disorders and treatments
- Cancer, Hypoxia, and Metabolism
- Renal and related cancers
- Fetal and Pediatric Neurological Disorders
- Spine and Intervertebral Disc Pathology
- Radiomics and Machine Learning in Medical Imaging
Chinese PLA General Hospital
2010-2024
Controlled attenuation parameter (CAP) measured by vibration-controlled transient elastography (FibroScan) allows repeatable and reliable assessment of liver steatosis for screening patients at risk non-alcoholic steatohepatitis development among asymptomatic individuals a community level. However, this has never been compared with another quantitative method, such as magnetic resonance imaging-based proton density fat fraction, the Chinese health checkup population.A multicenter prospective...
Abstract Background Bladder paraganglioma (BPG) is a rare extra-adrenal pheochromocytoma with variable symptoms and easy to be misdiagnosed mishandled. The aim of the study was document imaging features BPG using computed tomography (CT) magnetic resonance (MRI). Patients methods We retrospectively enrolled consecutive patients pathology-proven BPG, who underwent CT or MRI examinations before surgery between October 2009 2017. clinical characteristics, CT, were described analysed. Results A...
Background The von Hippel–Lindau (VHL) mutation is an important alteration in clear cell renal carcinoma (ccRCC); however, its imaging phenotype remains unclear. Purpose To investigate whether MRI features can reflect the VHL status. Study Type Retrospective. Field Strength/Sequence 3 T/fast spin echo T2‐weighted, spin‐echo planar diffusion‐weighted, gradient recalled T1‐weighted, chemical‐shift and contrast‐enhanced T1‐weighted sequences. Population One hundred five patients with ccRCC who...
Objective Iterative decomposition of water and fat with echo asymmetry least-squares estimation-iron quantification (IDEAL-IQ) is a noninvasive objective method used to quantitatively measure content. Although this technique has been in the entire abdomen, IDEAL-IQ findings sacroiliac joint (SIJ) have rarely reported. This preclinical study was performed quantify amount SIJ healthy volunteers by IDEAL-IQ. Methods From April November 2017, 60 low back pain were included retrospective study....
Objective To investigate the value of diffusion-weighted magnetic resonance imaging in differential diagnosis primary gallbladder cancer with liver invasion and hepatocellular carcinoma (HCC) invasion. Methods From January 2009 to October 2010, 11 patients 19 HCC were admitted PLA General Hospital. The clinical data 30 retrospectively analyzed. All underwent b 800 s/mm2, receiver operating curve (ROC) was drawn. apparent diffusion coefficient (ADC) values compared by independent sample t...
Objective To summarize the preliminary clinical outcomes of combination therapy with molecular targeted agents/immunological agents and to explore potential value multidisciplinary in treatment postoperative refractory recurrent hepatobiliary tumor. Methods 52 cases tumor during June 2016 January 2019 from outpatient inpatient departments at First Medical Center PLA General Hospital were prospectively collected, including 37 males 15 females, a mean age (56.2 ± 8.5) years. Referring...
目的 探讨脑部脉络膜裂囊肿的MR影像学表现及其诊断价值.方法对16例脉络膜裂囊肿的MR影像学特征进行了回顾性分析,对MR影像与临床表现之间的关系进行了讨论.结果16例病灶均位于脉络膜裂内,表现为界线清楚的囊性病变,囊壁及其周围无软组织信号,内部信号均匀且在各个序列上均与脑脊液信号一致,平均大小为0.9 cm×1.3 cm×1.5 cm,病灶周围均无水肿.6例行钆喷替酸葡甲胺(Gd-DTPA)增强扫描后均未见病灶强化.结论脑部脉络膜裂囊肿是1种良性的先天性发育异常,通常与临床表现无关.由于脉络膜裂囊肿发生在特殊的位置,横轴面扫描易误诊为脑内病变,MR冠状面及矢状面扫描可做出明确诊断并能够与其他囊性病变相鉴别。