Myocardial perfusion in the arterioles and capillaries within the LV myocardium was modeled as flow through a porous material due to the prohibitive computational cost of resolving discrete microvascular blood vessels49,50,51,52,53,54. Flow through porous materials is described by Darcy’s Law, and...
In three of six studies, scan coverage was reported to include the skull (Arrangoiz 2012; Kang 2011; Maubec 2007), but the detection of brain metastases was not separately documented. Re‐staging Three studies recruited participants undergoing imaging for re‐staging of disease following a clinic...
Our tool may aid CT-based detection of pelvic LN metastasis and triage patients most unlikely to benefit from the PSMA PET/CT scan.doi:10.1038/s41598-023-28669-yDi Xugrid.19006.3e0000 0000 9632 6718Computer ScienceUniversity of California 90035 Los Angeles CA USAMartin Ma...
Lymphatic spread determines treatment decisions in prostate cancer (PCa) patients. 68Ga-PSMA-PET/CT can be performed, although cost remains high and availability is limited. Therefore, computed tomography (CT) continues to be the most used modality for P
However, more systematic, well-designed prospective studies in defined patient populations are needed to clarify the controversies, including indications and cost effectiveness, scan parameters, and quantification. 展开 关键词:PET PET/CT FDG infection fever of unkown origin bacteraemia CNS ...
Sabir MW, Khan Z, Saad NM, Khan DM, Al-Khasawneh MA, Perveen K, Qayyum A, Azhar Ali SS (2022) Segmentation of liver tumor in CT scan using ResU-Net. Appl Sci 12(17):8650. https://doi.org/10.3390/app12178650 Article Google Scholar Manjunath RV, Kwadiki K (2022) Automatic liver...
Radiomics is a promising research field that combines big data analysis (from tissue texture analysis) with clinical questions. We studied the application of CT texture analysis in adrenal pheochromocytomas (PCCs) to define the correlation between the ex
to previously published ones, e.g., first completion of [68Ga]Ga-PSMA-11 PET scan followed immediately by a standard 40 MBq injection of [18F]FDG [34], is that the semi-quantitative assessment of both FDG and PSMA would be less problematic at the cost of longer patient waiting times. ...
Advanced 2D imager delivers best-in-class data capture on linear and 2D barcodes. Optional scan handle for flexibility to switch between handheld and pistol grip operations to reduce user fatigue. Sleek, lightweight, and rugged. Fits easily into a pocket. IP65 and IP67 ratings against dust/wate...
双源CT在先天性心脏病低剂量检查中的运用.pdf,双源CT在先天性心脏病低剂量检查中的应用 研究生:刘涵 专业:影像医学与核医学 导师:刘林祥教授 高建华教授 中文摘要 目的. 探索先天性心脏病双源CT(Dual—source computedtomog呐DSCT)扫描的最 佳方案,降低双源cT在先天性