As the liver moves during respiration, MR imaging of the liver and spleen is subject to respiratory ghost artifacts and as image unsharpness. Ideally, the imaging sequence used for the liver and spleen would eliminate both the ghosts and image unsharpness. To eliminate both these problems, ...
它可以帮助医生检测出许多疾病和异常,如肺炎、肺结核、肺癌等。 e.g.My doctor ordered a chest X-ray to check for any lung problems. 我的医生要求我进行一次胸部X光检查来检查是否有肺部问题。 6 血液检查 血液检查的英文是Blood Test。血液检查是一种通过检测血液中的各种指标来评估人体健康状况的医学检查方...
Genetic algorithms for MRI magnet design Continuing advances in the field of parallel computing have allowed nonlinear optimization techniques to be applied to many problems previously considered ... Shaw, N.R,Ansorge, R.E - 《IEEE Transactions on Applied Superconductivity》 被引量: 60发表: 2002年...
Abdominal MRI Scan and Imaging:For liver problems, kidney problems, gallstones, Crohn's Disease etc Vascular Imaging:For looking at blood vessels etc LumbarSpinal Scan and Imaging:For back pain, paraesthesia (pins and needles in limbs), curvature of the spine etc ...
If your dog has been recommended for an MRI, you’re likely concerned about the cost. While MRI scans are incredibly useful for diagnosing conditions like brain tumors, spinal issues, or joint problems, they can be expensive—often ranging from $1,000 to $4,000. Fortunately, there arefree...
•A MR protocol for chronic liver disease detection and surveillance is presented.•Markers of chronic liver disease as fat infiltration, iron overload and fibrosis are quantified.•The protocol includes DIXON in-phase out-of-phase images, r2* maps and MR elastography.•Non-invasiveness and...
Association for the Study of Liver Diseases (AASLD) Practice Guidance and the recently updated Liver Imaging Reporting & Data Systems (LI-RADS) Ultrasound (US) Surveillance v2024 core recommend semi-annual serum α-fetoprotein and US screening of patients deemed to be high risk for developing HCC...
aAdditionally,CT(computed tomography) and MRI(magnetic resonance imaging) can determine if the cancer has spread to adjacent tissues or organs such as the bladder or rectum or to other parts of the body such as the liver or lungs.Newer scanning using a method called PET scan can sometimes ...
●The cause of abnormal blood test results, such as liver or kidney problems ●Lymph nodes(淋巴结)in the abdomen ●Masses in the liver, kidneys, adrenals, pancreas, or spleen MRI can distinguish tumors from normal tissues. This can...
Liver cancer Hepatitis Cirrhosis Other liver diseases Kidney MRI A kidney MRI can look for: Kidney cancer Chronic kidney disease Renal vein thrombosis Kidney stones or tumors Although the risk is still low, people withchronic kidney disease(CKD) do have a higher chance of developing problems if ...