Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Michael C. Olson"'
Autor:
Matthew C. Pope, Michael C. Olson, Kristina T. Flicek, Neema J. Patel, Candice W. Bolan, Christine O. Menias, Zhen Wang, Sudhakar K. Venkatesh
Publikováno v:
Diagnostic and Interventional Radiology, Vol 29, Iss 4, Pp 571-578 (2023)
PURPOSETo review imaging findings in chemotherapy-associated liver morphological changes in hepatic metastases (CALMCHeM) on computed tomography (CT)/magnetic resonance imaging (MRI) and its association with tumor burden.METHODSWe performed a retrosp
Externí odkaz:
https://doaj.org/article/4e0d40ed6b6e4339946942cac5953c19
Autor:
Soroosh Sabeti, Redouane Ternifi, Nicholas B. Larson, Michael C. Olson, Thomas D. Atwell, Mostafa Fatemi, Azra Alizad
Publikováno v:
Frontiers in Oncology, Vol 13 (2023)
IntroductionA contrast-free ultrasound microvasculature imaging technique was evaluated in this study to determine whether extracting morphological features of the vascular networks in hepatic lesions can be beneficial in differentiating benign and m
Externí odkaz:
https://doaj.org/article/f1c91f79fd084f9a9c2221b873a463af
Publikováno v:
Radiology Case Reports, Vol 16, Iss 5, Pp 1072-1074 (2021)
Acute appendiceal diverticulitis is a difficult prospective diagnosis due to both its rarity and clinical overlap with other ileocecal diseases, such as acute appendicitis. Few preoperative radiological images of acute appendiceal diverticulitis have
Externí odkaz:
https://doaj.org/article/806eb691562a44b484986860e6599a55
Autor:
Avinash K. Nehra, Shannon P. Sheedy, C. Daniel Johnson, Kristina T. Flicek, Sudhakar K. Venkatesh, Jay P. Heiken, Michael L. Wells, Eric C. Ehman, John M. Barlow, Joel G. Fletcher, Michael C. Olson, Adil E. Bharucha, David A. Katzka, Jeff L. Fidler
Publikováno v:
RadioGraphics. 42:2014-2036
The motor function of the gastrointestinal tract relies on the enteric nervous system, which includes neurons spanning from the esophagus to the internal anal sphincter. Disorders of gastrointestinal motility arise as a result of disease within the a
Publikováno v:
Radiol Clin North Am
Chronic liver disease (CLD) is a large and ever-growing problem in both the US and world health care systems. While histologic analysis through liver biopsy is the gold standard for hepatic parenchymal evaluation, this is not feasible in such a large
Autor:
Jonathan W. Revels, Bahar Mansoori, Shaimaa Fadl, Sherry S. Wang, Michael C. Olson, Shamus K. Moran, Martha F. Terrazas, Joel G. Fletcher, William R. G. Perry, Victoria Chernyak, Achille Mileto
Publikováno v:
Radiographics : a review publication of the Radiological Society of North America, Inc. 43(1)
MR defecating proctography (MRDP) is a noninvasive examination that can be used for evaluating posterior compartment disorders. MRDP has several advantages over conventional fluoroscopic defecography. These benefits include high-contrast resolution e
Publikováno v:
Abdominal Radiology. 47:3037-3050
Elastography has emerged as a preferred non-invasive imaging technique for the clinical assessment of liver fibrosis. Elastography methods provide liver stiffness measurement (LSM) as a surrogate quantitative biomarker for fibrosis burden in chronic
Autor:
Patrick J. Navin, Michael C. Olson, Mishal Mendiratta-Lala, Christopher L. Hallemeier, Michael S. Torbenson, Sudhakar K. Venkatesh
Publikováno v:
Radiographics : a review publication of the Radiological Society of North America, Inc. 42(7)
Historically, radiation therapy was not considered in treatment of liver tumors owing to the risk of radiation-induced liver disease. However, development of highly conformed radiation treatments such as stereotactic body radiation therapy (SBRT) has
Autor:
Michael C, Olson, Corrie R, Bach, Michael L, Wells, James C, Andrews, Ashish, Khandelwal, Christopher L, Welle, Jeff L, Fidler
Publikováno v:
AJR. American journal of roentgenology.
Acute mesenteric ischemia is a life-threatening condition that results from abrupt reduction in or cessation of blood flow to the bowel. Characterized by nonspecific abdominal symptoms, mesenteric ischemia is infrequently encountered and commonly mis
Autor:
Vincent M. Mellnick, Meghan G. Lubner, Perry J. Pickhardt, Michael C. Olson, Lori Mankowski Gettle, Christine O. Menias, David H. Kim, Khaled M. Elsayes
Publikováno v:
Radiographics
Venous thromboembolism (VTE), which includes deep venous thrombosis and pulmonary embolism, is a significant cause of morbidity and mortality. In recent decades, US, CT, and MRI have surpassed catheter-based angiography as the imaging examinations of