Search Results - "Lee, Karen S."

Diagnostic Utility of CT and Fluoroscopic Esophagography for Suspected Esophageal Perforation in the Emergency Department by Wei, Catherine J., Levenson, Robin B., Lee, Karen S.

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Spectrum of MRI Features of Mucin-producing Neoplasms in the Abdomen and Pelvis by Wei, Pei-Kang, Gupta, Mamta, Tsai, Leo L, Lee, Karen S, Jaramillo, Adrian M, Smith, Martin P, LeGout, Jordan D, Shenoy-Bhangle, Anuradha S

“…Mucin-producing neoplasms in the abdomen and pelvis are a distinct entity, separate from simple fluid-containing neoplasms and loculated fluid collections…”
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Opposing roles for membrane bound and soluble Fas ligand in glaucoma-associated retinal ganglion cell death by Gregory, Meredith S, Hackett, Caroline G, Abernathy, Emma F, Lee, Karen S, Saff, Rebecca R, Hohlbaum, Andreas M, Moody, Krishna-Sulayman L, Hobson, Maura W, Jones, Alexander, Kolovou, Paraskevi, Karray, Saoussen, Giani, Andrea, John, Simon W M, Chen, Dong Feng, Marshak-Rothstein, Ann, Ksander, Bruce R

“…Glaucoma, the most frequent optic neuropathy, is a leading cause of blindness worldwide. Death of retinal ganglion cells (RGCs) occurs in all forms of glaucoma…”
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Prevalence of Incidental Pancreatic Cysts in the Adult Population on MR Imaging by LEE, Karen S, SEKHAR, Aarti, ROFSKY, Neil M, PEDROSA, Ivan

“…The reporting of incidental pancreatic cystic lesions on cross-sectional imaging studies has dramatically increased over the last few years. The prevalence of…”
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Update on Multidetector Computed Tomography Imaging of the Airways by Lee, Karen S, Boiselle, Phillip M

“…Recent advances in multidetector computed tomography (MDCT) technology have transformed the imaging evaluation of the trachea and bronchi. Multiplanar…”
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Corticomedullary differentiation on T1-Weighted MRI: Comparison between cirrhotic and noncirrhotic patients by Lee, Karen S., Muñoz, Amelia, Báez, Adán Bello, Ngo, Long, Rofsky, Neil M., Pedrosa, Ivan

“…Purpose: To determine whether corticomedullary differentiation (CMD) is increased in patients with cirrhosis compared to controls on axial T1‐weighted magnetic…”
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Real-time video microscopy for tethered particle motion assay by Lee, Karen S., Huq, Melanie, Carter, Ashley R.

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Spectrum of Cognitive Biases in Diagnostic Radiology by Yoon, Se-Young, Lee, Karen S, Bezuidenhout, Abraham F, Kruskal, Jonathan B

“…Cognitive biases are systematic thought processes involving the use of a filter of personal experiences and preferences arising from the tendency of the human…”
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Resident and Attending Physician Attitudes Regarding an Audience Response System by Kung, Justin W., MD, Slanetz, Priscilla J., MD, MPH, Chen, Po-Hao, MD, MBA, Lee, Karen S., MD, Donohoe, Kevin, MD, Eisenberg, Ronald L., MD, JD

“…Purpose Audience response system (ARS) technology is increasingly being incorporated into radiology education. The aim of this study was to gauge resident and…”
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Incidental Splenic Findings on Cross-Sectional Imaging by Wei, Pei-Kang, Lee, Karen S., Siewert, Bettina

“…Incidental splenic focal findings are commonly encountered in clinical practice and frequently represent a diagnostic dilemma due to nonspecific imaging…”
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Dark cortical rim: an MRI feature of polycystic ovarian syndrome by Badeeb, Arwa, Brook, Alexander, Lee, Karen S.

“…Purpose To determine if the presence of a dark cortical rim around the ovary on magnetic resonance imaging (MRI) is associated with polycystic ovarian syndrome…”
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Mimics of cancer in pregnancy by Olinger, Kristen, Maheshwari, Ekta, Shenoy-Bhangle, Anuradha S., Adejolu, Margaret, McGettigan, Melissa, Mathew, Hannah, Lee, Karen S., Nicola, Refky

“…Pregnancy is a remarkable time of pronounced growth and development of the fetus. Benign pathologies outside of the uterus, including those containing…”
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MR imaging of scrotal tumors and pseudotumors by Cassidy, Fiona Hughes, Ishioka, Kevin M, McMahon, Colm J, Chu, Pauline, Sakamoto, Kyoko, Lee, Karen S, Aganovic, Lejla

“…Magnetic resonance (MR) imaging is an important imaging technique in the evaluation of scrotal masses, providing a useful adjunct to ultrasonography (US)…”
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Incidentally detected pancreatic duct dilatation on ultrasound and role of MRI by Bezuidenhout, Abraham Fourie, Lee, Kristy D, Mashar, Meghavi, Nakhaei, Mohammed, Phung, Lauren, Lee, Karen S, Wei, Jesse L, Brook, Olga R, Mortele, Koenraad J

“…The clinical significance of incidentally detected pancreatic duct (PD) dilatation at ultrasound (US) without a visualized underlying cause is unclear. We…”
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Imaging of the female urethra by Sekhar, Aarti, Eberhardt, Linton, Lee, Karen S.

“…Female urethral pathology can be challenging to diagnose clinically due to non-specific symptoms. High-resolution MRI has become a powerful tool in the…”
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Yield of pelvic CT in emergency department patients undergoing CT torso for generalized or multiple complaints by Carraway, Thomas E., Brook, Alexander, Levenson, Robin B., Lee, Karen S.

“…Purpose To evaluate the utility of pelvic computed tomography (CT) in emergency department (ED) patients undergoing chest CT angiogram (CTA) for chest pain or…”
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Clinical utility of magnetic resonance imaging in the evaluation of pregnant females with suspected acute appendicitis by Kereshi, Borko, Lee, Karen S., Siewert, Bettina, Mortele, Koenraad J.

“…Objectives To assess the diagnostic performance of magnetic resonance imaging (MRI) in a large cohort of pregnant females with suspected acute appendicitis and…”
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Acute Abdominal Pain Following Optical Colonoscopy: CT Findings and Clinical Considerations by Levenson, Robin B, Troy, Katherine M, Lee, Karen S

“…Optical colonoscopy is a common procedure; more than 14 million are performed annually in the United States. Serious colonoscopy complications are uncommon,…”
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Retroperitoneal cystic masses: magnetic resonance imaging features by Hegazi, Tarek M., Al-Sharydah, Abdulaziz M., Lee, Karen S., Mortele, Koenraad

“…The objective of this review is to discuss the clinical and histopathologic features, MRI characteristics, and management options of retroperitoneal cystic…”
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Differentiation of pancreatic head ductal adenocarcinoma from inflammatory pancreatic pseudomass by MR cholangio-pancreatography: utility of the duct-interrupted, corona, and attraction signs by Beker, Kevin, Lee, Karen S., Tsai, Leo L., Hegazi, Tarek, Garces-Descovich, Alejandro, Brook, Alexander, Mortele, Koenraad J.

“…Purpose To determine sensitivity and specificity of the “duct-interrupted,” “corona,” and “attraction” signs on MR cholangio-pancreatography (MRCP) in…”
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