Search Results - "Somashekar G. Krishna"

Appraisal of needle-based confocal laser endomicroscopy in the diagnosis of pancreatic cysts by Krishna, Somashekar G, Lee, Jeffery H

“…Nearly 2.5% of cross-sectional imaging studies will report a finding of a cystic pancreatic lesion. Even though most of these are incidental findings, it…”
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Diagnostic performance of endoscopic ultrasound for detection of pancreatic malignancy following an indeterminate multidetector CT scan: a systemic review and meta-analysis by Krishna, Somashekar G., Rao, Bhavana B., Ugbarugba, Emmanuel, Shah, Zarine K., Blaszczak, Alecia, Hinton, Alice, Conwell, Darwin L., Hart, Phil A.

“…Background Pancreatic ductal adenocarcinoma (PDAC) has a dismal prognosis in part due to delayed diagnosis. Even with advances in cross-sectional imaging,…”
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Activation of the RAS pathway through uncommon BRAF mutations in mucinous pancreatic cysts without KRAS mutation by Ren, Rongqin, Krishna, Somashekar G., Chen, Wei, Frankel, Wendy L., Shen, Rulong, Zhao, Weiqiang, Avenarius, Matthew R., Garee, Jason, Caruthers, Sean, Jones, Dan

“…Diagnostic testing of pancreatic cyst fluid obtained by endoscopic ultrasound-guided fine needle aspiration (EUS-FNA) has traditionally utilized elevated…”
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Needle-based confocal laser endomicroscopy for the diagnosis of pancreatic cystic lesions: an international external interobserver and intraobserver study (with videos) by Krishna, Somashekar G., MD, MPH, Brugge, William R., MD, MPH, Dewitt, John M., MD, Kongkam, Pradermchai, MD, Napoleon, Bertrand, MD, Robles-Medranda, Carlos, MD, Tan, Damien, MBBS, El-Dika, Samer, MD, McCarthy, Sean, MD, Walker, Jon, MD, MS, Dillhoff, Mary E., MD, MS, Manilchuk, Andrei, MD, Schmidt, Carl, MD, Swanson, Benjamin, MD, Shah, Zarine K., MD, Hart, Phil A., MD, Conwell, Darwin L., MD, MS

“…Background and Aims EUS-guided needle-based confocal laser endomicroscopy (nCLE) characteristics of common types of pancreatic cystic lesions (PCLs) have been…”
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Comparison of the utility of covered metal stents versus uncovered metal stents in the management of malignant biliary strictures in 749 patients by Lee, Jeffrey H., MD, MPH, Krishna, Somashekar G., MD, Singh, Amanpal, MD, MS, Ladha, Harshad S., MBBS, Slack, Rebecca S., MS, Ramireddy, Srinivas, MD, Raju, Gottumukkala S., MD, Davila, Marta, MD, Ross, William A., MD

“…Background Self-expandable metal stents (SEMSs) are used to relieve malignant biliary obstruction. Objective To compare outcomes between covered…”
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Pancreatic Cystic Neoplasms: Translating Guidelines into Clinical Practice by Mohapatra, Sonmoon, Krishna, Somashekar G, Pannala, Rahul

“…A combination of several factors, including the increasing use of cross-sectional imaging and an aging population, has led to pancreatic cystic lesions (PCLs)…”
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A validated gene expression model of high-risk multiple myeloma is defined by deregulated expression of genes mapping to chromosome 1 by Shaughnessy, John D., Zhan, Fenghuang, Burington, Bart E., Huang, Yongsheng, Colla, Simona, Hanamura, Ichiro, Stewart, James P., Kordsmeier, Bob, Randolph, Christopher, Williams, David R., Xiao, Yan, Xu, Hongwei, Epstein, Joshua, Anaissie, Elias, Krishna, Somashekar G., Cottler-Fox, Michele, Hollmig, Klaus, Mohiuddin, Abid, Pineda-Roman, Mauricio, Tricot, Guido, van Rhee, Frits, Sawyer, Jeffrey, Alsayed, Yazan, Walker, Ronald, Zangari, Maurizio, Crowley, John, Barlogie, Bart

“…To molecularly define high-risk disease, we performed microarray analysis on tumor cells from 532 newly diagnosed patients with multiple myeloma (MM) treated…”
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Germline multigene panel testing in acute and chronic pancreatitis by Ramsey, Mitchell L, Heald, Brandie, Gokun, Yevgeniya, Baker, Josie, Groce, J Royce, Han, Samuel, Hart, Phil A, Krishna, Somashekar G, Lara, Luis F, Lee, Peter J, Papachristou, Georgios I, Pearlman, Rachel, Poll, Sarah, Roberts, Maegan E, Stanich, Peter P

“…Germline genetic testing is recommended for younger patients with idiopathic pancreatitis but there has been a lack of consensus in recommendations for those…”
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An Overview of Pancreatic Neuroendocrine Tumors and an Update on Endoscopic Techniques for Their Management by Elkelany, Osama O, Karaisz, Fred G, Davies, Benjamin, Krishna, Somashekar G

“…The growing importance of advanced endoscopy in the diagnosis and treatment of pancreatic neuroendocrine neoplasms (PanNETs) necessitates a comprehensive…”
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Pancreatic Cystic Lesions: A Focused Review on Cyst Clinicopathological Features and Advanced Diagnostics by Chen, Wei, Ahmed, Nehaal, Krishna, Somashekar G

“…Macroscopic, endomicroscopic, and histologic findings and correlation are an integral part of the diagnostic evaluation of pancreatic cystic lesions (PCLs), as…”
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A Review of Endoscopic Ultrasound-Guided Chemoablative Techniques for Pancreatic Cystic Lesions by Koehler, Bryn, Ryoo, Da Yeon, Krishna, Somashekar G

“…Pancreatic cystic lesions (PCLs) are known precursors to pancreatic cancer, one of the deadliest types of cancer worldwide. Surgical removal or…”
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Use of EUS-FNA in diagnosing pancreatic neoplasm without a definitive mass on CT by Wang, Wei, MD, Shpaner, Alexander, MD, Krishna, Somashekar G., MD, MPH, Ross, William A., MD, MBA, Bhutani, Manoop S., MD, Tamm, Eric P., MD, Raju, Gottumukkala S., MD, Xiao, Lianchun, MS, Wolff, Robert A., MD, Fleming, Jason B., MD, Lee, Jeffrey H., MD, MPH

“…Background Diagnosis of pancreatic neoplasm is challenging in patients with inconclusive findings on pancreatic multidetector row CT (MDCT). Objective To…”
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Predictors of Pancreatic Cancer-Associated Weight Loss and Nutritional Interventions by Nemer, Laura, Krishna, Somashekar G, Shah, Zarine K, Conwell, Darwin L, Cruz-Monserrate, Zobeida, Dillhoff, Mary, Guttridge, Denis C, Hinton, Alice, Manilchuk, Andrei, Pawlik, Timothy M, Schmidt, Carl R, Talbert, Erin E, Bekaii-Saab, Tanios, Hart, Phil A

“…Pancreatic ductal adenocarcinoma (PDAC) is often accompanied by weight loss. We sought to characterize factors associated with weight loss and observed…”
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The Impact of Obesity on Gallstone Disease, Acute Pancreatitis, and Pancreatic Cancer by Cruz-Monserrate, Zobeida, PhD, Conwell, Darwin L., MD, MS, Krishna, Somashekar G., MD, MPH

“…Obesity is a well-recognized risk factor for gallstone formation and increases the risk for gallstone-related complications. Pancreatic diseases are impacted…”
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Characteristics and outcomes of hospitalized patients with Wilson’s disease in the United States: A national survey by Li, Na, Krishna, Somashekar G., Hinton, Alice, Conwell, Darwin L., Mumtaz, Khalid

“…Wilson’s disease (WD) is a rare genetic disorder characterized by excessive copper disposition predominantly in the liver and brain. Hospitalization data on…”
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Endoscopic ultrasound-guided confocal endomicroscopy requires high-quality imaging and interpretation for diagnostic evaluation of pancreatic cystic lesions by Krishna, Somashekar G.

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Application of Artificial Intelligence in the Detection and Differentiation of Colon Polyps: A Technical Review for Physicians by Chao, Wei-Lun, Manickavasagan, Hanisha, Krishna, Somashekar G

“…Research in computer-aided diagnosis (CAD) and the application of artificial intelligence (AI) in the endoscopic evaluation of the gastrointestinal tract is…”
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Radiomics for the Diagnosis and Differentiation of Pancreatic Cystic Lesions by Machicado, Jorge D, Koay, Eugene J, Krishna, Somashekar G

“…Radiomics, also known as quantitative imaging or texture analysis, involves extracting a large number of features traditionally unmeasured in conventional…”
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Role of Endoscopic Ultrasound in the Evaluation of Pancreatic Cystic Neoplasms: A Concise Review by Rangwani, Shiva, Juakiem, Wasseem, Krishna, Somashekar G, El-Dika, Samer

“…Pancreatic cystic lesions are being discovered as incidental lesions during cross-sectional imaging studies of the abdomen with increasing frequency…”
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Acute Abdominal Pain and Hematochezia in a Long-Distance Runner by Robinson, Robert S., Modi, Rohan M., Krishna, Somashekar G.

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