Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Asif Khalid"'
Autor:
Mordechai Rabinovitz, J. Wallis Marsh, Melissa E. Hogg, Asif Khalid, Rohit Das, Allan Tsung, Aatur D. Singhi, David A. Geller, Kenneth K.W. Lee, Kenneth E. Fasanella, James F. Pingpank, Abigail I. Wald, Michael A. Nalesnik, N. Paul Ohori, Adam Slivka, Amer H. Zureikat, Savreet Sarkaria, Randall E. Brand, Anil K. Dasyam, Jennifer Chennat, M. Samir Ayasso, David L. Bartlett, Nathan Bahary, Herbert J. Zeh, Marina N. Nikiforova, Abhinav Humar, Sara E. Monaco, Georgios I. Papachristou, Kevin McGrath
Publikováno v:
Gut. 69:52-61
ObjectiveDespite improvements in imaging, serum CA19-9 and pathological evaluation, differentiating between benign and malignant bile duct strictures remains a diagnostic conundrum. Recent developments in next-generation sequencing (NGS) have opened
Autor:
Kenneth K. Lee, James W. Marsh, Herbert J. Zeh, Melissa E. Hogg, Randall E. Brand, Georgios I. Papachristou, Kevin McGrath, David L. Bartlett, Marina N. Nikiforova, Adam Slivka, Sara E. Monaco, Allan Tsung, Kenneth E. Fasanella, James F. Pingpank, Abigail I. Wald, Anil K. Dasyam, Jennifer Chennat, Aatur D. Singhi, Amer H. Zureikat, N. Paul Ohori, Asif Khalid
Publikováno v:
Gut
ObjectiveDNA-based testing of pancreatic cyst fluid (PCF) is a useful adjunct to the evaluation of pancreatic cysts (PCs). Mutations in KRAS/GNAS are highly specific for intraductal papillary mucinous neoplasms (IPMNs) and mucinous cystic neoplasms (
Autor:
Kevin McGrath, Michael K. Sanders, Julie Holinga, Kenneth E. Fasanella, Jennifer Chennat, Asif Khalid, Aatur D. Singhi, John R. Scherer
Publikováno v:
Journal of Clinical Gastroenterology. 49:289-292
We sought to compare the efficacy and safety of endoscopic ultrasound-guided endoscopic resection (ER) and endoscopic band ligation (EBL) for autoamputation of small duodenal carcinoids.The ideal management of small duodenal carcinoid tumors remains
Autor:
Adam Slivka, Geeta S. Mantha, Aatur D. Singhi, Xuong Lu, Allan Tsung, Jennifer Chennat, Marina N. Nikiforova, Randall E. Brand, Kenneth K. Lee, Amer H. Zureikat, Georgios I. Papachristou, Kevin McGrath, Tanner L. Bartholow, Kenneth E. Fasanella, Herbert J. Zeh, Asif Khalid, N. Paul Ohori, Reetesh K. Pai
Publikováno v:
Clinical Cancer Research. 20:4381-4389
Purpose: Management guidelines for pancreatic intraductal papillary mucinous neoplasms (IPMN) and mucinous cystic neoplasms (MCN) are based on the assumption that mucinous cysts can be accurately distinguished from other pancreatic cystic lesions. Pr
Autor:
Asif Khalid, Reetesh K. Pai, Sarah Navina, N. Paul Ohori, Geeta S. Mantha, Randall E. Brand, Marina N. Nikiforova, Kenneth E. Fasanella, Herbert J. Zeh, Adam Slivka, Kevin McGrath, Amer H. Zureikat, Aatur D. Singhi, Karen E. Schoedel, Alyssa M. Krasinskas, Jennifer Chennat
Publikováno v:
Modern Pathology. 26:1478-1487
With improvements in abdominal imaging, detection of incidental pancreatic cysts are becoming increasingly common. Analysis of pancreatic cyst fluid from fine-needle aspiration is particularly important in identifying intraductal papillary mucinous n
Autor:
John M. DeWitt, Kevin McGrath, Jey-Hsin Chen, N. Paul Ohori, Asif Khalid, Kenneth E. Fasanella, Marina N. Nikiforova, Michael K. Sanders
Publikováno v:
Pancreatology. 11:482-486
Background/Aims: Autoimmune pancreatitis (AIP) may mimic pancreatic cancer (PC). The detection of DNA mutations in endoscopic ultrasound-guided fine needle aspiration (EUS-FNA) material may improve discrimination between AIP and PC and is the context
Autor:
Robyn T. Domsic, Asif Khalid, Michael K. Sanders, Kenneth E. Fasanella, Debra Brody, Kevin McGrath
Publikováno v:
Gastrointestinal Endoscopy. 69:1074-1080
The clinical course of pancreatic endocrine tumors (PET) depends on tumor size, the presence of invasion or metastasis, the Ki-67 index, mitoses per high power field, and mutational damage. Most of this information is not available before surgery for
Autor:
Sally E. Carty, N. Paul Ohori, Maliha Zahid, Laurentia Nodit, Kevin McGrath, Sydney D. Finkelstein, Karen E. Schoedel, Asif Khalid, Niraj Jani
Publikováno v:
Clinical Gastroenterology and Hepatology. 4:1474-1478
The clinical course of pancreatic endocrine tumor (PET) varies depending on tumor aggressiveness, disease extent, and possibly accumulated molecular alterations. Endoscopic ultrasound-guided fine-needle aspiration (EUS-FNA) results, although accurate
Autor:
James P. DeLany, Kenneth K.W. Lee, Faris Murad, Krutika Patel, Jennifer Chennat, Vijay P. Singh, Georgios I. Papachristou, Dhiraj Yadav, Ram N. Trivedi, Adam Slivka, Michael D. Crowell, Randall E. Brand, Sarah Navina, Cristiane de Oliveira, Rachel Cline, Rahul Pannala, Deepthi Jaligama, Chandra Durgampudi, Asif Khalid, Pawan Noel, David C. Whitcomb, Chathur Acharya
Publikováno v:
Gut. 65(1)
Background and aims Peripancreatic fat necrosis occurs frequently in necrotising pancreatitis. Distinguishing markers from mediators of severe acute pancreatitis (SAP) is important since targeting mediators may improve outcomes. We evaluated potentia
Autor:
Kenneth E. Fasanella, Jon M. Davison, Julie Holinga, Asif Khalid, Michael K. Sanders, Kevin McGrath
Publikováno v:
Gastrointestinal endoscopy. 75(4)
v f p The term “karzinoide” was first used by Oberndorfer in 1907 to describe tumors that resembled adenocarcinomas yet behaved in a more benign fashion. Synonymous with ow-grade (World Health Organization [WHO] grade 1) ell-differentiated neuroe