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Helicobacter pylori Clarithromycin Resistance and Treatment Failure Are Common in the USA.
Published in:
2016
By:
- Park, Jason;
- Dunbar, Kerry;
- Mitui, Midori;
- Arnold, Christina;
- Lam-Himlin, Dora;
- Valasek, Mark;
- Thung, Irene;
- Okwara, Chinemerem;
- Coss, Elizabeth;
- Cryer, Byron;
- Doern, Christopher;
- Park, Jason Y;
- Dunbar, Kerry B;
- Arnold, Christina A;
- Lam-Himlin, Dora M;
- Valasek, Mark A;
- Doern, Christopher D
Publication type:
journal article
Comparative diagnostic performance of ultrasound shear wave elastography and magnetic resonance elastography for classifying fibrosis stage in adults with biopsy-proven nonalcoholic fatty liver disease.
Published in:
European Radiology, 2022, v. 32, n. 4, p. 2457, doi. 10.1007/s00330-021-08369-9
By:
- Zhang, Yingzhen N.;
- Fowler, Kathryn J.;
- Boehringer, Andrew S.;
- Montes, Vivian;
- Schlein, Alexandra N.;
- Covarrubias, Yesenia;
- Wolfson, Tanya;
- Hong, Cheng W.;
- Valasek, Mark A.;
- Andre, Michael P.;
- Loomba, Rohit;
- Sirlin, Claude B.
Publication type:
Article
Magnetic resonance elastography biomarkers for detection of histologic alterations in nonalcoholic fatty liver disease in the absence of fibrosis.
Published in:
European Radiology, 2021, v. 31, n. 11, p. 8408, doi. 10.1007/s00330-021-07988-6
By:
- Qu, Yali;
- Middleton, Michael S.;
- Loomba, Rohit;
- Glaser, Kevin J.;
- Chen, Jun;
- Hooker, Jonathan C.;
- Wolfson, Tanya;
- Covarrubias, Yesenia;
- Valasek, Mark A.;
- Fowler, Kathryn J.;
- Zhang, Yingzhen N.;
- Sy, Ethan;
- Gamst, Anthony C.;
- Wang, Kang;
- Mamidipalli, Adrija;
- Schwimmer, Jeffrey B.;
- Song, Bin;
- Reeder, Scott B.;
- Yin, Meng;
- Ehman, Richard L.
Publication type:
Article
Clinical and histologic factors associated with discordance between steatosis grade derived from histology vs. MRI‐PDFF in NAFLD.
Published in:
Alimentary Pharmacology & Therapeutics, 2023, v. 58, n. 2, p. 229, doi. 10.1111/apt.17564
By:
- Kim, Beom K.;
- Bernstein, Nicole;
- Huang, Daniel Q.;
- Tamaki, Nobuharu;
- Imajo, Kento;
- Yoneda, Masato;
- Sutter, Nancy;
- Jung, Jinho;
- Nguyen, Khang;
- Nguyen, Leyna;
- Le, Tracy;
- Madamba, Egbert;
- Richards, Lisa;
- Valasek, Mark A.;
- Behling, Cynthia;
- Sirlin, Claude B.;
- Nakajima, Atsushi;
- Loomba, Rohit
Publication type:
Article
Letter: the combination of histologic remission and Mayo endoscopic score 1 as a suitable therapeutic target in ulcerative colitis—authors' reply.
Published in:
Alimentary Pharmacology & Therapeutics, 2021, v. 53, n. 8, p. 957, doi. 10.1111/apt.16316
By:
- Jangi, Sushrut;
- Yoon, Hyuk;
- Dulai, Parambir;
- Valasek, Mark;
- Boland, Brigid;
- Jairath, Vipul;
- Feagan, Brian;
- Sandborn, William;
- Singh, Siddharth
Publication type:
Article
An expert consensus to standardise the assessment of histological disease activity in Crohn's disease clinical trials.
Published in:
Alimentary Pharmacology & Therapeutics, 2021, v. 53, n. 7, p. 784, doi. 10.1111/apt.16248
By:
- Almradi, Ahmed;
- Ma, Christopher;
- D'Haens, Geert R.;
- Sandborn, William J.;
- Parker, Claire E.;
- Guizzetti, Leonardo;
- Borralho Nunes, Paula;
- De Hertogh, Gert;
- Feakins, Roger M.;
- Khanna, Reena;
- Lauwers, Gregory Y.;
- Mookhoek, Aart;
- Pai, Reetesh K.;
- Peyrin‐Biroulet, Laurent;
- Riddell, Robert;
- Rosty, Christophe;
- Schaeffer, David F.;
- Valasek, Mark A.;
- Singh, Siddharth;
- Crowley, Eileen
Publication type:
Article
Evaluating the optimum number of biopsies to assess histological inflammation in ulcerative colitis: a retrospective cohort study.
Published in:
Alimentary Pharmacology & Therapeutics, 2020, v. 52, n. 10, p. 1574, doi. 10.1111/apt.16083
By:
- Battat, Robert;
- Vande Casteele, Niels;
- Pai, Rish K.;
- Wang, Zhongya;
- Zou, Guangyong;
- McDonald, John W. D.;
- Duijvestein, Marjolijn;
- Jeyarajah, Jenny;
- Parker, Claire E.;
- Van Viegen, Tanja;
- Nelson, Sigrid A.;
- Boland, Brigid S.;
- Singh, Siddharth;
- Dulai, Parambir S.;
- Valasek, Mark A.;
- Feagan, Brian G.;
- Jairath, Vipul;
- Sandborn, William J.
Publication type:
Article
Predictors and outcomes of histological remission in ulcerative colitis treated to endoscopic healing.
Published in:
Alimentary Pharmacology & Therapeutics, 2020, v. 52, n. 6, p. 1008, doi. 10.1111/apt.16026
By:
- Jangi, Sushrut;
- Yoon, Hyuk;
- Dulai, Parambir S.;
- Valasek, Mark;
- Boland, Brigid S.;
- Jairath, Vipul;
- Feagan, Brian G.;
- Sandborn, William J.;
- Singh, Siddharth
Publication type:
Article
Drug-Induced Liver Injury Associated with the Use of Everolimus in a Liver Transplant Patient.
Published in:
Case Reports in Transplantation, 2018, p. 1, doi. 10.1155/2018/7410508
By:
- Patel, Serena;
- Mendler, Michel H.;
- Valasek, Mark A.;
- Tsunoda, Shirley M.
Publication type:
Article
Low-Grade Appendiceal Mucinous Neoplasm Involving the Endometrium and Presenting with Mucinous Vaginal Discharge.
Published in:
Case Reports in Obstetrics & Gynecology, 2016, p. 1, doi. 10.1155/2016/6841989
By:
- Vavinskaya, Vera;
- Baumgartner, Joel M.;
- Ko, Albert;
- Saenz, Cheryl C.;
- Valasek, Mark A.
Publication type:
Article
Biallelic Mismatch Repair Deficiency in an Adolescent Female.
Published in:
2018
By:
- Hildreth, Amber;
- Valasek, Mark A.;
- Thung, Irene;
- Savides, Thomas;
- Sivagnanam, Mamata;
- Ramamoorthy, Sonia;
- Huang, Sherry
Publication type:
Case Study
Histologic Predictors of Recurrence in Mucinous Appendiceal Tumors with Peritoneal Dissemination after HIPEC.
Published in:
Annals of Surgical Oncology: An Oncology Journal for Surgeons, 2018, v. 25, n. 3, p. 702, doi. 10.1245/s10434-017-6310-8
By:
- Reghunathan, Meera;
- Kelly, Kaitlyn J.;
- Valasek, Mark A.;
- Lowy, Andrew M.;
- Baumgartner, Joel M.
Publication type:
Article
The UPF1 RNA surveillance gene is commonly mutated in pancreatic adenosquamous carcinoma.
Published in:
Nature Medicine, 2014, v. 20, n. 6, p. 596, doi. 10.1038/nm.3548
By:
- Liu, Chen;
- Karam, Rachid;
- Zhou, YingQi;
- Su, Fang;
- Ji, Yuan;
- Li, Gang;
- Xu, GuoTong;
- Lu, LiXia;
- Wang, ChongRen;
- Song, MeiYi;
- Zhu, JingPing;
- Wang, YiRan;
- Zhao, YiFan;
- Foo, Wai Chin;
- Zuo, MingXin;
- Valasek, Mark A;
- Javle, Milind;
- Wilkinson, Miles F;
- Lu, YanJun
Publication type:
Article
CONTEMPLATING COGNITIVE ENHANCEMENT IN MEDICAL STUDENTS AND RESIDENTS.
Published in:
Perspectives in Biology & Medicine, 2010, v. 53, n. 2, p. 200, doi. 10.1353/pbm.0.0154
By:
- WEBB, JADON R.;
- THOMAS, JOHN W.;
- VALASEK, MARK A.
Publication type:
Article
Nonuterine Lipoleiomyoma.
Published in:
2017
By:
- Bommakanti, Krishna;
- Valasek, Mark A.;
- Sicklick, Jason K.
Publication type:
journal article
354 Evaluation of the New AJCC Tumor (T) Stage in Patients With Pancreatic Ductal Adenocarcinoma.
Published in:
American Journal of Clinical Pathology, 2018, v. 149, p. S154, doi. 10.1093/ajcp/aqx129.353
By:
- Rubenstein, Wesley;
- Lin, Grace;
- Valasek, Mark;
- Tipps, Ann;
- Vavinskaya, Vera;
- Hosseini, Mojgan
Publication type:
Article
Liver X Receptor Activation Enhances Cholesterol Loss from the Brain, Decreases Neuroinflammation, and Increases Survival of the NPC1 Mouse.
Published in:
Journal of Neuroscience, 2007, v. 27, n. 52, p. 14470, doi. 10.1523/JNEUROSCI.4823-07.2007
By:
- Repa, Joyce J.;
- Hao Li;
- Frank-Cannon, Tamy C.;
- Valasek, Mark A.;
- Turley, Stephen D.;
- Tansey, Malú G.;
- Dietschy, John M.
Publication type:
Article
Mutation profile of high‐grade appendiceal mucinous neoplasm.
Published in:
Histopathology, 2020, v. 76, n. 3, p. 461, doi. 10.1111/his.13986
By:
- Liao, Xiaoyan;
- Vavinskaya, Vera;
- Sun, Katherine;
- Hao, Yansheng;
- Li, Xiaodong;
- Valasek, Mark;
- Xu, Ruliang;
- Polydorides, Alexandros D;
- Houldsworth, Jane;
- Harpaz, Noam
Publication type:
Article
Correlations Between Gastrointestinal Symptoms and Endoscopic–Histologic Disease Activity in Adults with Ulcerative Colitis.
Published in:
Digestive Diseases & Sciences, 2023, v. 68, n. 8, p. 3254, doi. 10.1007/s10620-023-07986-2
By:
- Tse, Chung Sang;
- Nguyen, Hang P.;
- Singh, Siddharth;
- Dulai, Parambir S.;
- Neill, Jennifer;
- Le, Helen;
- Valasek, Mark;
- Dervieux, Thierry;
- Collins, Angelina E.;
- Boland, Brigid Sweeney
Publication type:
Article
Predictors and significance of histologic response to neoadjuvant therapy for gastric cancer.
Published in:
Journal of Surgical Oncology, 2021, v. 123, n. 8, p. 1716, doi. 10.1002/jso.26458
By:
- Rajabnejad, Ataollah;
- Vaida, Florin;
- Valasek, Mark;
- Razzaque, Saqib;
- Fanta, Paul;
- Horgan, Santiago;
- Bouvet, Michael;
- Lowy, Andrew M.;
- Kelly, Kaitlyn J.
Publication type:
Article
Reader agreement and accuracy of ultrasound features for hepatic steatosis.
Published in:
Abdominal Radiology, 2019, v. 44, n. 1, p. 54, doi. 10.1007/s00261-018-1683-0
By:
- Hong, Cheng William;
- Dekhordy, Soudabeh Fazeli;
- Schlein, Alexandra N.;
- Housman, Elise;
- Deiranieh, Lisa H.;
- Li, Charles Q.;
- Casola, Giovanna;
- O'Boyle, Mary;
- Richman, Katherine M.;
- Andre, Michael;
- Sirlin, Claude B.;
- Loomba, Rohit;
- Marsh, Austin;
- Wolfson, Tanya;
- Paige, Jeremy;
- Wasnik, Ashish P.;
- Jang, Hyun-Jung;
- Dietrich, Christoph F.;
- Piscaglia, Fabio;
- Valasek, Mark A.
Publication type:
Article
Development of 3D-iNET ORION: a novel, pre-clinical, three-dimensional in vitro cell model for modeling human metastatic neuroendocrine tumor of the pancreas.
Published in:
Human Cell, 2024, v. 37, n. 5, p. 1593, doi. 10.1007/s13577-024-01113-7
By:
- Strnadel, Jan;
- Valasek, Mark A.;
- Lin, Grace Y.;
- Lin, Huahui;
- Tipps, Ann M. Ponsford;
- Woo, Sang Myung;
- Fujimura, Ken;
- Wang, Huawei;
- Choi, Sunkyu;
- Bui, Jack;
- Hermosillo, Christopher;
- Jepsen, Kristen;
- Navarro, Michael R.;
- Kelber, Jonathan A.;
- Klemke, Richard L.;
- Bouvet, Michael
Publication type:
Article
Bullet fragment fiducials in stereotactic body radiotherapy as a bridge to transplant for hepatocellular carcinoma.
Published in:
2017
By:
- Takayesu, Jamie S. K.;
- Tringale, Kathryn R.;
- Marshall, Deborah C.;
- Burkeen, Jeffrey;
- Valasek, Mark A.;
- Hemming, Alan;
- Atwood, Todd;
- Simpson, Daniel;
- Hattangadi-Gluth, Jona
Publication type:
Case Study
Standardising the interpretation of liver biopsies in non‐alcoholic fatty liver disease clinical trials.
Published in:
Alimentary Pharmacology & Therapeutics, 2019, v. 50, n. 10, p. 1100, doi. 10.1111/apt.15503
By:
- Pai, Rish K.;
- Kleiner, David E.;
- Hart, John;
- Adeyi, Oyedele A.;
- Clouston, Andrew D.;
- Behling, Cynthia A.;
- Jain, Dhanpat;
- Kakar, Sanjay;
- Brahmania, Mayur;
- Burgart, Lawrence;
- Batts, Kenneth P.;
- Valasek, Mark A.;
- Torbenson, Michael S.;
- Guindi, Maha;
- Wang, Hanlin L.;
- Ajmera, Veeral;
- Adams, Leon A.;
- Parker, Claire E.;
- Feagan, Brian G.;
- Loomba, Rohit
Publication type:
Article
Serum bile acid patterns are associated with the presence of NAFLD in twins, and dose‐dependent changes with increase in fibrosis stage in patients with biopsy‐proven NAFLD.
Published in:
Alimentary Pharmacology & Therapeutics, 2019, v. 49, n. 2, p. 183, doi. 10.1111/apt.15035
By:
- Caussy, Cyrielle;
- Hsu, Cynthia;
- Singh, Seema;
- Bassirian, Shirin;
- Kolar, James;
- Faulkner, Claire;
- Sinha, Nikhil;
- Bettencourt, Ricki;
- Gara, Naveen;
- Valasek, Mark A.;
- Schnabl, Bernd;
- Richards, Lisa;
- Brenner, David A.;
- Hofmann, Alan F.;
- Loomba, Rohit
Publication type:
Article
Gastric Medullary Carcinoma with Sporadic Mismatch Repair Deficiency and a TP53 R273C Mutation: An Unusual Case with Wild-Type BRAF.
Published in:
Case Reports in Pathology, 2017, p. 1, doi. 10.1155/2017/3427343
By:
- Lowenthal, Brett M.;
- Chan, Theresa W.;
- Thorson, John A.;
- Kelly, Kaitlyn J.;
- Savides, Thomas J.;
- Valasek, Mark A.
Publication type:
Article
Metastatic Gastrointestinal Adenocarcinoma with Osteoblastic Activity: A Case Report of Esophageal and Colonic Primaries.
Published in:
2016
By:
- Lowenthal, Brett Matthew;
- Shabaik, Ahmed S.;
- Valasek, Mark A.
Publication type:
Case Study
Association of noninvasive quantitative decline in liver fat content on MRI with histologic response in nonalcoholic steatohepatitis.
Published in:
Therapeutic Advances in Gastroenterology, 2016, v. 9, n. 5, p. 692, doi. 10.1177/1756283X16656735
By:
- Patel, Janki;
- Bettencourt, Ricki;
- Cui, Jeffrey;
- Salotti, Joanie;
- Hooker, Jonathan;
- Bhatt, Archana;
- Hernandez, Carolyn;
- Nguyen, Phirum;
- Aryafar, Hamed;
- Valasek, Mark;
- Haufe, William;
- Hooker, Catherine;
- Richards, Lisa;
- Sirlin, Claude B.;
- Loomba, Rohit
Publication type:
Article
Cardiovascular risk assessment in the treatment of nonalcoholic steatohepatitis: a secondary analysis of the MOZART trial.
Published in:
Therapeutic Advances in Gastroenterology, 2016, v. 9, n. 2, p. 152, doi. 10.1177/1756283X15621232
By:
- Lin, Steven C.;
- Ang, Brandon;
- Hernandez, Carolyn;
- Bettencourt, Ricki;
- Jain, Rashmi;
- Salotti, Joanie;
- Richards, Lisa;
- Kono, Yuko;
- Bhatt, Archana;
- Aryafar, Hamed;
- Lin, Grace Y.;
- Valasek, Mark A.;
- Sirlin, Claude B.;
- Brouha, Sharon;
- Loomba, Rohit
Publication type:
Article
The California Telepathology Service: UCLA's Experience in Deploying a Regional Digital Pathology Subspecialty Consultation Network.
Published in:
Journal of Pathology Informatics, 2019, v. 10, p. 1, doi. 10.4103/jpi.jpi_22_19
By:
- Chong, Thomas;
- Palma-Diaz, M. Fernando;
- Fisher, Craig;
- Gui, Dorina;
- Ostrzega, Nora L.;
- Sempa, Geoffrey;
- Sisk, Anthony E.;
- Valasek, Mark;
- Wang, Beverly Y.;
- Zuckerman, Jonathan;
- Khacherian, Chris;
- Binder, Scott;
- Wallace, W. Dean
Publication type:
Article
The California Telepathology Service: UCLA's Experience in Deploying a Regional Digital Pathology Subspecialty Consultation Network.
Published in:
Journal of Pathology Informatics, 2019, v. 10, p. 1, doi. 10.4103/jpi.jpi_22_19
By:
- Thomas Chong;
- Palma-Diaz, M. Fernando;
- Fisher, Craig;
- Dorina Gui;
- Ostrzega, Nora L.;
- Sempa, Geoffrey;
- Sisk, Anthony E.;
- Valasek, Mark;
- Wang, Beverly Y.;
- Zuckerman, Jonathan;
- Khacherian, Chris;
- Binder, Scott;
- Wallace, W. Dean
Publication type:
Article
Overinterpretation is common in pathological diagnosis of appendix cancer during patient referral for oncologic care.
Published in:
PLoS ONE, 2017, v. 12, n. 6, p. 1, doi. 10.1371/journal.pone.0179216
By:
- Valasek, Mark A.;
- Thung, Irene;
- Gollapalle, Esha;
- Hodkoff, Alexey A.;
- Kelly, Kaitlyn J.;
- Baumgartner, Joel M.;
- Vavinskaya, Vera;
- Lin, Grace Y.;
- Tipps, Ann P.;
- Hosseini, Mojgan V.;
- Lowy, Andrew M.
Publication type:
Article
Diagnostic accuracy of two-dimensional shear wave elastography and transient elastography in nonalcoholic fatty liver disease.
Published in:
Therapeutic Advances in Gastroenterology, 2021, v. 14, p. 1, doi. 10.1177/17562848211050436
By:
- Sharpton, Suzanne R.;
- Tamaki, Nobuharu;
- Bettencourt, Ricki;
- Madamba, Egbert;
- Jung, Jinho;
- Liu, Amy;
- Behling, Cynthia;
- Valasek, Mark A.;
- Loomba, Rohit
Publication type:
Article
Diagnostic accuracy of two-dimensional shear wave elastography and transient elastography in nonalcoholic fatty liver disease.
Published in:
Therapeutic Advances in Gastroenterology, 2021, v. 14, p. 1, doi. 10.1177/17562848211050436
By:
- Sharpton, Suzanne R.;
- Tamaki, Nobuharu;
- Bettencourt, Ricki;
- Madamba, Egbert;
- Jung, Jinho;
- Liu, Amy;
- Behling, Cynthia;
- Valasek, Mark A.;
- Loomba, Rohit
Publication type:
Article

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