Back to Authors

Chen, John J

0000-0003-3644-7528

Mayo Clinic

Department of Neurology, Mayo Clinic College of Medicine, Rochester, MN.

Citations 143

Association of Maintenance Intravenous Immunoglobulin With Prevention of Relapse in Adult Myelin Oligodendrocyte Glycoprotein Antibody–Associated Disease
Chen, John J. , Huda, Saif , Hacohen, Yael , Levy, Michael , Lotan, Itay , Wilf‐Yarkoni, Adi , Hellmann, Mark A. , Sotirchos, Elias S. , Pittock, Sean J. , Bhatti, M. Tariq , Eggenberger, Eric , Nome, Marie A. Di , Kim, Ho Jin , Paul, Friedemann , Dale, Russell C. , Ramanathan, Sudarshini , Palace, Jacqueline , Leite, Maria Isabel , Lam, Byron L. , Bennett, Jeffrey L. , Hodge, Dave, Audoin, Bertrand , Deschamps, Romain , Pique, Julie , Marignier, Romain , Eggenberger, Eric R, Di Nome, Marie, Pittock, S J , Bennett, Jeffrey L , Dale, Russell C , Levy, Michael , Chen, John J , Paul, Friedemann , Sotirchos, Elias S , Hacohen, Yael , Lotan, Itay , Ramanathan, Sudarshini , Palace, Jacqueline , Stiebel‐Kalish, Hadas , Henderson, Amanda D. , Kim, Su‐Hyun , Saiz, Albert , Camera, Valentina , Mariotto, Sara , Maillart, Elisabeth , Flanagan, Eoin P.

JAMA Neurology | April 4, 2022 | Volume: 79 | Issue: 5 | Pages: 518

10.1001/jamaneurol.2022.0489 Get It

The ‘Fault’ Lies in the Choroid: Peripapillary Intrachoroidal Cavitation Presenting with Progressive Vision Loss
Bhatti, M. Tariq , Chen, John J. , Mansukhani, Sasha A. , Dolan, Joseph, Olatunji, Sunday, Chen, John J , Mansukhani, Sasha A , Belamkar, Aditya V. , Dolan, Joseph, Olatunji, Sunday

Neuro-Ophthalmology | January 25, 2022 | Volume: 46 | Issue: 4 | Pages: 254-257

10.1080/01658107.2021.2009521 Get It

Investigating the Immunopathogenic Mechanisms Underlying MOGAD
McCombe, Jennifer A. , Chen, John J. , Ζεκερίδου, Αναστασία , Lucchinetti, Claudia F. , Pittock, Sean J. , Zekeridou, Anastasia , Pittock, S J , Chen, John J , Flanagan, Eoin P.

Annals of Neurology | December 4, 2021 | Volume: 91 | Issue: 2 | Pages: 299-300

10.1002/ana.26279 Get It

Diagnostic value of aquaporin-4-IgG live cell based assay in neuromyelitis optica spectrum disorders
Redenbaugh, Vyanka , Montalvo, Mayra , Sechi, Elia , Fryer, James P., Lennon, Vanda A. , Mills, John R. , Wingerchuk, Dean M. , Chen, John J. , Bhatti, M. Tariq , López‐Chiriboga, A. Sebastian , Pittock, Sean J, Pittock, Sean J. , Lopez-Chiriboga, A Sebastian , Pittock, Sean J , Flanagan, E P , Pittock, S J , Chen, John J , Sechi, Elia , Redenbaugh, Vyanka , Buciuc, Marina , McKeon, Andrew , Weinshenker, Brian G. , Flanagan, Eoin P.

Multiple Sclerosis Journal - Experimental, Translational and Clinical | November 26, 2021 | Volume: 7 | Issue: 4 | Pages: No page available

10.1177/20552173211052656 Get It

Objective Determine the utility of aquaporin 4 IgG (AQP4-IgG) testing (live cell-based assay) for Neuromyelitis Optica Spectrum Disorders (NMOSD). Methods We included Mayo Clinic patients (1/1/2018-12/31/2019) tested for serum AQP4-IgG by live cell-based flow-cytometric assay. Medical records were reviewed to assess if patients fulfilled 2015 NMOSD criteria. Results Of 1371 patients tested, 41 were positive (3%) and all fulfilled NMOSD criteria with AQP4-IgG (specificity = 100%). Only 10/1330 testing negative met NMOSD criteria without AQP4-IgG (sensitivity = 80%) and seven of these 10 were MOG-IgG positive. Conclusions AQP4-IgG by live cell-based assay was highly specific and without false positives in a high throughput setting.
Clinical Reasoning: A 31-Year-Old Man With Sequential Vision Loss
Fortes, Blake, Chen, John J., Bhatti, M. Tariq, Chen, John J. , Fortes, Blake H. , Chen, John J , Fortes, Blake H , Chen, John J., Bhatti, M. Tariq

Neurology | November 19, 2021 | Volume: 98 | Issue: 4 | Pages: 163-169

10.1212/wnl.0000000000013084 Get It

Proceedings of the 43nd Annual Upper Midwest Neuro-Ophthalmology Group Meeting, July 23, 2021 and Second Virtual Upper Midwest Neuro-Ophthalmology Group Meeting
Tajfirouz, Deena , Judge, Casey, Chen, John J. , Chen, John J , McClelland, Collin M.

Neuro-Ophthalmology | October 13, 2021 | Volume: 45 | Issue: 6 | Pages: 411-416

10.1080/01658107.2021.1981948 Get It

Population-based Rate and Patterns of Diplopia in Giant Cell Arteritis
Becerra, Clara M. Castillejo , Crowson, Cynthia S. , Bhatti, M. Tariq , Chen, John J. , Castillejo Becerra, Clara M, Chen, John J , Castillejo Becerra, Clara M , Koster, Matthew J. , Warrington, Kenneth J.

Neuro-Ophthalmology | August 20, 2021 | Volume: 46 | Issue: 2 | Pages: 75-79

10.1080/01658107.2021.1965627 Get It

CNS Demyelinating Attacks Requiring Ventilatory Support With Myelin Oligodendrocyte Glycoprotein or Aquaporin-4 Antibodies
Zhao-Fleming, Hannah , Sánchez, Cristina Valencia, Sechi, Elia , Inbarasu, Jery D., Wijdicks, Eelco F. M. , Pittock, Sean J. , Chen, John J. , Wingerchuk, Dean M. , Weinshenker, Brian G. , López‐Chiriboga, A. Sebastian , Dubey, Divyanshu , Tillema, Jan‐Mendelt , Toledano, Michel , Yadav, Hemang , Zhao-Fleming, Hannah H, Valencia Sanchez, Cristina, Inbarasu, Jery, Wijdicks, Eelco Fm , Lopez-Chiriboga, Sebastian, Flanagan, E P , Pittock, S J , Weinshenker, Brian G , Chen, John J , Sechi, Elia , Dubey, Divyanshu , Flanagan, Eoin P.

Neurology | August 13, 2021 | Volume: 97 | Issue: 13 | Pages: No page available

10.1212/wnl.0000000000012599 Get It

Comparison of MRI Lesion Evolution in Different Central Nervous System Demyelinating Disorders
Sechi, Elia , Krecke, Karl N. , Buciuc, Marina , Pittock, Sean J. , Chen, John J. , Weinshenker, Brian G. , López‐Chiriboga, A. Sebastian , Lucchinetti, Claudia F. , Zalewski, Nicholas L. , Tillema, Jan Mendelt, Kunchok, Amy , Morris, Padraig P., Fryer, James P., Nguyen, Adam, Greenwood, Tammy M., Syc‐Mazurek, Stephanie B. , Messina, Steven A. , Buciuc, Marina , Weinshenker, Brian G , Monaco, Salvatore , Greenwood, Tammy, Syc-Mazurek, Stephanie B., Keegan, B Mark , Flanagan, E P , Pittock, S J , Pittock, Sean J , Chen, John J , Sechi, Elia , Syc-Mazurek, Stephanie B , Nguyen, Adam, Keegan, B. Mark , Flanagan, Eoin P.

Neurology | July 14, 2021 | Volume: 97 | Issue: 11 | Pages: No page available

10.1212/wnl.0000000000012467 Get It

Postcataract Surgery Anterior Ischemic Optic Neuropathy
Bhatti, M. Tariq , Mansukhani, Sasha A. , Chen, John J. , Chen, John J

Journal of Neuro-Ophthalmology | May 18, 2021 | Volume: 42 | Issue: 1 | Pages: e453-e454

10.1097/wno.0000000000001257 Get It