Joga Chaganti

TitleAssoc Professor
InstitutionThomas Jefferson University
DepartmentRadiology
Address111 S. 11th Street
Philadelphia PA 19107
Phone215-955-7264
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    Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Faculty can login to make corrections and additions.
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    PMC Citations indicate the number of times the publication was cited by articles in PubMed Central, and the Altmetric score represents citations in news articles and social media. (Note that publications are often cited in additional ways that are not shown here.) Fields are based on how the National Library of Medicine (NLM) classifies the publication's journal and might not represent the specific topic of the publication. Translation tags are based on the publication type and the MeSH terms NLM assigns to the publication. Some publications (especially newer ones and publications not in PubMed) might not yet be assigned Field or Translation tags.) Click a Field or Translation tag to filter the publications.
    1. Zeng G, Krishnamurthy S, Staats Pires A, Guller A, Chaganti J, Tun N, Lockart I, Montagnese S, Brew B, Guillemin GJ, Danta M, Heng B. Activation of the kynurenine pathway identified in individuals with covert hepatic encephalopathy. Hepatol Commun. 2024 Dec 01; 8(12). PMID: 39774873.
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    2. Chaganti J, Poudel G, Cysique LA, Dore GJ, Kelleher A, Matthews G, Darley D, Byrne A, Jakabek D, Zhang X, Lewis M, Jha N, Brew BJ. Blood brain barrier disruption and glutamatergic excitotoxicity in post-acute sequelae of SARS COV-2 infection cognitive impairment: potential biomarkers and a window into pathogenesis. Front Neurol. 2024; 15:1350848. PMID: 38756214.
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    3. Chaganti J. Editorial for "Effects of Gadolinium Retention in the Brains of Type 2 Diabetic Rats after Repeated Administration of Gadolinium-Based MRI Contrast Agents on Neurobiology and NLRP3 Inflammasome Activation". J Magn Reson Imaging. 2024 Mar 09. PMID: 38460120.
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    4. Jakabek D, Chaganti J, Brew BJ. Infectious leukoencephalopathies. Handb Clin Neurol. 2024; 204:431-453. PMID: 39322393.
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    5. Chaganti SS, Sidhom G, Chaganti J. Multiparametric imaging in the evaluation of intracerebral abscesses. Pract Neurol. 2023 May 29. PMID: 37248041.
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    6. Chaganti J. Editorial for "MRI Assessment of Brain Frailty and Clinical Outcome in Patients With Acute Posterior Perforating Artery Infarction". J Magn Reson Imaging. 2023 May 09. PMID: 37158363.
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    7. Chaganti J, Woodford H, Taylor M, Chaganti SS, MacDonald AL, Garrick R. Magnetization Transfer Contrast - Is it Sensitive Enough to Differentiate Demyelination from Axonal Loss? Neurol India. 2023 May-Jun; 71(3):509-513. PMID: 37322748.
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    8. Chaganti J, Gates TM, Brew BJ. Reversible large-scale network disruption correlates with neurocognitive improvement in HIV-associated minor neurocognitive disorder with combined anti-retroviral therapy intensification: a prospective longitudinal resting-state functional magnetic resonance imaging study. Neurol Sci. 2023 Apr 13. PMID: 37052787.
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    9. Chaganti J, Zeng G, Tun N, Lockart I, Abdelshaheed C, Cysique L, Montagnese S, Brew BJ, Danta M. Novel magnetic resonance KTRANS measurement of blood-brain barrier permeability correlated with covert HE. Hepatol Commun. 2023 04 01; 7(4). PMID: 36972380.
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    10. Chaganti J. Editorial for "Cerebrovascular Reactivity Mapping Using Resting-State Functional MRI in Patients With Gliomas". J Magn Reson Imaging. 2022 Dec; 56(6):1872-1873. PMID: 35393730.
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    11. Chatterton S, Dwyer L, Thomson C, Plit M, Longmuir H, Chaganti J, Barnett Y, Brew B. Atypical presentations and course of JC virus infection. J Neurovirol. 2022 02; 28(1):183-186. PMID: 35001250.
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    12. Chaganti J, Brew BJ. MR spectroscopy in HIV associated neurocognitive disorder in the era of cART: a review. AIDS Res Ther. 2021 10 09; 18(1):65. PMID: 34625091.
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    13. Dhurandhar V, Waugh R, Ahmed S, Mantrala S, Chaganti J. An observational study to determine volume changes in the functional liver remnant following portal vein embolization. JGH Open. 2021 Aug; 5(8):941-946. PMID: 34386603.
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    14. Chaganti J, Taylor M, Woodford H, Steel T. Differentiation of Primary Central Nervous System Lymphoma and High-Grade Glioma with Dynamic Susceptibility Contrast-Derived Metrics: Pilot Study. World Neurosurg. 2021 07; 151:e979-e987. PMID: 34020062.
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    15. Nir TM, Fouche JP, Ananworanich J, Ances BM, Boban J, Brew BJ, Chaganti JR, Chang L, Ching CRK, Cysique LA, Ernst T, Faskowitz J, Gupta V, Harezlak J, Heaps-Woodruff JM, Hinkin CH, Hoare J, Joska JA, Kallianpur KJ, Kuhn T, Lam HY, Law M, Lebrun-Fr?nay C, Levine AJ, Mondot L, Nakamoto BK, Navia BA, Pennec X, Porges EC, Salminen LE, Shikuma CM, Surento W, Thames AD, Valcour V, Vassallo M, Woods AJ, Thompson PM, Cohen RA, Paul R, Stein DJ, Jahanshad N. Association of Immunosuppression and Viral Load With Subcortical Brain Volume in an International Sample of People Living With HIV. JAMA Netw Open. 2021 01 04; 4(1):e2031190. PMID: 33449093.
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    16. Chaganti J, Woodford H, Tomlinson S, Dunkerton S, Brew B. Black blood imaging of intracranial vessel walls. Pract Neurol. 2020 Dec 29. PMID: 33376151.
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    17. Zeng G, Penninkilampi R, Chaganti J, Montagnese S, Brew BJ, Danta M. Meta-analysis of magnetic resonance spectroscopy in the diagnosis of hepatic encephalopathy. Neurology. 2020 03 17; 94(11):e1147-e1156. PMID: 31919113.
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    18. Mulcahy MJ, Chaganti J, Al-Khawaja D. The Case of the Disappearing Colloid Cyst. World Neurosurg. 2020 Mar; 135:100-102. PMID: 31837498.
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    19. Chaganti J, Marripudi K, Staub LP, Rae CD, Gates TM, Moffat KJ, Brew BJ. Imaging correlates of the blood-brain barrier disruption in HIV-associated neurocognitive disorder and therapeutic implications. AIDS. 2019 10 01; 33(12):1843-1852. PMID: 31274535.
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    20. Paradise M, Seruga A, Crawford JD, Chaganti J, Thalamuthu A, Kochan NA, Brodaty H, Wen W, Sachdev PS. The relationship of cerebral microbleeds to cognition and incident dementia in non-demented older individuals. Brain Imaging Behav. 2019 Jun; 13(3):750-761. PMID: 29802601.
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    21. Fung M, Frydenberg E, Barnsley L, Chaganti J, Steel T. Clinical and radiological outcomes of image guided posterior C1-C2 fixation for atlantoaxial osteoarthritis (AAOA). J Spine Surg. 2018 Dec; 4(4):725-735. PMID: 30714004.
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    22. Patel D, Le K, Chaganti J, Mansberg R. Hepatic Falciform Artery Demonstrating MAA Uptake in the Anterior Abdomen Prior to Embolization. Clin Nucl Med. 2018 Jan; 43(1):62-64. PMID: 29166330.
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    23. Mulcahy MJ, Chaganti J, Dower A, Al-Khawaja D. Spontaneous Acute Arterial Subdural Hematoma. World Neurosurg. 2018 Feb; 110:403-406. PMID: 29203309.
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    24. Mobbs RJ, Phan K, Maharaj MM, Chaganti J, Simon N. Intraneural Ganglion Cyst of the Ulnar Nerve at the Elbow Masquerading as a Malignant Peripheral Nerve Sheath Tumor. World Neurosurg. 2016 Dec; 96:613.e5-613.e8. PMID: 27593718.
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    25. Gates TM, Cysique LA, Siefried KJ, Chaganti J, Moffat KJ, Brew BJ. Maraviroc-intensified combined antiretroviral therapy improves cognition in virally suppressed HIV-associated neurocognitive disorder. AIDS. 2016 Feb 20; 30(4):591-600. PMID: 26825032.
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    26. Crossley KM, Agnihotri S, Chaganti J, Rodriguez ML, McNally LP, Venna N, Turbett SE, Gutman M, Morey A, Koralnik IJ, Brew BJ. Recurrence of progressive multifocal leukoencephalopathy despite immune recovery in two HIV seropositive individuals. J Neurovirol. 2016 08; 22(4):541-5. PMID: 26727910.
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    27. Chakravorty A, Steel T, Chaganti J. Accuracy of percentage of signal intensity recovery and relative cerebral blood volume derived from dynamic susceptibility-weighted, contrast-enhanced MRI in the preoperative diagnosis of cerebral tumours. Neuroradiol J. 2015 Dec; 28(6):574-83. PMID: 26475485.
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    28. Tong J, Jefferson N, Chaganti J, Fraser CL. Compressive Optic Neuropathy from Allergic Fungal Sinusitis. Neuroophthalmology. 2015 Oct; 39(5):236-239. PMID: 27928361.
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    29. Leong M, Pendyala M, Chaganti J, Al-Soufi S. A case of bilateral adrenal haemorrhage following traumatic brain injury. J Intensive Care. 2015; 3(1):4. PMID: 25705429.
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    30. So WLA, Chaganti J, Waugh R, Ferguson RJ. Management of scrotal arteriovenous malformation with transcatheter embolisation coils and percutaneous sclerotherapy under angiographic guidance. J Med Imaging Radiat Oncol. 2015 Aug; 59(4):468-470. PMID: 25492446.
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    31. Roxanas MG, Massey JS, Chaganti J. Antisocial behaviour and lying: a neuropsychiatric presentation of agenesis of the corpus callosum. Australas Psychiatry. 2014 Oct; 22(5):461-6. PMID: 25147316.
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    32. Ranguis SC, Chaganti JR, Winder MJ. A bilateral infratentorial neurenteric cyst. J Clin Neurosci. 2013 May; 20(5):735-8. PMID: 23490019.
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    33. Chau AM, Xu LL, Fairhall JM, Chaganti J, McMullan BJ. Brain abscess due to Propionibacterium propionicum in Eisenmenger syndrome. Med J Aust. 2012 May 07; 196(8):525-6. PMID: 22571312.
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    34. Simon NG, Tisch S, Chaganti J, Markus R. Fluctuating gustatory disturbance and ophthalmodynia heralding the onset of a paramedian pontine infarction. J Clin Neurosci. 2011 Jul; 18(7):983-5. PMID: 21570294.
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