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Javier Villanueva-Meyer, MD

Title(s)Assistant Professor, Radiology
SchoolSchool of Medicine
ORCID ORCID Icon0000-0002-5910-0757 Additional info
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    Collapse Biography 
    Collapse Education and Training
    University of California, San Francisco, CA2018Diversity, Equity, and Inclusion Champion Training
    Collapse Awards and Honors
    American Society of Neuroradiology2017Trainee Award
    Imaging Research Symposium2016Outstanding Podium Presentation
    UCSF2016Elmer Ng MD Award for Outstanding Resident in Diagnostic Radiology

    Collapse Overview 
    Collapse Overview
    Javier Villanueva­-Meyer, MD, is an Assistant Professor of Clinical Radiology in the Neuroradiology subspecialty section in the Department of Radiology and Biomedical Imaging at the University of California, San Francisco. He received his medical degree from Baylor College of Medicine in Houston, Texas, and he completed his one-year internship at Virginia Tech Carilion School of Medicine in Roanoke. Dr. Villanueva-­Meyer completed his four-year diagnostic radiology residency at the UCSF, followed by a Neuroradiology fellowship at UCSF. He also completed a NIH T32 post-doctoral fellowship in the UCSF Department of Radiology and Biomedical Imaging.

    Dr. Villanueva-Meyer’s interests focus on advanced MR imaging and imaging based tools to better delineate and characterize brain tumors. His research also involves molecular imaging where he works with collaborators within and outside of our department to develop and implement the use of PET radiotracers in both brain tumors and spinal infection.

    Dr. Villanueva­-Meyer has experience in CT, MRI and plain film radiography of the brain, head and neck, spine, and peripheral nervous system in both the inpatient and outpatient settings. As well as diagnostic and therapeutic neuroradiology procedures, including percutaneous biopsy, lumbar puncture, myelography, cisternography, epidural and selective nerve root injection.

    Expertise:
    Neuroradiology

    Specialty:
    Brain Tumor Radiology

    Professional Interests:
    MRI of brain tumors, imaging of infection, molecular imaging

    Collapse Bibliographic 
    Collapse Publications
    Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Researchers can login to make corrections and additions, or contact us for help.
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    1. Alcaide-Leon P, Luks TL, Lafontaine M, Lupo JM, Okada H, Clarke JL, Villanueva-Meyer JE. Treatment-induced lesions in newly diagnosed glioblastoma patients undergoing chemoradiotherapy and heat-shock protein vaccine therapy. J Neurooncol. 2019 Nov 14. PMID: 31728884.
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    2. Stewart M, Parker MFL, Jivan S, Luu J, Huynh T, Schulte B, Seo Y, Blecha J, Villanueva-Meyer J, Flavell RR, VanBrocklin HF, Ohliger M, Rosenberg O, Wilson DM. High enantiomeric excess D-[methyl-11C]methionine for use as a diagnostic PET radiotracer in bacterial infection. ACS Infect Dis. 2019 Nov 07. PMID: 31697062.
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    3. Lucas CG, Villanueva-Meyer JE, Whipple N, Oberheim Bush NA, Cooney T, Chang S, McDermott M, Berger M, Cham E, Sun PP, Putnam A, Zhou H, Bollo R, Cheshier S, Poppe MM, Fung KM, Sung S, Glenn C, Fan X, Bannykh S, Hu J, Danielpour M, Li R, Alva E, Johnston J, Van Ziffle J, Onodera C, Devine P, Grenert JP, Lee JC, Pekmezci M, Tihan T, Bollen AW, Perry A, Solomon DA. Myxoid glioneuronal tumor, PDGFRA p.K385-mutant: clinical, radiologic, and histopathologic features. Brain Pathol. 2019 Oct 14. PMID: 31609499.
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    4. Chen Y, Villanueva-Meyer JE, Morrison MA, Lupo JM. Toward Automatic Detection of Radiation-Induced Cerebral Microbleeds Using a 3D Deep Residual Network. J Digit Imaging. 2019 Oct; 32(5):766-772. PMID: 30511280.
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    5. Chen Y, Villanueva-Meyer JE, Morrison MA, Lupo JM. Correction to: Toward Automatic Detection of Radiation-Induced Cerebral Microbleeds Using a 3D Deep Residual Network. J Digit Imaging. 2019 Oct; 32(5):898. PMID: 30737645.
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    6. Morin O, Chen WC, Nassiri F, Susko M, Magill ST, Vasudevan HN, Wu A, Vallières M, Gennatas ED, Valdes G, Pekmezci M, Alcaide-Leon P, Choudhury A, Interian Y, Mortezavi S, Turgutlu K, Bush NAO, Solberg TD, Braunstein SE, Sneed PK, Perry A, Zadeh G, McDermott MW, Villanueva-Meyer JE, Raleigh DR. Integrated models incorporating radiologic and radiomic features predict meningioma grade, local failure, and overall survival. Neurooncol Adv. 2019 May-Dec; 1(1):vdz011. PMID: 31608329.
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    7. Bucknor MD, Villanueva-Meyer JE, Kumar V, Talbott JF, Wall SD, Glastonbury CM, Dillon WP, Arenson RL, Wilson MW, Hess CP. Diversity and Inclusion Efforts in University of California, San Francisco Radiology: Reflections on 3 Years of Pipeline, Selection, and Education Initiatives. J Am Coll Radiol. 2019 Jul 09. PMID: 31299250.
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    8. Dalle Ore CL, Magill ST, Yen AJ, Shahin MN, Lee DS, Lucas CG, Chen WC, Viner JA, Aghi MK, Theodosopoulos PV, Raleigh DR, Villanueva-Meyer JE, McDermott MW. Meningioma metastases: incidence and proposed screening paradigm. J Neurosurg. 2019 Apr 05; 1-9. PMID: 30952122.
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    9. Wang ZJ, Ohliger MA, Larson PEZ, Gordon JW, Bok RA, Slater J, Villanueva-Meyer JE, Hess CP, Kurhanewicz J, Vigneron DB. Hyperpolarized 13C MRI: State of the Art and Future Directions. Radiology. 2019 May; 291(2):273-284. PMID: 30835184.
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    10. Baal JD, Chen WC, Solomon DA, Pai JS, Lucas CH, Hara JH, Oberheim Bush NA, McDermott MW, Raleigh DR, Villanueva-Meyer JE. Preoperative MR Imaging to Differentiate Chordoid Meningiomas from Other Meningioma Histologic Subtypes. AJNR Am J Neuroradiol. 2019 Mar; 40(3):433-439. PMID: 30819773.
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    11. Lee JC, Villanueva-Meyer JE, Ferris SP, Sloan EA, Hofmann JW, Hattab EM, Williams BJ, Guo H, Torkildson J, Florez A, Van Ziffle J, Onodera C, Grenert JP, Cho SJ, Horvai AE, Jones DTW, Pfister SM, Koelsche C, von Deimling A, Korshunov A, Perry A, Solomon DA. Primary intracranial sarcomas with DICER1 mutation often contain prominent eosinophilic cytoplasmic globules and can occur in the setting of neurofibromatosis type 1. Acta Neuropathol. 2019 Mar; 137(3):521-525. PMID: 30649606.
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    12. Villanueva-Meyer JE, Chang P, Lupo JM, Hess CP, Flanders AE, Kohli M. Machine Learning in Neurooncology Imaging: From Study Request to Diagnosis and Treatment. AJR Am J Roentgenol. 2019 01; 212(1):52-56. PMID: 30403523.
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    13. Behr SC, Villanueva-Meyer JE, Li Y, Wang YH, Wei J, Moroz A, Lee JK, Hsiao JC, Gao KT, Ma W, Cha S, Wilson DM, Seo Y, Nelson SJ, Chang SM, Evans MJ. Targeting iron metabolism in high-grade glioma with 68Ga-citrate PET/MR. JCI Insight. 2018 11 02; 3(21). PMID: 30385712.
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    14. Villanueva-Meyer JE, Magill ST, Lee JC, Umetsu SE, Flavell RR. Detection of Metastatic Meningioma to the Liver Using 68Ga-DOTA-Octreotate PET/CT. Clin Nucl Med. 2018 Sep; 43(9):e338-e340. PMID: 29939957.
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    15. Morin O, Vallières M, Jochems A, Woodruff HC, Valdes G, Braunstein SE, Wildberger JE, Villanueva-Meyer JE, Kearney V, Yom SS, Solberg TD, Lambin P. A Deep Look Into the Future of Quantitative Imaging in Oncology: A Statement of Working Principles and Proposal for Change. Int J Radiat Oncol Biol Phys. 2018 11 15; 102(4):1074-1082. PMID: 30170101.
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    16. Solomon DA, Korshunov A, Sill M, Jones DTW, Kool M, Pfister SM, Fan X, Bannykh S, Hu J, Danielpour M, Li R, Johnston J, Cham E, Cooney T, Sun PP, Oberheim Bush NA, McDermott M, Van Ziffle J, Onodera C, Grenert JP, Bastian BC, Villanueva-Meyer JE, Pekmezci M, Bollen AW, Perry A. Myxoid glioneuronal tumor of the septum pellucidum and lateral ventricle is defined by a recurrent PDGFRA p.K385 mutation and DNT-like methylation profile. Acta Neuropathol. 2018 08; 136(2):339-343. PMID: 30006677.
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    17. Hara JH, Wu A, Villanueva-Meyer JE, Valdes G, Daggubati V, Mueller S, Solberg TD, Braunstein SE, Morin O, Raleigh DR. Clinical Applications of Quantitative 3-Dimensional MRI Analysis for Pediatric Embryonal Brain Tumors. Int J Radiat Oncol Biol Phys. 2018 11 15; 102(4):744-756. PMID: 30108003.
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    18. Pekmezci M, Villanueva-Meyer JE, Goode B, Van Ziffle J, Onodera C, Grenert JP, Bastian BC, Chamyan G, Maher OM, Khatib Z, Kleinschmidt-DeMasters BK, Samuel D, Mueller S, Banerjee A, Clarke JL, Cooney T, Torkildson J, Gupta N, Theodosopoulos P, Chang EF, Berger M, Bollen AW, Perry A, Tihan T, Solomon DA. The genetic landscape of ganglioglioma. Acta Neuropathol Commun. 2018 06 07; 6(1):47. PMID: 29880043.
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    19. Qin H, Carroll VN, Sriram R, Villanueva-Meyer JE, von Morze C, Wang ZJ, Mutch CA, Keshari KR, Flavell RR, Kurhanewicz J, Wilson DM. Imaging glutathione depletion in the rat brain using ascorbate-derived hyperpolarized MR and PET probes. Sci Rep. 2018 05 21; 8(1):7928. PMID: 29786697.
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    20. Mutch CA, Ordonez AA, Qin H, Parker M, Bambarger LE, Villanueva-Meyer JE, Blecha J, Carroll V, Taglang C, Flavell R, Sriram R, VanBrocklin H, Rosenberg O, Ohliger MA, Jain SK, Neumann KD, Wilson DM. [11C]Para-Aminobenzoic Acid: A Positron Emission Tomography Tracer Targeting Bacteria-Specific Metabolism. ACS Infect Dis. 2018 07 13; 4(7):1067-1072. PMID: 29712422.
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    21. Sriram R, Sun J, Villanueva-Meyer J, Mutch C, De Los Santos J, Peters J, Korenchan DE, Neumann K, Van Criekinge M, Kurhanewicz J, Rosenberg O, Wilson D, Ohliger MA. Detection of Bacteria-Specific Metabolism Using Hyperpolarized [2-13C]Pyruvate. ACS Infect Dis. 2018 05 11; 4(5):797-805. PMID: 29405697.
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    22. Villanueva-Meyer JE, Wood MD, Choi BS, Mabray MC, Butowski NA, Tihan T, Cha S. MRI Features and IDH Mutational Status of Grade II Diffuse Gliomas: Impact on Diagnosis and Prognosis. AJR Am J Roentgenol. 2018 Mar; 210(3):621-628. PMID: 29261348.
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    23. Lambert JW, Phillips ED, Villanueva-Meyer JE, Nardo L, Facchetti L, Gould RG. Axial or Helical? Considerations for wide collimation CT scanners capable of volumetric imaging in both modes. Med Phys. 2017 Nov; 44(11):5718-5725. PMID: 28833277.
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    24. Villanueva-Meyer JE, Mabray MC, Cha S. Current Clinical Brain Tumor Imaging. Neurosurgery. 2017 Sep 01; 81(3):397-415. PMID: 28486641.
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    25. Barajas RF, Villanueva-Meyer J, Perry A, Berger M, Cha S. Biologically aggressive regions within glioblastoma identified by spin-lock contrast T1 relaxation in the rotating frame (T1?) MRI. Radiol Case Rep. 2017 Dec; 12(4):827-832. PMID: 29484081.
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    26. Neumann KD, Villanueva-Meyer JE, Mutch CA, Flavell RR, Blecha JE, Kwak T, Sriram R, VanBrocklin HF, Rosenberg OS, Ohliger MA, Wilson DM. Imaging Active Infection in vivo Using D-Amino Acid Derived PET Radiotracers. Sci Rep. 2017 08 11; 7(1):7903. PMID: 28801560.
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    27. Tremblay MA, Villanueva-Meyer JE, Cha S, Tihan T, Gelfand JM. Clinical and imaging correlation in patients with pathologically confirmed tumefactive demyelinating lesions. J Neurol Sci. 2017 Oct 15; 381:83-87. PMID: 28991721.
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    28. Villanueva-Meyer JE, Han SJ, Cha S, Butowski NA. Early tumor growth between initial resection and radiotherapy of glioblastoma: incidence and impact on clinical outcomes. J Neurooncol. 2017 Aug; 134(1):213-219. PMID: 28567589.
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    29. Villanueva-Meyer JE, Barajas RF, Mabray MC, Chen W, Shankaranarayanan A, Koon P, Barani IJ, Tihan T, Cha S. Differentiation of brain tumor-related edema based on 3D T1rho imaging. Eur J Radiol. 2017 Jun; 91:88-92. PMID: 28629576.
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    30. Ehman EC, Johnson GB, Villanueva-Meyer JE, Cha S, Leynes AP, Larson PEZ, Hope TA. PET/MRI: Where might it replace PET/CT? J Magn Reson Imaging. 2017 11; 46(5):1247-1262. PMID: 28370695.
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    31. Villanueva-Meyer JE, Naeger DM, Courtier JL, Hope MD, Lambert JW, MacKenzie JD, Phelps AS. Pediatric chest CT at chest radiograph doses: when is the ultralow-dose chest CT clinically appropriate? Emerg Radiol. 2017 Aug; 24(4):369-376. PMID: 28289906.
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    32. Aboian MS, Solomon DA, Felton E, Mabray MC, Villanueva-Meyer JE, Mueller S, Cha S. Imaging Characteristics of Pediatric Diffuse Midline Gliomas with Histone H3 K27M Mutation. AJNR Am J Neuroradiol. 2017 Apr; 38(4):795-800. PMID: 28183840.
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    33. Mabray MC, Cohen BA, Villanueva-Meyer JE, Valles FE, Barajas RF, Rubenstein JL, Cha S. Performance of Apparent Diffusion Coefficient Values and Conventional MRI Features in Differentiating Tumefactive Demyelinating Lesions From Primary Brain Neoplasms. AJR Am J Roentgenol. 2015 Nov; 205(5):1075-85. PMID: 26496556.
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    34. Mabray MC, Barajas RF, Villanueva-Meyer JE, Zhang CA, Valles FE, Rubenstein JL, Cha S. The Combined Performance of ADC, CSF CXC Chemokine Ligand 13, and CSF Interleukin 10 in the Diagnosis of Central Nervous System Lymphoma. AJNR Am J Neuroradiol. 2016 Jan; 37(1):74-9. PMID: 26381553.
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    35. Villanueva-Meyer JE, Cha S. From Shades of Gray to Microbiologic Imaging: A Historical Review of Brain Abscess Imaging: RSNA Centennial Article. Radiographics. 2015 Sep-Oct; 35(5):1555-62. PMID: 26207582.
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    36. Villanueva-Meyer J, Glastonbury C, Marcovici P. Congenital midline cervical cleft. J Radiol Case Rep. 2015 Mar; 9(3):7-11. PMID: 25926928.
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    37. Phelps AS, Naeger DM, Courtier JL, Lambert JW, Marcovici PA, Villanueva-Meyer JE, MacKenzie JD. Pairwise comparison versus Likert scale for biomedical image assessment. AJR Am J Roentgenol. 2015 Jan; 204(1):8-14. PMID: 25539230.
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    38. Bakken TE, Roddey JC, Djurovic S, Akshoomoff N, Amaral DG, Bloss CS, Casey BJ, Chang L, Ernst TM, Gruen JR, Jernigan TL, Kaufmann WE, Kenet T, Kennedy DN, Kuperman JM, Murray SS, Sowell ER, Rimol LM, Mattingsdal M, Melle I, Agartz I, Andreassen OA, Schork NJ, Dale AM, Weiner M, Aisen P, Petersen R, Jack CR, Jagust W, Trojanowki JQ, Toga AW, Beckett L, Green RC, Saykin AJ, Morris J, Liu E, Montine T, Gamst A, Thomas RG, Donohue M, Walter S, Gessert D, Sather T, Harvey D, Kornak J, Dale A, Bernstein M, Felmlee J, Fox N, Thompson P, Schuff N, Alexander G, DeCarli C, Bandy D, Koeppe RA, Foster N, Reiman EM, Chen K, Mathis C, Cairns NJ, Taylor-Reinwald L, Trojanowki JQ, Shaw L, Lee VM, Korecka M, Crawford K, Neu S, Foroud TM, Potkin S, Shen L, Kachaturian Z, Frank R, Snyder PJ, Molchan S, Kaye J, Quinn J, Lind B, Dolen S, Schneider LS, Pawluczyk S, Spann BM, Brewer J, Vanderswag H, Heidebrink JL, Lord JL, Johnson K, Doody RS, Villanueva-Meyer J, Chowdhury M, Stern Y, Honig LS, Bell KL, Morris JC, Ances B, Carroll M, Leon S, Mintun MA, Schneider S, Marson D, Griffith R, Clark D, Grossman H, Mitsis E, Romirowsky A, deToledo-Morrell L, Shah RC, Duara R, Varon D, Roberts P, Albert M, Onyike C, Kielb S, Rusinek H, de Leon MJ, Glodzik L, De Santi S, Doraiswamy PM, Petrella JR, Coleman RE, Arnold SE, Karlawish JH, Wolk D, Smith CD, Jicha G, Hardy P, Lopez OL, Oakley M, Simpson DM, Porsteinsson AP, Goldstein BS, Martin K, Makino KM, Ismail MS, Brand C, Mulnard RA, Thai G, Mc-Adams-Ortiz C, Womack K, Mathews D, Quiceno M, Diaz-Arrastia R, King R, Weiner M, Martin-Cook K, DeVous M, Levey AI, Lah JJ, Cellar JS, Burns JM, Anderson HS, Swerdlow RH, Apostolova L, Lu PH, Bartzokis G, Silverman DH, Graff-Radford NR, Parfitt F, Johnson H, Farlow MR, Hake AM, Matthews BR, Herring S, van Dyck CH, Carson RE, MacAvoy MG, Chertkow H, Bergman H, Hosein C, Black S, Stefanovic B, Caldwell C, Hsiung R, Feldman H, Mudge B, Assaly M, Kertesz A, Rogers J, Trost D, Bernick C, Munic D, Kerwin D, Mesulam MM, Lipowski K, Wu CK, Johnson N, Sadowsky C, Martinez W, Villena T, Turner RS, Johnson K, Reynolds B, Sperling RA, Johnson KA, Marshall G, Frey M, Yesavage J, Taylor JL, Lane B, Rosen A, Tinklenberg J, Sabbagh M, Belden C, Jacobson S, Kowall N, Killiany R, Budson AE, Norbash A, Johnson PL, Obisesan TO, Wolday S, Bwayo SK, Lerner A, Hudson L, Ogrocki P, Fletcher E, Carmichael O, Olichney J, Kittur S, Borrie M, Lee TY, Bartha R, Johnson S, Asthana S, Carlsson CM, Potkin SG, Preda A, Nguyen D, Tariot P, Fleisher A, Reeder S, Bates V, Capote H, Rainka M, Scharre DW, Kataki M, Zimmerman EA, Celmins D, Brown AD, Pearlson GD, Blank K, Anderson K, Santulli RB, Schwartz ES, Sink KM, Williamson JD, Garg P, Watkins F, Ott BR, Querfurth H, Tremont G, Salloway S, Malloy P, Correia S, Rosen HJ, Miller BL, Mintzer J, Longmire CF, Spicer K, Finger E, Rachinsky I, Drost D, Jernigan T, McCabe C, Grant E, Ernst T, Kuperman J, Chung Y, Murray S, Bloss C, Darst B, Pritchett L, Saito A, Amaral D, DiNino M, Eyngorina B, Sowell E, Houston S, Soderberg L, Kaufmann W, van Zijl P, Rizzo-Busack H, Javid M, Mehta N, Ruberry E, Powers A, Rosen B, Gebhard N, Manigan H, Frazier J, Kennedy D, Yakutis L, Hill M, Gruen J, Bosson-Heenan J, Carlson H. Association of common genetic variants in GPCPD1 with scaling of visual cortical surface area in humans. Proc Natl Acad Sci U S A. 2012 Mar 06; 109(10):3985-90. PMID: 22343285.
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    39. Simoni J, Villanueva-Meyer J, Simoni G, Moeller JF, Wesson DE. Control of oxidative reactions of hemoglobin in the design of blood substitutes: role of the ascorbate-glutathione antioxidant system. Artif Organs. 2009 Feb; 33(2):115-26. PMID: 19178455.
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    40. Khalkhali I, Baum JK, Villanueva-Meyer J, Edell SL, Hanelin LG, Lugo CE, Taillefer R, Freeman LM, Neal CE, Scheff AM, Connolly JL, Schnitt SJ, Houlihan MJ, Sampalis JS, Haber SB. (99m)Tc sestamibi breast imaging for the examination of patients with dense and fatty breasts: multicenter study. Radiology. 2002 Jan; 222(1):149-55. PMID: 11799940.
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    41. Khalkhali I, Villanueva-Meyer J, Edell SL, Connolly JL, Schnitt SJ, Baum JK, Houlihan MJ, Jenkins RM, Haber SB. Diagnostic accuracy of 99mTc-sestamibi breast imaging: multicenter trial results. J Nucl Med. 2000 Dec; 41(12):1973-9. PMID: 11138681.
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    42. Walser EM, DeLa Pena R, Villanueva-Meyer J, Ozkan O, Soloway R. Hepatic perfusion before and after the transjugular intrahepatic portosystemic shunt procedure: impact on survival. J Vasc Interv Radiol. 2000 Jul-Aug; 11(7):913-8. PMID: 10928532.
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    43. De La Peña RC, Ketonen L, Villanueva-Meyer J. Imaging of brain tumors in AIDS patients by means of dual-isotope thallium-201 and technetium-99m sestamibi single-photon emission tomography. Eur J Nucl Med. 1998 Oct; 25(10):1404-11. PMID: 9818280.
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    44. Ketonen L, De la Peña RC, Villanueva-Meyer J. MR and TL-210 spect imaging with pathologic correlation for the assessment of CNS lymphoma vs. toxoplasmosis in AIDS patients. J NeuroAIDS. 1998; 2(1):21-42. PMID: 16873183.
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    45. Russell JM, Early TS, Patterson JC, Martin JL, Villanueva-Meyer J, McGee MD. Temporal lobe perfusion asymmetries in schizophrenia. J Nucl Med. 1997 Apr; 38(4):607-12. PMID: 9098211.
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    46. Sabbagh MN, Lynn P, Jhingran S, Massman P, Villanueva-Meyer J, Olup J, Doody RS. Correlations between SPECT regional cerebral blood flow and psychometric testing in patients with Alzheimer's disease. J Neuropsychiatry Clin Neurosci. 1997; 9(1):68-74. PMID: 9017531.
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    47. Villanueva-Meyer J, Swischuk LE, Cesani F, Ali SA, Briscoe E. Pediatric gastric emptying: value of right lateral and upright positioning. J Nucl Med. 1996 Aug; 37(8):1356-8. PMID: 8708772.
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    48. Cesani F, Walser E, Briscoe EG, Villanueva-Meyer J. Renal hemorrhage detection with Tc-99m labeled erythrocytes in a patient with polycystic disease. Clin Nucl Med. 1996 Aug; 21(8):658-9. PMID: 8853928.
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    49. Villanueva-Meyer J, Leonard MH, Briscoe E, Cesani F, Ali SA, Rhoden S, Hove M, Cowan D. Mammoscintigraphy with technetium-99m-sestamibi in suspected breast cancer. J Nucl Med. 1996 Jun; 37(6):926-30. PMID: 8683313.
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    50. Cesani F, Villanueva-Meyer J. Intense myocardial and lung uptake of 99m-Tc-pyrophosphate using single photon emission computed tomography in a patient with end-stage renal disease and secondary hyperparathyroidism. Int Urol Nephrol. 1996; 28(4):569-74. PMID: 9119647.
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    51. Patange V, Cesani F, Phillpott J, Villanueva-Meyer J. Three-phase bone and Ga-67 scintigraphy in disseminated sporotrichosis. Clin Nucl Med. 1995 Oct; 20(10):909-12. PMID: 8616999.
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    52. Rubin RT, Ananth J, Villanueva-Meyer J, Trajmar PG, Mena I. Regional 133xenon cerebral blood flow and cerebral 99mTc-HMPAO uptake in patients with obsessive-compulsive disorder before and during treatment. Biol Psychiatry. 1995 Oct 01; 38(7):429-37. PMID: 8672603.
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    53. Cesani F, Ernst R, Storey G, Villanueva-Meyer J. Multicentric meningioma evaluation with Tc-99m MIBI SPECT, CT, and MRI. Clin Nucl Med. 1995 Jun; 20(6):557-8. PMID: 7648749.
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    54. Cesani F, Douzdjian V, Ali S, Villanueva-Meyer J. Renal scintigraphy of an infarction in an en bloc transplantation of a horseshoe kidney. Clin Nucl Med. 1995 May; 20(5):455-7. PMID: 7628154.
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    55. Cesani F, Tee H, Esquivel-Avila J, Villanueva-Meyer J. Pericardial effusion in primary hypothyroidism. Tc-99m sestamibi imaging. Clin Nucl Med. 1995 May; 20(5):457-8. PMID: 7628155.
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    56. Cesani F, Ernst R, Walser E, Villanueva-Meyer J. Tc-99m sestamibi imaging of a pancreatic VIPoma and parathyroid adenoma in a patient with multiple type I endocrine neoplasia. Clin Nucl Med. 1994 Jun; 19(6):532-4. PMID: 7914844.
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    57. Mena I, Giombetti RJ, Miller BL, Garrett K, Villanueva-Meyer J, Mody C, Goldberg MA. Cerebral blood flow changes with acute cocaine intoxication: clinical correlations with SPECT, CT, and MRI. NIDA Res Monogr. 1994; 138:161-73. PMID: 7603541.
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    58. Chang L, Anderson T, Migneco OA, Boone K, Mehringer CM, Villanueva-Meyer J, Berman N, Mena I. Cerebral abnormalities in myotonic dystrophy. Cerebral blood flow, magnetic resonance imaging, and neuropsychological tests. Arch Neurol. 1993 Sep; 50(9):917-23. PMID: 8363445.
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    59. Engel P, Cummings JL, Villanueva-Meyer J, Mena I. Single photon emission computed tomography in dementia: relationship of perfusion to cognitive deficits. J Geriatr Psychiatry Neurol. 1993 Jul-Sep; 6(3):144-51. PMID: 8397758.
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    60. Villanueva-Meyer J, Mena I, Diggles L, Narahara KA. Assessment of myocardial perfusion defect size after early and delayed SPECT imaging with technetium-99m-hexakis 2-methoxyisobutyl isonitrile after stress. J Nucl Med. 1993 Feb; 34(2):187-92. PMID: 8429335.
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    61. Strickland TL, Mena I, Villanueva-Meyer J, Miller BL, Cummings J, Mehringer CM, Satz P, Myers H. Cerebral perfusion and neuropsychological consequences of chronic cocaine use. J Neuropsychiatry Clin Neurosci. 1993; 5(4):419-27. PMID: 8286941.
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    62. Aquino S, Villanueva-Meyer J. Uptake of Tc-99m MDP in soft tissues related to radiographic contrast media extravasation. Clin Nucl Med. 1992 Dec; 17(12):974. PMID: 1464180.
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    63. Calem-Grunat J, Sklar D, Villanueva-Meyer J, Mena I. Circumflex masquerade. Clin Nucl Med. 1992 Nov; 17(11):894. PMID: 1424380.
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    64. Rubin RT, Villanueva-Meyer J, Ananth J, Trajmar PG, Mena I. Regional xenon 133 cerebral blood flow and cerebral technetium 99m HMPAO uptake in unmedicated patients with obsessive-compulsive disorder and matched normal control subjects. Determination by high-resolution single-photon emission computed tomography. Arch Gen Psychiatry. 1992 Sep; 49(9):695-702. PMID: 1514874.
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    65. Geesaman B, Villanueva-Meyer J, Bluestein D, Miller L, Mena I, Rajfer J. Effects of multiple injections of HCG on testis blood flow. Urology. 1992 Jul; 40(1):81-3. PMID: 1621319.
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    66. Miller BL, Mena I, Giombetti R, Villanueva-Meyer J, Djenderedjian AH. Neuropsychiatric effects of cocaine: SPECT measurements. J Addict Dis. 1992; 11(4):47-58. PMID: 1486093.
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    67. Villanueva-Meyer J, Mena I. Cerebral blood flow response to a mental activation task in early Alzheimer disease. Clin Neuropharmacol. 1992; 15 Suppl 1 Pt A:190A-191A. PMID: 1498806.
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    68. Di Lorenzo C, Reddy SN, Villanueva-Meyer J, Mena I, Martin S, Hyman PE. Cisapride in children with chronic intestinal pseudoobstruction. An acute, double-blind, crossover, placebo-controlled trial. Gastroenterology. 1991 Dec; 101(6):1564-70. PMID: 1955122.
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    69. Bazzocchi G, Ellis J, Villanueva-Meyer J, Reddy SN, Mena I, Snape WJ. Effect of eating on colonic motility and transit in patients with functional diarrhea. Simultaneous scintigraphic and manometric evaluations. Gastroenterology. 1991 Nov; 101(5):1298-306. PMID: 1936800.
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    70. Reddy SN, Bazzocchi G, Chan S, Akashi K, Villanueva-Meyer J, Yanni G, Mena I, Snape WJ. Colonic motility and transit in health and ulcerative colitis. Gastroenterology. 1991 Nov; 101(5):1289-97. PMID: 1936799.
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    71. Miller BL, Cummings JL, Villanueva-Meyer J, Boone K, Mehringer CM, Lesser IM, Mena I. Frontal lobe degeneration: clinical, neuropsychological, and SPECT characteristics. Neurology. 1991 Sep; 41(9):1374-82. PMID: 1891084.
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    72. Sullivan T, Villanueva-Meyer J, Liu CK, Giombetti R, Mena I. Watershed infarcts, Tc-99m HMPAO SPECT and CT correlation. Case reports. Clin Nucl Med. 1991 Mar; 16(3):170-3. PMID: 2032431.
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    73. Narahara KA, Villanueva-Meyer J, Thompson CJ, Brizendine M, Mena I. Comparison of thallium-201 and technetium-99m hexakis 2-methoxyisobutyl isonitrile single-photon emission computed tomography for estimating the extent of myocardial ischemia and infarction in coronary artery disease. Am J Cardiol. 1990 Dec 15; 66(20):1438-44. PMID: 2147536.
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    74. Pascual JA, Villanueva-Meyer J, Rutgers JL, Lemmi CA, Sikka SC, Ehrlich RM, Mena I, Rajfer J. Long-term effects of prepubertal testicular vessel ligation on testicular function in the rat. J Urol. 1990 Aug; 144(2 Pt 2):466-8; discussion 474. PMID: 2374222.
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    75. Villanueva-Meyer J, Thompson D, Mena I, Marcus CS. Lacrimal gland dosimetry for the brain imaging agent technetium-99m-HMPAO. J Nucl Med. 1990 Jul; 31(7):1237-9. PMID: 2362204.
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    76. Villanueva-Meyer J, Mena I, Narahara KA. Simultaneous assessment of left ventricular wall motion and myocardial perfusion with technetium-99m-methoxy isobutyl isonitrile at stress and rest in patients with angina: comparison with thallium-201 SPECT. J Nucl Med. 1990 Apr; 31(4):457-63. PMID: 2324821.
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    77. Bazzocchi G, Ellis J, Villanueva-Meyer J, Jing J, Reddy SN, Mena I, Snape WJ. Postprandial colonic transit and motor activity in chronic constipation. Gastroenterology. 1990 Mar; 98(3):686-93. PMID: 2404826.
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    78. Villanueva-Meyer J. Penile blood flow by xenon-133 washout. J Nucl Med. 1990 Feb; 31(2):246-7. PMID: 2313366.
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    79. Pascual JA, Villanueva-Meyer J, Salido E, Ehrlich RM, Mena I, Rajfer J. Recovery of testicular blood flow following ligation of testicular vessels. J Urol. 1989 Aug; 142(2 Pt 2):549-52; discussion 572. PMID: 2568503.
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    80. Moreno-Osset E, Bazzocchi G, Lo S, Trombley B, Ristow E, Reddy SN, Villanueva-Meyer J, Fain JW, Jing J, Mena I. Association between postprandial changes in colonic intraluminal pressure and transit. Gastroenterology. 1989 May; 96(5 Pt 1):1265-73. PMID: 2703114.
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    81. Villanueva-Meyer J, Philippe L, Cordero S, Marcus CS, Mena I. Use of factor analysis in the evaluation of left to right cardiac shunts. J Nucl Med. 1986 Sep; 27(9):1442-8. PMID: 3018202.
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    82. Villanueva-Meyer J, Marcus C, Thompson K, Philippe L, Mena I. Diagnosis and quantitation of pulmonary arteriovenous malformations by factor analysis. Clin Nucl Med. 1986 Feb; 11(2):88-91. PMID: 3769349.
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