Harvard Catalyst Profiles

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Omar Al-Louzi, M.D.


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. Caldito NG, Saidha S, Sotirchos ES, Dewey BE, Cowley NJ, Glaister J, Fitzgerald KC, Al-Louzi O, Nguyen J, Rothman A, Ogbuokiri E, Fioravante N, Feldman S, Kwakyi O, Risher H, Kimbrough D, Frohman TC, Frohman E, Balcer L, Crainiceanu C, Van Zijl PCM, Mowry EM, Reich DS, Oh J, Pham DL, Prince J, Calabresi PA. Brain and retinal atrophy in African-Americans versus Caucasian-Americans with multiple sclerosis: a longitudinal study. Brain. 2018 Nov 01; 141(11):3115-3129. PMID: 30312381.
    Citations:    Fields:    
  2. Al-Louzi O, Prasad S, Mallery RM. Utility of optical coherence tomography in the evaluation of sellar and parasellar mass lesions. Curr Opin Endocrinol Diabetes Obes. 2018 Aug; 25(4):274-284. PMID: 29771751.
    Citations:    Fields:    
  3. Al-Louzi O, Sotirchos ES, Vidal-Jordana A, Beh SC, Button J, Ying HS, Balcer LJ, Frohman EM, Saidha S, Calabresi PA, Newsome SD. Characteristics of morphologic macular abnormalities in neuroimmunology practice. Mult Scler. 2019 Mar; 25(3):361-371. PMID: 29125422.
    Citations:    Fields:    
  4. Al-Louzi O, Button J, Newsome SD, Calabresi PA, Saidha S. Retrograde trans-synaptic visual pathway degeneration in multiple sclerosis: A case series. Mult Scler. 2017 Jun; 23(7):1035-1039. PMID: 28385128.
    Citations: 1     Fields:    Translation:HumansCells
  5. Button J, Al-Louzi O, Lang A, Bhargava P, Newsome SD, Frohman T, Balcer LJ, Frohman EM, Prince J, Calabresi PA, Saidha S. Disease-modifying therapies modulate retinal atrophy in multiple sclerosis: A retrospective study. Neurology. 2017 02 07; 88(6):525-532. PMID: 28077493.
    Citations: 7     Fields:    Translation:Humans
  6. Antony BJ, Lang A, Swingle EK, Al-Louzi O, Carass A, Solomon S, Calabresi PA, Saidha S, Prince JL. Simultaneous Segmentation of Retinal Surfaces and Microcystic Macular Edema in SDOCT Volumes. Proc SPIE Int Soc Opt Eng. 2016 Feb 27; 9784. PMID: 27199502.
    Citations: 1     
  7. Antony BJ, Chen M, Carass A, Jedynak BM, Al-Louzi O, Solomon SD, Saidha S, Calabresi PA, Prince JL. Voxel Based Morphometry in Optical Coherence Tomography: Validation & Core Findings. Proc SPIE Int Soc Opt Eng. 2016 Feb 27; 9788. PMID: 27199503.
    Citations: 2     
  8. Lang A, Carass A, Al-Louzi O, Bhargava P, Solomon SD, Calabresi PA, Prince JL. Combined registration and motion correction of longitudinal retinal OCT data. Proc SPIE Int Soc Opt Eng. 2016 Feb 27; 9784. PMID: 27231406.
    Citations: 4     
  9. Saidha S, Al-Louzi O, Ratchford JN, Bhargava P, Oh J, Newsome SD, Prince JL, Pham D, Roy S, van Zijl P, Balcer LJ, Frohman EM, Reich DS, Crainiceanu C, Calabresi PA. Optical coherence tomography reflects brain atrophy in multiple sclerosis: A four-year study. Ann Neurol. 2015 Nov; 78(5):801-13. PMID: 26190464; PMCID: PMC4703093.
    Citations: 36     Fields:    Translation:HumansCells
  10. Saidha S, Al-Louzi O. Author response. Neurology. 2015 Aug 25; 85(8):743. PMID: 26528523.
    Citations:    Fields:    Translation:Humans
  11. Al-Louzi OA, Bhargava P, Newsome SD, Balcer LJ, Frohman EM, Crainiceanu C, Calabresi PA, Saidha S. Outer retinal changes following acute optic neuritis. Mult Scler. 2016 Mar; 22(3):362-72. PMID: 26209589; PMCID: PMC4724567.
    Citations: 9     Fields:    Translation:HumansCells
  12. Bhargava P, Lang A, Al-Louzi O, Carass A, Prince J, Calabresi PA, Saidha S. Applying an Open-Source Segmentation Algorithm to Different OCT Devices in Multiple Sclerosis Patients and Healthy Controls: Implications for Clinical Trials. Mult Scler Int. 2015; 2015:136295. PMID: 26090228; PMCID: PMC4452193.
    Citations: 7     
  13. Kimbrough DJ, Sotirchos ES, Wilson JA, Al-Louzi O, Conger A, Conger D, Frohman TC, Saidha S, Green AJ, Frohman EM, Balcer LJ, Calabresi PA. Retinal damage and vision loss in African American multiple sclerosis patients. Ann Neurol. 2015 Feb; 77(2):228-36. PMID: 25382184; PMCID: PMC4315746.
    Citations: 8     Fields:    Translation:Humans
  14. Lang A, Carass A, Al-Louzi O, Bhargava P, Ying HS, Calabresi PA, Prince JL. Longitudinal graph-based segmentation of macular OCT using fundus alignment. Proc SPIE Int Soc Opt Eng. 2015; 9413. PMID: 26023248.
    Citations: 4     
  15. Swingle EK, Lang A, Carass A, Al-Louzi O, Saidha S, Prince JL, Calabresi PA. Segmentation of microcystic macular edema in Cirrus OCT scans with an exploratory longitudinal study. Proc SPIE Int Soc Opt Eng. 2015; 9417. PMID: 26023249.
    Citations: 5     
  16. Lang A, Carass A, Swingle EK, Al-Louzi O, Bhargava P, Saidha S, Ying HS, Calabresi PA, Prince JL. Automatic segmentation of microcystic macular edema in OCT. Biomed Opt Express. 2015 Jan 01; 6(1):155-69. PMID: 25657884; PMCID: PMC4317118.
    Citations: 13     
  17. Al-Louzi O, Hauptman H, Saidha S. Biopsy-negative PET-positive giant-cell arteritis. Neurology. 2014 Oct 28; 83(18):1674-6. PMID: 25274846.
    Citations:    Fields:    Translation:Humans
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Funded by the NIH/NCATS Clinical and Translational Science Award (CTSA) program, grant number UL1TR001102, and through institutional support from Harvard University, Harvard Medical School, Harvard T.H. Chan School of Public Health, Beth Israel Deaconess Medical Center, Boston Children's Hospital, Brigham and Women's Hospital, Massachusetts General Hospital and the Dana Farber Cancer Institute.