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Karan Nijhawan

TitleClinical Associate
InstitutionUniversity of Chicago
DepartmentRadiology
AddressChicago IL 60637
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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. Rivera Rodríguez DM, Goyal P, Varadhan AK, Kesavadas T, Nijhawan K, Sato KT, Ungchusri E, Funaki B, Golzarian J, Salem R, Mouli SK, Ahmed O. Utility of Hybrid Angiography-CT in Interventional Radiology: Case-Based Examples. J Vasc Interv Radiol. 2025 05; 36(5):761-767. PMID: 39848321.
      Citations: 2     Fields:    Translation:Humans
    2. Kwak DH, Lionberg A, Patel M, Nijhawan K, Martens S, Yu Q, Cao D, Youssef S, Ahmed O. Quantitative differences in volumetric calculations for radiation dosimetry in segmental Y90 treatment planning using hybrid angiography-CT compared with anatomic segmentation. Br J Radiol. 2024 Feb 02; 97(1154):353-362. PMID: 38308040; PMCID: PMC11027260.
      Citations: 1     Fields:    Translation:Humans
    3. Kwak DH, Yang L, Hu-Wang E, Seetharam S, Nijhawan K, Chung JH, Patel P. Peer learning is both preferable and less expensive than score-based peer review: Initial experience at a tertiary academic center. Clin Imaging. 2024 Feb; 106:110065. PMID: 38113549.
      Citations:    Fields:    Translation:Humans
    4. Yu Q, Lionberg A, Zane K, Ungchusri E, Du J, Nijhawan K, Clarey A, Navuluri R, Ahmed O, Prakash P, Leef J, Funaki B. Transarterial interventions in civilian gunshot wound injury: experience from a level-1 trauma center. CVIR Endovasc. 2023 Oct 16; 6(1):47. PMID: 37843596; PMCID: PMC10579195.
      Citations:    
    5. Kwak DH, Ahmed O, Habib H, Nijhawan K, Kumari D, Patel M. Hybrid CT-angiography (Angio-CT) for combined CT and fluoroscopic procedures in interventional radiology enhances utilization. Abdom Radiol (NY). 2022 08; 47(8):2704-2711. PMID: 35723717.
      Citations: 2     Fields:    Translation:Humans
    6. Fergus J, Nijhawan K, Feinberg N, Hieromnimon M, Navuluri R, Zangan S, Funaki BS, Ahmed O. Implementation of a hybrid angiography-CT system: increased short-term revenue at an academic radiology department. Abdom Radiol (NY). 2021 11; 46(11):5428-5433. PMID: 34228198.
      Citations: 1     Fields:    Translation:Humans
    7. Lionberg A, Nijhawan K, Navuluri R, Zangan S, Van Ha T, Funaki B, Ahmed O. Hybrid angiography-CT for transarterial radioembolization: a pictorial essay. Abdom Radiol (NY). 2021 06; 46(6):2850-2854. PMID: 33394098.
      Citations: 7     Fields:    Translation:Humans
    8. Ethridge L, Thaliath A, Kraff J, Nijhawan K, Berry-Kravis E. Development of Neural Response to Novel Sounds in Fragile X Syndrome: Potential Biomarkers. Am J Intellect Dev Disabil. 2020 11 01; 125(6):449-464. PMID: 33211818; PMCID: PMC8631234.
      Citations: 13     Fields:    Translation:Humans
    9. Matsumoto MM, Nijhawan K, Leef JA, Dorsey C, Ahmed O. Hybrid CT-angiography to facilitate lower extremity sharp venous recanalization: a novel approach to a common procedure. CVIR Endovasc. 2020 Oct 08; 3(1):51. PMID: 33030614; PMCID: PMC7544786.
      Citations:    
    10. Hadied MO, Hieromnimon M, Kapke J, Nijhawan K, Ha TV, Navuluri R, Ahmed O. Caval pseudoaneurysms following complex inferior vena cava filter removal: Clinical significance and patient outcomes. Vascular. 2021 Aug; 29(4):624-629. PMID: 32998667.
      Citations: 1     Fields:    Translation:Humans
    11. Loomba RS, Nijhawan K, Aggarwal S, Arora RR. Dominant Versus Nondominant Hand Cardiopulmonary Resuscitation: Is There Really True Dominance? Am J Ther. 2017 Sep/Oct; 24(5):e570-e573. PMID: 27617618.
      Citations: 1     Fields:    Translation:Humans
    12. Loomba RS, Aggarwal S, Buelow M, Nijhawan K, Gupta N, Alla V, Arora RR. Acute Myocardial Infarction in Adult Congenital Patients with Bodily Isomerism. Congenit Heart Dis. 2016 Dec; 11(6):548-553. PMID: 26879777.
      Citations:    Fields:    Translation:Humans
    13. Loomba RS, Nijhawan K, Anderson R. Impact of Era, Type of Isomerism, and Ventricular Morphology on Survival in Heterotaxy: Implications for Therapeutic Management. World J Pediatr Congenit Heart Surg. 2016 Jan; 7(1):54-62. PMID: 26714995.
      Citations: 14     Fields:    Translation:HumansCells
    14. Loomba RS, Nijhawan K, Aggarwal S, Arora RR. Increased return of spontaneous circulation at the expense of neurologic outcomes: Is prehospital epinephrine for out-of-hospital cardiac arrest really worth it? J Crit Care. 2015 Dec; 30(6):1376-81. PMID: 26428074.
      Citations: 31     Fields:    Translation:Humans
    15. Loomba RS, Nijhawan K, Aggarwal S, Arora RR. Oxygen in the Setting of Acute Myocardial Infarction: Is It Really a Breath of Fresh Air? J Cardiovasc Pharmacol Ther. 2016 Mar; 21(2):143-9. PMID: 26240074.
      Citations: 3     Fields:    Translation:Humans
    16. Loomba R, Nijhawan K. Ibuprofen Versus Indomethacin for Medical Closure of the Patent Arterial Duct: A Pooled Analysis by Route of Administration. Cureus. 2015 Jun; 7(6):e274. PMID: 26180698; PMCID: PMC4494534.
      Citations: 1     
    17. Loomba RS, Shah PH, Nijhawan K, Aggarwal S, Arora R. Cardiothoracic ratio for prediction of left ventricular dilation: a systematic review and pooled analysis. Future Cardiol. 2015 Mar; 11(2):171-5. PMID: 25760876.
      Citations: 15     Fields:    Translation:Humans
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