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Kanishka Ratnayaka

Title(s)Professor Of Clinical, Pediatrics
SchoolVc-health Sciences-schools
Address9500 Gilman Drive #
La Jolla CA 92093
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    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. to make corrections and additions.
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    Altmetrics Details 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. Diabetes knowledge, risk and severity perceptions, lifestyle behaviours and management barriers among Sub-Saharan African immigrants living in the UK: an ethnographic study. BMC Public Health. 2025 Aug 22; 25(1):2883. Onuorah L, Santy-Tomlinson J, Draper P. PMID: 40846934; PMCID: PMC12372270.
      View in: PubMed   Mentions:    Fields:    
    2. Graduate Students' Perspectives on Obtaining a Master's of Science in Respiratory Care. Respir Care. 2025 04; 70(4):384-392. Koster MS, McHenry KL, Caldwell-Chadwick BG, Null MM. PMID: 40193534.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    3. Comparative risk of QTc prolongation induced by second-generation antipsychotics in the real world: retrospective cohort study based on a hospital information system. BJPsych Open. 2025 Mar 10; 11(2):e42. He L, Yu W, Song H, Li L, Shen Y, Zhang L, Li H. PMID: 40059385; PMCID: PMC12001931.
      View in: PubMed   Mentions:
    4. Association of Lower Rostral Anterior Cingulate GABA+ and Dysregulated Cortisol Stress Response With Altered Functional Connectivity in Young Adults With Lifetime Depression: A Multimodal Imaging Investigation of Trait and State Effects. Am J Psychiatry. 2024 Jul 01; 181(7):639-650. Ironside M, Duda JM, Moser AD, Holsen LM, Zuo CS, Du F, Perlo S, Richards CE, Chen X, Chen X, Nickerson LD, Null KE, Esfand SM, Alexander MM, Crowley DJ, Lauze M, Misra M, Goldstein JM, Pizzagalli DA. PMID: 38685857; PMCID: PMC11216878.
      View in: PubMed   Mentions: 3     Fields:    Translation:Humans
    5. [Determination of trace anions in battery-grade lithium carbonate by double-inhibition on-line matrix-removal ion chromatography]. Se Pu. 2024 Mar 08; 42(3):291-295. Wu G, Wu GQ. PMID: 38503706; PMCID: PMC10951807.
      View in: PubMed   Mentions:    Fields:    
    6. Interventional cardiovascular magnetic resonance: state-of-the-art. J Cardiovasc Magn Reson. 2023 08 14; 25(1):48. Rogers T, Campbell-Washburn AE, Ramasawmy R, Yildirim DK, Bruce CG, Grant LP, Stine AM, Kolandaivelu A, Herzka DA, Ratnayaka K, Lederman RJ. PMID: 37574552; PMCID: PMC10424337.
      View in: PubMed   Mentions: 10     Fields:    Translation:Humans
    7. Transcatheter Hepatic Conduit-Azygous Vein Connection Reduces Pulmonary Arteriovenous Malformations in a Cyanotic Fontan Patient. JACC Case Rep. 2023 Mar 15; 10:101760. Ratnayaka K, Wei ZA, Ryan JR, Heyden CM, Narayan HK, Slesnick TC, Lederman RJ, Moore JW, Yoganathan AP, El-Said HG. PMID: 36974056; PMCID: PMC10039384.
      View in: PubMed   Mentions: 2  
    8. Porcine reproductive and respiratory syndrome virus degrades DDX10 via SQSTM1/p62-dependent selective autophagy to antagonize its antiviral activity. Autophagy. 2023 08; 19(8):2257-2274. Li J, Li J, Zhou Y, Zhao W, Zhao W, Liu J, Ullah R, Fang P, Fang L, Xiao S. PMID: 36779599; PMCID: PMC10351467.
      View in: PubMed   Mentions: 23     Fields:    Translation:AnimalsCells
    9. [Simultaneous determination of 28 fragrance components in cosmetics by gas chromatography-tandem mass spectrometry]. Se Pu. 2023 Jan; 41(1):76-86. Xu D, Wu Y, Wang Y, Chen F, Chen F, Zhang S, Lai G. PMID: 36633079; PMCID: PMC9841437.
      View in: PubMed   Mentions: 1     Fields:    
    10. [Determination of organophosphate diesters in facility vegetable soils using ultra-high performance liquid chromatography-electrostatic field orbitrap high resolution mass spectrometry]. Se Pu. 2023 Jan; 41(1):58-65. Liu M, Wang M, Zhao A, Zhao A, Zhu L, Wang C, Wei C, Liu W, Xu J. PMID: 36633077; PMCID: PMC9837671.
      View in: PubMed   Mentions:    Fields:    Translation:HumansAnimals
    11. DBI/ACBP is a targetable autophagy checkpoint involved in aging and cardiovascular disease. Autophagy. 2023 07; 19(7):2166-2169. Montégut L, Joseph A, Chen H, Chen H, Abdellatif M, Ruckenstuhl C, Martins I, Madeo F, Kroemer G. PMID: 36579946; PMCID: PMC10283417.
      View in: PubMed   Mentions: 12     Fields:    Translation:HumansAnimalsCells
    12. Author Correction: Polycomb CBX7 has a unifying role in cellular lifespan. Nat Cell Biol. 2022 Sep; 24(9):1445. Gil J, Bernard D, Martínez D, Beach D. PMID: 35941232.
      View in: PubMed   Mentions: 1     Fields:    
    13. [Plasma metabolomics in a deep vein thrombosis rat model based on ultra-high performance liquid chromatography-electrostatic field orbitrap high resolution mass spectrometry]. Se Pu. 2022 Aug; 40(8):736-745. Gu Y, Zang P, Li J, Li J, Yan Y, Wang J. PMID: 35903841; PMCID: PMC9404070.
      View in: PubMed   Mentions: 6     Fields:    Translation:Animals
    14. Autophagy and its mediated mitochondrial quality control maintain pollen tube growth and male fertility in Arabidopsis. Autophagy. 2023 03; 19(3):768-783. Yan H, Zhuang M, Xu X, Li S, Li S, Yang M, Li N, Du X, Hu K, Peng X, Huang W, Wu H, Tse YC, Zhao L, Wang H. PMID: 35786359; PMCID: PMC9980518.
      View in: PubMed   Mentions: 17     Fields:    Translation:AnimalsCells
    15. Infradiaphragmatic Total Anomalous Pulmonary Venous Return With Congenital Diaphragmatic Hernia: The Gut or the Heart-A Surgical Conundrum. J Soc Cardiovasc Angiogr Interv. 2022 Sep-Oct; 1(5):100390. Gupta A, Ratnayaka K, Nigro J, El-Said H. PMID: 39131477; PMCID: PMC11308110.
      View in: PubMed   Mentions:
    16. Neonatal Myocardial Infarction: A Proposed Algorithm for Coronary Arterial Thrombus Management. Circ Cardiovasc Interv. 2022 05; 15(5):e011664. El-Sabrout H, Ganta S, Guyon P, Ratnayaka K, Vaughn G, Perry J, Kimball A, Ryan J, Thornburg CD, Tucker S, Mo J, Hegde S, Nigro J, El-Said H. PMID: 35485231; PMCID: PMC11225359.
      View in: PubMed   Mentions: 2     Fields:    Translation:Humans
    17. Institutional Trend in Device Selection for Transcatheter PDA Closure in Premature Infants. Pediatr Cardiol. 2022 Dec; 43(8):1716-1722. Guyon P, Duster N, Katheria A, Heyden C, Griffin D, Steinbergs R, Moreno Rojas A, Ratnayaka K, El-Said HG. PMID: 35430709; PMCID: PMC9587941.
      View in: PubMed   Mentions: 7     Fields:    Translation:Humans
    18. Aortopulmonary collaterals: An etiology for pediatric tracheostomy hemorrhage. Int J Pediatr Otorhinolaryngol. 2022 Jul; 158:111123. Stramiello JA, Friesen TL, Rao A, Ratnayaka K, Moore J, El-Said H, Brigger MT. PMID: 35483154.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    19. MRI-Guided Cardiac Catheterization in Congenital Heart Disease: How to Get Started. Curr Cardiol Rep. 2022 04; 24(4):419-429. Amin EK, Campbell-Washburn A, Ratnayaka K. PMID: 35107702; PMCID: PMC8979923.
      View in: PubMed   Mentions: 9     Fields:    Translation:Humans
    20. Selective Valve Removal for Melody Valve Endocarditis: Practice Variations in a Multicenter Experience. Pediatr Cardiol. 2022 Apr; 43(4):894-902. Davtyan A, Guyon PW, El-Sabrout HR, Ponder R, Ramchandar N, Weber R, Zayed W, Ratnayaka K, Nigro JJ, Moore JW, Bauser-Heaton H, Alshawabkeh L, Reeves RR, Levi D, Aboulhosn J, Justino H, Bradley J, El-Said HG. PMID: 34894280; PMCID: PMC9005409.
      View in: PubMed   Mentions: 5     Fields:    Translation:Humans
    21. Intravascular Ultrasound (IVUS) Provides the Filling for the Angiogram's Crust: Benefits of IVUS in Pediatric Interventional Cardiology. J Invasive Cardiol. 2021 12; 33(12):E978-E985. Heyden CM, Brock JE, Ratnayaka K, Moore JW, El-Said HG. PMID: 34866050.
      View in: PubMed   Mentions: 2     Fields:    Translation:Humans
    22. Expanded Use of the One-Step Technique for Simultaneous Landing Zone Stenting and Placement of the Melody Transcatheter Pulmonary Valve. J Invasive Cardiol. 2021 12; 33(12):E954-E959. Guyon PW, Mohammad Nijres B, Justino H, Davtyan A, Mosher B, Courelli A, Ratnayaka K, Moore JW, El-Said HG. PMID: 34792481.
      View in: PubMed   Mentions: 3     Fields:    Translation:Humans
    23. Bronchial stenting in infants with severe bronchomalacia: Technique and outcomes. Int J Pediatr Otorhinolaryngol. 2021 Jun; 145:110703. Mittal N, El-Said HG, Ratnayaka K, Rao A, Friesen TL, Nigro JJ, Brigger MT. PMID: 33910043.
      View in: PubMed   Mentions: 2     Fields:    Translation:Humans
    24. Patent Ductus Arteriosus Stenting for All Ductal-Dependent Cyanotic Infants: Waning Use of Blalock-Taussig Shunts. Circ Cardiovasc Interv. 2021 03; 14(3):e009520. Ratnayaka K, Nageotte SJ, Moore JW, Guyon PW, Bhandari K, Weber RL, Lee JW, You H, Griffin DA, Rao RP, Nigro JJ, El-Said HG. PMID: 33685211.
      View in: PubMed   Mentions: 35     Fields:    Translation:Humans
    25. Uniform criteria for total hip replacement surgery in patients with hip osteoarthritis: a decision tool to guide treatment decisions. Int J Qual Health Care. 2021 Mar 04; 33(1). Atsma F, Molenkamp O, Bouma H, Bolder SB, Groenewoud AS, Westert GP. PMID: 33616656; PMCID: PMC7941208.
      View in: PubMed   Mentions: 1     Fields:    Translation:Humans
    26. An Anterior Anastomosis for the Modified Fontan Connection: A Hemodynamic Analysis. Semin Thorac Cardiovasc Surg. 2021; 33(3):816-823. Wei ZA, Ratnayaka K, Si B, Singh-Gryzbon S, Cetatoiu MA, Fogel MA, Slesnick T, Yoganathan AP, Nigro JJ. PMID: 33662555.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    27. Infants with pulmonary atresia intact ventricular septum who require balloon atrial septostomy have significantly higher 18-month mortality. Cardiol Young. 2021 Oct; 31(10):1613-1618. Herrick NL, Courelli A, Lee JW, Ratnayaka K, Alshawabkeh LI, Moore JW, El-Said HG. PMID: 33641693.
      View in: PubMed   Mentions: 3     Fields:    Translation:Humans
    28. Advances in Transcatheter Electrosurgery for Treating Valvular Heart Disease. US Cardiol. 2021; 15:e03. Khan JM, Rogers T, Greenbaum AB, Babaliaros VC, Lisko JC, Yildirim DK, Bruce CG, Herzka DA, Ratnayaka K, Lederman RJ. PMID: 39720487; PMCID: PMC11664758.
      View in: PubMed   Mentions:
    29. Starting and Operating a Public Cardiac Catheterization Laboratory in a Low Resource Setting: The Eight-Year Story of the Uganda Heart Institute Catheter Laboratory. Glob Heart. 2021 02 09; 16(1):11. Rwebembera J, Aliku T, Kayima J, Lubega S, Sebatta E, Kiggundu B, Kirenzi D, Nyakoojo W, Mondo C, Kumar K, Ratnayaka K, Qureshi S, Daluvoy S, Lwabi P, Omagino J, Sable C, Longenecker C, Simon D, Costa M, Okello E. PMID: 33598391; PMCID: PMC7879993.
      View in: PubMed   Mentions: 8     Fields:    Translation:Humans
    30. Purpose-Built Transcatheter Cavopulmonary Anastomosis Device Requirements: Multi-Modality Imaging Evaluation. Cardiovasc Revasc Med. 2022 01; 34:128-133. El-Sabrout HR, Ryan JR, Hegde SR, El-Said HG, Nigro JJ, Moore JW, Ratnayaka K. PMID: 33526391.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    31. An Elusive Prize: Transcutaneous Near InfraRed Spectroscopy (NIRS) Monitoring of the Liver. Front Pediatr. 2020; 8:563483. Guyon PW, Karamlou T, Ratnayaka K, El-Said HG, Moore JW, Rao RP. PMID: 33330267; PMCID: PMC7711108.
      View in: PubMed   Mentions: 3  
    32. Serial Dilation of Low-Profile Stents Delivered in the Aorta and Pulmonary Arteries in Pediatric Patients Leads to Spontaneous Fractures but Not to Adverse Events. J Invasive Cardiol. 2020 11; 32(11):E286-E294. Guyon PW, Mosher BP, Zhang Y, Ratnayaka K, Moore JW, El-Said HG. PMID: 33130595.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    33. Injury, Illness, and Mental Health Risks in United States Domestic Mariners. J Occup Environ Med. 2020 10; 62(10):839-841. Lefkowitz RY, Null DB, Slade MD, Redlich CA. PMID: 32769797.
      View in: PubMed   Mentions: 6     Fields:    Translation:Humans
    34. Early experience with the Micro Plug Set for preterm patent ductus arteriosus closure. Catheter Cardiovasc Interv. 2020 12; 96(7):1439-1444. Heyden CM, El-Said HG, Moore JW, Guyon PW, Katheria AC, Ratnayaka K. PMID: 32979038.
      View in: PubMed   Mentions: 9     Fields:    Translation:Humans
    35. Alternative Access in Congenital Heart Disease. JACC Case Rep. 2020 Sep; 2(11):1734-1735. Heyden CM, Moore JW, Ryan JR, Lederman RJ, El-Said HG, Ratnayaka K. PMID: 33000000; PMCID: PMC7520567.
      View in: PubMed   Mentions: 3  
    36. Bronchus compression relieved by patent ductus arteriosus stenting. Catheter Cardiovasc Interv. 2020 12; 96(7):1434-1438. Zayed WM, Bhandari K, Guyon PW, El-Sabrout H, Ryan J, Ratnayaka K, El-Sabrout A, Moore JW, El-Said H. PMID: 32926536.
      View in: PubMed   Mentions: 5     Fields:    Translation:Humans
    37. Aortic Root Thrombosis on ECMO-A Novel Management Strategy. World J Pediatr Congenit Heart Surg. 2020 09; 11(5):643-645. Aljohani OA, Singh RK, Nageotte SJ, Do T, Ratnayaka K, Nigro JJ, Werho DK. PMID: 32853069.
      View in: PubMed   Mentions: 2     Fields:    Translation:Humans
    38. Transcatheter Electrosurgery: JACC State-of-the-Art Review. J Am Coll Cardiol. 2020 03 31; 75(12):1455-1470. Khan JM, Rogers T, Greenbaum AB, Babaliaros VC, Yildirim DK, Bruce CG, Herzka DA, Schenke WH, Ratnayaka K, Lederman RJ. PMID: 32216915; PMCID: PMC7184929.
      View in: PubMed   Mentions: 32     Fields:    Translation:Humans
    39. Imaging examination, diagnosis, and control and prevention of nosocomial infection for coronavirus disease 2019: Expert consensus of Hunan radiologist. Zhong Nan Da Xue Xue Bao Yi Xue Ban. 2020 Mar 28; 45(3):221-228. Liu J, Liu J, Wang W. PMID: 32386011.
      View in: PubMed   Mentions: 2     Fields:    Translation:HumansCellsPHPublic Health
    40. MRI Catheterization: Ready for Broad Adoption. Pediatr Cardiol. 2020 Mar; 41(3):503-513. Nageotte SJ, Lederman RJ, Ratnayaka K. PMID: 32198594; PMCID: PMC7416558.
      View in: PubMed   Mentions: 12     Fields:    Translation:Humans
    41. Transcatheter Electrosurgery Rescue: Jailed Pulmonary Artery Following Melody Pulmonary Valve Replacement. JACC Cardiovasc Interv. 2020 02 10; 13(3):e21-e22. Nageotte SJ, Lee JW, El-Said HG, Moore JW, Ratnayaka K. PMID: 31734303.
      View in: PubMed   Mentions: 3     Fields:    Translation:Humans
    42. Stenting the vertical neonatal ductus arteriosus via the percutaneous axillary approach. Congenit Heart Dis. 2019 Sep; 14(5):791-796. Lee J, Ratnayaka K, Moore J, El-Said H. PMID: 31083775.
      View in: PubMed   Mentions: 9     Fields:    Translation:Humans
    43. X-ray fused with MRI guidance of pre-selected transcatheter congenital heart disease interventions. Catheter Cardiovasc Interv. 2019 Sep 01; 94(3):399-408. Grant EK, Kanter JP, Olivieri LJ, Cross RR, Campbell-Washburn A, Faranesh AZ, Cronin I, Hamann KS, O'Byrne ML, Slack MC, Lederman RJ, Ratnayaka K. PMID: 31062506; PMCID: PMC6823111.
      View in: PubMed   Mentions: 7     Fields:    Translation:HumansPHPublic Health
    44. Hepatic Vein Incorporation Into the Azygos System in Heterotaxy and Interrupted Inferior Vena Cava. World J Pediatr Congenit Heart Surg. 2019 05; 10(3):330-337. Montesa C, Karamlou T, Ratnayaka K, Pophal SG, Ryan J, Nigro JJ. PMID: 31084312.
      View in: PubMed   Mentions: 5     Fields:    Translation:Humans
    45. Pulmonary artery interventions after the arterial switch operation: Unique and significant risks. Congenit Heart Dis. 2019 Mar; 14(2):288-296. Lee J, Abdullah Shahbah D, El-Said H, Rios R, Ratnayaka K, Moore J. PMID: 30620141.
      View in: PubMed   Mentions: 9     Fields:    Translation:Humans
    46. A review: Percutaneous pulmonary artery stenosis therapy: state-of-the-art and look to the future. Cardiol Young. 2019 Feb; 29(2):93-99. Patel AB, Ratnayaka K, Bergersen L. PMID: 30587259.
      View in: PubMed   Mentions: 4     Fields:    Translation:Humans
    47. Endograft rescue of compromised interposition aortic graft in an adult patient with congenital heart disease. Glob Cardiol Sci Pract. 2018 Mar 14; 2018(1):8. Lee JW, Ratnayaka K, El-Said HG, Moore JW. PMID: 29644235; PMCID: PMC5857065.
      View in: PubMed   Mentions:
    48. Pump in Parallel-Mechanical Assistance of Partial Cavopulmonary Circulation Using a Conventional Ventricular Assist Device. ASAIO J. 2018 Mar/Apr; 64(2):238-244. Sinha P, Deutsch N, Ratnayaka K, He D, Peer M, Kurkluoglu M, Nuszkowski M, Montague E, Mikesell G, Zurakowski D, Jonas R. PMID: 28661911.
      View in: PubMed   Mentions: 2     Fields:    Translation:Animals
    49. Physiological Recording in the MRI Environment (PRiME): MRI-Compatible Hemodynamic Recording System. IEEE J Transl Eng Health Med. 2018; 6:4100112. Kakareka JW, Faranesh AZ, Pursley RH, Campbell-Washburn A, Herzka DA, Rogers T, Kanter J, Ratnayaka K, Lederman RJ, Pohida TJ. PMID: 29552426; PMCID: PMC5849467.
      View in: PubMed   Mentions: 12     Fields:    
    50. Radiation-free CMR diagnostic heart catheterization in children. J Cardiovasc Magn Reson. 2017 Sep 06; 19(1):65. Ratnayaka K, Kanter JP, Faranesh AZ, Grant EK, Olivieri LJ, Cross RR, Cronin IF, Hamann KS, Campbell-Washburn AE, O'Brien KJ, Rogers T, Hansen MS, Lederman RJ. PMID: 28874164; PMCID: PMC5585983.
      View in: PubMed   Mentions: 39     Fields:    Translation:HumansPHPublic Health
    51. First-in-Human Closed-Chest Transcatheter Superior Cavopulmonary Anastomosis. J Am Coll Cardiol. 2017 Aug 08; 70(6):745-752. Ratnayaka K, Moore JW, Rios R, Lederman RJ, Hegde SR, El-Said HG. PMID: 28774381; PMCID: PMC5583645.
      View in: PubMed   Mentions: 8     Fields:    Translation:Humans
    52. CMR fluoroscopy right heart catheterization for cardiac output and pulmonary vascular resistance: results in 102 patients. J Cardiovasc Magn Reson. 2017 Jul 27; 19(1):54. Rogers T, Ratnayaka K, Khan JM, Stine A, Schenke WH, Grant LP, Mazal JR, Grant EK, Campbell-Washburn A, Hansen MS, Ramasawmy R, Herzka DA, Xue H, Kellman P, Faranesh AZ, Lederman RJ. PMID: 28750642; PMCID: PMC5530573.
      View in: PubMed   Mentions: 35     Fields:    Translation:Humans
    53. An MR-Based Model for Cardio-Respiratory Motion Compensation of Overlays in X-Ray Fluoroscopy. IEEE Trans Med Imaging. 2018 01; 37(1):47-60. Fischer P, Faranesh A, Pohl T, Maier A, Rogers T, Ratnayaka K, Lederman R, Hornegger J. PMID: 28692969; PMCID: PMC5750091.
      View in: PubMed   Mentions: 2     Fields:    Translation:HumansAnimals
    54. Acute Cardiac MRI Assessment of Radiofrequency Ablation Lesions for Pediatric Ventricular Arrhythmia: Feasibility and Clinical Correlation. J Cardiovasc Electrophysiol. 2017 May; 28(5):517-522. Grant EK, Berul CI, Cross RR, Moak JP, Hamann KS, Sumihara K, Cronin I, O'Brien KJ, Ratnayaka K, Hansen MS, Kellman P, Olivieri LJ. PMID: 28245348; PMCID: PMC5444970.
      View in: PubMed   Mentions: 9     Fields:    Translation:Humans
    55. Real-time magnetic resonance imaging guidance improves the diagnostic yield of endomyocardial biopsy. JACC Basic Transl Sci. 2016 Aug; 1(5):376-383. Rogers T, Ratnayaka K, Karmarkar P, Campbell-Washburn AE, Schenke WH, Mazal JR, Kocaturk O, Faranesh AZ, Lederman RJ. PMID: 27631028; PMCID: PMC5019188.
      View in: PubMed   Mentions: 23  
    56. Magnetic Resonance Imaging-Guided Transcatheter Cavopulmonary Shunt. JACC Cardiovasc Interv. 2016 05 09; 9(9):959-70. Ratnayaka K, Rogers T, Schenke WH, Mazal JR, Chen MY, Sonmez M, Hansen MS, Kocaturk O, Faranesh AZ, Lederman RJ. PMID: 27085581; PMCID: PMC5227171.
      View in: PubMed   Mentions: 15     Fields:    Translation:Animals
    57. Transcatheter Myocardial Needle Chemoablation During Real-Time Magnetic Resonance Imaging: A New Approach to Ablation Therapy for Rhythm Disorders. Circ Arrhythm Electrophysiol. 2016 Apr; 9(4):e003926. Rogers T, Mahapatra S, Kim S, Eckhaus MA, Schenke WH, Mazal JR, Campbell-Washburn A, Sonmez M, Faranesh AZ, Ratnayaka K, Lederman RJ. PMID: 27053637; PMCID: PMC4950950.
      View in: PubMed   Mentions: 11     Fields:    Translation:Animals
    58. Interventional-Cardiovascular MR: Role of the Interventional MR Technologist. Radiol Technol. 2016 Jan-Feb; 87(3):261-70. Mazal JR, Rogers T, Schenke WH, Faranesh AZ, Hansen M, O'Brien K, Ratnayaka K, Lederman RJ. PMID: 26721838; PMCID: PMC4724808.
      View in: PubMed   Mentions: 5     Fields:    
    59. Segmented nitinol guidewires with stiffness-matched connectors for cardiovascular magnetic resonance catheterization: preserved mechanical performance and freedom from heating. J Cardiovasc Magn Reson. 2015 Nov 30; 17:105. Basar B, Rogers T, Ratnayaka K, Campbell-Washburn AE, Mazal JR, Schenke WH, Sonmez M, Faranesh AZ, Lederman RJ, Kocaturk O. PMID: 26620420; PMCID: PMC4665398.
      View in: PubMed   Mentions: 19     Fields:    Translation:Animals
    60. Characterizing the angiogenic activity of patients with single ventricle physiology and aortopulmonary collateral vessels. J Thorac Cardiovasc Surg. 2016 Apr; 151(4):1126-35.e2. Sandeep N, Uchida Y, Ratnayaka K, McCarter R, Hanumanthaiah S, Bangoura A, Zhao Z, Oliver-Danna J, Leatherbury L, Kanter J, Mukouyama YS. PMID: 26611747; PMCID: PMC4801745.
      View in: PubMed   Mentions: 7     Fields:    Translation:HumansCells
    61. Image Fusion Guided Device Closure of Left Ventricle to Right Atrium Shunt. Circulation. 2015 Oct 06; 132(14):1366-7. Grant EK, Faranesh AZ, Cross RR, Olivieri LJ, Hamann KS, O'Brien KJ, Hansen MS, Donofrio MT, Lederman RJ, Ratnayaka K, Slack MC. PMID: 26438770; PMCID: PMC4707444.
      View in: PubMed   Mentions: 3     Fields:    Translation:Humans
    62. Optimized protocols for cardiac magnetic resonance imaging in patients with thoracic metallic implants. Pediatr Radiol. 2015 Sep; 45(10):1455-64. Olivieri LJ, Cross RR, O'Brien KE, Ratnayaka K, Hansen MS. PMID: 26040508; PMCID: PMC7610221.
      View in: PubMed   Mentions: 7     Fields:    Translation:Humans
    63. Fully percutaneous transthoracic left atrial entry and closure as a potential access route for transcatheter mitral valve interventions. Circ Cardiovasc Interv. 2015 Jun; 8(6):e002538. Rogers T, Ratnayaka K, Schenke WH, Sonmez M, Kocaturk O, Mazal JR, Chen MY, Flugelman MY, Troendle JF, Faranesh AZ, Lederman RJ. PMID: 26022536; PMCID: PMC4537529.
      View in: PubMed   Mentions: 4     Fields:    Translation:HumansAnimals
    64. Transatrial intrapericardial tricuspid annuloplasty. JACC Cardiovasc Interv. 2015 Mar; 8(3):483-491. Rogers T, Ratnayaka K, Sonmez M, Franson DN, Schenke WH, Mazal JR, Kocaturk O, Chen MY, Faranesh AZ, Lederman RJ. PMID: 25703872; PMCID: PMC4524739.
      View in: PubMed   Mentions: 29     Fields:    Translation:Animals
    65. Intentional right atrial exit for microcatheter infusion of pericardial carbon dioxide or iodinated contrast to facilitate sub-xiphoid access. Catheter Cardiovasc Interv. 2015 Aug; 86(2):E111-8. Rogers T, Ratnayaka K, Schenke WH, Faranesh AZ, Mazal JR, O'Neill WW, Greenbaum AB, Lederman RJ. PMID: 25315516; PMCID: PMC4537524.
      View in: PubMed   Mentions: 7     Fields:    Translation:Animals
    66. Renal artery stenosis in children: therapeutic percutaneous balloon and stent angioplasty. Pediatr Nephrol. 2014 Jun; 29(6):1067-74. Colyer JH, Ratnayaka K, Slack MC, Kanter JP. PMID: 24445432.
      View in: PubMed   Mentions: 4     Fields:    Translation:Humans
    67. Effect of mechanical assistance of the systemic ventricle in single ventricle circulation with cavopulmonary connection. J Thorac Cardiovasc Surg. 2014 Apr; 147(4):1271-5. Sinha P, Deutsch N, Ratnayaka K, Lederman R, He D, Nuszkowski M, Montague E, Mikesell G, Ishibashi N, Zurakowski D, Jonas R. PMID: 24530198; PMCID: PMC4209246.
      View in: PubMed   Mentions: 7     Fields:    Translation:Animals
    68. MRI catheterization in cardiopulmonary disease. Chest. 2014 Jan; 145(1):30-36. Rogers T, Ratnayaka K, Lederman RJ. PMID: 24394821; PMCID: PMC3883265.
      View in: PubMed   Mentions: 24     Fields:    Translation:Humans
    69. Real-time cardiovascular magnetic resonance subxiphoid pericardial access and pericardiocentesis using off-the-shelf devices in swine. J Cardiovasc Magn Reson. 2013 Jul 20; 15:61. Halabi M, Faranesh AZ, Schenke WH, Wright VJ, Hansen MS, Saikus CE, Kocaturk O, Lederman RJ, Ratnayaka K. PMID: 23870697; PMCID: PMC3733815.
      View in: PubMed   Mentions: 15     Fields:    Translation:Animals
    70. Aortic access from the vena cava for large caliber transcatheter cardiovascular interventions: pre-clinical validation. J Am Coll Cardiol. 2013 Apr 23; 61(16):1745-6. Halabi M, Ratnayaka K, Faranesh AZ, Chen MY, Schenke WH, Lederman RJ. PMID: 23500317; PMCID: PMC3679529.
      View in: PubMed   Mentions: 27     Fields:    Translation:Animals
    71. Integration of cardiac and respiratory motion into MRI roadmaps fused with x-ray. Med Phys. 2013 Mar; 40(3):032302. Faranesh AZ, Kellman P, Ratnayaka K, Lederman RJ. PMID: 23464334; PMCID: PMC3579864.
      View in: PubMed   Mentions: 12     Fields:    Translation:Animals
    72. Transthoracic delivery of large devices into the left ventricle through the right ventricle and interventricular septum: preclinical feasibility. J Cardiovasc Magn Reson. 2013 Jan 18; 15:10. Halabi M, Ratnayaka K, Faranesh AZ, Hansen MS, Barbash IM, Eckhaus MA, Wilson JR, Chen MY, Slack MC, Kocaturk O, Schenke WH, Wright VJ, Lederman RJ. PMID: 23331459; PMCID: PMC4174899.
      View in: PubMed   Mentions: 9     Fields:    Translation:HumansAnimals
    73. Specialized delivery room planning for fetuses with critical congenital heart disease. Am J Cardiol. 2013 Mar 01; 111(5):737-47. Donofrio MT, Levy RJ, Schuette JJ, Skurow-Todd K, Sten MB, Stallings C, Pike JI, Krishnan A, Ratnayaka K, Sinha P, duPlessis AJ, Downing DS, Fries MI, Berger JT. PMID: 23291087.
      View in: PubMed   Mentions: 39     Fields:    Translation:Humans
    74. Real-time MRI-guided right heart catheterization in adults using passive catheters. Eur Heart J. 2013 Feb; 34(5):380-9. Ratnayaka K, Faranesh AZ, Hansen MS, Stine AM, Halabi M, Barbash IM, Schenke WH, Wright VJ, Grant LP, Kellman P, Kocaturk O, Lederman RJ. PMID: 22855740; PMCID: PMC3561614.
      View in: PubMed   Mentions: 56     Fields:    Translation:Humans
    75. Active delivery cable tuned to device deployment state: enhanced visibility of nitinol occluders during preclinical interventional MRI. J Magn Reson Imaging. 2012 Oct; 36(4):972-8. Bell JA, Saikus CE, Ratnayaka K, Barbash IM, Faranesh AZ, Franson DN, Sonmez M, Slack MC, Lederman RJ, Kocaturk O. PMID: 22707441; PMCID: PMC3445770.
      View in: PubMed   Mentions: 3     Fields:    Translation:HumansAnimals
    76. Direct percutaneous left ventricular access and port closure: pre-clinical feasibility. JACC Cardiovasc Interv. 2011 Dec; 4(12):1318-25. Barbash IM, Saikus CE, Faranesh AZ, Ratnayaka K, Kocaturk O, Chen MY, Bell JA, Virmani R, Schenke WH, Hansen MS, Slack MC, Lederman RJ. PMID: 22192372; PMCID: PMC3404602.
      View in: PubMed   Mentions: 9     Fields:    Translation:Animals
    77. Closed-chest transthoracic magnetic resonance imaging-guided ventricular septal defect closure in swine. JACC Cardiovasc Interv. 2011 Dec; 4(12):1326-34. Ratnayaka K, Saikus CE, Faranesh AZ, Bell JA, Barbash IM, Kocaturk O, Reyes CA, Sonmez M, Schenke WH, Wright VJ, Hansen MS, Slack MC, Lederman RJ. PMID: 22192373; PMCID: PMC3670769.
      View in: PubMed   Mentions: 12     Fields:    Translation:Animals
    78. Hemodynamic Modeling of Surgically Repaired Coarctation of the Aorta. Cardiovasc Eng Technol. 2011 Dec; 2(4):288-295. Olivieri LJ, de Zélicourt DA, Haggerty CM, Ratnayaka K, Cross RR, Yoganathan AP. PMID: 22347895; PMCID: PMC3279918.
      View in: PubMed   Mentions: 17     Fields:    
    79. A deflectable guiding catheter for real-time MRI-guided interventions. J Magn Reson Imaging. 2012 Apr; 35(4):908-15. Bell JA, Saikus CE, Ratnayaka K, Wu V, Sonmez M, Faranesh AZ, Colyer JH, Lederman RJ, Kocaturk O. PMID: 22128071; PMCID: PMC3292659.
      View in: PubMed   Mentions: 14     Fields:    Translation:Animals
    80. MRI-guided vascular access with an active visualization needle. J Magn Reson Imaging. 2011 Nov; 34(5):1159-66. Saikus CE, Ratnayaka K, Barbash IM, Colyer JH, Kocaturk O, Faranesh AZ, Lederman RJ. PMID: 22006552; PMCID: PMC3201741.
      View in: PubMed   Mentions: 11     Fields:    Translation:Animals
    81. Virtual dye angiography: flow visualization for MRI-guided interventions. Magn Reson Med. 2012 Apr; 67(4):1013-21. George AK, Faranesh AZ, Ratnayaka K, Derbyshire JA, Lederman RJ, Hansen MS. PMID: 21858865; PMCID: PMC3223535.
      View in: PubMed   Mentions: 4     Fields:    Translation:HumansAnimals
    82. Experimental model of large pulmonary embolism employing controlled release of subacute caval thrombus in swine. J Vasc Interv Radiol. 2011 Oct; 22(10):1471-7. Barbash IM, Schenke WH, Halabi M, Ratnayaka K, Faranesh AZ, Kocaturk O, Lederman RJ. PMID: 21802315; PMCID: PMC3185124.
      View in: PubMed   Mentions: 10     Fields:    Translation:Animals
    83. Hypoplastic left heart syndrome with intact atrial septum sequelae of left atrial hypertension in utero. J Am Coll Cardiol. 2011 May 17; 57(20):e369. Olivieri L, Ratnayaka K, Levy RJ, Berger J, Wessel D, Donofrio M. PMID: 21565633.
      View in: PubMed   Mentions: 2     Fields:    Translation:Humans
    84. Adaptive noise cancellation to suppress electrocardiography artifacts during real-time interventional MRI. J Magn Reson Imaging. 2011 May; 33(5):1184-93. Wu V, Barbash IM, Ratnayaka K, Saikus CE, Sonmez M, Kocaturk O, Lederman RJ, Faranesh AZ. PMID: 21509878; PMCID: PMC3080760.
      View in: PubMed   Mentions: 12     Fields:    Translation:HumansAnimals
    85. Limitations of closing percutaneous transthoracic ventricular access ports using a commercial collagen vascular closure device. Catheter Cardiovasc Interv. 2011 Jun 01; 77(7):1079-85. Barbash IM, Saikus CE, Ratnayaka K, Faranesh AZ, Kocaturk O, Wu V, Bell JA, Schenke WH, Raman VK, Lederman RJ. PMID: 21234923; PMCID: PMC3184403.
      View in: PubMed   Mentions: 5     Fields:    Translation:Animals
    86. Carbon monoxide re-breathing during low-flow anaesthesia in infants and children. Br J Anaesth. 2010 Dec; 105(6):836-41. Nasr V, Emmanuel J, Deutsch N, Slack M, Kanter J, Ratnayaka K, Levy R. PMID: 20947594.
      View in: PubMed   Mentions: 8     Fields:    Translation:Humans
    87. Detection of carbon monoxide during routine anesthetics in infants and children. Anesth Analg. 2010 Mar 01; 110(3):747-53. Levy RJ, Nasr VG, Rivera O, Roberts R, Slack M, Kanter JP, Ratnayaka K, Kaplan RF, McGowan FX. PMID: 20185653.
      View in: PubMed   Mentions: 7     Fields:    Translation:HumansCells
    88. Whole shaft visibility and mechanical performance for active MR catheters using copper-nitinol braided polymer tubes. J Cardiovasc Magn Reson. 2009 Aug 12; 11:29. Kocaturk O, Saikus CE, Guttman MA, Faranesh AZ, Ratnayaka K, Ozturk C, McVeigh ER, Lederman RJ. PMID: 19674464; PMCID: PMC2743675.
      View in: PubMed   Mentions: 9     Fields:    Translation:Animals
    89. Antegrade percutaneous closure of membranous ventricular septal defect using X-ray fused with magnetic resonance imaging. JACC Cardiovasc Interv. 2009 Mar; 2(3):224-30. Ratnayaka K, Raman VK, Faranesh AZ, Sonmez M, Kim JH, Gutiérrez LF, Ozturk C, McVeigh ER, Slack MC, Lederman RJ. PMID: 19463430; PMCID: PMC2698297.
      View in: PubMed   Mentions: 12     Fields:    Translation:Animals
    90. Interventional cardiovascular magnetic resonance: still tantalizing. J Cardiovasc Magn Reson. 2008 Dec 29; 10:62. Ratnayaka K, Faranesh AZ, Guttman MA, Kocaturk O, Saikus CE, Lederman RJ. PMID: 19114017; PMCID: PMC2637847.
      View in: PubMed   Mentions: 41     Fields:    Translation:HumansAnimals
    91. A fluoroscopic diagnosis of bronchus suis or porcine bronchus to explain hypoxemia during anesthesia. Anesth Analg. 2008 Oct; 107(4):1445. Verghese S, Jensen G, Ratnayaka K, Kanter J. PMID: 18806071.
      View in: PubMed   Mentions: 2     Fields:    Translation:Humans
    92. Carney complex presenting with Raynaud's phenomenon and erythematous macules of the extremities. Pediatr Cardiol. 2006 Mar-Apr; 27(2):297-300. Mirkinson LJ, Ratnayaka K, Sable CA, Gaskin PR. PMID: 16501880.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
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