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Radiology and Medical Imaging

James L. Leach, MD

Appointment

Associate Professor of Radiology

Email

james.leach@cchmc.org

Phone

513-636-7591

Fax

513-636-8145

Research Grants and Contracts

Interventional Management of Stroke (IMS-III) study: NIH U 01 NS05220, Angiogram Interpretation, Subinvestigator. 

Northstar Everest Study (Northstar Neuroscience V0267), fMRI in stroke / Cortical stimulation, Sub investigator

NIH HD038578, fMRI in Language, Principle Investigator: Scott Holland, PhD.

Publications, Most Recent

Strub W, Leach JL, Tomsick TA. Persistent Falcine Sinus in an Adult: A Case Report. AJNR Am J Neuroradiol, 26:750–751, April 2005.

Strub W, Leach JL, Wand A. Radiologic Case of the Month: Thoracic Schwannoma. Applied Radiology, 34(11) 66-68, 2005.

Mehall JR. Leach JL, Merrill WM. Posterior reversible encephalopathy syndrome after nontransplant cardiac surgery. Journal of Thoracic and Cardiovascular Surgery, 130(5):1473-4, 2005.

Herfel C, Strub WM, Leach JL. Twenty-four-year-old Hispanic Man with Seizures: Imaging Findings of Cysticercosis. Infect Dis Clin Pract, 14:93–96, 2006.

Strub W, Leach JL, Tomsick TA. Left Vertebral Artery Origin From The Thyrocervical Trunk: A Unique Vascular Variant. AJNR Am J Neuroradiol, 27:1-3, May 2006.

Wolfe K, Leach JL, Kissela B, Fortuna RB. A Patient with Rapidly Progressive Neurologic and Mental Status Decline, and Abnormal MR Imaging. Infect Dis Clin Pract, 14 (3):1-5, May 2006.

Leach JL, Fortuna RB, Gaskill-Shipley MG, Jones BV. Imaging of Cerebral Venous Thrombosis. Current Techniques, Imaging Spectrum, Diagnostic Pitfalls. RadioGraphics, 26:S19–S43, October 2006.

Huang I, Leach JL, Fichtenbaum C, Narayan R. Osteomyelitis of the Skull in Early Acquired Syphilis: Evaluation by MRI and CT Imaging. AJNR Am J Neuroradiol, 28:307-08, 2007.

Leach, JL, Wolujewicz M, Strub WM. Partially recanalized chronic dural sinus thrombosis: Findings on MR Imaging, Time-of-Flight MR Venography, and Contrast-Enhanced MR Venography. AJNR Am J Neuroradiol, 28:782-789, 2007.

Leach JL, Strub WM, Gaskill-Shipley, MF. Cerebral Venous Thrombus Signal Intensity and Susceptibility Effects on Gradient-Recalled Echo MR Imaging. AJNR Am J Neuroradiol, 28:940-945, 2007.

Khatri R, Leach JL, Flaherty ML. False-negative diffusion-weighted imaging with lateral medullary infarction. Neurology, 6:E19, 2006.

Strub WM, Leach JL, Ying J, Vagal A. First Year Radiology Residents Not Taking Call: Will There Be a Difference?Emergency Radiology, 13:231-235, 2007.

Strub WM, Leach JL, Tomsick TA, Vagal A. Patterns of Intracranial Hemorrhage Misinterpretations on Overnight Preliminary Resident Head CT Interpretations. AJNR Am J Neuroradiol, 28:1679-82, 2007.

Rankey D, Leach JL, Leach SD. Emergency MRI Utilization Trends at a Tertiary Care Academic Medical Center. Academic Radiology, 15(4):438-433, 2008.

Santucci G, Leach JL, Tomsick TA. Parenchymal Signal Abnormalities Associated with Developmental Venous Anomalies: Detailed MRI Analysis. AJNR AM J Neuroradiology e-pub: 10.3174/ajnr.A1090.

Strub WM, Leach JL. First-year radiology residents not taking call: what is your position? Author response. Published online, Emergency Radiology: 21 November 2007.

Mahajan V, Tomsick TA, Minshew PM, Leach JL, et al. Eye Deviation on CT Increases Sensitivity to Acute Ischemic Hypodensity. AJNR Am J Neuroradiol e-pub: 10.3174/ajnr.A0995, March 20, 2008.

Leach JL, Meyer KA, Jones BV, Tomsick TA. Large Arachnoid Granulations Involving the Posterior Superior Sagittal Sinus: Findings on MRI and MR Venography. AJNR Am J Neuroradiol, e-pub: 10.3174/ajnr.A1093.

Professional Organization Memberships

  • American Society of Neuroradiology - Senior Member
  • Association of University Radiologists
  • Association of Program Directors in Radiology
  • Radiologic Society of North America
  • American Roentgen Ray Society
  • Radiology Society of North America

Related Areas

This person works in these other areas at Cincinnati Children's Hospital Medical Center: