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  1. No Access

    Article

    Increased pituitary volumes in patients with Sanfilippo syndrome (mucopolysaccharidosis type 3, MPS III)

    To evaluate apparent pituitary gland enlargement in patients with Sanfilippo syndrome observed at our institution.

    Shiwei Huang, Zachary J. Beatty, Alexander M. Mckinney, David R. Nascene in Neuroradiology (2023)

  2. No Access

    Article

    Role of Susceptibility-Weighted Imaging in Detecting Retinal Hemorrhages in Children with Head Trauma

    This study was carried out to evaluate the utility of susceptibility-weighted imaging (SWI) in demonstrating retinal hemorrhages (RH) in pediatric head trauma.

    Mehmet Gencturk, Isa Cam, Yasemin Koksel, Alexander M. McKinney in Clinical Neuroradiology (2021)

  3. No Access

    Chapter

    Brain

    In evaluating neurologic symptoms and in neurologic diagnoses, imaging plays a critical role. This chapter covers an overview of the typical imaging signs of brain pathologies, including stroke, traumatic inju...

    Alexander M. McKinney, Yang Wang, Ze Zhang in Classic Imaging Signs (2021)

  4. No Access

    Chapter

    Head and Neck

    Clinical and radiological signs are named after natural signs. This chapter summarizes the imaging features and theories regarding the pathophysiology of various relatively common head-and-neck abnormalities. ...

    Zhongxiang Ding, Guoyu Chen, Alexander M. McKinney in Classic Imaging Signs (2021)

  5. No Access

    Chapter

    Spine

    The radiology signs of spine are inspired by nature, as they help us to memorize the difficult concepts and are very helpful in explaining the findings for better understanding. Spine imaging is often consider...

    Lingling Song, Wen Wang, Muxi Wu, Alexander M. McKinney in Classic Imaging Signs (2021)

  6. No Access

    Article

    Septo-optic Dysplasia

    Septo-optic dysplasia is a congenital disorder consisting of optic nerve hypoplasia and absent septum pellucidum. While associated anomalies have been described, olfactory sulcus and bulb-tract hypoplasia have...

    John C. Benson, David Nascene, Charles Truwit… in Clinical Neuroradiology (2019)

  7. No Access

    Article

    Various Cranial and Orbital Imaging Findings in Pediatric Abusive and Non-abusive Head trauma, and Relation to Outcomes

    Differentiating Abusive Head Trauma (AHT) from Non-abusive Head trauma (NAHT) has profound clinical prognostic and legal implications, as certain imaging findings can individually be more suggestive of NAHT, w...

    Mehmet Gencturk, Huseyin Gurkan Tore, David R. Nascene… in Clinical Neuroradiology (2019)

  8. No Access

    Article

    Potentially reversible acute cerebellar toxicity associated with Minnelide

    Minnelide is an experimental antineoplastic agent that is currently the subject of a phase 1 clinical trial for the treatment of pancreatic and gastrointestinal malignancies. In this study, we documented two c...

    Sara Khanipour Roshan, Anthony D. Spano, Alexander M. McKinney… in Neuroradiology (2017)

  9. No Access

    Book

    Atlas of Normal Imaging Variations of the Brain, Skull, and Craniocervical Vasculature

    Alexander M. McKinney (2017)

  10. No Access

    Article

    Susceptibility-weighted imaging in stroke-like migraine attacks after radiation therapy syndrome

    Stroke-like migraine attacks after radiation therapy (SMART) syndrome has a characteristic clinical presentation and postcontrast T1WI MRI appearance. Susceptibility-weighted imaging (SWI) may help distinguish...

    Sara Khanipour Roshan, Michael B. Salmela, Alexander M. McKinney in Neuroradiology (2015)

  11. No Access

    Article

    Unilateral hypoxic-ischemic injury in young children from abusive head trauma, lacking craniocervical vascular dissection or cord injury

    Abusive head trauma (AHT) in young children usually has a severe outcome when associated with hypoxic-ischemic encephalopathy (HIE), which is best characterized by MRI in the acute or subacute phase utilizing ...

    Alexander M. McKinney, Linda R. Thompson, Charles L. Truwit… in Pediatric Radiology (2008)

  12. No Access

    Article

    Carotid bifurcation calcium and correlation with percent stenosis of the internal carotid artery on CT angiography

    The aim of this paper was to determine the correlation between calcium burden (expressed as a volume) and extent of stenosis of the origin of the internal carotid artery (ICA) by CT angiography (CTA). Previous...

    Alexander M. McKinney, Sean O. Casey, Mehmet Teksam, Leandro T. Lucato… in Neuroradiology (2005)

  13. No Access

    Article

    Diffusion abnormalities of the globi pallidi in manganese neurotoxicity

    Manganese is an essential trace metal required for normal central nervous system function, which is toxic when in excess amounts in serum. Manganese neurotoxicity has been demonstrated in patients with chronic...

    Alexander M. McKinney, Ross W. Filice, Mehmet Teksam, Sean Casey… in Neuroradiology (2004)