ACR appropriateness criteriaŽ headache

…, RW Crowley, P Jabbour, LN Ledbetter… - Journal of the American …, 2019 - Elsevier
Headache is one of the most common human afflictions. In most cases, headaches are benign
and idiopathic, and resolve spontaneously or with minor therapeutic measures. Imaging …

Magnetic resonance imaging with cochlear implants and auditory brainstem implants: are we truly practicing MRI safety?

M Shew, H Wichova, J Lin, LN Ledbetter… - The …, 2019 - Wiley Online Library
Objective Our objective is to evaluate the safety in patients with cochlear implants (CIs) and
auditory brainstem implants (ABI) undergoing 1.5 Tesla (T) magnetic resonance imaging (…

ACR Appropriateness CriteriaŽ head trauma: 2021 update

…, AT Kendi, ME Lacy, LN Ledbetter… - Journal of the American …, 2021 - Elsevier
Head trauma (ie, head injury) is a significant public health concern and is a leading cause of
morbidity and mortality in children and young adults. Neuroimaging plays an important role …

Spinal neuroarthropathy: pathophysiology, clinical and imaging features, and differential diagnosis

LN Ledbetter, KL Salzman, RK Sanders, LM Shah - Radiographics, 2016 - pubs.rsna.org
Spinal neuroarthropathy (SNA), or Charcot spine, is a progressive destructive arthropathy
occurring after loss of neuroprotective sensation and proprioceptive reflexes. Clinical …

Imaging psoas sign in lumbar spinal infections: evaluation of diagnostic accuracy and comparison with established imaging characteristics

LN Ledbetter, KL Salzman… - American journal of …, 2016 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: Lumbar discitis-osteomyelitis has imaging characteristics
than can overlap with noninfectious causes of back pain. Our aim was to determine the …

Prevalence of internal auditory canal diverticulum and its association with hearing loss and otosclerosis

…, J Leever, H Staecker, LN Ledbetter - American Journal …, 2017 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: Focal low-attenuation outpouching or diverticulum at the
anterolateral internal auditory canal is an uncommon finding on CT of the temporal bone. This …

ACR Appropriateness CriteriaŽ headache: 2022 update

…, JW Dunkle, CH Hunt, J Ivanidze, LN Ledbetter… - Journal of the American …, 2023 - Elsevier
Headache is an ancient problem plaguing a large proportion of the population. At present,
headache disorders rank third among the global causes of disability, accounting for over $78 …

ACR appropriateness criteriaŽ noncerebral vasculitis

…, SS Hedgire, SP Kalva, LN Ledbetter… - Journal of the American …, 2021 - Elsevier
Noncerebral vasculitis is a wide-range noninfectious inflammatory disorder affecting the
vessels. Vasculitides have been categorized based on the vessel size, such as large-vessel …

ACR appropriateness criteriaŽ cerebrovascular diseases-aneurysm, vascular malformation, and subarachnoid hemorrhage

LN Ledbetter, J Burns, RY Shih, AA Ajam… - Journal of the American …, 2021 - Elsevier
Cerebrovascular disease is a broad topic. This document focuses on the imaging
recommendations for the varied clinical scenarios involving intracranial aneurysms, vascular …

Incidence and risk factors for sigmoid venous thrombosis following CPA tumor resection

…, J Lin, P Camarata, LN Ledbetter… - Otology & …, 2018 - journals.lww.com
Objective: Our primary aim was to determine the incidence of sigmoid venous thrombosis (SVT)
and determine risks factors and sequelae of SVT following cerebellopontine angle tumor …