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Carotid Artery Tortuosity Is Associated with Connective Tissue Diseases.

Welby JP, Kim ST, Carr CM, Lehman VT, Rydberg CH, Wald JT, Luetmer PH, Nasr DM, Brinjikji W.

AJNR Am J Neuroradiol. 2019 Oct;40(10):1738-1743. doi: 10.3174/ajnr.A6218. Epub 2019 Sep 26.


Natural Language Processing for the Identification of Silent Brain Infarcts From Neuroimaging Reports.

Fu S, Leung LY, Wang Y, Raulli AO, Kallmes DF, Kinsman KA, Nelson KB, Clark MS, Luetmer PH, Kingsbury PR, Kent DM, Liu H.

JMIR Med Inform. 2019 Apr 21;7(2):e12109. doi: 10.2196/12109.


Signal intensity of peri-rolandic cortex identifies the central sulcus on double inversion recovery MRI.

Mark IT, Luetmer PH, Rydberg CH, Witte RJ, Geske JR, Johnson MP, Lehman VT.

J Neurosurg Sci. 2019 Apr 2. doi: 10.23736/S0390-5616.19.04634-4. [Epub ahead of print]


Renal Contrast on CT Myelography: Diagnostic Value in Patients with Spontaneous Intracranial Hypotension.

Kinsman KA, Verdoorn JT, Luetmer PH, Clark MS, Diehn FE.

AJNR Am J Neuroradiol. 2019 Feb;40(2):376-381. doi: 10.3174/ajnr.A5934. Epub 2019 Jan 17.


Comparison of Natural Language Processing Rules-based and Machine-learning Systems to Identify Lumbar Spine Imaging Findings Related to Low Back Pain.

Tan WK, Hassanpour S, Heagerty PJ, Rundell SD, Suri P, Huhdanpaa HT, James K, Carrell DS, Langlotz CP, Organ NL, Meier EN, Sherman KJ, Kallmes DF, Luetmer PH, Griffith B, Nerenz DR, Jarvik JG.

Acad Radiol. 2018 Nov;25(11):1422-1432. doi: 10.1016/j.acra.2018.03.008. Epub 2018 Mar 28.


Prevalence of hyperdense paraspinal vein sign in patients with spontaneous intracranial hypotension without dural CSF leak on standard CT myelography.

Clark MS, Diehn FE, Verdoorn JT, Lehman VT, Liebo GB, Morris JM, Thielen KR, Wald JT, Kumar N, Luetmer PH.

Diagn Interv Radiol. 2018 Jan-Feb;24(1):54-59. doi: 10.5152/dir.2017.17220.


Using Natural Language Processing of Free-Text Radiology Reports to Identify Type 1 Modic Endplate Changes.

Huhdanpaa HT, Tan WK, Rundell SD, Suri P, Chokshi FH, Comstock BA, Heagerty PJ, James KT, Avins AL, Nedeljkovic SS, Nerenz DR, Kallmes DF, Luetmer PH, Sherman KJ, Organ NL, Griffith B, Langlotz CP, Carrell D, Hassanpour S, Jarvik JG.

J Digit Imaging. 2018 Feb;31(1):84-90. doi: 10.1007/s10278-017-0013-3.


Penetrating Osseous Spicules Causing High-Flow Ventral CSF Leaks in the Setting of Relatively Low BMI : A Preliminary Study.

Rosebrock RE, Diehn FE, Luetmer PH, Wald JT, Lane JI, Morris JM, Lehman VT, Carr CM, Mokri B, Thielen KR.

Clin Neuroradiol. 2018 Dec;28(4):539-543. doi: 10.1007/s00062-017-0596-6. Epub 2017 May 16.


Decreased vessel wall enhancement as a biomarker for response to corticosteroids in a patient with CNS vasculitis.

Brinjikji W, Lehman V, Huston J 3rd, Luetmer PH, Lanzino G, Rabinstein AA.

J Neurosurg Sci. 2019 Feb;63(1):100-101. doi: 10.23736/S0390-5616.16.03723-1. Epub 2017 Feb 27. No abstract available.


Association between carotid artery tortuosity and carotid dissection: a case-control study.

Kim ST, Brinjikji W, Lehman VT, Carr CM, Luetmer PH, Rydberg CH.

J Neurosurg Sci. 2018 Aug;62(4):413-417. doi: 10.23736/S0390-5616.16.03790-5. Epub 2016 Nov 17.


Effect of Systemic Therapies on Outcomes following Vertebroplasty among Patients with Multiple Myeloma.

McDonald RJ, McDonald JS, Kallmes DF, Lehman VT, Diehn FE, Wald JT, Thielen KR, Dispenzieri A, Luetmer PH.

AJNR Am J Neuroradiol. 2016 Dec;37(12):2400-2406. Epub 2016 Oct 6.


Spinal CSF venous fistula: A treatable etiology for CSF leaks in craniospinal hypovolemia.

Kumar N, Diehn FE, Carr CM, Verdoorn JT, Garza I, Luetmer PH, Atkinson JL, Morris JM.

Neurology. 2016 Jun 14;86(24):2310-2. doi: 10.1212/WNL.0000000000002776. Epub 2016 May 13. No abstract available.


Uncommon Manifestations of Intervertebral Disk Pathologic Conditions.

Diehn FE, Maus TP, Morris JM, Carr CM, Kotsenas AL, Luetmer PH, Lehman VT, Thielen KR, Nassr A, Wald JT.

Radiographics. 2016 May-Jun;36(3):801-23. doi: 10.1148/rg.2016150223. Epub 2016 Apr 15. Review.


Myelographic Techniques for the Detection of Spinal CSF Leaks in Spontaneous Intracranial Hypotension.

Kranz PG, Luetmer PH, Diehn FE, Amrhein TJ, Tanpitukpongse TP, Gray L.

AJR Am J Roentgenol. 2016 Jan;206(1):8-19. doi: 10.2214/AJR.15.14884. Review.


Implementing an Electronic Health Record Medical Device Module-A Critical Patient Safety Enhancement.

Watson RE, Cradick CM, Epps S, Mauck WD, Luetmer PH.

J Am Coll Radiol. 2016 Jun;13(6):705-8. doi: 10.1016/j.jacr.2015.10.009. Epub 2015 Nov 21. No abstract available.


Infantile tumoral calcinosis of the cervical spine presenting as torticollis.

Ashraf A, Diehn FE, Luetmer PH, Lane JI, Fritchie K, Larson AN.

Clin Imaging. 2016 Jan-Feb;40(1):161-3. doi: 10.1016/j.clinimag.2015.09.007. Epub 2015 Sep 10.


Lumbar Imaging With Reporting Of Epidemiology (LIRE)--Protocol for a pragmatic cluster randomized trial.

Jarvik JG, Comstock BA, James KT, Avins AL, Bresnahan BW, Deyo RA, Luetmer PH, Friedly JL, Meier EN, Cherkin DC, Gold LS, Rundell SD, Halabi SS, Kallmes DF, Tan KW, Turner JA, Kessler LG, Lavallee DC, Stephens KA, Heagerty PJ.

Contemp Clin Trials. 2015 Nov;45(Pt B):157-163. doi: 10.1016/j.cct.2015.10.003. Epub 2015 Oct 19.


Predicting High-Flow Spinal CSF Leaks in Spontaneous Intracranial Hypotension Using a Spinal MRI-Based Algorithm: Have Repeat CT Myelograms Been Reduced?

Verdoorn JT, Luetmer PH, Carr CM, Lane JI, Lehman VT, Morris JM, Thielen KR, Wald JT, Diehn FE.

AJNR Am J Neuroradiol. 2016 Jan;37(1):185-8. doi: 10.3174/ajnr.A4465. Epub 2015 Sep 17.


MRI Findings of Disc Degeneration are More Prevalent in Adults with Low Back Pain than in Asymptomatic Controls: A Systematic Review and Meta-Analysis.

Brinjikji W, Diehn FE, Jarvik JG, Carr CM, Kallmes DF, Murad MH, Luetmer PH.

AJNR Am J Neuroradiol. 2015 Dec;36(12):2394-9. doi: 10.3174/ajnr.A4498. Epub 2015 Sep 10. Review.


Implementing a radiology-information technology project: mobile image viewing use case and a general guideline for radiologist-information technology team collaboration.

Walz-Flannigan A, Kotsenas AL, Hein S, Persons KR, Langer SG, Erickson BJ, Tjelta JA, Luetmer PH.

AJR Am J Roentgenol. 2015 Apr;204(4):721-6. doi: 10.2214/AJR.14.13880. Epub 2015 Feb 25. Review.


Ultrafast dynamic computed tomography myelography for the precise identification of high-flow cerebrospinal fluid leaks caused by spiculated spinal osteophytes.

Thielen KR, Sillery JC, Morris JM, Hoxworth JM, Diehn FE, Wald JT, Rosebrock RE, Yu L, Luetmer PH.

J Neurosurg Spine. 2015 Mar;22(3):324-31. doi: 10.3171/2014.10.SPINE14209. Epub 2015 Jan 2.


Systematic literature review of imaging features of spinal degeneration in asymptomatic populations.

Brinjikji W, Luetmer PH, Comstock B, Bresnahan BW, Chen LE, Deyo RA, Halabi S, Turner JA, Avins AL, James K, Wald JT, Kallmes DF, Jarvik JG.

AJNR Am J Neuroradiol. 2015 Apr;36(4):811-6. doi: 10.3174/ajnr.A4173. Epub 2014 Nov 27. Review.


Pilot study of radiation dose reduction for pediatric head CT in evaluation of ventricular size.

Gabriel S, Eckel LJ, DeLone DR, Krecke KN, Luetmer PH, McCollough CH, Fletcher JG, Yu L.

AJNR Am J Neuroradiol. 2014 Dec;35(12):2237-42. doi: 10.3174/ajnr.A4056. Epub 2014 Jul 31.


Computer-aided diagnosis improves detection of small intracranial aneurysms on MRA in a clinical setting.

Štepán-Buksakowska IL, Accurso JM, Diehn FE, Huston J, Kaufmann TJ, Luetmer PH, Wood CP, Yang X, Blezek DJ, Carter R, Hagen C, Hořínek D, Hejčl A, Roček M, Erickson BJ.

AJNR Am J Neuroradiol. 2014 Oct;35(10):1897-902. doi: 10.3174/ajnr.A3996. Epub 2014 Jun 12.


Benign Notochordal Cell Tumor of the Sacrum with Atypical Imaging Features: The Value of CT Guided Biopsy for Diagnosis.

Pasalic D, Luetmer PH, Hunt CH, Rose PS, Diehn FE, Folpe AL, Wenger DE.

Open Neuroimag J. 2013 Dec 30;7:36-40. doi: 10.2174/1874440001307010036. eCollection 2013.


Position-related variability of CSF opening pressure measurements.

Schwartz KM, Luetmer PH, Hunt CH, Kotsenas AL, Diehn FE, Eckel LJ, Black DF, Lehman VT, Lindell EP.

AJNR Am J Neuroradiol. 2013 Apr;34(4):904-7. doi: 10.3174/ajnr.A3313. Epub 2012 Oct 11.


Cervical spine MR imaging findings of patients with Hirayama disease in North America: a multisite study.

Lehman VT, Luetmer PH, Sorenson EJ, Carter RE, Gupta V, Fletcher GP, Hu LS, Kotsenas AL.

AJNR Am J Neuroradiol. 2013 Feb;34(2):451-6. doi: 10.3174/ajnr.A3277. Epub 2012 Aug 9.


When should I do dynamic CT myelography? Predicting fast spinal CSF leaks in patients with spontaneous intracranial hypotension.

Luetmer PH, Schwartz KM, Eckel LJ, Hunt CH, Carter RE, Diehn FE.

AJNR Am J Neuroradiol. 2012 Apr;33(4):690-4. doi: 10.3174/ajnr.A2849. Epub 2011 Dec 22.


The role of MR myelography with intrathecal gadolinium in localization of spinal CSF leaks in patients with spontaneous intracranial hypotension.

Akbar JJ, Luetmer PH, Schwartz KM, Hunt CH, Diehn FE, Eckel LJ.

AJNR Am J Neuroradiol. 2012 Mar;33(3):535-40. doi: 10.3174/ajnr.A2815. Epub 2011 Dec 15.


If you starve them, will they still come? Do complementary food provisions affect faculty meeting attendance in academic radiology?

McDonald RJ, Luetmer PH, Kallmes DF.

J Am Coll Radiol. 2011 Nov;8(11):809-10. doi: 10.1016/j.jacr.2011.06.003. No abstract available.


Ventral "spinal epidural meningeal cysts"--not epidural and not cysts? Case series and review of the literature.

Ball BG, Luetmer PH, Giannini C, Mokri B, Kumar N, Piepgras DG.

Neurosurgery. 2012 Feb;70(2):320-8; discussion 328. doi: 10.1227/NEU.0b013e318230968c. Review.


CT perfusion evidence of early global cerebral hypoperfusion after aneurysmal subarachnoid hemorrhage with cardiac arrest.

Burns JD, Jacob JT, Luetmer PH, Wijdicks EF.

Neurocrit Care. 2010 Apr;12(2):261-4. doi: 10.1007/s12028-009-9297-6.


Vertebroplasty, first 1000 levels of a single center: evaluation of the outcomes and complications.

Layton KF, Thielen KR, Koch CA, Luetmer PH, Lane JI, Wald JT, Kallmes DF.

AJNR Am J Neuroradiol. 2007 Apr;28(4):683-9.


Chorea as a manifestation of spontaneous CSF leak.

Mokri B, Ahlskog JE, Luetmer PH.

Neurology. 2006 Oct 24;67(8):1490-1.


MRI findings after successful vertebroplasty.

Dansie DM, Luetmer PH, Lane JI, Thielen KR, Wald JT, Kallmes DF.

AJNR Am J Neuroradiol. 2005 Jun-Jul;26(6):1595-600.


Complications of therapy and a diagnostic dilemma case. Case 3. Diagnostic dilemma: sarcoidosis simulating metastatic malignancy.

Haluska P, Luetmer PH, Inwards CY, Afessa B, Shives TC, Ingle JN.

J Clin Oncol. 2003 Dec 15;21(24):4653-4. No abstract available.


Intravertebral clefts opacified during vertebroplasty: pathogenesis, technical implications, and prognostic significance.

Lane JI, Maus TP, Wald JT, Thielen KR, Bobra S, Luetmer PH.

AJNR Am J Neuroradiol. 2002 Nov-Dec;23(10):1642-6.


Posterior reversible encephalopathy syndrome: prognostic utility of quantitative diffusion-weighted MR images.

Covarrubias DJ, Luetmer PH, Campeau NG.

AJNR Am J Neuroradiol. 2002 Jun-Jul;23(6):1038-48.


Use of cerebrospinal fluid flow rates measured by phase-contrast MR to predict outcome of ventriculoperitoneal shunting for idiopathic normal-pressure hydrocephalus.

Dixon GR, Friedman JA, Luetmer PH, Quast LM, McClelland RL, Petersen RC, Maher CO, Ebersold MJ.

Mayo Clin Proc. 2002 Jun;77(6):509-14.


Measurement of cerebrospinal fluid flow at the cerebral aqueduct by use of phase-contrast magnetic resonance imaging: technique validation and utility in diagnosing idiopathic normal pressure hydrocephalus.

Luetmer PH, Huston J, Friedman JA, Dixon GR, Petersen RC, Jack CR, McClelland RL, Ebersold MJ.

Neurosurgery. 2002 Mar;50(3):534-43; discussion 543-4.


Corpus callosal signal changes in patients with obstructive hydrocephalus after ventriculoperitoneal shunting.

Lane JI, Luetmer PH, Atkinson JL.

AJNR Am J Neuroradiol. 2001 Jan;22(1):158-62.


Carotid artery: elliptic centric contrast-enhanced MR angiography compared with conventional angiography.

Huston J 3rd, Fain SB, Wald JT, Luetmer PH, Rydberg CH, Covarrubias DJ, Riederer SJ, Bernstein MA, Brown RD, Meyer FB, Bower TC, Schleck CD.

Radiology. 2001 Jan;218(1):138-43.


Suspected non-small cell lung cancer: incidence of occult brain and skeletal metastases and effectiveness of imaging for detection--pilot study.

Earnest F 4th, Ryu JH, Miller GM, Luetmer PH, Forstrom LA, Burnett OL, Rowland CM, Swensen SJ, Midthun DE.

Radiology. 1999 Apr;211(1):137-45.


MR angiographic and sonographic indications for endarterectomy.

Huston J, Nichols DA, Luetmer PH, Rydberg CH, Lewis BD, Meyer FB, Brown RD, Schleck CD.

AJNR Am J Neuroradiol. 1998 Feb;19(2):309-15.


Blinded prospective evaluation of sensitivity of MR angiography to known intracranial aneurysms: importance of aneurysm size.

Huston J 3rd, Nichols DA, Luetmer PH, Goodwin JT, Meyer FB, Wiebers DO, Weaver AL.

AJNR Am J Neuroradiol. 1994 Oct;15(9):1607-14.


Diagnosis of mesial temporal sclerosis with conventional versus fast spin-echo MR imaging.

Jack CR Jr, Krecke KN, Luetmer PH, Cascino GD, Sharbrough FW, O'Brien PC, Parisi JE.

Radiology. 1994 Jul;192(1):123-7.


Intractable nonlesional epilepsy of temporal lobe origin: lateralization by interictal SPECT versus MRI.

Jack CR Jr, Mullan BP, Sharbrough FW, Cascino GD, Hauser MF, Krecke KN, Luetmer PH, Trenerry MR, O'Brien PC, Parisi JE.

Neurology. 1994 May;44(5):829-36.


Right aortic arch with isolation of the left subclavian artery: case report and review of the literature.

Luetmer PH, Miller GM.

Mayo Clin Proc. 1990 Mar;65(3):407-13. Review.


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