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Erschienen in: Dysphagia 6/2020

10.02.2020 | Original Article

Prognostic Prediction of Dysphagia by Analyzing the Corticobulbar Tract in the Early Stage of Intracerebral Hemorrhage

verfasst von: Sung Ho Jang, So Young Kwak, Chul Hoon Chang, Young Jin Jung, JongHoon Kim, Seong Ho Kim, Jun Young Kim

Erschienen in: Dysphagia | Ausgabe 6/2020

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Abstract

We investigated the predictive value of the corticobulbar tract (CBT) for dysphagia using diffusion tensor tractography in the early stage of intracerebral hemorrhage (ICH) for dysphagia. Forty-two patients with spontaneous ICH ± intraventricular hemorrhage (IVH) and 22 control subjects were recruited. The patients were classified into three groups: group A—could remove nasogastric tube (NGT) in the acute stage of ICH, group B—could remove NGT within 6 months after onset, and group C—could not remove NGT until 6 months after onset. The CBT were reconstructed, and fractional anisotropy (FA) and tract volume (TV) values were determined. The FA of the CBT in the affected hemisphere in group A was lower than in the control group (p < 0.05). The FA and TV of the CBT in the affected hemisphere in group B were lower than those in the control group (p < 0.05). In group C, the FA and TV in the affected hemisphere and unaffected hemispheres were lower than in the control group (p < 0.05). The TV of the CBT in the affected hemisphere in group B showed a moderate negative correlation with the length of time until NGT removal (r = 0.430, p < 0.05). We found that patients with CBT injuries in both hemispheres were not able to remove the NGT until 6 months after onset, whereas patients who were injured only in the affected hemisphere were able to remove NGT within 6 months of onset. The severity of injury to the CBT in the affected hemisphere appeared to be related to the length of time until NGT removal.
Literatur
1.
Zurück zum Zitat Martino R, Foley N, Bhogal S, Diamant N, Speechley M, Teasell R. Dysphagia after stroke: Incidence, diagnosis, and pulmonary complications. Stroke. 2005;36:2756–63.PubMed Martino R, Foley N, Bhogal S, Diamant N, Speechley M, Teasell R. Dysphagia after stroke: Incidence, diagnosis, and pulmonary complications. Stroke. 2005;36:2756–63.PubMed
2.
Zurück zum Zitat O’Neill PA, Smithard DG, Morris J. Complications and outcome following acute stroke: revised table. Stroke. 1998;29:1480–1.PubMed O’Neill PA, Smithard DG, Morris J. Complications and outcome following acute stroke: revised table. Stroke. 1998;29:1480–1.PubMed
3.
Zurück zum Zitat Mann G, Hankey GJ, Cameron D. Swallowing disorders following acute stroke: prevalence and diagnostic accuracy. Cerebrovasc Dis. 2000;10:380–6.PubMed Mann G, Hankey GJ, Cameron D. Swallowing disorders following acute stroke: prevalence and diagnostic accuracy. Cerebrovasc Dis. 2000;10:380–6.PubMed
4.
Zurück zum Zitat Guyomard V, Fulcher RA, Redmayne O, Metcalf AK, Potter JF, Myint PK. Effect of dysphasia and dysphagia on inpatient mortality and hospital length of stay: a database study. J Am Geriatr Soc. 2009;57:2101–6.PubMed Guyomard V, Fulcher RA, Redmayne O, Metcalf AK, Potter JF, Myint PK. Effect of dysphasia and dysphagia on inpatient mortality and hospital length of stay: a database study. J Am Geriatr Soc. 2009;57:2101–6.PubMed
5.
Zurück zum Zitat Wilson RD. Mortality and cost of pneumonia after stroke for different risk groups. J Stroke Cerebrovasc Dis. 2012;10:61–7. Wilson RD. Mortality and cost of pneumonia after stroke for different risk groups. J Stroke Cerebrovasc Dis. 2012;10:61–7.
6.
Zurück zum Zitat Lin WC, Huang CY, Lee LF, Chen YW, Ho CH, Sun YT. Initial National Institute of Health Stroke Scale to early predict the improvement of swallowing in patients with acute ischemic stroke. J Stroke Cerebrovasc Dis. 2019;28:104297.PubMed Lin WC, Huang CY, Lee LF, Chen YW, Ho CH, Sun YT. Initial National Institute of Health Stroke Scale to early predict the improvement of swallowing in patients with acute ischemic stroke. J Stroke Cerebrovasc Dis. 2019;28:104297.PubMed
7.
Zurück zum Zitat Schmidt J, Holas M, Halvorson K, Reding M. Videofluoroscopic evidence of aspiration predicts pneumonia and death but not dehydration following stroke. Dysphagia. 1994;9:7–11.PubMed Schmidt J, Holas M, Halvorson K, Reding M. Videofluoroscopic evidence of aspiration predicts pneumonia and death but not dehydration following stroke. Dysphagia. 1994;9:7–11.PubMed
8.
Zurück zum Zitat Kalra L, Smith DH, Crome P. Stroke in patients aged over 75 years: outcome and predictors. Postgrad Med J. 1993;69:33–6.PubMedPubMedCentral Kalra L, Smith DH, Crome P. Stroke in patients aged over 75 years: outcome and predictors. Postgrad Med J. 1993;69:33–6.PubMedPubMedCentral
9.
Zurück zum Zitat Eslick GD, Talley NJ. Dysphagia: epidemiology, risk factors and impact on quality of life—a population-based study. Aliment Pharmacol Ther. 2008;27:971–9.PubMed Eslick GD, Talley NJ. Dysphagia: epidemiology, risk factors and impact on quality of life—a population-based study. Aliment Pharmacol Ther. 2008;27:971–9.PubMed
10.
Zurück zum Zitat Ickenstein GW, Stein J, Ambrosi D, Goldstein R, Horn M, Bogdahn U. Predictors of survival after severe dysphagic stroke. J Neurol. 2005;252:1510–6.PubMed Ickenstein GW, Stein J, Ambrosi D, Goldstein R, Horn M, Bogdahn U. Predictors of survival after severe dysphagic stroke. J Neurol. 2005;252:1510–6.PubMed
11.
Zurück zum Zitat Ickenstein GW, Kelly PJ, Furie KL, Ambrosi D, Rallis N, Goldstein R, et al. Predictors of feeding gastrostomy tube removal in stroke patients with dysphagia. J Stroke Cerebrovasc Dis. 2003;12:169–74.PubMed Ickenstein GW, Kelly PJ, Furie KL, Ambrosi D, Rallis N, Goldstein R, et al. Predictors of feeding gastrostomy tube removal in stroke patients with dysphagia. J Stroke Cerebrovasc Dis. 2003;12:169–74.PubMed
12.
Zurück zum Zitat Broadley S, Croser D, Cottrell J, Creevy M, Teo E, Yiu D, et al. Predictors of prolonged dysphagia following acute stroke. J Clin Neurosci. 2003;10:300–5.PubMed Broadley S, Croser D, Cottrell J, Creevy M, Teo E, Yiu D, et al. Predictors of prolonged dysphagia following acute stroke. J Clin Neurosci. 2003;10:300–5.PubMed
13.
Zurück zum Zitat Kumar S, Doughty C, Doros G, Selim M, Lahoti S, Gokhale S, Schlaug G. Recovery of swallowing after dysphagic stroke: an analysis of prognostic factors. J Stroke Cerebrovasc Dis. 2014;23:56–62.PubMed Kumar S, Doughty C, Doros G, Selim M, Lahoti S, Gokhale S, Schlaug G. Recovery of swallowing after dysphagic stroke: an analysis of prognostic factors. J Stroke Cerebrovasc Dis. 2014;23:56–62.PubMed
14.
Zurück zum Zitat Maeshima S, Okazaki H, Okamoto S, Mizuno S, Asano N, Tsunoda T, et al. Dysphagia following putaminal hemorrhage at a rehabilitation hospital. J Stroke Cerebrovasc Dis. 2016;25:389–96.PubMed Maeshima S, Okazaki H, Okamoto S, Mizuno S, Asano N, Tsunoda T, et al. Dysphagia following putaminal hemorrhage at a rehabilitation hospital. J Stroke Cerebrovasc Dis. 2016;25:389–96.PubMed
15.
Zurück zum Zitat Maeshima S, Osawa A, Yamane F, Ishihara S, Tanahashi N. Dysphagia following acute thalamic haemorrhage: clinical correlates and outcomes. Eur Neurol. 2014;71:165–72.PubMed Maeshima S, Osawa A, Yamane F, Ishihara S, Tanahashi N. Dysphagia following acute thalamic haemorrhage: clinical correlates and outcomes. Eur Neurol. 2014;71:165–72.PubMed
16.
Zurück zum Zitat Flowers HL, AlHarbi MA, Mikulis D, Silver FL, Rochon E, Streiner D, Martino R. MRI-based neuroanatomical predictors of dysphagia, dysarthria, and aphasia in patients with first acute ischemic stroke. Cerebrovasc Dis Extra. 2017;7:21–34.PubMedPubMedCentral Flowers HL, AlHarbi MA, Mikulis D, Silver FL, Rochon E, Streiner D, Martino R. MRI-based neuroanatomical predictors of dysphagia, dysarthria, and aphasia in patients with first acute ischemic stroke. Cerebrovasc Dis Extra. 2017;7:21–34.PubMedPubMedCentral
17.
Zurück zum Zitat Mann G, Hankey GJ, Cameron D. Swallowing function after stroke: prognosis and prognostic factors at 6 months. Stroke. 1999;30:744–8.PubMed Mann G, Hankey GJ, Cameron D. Swallowing function after stroke: prognosis and prognostic factors at 6 months. Stroke. 1999;30:744–8.PubMed
18.
Zurück zum Zitat Ween JE, Alexander MP, D’Esposito M, Roberts M. Incontinence after stroke in a rehabilitation setting: outcome associations and predictive factors. Neurology. 1996;47:659–63.PubMed Ween JE, Alexander MP, D’Esposito M, Roberts M. Incontinence after stroke in a rehabilitation setting: outcome associations and predictive factors. Neurology. 1996;47:659–63.PubMed
19.
Zurück zum Zitat Daniels SK, McAdam CP, Brailey K, Foundas AL. Clinical assessment of swallowing and prediction of dysphagia severity. Am J Speech Lang Pathol. 1997;6:17–24. Daniels SK, McAdam CP, Brailey K, Foundas AL. Clinical assessment of swallowing and prediction of dysphagia severity. Am J Speech Lang Pathol. 1997;6:17–24.
20.
Zurück zum Zitat Horner J, Massey EW, Riski JE, Lathrop DL, Chase KN. Aspiration following stroke: clinical correlates and outcome. Neurology. 1988;38:1359–62.PubMed Horner J, Massey EW, Riski JE, Lathrop DL, Chase KN. Aspiration following stroke: clinical correlates and outcome. Neurology. 1988;38:1359–62.PubMed
21.
Zurück zum Zitat Broadley S, Croser D, Cottrell J, Creevy M, Teo E, Yiu D, Pathi R, Taylor J, Thompson PD. Predictors of prolonged dysphagia following acute stroke. J Clin Neurosci. 2003;10:300–5.PubMed Broadley S, Croser D, Cottrell J, Creevy M, Teo E, Yiu D, Pathi R, Taylor J, Thompson PD. Predictors of prolonged dysphagia following acute stroke. J Clin Neurosci. 2003;10:300–5.PubMed
22.
Zurück zum Zitat Okubo PC, Fabio SR, Domenis DR, Takayanagui OM. Using the national institute of health stroke scale to predict dysphagia in acute ischemic stroke. Cerebrovasc Dis. 2012;33:501–7.PubMed Okubo PC, Fabio SR, Domenis DR, Takayanagui OM. Using the national institute of health stroke scale to predict dysphagia in acute ischemic stroke. Cerebrovasc Dis. 2012;33:501–7.PubMed
23.
Zurück zum Zitat Joundi RA, Martino R, Saposnik G, Giannakeas V, Fang J, Kapral MK. Predictors and outcomes of dysphagia screening after acute ischemic stroke. Stroke. 2017;48:900–6.PubMed Joundi RA, Martino R, Saposnik G, Giannakeas V, Fang J, Kapral MK. Predictors and outcomes of dysphagia screening after acute ischemic stroke. Stroke. 2017;48:900–6.PubMed
24.
Zurück zum Zitat Kwon HG, Lee J, Jang SH. Injury of the corticobulbar tract in patients with dysarthria following cerebral infarct: diffusion tensor tractography study. Int J Neurosci. 2016;126:361–5.PubMed Kwon HG, Lee J, Jang SH. Injury of the corticobulbar tract in patients with dysarthria following cerebral infarct: diffusion tensor tractography study. Int J Neurosci. 2016;126:361–5.PubMed
25.
Zurück zum Zitat Jenabi M, Peck KK, Young RJ, Brennan N, Holodny AI. Identification of the corticobulbar tracts of the tongue and face using deterministic and probabilistic DTI fiber tracking in patients with brain tumor. Am J Neuroradiol. 2015;36:2036–41.PubMedPubMedCentral Jenabi M, Peck KK, Young RJ, Brennan N, Holodny AI. Identification of the corticobulbar tracts of the tongue and face using deterministic and probabilistic DTI fiber tracking in patients with brain tumor. Am J Neuroradiol. 2015;36:2036–41.PubMedPubMedCentral
26.
Zurück zum Zitat Jang SH, Seo JP. The anatomical location of the corticobulbar tract at the corona radiata in the human brain: diffusion tensor tractography study. Neurosci Lett. 2015;590:80–3.PubMed Jang SH, Seo JP. The anatomical location of the corticobulbar tract at the corona radiata in the human brain: diffusion tensor tractography study. Neurosci Lett. 2015;590:80–3.PubMed
27.
Zurück zum Zitat Jang SH, Kim SH, Kwon YH. Extensive traumatic axonal injury of brain due to violence: a case report. Medicine (Baltim). 2018;97:e13315. Jang SH, Kim SH, Kwon YH. Extensive traumatic axonal injury of brain due to violence: a case report. Medicine (Baltim). 2018;97:e13315.
28.
Zurück zum Zitat Jang SH, Lee HD. Weak phonation due to unknown injury of the corticobulbar tract in a patient with mild traumatic brain injury: a diffusion tensor tractography study. Neural Regen Res. 2018;13:936.PubMedPubMedCentral Jang SH, Lee HD. Weak phonation due to unknown injury of the corticobulbar tract in a patient with mild traumatic brain injury: a diffusion tensor tractography study. Neural Regen Res. 2018;13:936.PubMedPubMedCentral
29.
Zurück zum Zitat Jang SH, Seo YS. Dysarthria due to injury of the corticobulbar tract in a patient with mild traumatic brain injury. Am J Phys Med Rehabil. 2016;95:e187–8.PubMed Jang SH, Seo YS. Dysarthria due to injury of the corticobulbar tract in a patient with mild traumatic brain injury. Am J Phys Med Rehabil. 2016;95:e187–8.PubMed
30.
Zurück zum Zitat Pan C, Peck KK, Young RJ, Holodny AI. Somatotopic organization of motor pathways in the internal capsule: a probabilistic diffusion tractography study. Am J Neuroradiol. 2012;33:1274–80.PubMedPubMedCentral Pan C, Peck KK, Young RJ, Holodny AI. Somatotopic organization of motor pathways in the internal capsule: a probabilistic diffusion tractography study. Am J Neuroradiol. 2012;33:1274–80.PubMedPubMedCentral
31.
Zurück zum Zitat Yim SH, Kim JH, Han ZA, Jeon S, Cho JH, Kim GS, Choi SA, Lee JH. Distribution of the corticobulbar tract in the internal capsule. J Neurol Sci. 2013;334:63–8.PubMed Yim SH, Kim JH, Han ZA, Jeon S, Cho JH, Kim GS, Choi SA, Lee JH. Distribution of the corticobulbar tract in the internal capsule. J Neurol Sci. 2013;334:63–8.PubMed
32.
Zurück zum Zitat Jang SH, Lee J, Kwon HG. Reorganization of the corticobulbar tract in a patient with bilateral middle cerebral artery territory infarct. Am J Phys Med Rehabil. 2016;95:e58–9.PubMed Jang SH, Lee J, Kwon HG. Reorganization of the corticobulbar tract in a patient with bilateral middle cerebral artery territory infarct. Am J Phys Med Rehabil. 2016;95:e58–9.PubMed
33.
Zurück zum Zitat Kim HK, Han M, Lee HJ. Corticobulbar tract involvement in neuropsychiatric systemic lupus erythematosus: a case report. Iran J Radiol. 2016;13:e32927.PubMedPubMedCentral Kim HK, Han M, Lee HJ. Corticobulbar tract involvement in neuropsychiatric systemic lupus erythematosus: a case report. Iran J Radiol. 2016;13:e32927.PubMedPubMedCentral
35.
Zurück zum Zitat Jang SH, Kim SH, Seo JP. Image of the month: dysphasia due to injury of the corticobulbar tract following traumatic brain injury. Clin Med (Lond). 2017;17:584–5. Jang SH, Kim SH, Seo JP. Image of the month: dysphasia due to injury of the corticobulbar tract following traumatic brain injury. Clin Med (Lond). 2017;17:584–5.
36.
Zurück zum Zitat Moon HI, Kim GS, Lee E. Is the location of white matter lesions important in the swallowing function of older patients with mild stroke? Dysphagia. 2018;34(3):407–14.PubMed Moon HI, Kim GS, Lee E. Is the location of white matter lesions important in the swallowing function of older patients with mild stroke? Dysphagia. 2018;34(3):407–14.PubMed
37.
Zurück zum Zitat Trapl M, Enderle P, Nowotny M, Teuschl Y, Matz K, Dachenhausen A, Brainin M. Dysphagia bedside screening for acute-stroke patients: the Gugging Swallowing Screen. Stroke. 2007;38:2948–52.PubMed Trapl M, Enderle P, Nowotny M, Teuschl Y, Matz K, Dachenhausen A, Brainin M. Dysphagia bedside screening for acute-stroke patients: the Gugging Swallowing Screen. Stroke. 2007;38:2948–52.PubMed
38.
Zurück zum Zitat Rosenbek JC, Robbins JA, Roecker EB, Coyle JL, Wood JL. A penetration-aspiration scale. Dysphagia. 1996;11:93–8.PubMed Rosenbek JC, Robbins JA, Roecker EB, Coyle JL, Wood JL. A penetration-aspiration scale. Dysphagia. 1996;11:93–8.PubMed
39.
Zurück zum Zitat Han TR, Paik NJ, Park JW. Quantifying swallowing function after stroke: a functional dysphagia scale based on videofluoroscopic studies. Arch Phys Med Rehabil. 2001;82:677–82.PubMed Han TR, Paik NJ, Park JW. Quantifying swallowing function after stroke: a functional dysphagia scale based on videofluoroscopic studies. Arch Phys Med Rehabil. 2001;82:677–82.PubMed
40.
Zurück zum Zitat Kothari RU, Brott T, Broderick JP, Barsan WG, Sauerbeck LR, Zuccarello M, Khoury J. The ABCs of measuring intracerebral hemorrhage volumes. Stroke. 1996;27:1304–5.PubMed Kothari RU, Brott T, Broderick JP, Barsan WG, Sauerbeck LR, Zuccarello M, Khoury J. The ABCs of measuring intracerebral hemorrhage volumes. Stroke. 1996;27:1304–5.PubMed
41.
Zurück zum Zitat Staykov D, Wagner I, Volbers B, Hauer EM, Doerfler A, Schwab S, Bardutzky J. Natural course of perihemorrhagic edema after intracerebral hemorrhage. Stroke. 2011;42:2625–9.PubMed Staykov D, Wagner I, Volbers B, Hauer EM, Doerfler A, Schwab S, Bardutzky J. Natural course of perihemorrhagic edema after intracerebral hemorrhage. Stroke. 2011;42:2625–9.PubMed
42.
Zurück zum Zitat Lee SH, Park HK, Ryu WS, Lee JS, Bae HJ, Han MK, Lee YS, Kwon HM, Kim CK, Park ES, Chung JW, Jung KH, Roh JK. Effects of celecoxib on hematoma and edema volumes in primary intracerebral hemorrhage: a multicenter randomized controlled trial. Eur J Neurol. 2013;20:1161–9.PubMed Lee SH, Park HK, Ryu WS, Lee JS, Bae HJ, Han MK, Lee YS, Kwon HM, Kim CK, Park ES, Chung JW, Jung KH, Roh JK. Effects of celecoxib on hematoma and edema volumes in primary intracerebral hemorrhage: a multicenter randomized controlled trial. Eur J Neurol. 2013;20:1161–9.PubMed
43.
Zurück zum Zitat Morgan TC, Dawson J, Spengler D, Lees KR, Aldrich C, Mishra NK, et al. The Modified Graeb Score: an enhanced tool for intraventricular hemorrhage measurement and prediction of functional outcome. Stroke. 2013;44:635–41.PubMedPubMedCentral Morgan TC, Dawson J, Spengler D, Lees KR, Aldrich C, Mishra NK, et al. The Modified Graeb Score: an enhanced tool for intraventricular hemorrhage measurement and prediction of functional outcome. Stroke. 2013;44:635–41.PubMedPubMedCentral
44.
Zurück zum Zitat Smith SM, Jenkinson M, Woolrich MW, Beckmann CF, Behrens TE, Johansen-Berg H, Bannister PR, De Luca M, Drobnjak I, Flitney DE, Niazy RK, Saunders J, Vickers J, Zhang Y, De Stefano N, Brady JM, Matthews PM. Advances in functional and structural MR image analysis and implementation as FSL. Neuroimage. 2004;23(Suppl 1):S208–19.PubMed Smith SM, Jenkinson M, Woolrich MW, Beckmann CF, Behrens TE, Johansen-Berg H, Bannister PR, De Luca M, Drobnjak I, Flitney DE, Niazy RK, Saunders J, Vickers J, Zhang Y, De Stefano N, Brady JM, Matthews PM. Advances in functional and structural MR image analysis and implementation as FSL. Neuroimage. 2004;23(Suppl 1):S208–19.PubMed
45.
Zurück zum Zitat Behrens TE, Berg HJ, Jbabdi S, Rushworth MF, Woolrich MW. Probabilistic diffusion tractography with multiple fibre orientations: what can we gain? Neuroimage. 2007;34:144–55.PubMed Behrens TE, Berg HJ, Jbabdi S, Rushworth MF, Woolrich MW. Probabilistic diffusion tractography with multiple fibre orientations: what can we gain? Neuroimage. 2007;34:144–55.PubMed
46.
Zurück zum Zitat Behrens TE, Johansen-Berg H, Woolrich M, Smith S, Wheeler-Kingshott C, Boulby P, Barker G, Sillery E, Sheehan K, Ciccarelli O. Non-invasive mapping of connections between human thalamus and cortex using diffusion imaging. Nat Neurosci. 2003;6:750.PubMed Behrens TE, Johansen-Berg H, Woolrich M, Smith S, Wheeler-Kingshott C, Boulby P, Barker G, Sillery E, Sheehan K, Ciccarelli O. Non-invasive mapping of connections between human thalamus and cortex using diffusion imaging. Nat Neurosci. 2003;6:750.PubMed
47.
Zurück zum Zitat Wuensch KL. Straightforward statistic for the behavioral sciences. J Am Stat Assoc. 1996;91:1750. Wuensch KL. Straightforward statistic for the behavioral sciences. J Am Stat Assoc. 1996;91:1750.
48.
Zurück zum Zitat Lim KO, Hedehus M, Moseley M, de Crespigny A, Sullivan EV, Pfefferbaum A. Compromised white matter tract integrity in schizophrenia inferred from diffusion tensor imaging. Arch Gen Psychiatry. 1999;56:367–74.PubMed Lim KO, Hedehus M, Moseley M, de Crespigny A, Sullivan EV, Pfefferbaum A. Compromised white matter tract integrity in schizophrenia inferred from diffusion tensor imaging. Arch Gen Psychiatry. 1999;56:367–74.PubMed
49.
Zurück zum Zitat Filippi M, Cercignani M, Inglese M, Horsfield M, Comi G. Diffusion tensor magnetic resonance imaging in multiple sclerosis. Neurology. 2001;56:304–11.PubMed Filippi M, Cercignani M, Inglese M, Horsfield M, Comi G. Diffusion tensor magnetic resonance imaging in multiple sclerosis. Neurology. 2001;56:304–11.PubMed
50.
Zurück zum Zitat Mori S, Frederiksen K, Van Zijl PC, Stieltjes B, Kraut MA, Solaiyappan M, Pomper MG. Brain white matter anatomy of tumor patients evaluated with diffusion tensor imaging. Ann Neurol. 2002;51:377–80.PubMed Mori S, Frederiksen K, Van Zijl PC, Stieltjes B, Kraut MA, Solaiyappan M, Pomper MG. Brain white matter anatomy of tumor patients evaluated with diffusion tensor imaging. Ann Neurol. 2002;51:377–80.PubMed
52.
Zurück zum Zitat Mori S, van Zijl PC. Fiber tracking: principles and strategies—a technical review. NMR Biomed. 2002;15:468–80.PubMed Mori S, van Zijl PC. Fiber tracking: principles and strategies—a technical review. NMR Biomed. 2002;15:468–80.PubMed
53.
Zurück zum Zitat Seo JP, Jang SH. Different characteristics of the corticospinal tract according to the cerebral origin: DTI study. Am J Neuroradiol. 2013;34:1359–63.PubMedPubMedCentral Seo JP, Jang SH. Different characteristics of the corticospinal tract according to the cerebral origin: DTI study. Am J Neuroradiol. 2013;34:1359–63.PubMedPubMedCentral
54.
Zurück zum Zitat Kwon HG, Choi BY, Kim SH, Chang CH, Jung YJ, Lee HD, Jang SH. Injury of the cingulum in patients with putaminal hemorrhage: a diffusion tensor tractography study. Front Hum Neurosci. 2014;8:366.PubMedPubMedCentral Kwon HG, Choi BY, Kim SH, Chang CH, Jung YJ, Lee HD, Jang SH. Injury of the cingulum in patients with putaminal hemorrhage: a diffusion tensor tractography study. Front Hum Neurosci. 2014;8:366.PubMedPubMedCentral
55.
Zurück zum Zitat Yeo SS, Choi BY, Chang CH, Jung YJ, Ahn SH, Son SM, Byun WM, Jang SH. Periventricular white matter injury by primary intraventricular hemorrhage: a diffusion tensor imaging study. Eur Neurol. 2011;66:235–41.PubMed Yeo SS, Choi BY, Chang CH, Jung YJ, Ahn SH, Son SM, Byun WM, Jang SH. Periventricular white matter injury by primary intraventricular hemorrhage: a diffusion tensor imaging study. Eur Neurol. 2011;66:235–41.PubMed
56.
Zurück zum Zitat Barritt AW, Smithard DG. Role of cerebral cortex plasticity in the recovery of swallowing function following dysphagic stroke. Dysphagia. 2009;24:83.PubMed Barritt AW, Smithard DG. Role of cerebral cortex plasticity in the recovery of swallowing function following dysphagic stroke. Dysphagia. 2009;24:83.PubMed
57.
Zurück zum Zitat Jang SH, Shin SM. The usefulness of diffusion tensor tractography for estimating the state of corticobulbar tract in stroke patients. Clin Neurophysiol. 2016;127:2708–9.PubMed Jang SH, Shin SM. The usefulness of diffusion tensor tractography for estimating the state of corticobulbar tract in stroke patients. Clin Neurophysiol. 2016;127:2708–9.PubMed
58.
Zurück zum Zitat Yamada K, Sakai K, Akazawa K, Yuen S, Nishimura T. MR tractography: a review of its clinical applications. Magn Reson Med Sci. 2009;8:165–74.PubMed Yamada K, Sakai K, Akazawa K, Yuen S, Nishimura T. MR tractography: a review of its clinical applications. Magn Reson Med Sci. 2009;8:165–74.PubMed
Metadaten
Titel
Prognostic Prediction of Dysphagia by Analyzing the Corticobulbar Tract in the Early Stage of Intracerebral Hemorrhage
verfasst von
Sung Ho Jang
So Young Kwak
Chul Hoon Chang
Young Jin Jung
JongHoon Kim
Seong Ho Kim
Jun Young Kim
Publikationsdatum
10.02.2020
Verlag
Springer US
Erschienen in
Dysphagia / Ausgabe 6/2020
Print ISSN: 0179-051X
Elektronische ISSN: 1432-0460
DOI
https://doi.org/10.1007/s00455-020-10093-3

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