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Research Output

  • 474 Citations
  • 12 h-Index
  • 39 Article
  • 26 Conference contribution
  • 3 Chapter
  • 1 Letter
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Article
2020

Artifact removal from neurophysiological signals: Impact on intracranial and arterial pressure monitoring in traumatic brain injury

Lee, S. B., Kim, H., Kim, Y. T., Zeiler, F. A., Smielewski, P., Czosnyka, M. & Kim, D. J., 2020 Jun 1, In : Journal of Neurosurgery. 132, 6, p. 1952-1960 9 p.

Research output: Contribution to journalArticle

2019

Changes in the gray and white matter of patients with ischemic-edematous insults after traumatic brain injury

Kim, H., Kim, Y. T., Song, E. S., Yoon, B. C., Choi, Y. H., Kim, K. & Kim, D. J., 2019 Oct, In : Journal of Neurosurgery. 131, 4, p. 1243-1253 11 p.

Research output: Contribution to journalArticle

Open Access

Comparative analysis of features extracted from EEG spatial, spectral and temporal domains for binary and multiclass motor imagery classification

Lee, S. B., Kim, H. J., Kim, H., Jeong, J. H., Lee, S. W. & Kim, D-J., 2019 Oct 1, In : Information Sciences. 502, p. 190-200 11 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Novel index for predicting mortality during the first 24 hours after traumatic brain injury

Kim, H., Lee, H. J., Kim, Y. T., Son, Y., Smielewski, P., Czosnyka, M. & Kim, D. J., 2019 Jan 1, In : Journal of Neurosurgery. 131, 6, p. 1887-1895 9 p.

Research output: Contribution to journalArticle

2018

Abilities of a densitometric analysis of computed tomography images and hemorrhagic parameters to predict outcome favorability in patients with intracerebral hemorrhage

Kim, H., Yang, X., Choi, Y. H., Yoon, B. C., Kim, K. & Kim, D-J., 2018 Aug 1, In : Clinical Neurosurgery. 83, 2, p. 226-236 11 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Automated artifact elimination of physiological signals using a deep belief network: An application for continuously measured arterial blood pressure waveforms

Son, Y., Lee, S. B., Kim, H., Song, E. S., Huh, H., Czosnyka, M. & Kim, D. J., 2018 Aug 1, In : Information Sciences. 456, p. 145-158 14 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Hemodynamic Instability and Cardiovascular Events after Traumatic Brain Injury Predict Outcome after Artifact Removal with Deep Belief Network Analysis

Kim, H., Lee, S. B., Son, Y., Czosnyka, M. & Kim, D. J., 2018 Oct 1, In : Journal of Neurosurgical Anesthesiology. 30, 4, p. 347-353 7 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Impaired cerebral compensatory reserve is associated with admission imaging characteristics of diffuse insult in traumatic brain injury

Zeiler, F. A., Kim, D. J., Cabeleira, M., Calviello, L., Smielewski, P. & Czosnyka, M., 2018 Jan 1, (Accepted/In press) In : Acta Neurochirurgica.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Validation of Davson’s equation in patients suffering from idiopathic normal pressure hydrocephalus

Lalou, A. D., Levrini, V., Garnett, M., Nabbanja, E., Kim, D. J., Gergele, L., Bjornson, A., Czosnyka, Z. & Czosnyka, M., 2018 May 1, In : Acta Neurochirurgica. 160, 5, p. 1097-1103 7 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Validation of Pressure Reactivity and Pulse Amplitude Indices against the Lower Limit of Autoregulation, Part I: Experimental Intracranial Hypertension

Zeiler, F. A., Donnelly, J., Calviello, L., Lee, J. K., Smielewski, P., Brady, K., Kim, D. J. & Czosnyka, M., 2018 Dec 1, In : Journal of Neurotrauma. 35, 23, p. 2803-2811 9 p.

Research output: Contribution to journalArticle

12 Citations (Scopus)
2017

Cerebrovascular pressure reactivity monitoring using wavelet analysis in traumatic brain injury patients: A retrospective study

Liu, X., Donnelly, J., Czosnyka, M., Aries, M. J. H., Brady, K., Cardim, D., Robba, C., Cabeleira, M., Kim, D. J., Haubrich, C., Hutchinson, P. J. & Smielewski, P., 2017 Jul 1, In : PLoS Medicine. 14, 7, e1002348.

Research output: Contribution to journalArticle

19 Citations (Scopus)
1 Citation (Scopus)

Monitoring of Optimal Cerebral Perfusion Pressure in Traumatic Brain Injured Patients Using a Multi-Window Weighting Algorithm

Liu, X., Maurits, N. M., Aries, M. J. H., Czosnyka, M., Ercole, A., Donnelly, J., Cardim, D., Kim, D. J., Dias, C., Cabeleira, M. & Smielewski, P., 2017 Nov 15, In : Journal of Neurotrauma. 34, 22, p. 3081-3088 8 p.

Research output: Contribution to journalArticle

13 Citations (Scopus)
2016

An Association Between ICP-Derived Data and Outcome in TBI Patients: The Role of Sample Size

Cabella, B., Donnelly, J., Cardim, D., Liu, X., Cabeleira, M., Smielewski, P., Haubrich, C., Hutchinson, P. J. A., Kim, D. J. & Czosnyka, M., 2016 Nov 7, (Accepted/In press) In : Neurocritical Care. p. 1-5 5 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Cerebrospinal fluid dynamics at the lumbosacral level in patients with spinal stenosis: A pilot study

Chun, S. W., Lee, H. J., Nam, K. H., Sohn, C. H., Kim, K. D., Jeong, E. J., Chung, S. G., Kim, K. & Kim, D. J., 2016, (Accepted/In press) In : Journal of Orthopaedic Research.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Finite element analysis of periventricular lucency in hydrocephalus: extravasation or transependymal CSF absorption?

Kim, H., Jeong, E. J., Park, D. H., Czosnyka, Z., Yoon, B. C., Kim, K., Czosnyka, M. & Kim, D. J., 2016 Feb 1, In : Journal of Neurosurgery. 124, 2, p. 334-341 8 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)

Finite element model for hydrocephalus and idiopathic intracranial hypertension

Kim, D. J., Kim, H., Park, D. H., Lee, H. J., Czosnyka, Z., Sutcliffe, M. P. F. & Czosnyka, M., 2016, In : Acta neurochirurgica. Supplement. 122, p. 157-159 3 p.

Research output: Contribution to journalArticle

Morphological feature extraction from a continuous intracranial pressure pulse via a peak clustering algorithm

Lee, H. J., Jeong, E. J., Kim, H., Czosnyka, M. & Kim, D. J., 2016 Oct 1, In : IEEE Transactions on Biomedical Engineering. 63, 10, p. 2169-2176 8 p., 7365433.

Research output: Contribution to journalArticle

7 Citations (Scopus)

Spectral analysis of intracranial pressure: Is it helpful in the assessment of shunt functioning in-vivo?

Kim, D. J., Kim, H., Jeong, E. J., Lee, H. J., Czosnyka, M., Son, Y., Kim, B. J. & Czosnyka, Z., 2016 Mar 1, In : Clinical Neurology and Neurosurgery. 142, p. 112-119 8 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2015

Cerebral critical closing pressure in hydrocephalus patients undertaking infusion tests

Varsos, G. V., Czosnyka, M., Smielewski, P., Garnett, M. R., Liu, X., Kim, D. J., Donnelly, J., Adams, H., Pickard, J. D. & Czosnyka, Z., 2015 Aug 1, In : Neurological Research. 37, 8, p. 674-682 9 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)

Cerebral vasospasm affects arterial critical closing pressure

Varsos, G. V., Budohoski, K. P., Czosnyka, M., Kolias, A. G., Nasr, N., Donnelly, J., Liu, X., Kim, D. J., Hutchinson, P. J., Kirkpatrick, P. J., Varsos, V. G. & Smielewski, P., 2015 Jan 1, In : Journal of Cerebral Blood Flow and Metabolism. 35, 2, p. 285-291 7 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Finite element analysis for normal pressure hydrocephalus: The effects of the integration of sulci

Kim, H., Park, D. H., Yi, S., Jeong, E. J., Yoon, B. C., Czosnyka, M., Sutcliffe, M. P. F. & Kim, D. J., 2015 Aug 1, In : Medical Image Analysis. 24, 1, p. 235-244 10 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Phase-shift between arterial flow and ICP pulse during infusion test

Kim, D. J., Czosnyka, M., Kim, H., Balédent, O., Smielewski, P., Garnett, M. R. & Czosnyka, Z., 2015, In : Acta Neurochirurgica. 157, 4, p. 633-638 6 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Porohyperelastic anatomical models for hydrocephalus and idiopathic intracranial hypertension

Kim, H., Min, B-K., Park, D. H., Hawi, S., Kim, B. J., Czosnyka, Z., Czosnyka, M., Sutcliffe, M. P. F. & Kim, D. J., 2015 Jun 1, In : Journal of Neurosurgery. 122, 6, p. 1330-1340 11 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)

Thresholds of resistance to CSF outflow in predicting shunt responsiveness

Kim, D. J., Kim, H., Kim, Y. T., Yoon, B. C., Czosnyka, Z., Park, K. W. & Czosnyka, M., 2015 Jan 1, In : Neurological Research. 37, 4, p. 332-340 9 p.

Research output: Contribution to journalArticle

11 Citations (Scopus)
2014

Quantitative analysis of computed tomography images and early detection of cerebral edema for pediatric traumatic brain injury patients: retrospective study

Kim, H., Kim, G. D., Yoon, B. C., Kim, K., Kim, B. J., Choi, Y. H. U., Czosnyka, M., Oh, B. M. & Kim, D. J., 2014, In : BMC Medicine. 12, p. 186 1 p.

Research output: Contribution to journalArticle

14 Citations (Scopus)
2012

Continuous monitoring of the Monro-Kellie doctrine: Is it possible?

Kim, D. J., Czosnyka, Z., Kasprowicz, M., Smieleweski, P., Baledent, O., Guerguerian, A. M., Pickard, J. D. & Czosnyka, M., 2012 May 1, In : Journal of Neurotrauma. 29, 7, p. 1354-1363 10 p.

Research output: Contribution to journalArticle

21 Citations (Scopus)

How does moderate hypocapnia affect cerebral autoregulation in response to changes in perfusion pressure in TBI patients?

Haubrich, C., Steiner, L., Kim, D. J., Kasprowicz, M., Smielewski, P., Diehl, R. R., Pickard, J. D. & Czosnyka, M., 2012 May 3, In : Acta neurochirurgica. Supplement. 114, p. 153-156 4 p.

Research output: Contribution to journalArticle

2011

Cerebral arterial compliance in patients with internal carotid artery disease

Carrera, E., Kim, D. J., Castellani, G., Zweifel, C., Smielewski, P., Pickard, J. D., Kirkpatrick, P. J. & Czosnyka, M., 2011 May, In : European Journal of Neurology. 18, 5, p. 711-718 8 p.

Research output: Contribution to journalArticle

12 Citations (Scopus)

Effect of Hyper- and Hypocapnia on Cerebral Arterial Compliance in Normal Subjects

Carrera, E., Kim, D. J., Castellani, G., Zweifel, C., Smielewski, P., Pickard, J. D. & Czosnyka, M., 2011 Apr, In : Journal of Neuroimaging. 21, 2, p. 121-125 5 p.

Research output: Contribution to journalArticle

23 Citations (Scopus)
2010

A comparison study of cerebral autoregulation assessed with transcranial Doppler and cortical laser Doppler flowmetry

Zweifel, C., Czosnyka, M., Lavinio, A., Castellani, G., Kim, D. J., Carrera, E., Pickard, J. D., Kirkpatrick, P. J. & Smielewski, P., 2010 May 1, In : Neurological Research. 32, 4, p. 425-428 4 p.

Research output: Contribution to journalArticle

15 Citations (Scopus)

Cerebrospinal compensation of pulsating cerebral blood volume in hydrocephalus

Kim, D. J., Carrera, E., Czosnyka, M., Keong, N., Smielewski, P., Balédent, O., Sutcliffe, M. P. F., Pickard, J. D. & Czosnyka, Z., 2010 Jul 1, In : Neurological Research. 32, 6, p. 587-592 6 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Evaluation of the cerebrovascular pressure reactivity index using non-invasive Finapres arterial blood pressure

Kasprowicz, M., Schmidt, E., Kim, D. J., Haubrich, C., Czosnyka, Z., Smielewski, P. & Czosnyka, M., 2010 Sep, In : Physiological Measurement. 31, 9, p. 1217-1228 12 p.

Research output: Contribution to journalArticle

11 Citations (Scopus)

Transient changes in brain tissue oxygen in response to modifications of cerebral perfusion pressure: An observational study

Radolovich, D. K., Czosnyka, M., Timofeev, I., Lavinio, A., Kim, D. J., Jaeger, M., Hutchinson, P., Gupta, A., Pickard, J. D. & Smielewski, P., 2010 Jan, In : Anesthesia and Analgesia. 110, 1, p. 165-173 9 p.

Research output: Contribution to journalArticle

15 Citations (Scopus)

What shapes pulse amplitude of intracranial pressure?

Carrera, E., Kim, D. J., Castellani, G., Zweifel, C., Czosnyka, Z., Kasparowicz, M., Smielewski, P., Pickard, J. D. & Czosnyka, M., 2010 Feb 1, In : Journal of Neurotrauma. 27, 2, p. 317-324 8 p.

Research output: Contribution to journalArticle

51 Citations (Scopus)
2009

Critical closing pressure: Comparison of three methods

López-Magaña, J. A., Richards, H. K., Radolovich, D. K., Kim, D. J., Smielewski, P., Kirkpatrick, P. J., Pickard, J. D. & Czosnyka, M., 2009 May, In : Journal of Cerebral Blood Flow and Metabolism. 29, 5, p. 987-993 7 p.

Research output: Contribution to journalArticle

16 Citations (Scopus)

Index of cerebrospinal compensatory reserve in hydrocephalus

Kim, D. J., Czosnyka, Z., Keong, N., Radolovich, D. K., Smielewski, P., Sutcliffe, M. P. F., Pickard, J. D. & Czosnyka, M., 2009 Mar, In : Neurosurgery. 64, 3, p. 494-501 8 p.

Research output: Contribution to journalArticle

40 Citations (Scopus)

Plateau waves in head injured patients requiring neurocritical care

Castellani, G., Zweifel, C., Kim, D. J., Carrera, E., Radolovich, D. K., Smielewski, P., Hutchinson, P. J., Pickard, J. D. & Czosnyka, M., 2009 Oct, In : Neurocritical Care. 11, 2, p. 143-150 8 p.

Research output: Contribution to journalArticle

35 Citations (Scopus)

The monitoring of relative changes in compartmental compliances of brain

Kim, D. J., Kasprowicz, M., Carrera, E., Castellani, G., Zweifel, C., Lavinio, A., Smielewski, P., Sutcliffe, M. P. F., Pickard, J. D. & Czosnyka, M., 2009, In : Physiological Measurement. 30, 7, p. 647-659 13 p.

Research output: Contribution to journalArticle

38 Citations (Scopus)