Cerebral perfusion computerized tomography: Influence of reference vessels, regions of interest and interobserver variability

Neuroradiology

Volumn 48, Issue 9, 2006, Pages 670-677

  Soustiel, Jean F ^a   Mor, Nadav ^a   Zaaroor, Menashe ^a   Goldsher, Dorith ^a  

^a TECHNION ISRAEL INSTITUTE OF TECHNOLOGY   (Israel)

Author keywords

Cerebral blood flow; Cerebral blood volume; Computerized tomography perfusion

Indexed keywords

ADULT; AGED; ANATOMICAL VARIATION; ANTERIOR CEREBRAL ARTERY; ARTICLE; BASAL GANGLION; BRAIN BLOOD FLOW; BRAIN BLOOD VOLUME; BRAIN CORTEX; BRAIN PERFUSION; CEREBROVASCULAR ACCIDENT; CLINICAL ARTICLE; COMPUTER ASSISTED TOMOGRAPHY; CONTROLLED STUDY; FEMALE; GALEN VEIN; HUMAN; INTERMETHOD COMPARISON; MALE; MIDDLE CEREBRAL ARTERY; OBSERVER VARIATION; PRIORITY JOURNAL; SUPERIOR SAGITTAL SINUS;

ADOLESCENT; ADULT; AGED; AGED, 80 AND OVER; ANTERIOR CEREBRAL ARTERY; BLOOD FLOW VELOCITY; BLOOD VOLUME; BRAIN INJURIES; CEREBRAL VEINS; CEREBROVASCULAR CIRCULATION; CONTRAST MEDIA; FEMALE; HUMANS; IOPAMIDOL; MALE; MIDDLE AGED; MIDDLE CEREBRAL ARTERY; OBSERVER VARIATION; REPRODUCIBILITY OF RESULTS; TOMOGRAPHY, X-RAY COMPUTED;

EID: 33748491263     PISSN: 00283940     EISSN: None     Source Type: Journal    
DOI: 10.1007/s00234-006-0099-7     Document Type: Article

References (24)

1. Martin NA, Doberstein C (1994) Cerebral blood flow measurement in neurosurgical intensive care. Neurosurg Clin N Am 5:607-618
2. Hoeffner EG, Case I, Jain R, Gujar SK, Shah GV, Deveikis JP, Carlos RC, Thompson BG, Harrigan MR, Mukherji SK (2004) Cerebral perfusion CT: technique and clinical applications. Radiology 231:632-644
3. Wintermark M, van Melle G, Schnyder P, Revelly JP, Porchet F, Regli L, Meuli R, Maeder P, Chiolero R (2004) Admission perfusion CT: Prognostic value in patients with severe head trauma. Radiology 232:211-220
4. Wintermark M, Chiolero R, van Melle G, Revelly JP, Porchet F, Regli L, Meuli R, Schnyder P, Maeder P (2004) Relationship between brain perfusion computed tomography variables and cerebral perfusion pressure in severe head trauma patients. Crit Care Med 32:1579-1587
5. Bisdas S, Donnerstag F, Ahl B, Bohrer I, Weissenborn K, Becker H (2004) Comparison of perfusion computed tomography with diffusion-weighted magnetic resonance imaging in hyperacute ischemic stroke. J Comput Assist Tomogr 28:747-755
6. Eastwood JD, Provenzale JM, Hurwitz LM, Lee TY (2001) Practical injection-rate CT perfusion imaging: Deconvolution-derived hemodynamics in a case of stroke. Neuroradiology 43:223-226
7. Eastwood JD, Lev MH, Azhari T, Lee TY, Barboriak DP, Delong DM, Fitzek C, Herzau M, Wintermark M, Meuli R, Brazier D, Provenzale JM (2002) CT perfusion scanning with deconvolution analysis: Pilot study in patients with acute middle cerebral artery stroke. Radiology 222:227-236
8. Keith CJ, Griffiths M, Petersen B, Anderson RJ, Miles KA (2002) Computed tomography perfusion imaging in acute stroke. Australas Radiol 46:221-230
9. Koenig M, Klotz E, Luka B, Venderink DJ, Spittler JF, Heuser L (1998) Perfusion CT of the brain: Diagnostic approach for early detection of ischemic stroke. Radiology 209:85-93
10. Konig M (2003) Brain perfusion CT in acute stroke: Current status. Eur J Radiol 45 [Suppl 1]:S11-S22
11. Miles KA (2004) Brain perfusion: Computed tomography applications. Neuroradiology 46 [Suppl 2]:s194-s200
12. Wintermark M, Smith WS, Ko NU, Quist M, Schnyder P, Dillon WP (2004) Dynamic perfusion CT: Optimizing the temporal resolution and contrast volume for calculation of perfusion CT parameters in stroke patients. AJNR Am J Neuroradiol 25:720-729
13. Wintermark M, Fischbein NJ, Smith WS, Ko NU, Quist M, Dillon WP (2005) Accuracy of dynamic perfusion CT with deconvolution in detecting acute hemispheric stroke. AJNR Am J Neuroradiol 26:104-112
14. Wintermark M, Maeder P, Verdun FR, Thiran JP, Valley JF, Schnyder P, Meuli R (2000) Using 80 kVp versus 120 kVp in perfusion CT measurement of regional cerebral blood flow. AJNR Am J Neuroradiol 21:1881-1884
15. Axel L (1983) Tissue mean transit time from dynamic computed tomography by a simple deconvolution technique. Invest Radiol 18:94-99
16. Norman D, Axel L, Berninger WH, Edwards MS, Cann CE, Redington RW, Cox L (1981) Dynamic computed tomography of the brain: Techniques, data analysis, and applications. AJR Am J Roentgenol 136:759-770
17. Sanelli PC, Lev MH, Eastwood JD, Gonzalez RG, Lee TY (2004) The effect of varying user-selected input parameters on quantitative values in CT perfusion maps. Acad Radiol 11:1085-1092
18. Wintermark M, Maeder P, Thiran JP, Schnyder P, Meuli R (2001) Quantitative assessment of regional cerebral blood flows by perfusion CT studies at low injection rates: A critical review of the underlying theoretical models. Eur Radiol 11:1220-1230
19. Kudo K, Terae S, Katoh C, Oka M, Shiga T, Tamaki N, Miyasaka K (2003) Quantitative cerebral blood flow measurement with dynamic perfusion CT using the vascular-pixel elimination method: Comparison with H2(15)O positron emission tomography. AJNR Am J Neuroradiol 24:419-426
20. Furukawa M, Kashiwagi S, Matsunaga N, Suzuki M, Kishimoto K, Shirao S (2002) Evaluation of cerebral perfusion parameters measured by perfusion CT in chronic cerebral ischemia: Comparison with xenon CT. J Comput Assist Tomogr 26:272-278
21. Sase S, Honda M, Machida K, Seiki Y (2005) Comparison of cerebral blood flow between perfusion computed tomography and xenon-enhanced computed tomography for normal subjects: Territorial analysis. J Comput Assist Tomogr 29:270-277
22. Wintermark M, Thiran JP, Maeder P, Schnyder P, Meuli R (2001) Simultaneous measurement of regional cerebral blood flow by perfusion CT and stable xenon CT: A validation study. AJNR Am J Neuroradiol 22:905-914
23. Wintermark M, Reichhart M, Thiran JP, Maeder P, Chalaron M, Schnyder P, Bogousslavsky J, Meuli R (2002) Prognostic accuracy of cerebral blood flow measurement by perfusion computed tomography, at the time of emergency room admission, in acute stroke patients. Ann Neurol 51:417-432
24. Nabavi DG, Cenic A, Dool J, Smith RM, Espinosa F, Craen RA, Gelb AW, Lee TY (1999) Quantitative assessment of cerebral hemodynamics using CT: stability, accuracy, and precision studies in dogs. J Comput Assist Tomogr 23:506-515