Transcranial Doppler (TCD) and Trancranial Color-Coded Duplex Sonography (TCCS): Applied Neuroanatomy

2021 ◽  
pp. 117-146
Author(s):  
Camilo N. Rodríguez ◽  
Ryan Splittgerber
Keyword(s):  
Transcranial Doppler ◽  
Duplex Sonography ◽  
Color Coded Duplex Sonography

Carotid artery stenting and follow-up: Value of 64-MSCT angiography as complementary imaging method to color-coded duplex sonography

2012 ◽  
Vol 81 (1) ◽  
pp. 89-94 ◽  
Author(s):  
Richard Nolz ◽  
Andreas Wibmer ◽  
Dietrich Beitzke ◽  
Stephan Gentzsch ◽  
Andrea Willfort-Ehringer ◽  
...  
Keyword(s):  
Carotid Artery ◽  
Carotid Artery Stenting ◽  
Duplex Sonography ◽  
Imaging Method ◽  
Color Coded Duplex Sonography ◽  
Msct Angiography

scholarly journals Transcranial Color Coded Duplex Sonography Findings in Stroke Patients Undergoing Rehabilitation: An Observational Study

2022 ◽  
Author(s):  
Srikant Venkatakrishnan ◽  
Meeka Khanna ◽  
Anupam Gupta
Keyword(s):  
Clinical Outcome ◽  
Duplex Sonography ◽  
Modified Rankin Scale ◽  
Mean Flow ◽  
Stroke Patients ◽  
Symmetric Flow ◽  
Rehabilitation Outcomes ◽  
Outcome Scores ◽  
Color Coded Duplex Sonography ◽  
Flow Velocities

Abstract Background Transcranial color-coded duplex sonography (TCCD) provides information on intracranial blood flow status in stroke patients and can predict rehabilitation outcomes. Objective This study aimed to assess middle cerebral artery (MCA) parameters using TCCD in MCA territory stroke patients admitted for rehabilitation and correlate with clinical outcome measures. Material and Methods Patients aged 18 to 65 years with a first MCA territory stroke, within 6 months of onset were recruited. The clinical outcome scales and TCCD parameters were assessed at both admission and discharge. The scales used were the Scandinavian stroke scale (SSS), Barthel Index (BI), modified Rankin Scale (mRS), Fugl–Meyer upper extremity scale (FMA-UE), modified motor assessment scale (mMAS) scores. TCCD parameters measured were MCA peak systolic, end diastolic, mean flow velocities (MFV), and index of symmetry (SI) and were correlated with clinical scores. Results Fourteen patients were recruited with median age of 56.5 years, median duration of stroke was 42.5 days. Mean flow velocities of affected and unaffected MCA were 46.2 and 50.7 cm/s, respectively. Flow velocities and SI did not change between the two assessments. There was significant improvement in clinical outcome scores at discharge. Significant correlation was observed for patient group with SI > 0.9 at admission with FMA-UE, SSS, and BI scores at discharge (p < 0.05). Conclusion Flow velocity parameters did not change during in-patient rehabilitation. Patients with symmetric flow at admission had improved clinical outcomes measure scores at discharge. Thus SI can predict rehabilitation outcomes in stroke survivors.

scholarly journals Transcranial color coded duplex sonography in the intensive care unit

2011 ◽  
Vol 3 (1) ◽  
pp. 47-49
Author(s):  
Juan Antonio Llompart-Pou ◽  
Josep María Abadal ◽  
Miguel Rodríguez-Yago ◽  
Mireia Ferreruela
Keyword(s):  
Intensive Care Unit ◽  
Intensive Care ◽  
Duplex Sonography ◽  
Color Coded Duplex Sonography

Preoperative imaging of lower extremity varicose veins: color coded duplex sonography or venography.

1996 ◽  
Vol 15 (2) ◽  
pp. 143-154 ◽  
Author(s):  
M M Baldt ◽  
K Böhler ◽  
T Zontsich ◽  
A A Bankier ◽  
M Breitenseher ◽  
...  
Keyword(s):  
Lower Extremity ◽  
Varicose Veins ◽  
Duplex Sonography ◽  
Preoperative Imaging ◽  
Color Coded Duplex Sonography
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