T.3 Wall Motion Regions

T.3.1 Landmark Based Wall Motion Regions

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To compare the quantitative results with those provided by the usual visual interpretation, the left ventricular boundary is divided into 5 anatomical regions, denoted:

  1. Anterobasal

  2. Anterolateral

  3. Posterobasal

  4. Diaphragmatic

  5. Apical

T.3.2 Centerline Wall Motion Region

Example of Centerline Wall Motion Template usage.

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Node Code Meaning of Concept Name Code Meaning or Example Value TID
X.X Findings
X.X.1 Procedure Reported Centerline Wall Motion Analysis 3208
X.X.2 Contour Realignment Center of Gravity 3208
X.X.3 Normalized Chord Length 5.0 % 300
X.X.4 Normalized Chord Length 5.1 % 300
X.X.5 Normalized Chord Length 5.3 % 300
X.X.102 Normalized Chord Length 4.5 % 300
X.X.103 Threshold Value 2 3208
X.X.104 Abnormal Region 3208
X.X.104.1 Cardiac Wall Motion Hypokinetic 3208
X.X.104.2 Circumferential Extend LAD Region 3208
X.X.104.3 First Chord of Abnormal Region 66 3208
X.X.104.4 Last Chord of Abnormal Region 76 3208
X.X.104.5 Cardiac Wall Motion Hypokinetic 3208
X.X.104.6 Circumferential Extend RCA Region 3208
X.X.104.7 First Chord of Abnormal Region 66 3208
X.X.104.8 Last Chord of Abnormal Region 76 3208
X.X.104.9 Cardiac Wall Motion Hyperkinetic 3208
X.X.104.10 Circumferential Extend LAD Region 3208
X.X.104.11 First Chord of Abnormal Region 14 3208
X.X.104.12 Last Chord of Abnormal Region 48 3208
X.X.104.13 Cardiac Wall Motion Hyperkinetic 3208
X.X.104.14 Circumferential Extend RCA Region 3208
X.X.104.15 First Chord of Abnormal Region 25 3208
X.X.104.16 Last Chord of Abnormal Region 48 3208
X.X.104.17 Cardiac Wall Motion Akinetic 3208
X.X.104.18 Circumferential Extend LAD Region 3208
X.X.104.19 First Chord of Abnormal Region 69 3208
X.X.104.20 Last Chord of Abnormal Region 71 3208
X.X.104.21 Cardiac Wall Motion Akinetic 3208
X.X.104.22 Circumferential Extend RCA Region 3208
X.X.104.23 First Chord of Abnormal Region 69 3208
X.X.104.24 Last Chord of Abnormal Region 71 3208
X.X.105 Regional Abnormal Wall Motion 3208
X.X.105.1 Finding Site Single LAD Region in RAO Projection 3208
X.X.105.2 Territory Region Severity 6.6 300
X.X.105.2.1 Cardiac Wall Motion Hypokinetic 300
X.X.105.3 Opposite Region Severity 3.1 300
X.X.105.3.1 Cardiac Wall Motion Hyperkinetic 300
X.X.105.4 Finding Site Single RCA Region in RAO Projection 3208
X.X.105.5 Territory Region Severity 2.6 300
X.X.105.5.1 Cardiac Wall Motion Hyperkinetic 300
X.X.105.6 Opposite Region Severity 7.6 300
X.X.105.6.1 Cardiac Wall Motion Hypokinetic 300
X.X.105.7 Finding Site Multiple LAD Region in RAO Projection 3208
X.X.105.8 Territory Region Severity 7.1 300
X.X.105.8.1 Cardiac Wall Motion Hyperkinetic 300
X.X.105.9 Opposite Region Severity 2.9 300
X.X.105.9.1 Cardiac Wall Motion Hyperkinetic 300
X.X.105.10 Finding Site Multiple RCA in Region RAO Projection 3208
X.X.105.11 Territory Region Severity 2.9 300
X.X.105.11.1 Cardiac Wall Motion Hypokinetic 300
X.X.105.12 Opposite Region Severity 7.1 300
X.X.105.12.1 Cardiac Wall Motion Hyperkinetic 300
X.X 106 3208

T.3.4 Radial Based Wall Motion Region

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