CDE ID | CDE Description | * 421 | EDRN Participant ID (Go To: 4561) |
* 4561 | Date of imaging test (DD/MM/YYYY): (Go To: 2176) |
* 2176 | Visit code (Go To: 423) |
| Permissible Values (value): | Y1V06 (20) |
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* 423 | EDRN Protocol ID (Go To: 422) |
* 422 | EDRN Site ID (Go To: 929) |
* 929 | EDRN Staff ID of the person who collected the data: (Go To: 3109) |
* 3109 | Number of CT slices (Go To: 3110) |
* 3110 | Thickness of CT slices: (Go To: 3063) |
* 3063 | CT quality: (Go To: 3102) |
| Permissible Values (value): | 1=Good (1) |
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| | 2=Acceptable, with no technical defect likely to impair classification (2) |
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| | 3=Acceptable, with some technical defect but still adequate for classification purposes (3) |
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* 3037 | Is the film or scan completely negative? (Go To: 1097) |
| Permissible Values (value): | No (0) (Go To: 3043) |
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* 3043 | Did the scan contain well defined rounded opacities? (Go To: 3042) |
| Permissible Values (value): | No (0) |
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* 3083 | Presence of P (<1.5 mm in diameter) opacities? (Go To: 3084) |
| Permissible Values (value): | No (0) |
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* 3084 | Presence of Q (1.5-3 mm in diameter) opacities? (Go To: 3085) |
| Permissible Values (value): | No (0) |
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* 3085 | Presence of R (3-10 mm in diameter) opacities? (Go To: 3050) |
| Permissible Values (value): | No (0) |
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* 3050 | Well defined opacity distribution, right side, upper zone: (Go To: 3076) |
| Permissible Values (value): | 0=none that are definitive (0) |
|
| | 1=mild; definitely present but few in number (1) |
|
| | 2=moderate; numerous present (2) |
|
| | 3=severe; very numerous, normal anatomical lung structures poorly visible (3) |
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* 3076 | Well defined opacity distribution, right side, middle zone: (Go To: 3075) |
| Permissible Values (value): | 0=none that are definitive (0) |
|
| | 1=mild; definitely present but few in number (1) |
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| | 2=moderate; numerous present (2) |
|
| | 3=severe; very numerous, normal anatomical lung structures poorly visible (3) |
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* 3075 | Well defined opacity distribution, right side, lower zone: (Go To: 3049) |
| Permissible Values (value): | 0=none that are definitive (0) |
|
| | 1=mild; definitely present but few in number (1) |
|
| | 2=moderate; numerous present (2) |
|
| | 3=severe; very numerous, normal anatomical lung structures poorly visible (3) |
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* 3049 | Well defined opacity distribution, left side, upper zone: (Go To: 3073) |
| Permissible Values (value): | 0=none that are definitive (0) |
|
| | 1=mild; definitely present but few in number (1) |
|
| | 2=moderate; numerous present (2) |
|
| | 3=severe; very numerous, normal anatomical lung structures poorly visible (3) |
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* 3073 | Well defined opacity distribution, left side, lower zone: (Go To: 3074) |
| Permissible Values (value): | 0=none that are definitive (0) |
|
| | 1=mild; definitely present but few in number (1) |
|
| | 2=moderate; numerous present (2) |
|
| | 3=severe; very numerous, normal anatomical lung structures poorly visible (3) |
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* 3074 | Well defined opacity distribution, left side, middle zone: (Go To: 3092) |
| Permissible Values (value): | 0=none that are definitive (0) |
|
| | 1=mild; definitely present but few in number (1) |
|
| | 2=moderate; numerous present (2) |
|
| | 3=severe; very numerous, normal anatomical lung structures poorly visible (3) |
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* 3092 | Well defined, rounded opacity summary grade: (Go To: 3042) |
* 3042 | Presence of irregular and/or linear opacities? (Go To: 3036) |
| Permissible Values (value): | No (0) |
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* 3041 | Presence of intralobular opacities? (Go To: 3039) |
| Permissible Values (value): | No (0) |
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* 3039 | Presence of interlobular opacities? (Go To: 3048) |
| Permissible Values (value): | No (0) |
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* 3048 | Irregular/linear opacity distribution, right side, upper zone: (Go To: 3072) |
| Permissible Values (value): | 0=none that are definitive (0) |
|
| | 1=mild; definitely present but few in number (1) |
|
| | 2=moderate; numerous present (2) |
|
| | 3=severe; very numerous, normal anatomical lung structures poorly visible (3) |
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* 3072 | Irregular/linear opacity distribution, right side, middle zone: (Go To: 3047) |
| Permissible Values (value): | 0=none that are definitive (0) |
|
| | 1=mild; definitely present but few in number (1) |
|
| | 2=moderate; numerous present (2) |
|
| | 3=severe; very numerous, normal anatomical lung structures poorly visible (3) |
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* 3047 | Irregular/linear opacity distribution, right side, lower zone: (Go To: 3046) |
| Permissible Values (value): | 0=none that are definitive (0) |
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| | 1=mild; definitely present but few in number (1) |
|
| | 2=moderate; numerous present (2) |
|
| | 3=severe; very numerous, normal anatomical lung structures poorly visible (3) |
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* 3046 | Irregular/linear opacity distribution, left side, upper zone: (Go To: 3045) |
| Permissible Values (value): | 0=none that are definitive (0) |
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| | 1=mild; definitely present but few in number (1) |
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| | 2=moderate; numerous present (2) |
|
| | 3=severe; very numerous, normal anatomical lung structures poorly visible (3) |
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* 3045 | Irregular/linear opacity distribution, left side, middle zone: (Go To: 3044) |
| Permissible Values (value): | 0=none that are definitive (0) |
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| | 1=mild; definitely present but few in number (1) |
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| | 2=moderate; numerous present (2) |
|
| | 3=severe; very numerous, normal anatomical lung structures poorly visible (3) |
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* 3044 | Irregular/linear opacitydistribution, left side, lower zone: (Go To: 3116) |
| Permissible Values (value): | 0=none that are definitive (0) |
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| | 1=mild; definitely present but few in number (1) |
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| | 2=moderate; numerous present (2) |
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| | 3=severe; very numerous, normal anatomical lung structures poorly visible (3) |
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* 3116 | Irregular/linear opacity summary grade: (Go To: 3036) |
* 3036 | Presence of inhomogeneous attenuation (IA)? (Go To: 3071) |
| Permissible Values (value): | No (0) |
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* 3071 | Presence of ground glass opacities? (Go To: 3035) |
| Permissible Values (value): | No (0) |
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* 3082 | Ground glass opacity distribution, right side, upper zone: (Go To: 3081) |
| Permissible Values (value): | MP=Mosaic Perfusion (0) |
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* 3081 | Ground glass opacity distribution, right side, middle zone: (Go To: 3080) |
| Permissible Values (value): | MP=Mosaic Perfusion (0) |
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* 3080 | Ground glass opacity distribution, right side, lower zone: (Go To: 3079) |
| Permissible Values (value): | MP=Mosaic Perfusion (0) |
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* 3079 | Ground glass opacity distribution, left side, upper zone: (Go To: 3078) |
| Permissible Values (value): | MP=Mosaic Perfusion (0) |
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* 3078 | Ground glass opacity distribution, left side, middle zone: (Go To: 3077) |
| Permissible Values (value): | MP=Mosaic Perfusion (0) |
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* 3077 | Ground glass opacity distribution, left side, lower zone: (Go To: 3115) |
| Permissible Values (value): | MP=Mosaic Perfusion (0) |
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* 3115 | Ground glass opacity summary grade: (Go To: 3035) |
* 3035 | Presence of honeycombing (HC)? (Go To: 3070) |
| Permissible Values (value): | No (0) |
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* 3034 | Honeycombing (HC), right upper: (Go To: 3033) |
| Permissible Values (value): | 0=None (0) |
|
| | 1=mild; up to 10 mm in the subpleural area (1) |
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| | 2=moderate; between 10 and 30 mm in the subpleural area (2) |
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| | 3=severe; >30 mm up to the whole area (3) |
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* 3033 | Honeycombing (HC), right middle: (Go To: 3032) |
| Permissible Values (value): | 0=None (0) |
|
| | 1=mild; up to 10 mm in the subpleural area (1) |
|
| | 2=moderate; between 10 and 30 mm in the subpleural area (2) |
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| | 3=severe; >30 mm up to the whole area (3) |
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* 3032 | Honeycombing (HC), right lower: (Go To: 3031) |
| Permissible Values (value): | 0=None (0) |
|
| | 1=mild; up to 10 mm in the subpleural area (1) |
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| | 2=moderate; between 10 and 30 mm in the subpleural area (2) |
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| | 3=severe; >30 mm up to the whole area (3) |
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* 3031 | Honeycombing (HC), left upper: (Go To: 3030) |
| Permissible Values (value): | 0=None (0) |
|
| | 1=mild; up to 10 mm in the subpleural area (1) |
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| | 2=moderate; between 10 and 30 mm in the subpleural area (2) |
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| | 3=severe; >30 mm up to the whole area (3) |
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* 3030 | Honeycombing (HC), left middle: (Go To: 3029) |
| Permissible Values (value): | 0=None (0) |
|
| | 1=mild; up to 10 mm in the subpleural area (1) |
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| | 2=moderate; between 10 and 30 mm in the subpleural area (2) |
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| | 3=severe; >30 mm up to the whole area (3) |
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* 3029 | Honeycombing (HC), left lower: (Go To: 3114) |
| Permissible Values (value): | 0=None (0) |
|
| | 1=mild; up to 10 mm in the subpleural area (1) |
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| | 2=moderate; between 10 and 30 mm in the subpleural area (2) |
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| | 3=severe; >30 mm up to the whole area (3) |
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* 3114 | Honeycombing (HC) summary grade: (Go To: 3070) |
* 3070 | Presence of emphysema? (Go To: 3123) |
| Permissible Values (value): | No (0) |
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* 3069 | Emphysema distribution, right side, upper zone: (Go To: 3068) |
| Permissible Values (value): | 0=None (0) |
|
| | 1=mild; up to to 15% of the area of one zone (1) |
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| | 2=moderate; between 15 and 39% (2) |
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* 3068 | Emphysema distribution, right side, middle zone: (Go To: 3067) |
| Permissible Values (value): | 0=None (0) |
|
| | 1=mild; up to to 15% of the area of one zone (1) |
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| | 2=moderate; between 15 and 39% (2) |
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* 3067 | Emphysema distribution, right side, lower zone: (Go To: 3066) |
| Permissible Values (value): | 0=None (0) |
|
| | 1=mild; up to to 15% of the area of one zone (1) |
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| | 2=moderate; between 15 and 39% (2) |
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* 3066 | Emphysema distribution, left side, upper zone: (Go To: 3065) |
| Permissible Values (value): | 0=None (0) |
|
| | 1=mild; up to to 15% of the area of one zone (1) |
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| | 2=moderate; between 15 and 39% (2) |
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* 3065 | Emphysema distribution, left side, middle zone: (Go To: 3064) |
| Permissible Values (value): | 0=None (0) |
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| | 1=mild; up to to 15% of the area of one zone (1) |
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| | 2=moderate; between 15 and 39% (2) |
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* 3064 | Emphysema distribution, left side, lower zone: (Go To: 3113) |
| Permissible Values (value): | 0=None (0) |
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| | 1=mild; up to to 15% of the area of one zone (1) |
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| | 2=moderate; between 15 and 39% (2) |
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* 3113 | Emphysema summary grade: (Go To: 3123) |
* 3123 | Presence of large opacities? (Go To: 3103) |
| Permissible Values (value): | No (0) |
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* 3124 | Large opacity size: (Go To: 3130) |
| Permissible Values (value): | A=One or more opacities, extent>1 cm up to 1/4 of the area (quadrant) of the right side of the CT-slice at the carina (1) |
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| | B=Area of one or sum of more opacities larger than "A," less than 1/2 of the area (2 quadrants) of the right side of the CT-slice at the carina (2) |
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| | C=Area of one or sum of more opacities larger than half of the area of the right side of the CT-slice at the carina (3) |
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* 3130 | Large opacities distribution, right side, upper zone: (Go To: 3131) |
| Permissible Values (value): | 0=none that are definitive (0) |
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| | 1=mild; definitely present but few in number (1) |
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| | 2=moderate; numerous present (2) |
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| | 3=severe; very numerous, normal anatomical lung structures poorly visible (3) |
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* 3131 | Large opacity distribution, right side, middle zone: (Go To: 3141) |
| Permissible Values (value): | 0=none that are definitive (0) |
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| | 1=mild; definitely present but few in number (1) |
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| | 2=moderate; numerous present (2) |
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| | 3=severe; very numerous, normal anatomical lung structures poorly visible (3) |
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* 3141 | Large opcacity distribution, right side, lower zone: (Go To: 3132) |
| Permissible Values (value): | 0=none that are definitive (0) |
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| | 1=mild; definitely present but few in number (1) |
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| | 2=moderate; numerous present (2) |
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| | 3=severe; very numerous, normal anatomical lung structures poorly visible (3) |
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* 3132 | Large opacities distribution, left side, upper zone: (Go To: 3133) |
| Permissible Values (value): | 0=none that are definitive (0) |
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| | 1=mild; definitely present but few in number (1) |
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| | 2=moderate; numerous present (2) |
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| | 3=severe; very numerous, normal anatomical lung structures poorly visible (3) |
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* 3133 | Large opacity distribution, left side, middle zone: (Go To: 3134) |
| Permissible Values (value): | 0=none that are definitive (0) |
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| | 1=mild; definitely present but few in number (1) |
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| | 2=moderate; numerous present (2) |
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| | 3=severe; very numerous, normal anatomical lung structures poorly visible (3) |
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* 3134 | Large opcacity distribution, left side, lower zone: (Go To: 3103) |
| Permissible Values (value): | 0=none that are definitive (0) |
|
| | 1=mild; definitely present but few in number (1) |
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| | 2=moderate; numerous present (2) |
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| | 3=severe; very numerous, normal anatomical lung structures poorly visible (3) |
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* 3103 | Predominant findings (check all that apply): (Go To: 3099) |
| Permissible Values (value): | None (0) |
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| | RO (Rounded opacities) (1) |
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| | IR (Irregular/linear opacities) (2) |
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| | GGO (Ground glass opacities) (3) |
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* 3099 | Presence of pleural abnormalities? (Go To: 3101) |
| Permissible Values (value): | No (0) |
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* 3094 | Presence of pleural parietal type abnormalities? (Go To: 3096) |
| Permissible Values (value): | No (0) |
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* 3096 | Presence of pleural visceral type abnormalities? (Go To: 3090) |
| Permissible Values (value): | No (0) |
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* 3090 | Presence of pleural abnormalities of the mediastinum (M)? (Go To: 3086) |
| Permissible Values (value): | No (0) |
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* 3086 | Presence of pleural abnormalities of the diaphragm (D)? (Go To: 3135) |
| Permissible Values (value): | No (0) |
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* 3135 | Pleural abnormalities distribution, right side, upper zone: (Go To: 3136) |
| Permissible Values (value): | 0=none that are definitive (0) |
|
| | 1=mild; definitely present but few in number (1) |
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| | 2=moderate; numerous present (2) |
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| | 3=severe; very numerous, normal anatomical lung structures poorly visible (3) |
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* 3136 | Pleural abnormalities distribution, right side, middle zone: (Go To: 3137) |
| Permissible Values (value): | 0=none that are definitive (0) |
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| | 1=mild; definitely present but few in number (1) |
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| | 2=moderate; numerous present (2) |
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| | 3=severe; very numerous, normal anatomical lung structures poorly visible (3) |
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* 3137 | Pleural abnormalities distribution, right side, lower zone: (Go To: 3138) |
| Permissible Values (value): | 0=none that are definitive (0) |
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| | 1=mild; definitely present but few in number (1) |
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| | 2=moderate; numerous present (2) |
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| | 3=severe; very numerous, normal anatomical lung structures poorly visible (3) |
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* 3138 | Pleural abnormalities distribution, left side, upper zone: (Go To: 3139) |
| Permissible Values (value): | 0=none that are definitive (0) |
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| | 1=mild; definitely present but few in number (1) |
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| | 2=moderate; numerous present (2) |
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| | 3=severe; very numerous, normal anatomical lung structures poorly visible (3) |
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* 3139 | Pleural abnormalities distribution, left side, middle zone: (Go To: 3140) |
| Permissible Values (value): | 0=none that are definitive (0) |
|
| | 1=mild; definitely present but few in number (1) |
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| | 2=moderate; numerous present (2) |
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| | 3=severe; very numerous, normal anatomical lung structures poorly visible (3) |
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* 3140 | Pleural abnormalities distribution, left side, lower zone: (Go To: 3088) |
| Permissible Values (value): | 0=none that are definitive (0) |
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| | 1=mild; definitely present but few in number (1) |
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| | 2=moderate; numerous present (2) |
|
| | 3=severe; very numerous, normal anatomical lung structures poorly visible (3) |
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* 3088 | Pleural abnormalities extent, right side: (Go To: 3098) |
| Permissible Values (value): | 0 (0) |
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| | 2=between 90° and 180° (1/4-1/2) (2) |
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* 3098 | Pleural abnormalities width, right side: (Go To: 3087) |
| Permissible Values (value): | 0 (0) |
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* 3087 | Pleural abnormalities extent, left side: (Go To: 3097) |
| Permissible Values (value): | 0 (0) |
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| | 2=between 90° and 180° (1/4-1/2) (2) |
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* 3097 | Pleural abnormalities width, left side: (Go To: 3101) |
| Permissible Values (value): | 0 (0) |
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* 3101 | Presence of pleural calcifications? (Go To: 4554) |
| Permissible Values (value): | No (0) |
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* 3100 | Pleural calcifications localization: (Go To: 4554) |
| Permissible Values (value): | W (wall) (1) |
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* 4554 | Other CT findings (Check all that apply) (Go To: 1097) |
| Permissible Values (value): | 0=None (0) |
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| | AX=Coalescence of small pneumoconiotic opacities (1) |
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| | BE=Bronchiectasis: all types, including traction bronchiectasis (2) |
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| | BR=Bronchial wall thickening (3) |
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| | CG=Calcified Granuloma (6) |
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| | CV=Cavity: central necrosis, liquid and/or air containing (7) |
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| | DI=Distortion of intrathoracic structures and organs (8) |
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| | EF=Effusion: free or loculated pleural fluid (10) |
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| | ES=Eggshell calcification of hilar and/or mediastinal lymph nodes (11) |
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| | FP=Fat Pad: extrapleural/subcostal fat (12) |
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| | ME=Malignant Mesothelioma of the pleura, the pericardium or the peritoneum (15) |
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| | OD=Other Disease: comments under "Additional Findings" (17) |
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| | PB=Parenchymal Band, due to pleuroparenchymal scars (18) |
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| | RA=Rounded Atelectasis (19) |
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| | SC=Subpleural curvilinear lines (20) |
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1097 | Comments (do not include any participant identifiers) (Go To: End of Form) |