Qualitative descriptions of VTE events missed by NLP
| Number . | Location . | Vein . | Imaging modality used . | Reason for NLP noncapture . |
|---|---|---|---|---|
| 1 | LUE | Subclavian | LUE Doppler US | NLP missed the study |
| 2 | PE | Right main pulmonary | PET/CT | NLP read as negative |
| 3 | LUE | Subclavian, axillary | LUE Doppler US | NLP missed the study |
| 4 | RUE | Axillary | RUE Doppler US | NLP missed the study |
| 5 | RUE | Subclavian | RUE Doppler US | NLP missed the study |
| 6 | LUE | Axillary (around the PICC) | LUE Doppler US | NLP missed the study |
| 7 | LUE | Subclavian | LUE Doppler US | NLP read as negative |
| 8 | RUE | Innominate | RUE Doppler US | NLP missed the study |
| 9 | LLE | Femoral, popliteal | BLE Doppler US | NLP missed the study |
| 10 | LUE | Subclavian | LUE Doppler US | NLP missed the study |
| 11 | RUE | Subclavian, axillary | BUE Doppler US | NLP missed the study |
| 12 | LUE | Subclavian | LUE Doppler US | NLP missed the study |
| 13 | LUE | Axillary | LUE Doppler US | NLP missed the study |
| 14 | LUE | Subclavian, axillary | LUE Doppler US | NLP missed the study |
| 15 | RUE | Subclavian, IJ | RUE Doppler US | NLP missed the study |
| 16 | RUE | Subclavian, axillary, brachial | RUE Doppler US | NLP missed the study |
| 17 | LUE | Subclavian, axillary | BUE Doppler US | NLP read as negative |
| 18 | LUE | IJ | BUE Doppler US | NLP missed the study |
| 19 | RUE | IJ | RUE Duplex US | NLP missed the study |
| Number . | Location . | Vein . | Imaging modality used . | Reason for NLP noncapture . |
|---|---|---|---|---|
| 1 | LUE | Subclavian | LUE Doppler US | NLP missed the study |
| 2 | PE | Right main pulmonary | PET/CT | NLP read as negative |
| 3 | LUE | Subclavian, axillary | LUE Doppler US | NLP missed the study |
| 4 | RUE | Axillary | RUE Doppler US | NLP missed the study |
| 5 | RUE | Subclavian | RUE Doppler US | NLP missed the study |
| 6 | LUE | Axillary (around the PICC) | LUE Doppler US | NLP missed the study |
| 7 | LUE | Subclavian | LUE Doppler US | NLP read as negative |
| 8 | RUE | Innominate | RUE Doppler US | NLP missed the study |
| 9 | LLE | Femoral, popliteal | BLE Doppler US | NLP missed the study |
| 10 | LUE | Subclavian | LUE Doppler US | NLP missed the study |
| 11 | RUE | Subclavian, axillary | BUE Doppler US | NLP missed the study |
| 12 | LUE | Subclavian | LUE Doppler US | NLP missed the study |
| 13 | LUE | Axillary | LUE Doppler US | NLP missed the study |
| 14 | LUE | Subclavian, axillary | LUE Doppler US | NLP missed the study |
| 15 | RUE | Subclavian, IJ | RUE Doppler US | NLP missed the study |
| 16 | RUE | Subclavian, axillary, brachial | RUE Doppler US | NLP missed the study |
| 17 | LUE | Subclavian, axillary | BUE Doppler US | NLP read as negative |
| 18 | LUE | IJ | BUE Doppler US | NLP missed the study |
| 19 | RUE | IJ | RUE Duplex US | NLP missed the study |
BLE, bilateral lower extremities; BUE, bilateral upper extremities; IJ, internal jugular; LLE, left lower extremity; LUE, left upper extremity; PET/CT, positron emission tomography/computed tomography; PICC, peripherally inserted central catheter; RUE, right upper extremity; US, ultrasound.