Qualitative descriptions of non-VTE events captured by NLP
| Number . | Imaging modality read . | Reason for NLP capture . | Detailed reason for NLP capture . |
|---|---|---|---|
| 1 | CT abdomen/pelvis | Probable VTE | Probable PE noted and found to be negative for PE on dedicated imaging |
| 2 | LUE Doppler US | Superficial VTE | NLP captured superficial venous thrombosis |
| 3 | LUE Doppler US | Chronic VTE | NLP captured chronic DVT |
| 4 | LLE arterial Doppler US | Arterial thrombosis | NLP captured arterial thrombosis of the left femoral artery pseudoaneurysm |
| 5 | CT chest PE | Chronic VTE | PE captured on NLP was found to be chronic after review of prior PET/CT |
| 6 | RLE Doppler US | Chronic VTE | NLP captured chronic DVT of the femoral vein |
| 7 | CT chest PE | Chronic VTE | NLP captured chronic PE from prior to HSCT |
| 8 | CT chest | Probable VTE | NLP captured mosaic attenuation of the lung with possible chronic PE |
| 9 | RUE Doppler US | Superficial VTE | NLP captured superficial thrombosis in the RUE |
| 10 | RUE Doppler US | Probable VTE | Small avascular hypoechoic structure noted on imaging |
| 11 | LUE Doppler US | Superficial VTE | Occlusive superficial VTE of the cephalic vein |
| 12 | CT abdomen/pelvis | Probable VTE | Probable PE initially and found to have low probability on V/Q |
| 13 | RLE Doppler US | Chronic VTE | NLP detected chronic thrombus of the popliteal vein |
| Number . | Imaging modality read . | Reason for NLP capture . | Detailed reason for NLP capture . |
|---|---|---|---|
| 1 | CT abdomen/pelvis | Probable VTE | Probable PE noted and found to be negative for PE on dedicated imaging |
| 2 | LUE Doppler US | Superficial VTE | NLP captured superficial venous thrombosis |
| 3 | LUE Doppler US | Chronic VTE | NLP captured chronic DVT |
| 4 | LLE arterial Doppler US | Arterial thrombosis | NLP captured arterial thrombosis of the left femoral artery pseudoaneurysm |
| 5 | CT chest PE | Chronic VTE | PE captured on NLP was found to be chronic after review of prior PET/CT |
| 6 | RLE Doppler US | Chronic VTE | NLP captured chronic DVT of the femoral vein |
| 7 | CT chest PE | Chronic VTE | NLP captured chronic PE from prior to HSCT |
| 8 | CT chest | Probable VTE | NLP captured mosaic attenuation of the lung with possible chronic PE |
| 9 | RUE Doppler US | Superficial VTE | NLP captured superficial thrombosis in the RUE |
| 10 | RUE Doppler US | Probable VTE | Small avascular hypoechoic structure noted on imaging |
| 11 | LUE Doppler US | Superficial VTE | Occlusive superficial VTE of the cephalic vein |
| 12 | CT abdomen/pelvis | Probable VTE | Probable PE initially and found to have low probability on V/Q |
| 13 | RLE Doppler US | Chronic VTE | NLP detected chronic thrombus of the popliteal vein |
CT, computed tomography; LLE, left lower extremity; LUE, left upper extremity; PET/CT, positron emission tomography/computed tomography; RLE, right lower extremity; RUE, right upper extremity; US, ultrasound; V/Q, ventilation/perfusion.