Table 3 PAP diameter, BA and/or NBSA-PA fistula, treatment method, embolization materials and changes of pulmonary artery pressure before and after embolization
From: Endovascular treatment for massive haemoptysis due to pulmonary pseudoaneurysm: report of 23 cases
Characteristic | Value |
|---|---|
PAP diameter (mm) BA-PA and/or NBSA-PA fistula | 10.7 ± 5.4 19 |
Treatment method | |
BAE + NBSAE + PAPE | 18 |
BAE + PAPE | 1 |
Stent + PAPE | 2 |
PAPE | 2 |
Embolization materials | |
Bare stent + Interlock micro coils Interlock micro coils | 2 2 |
PVA + Interlock micro coils PVA + gelatin sponge particles + Interlock micro coils PVA + homemade gelatin sponge strips + Interlock micro coils | 14 4 1 |
The pulmonary artery pressure (cmH2O) Exist BA-PA and/or NBSA-PA fistula | 19 |
Before embolization | 52.11 ± 2.12 |
After embolization | 33.58 ± 1.63 |
No BA-PA and/or NBSA-PA fistula | 4 |
Before embolization | 24.50 ± 1.32 |
After embolization | 24.75 ± 1.70 |