Patient | PAVMs n | Location | Feeding arteries n | Feeding artery diameter mm | Simple versus complex | Fistula versus plexiform | Embolisation sessions n | Post-treatment infarction | Reperfusion |
1 | Diffuse | Diffuse | NA | NA | NA | NA | 2 | - | +## |
2 | 1 | RLL# | 1 | 5 | Simple | Fistula | 1 | - | - |
3 | 1 | LLL# | 2 | 6 | Simple | Fistula | 1 | - | + |
2 | |||||||||
4 | 8 | LUL | 1 | 1 | Simple | Fistula | 1 | - | - |
LUL | 1 | 1 | Simple | Fistula | |||||
RUL# | 1 | 3 | Simple | Fistula | |||||
RUL# | 1 | 3 | Simple | Fistula | |||||
RUL# | 1 | 3 | Simple | Fistula | |||||
RUL | 1 | 1 | Simple | Fistula | |||||
RLL | 1 | 2 | Simple | Fistula | |||||
RLL# | 2 | 2 | Simple | Fistula | |||||
10 | |||||||||
5 | 1 | RML# | 1 | 5 | Simple | Fistula | 2 | - | +## |
6 | 1 | RML | 1 | 3 | Simple | Fistula | 0¶ | - | - |
7 | 1 | RML# | 1 | 3 | Simple | Fistula | 1 | - | - |
8 | 1 | RLL# | 1 | 4 | Simple | Fistula | 1 | - | - |
9 | 1 | RML# | 1 | 4 | Simple | Fistula | 1 | - | - |
10 | 1 | RLL# | 1 | 5 | Simple | Fistula | 1 | - | - |
11 | 2 | RLL | 1 | 3 | Simple | Fistula | 0§ | - | - |
RUL | 1 | 4 | Simple | Plexiform | |||||
12 | 1 | Lingula# | 1 | 3 | Simple | Fistula | 1 | - | - |
13 | 2 | LLL# | 1 | 5 | Simple | Plexiform | 1 | - | - |
LLL# | 2 | 5 | Simple | Plexiform | |||||
7 | |||||||||
14 | 1 | RLL# | 1 | 6 | Simple | Fistula | 1 | - | - |
15 | 1 | LLL# | 1 | 3 | Simple | Fistula | 1 | - | - |
16 | 1 | RML# | 1 | 6 | Simple | Fistula | 1 | - | - |
17 | 1 | RLL# | 8 | 3–13 | Complex | Fistula | 1 | + | - |
18 | 1 | RLL# | 10 | 2–8 | Complex | Plexiform | 3 | + | +## |
19 | 1 | RUL# | 10 | 3 (each) | Simple | Plexiform | 2 | - | + |
20 | 1 | RUL | 1 | 2 | Simple | Fistula | 0ƒ | - | - |
RLL: right lower lung; LLL: left lower lung; LUL: left upper lung; RUL: right upper lung; NA: not applicable; -: absent; +: present. #: embolisation performed; ¶: spontaneous thrombosis of feeding artery; §: declined treatment and follow-up; ƒ: feeding artery too small for treatment; ##: initial embolotherapy performed at another centre (patients entered our study when reperfusion was detected and an additional embolisation session was required).