Table 5.
Fluoroscopy time, radiation dose and amount of contrast agent for each treatment.
| Treatment | Min | Max | Average ± SD | |
|---|---|---|---|---|
| chTEVAR | Fluoroscopy time (mm:ss) | 11:52 | 36:06 | 21:59 ± 10:25 |
| Radiation dose (Gycm2) | 74.2 | 310 | 181.6 ± 87.4 | |
| Contrast agent (mL) | 35 | 104 | 79 ± 32 | |
| isfTEVAR | Fluoroscopy time (mm:ss) | 30:53 | 59:37 | 44:38 ± 11:11 |
| Radiation dose (Gycm2) | 36.7 | 194.0 | 110.7 ± 57.8 | |
| Contrast agent (mL) | 26 | 117 | 47 ± 32 | |
| cmfTEVAR | Fluoroscopy time (mm:ss) | 10:57 | 25:53 | 18:00 ± 05:32 |
| Radiation dose (Gycm2) | 73.6 | 333 | 142.3 ± 108.9 | |
| Contrast agent (mL) | 22 | 68 | 40 ± 18 | |
| cmbTEVAR | Fluoroscopy time (mm:ss) | 38:52 | 56:47 | 47:37 ± 08:57 |
| Radiation dose (Gycm2) | 105 | 205 | 168.3 ± 55 | |
| Contrast agent (mL) | 40 | 75 | 55 ± 18 |
chTEVAR, chimney thoracic endovascular aortic repair. cmbTEVAR, custom-made branched thoracic endovascular aortic repair. cmfTEVAR, custom-made fenestrated thoracic endovascular repair. isfTEVAR, in situ fenestrated thoracic endovascular aortic repair.