- Peak skin dose for the analyzed vascualr and interventional procedures.
| Study description | Peak skin dose, mGy (PSD=206+0.513*Ka,r (mGy)) | |||||||
|---|---|---|---|---|---|---|---|---|
| n | Mean±SD | Median | 25th percentile | 75th percentile | Range | Minimum | Maximum | |
| Arteriovenous dialysis access | 455 | 249.29±129.87 | 221.98 | 213.18 | 242.99 | 1801.54 | 206.57 | 2008.11 |
| Axial embolization | 259 | 1015.89±898.36 | 687.26 | 400.71 | 1300.22 | 4821.79 | 208.81 | 5030.60 |
| Central veins recanalization | 46 | 588.70±505.09 | 336.95 | 272.48 | 692.83 | 1910.13 | 219.41 | 2129.53 |
| Gastrostomy new insertion | 1000 | 216.88±17.75 | 212.09 | 208.94 | 218.35 | 290.24 | 206.03 | 496.27 |
| Hepatic artery mapping | 148 | 1166.24±936.46 | 938.66 | 539.69 | 1446.30 | 7476.71 | 206.06 | 7682.77 |
| IVC filter insertion | 244 | 249.25±109.31 | 224.93 | 218.83 | 245.95 | 1208.56 | 206.65 | 1415.21 |
| IVC filter removal | 116 | 327.78±224.23 | 247.98 | 225.08 | 300.59 | 1183.56 | 212.49 | 1396.05 |
| LE angiography/angioplasty | 279 | 305.59±184.04 | 247.38 | 227.23 | 304.75 | 2016.53 | 207.84 | 2224.37 |
| Lumbar puncture | 264 | 219.94±43.13 | 208.74 | 206.66 | 216.35 | 440.65 | 206.03 | 646.68 |
| Nephrostomy | 276 | 269.85±103.13 | 235.07 | 220.04 | 277.30 | 942.53 | 206.13 | 1148.67 |
| Peritoneal dialysis catheter | 69 | 296.35±108.57 | 258.01 | 228.43 | 332.00 | 559.14 | 206.29 | 765.42 |
| PICC insertion | 2712 | 210.27±30.19 | 207.29 | 206.68 | 208.77 | 1209.19 | 206.02 | 1415.21 |
| Post liver transplant interventions | 25 | 1480.66±1204.36 | 942.30 | 670.16 | 1984.39 | 4982.71 | 364.17 | 5346.88 |
| PTC and biliary drainage | 335 | 436.53±321.27 | 310.80 | 245.20 | 462.90 | 2387.15 | 206.03 | 2593.18 |
| TACE | 251 | 1588.29±928.98 | 1302.68 | 911.02 | 2005.58 | 4165.06 | 291.64 | 4456.70 |
| TARE | 113 | 609.01±430.09 | 451.63 | 338.81 | 702.35 | 2296.20 | 235.01 | 2531.21 |
| TIPSS-creation | 49 | 2766.81±2024.54 | 2508.44 | 1385.41 | 3620.99 | 10186.09 | 509.22 | 10695.31 |
| TIPSS-revision | 55 | 858.23±1067.33 | 470.17 | 310.85 | 929.29 | 5720.40 | 242.75 | 5963.14 |
| Tunneled catheter placement | 2151 | 214.90±38.73 | 208.81 | 207.41 | 212.45 | 1004.54 | 206.03 | 1210.57 |
| Uterine fibroid embolization | 21 | 1054.61±970.29 | 809.97 | 519.93 | 1225.64 | 4618.18 | 314.64 | 4932.82 |
| Varicocele embolization | 19 | 450.89±208.87 | 408.27 | 277.97 | 569.99 | 781.70 | 240.40 | 1022.10 |
| Vertebroplasty | 55 | 616.82±496.87 | 434.62 | 303.34 | 676.23 | 2230.49 | 208.39 | 2438.88 |
IVC: inferior vena cava, LE: extremity, PICC: peripherally inserted central catheter, PTC: percutaneous transhepatic cholangiography, TACE: trans arterial chemoembolisation, TARE: Trans-arterial radio-embolization, TIPSS: transjugular intrahepatic portosystemic shunt, N: number, SD: standard deviation