Table 6.
Comparison between data collected from SKEN members and nationwide data from the Healthcare Bigdata Hub of the HIRA in 2015
| Category | DSA | Cerebral aneurysm |
Ischemic stroke |
Vascular malformation |
Tumor embolization | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Coiling+PAO |
Stent or balloon |
IIA thrombolysis for cerebral infarction |
EC PTA or stent (including CAS) |
IC PTA or stent |
AVM |
Dural AVF or CCF |
||||||||||||
| SKEN | HA601-6, HA691-4 | SKEN | M1662 | SKEN | M1661 | SKEN | M6630, M6631, M6633, M6636 + I63 | SKEN | M6602, M6594 | SKEN | M6601, M6593 | SKEN | M1663, M1667, M1668, M1669 | SKEN | M1664, M1665, M1666 | SKEN | M1673, M1674, M1675 | |
| Seoul | 6046 | 19383 | 852 | 1180 | 421 | 948 | 238 | 445 | 379 | 624 | 61 | 157 | 92 | 171 | 95 | 133 | 108 | 394 |
| Busan | 4462 | 6629 | 508 | 393 | 387 | 468 | 239 | 228 | 186 | 226 | 51 | 50 | 45 | 21 | 21 | 26 | 51 | 28 |
| Incheon | 1789 | 2693 | 254 | 236 | 69 | 66 | 83 | 95 | 42 | 64 | 15 | 18 | 9 | 12 | 6 | 3 | 9 | 7 |
| Daegu | 2201 | 4163 | 262 | 304 | 157 | 193 | 106 | 267 | 65 | 132 | 10 | 20 | 9 | 23 | 9 | 11 | 1 | 12 |
| Gwangju | 643 | 1915 | 77 | 68 | 54 | 52 | 30 | 123 | 14 | 49 | 2 | 16 | 2 | 7 | 10 | 14 | 3 | 1 |
| Daejeon | 2245 | 2924 | 368 | 295 | 176 | 179 | 114 | 97 | 109 | 120 | 37 | 39 | 12 | 12 | 12 | 7 | 10 | 14 |
| Ulsan | 767 | 1545 | 131 | 69 | 51 | 151 | 44 | 58 | 17 | 23 | 13 | 21 | 2 | 3 | 3 | 5 | 2 | 20 |
| Gyeonggi-do | 8447 | 13818 | 759 | 675 | 679 | 922 | 329 | 471 | 417 | 548 | 158 | 150 | 52 | 59 | 47 | 51 | 124 | 132 |
| Gangwon-do | 963 | 1709 | 153 | 131 | 65 | 69 | 62 | 52 | 111 | 90 | 43 | 56 | 5 | 6 | 8 | 6 | 3 | 2 |
| Chungcheongbuk-do | 432 | 1815 | 72 | 83 | 41 | 73 | 43 | 94 | 44 | 64 | 4 | 26 | 0 | 2 | 1 | 0 | 0 | 5 |
| Chungcheongnam-do | 769 | 1874 | 107 | 113 | 109 | 155 | 32 | 44 | 68 | 129 | 22 | 25 | 6 | 12 | 8 | 5 | 10 | 13 |
| Jeollabuk-do | 1151 | 2067 | 146 | 151 | 72 | 39 | 49 | 175 | 97 | 137 | 37 | 46 | 5 | 6 | 16 | 11 | 9 | 9 |
| Jeollanam-do | 0 | 543 | 0 | 11 | 0 | 12 | 0 | 23 | 0 | 21 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | 1 |
| Gyeongsangbuk-do | 2222 | 3798 | 250 | 128 | 66 | 164 | 144 | 140 | 99 | 91 | 29 | 35 | 3 | 4 | 2 | 1 | 3 | 3 |
| Gyeongsangnam-do | 926 | 2004 | 118 | 152 | 106 | 180 | 162 | 171 | 62 | 88 | 42 | 16 | 1 | 10 | 3 | 9 | 5 | 13 |
| Jeju-do | 474 | 771 | 72 | 61 | 28 | 20 | 63 | 37 | 15 | 25 | 16 | 17 | 3 | 0 | 2 | 2 | 11 | 7 |
| Total | 33537 (49.6%) | 67651 | 4129 (102.0%) | 4050 | 2481 (67.2%) | 3691 | 1738 (69.0%) | 2520 | 1725 (71.0%) | 2431 | 540 (77.1%) | 700 | 246 (70.7%) | 348 | 243 (85.6%) | 284 | 349 (52.8%) | 661 |
SKEN : The Society of Korean Endovascular Neurosurgeons, HIRA : the Health Insurance Review & Assessment Service, DSA : digital subtraction angiography, PAO : parent artery occlusion, IA : intra-arterial, EC : extracranial, PTA : percutaneous transluminal angioplasty, CAS : carotid artery stenting, AVM : arteriovenous malformation, AVF : arteriovenous fistula, CCF : carotid-cavernous fistula