Surgical Procedure Statistics

Surgery Conducted・Number of Cases

Procedures in 2016

Apr May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Total
Othopaedic
Department
Spinal fusion (cervical) 0 4 2 5 0 4 2 2 19
Spinal fusion (thoracolumbar) 13 12 12 12 11 17 13 11 101
Cervical laminoplasty 1 1 0 2 0 3 1  2 10
Spinal decompression (thoracolumbar) 5 1 0 5 4 3 3  2 23
Herniated Disc Removal 5 4 1 0 5 3 5  1 24
Balloon Kyphoplasty (BKP) 1 0 2 5 1 0 1  0 10
Endoscopic Spine Surgery 2 4 6 1 2 5 1  2 23
Arthroscopic Surgery 6 4 7 4 5 5 5  2 38
Artificial Hip Replacement / Total Hip Arthroplasty (THA) 20 12 21 25 15 8 14  12 127
Artificial Knee Replacement / Total Knee Arthroplasty (TKA) 20 19 28 26 30 23 25  18 189
Bipolar Hip Arthroplasty 7 7 11 6 9 10 6  7 63
Open Reduction and Internal Fixation (ORIF) 45 58 62 69 58 54 51  63 460
Other 66 70 57 62 91 57 59  57 519
Surgical Department Laparotomy 1 1 0 5 0 1 0  0 8
Thoracotomy 0 0 0 0 0 0 0  0 0
Laparoscopic Surgery 0 0 1 2 1 2 3  0 9
Other 0 3 1 1 1 0 1  0 7
Neurosurgery Department Craniotomy 0 1 3 0 1 2 0  3 10
Burr Hole Surgery 2 5 2 0 2 1 0  0 12
Other 0 2 0 1 0 0 0  1 4
Cardiology
Department
PCI(cardiac catheter) 0 1 0 1 2 3 3  3 13
Pacemaker 2 2 0 1 3 1 1  1 11
Other 0 1 1 1 1 0 0  1 5
Total 196 212 217 234 242 202 194  188 1,685

Procedures in 2015

Apr May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Total
Othopaedic
Department
Spinal fusion (cervical) 1 3 4 3 1 1 1 3 3 2 3 0 25
Spinal fusion (thoracolumbar) 19 8 16 13 16 11 13 16 11 19 11 9 162
Cervical laminoplasty 3 3 2 3 2 6 3 1 1 1 4 2 31
Spinal decompression (thoracolumbar) 5 0 7 4 2 6 1 4 3 3 5 5 45
Herniated Disc Removal 5 3 6 2 6 6 4 2 4 2 4 2 46
Balloon Kyphoplasty (BKP) 0 0 1 0 0 1 0 0 1 1 2 2 8
Endoscopic Spine Surgery 1 3 2 5 3 1 5 0 5 3 1 2 31
Arthroscopic Surgery 6 2 6 2 1 1 10 1 1 7 9 6 52
Artificial Hip Replacement / Total Hip Arthroplasty (THA) 22 16 17 21 11 16 9 16 12 16 15 26 197
Artificial Knee Replacement / Total Knee Arthroplasty (TKA) 19 15 28 33 18 23 26 26 12 13 24 20 257
Bipolar Hip Arthroplasty 6 6 7 5 4 6 4 6 6 13 8 9 80
Open Reduction and Internal Fixation (ORIF) 61 67 54 68 51 60 63 65 72 86 63 50 760
Other 60 63 57 56 67 40 39 71 64 41 55 59 672
Surgical Department Laparotomy 5 1 4 2 0 4 2 1 3 1 6 3 32
Thoracotomy 0 0 0 0 0 0 0 0 0 0 0 1 1
Laparoscopic Surgery 1 1 1 0 0 1 0 1 0 0 0 0 5
Other 0 0 0 1 3 1 2 0 0 0 1 3 11
Neurosurgery Department Craniotomy 2  0  0  2 1 1 1 3 2 0 0 2 14
Burr Hole Surgery 0 2 1 3 1 0 0 2 0 0 0 0 10
Other 0 0 0 0 0 0 0 0 0 0 0 0 0
Radiology Department Vascular Embolization / Trans Arterial Embolization (TAE) 0  1  0  0  0  0  1  0 4  2  1  1 10
Inferior Vena Cava Filter Placement and Removal 0  2  0  0  2 4 0  0  0  0  7  0 15
Other 0  0  0  0  0  0  0  0 0  0  0  0 0
Total 216  196  213  223  189  189  184  218  204  210  219  202 2,464

※Only operations that took place in an Operating Room or in the Hybrid ER are included.

Number of Times Helicopter was Dispatched

Apr May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Total
2016 15 12 12 21 24 16 20 14 134
2015 8 14 6 6 9 10 8 16 18 11 9 15 130

※These statistics do not include data from February 22 to March 13 due to periodic inspections during which the helicopter was not dispatched.
※These figures include dispatches that were canceled after departure.

Number of Times Doctor Car was Dispatched

Apr May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Total
2016 9 12 12 22 2 5 13 7 82
2015 4 5 14 9 6 8 6 9 6 5 6 10 88

※Includes cancellations

Number of Patients Admitted by Ambulance

Apr May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Total
2016 145 165 147 178 159 161 174 172 1301
2015 147 128 131 117 126 116 128 132 160 175 173 163 1696

Average Length of Hospital Stay

Apr May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar
2016 16.9 17.4 17.4 18.8 17.2 15.6 16.2  16.1
2015 16.5 17.8 18.8 17.9 16.1 17.4 16.6 20.2 16.2 19.5 18.3 15.5