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Group 1(Interspinous)
|
Group 2 (Fusion)
|
p-value
|
|---|
|
Patients (n = 67)a
|
31
|
36
| |
|
Any complication
|
11(35.5%)
|
19 (52.8%)
|
0.156
|
|
Surgical Complicationsb
|
1(3.2%)
|
6(16.7%)
|
0.113
|
|
Dural tear
|
1 (3.2%)
|
5 (13.9%)
|
0.205
|
|
Seroma
|
0
|
1(1.5%)
|
>0.999
|
|
Implant Related Complications
|
10(32.3%)
|
14 (38.9%)
|
0.572
|
|
Anchorage wings complications
|
7(22.6%)
|
Anterior screw
|
10(27.7%)
|
|
Broken implant
|
2 (6.5%)
|
Lateral screw
|
3 (8.3%)
|
|
Dislocated implant
|
1 (3.2%)
|
Broken screw
|
1(2.8%)
|
|
Screw loosening
|
0 (0.0%)
|
|
Medical complicationsc
|
|
Minor
| | | | |
|
Urinary tract infection
|
0
|
4 (11.1%)
|
0.118
|
-
aNumber of patients and percentage by groups
-
bThere was no case of Fistula, Wound infection, Wound dehisence, Nerve injury, Blood transfusion
-
cThere was no case of Myocardaial Infarction, Pulmonary embolism, Cerebrovascular accident, Acute Renal Failure, Mortality, Deep venous thrombosis, Ileus
