Table 2 Preoperative patient conditions and patient-related risk factors
From: Impact of preoperative risk factors on outcome after gastrectomy
Variables | Patients | Percentage |
|---|---|---|
Coronary heart disease | ||
Yes | 21 | 15.1% |
No | 118 | 84.9% |
Heart insufficiency | ||
No | 112 | 80.6% |
Yes | 27 | 19.4% |
Drug-treated hypertension | ||
Yes | 60 | 43.2% |
No | 79 | 56.8% |
Arterial occlusive disease | ||
Yes | 6 | 4.3% |
No | 133 | 95.7% |
Vital capacity | ||
> 90% | 108 | 77.7% |
71–90% | 22 | 15.8% |
≤ 70% | 9 | 6.5% |
FEV1 | ||
> 80% | 113 | 81.3% |
61–80% | 15 | 10.8% |
≤ 60% | 11 | 7.9% |
Liver cirrhosis | ||
None | 136 | 97.8% |
Child A | 2 | 1.4% |
Child B | 1 | 0.7% |
Child C | 0 | 0 |
Creatinine Clearance | ||
> 95 ml/min | 125 | 89.9% |
≤ 95 ml/min | 14 | 10.1% |
Dialysis-dependent kidney insufficiency | ||
Yes | 3 | 2.2% |
No | 136 | 97.8% |
Insulin-dependent diabetes mellitus | ||
Yes | 14 | 10.1% |
No | 125 | 89.9% |
BMI | ||
20–25 | 68 | 48.9% |
25.1–30 | 47 | 33.8% |
> 30.1 | 24 | 17.3% |
Weight loss | ||
< 10% | 108 | 77.7% |
10.1–20% | 27 | 19.4% |
> 20.1% | 4 | 2.9% |
Alcohol consumption | ||
Normal | 125 | 89.9% |
Elevated | 12 | 8.6% |
Very elevated | 2 | 1.4% |
Nicotine abuse/day | ||
< 5 cigarettes | 103 | 74.1% |
6–20 cigarettes | 25 | 18% |
> 21 cigarettes | 11 | 7.9% |