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. 2012 Sep 5;10:20. doi: 10.1186/1477-9560-10-20

Table 2.

Reasons for hospital admission for high-risk patients

Reasons for hospital admission
Surgical risk
Medical risk
All risk
  (N = 227) (N = 168) (N = 395)
Medical Conditions
 
 
 
 Acute heart failure (NYHA Class III or IV)
0 (0.0%)
30 (17.9%)
30 (7.6%)
 Ischemic stroke
1 (0.4%)
19 (11.3%)
20 (5.1%)
 Hemorrhagic stroke
1 (0.4%)
3 (1.8%)
4 (1.0%)
 Other cardiovascular disease
26 (11.5%)
63 (37.5%)
89 (22.5%)
 Hematologic disease
8 (3.5%)
7 (4.2%)
15 (3.8%)
 Acute non-infectious respiratory disease
3 (1.3%)
24 (14.3%)
27 (6.8%)
 Pulmonary infection
13 (5.7%)
74 (44.0%)
87 (22.0%)
 Malignancy (active)
66 (29.1%)
14 (8.3%)
80 (20.3%)
 Infection (non-respiratory)
24 (10.6%)
12 (7.1%)
36 (9.0%)
 Rheumatologic or inflammatory
0 (0.0%)
4 (2.4%)
4 (1.0%)
 Neurologic
0 (0.0%)
8 (4.8%)
8 (2.0%)
 Renal
10 (4.4%)
20 (11.9%)
30 (7.6%)
 Endocrine/Metabolic
35 (15.4%)
43 (25.6%)
78 (19.7%)
 GI/Hepatobiliary
48 (21.1%)
24 (14.3%)
72 (18.2%)
 Other medical condition
23 (10.1%)
4 (2.0%)
27 (6.8%)
Type of 1st Major Operation
 Hip replacement
0 (0.0%)
N/A
N/A
 Knee replacement
2 (0.9%)
N/A
N/A
 Hip fracture
6 (2.6%)
N/A
N/A
 Curative arthroscopy
1 (0.4%)
N/A
N/A
 Other ortho trauma
23 (10.1%)
N/A
N/A
 Colon/Small bowel
19 (8.4%)
N/A
N/A
 Rectosigmoid
4 (1.8%)
N/A
N/A
 Gastric
8 (3.5%)
N/A
N/A
 Hepatobiliary
33 (14.5%)
N/A
N/A
 Urologic
19 (8.4%)
N/A
N/A
 Vascular
11 (4.8%)
N/A
N/A
 Thoracic
4 (1.8%)
N/A
N/A
 Gynecologic
10 (4.4%)
N/A
N/A
 Other major surgery
78 (34.4%)
N/A
N/A
 Admitted with major trauma but surgery not performed 9 (4.0%) N/A N/A

Abbreviations: NYHA = New York Heart Association, GI = gastrointestinal.

Note: n is the numerator used in calculating the percentage; denominators may vary due to missing data.