Table 1.

Patient Characteristics

Mean age (SD)	49.2 (19.2)
Mean BMI (kg/m2; SD)	30.5 (3.9)
Female (%)	7 (54%)
Admitted to ICU (%)	6 (46%)
Medical history
Hypertension	3 (23%)
Hyperlipidemia	3 (23%)
Diabetes	5 (38%)
Coronary artery disease	2 (15%)
Heart failure	0 (0%)
COPD	0 (0%)
Asthma	3 (23%)
Malignancy	0 (0%)

Note: N = 20 scans were randomly selected from our prospectively acquired database, which originated from N = 13 patients. The patient characteristics are displayed.

Abbreviations: BMI, body mass index; COPD, chronic obstructive pulmonary disease; ICU, intensive care unit.