TABLE 2

Radiological findings in ambulated and admitted patients

Radiological findingAmbulatedAdmittedp-value
Bilateral#91/134 (67.9)38/49 (77.6)0.28
RV strain24/129 (18.6)15/50 (30)0.15
Saddle embolus3/129 (2.3)1/50 (2)1.0
Sub-segmental12/128 (9.4)3/50 (6)0.67
Incidental finding8/136 (5.9)2/50 (4)1.0

Data is presented as n/n (%). RV: right-ventricular. #: finding based on computed tomography pulmonary angiography (CTPA) or nuclear perfusion scanning; : finding based on CTPA.