Clinical findings associated with pulmonary embolism in a rehabilitation setting.
In a rehabilitation setting, pulmonary embolism is a relatively frequent and life-threatening complication. Deciding when a patient may be experiencing this condition is difficult, however, because of frequent deficits in patient communication skills (eg, aphasia and cognitive deficits) and the multisystem illnesses affecting many rehabilitation patients. We reviewed the charts of 30 rehabilitation patients transferred emergently during the years 1986 to 1988 with a diagnosis of pulmonary embolism, which was subsequently documented by ventilation-perfusion scanning. The average age of the 30 patients was 65; 63% were women and 20 (67%) had an admitting diagnosis of stroke. The most common new-onset clinical findings in the 24 hours before discharge were unusual facial skin color changes (pale, flushed, or cyanotic) (57%), chest or upper back pain (47%), tachycardia (heart rate more than 100 bpm) (40%), hypoxemia (arterial oxygen saturation less than or equal to 90%) (40%), and fever less than 101F (37%). In 63% of the patients, either anxiety, restlessness, diaphoresis, or dyspnea was also noted in the 24 hours before discharge. The data suggest that careful physician and nursing scrutiny may identify clinical signs characteristic of pulmonary embolism, and that the de novo appearance of these constellations of findings may help to select candidates for ventilation-perfusion scanning.
Chaudhuri
G X
GX
Marianjoy Rehabilitation Center, Wheaton, IL 60189.
Costa
J L
JL
D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D001007:Anxiety / Q000175:diagnosis; D002637:Chest Pain / Q000175:diagnosis; D004417:Dyspnea / Q000175:diagnosis; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011655:Pulmonary Embolism / Q000175:diagnosis*; D012046:Rehabilitation; D012189:Retrospective Studies; D013546:Sweating; D013610:Tachycardia / Q000175:diagnosis