CASE REPORT
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CASE
A 27-year-old woman presented with a 1-day history of
sudden onset of shortness of breath and cough with blood-
streaked sputum. The patient’s vital signs at presentation
were: BP, 150/108 mm Hg; heart rate, 142 beats/minute;
respirations, 30; and Spo
2
, 60% on room air, requiring
oxygen supplementation of 15 L/min via nonrebreather
mask.
History The patient had a history of migraines. She was
a nonsmoker and denied consumption of alcohol or illicit
drugs. She had no history of fever, chest pain, viral pro-
drome, nausea, vomiting, or unintended weight loss.
Physical examination In the ED, the patient’s condition
rapidly worsened as her systolic BP dropped to 60 mm
Hg and her diastolic BP was unrecordable. Her Spo
2
was
93% on supplemental oxygen and her heart rate was 150
beats/minute. The physical examination was significant
for bibasilar crackles without wheezes. A cardiovascular
Santosh Nepal practices in the Department of Hospitalist Medicine at
Rapid City (S.D.) Regional Hospital. Smith Giri is a resident in internal
medicine at the University of Tennessee Health Science Center in
Memphis, Tenn. Mohan Bhusal is a medical intern in the Department
of Internal Medicine at Tribhuvan University Teaching Hospital in
Kathmandu, Nepal. Krishmita Siwakoti is a resident in internal
medicine at the University of Tennessee Health Science Center.
Ranjan Pathak is a resident in internal medicine at Reading Health
System in West Reading, Pa. The authors have disclosed no potential
conflicts of interest, financial or otherwise.
DOI:10.1097/01.JAA.0000490945.35987.83
Copyright © 2016 American Academy of Physician Assistants
An uncommon cause of acute
pulmonary edema
Santosh Nepal, MBBS; Smith Giri, MD; Mohan Bhusal, MBBS; Krishmita Siwakoti, MBBS; Ranjan Pathak, MBBS
ABSTRACT
Acute cardiogenic pulmonary edema secondary to
catecholamine-induced cardiomyopathy is a very uncom-
mon and fatal initial presentation of pheochromocytoma.
However, with early clinical suspicion and aggressive
management, the condition is reversible. This case report
describes a patient who presented with hypertension, dys-
pnea, and cough with bloody streaks, and who recovered
within 48 hours after appropriate treatment.
Keywords: pheochromocytoma, acute pulmonary edema,
ST-segment elevation, hypertension, respiratory distress,
cardiomyopathy
FIGURE 1. Coronary angiogram revealing normal appearing
left (A) and right (B) coronary arteries without any luminal
irregularities
A
B
Copyright © 2016 American Academy of Physician Assistants