The customer reported an incident where the patient had an adverse reaction during a therapeutic plasma exchange (tpe) procedure which required a medical intervention.Per the customer, the replacement fluid used was fresh frozen plasma.The patient's heart rate went up and blood pressure dropped and it was reported that the patient became diaphoretic approximately 1 hour into the procedure.The physician was notified and the patient was given 650 mg tylenol per oral, 25 mg ivp benadryl, 4 mg ivp zofran and 2 gm ivp calcium gluconate.They had to call a rapid response.Per the customer, the patient was stable and fine.The exchange set is not available for return for evaluation.
|
Investigation: according to therapeutic apheresis: a physician's handbook, adverse events occur during therapeutic procedures with a frequency of 4.8%.Symptoms of these allergic reactions may include hives, dyspnea, wheezing, burning eyes, tachycardia, hypotension, and or facial swelling and flushing.Mild reactions can be treated with diphenhydramine administered through an iv.The device history records (dhr) were reviewed for this lot.There were no events noted in the dhr that would have contributed to the patient reaction experienced by the customer.A disposable complaint history search was performed for this lot and found no reports for similar issues on this lot.Root cause: based on the clinical findings and the patient symptomatology, the cause for the patient's reaction is believed to be related to an allergy to the replacement solution, fresh frozen plasma.
|