Indwelling Pleural Catheters for Malignant Pleural Effusion: A Time for Action.
Mary C Vrtis, Eileen DeCesare, Rebecca S Day
PMID 34738965WHAT IT FOUND
A single home-care patient with malignant pleural effusion and an indwelling catheter drained fluid at home, reporting relief of breathlessness and pain; later physical therapy was prescribed and she reported improved strength and endurance.
Key findings
01The article states that indwelling pleural catheters allow palliative drainage at home with 89% to 100% improvement in symptoms.
02Patients and caregivers should be taught to report changes in drainage amount or characteristics immediately; drain no more than one liter at a time, clamp the bottle if symptoms occur, and notify the physician.
03In the described case, a decrease in pleural drainage with increased chest discomfort prompted assessment, and the catheter was found occluded and replaced.
STILL TO COME
How it was doneWhat they foundWhat it means for RNs
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What it does not show
This is a single home-care case report, not a trial or cohort, so it cannot show whether the catheter, drainage, physical therapy or other treatments caused the reported improvements. The patient received several treatments at the same time: indwelling pleural catheter drainage, daily drainage orders, morphine, dexamethasone, pregabalin, spinal radiosurgery, catheter replacement and physical therapy, so the contribution of any one cannot be separated. The 89% to 100% symptom improvement figure is cited from other work, not measured in this article. The financial figures are the authors' estimates for one patient using Medicare payment amounts, assessment responses, diagnoses and supplier prices, and may not apply to other agencies, locations, patients or plans of care.
Declared interests
The authors and planners disclosed no potential conflicts of interest, financial or otherwise.
The easy way to misread this
Do not read this paper as proof that indwelling pleural catheters or physical therapy improve malignant pleural effusion symptoms. It describes one patient who also received drainage, pain medicines, spinal radiosurgery and catheter replacement, and the financial figures are agency reimbursement estimates, not patient-care outcomes.