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Fluid collections in amputee stumps: a common phenomenon
Rajiv Singh1, John Hunter, Alistair Philip
1Rehabilitation Medicine Unit, Astley Ainslie Hospital, Edinburgh, UK. rajiv.singh@lpct.scot.nhs.uk
Archives of Physical Medicine and Rehabilitation
|May 1, 2007
Summary
Postoperative fluid collections in amputation stumps are common but typically resolve before discharge. While limb fitting may be delayed, successful prosthetic fitting is not compromised, reassuring patients.
Area of Science:
- Rehabilitation Medicine
- Surgical Outcomes
- Medical Imaging
Background:
- Fluid collections in amputation stumps are a common postoperative complication.
- Understanding their incidence and impact on prosthetic limb fitting is crucial for patient management.
Purpose of the Study:
- To determine the incidence of fluid collections in postoperative amputation stumps.
- To evaluate the effect of these collections on limb-fitting outcomes, inpatient stay, and psychological symptoms.
Main Methods:
- A cohort study was conducted in an inpatient rehabilitation ward.
- 105 consecutive patients undergoing amputation were examined using ultrasound.
- Outcomes included fluid collection presence, limb-fitting success, inpatient stay duration, and psychological symptoms.
Main Results:
- Discrete fluid collections were detected in 27% of stumps, with a median volume of 38.5 mL.
- Collections diminished by discharge, with 81% undetectable within 30 days.
- Patients with collections experienced delayed limb fitting (9.5 days longer) and extended inpatient stays (10 days longer), but overall limb-fitting success and psychological distress were similar.
Conclusions:
- Discrete fluid collections are frequent in postoperative amputation stumps but generally resolve.
- While limb fitting may be postponed, the final success rate remains unaffected.
- Patients can be reassured regarding the prognosis of these fluid collections.
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