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Reflex sympathetic dystrophy after bone marrow transplantation
A Stamatoullas1, A Ferrant, D Manicourt
1Department of Hematology, Cliniques Universitaires Saint Luc, Brussels, Belgium.
Annals of Hematology
|November 1, 1993
Summary
Three patients developed reflex sympathetic dystrophy (RSD) after bone marrow transplantation (BMT). Potential BMT-related factors like immobilization may predispose patients to this syndrome.
Area of Science:
- Medicine
- Hematology
- Neurology
Background:
- Bone marrow transplantation (BMT) is a complex procedure with potential complications.
- Reflex sympathetic dystrophy (RSD), also known as complex regional pain syndrome, is a poorly understood condition.
Observation:
- Three patients developed RSD following BMT, with symptom onset between +40 and +147 days post-transplant.
- Affected joints included ankles, feet, and knees.
- No specific external cause for RSD was identified in these cases.
Findings:
- The incidence of RSD post-BMT appears to be low but warrants attention.
- The development of RSD may be linked to BMT-specific factors.
- Potential contributing factors include prolonged immobilization and delayed hematologic recovery.
Implications:
- Early recognition and management of RSD in BMT patients are crucial.
- Further research is needed to elucidate the pathophysiology and risk factors for RSD after BMT.
- Understanding these associations can improve patient care and outcomes following transplantation.