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[The osteoarthralgic symptoms preceding acute lymphoblastic leukemia]
M Wieczorek1, D Sońta-Jakimczyk, H Bubała
1Katedry i Kliniki Hematologii Dzieciecej i Chemioterapii Slaskiej Akademii Medycznej w Katowicach.
Wiadomosci Lekarskie (Warsaw, Poland : 1960)
|March 25, 2000
Summary
Osteoarthralgia, or bone and joint pain, is a frequent early symptom of acute lymphoblastic leukemia (ALL), affecting 40% of patients. Arthritis preceding blood cancers is rare but warrants bone marrow biopsy for diagnosis.
Area of Science:
- Oncology
- Rheumatology
- Hematology
Background:
- Osteoarthralgia is a recognized early symptom in acute lymphoblastic leukemia (ALL), presenting in approximately 40% of cases.
- Arthritis preceding the diagnosis of hematological malignancies is an uncommon clinical presentation.
- The diagnostic pathway for unexplained or drug-resistant arthritis necessitates a bone marrow biopsy.
Observation:
- This report details three cases where osteoarthralgia preceded the clinical diagnosis of ALL.
- The interval between the onset of osteoarthralgia and the ALL diagnosis ranged from 2.5 to 7 months.
- These cases highlight a potential, albeit rare, prodromal manifestation of ALL.
Findings:
- Osteoarthralgia can serve as an early indicator of underlying acute lymphoblastic leukemia.
- The latency period between osteoarthralgia and diagnosed ALL can be several months.
- Bone marrow examination is crucial in cases of idiopathic or refractory arthritis.
Implications:
- Clinicians should consider ALL in the differential diagnosis of patients presenting with osteoarthralgia, especially when arthritis is unexplained or resistant to treatment.
- Early recognition of osteoarthralgia as a potential ALL symptom may lead to earlier diagnosis and treatment initiation.
- Further research into the mechanisms and diagnostic utility of osteoarthralgia in hematological malignancies is warranted.