To report a case of non-M3 acute myeloid leukemia (AML) with morphological features resembling acute promyelocytic leukemia (APL) and to highlight specific diagnostic challenges encountered.
Key Findings:
The patient exhibited 'faggot-like' Auer bodies, which are typically associated with APL but were found in a non-M3 AML case.
No APL-specific fusion genes were detected despite morphological similarities to APL.
The diagnosis of non-M3 AML was confirmed after extensive genetic testing.
Interpretation:
Faggot-like Auer bodies are not exclusive to APL, and reliance on morphology alone can lead to diagnostic challenges.
Limitations:
The case highlights the potential for misdiagnosis in AML based solely on morphological features.
Limited generalizability due to being a single case report, which may not represent broader diagnostic challenges.
Conclusion:
This case emphasizes the findings related to the importance of comprehensive genetic testing in the diagnosis of AML.
