Using Fine Needle Aspiration Biopsy for Diagnosing Bone Lesions
Author Information
Author(s): Mehrotra Ravi, Singh Mamta, Singh Premala A, Mannan Rahul, Ojha Vinod K, Singh Pradumyn
Primary Institution: Moti Lal Nehru Medical College, University of Allahabad, Allahabad, India
Hypothesis
Is fine needle aspiration biopsy (FNAB) the best first step for diagnosing bone lesions?
Conclusion
FNAB is an effective initial diagnostic method for bone lesions, potentially reducing the need for more invasive procedures.
Supporting Evidence
- FNAB provided satisfactory results in 89% of cases.
- The sensitivity of FNAB was found to be 93.3%, and specificity was 94.5%.
- Diagnostic accuracy of FNAB was 94.2%, with metastatic lesions detected with 100% accuracy.
Takeaway
Doctors can use a quick and simple needle test to check for problems in bones instead of doing bigger surgeries right away.
Methodology
The study involved aspirating 91 clinically suspected bone lesions and analyzing the cytological and histopathological results.
Potential Biases
Potential interpretive errors in cytology due to lack of clinical and radiological information.
Limitations
The study faced challenges with inadequate smears and the need for histopathological confirmation in some cases.
Participant Demographics
Patients with clinically suspected bone lesions referred for FNAB.
Digital Object Identifier (DOI)
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