An unusual non‐hematopoietic bone marrow finding

Abstract

Key Clinical Message We present an interesting case that showed a non‐hematopoietic structure embedded in the bone marrow biopsy. Given the clinical and morphological difficulties, it was challenging to identify this artifact's nature. Publishing this case would familiarize pathologists with this artifact and save additional testing and delays in reporting.

Keywords

• artifact
• bone marrow
• bone marrow pathology
• malignancy
• sweat gland