Investigation of wooden splinters in foot: a case report and literature review

Abstract

We present a case of wooden foreign bodies in the foot with delayed diagnosis. Unreliability of plain radiographs in these situations is emphasized. The comparative utility of computed tomography, magnetic resonance scans and ultrasonography is evaluated from a literature review. We utilized a sinogram which showed the splinters and also indicated their location and orientation in a region of complex anatomy, thus reducing surgical time and morbidity. Management of a suspected radiolucent foreign body is fraught with pitfalls and we provide a possible algorithm for management.