Bone scan appearances following biopsy of bone and bone marrow.

The influence of sternal marrow aspiration, iliac crest marrow aspiration, and iliac crest bone biopsy on bone scan appearances was examined. Eighteen patients were scanned a mean of 9.9 days after sternal marrow aspiration with a Salah needle (diameter 1.2 mm). Only one patient had an abnormality at the biopsy site. Bone scans obtained in 9 patients a mean of 10 days after iliac crest trephine marrow biopsy with a Jamshidi needle (diameter 3.5 mm) showed no abnormality at the biopsy site. In 18 patients with metabolic bone disease who had undergone iliac crest bone biopsy with an 8-mm needle, a scan abnormality due to the biopsy was usually present when the interval between the biopsy and the scan was 5 days to 2 months. Patients who were scanned within 3 days of iliac crest bone biopsy or more than 2 months after biopsy had normal scan appearance at the biopsy site.