EXPERIENCE AND REASON |


* Departments of Family Medicine and Public Health and Preventive Medicine
# Oregon Poison Center, Oregon Health and Science University, Portland, Oregon
Oregon Childhood Lead Poisoning Prevention Program
Disease Prevention and Epidemiology, Oregon Department of Human Services, Oregon Health Services, Portland, Oregon
|| St Charles Medical Center and Central Oregon Pediatric Associates, Bend, Oregon
¶ Oregon Commission for Children and Families, Portland, Oregon
A 4-year-old, previously healthy boy experienced intermittent abdominal pain for several weeks. He was diagnosed with probable gastroenteritis, but his symptoms worsened. Laboratory tests revealed normocytic anemia, and an abdominal radiograph showed a metallic foreign body in the stomach, without evidence of obstruction. Endoscopy resulted in the retrieval of a quarter and a medallion pendant from the stomach. A venous blood lead level measurement was extremely elevated, at 123 µg/dL (level of concern:
10 µg/dL). The medallion was tested by the state environmental quality laboratory and was found to contain 38.8% lead (388 000 mg/kg), 3.6% antimony, and 0.5% tin. Similar medallions purchased from toy vending machines were analyzed and were found to contain similarly high levels of lead. State health officials notified the US Consumer Product Safety Commission, which resulted in a national voluntary recall of >1.4 million metal toy necklaces.
Key Words: lead lead poisoning lead foreign bodies
Abbreviations: LFB, lead foreign body BLL, blood lead level EDTA, calcium disodium versenate ZPP, zinc protoporphyrin RBC, red blood cell
This article has been cited by other articles:
![]() |
W. S. St. Clair and J. Benjamin Lead Intoxication from Ingestion of Fishing Sinkers: A Case Study and Review of the Literature Clinical Pediatrics, February 1, 2008; 47(1): 66 - 70. [PDF] |
||||
![]() |
M. Holmes, R. L. Rodriguez, E. S. Silver, B. Chan, and A. Festekjian Index of Suspicion Pediatr. Rev., December 1, 2007; 28(12): 455 - 461. [Full Text] [PDF] |
||||
![]() |
K. Brown Kirschman and G. A Smith Resale of recalled children's products online: an examination of the world's largest yard sale Inj. Prev., August 1, 2007; 13(4): 228 - 231. [Abstract] [Full Text] [PDF] |
||||
![]() |
T. A. Merritt Lead Poisoning From a Toy Necklace Pediatrics, October 1, 2005; 116(4): 1050 - 1051. [Full Text] [PDF] |
||||
![]() |
M. Weitzman, T. A. Florin, and R. L. Brent Lead Poisoning From a Toy Necklace: In Reply Pediatrics, October 1, 2005; 116(4): 1051 - 1051. [Full Text] [PDF] |
||||
Read all P3Rs