Yonsei Med J.  2003 Aug;44(4):740-743. 10.3349/ymj.2003.44.4.740.

Myeloid Sarcoma of Both Kidneys, the Brain, and Multiple Bones in a Nonleukemic Child

Affiliations
  • 1Department of Pediatrics, Chungbuk National University Hospital, 62 Kaeshin-dong, Heungdok-gu, Cheongju, Chungbuk, Korea. hjpark@chungbuk.ac.kr
  • 2Department of Pathology, College of Medicine, Chungbuk National University, Cheongju, Korea.
  • 3Department of Diagnostic Radiology, College of Medicine, Chungbuk National University, Cheongju, Korea.

Abstract

A myeloid sarcoma (MS) is an extramedullary tumor consisting of primitive granulocytic precursor cells. Although most such tumors have been reported in patients with acute myelogenous leukemia, MS is rarely recognized as an isolated tumor without any evidence of leukemia. However, in such cases, the initial diagnosis of MS can be difficult, so initial misdiagnosis rates of up to 75% have been reported. This report describes an unusual case of MS in a 3-year 5-month-old girl presenting as bilateral renal enlargements, and brain masses, with multiple bone involvements, but no hematological abnormalities.

Keyword

Myeloid sarcoma; leukemia; kidney; brain; bone; child

MeSH Terms

Bone Neoplasms/pathology/*radiography
Brain Neoplasms/pathology/*radiography
Child, Preschool
Female
Human
Kidney Neoplasms/pathology/*radiography
Sarcoma, Granulocytic/pathology/*radiography
Tomography, X-Ray Computed

Cited by  1 articles

Isolated Myeloid Sarcoma in the Nasal Cavity Without Bone Marrow Involvement in a 5-Year-Old Child
Jeong Kyou Kim, Soo Min Kim, Won Jun Noh, Hyun Jik Kim
Korean J Otorhinolaryngol-Head Neck Surg. 2024;67(5):295-299.    doi: 10.3342/kjorl-hns.2023.00948.

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