» Articles » PMID: 21685468

¹⁸F-FDG-PET/CT for Detection of Extramedullary Acute Myeloid Leukemia

Overview
Journal Haematologica
Specialty Hematology
Date 2011 Jun 21
PMID 21685468
Citations 47
Authors
Affiliations
Soon will be listed here.
Abstract

Myeloid sarcoma in acute myeloid leukemia has been clearly defined by the World Health Organization but studies regarding the prevalence and the prognostic impact of extramedullary acute myeloid leukemia have not been conducted. We performed (18)Fluoro-deoxy-Glucose Positron Emission Tomography/Computed Tomography scans in 10 patients with de novo and relapsed acute myeloid leukemia and histologically proven extramedullary disease. The scans were able to detect the known extramedullary lesions in 9 out of 10 patients (90%). Furthermore, additional extramedullary sites were detected in 6 patients (60%). Thus, it is possible to identify known and clinically undetectable extramedullary manifestations of acute myeloid leukemia. Since most of these patients relapsed within a short period of time after initiation of therapy or had refractory disease, the detection of extramedullary disease with (18)Fluoro-deoxy-Glucose Positron Emission Tomography/Computed Tomography might be helpful in the development of individual treatment algorithms for these high-risk patients.

Citing Articles

Diagnostic Approaches in Myeloid Sarcoma.

Patkowska E, Krzywdzinska A, Solarska I, Wojtas M, Prochorec-Sobieszek M Curr Issues Mol Biol. 2025; 47(2).

PMID: 39996833 PMC: 11853749. DOI: 10.3390/cimb47020111.


Myeloid sarcoma: more and less than a distinct entity.

Loscocco G, Vannucchi A Ann Hematol. 2023; 102(8):1973-1984.

PMID: 37286874 PMC: 10345021. DOI: 10.1007/s00277-023-05288-1.


Extramedullary Myeloid Leukemia in the Setting of a Myeloproliferative Neoplasm.

Kosti J, Mervak T, Terebelo H J Med Cases. 2022; 13(11):561-568.

PMID: 36506761 PMC: 9728152. DOI: 10.14740/jmc3996.


Myeloid sarcoma with ulnar nerve entrapment: A case report.

Li D, Liu C, Jeremy M, Li X, Wang J, Nath Varma S World J Clin Cases. 2022; 10(28):10227-10235.

PMID: 36246824 PMC: 9561602. DOI: 10.12998/wjcc.v10.i28.10227.


Vulvovaginal myeloid sarcoma with massive pelvic floor infiltration: A case report and review of literature.

Wang J, Zhang H, Ning G, Bao L World J Clin Cases. 2022; 10(23):8312-8322.

PMID: 36159511 PMC: 9403691. DOI: 10.12998/wjcc.v10.i23.8312.


References
1.
Falini B, Lenze D, Hasserjian R, Coupland S, Jaehne D, Soupir C . Cytoplasmic mutated nucleophosmin (NPM) defines the molecular status of a significant fraction of myeloid sarcomas. Leukemia. 2007; 21(7):1566-70. DOI: 10.1038/sj.leu.2404699. View

2.
Kuenzle K, Taverna C, Steinert H . Detection of extramedullary infiltrates in acute myelogenous leukemia with whole-body positron emission tomography and 2-deoxy-2-[18F]-fluoro-D-glucose. Mol Imaging Biol. 2003; 4(2):179-83. DOI: 10.1016/s1095-0397(01)00056-5. View

3.
Pileri S, Ascani S, Cox M, Campidelli C, Bacci F, Piccioli M . Myeloid sarcoma: clinico-pathologic, phenotypic and cytogenetic analysis of 92 adult patients. Leukemia. 2006; 21(2):340-50. DOI: 10.1038/sj.leu.2404491. View

4.
Levey A, Bosch J, Lewis J, Greene T, Rogers N, Roth D . A more accurate method to estimate glomerular filtration rate from serum creatinine: a new prediction equation. Modification of Diet in Renal Disease Study Group. Ann Intern Med. 1999; 130(6):461-70. DOI: 10.7326/0003-4819-130-6-199903160-00002. View

5.
Dohner K, Schlenk R, Habdank M, Scholl C, Rucker F, Corbacioglu A . Mutant nucleophosmin (NPM1) predicts favorable prognosis in younger adults with acute myeloid leukemia and normal cytogenetics: interaction with other gene mutations. Blood. 2005; 106(12):3740-6. DOI: 10.1182/blood-2005-05-2164. View