Intense fluorodeoxyglucose uptake in aggressive systemic mastocytosis without associated hematological neoplasm: Unusual fluorodeoxyglucose positron emission tomography/computed tomography presentation

Nosheen Fatima; Areeba Zaman; Sidra Zaman; Unaiza Zaman; Maseeh Zaman

doi:10.4103/ijnm.ijnm_88_22

Intense fluorodeoxyglucose uptake in aggressive systemic mastocytosis without associated hematological neoplasm: Unusual fluorodeoxyglucose positron emission tomography/computed tomography presentation

Nosheen Fatima, Areeba Zaman, Sidra Zaman, Unaiza Zaman, Maseeh Zaman

Department of Radiology, Medical College, Pakistan

Research output: Contribution to journal › Article › peer-review

Abstract

Systemic mastocytosis (SM) is a relatively rare heterogeneous group of disorders characterized by uncontrolled proliferation and accumulation of clonal mast cells in one or more organs. Indolent SM is the most common variety. Less common variety is aggressive systemic mastocytosis (aSM) type with or without associated hematological neopalsm (AHN). Fludeoxyglucose (FDG) positron emission tomography/computed tomography has a limited role in aSM without AHN as these exhibit low FDG avidity. We are presenting a biopsy-proven case of aSM without AHN showing abnormally high FDG uptake in lesions involving skin, nodes, marrow, and muscles.

Original language	English
Pages (from-to)	65-66
Number of pages	2
Journal	Indian Journal of Nuclear Medicine
Volume	38
Issue number	1
DOIs	https://doi.org/10.4103/ijnm.ijnm_88_22
Publication status	Published - Jan 2023

Keywords

Aggressive systemic mastocytosis with associated hematological neopalsm
Aggressive systemic mastocytosis without associated hematological neopalsm
fludeoxyglucose positron emission tomography/computed tomography presentation
systemic mastocytosis

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10.4103/ijnm.ijnm_88_22

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title = "Intense fluorodeoxyglucose uptake in aggressive systemic mastocytosis without associated hematological neoplasm: Unusual fluorodeoxyglucose positron emission tomography/computed tomography presentation",

abstract = "Systemic mastocytosis (SM) is a relatively rare heterogeneous group of disorders characterized by uncontrolled proliferation and accumulation of clonal mast cells in one or more organs. Indolent SM is the most common variety. Less common variety is aggressive systemic mastocytosis (aSM) type with or without associated hematological neopalsm (AHN). Fludeoxyglucose (FDG) positron emission tomography/computed tomography has a limited role in aSM without AHN as these exhibit low FDG avidity. We are presenting a biopsy-proven case of aSM without AHN showing abnormally high FDG uptake in lesions involving skin, nodes, marrow, and muscles.",

keywords = "Aggressive systemic mastocytosis with associated hematological neopalsm, Aggressive systemic mastocytosis without associated hematological neopalsm, fludeoxyglucose positron emission tomography/computed tomography presentation, systemic mastocytosis",

author = "Nosheen Fatima and Areeba Zaman and Sidra Zaman and Unaiza Zaman and Maseeh Zaman",

year = "2023",

month = jan,

doi = "10.4103/ijnm.ijnm_88_22",

language = "English",

volume = "38",

pages = "65--66",

journal = "Indian Journal of Nuclear Medicine",

issn = "0972-3919",

publisher = "Wolters Kluwer Medknow Publications",

number = "1",

}

Intense fluorodeoxyglucose uptake in aggressive systemic mastocytosis without associated hematological neoplasm: Unusual fluorodeoxyglucose positron emission tomography/computed tomography presentation. / Fatima, Nosheen; Zaman, Areeba; Zaman, Sidra et al.
In: Indian Journal of Nuclear Medicine, Vol. 38, No. 1, 01.2023, p. 65-66.

Research output: Contribution to journal › Article › peer-review

TY - JOUR

T1 - Intense fluorodeoxyglucose uptake in aggressive systemic mastocytosis without associated hematological neoplasm

T2 - Unusual fluorodeoxyglucose positron emission tomography/computed tomography presentation

AU - Fatima, Nosheen

AU - Zaman, Areeba

AU - Zaman, Sidra

AU - Zaman, Unaiza

AU - Zaman, Maseeh

PY - 2023/1

Y1 - 2023/1

N2 - Systemic mastocytosis (SM) is a relatively rare heterogeneous group of disorders characterized by uncontrolled proliferation and accumulation of clonal mast cells in one or more organs. Indolent SM is the most common variety. Less common variety is aggressive systemic mastocytosis (aSM) type with or without associated hematological neopalsm (AHN). Fludeoxyglucose (FDG) positron emission tomography/computed tomography has a limited role in aSM without AHN as these exhibit low FDG avidity. We are presenting a biopsy-proven case of aSM without AHN showing abnormally high FDG uptake in lesions involving skin, nodes, marrow, and muscles.

AB - Systemic mastocytosis (SM) is a relatively rare heterogeneous group of disorders characterized by uncontrolled proliferation and accumulation of clonal mast cells in one or more organs. Indolent SM is the most common variety. Less common variety is aggressive systemic mastocytosis (aSM) type with or without associated hematological neopalsm (AHN). Fludeoxyglucose (FDG) positron emission tomography/computed tomography has a limited role in aSM without AHN as these exhibit low FDG avidity. We are presenting a biopsy-proven case of aSM without AHN showing abnormally high FDG uptake in lesions involving skin, nodes, marrow, and muscles.

KW - Aggressive systemic mastocytosis with associated hematological neopalsm

KW - Aggressive systemic mastocytosis without associated hematological neopalsm

KW - fludeoxyglucose positron emission tomography/computed tomography presentation

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U2 - 10.4103/ijnm.ijnm_88_22

DO - 10.4103/ijnm.ijnm_88_22

M3 - Article

AN - SCOPUS:85150172825

SN - 0972-3919

VL - 38

SP - 65

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JO - Indian Journal of Nuclear Medicine

JF - Indian Journal of Nuclear Medicine

IS - 1

ER -

Intense fluorodeoxyglucose uptake in aggressive systemic mastocytosis without associated hematological neoplasm: Unusual fluorodeoxyglucose positron emission tomography/computed tomography presentation

Abstract

Keywords

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