Abstract：
:We present a case of ruptured pulmonary hydatid cyst in a patient with hemoptysis and suspected pulmonary malignancy, for which the (18)F-fluorodeoxyglucose positron emission tomography (PET)/computed tomography (CT) findings of absent metabolic activity within the cyst and hypermetabolism within a pericystic region of parenchymal consolidation were clues to the diagnosis. Our report is the first to correlate PET/CT findings in a ruptured cyst with histopathology. Moreover, this case demonstrates that even in nonendemic regions, ruptured pulmonary hydatid cyst should be considered in the differential for pulmonary malignancy. The ability of PET/CT to distinguish cyst rupture has implications for surgical management.
journal_name
Clin Imagingjournal_title
Clinical imagingauthors
Yang L,Maldjian PD,Peters Sdoi
10.1016/j.clinimag.2012.12.007subject
Has Abstractpub_date
2013-07-01 00:00:00pages
798-801issue
4eissn
0899-7071issn
1873-4499pii
S0899-7071(13)00003-Xjournal_volume
37pub_type
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