ANZ journal of surgery
-
ANZ journal of surgery · May 2013
Usefulness of fluorodeoxyglucose positron emission tomography in malignancy of pulmonary artery mimicking pulmonary embolism.
The role of (18) F-fluorodeoxyglucose positron emission tomography/computed tomography ((18) F-FDG PET/CT) in evaluating pulmonary artery lesions has not yet been established. The purpose of this study is to evaluate the usefulness of (18) F-FDG PET/CT imaging in differentiating malignant from benign pulmonary artery (PA) lesions. ⋯ (18) F-FDG PET/CT is a useful imaging modality for differentiating malignant from benign PA lesions in patients with inconclusive low-attenuation filling defects on contrast-enhanced chest CT.
-
ANZ journal of surgery · May 2013
Early diagnosis and treatment of necrotizing fasciitis can improve survival: an observational intensive care unit cohort study.
The aim of this study was to describe the clinical characteristics, causative pathogens, clinical management and outcomes of patients presenting to a tertiary adult Australian intensive care unit (ICU) with a diagnosis of necrotizing fasciitis (NF). ⋯ This study reports physiological data, aetiology and therapeutic interventions in NF for an adult tertiary hospital. We demonstrate one of the lowest reported mortality rates, with early surgical debridement being achieved in the majority of patients. The main delay was found to be in the diagnosis of NF.