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Cyst infection in hospital-admitted autosomal dominant polycystic kidney disease patients is predominantly multifocal and associated with kidney and liver volume
- Source :
- Brazilian Journal of Medical and Biological Research, Vol 47, Iss 7, Pp 584-593 (2014)
- Publication Year :
- 2014
- Publisher :
- Associação Brasileira de Divulgação Científica, 2014.
-
Abstract
- Positron-emission tomography/computed tomography (PET/CT) has improved cyst infection (CI) management in autosomal dominant polycystic kidney disease (ADPKD). The determinants of kidney and/or liver involvement, however, remain uncertain. In this study, we evaluated clinical and imaging factors associated with CI in kidney (KCI) and liver (LCI) in ADPKD. A retrospective cohort study was performed in hospital-admitted ADPKD patients with suspected CI. Clinical, imaging and surgical data were analyzed. Features of infected cysts were evaluated by PET/CT. Total kidney (TKV) and liver (TLV) volumes were measured by CT-derived multiplanar reconstruction. CI was detected in 18 patients who experienced 24 episodes during an interval of 30 months (LCI in 12, KCI in 10 and concomitant infection in 2). Sensitivities of CT, magnetic resonance imaging and PET/CT were 25.0, 71.4, and 95.0%. Dysuria (P
Details
- Language :
- English
- ISSN :
- 1414431X
- Volume :
- 47
- Issue :
- 7
- Database :
- Directory of Open Access Journals
- Journal :
- Brazilian Journal of Medical and Biological Research
- Publication Type :
- Academic Journal
- Accession number :
- edsdoj.65c330714d91aa9a6c30ae9eab6a
- Document Type :
- article
- Full Text :
- https://doi.org/10.1590/1414-431X20143584