Pyonephrosis overview
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Pyonephrosis Microchapters |
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Diagnosis |
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Treatment |
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Pyonephrosis overview On the Web |
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American Roentgen Ray Society Images of Pyonephrosis overview |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Harsh Vardhan Chawla, M.B.B.S.[2]
Overview
Pyonephrosis (Greek pyon "pus" + nephros "kidney") is an infection of obstructed renal collecting system leading to accumulation of pus in the renal collecting system. Pus collects in the renal pelvis and eventually causes destruction of the renal parenchyma[1]. Pyonephrosis is sometimes a complication of renal stones, which can be a source of persisting infection. It may also occur spontaneously.
It needs an early diagnosis and immediate intervention as it may progress to Urosepsis. Treatment may require drainage, best performed by nephrostomy.
Pathophysiology
Causes
Epidemiology and Demographics
Risk Factors
Natural History, Complications, and Prognosis
Diagnosis
History and Symptoms
Physical Examination
Laboratory Findings
CT scan
MRI
Other Imaging Findings
Other Diagnostic Studies
Treatment
Medical Treatment
Surgery
Primary Prevention
Secondary Prevention
Reference
- ↑ Rojas-Moreno, Christian (2016). "Pyonephrosis and pyocystis". IDCases. 6: 104–105. doi:10.1016/j.idcr.2016.10.005. ISSN 2214-2509.