Pyonephrosis (patient information)
|
Polynephrosis |
|
Polynephrosis On the Web |
|---|
For the WikiDoc page for this topic, click here
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. 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.
What are the symptoms of pyonephrosis?
Pyonephrosis presents with a range of symptoms from asymptomatic to sepsis. The common symptoms are the following:
- Fever
- Chills
- Flank pain, back pain, abdominal pain
- Nausea and vomiting
- Fatigue
- Frequent urination
- Burning sensation when urinating
- Foul smelling urine
- Blood or pus in urine
What causes pyonephrosis?
Pyonephrosis is caused by bacteria which enter the kidneys through the following routes:
- Infected lower urinary tract, ascending upto the kidneys.
- Bacteria from other infected parts of the body can reach the kidney via the bloodstream.
Who is at highest risk?
Diagnosis
When to seek urgent medical care?
Treatment options
Where to find medical care for pyonephrosis?
Directions to Hospitals Treating Condition
Prevention
What to expect (Outlook/Prognosis)?
Possible complications
Sources
- Cardiology patient information
- Congenital disorders patient information
- Dermatology patient information
- Drug patient information
- Emergency medicine patient information
- Endocrinology patient information
- Gastroenterology patient information
- Geriatrics patient information
- Genetic disorders patient information
- Gynecology patient information
- Hematology patient information
- Infectious disease patient information
- Immunology patient information
- Metabolic disorders patient information
- Neonatology patient information
- Neurology patient information
- Neurosurgery patient information
- Obstetrics patient information
- Oncology patient information
- Ophthalmology patient information
- Orthopedics patient information
- Otolaryngology patient information
- Pediatrics patient information
- Psychiatry patient information
- Pulmonary patient information
- Rheumatology patient information
- Patient information
- Overview complete
- For review