[Pneumopyocystitis in a patient with adult polycystic kidney disease].
OBJECTIVE
We present a case of adult polycystic kidney disease, also known as autosomal dominant polycystic kidney, complicated by infection of the cysts and the formation of gas within them.


RESULTS
A 59 year old patient diagnosed of adult polycystic kidney disease with chronic renal failure on treatment with haemodialysis, who presented sepsis secondary to infection of the renal cysts. The CT scan demonstrated the presence of gas within the cysts and the microbiology revealed E. coli in one of them. Urgent nephrectomy was performed. A histological specimen of the excised organ is also presented.


CONCLUSIONS
Infection of one or more cysts in adult polycystic kidney disease is a rare and serious complication which may require immediate nephrectomy, particularly if gas appears within the cysts.
Lanzas Prieto
Jose Manuel
JM
Departamentos de Urología, Hospital San Agustín de Avilés, Asturias, España. jmlanzas@terra.es
Alonso De La Campa
Jose Maria
JM
Pérez García
Francisco Javier
FJ
Gutiérrez García
Ricardo
R
González Tuero
Juan
J
Guate Ortiz
Jose Luis
JL
D003924:Diabetes Mellitus, Type 2 / Q000150:complications; D004198:Disease Susceptibility; D004927:Escherichia coli Infections / Q000150:complications* / Q000601:surgery; D005740:Gases; D006801:Humans; D008104:Liver Cirrhosis, Alcoholic / Q000150:complications; D008297:Male; D008875:Middle Aged; D009392:Nephrectomy; D016891:Polycystic Kidney, Autosomal Dominant / Q000150:complications* / Q000601:surgery; D011702:Pyelitis / Q000150:complications* / Q000601:surgery; D018805:Sepsis / Q000209:etiology
D005740:Gases