[Hydatid cyst of the kidney (apropos of 45 cases)].
Based on a series of 45 cases of renal hydatid cysts, the authors present a general review of the multiple aspects of this rare disease. The mean age at the time of diagnosis is 30 years with a slight female predominance. Renal hydatid cyst often has a suggestive clinical presentation (flank mass in 84% of cases, pain in 73% of cases) and sometimes a specific presentation (hydatiduria in 29% of cases). The authors emphasise the value of laboratory tests, bearing in mind that serology is positive in about one half of cases (57%) and prefer ultrasonography and computed tomography to arteriography for the diagnosis of renal hydatid cyst. Surgical treatment is now well defined. A lumbar incision is performed in 60% of cases and an anterior incision is used in 40% of cases. Conservative treatment occupies a predominant place (84.5% of cases), as resection of the prominent dome is usually sufficient. Total nephrectomy should only be considered in the case of a completely destroyed kidney (15.5% of cases). The postoperative course is generally uneventful and re-expansion of the rénal parenchyma is observed in 78% of cases, indicating the benign nature of this disease.
Service d'Urologie, CHU Ibn Rochd, Casablanca, Maroc.
S
S
Benjelloun
M
M
Elmrini
D000293:Adolescent; D000328:Adult; D003937:Diagnosis, Differential; D004443:Echinococcosis / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery; D005260:Female; D005557:Formaldehyde / Q000627:therapeutic use; D006801:Humans; D006861:Hydrogen Peroxide / Q000627:therapeutic use; D007674:Kidney Diseases / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000469:parasitology* / Q000473:pathology / Q000601:surgery; D008297:Male; D008875:Middle Aged; D009392:Nephrectomy; D012462:Saline Solution, Hypertonic / Q000627:therapeutic use; D014463:Ultrasonography
D012462:Saline Solution, Hypertonic; D005557:Formaldehyde; D006861:Hydrogen Peroxide
Le kyste hydatique du rein (à propos de 45 cas).