Presse medicale (Paris, France : 1983) · 2000
[Severe chronic renal failure subsequent to acute pyelonephritis in alcoholic patients].
Сравнительное исследованиеАннотация на английскомСтатьяНазвание и аннотация: Перевод в очереди
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Ladrière M, Cormier L, Claudon M, Renoult E, Clavel P, Kessler M, Frimat L
Аннотация
BACKGROUND: Chronic alcoholism and malnutrition are uncommon causes of complicated acute pyelonephritis (APN).
CASE REPORTS: Since 1997, we have seen 5 patients with chronic alcoholism (3 women and 2 men, mean age 53.4 +/- 13 years) without cirrhosis, diabetes or renal failure who developed severe APN in a state of malnutrition (albumin 22 +/- 3 g/l, total cholesterol 0.86 +/- 0.2 g/l). Diagnosis was made 14.6 +/- 9 days after onset of atypical symptoms which the patients neglected. There was a major bacterial inoculum: Escherichia coli 10(6.2 +/- 2) (3 multisusceptible and 2 amoxicillin-resistant strains); positive blood cultures in 3 cases. The imaging study showed bilateral diffuse lesions with focal swelling and kidney enlargement, without obstacle, abscess, or papillary necrosis. All patients had severe acute renal failure (maximum serum creatinine: 582 +/- 210 mumol/l; 3 patients underwent dialysis). Mean duration of antibiotic therapy was 40 +/- 7 days (i.v.: 22 +/- 3 d). Renal scarring occurred since creatinine clearance was 33 +/- 22 ml/min 2 months after the initial episode. One patient progressed to end-stage renal failure.
CONCLUSION: In malnourished alcoholic patients, APN may be unusually severe due to late diagnosis leading to the risk of irreversible renal damage and severe chronic renal failure.
CASE REPORTS: Since 1997, we have seen 5 patients with chronic alcoholism (3 women and 2 men, mean age 53.4 +/- 13 years) without cirrhosis, diabetes or renal failure who developed severe APN in a state of malnutrition (albumin 22 +/- 3 g/l, total cholesterol 0.86 +/- 0.2 g/l). Diagnosis was made 14.6 +/- 9 days after onset of atypical symptoms which the patients neglected. There was a major bacterial inoculum: Escherichia coli 10(6.2 +/- 2) (3 multisusceptible and 2 amoxicillin-resistant strains); positive blood cultures in 3 cases. The imaging study showed bilateral diffuse lesions with focal swelling and kidney enlargement, without obstacle, abscess, or papillary necrosis. All patients had severe acute renal failure (maximum serum creatinine: 582 +/- 210 mumol/l; 3 patients underwent dialysis). Mean duration of antibiotic therapy was 40 +/- 7 days (i.v.: 22 +/- 3 d). Renal scarring occurred since creatinine clearance was 33 +/- 22 ml/min 2 months after the initial episode. One patient progressed to end-stage renal failure.
CONCLUSION: In malnourished alcoholic patients, APN may be unusually severe due to late diagnosis leading to the risk of irreversible renal damage and severe chronic renal failure.