Kottos Elisa, Adams Brigitte, Biarent Dominique, Beretta-Piccoli Xavier, Ismaili Khalid, De Bels David, Honore Patrick M, Redant Sebastien
Department of Emergency Medicine, Queen Fabiola Children's University Hospital (Hopital Universitaire des enfants Reine Fabiola), Free University of Brussels (UniversitéLibre de Bruxelles, ULB), Brussels, Belgium.
Department of Nephrology, Queen Fabiola Children's University Hospital (Hopital Universitaire des enfants Reine Fabiola), Free University of Brussels (UniversitéLibre de Bruxelles, ULB), Brussels, Belgium.
J Transl Int Med. 2021 Dec 31;9(4):318-322. doi: 10.2478/jtim-2020-000X. eCollection 2021 Dec 1.
A 4-month-old patient was admitted to the emergency room for vomiting, weight gain, food refusal and hypertension. Blood gases showed a metabolic acidosis with increased anion gap. Laboratory finding revealed severe renal failure (creatinine 8 mg/dL). Renal ultrasound showed an important hyperechogenicity of the parenchyma with loss of cortico-medullar differentiation suggesting a nephronophytosis. Genetic testing was negative. Urine oxalate levels were increased to 140 μmol/L. New genetic tests were positive for type I hyperoxaluria. The authors discuss the management of hyperoxaluria.
一名4个月大的患者因呕吐、体重增加、拒食和高血压被送入急诊室。血气分析显示代谢性酸中毒,阴离子间隙增加。实验室检查发现严重肾衰竭(肌酐8mg/dL)。肾脏超声显示实质回声显著增强,皮质-髓质分界消失,提示肾单位肾痨。基因检测为阴性。尿草酸水平升至140μmol/L。新的基因检测显示I型高草酸尿症呈阳性。作者讨论了高草酸尿症的治疗方法。