Primary hyperoxaluria type 2 (PH2) is a very rare disease that usually has a less severe course than primary hyperoxaluria type 1. In patients suffering from PH2 with end-stage renal disease (ESRD), isolated kidney transplantation is recommended (1). However, there are very few reported cases of kidney transplantation in this setting, and the expert recommendations are based on low-level evidences (2).

中文翻译：

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原发性高草酸尿症 2 型在孤立肾移植失败后通过肝肾联合移植成功治疗。

2 型原发性高草酸尿症 (PH2) 是一种非常罕见的疾病，其病程通常不如 1 型原发性高草酸尿症严重。对于患有终末期肾病 (ESRD) 的 PH2 患者，建议进行孤立性肾移植 (1)。然而，这种情况下的肾移植病例报道很少，专家建议基于低水平证据 (2)。