Hoarding disorder (HD) has been recently added as a separate diagnostic category in the 5th edition of the Diagnostic and Statistical Manual of Mental Disorders. HD is a common and disabling disorder, with an estimated prevalence in the general population of 2–6%. Although evidence suggests that the onset of hoarding symptoms is usually during childhood and adolescence (youth), relatively little is known about HD in this population. The present article is a selective review of emerging literature on the clinical features of hoarding in youth.

中文翻译：

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童年囤积现象学

囤积症（HD）最近在第五版中被添加为一个单独的诊断类别。精神疾病诊断与统计手册. HD 是一种常见的致残性疾病，在一般人群中的患病率估计为 2-6%。尽管有证据表明囤积症状通常发生在儿童期和青春期（青年），但对这一人群的 HD 知之甚少。本文是对有关青少年囤积临床特征的新兴文献的选择性回顾。