Department of Pediatric Surgery, Nihon University School of Medicine, 30-1 Ohyaguchi-Kamimachi, Itabashi-ku, Tokyo, 173-8610, Japan.
Surg Today. 2010;40(1):83-7. doi: 10.1007/s00595-009-4003-z. Epub 2009 Dec 29.
We herein report the case of a 35-month-old female child presenting with mesenchymal hamartoma of the liver (MHL), with t(11;19)(q13;q13.4) originating in the caudate lobe. This case is the eighth known description of a cytogenetic abnormality in mesenchymal hamartoma of the liver. It is similar to the seven cases previously reported, in that one of the breakpoints involves the chromosome band 19q13.3 or 19q13.4, but it is the first report of an abnormality originating in the caudate lobe.
我们在此报告一例 35 个月大的女性患儿，其患有肝间叶性错构瘤（MHL），源自尾状叶的 t（11;19）（q13;q13.4）。该病例是已知的第八例肝间叶性错构瘤的细胞遗传学异常描述。它与之前报道的七例相似，其中一个断点涉及染色体 19q13.3 或 19q13.4 带，但这是首例起源于尾状叶的异常报告。
