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- Kanamori Daisuke
- Department of Surgery, Jikei University School of Medicine
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- Ashizuka Shuichi
- Department of Surgery, Jikei University School of Medicine
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- Baba Yuji
- Department of Surgery, Jikei University School of Medicine
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- Hiramatsu Tomomasa
- Department of Surgery, Jikei University School of Medicine
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- Tanaka Keiichiro
- Department of Surgery, Jikei University School of Medicine
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- Yoshizawa Jyoji
- Department of Surgery, Jikei University School of Medicine
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- Ohki Takao
- Department of Surgery, Jikei University School of Medicine
Bibliographic Information
- Other Title
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- 学童期に発生した臀部脂肪芽腫の1例
- 症例報告 学童期に発生した臀部脂肪芽腫の1例
- ショウレイ ホウコク ガクドウキ ニ ハッセイ シタ デンブ シボウ ガ シュ ノ 1レイ
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Description
<p>Lipoblastoma is a relatively rare benign tumor that develops favorably in the trunk and limbs of infants. It is a painless and rapidly growing tumor; therefore, it is difficult to distinguish from liposarcoma. Only 8 cases that occurred in the rump were reported, and all of them occurred under 2 years of age. We report a case of lipoblastoma that occurred in the rump of a schoolchild. A 7-year-old boy with a history of Kawasaki disease but without complications became aware of a gradually growing painless mass in the right rump. Physical examination revealed a walnut-sized tumor with elastic hardness and good mobility. The tumor has a well-defined oval shape and shows a high signal intensity and fat suppression on T1- and T2-weighted MR images. DWI and STIR indicated a high signal intensity and a mixture of components other than fat; thus, a teratoma was suspected before surgery. An incision was made along the intergluteal cleft in the prone position, and the tumor covered with a capsule was resected en bloc. The patient was discharged on the 7th day after operation without complication, and the pathological diagnosis was lipoblastoma.</p>
Journal
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- Journal of the Japanese Society of Pediatric Surgeons
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Journal of the Japanese Society of Pediatric Surgeons 53 (6), 1181-1185, 2017
The Japanese Society of Pediatric Surgeons
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Keywords
Details 詳細情報について
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- CRID
- 1390282679812940032
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- NII Article ID
- 130006177865
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- NII Book ID
- AN00192281
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- ISSN
- 21874247
- 0288609X
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- NDL BIB ID
- 028630124
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- CiNii Articles
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- Abstract License Flag
- Disallowed