小児におけるイントゥサスセプションで表れる一次性腸内リンパ管切除症
Kavita Gaur1, Mukul Choudhary1, Smita Singh1
1Department of Pathology, Lady Hardinge Medical College, Shaheed Bhagat Singh Marg, New Delhi.
La Pediatria medica e chirurgica : Medical and surgical pediatrics
|February 13, 2026
まとめ
プライマリー腸内リンパ管切除症 (PIL) は,小児の腸内静脈受容をめったに引き起こさない. このケースは,特にインド亜大陸における小児性腸閉塞の重要な差分診断としてPILを強調しています.
科学分野:
- 胃腸内科 胃腸内科
- 小児外科手術について
- 血管の変形症 血管の変形症
背景:
- 腸内リンパ関節症は,リンパ系異常に起因するタンパク質を失う腸病です.
- それは,一次性 (先天性) または二次性 (獲得) として分類されます.
- 主要腸内リンパ管切除症 (PIL) は,小児の症例では,めったにインタス・サスペクションを含む,多様なプレゼンテーションを持つ希少な状態です.
研究 の 目的:
- 小児における一次性腸内リンパ管切除症によるインタス・サスペクションの希少な症例を報告する.
- 小児患者の腸内閉塞の微分診断としてPILを強調する.
主な方法:
- 12歳の男性の症例報告で,腹痛と手触りの質量が報告されました.
- 診断作業には緊急の腹腔切開術が含まれており,イレアル内包膜の内包受容が明らかになりました.
- 切除されたセグメントの組織病理学的検査は,PILと一致する拡張リンパ管を確認しました.
主要な成果:
- 患者は急性腸閉塞の症状を示した.
- ラパロトミーは,ディスタルイレウムのイントゥススセプションを特定しました.
- 組織病理学では,原発性腸内リンパ管切開が根本的な原因であることを確認した.
結論:
- 主要腸内リンパ管切開症は,小児における腸内静脈受容の稀な原因である.
- この状態は,小児性腸閉塞の微分診断において考慮されるべきである.
- これはインド亜大陸の子供で報告された2番目の症例であり,その希少性と地理的関連性を強調しています.
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