英: carcinomatous lymphangiomatosis, carcinomatous lymphangiosis
ラ: lymphangiosis carcinomatosa
同: 癌性リンパ管症、癌性リンパ管炎 carcinomatous lymphangitis
関: [[]]

概念

悪性腫瘍が肺リンパ管にびまん性に播種したもの。
乳癌や胃癌に多い。

症状

息切れ
呼吸困難

検査

単純X線所見：線状陰影・網状陰影、胸水貯留。　肺門から末梢に広がるびまん性の索状/線状陰影
CT：気管支血管周囲間質の肥厚　　←　　気管支血管周囲病変を呈する。

UpToDate Contents

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1. 新生児における血管病変vascular lesions in the newborn [show details]
…with a lymphatic phenotype . They are classified as macrocystic (cystic hygroma), microcystic (lymphangioma circumscriptum), and mixed type. Macrocystic lymphatic malformation, also referred to as cystic …
2. 食道の良性病変benign lesions of the esophagus [show details]
…may be removed by surgical enucleation . Large symptomatic tumors require surgical resection . Lymphangiomas are benign lesions that are believed to result from malformations of sequestered lymphatic tissue …
3. 小児における口腔軟部組織病変soft tissue lesions of the oral cavity in children [show details]
…discussed separately. Lymphangiomas are benign tumors of the lymphatic vessels. Superficial lymphangiomas are pink to reddish-blue, soft, and compressible ; deeper lymphangiomas may not be apparent at …
4. 胸壁腫瘍の外科治療surgical management of chest wall tumors [show details]
…significant pain with fevers with characteristic diffuse infiltrative inflammation . Lymphangiomas – Lymphangiomas result from developmental malformations and have been reported to occur within the mediastinum…
5. 脾腫やその他の脾臓疾患をきたす成人患者へのアプローチapproach to the adult with splenomegaly and other splenic disorders [show details]
…splenosis; Hydatid (echinococcal) cysts; Congenital cysts; Epidermoid, mesothelial cysts; Hemangioma, lymphangioma; Polycystic kidney disease with splenic cysts; Splenic peliosis; Cystic metastasis to the spleen;…