英: periventricular low-density , periventricular lucency, PVL

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1. 新生児の脳卒中：分類、臨床症状、診断stroke in the newborn classification manifestations and diagnosis [show details]
… The incidence of periventricular hemorrhagic infarction increases with decreasing gestational age and weight.… Watershed or border zone regions exist along the boundaries of major arterial…
2. 脾辺縁帯リンパ腫splenic marginal zone lymphoma [show details]
…marginal zones, sometimes with a central residual germinal center, which may be either atrophic or hyperplastic . Both the mantle and marginal zones are expanded. The cells in the mantle zone are small… and up to 25 percent of low grade B cell neoplasms in splenectomy specimens .…
3. 原発性皮膚辺縁帯リンパ腫primary cutaneous marginal zone lymphoma [show details]
… marginal zone lymphoma (PCMZL). In the revised 4^th edition of the World Health Organization classification, PCMZL is included in the broader category of extranodal marginal zone lymphoma… generally indolent nature of primary cutaneous B cell lymphoma (PCBCL) has shifted focus to localized, low morbidity modalities such as radiation therapy. In general, our treatment approach depends on the number …
4. 粘膜関連リンパ組織型（MALT）節外性辺縁帯リンパ腫の臨床症状、病理学的特徴、診断clinical manifestations pathologic features and diagnosis of extranodal marginal zone lymphoma of mucosa associated lymphoid tissue malt [show details]
… lymphoma) Nodal marginal zone lymphoma ; Splenic marginal zone lymphoma; Extranodal marginal zone lymphoma (EMZL) arises in a number of epithelial tissues,… has also been called low grade B cell lymphoma of mucosa associated lymphoid tissue (MALT),…
5. 新生児の胚基質出血（Germinal matrix hemorrhage）および脳室内出血（GMH-IVH）：発症機序、臨床症状、診断germinal matrix hemorrhage and intraventricular hemorrhage gmh ivh in the newborn pathogenesis clinical presentation and diagnosis [show details]
… Low hematocrit – Initial low hematocrit (below 45 percent) has been reported to increase the risk periventricular and IVH in extremely low birth weight infants… Vessels in the GM occupy border zones between cerebral arteries and the collecting zone of the deep cerebral veins,…