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首页> 外文期刊>Journal of pediatric oncology nursing: official journal of the Association of Pediatric Oncology Nurses >Pleuropulmonary blastoma.
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Pleuropulmonary blastoma.

机译：胸膜肺母细胞瘤。

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Pleuropulmonary blastoma (PPB) is a dysontogenetic neoplasm of childhood that involves lung and/or pleura. There is an increased incidence of neoplasias and dysplasias among young relatives of children with PPB. Pathophysiologically, PPB evolves from a cystic to solid state over time. It is subclassified as type I (purely cystic), type II (both cystic and solid elements), and type III (completely solid). Type II and type III may be associated with metastasis, with the brain being the most common metastatic site. The absence of epithelial malignancy in PPB is a feature that distinguishes it from the adult-type pulmonary blastoma. The clinical presentation includes signs and symptoms associated with various respiratory disorders. To make a definitive diagnosis of PPB, an examination of the cystic fluid or solid tumor is required. Treatment for PPB consists primarily of surgery and chemotherapy. Nursing care is directed toward maintaining normal respiratory and neurological function, maintaining normal fluid and electrolyte balance, minimizing side effects associated with treatment, and providing education for the family.
机译：胸膜肺母细胞瘤（PPB）是儿童的一种神经原性肿瘤，涉及肺和/或胸膜。 PPB儿童的年轻亲属中瘤形成和发育异常的发生率增加。病理生理上，PPB随时间从囊性演变为固态。它分为I型（纯囊性），II型（囊性和固态元素）和III型（完全固态）。 II型和III型可能与转移有关，大脑是最常见的转移部位。 PPB中不存在上皮恶性肿瘤是将其与成人型肺母细胞瘤区别开的特征。临床表现包括与各种呼吸系统疾病相关的体征和症状。为了对PPB进行明确诊断，需要检查囊性液或实体瘤。 PPB的治疗主要包括手术和化学疗法。护理旨在维持正常的呼吸和神经功能，维持正常的体液和电解质平衡，将与治疗相关的副作用降至最低，并为家庭提供教育。

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