1型:被覆呼吸道型上皮的多囊结构,囊壁内为原始间叶恶性细胞,似葡萄状肉瘤生发层细胞,灶性区域可见小细胞横纹肌母细胞分化; 2型/3型:实性,间隔的间质呈过度生长,由原始小细胞、胚胎性横纹肌肉瘤或梭形细胞肉瘤构成。 1. WHO classification of tumours editorial board, Thoracic Tumours, 5th. 2. Rosai and Ackerman’s Surgical Pathology, Eleventh Edition. 3. 刘彤华诊断病理学,4th。 4. Zhang N, Zeng Q, Chen C et al. Distribution, diagnosis, and treatment of pulmonary sequestration: Report of 208 cases. J Pediatr Surg. 2019 Jul;54(7):1286-1292. 5. Chakraborty RK, Modi P, Sharma S. Pulmonary Sequestration. 2021 Jul 26. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2021 Jan. |
|