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白血病细胞可以直接侵犯任何组织和器官。包括牙髓、牙周组织和口腔粘膜。由于白血病细胞的浸润,牙龈组织肿胀。Forkner 认为,经常伴有溃疡的牙龈肿胀是急性单核细胞性自血病的特有表现。有些学者不同意这种观点,因为其它类型的自血病也可出现牙龈肿胀。多年来,文献上散在提到白血病细胞浸润牙龈问题。牙龈浸润可以发生在骨髓细胞性白血病和淋巴细胞性白血病。Dreizen 等复习了1076例成人白血病,发现牙龈浸润的发生率为3.6%,并且经活检证实。217例淋巴细胞性白血病患者没有发生牙龈浸润。急性单核细胞性白血病和骨髓细胞性白血病发生牙龈浸润。学
Leukemia cells can directly invade any tissues and organs. Including pulp, periodontal tissue and oral mucosa. Due to the infiltration of leukemia cells, gingival tissue swells. Forkner believes that gingival swelling, often associated with ulcers, is a characteristic manifestation of acute monocytic leukemia. Some scholars disagree with this view, because other types of blood disease can also appear swollen gums. Over the years, the literature has been scattered about the problem of infiltration of gingiva by leukemia cells. Gingival infiltration can occur in myeloid leukemia and lymphocytic leukemia. Dreizen et al. reviewed 1076 cases of adult leukemia and found that the incidence of gingival infiltration was 3.6% and confirmed by biopsy. No gingival infiltration occurred in 217 patients with lymphocytic leukemia. Occurrence of gingival infiltration in acute monocytic leukemia and myelocytic leukemia. learn