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在1979～1994年的15年间,对22名男性儿童ALL患者,治疗结束后1年内进行了睾丸楔状活检(其中16例作了两侧活检),并比较了活检时触诊所见及病理组织结构。 睾丸触诊左右两侧有较大差别(单侧肿大)的6例(27％),全部发现白血病细胞浸润。而睾丸触诊无左右差别的未发现白血病细胞浸润(P<0.001)。并且,在睾丸浸润的6例中,4例进行了两侧睾丸活检,其中2例发现双侧睾丸白血病细胞浸润。睾丸活检未发现白
During the 15 years between 1979 and 1994, 22 male children with ALL underwent testicular wedge biopsy (16 biopsies on both sides) within 1 year after the end of treatment. The biopsy findings at biopsy and histopathology were compared . Testicular palpation on both sides of a larger difference (unilateral enlargement) in 6 cases (27%), all found leukemia cell infiltration. Testicular palpation no difference between the left and right found no leukemic infiltration (P <0.001). In addition, in 6 cases of testicular infiltration, 4 cases underwent testicular biopsy on both sides, of which 2 cases found bilateral infiltration of testicular leukemia cells. Testicular biopsy was not found white