Clinical observation of anemia in patients with prostatic carcinoma osseous metastasis accepted hormonal therapy
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摘要: 目的:观察前列腺癌骨转移及接受内分泌治疗对患者造血功能的影响。方法:对38例前列腺癌骨转移患者采用内分泌治疗(联合雄激素阻断,睾丸切除+氟他胺,250 mg/次,3次/d)。分别于治疗前及治疗后1、3、6个月检查血红蛋白(Hb)及红细胞压积(Ht),5例患者行骨髓穿刺细胞学检查。结果:前列腺癌骨转移合并贫血患者27例(71%),血小板减少7例,5例骨穿患者除1例骨髓"干抽"外,余4例骨髓涂片可见肿瘤细胞分布。治疗前及治疗后1、3、6个月Hb分别为(104±16)、(89±14)、(84±15)、(81±14) g/L;Ht分别为(0.321±0.035)、(0.292±0.036),(0.284±0.038),(0.281±0.036)。治疗前后相比均差异有统计学意义(P<0.05)。结论:前列腺癌骨转移严重影响患者造血功能,内分泌治疗可导致或加重患者贫血。Abstract: Objective: To investigate the influence of prostatic carcinoma osseous metastasis and hormonal therapy on the haematogenesis function. Method: Thirty-eight patients with prostatic carcinoma osseous metastasis were treated by combined androgen block(orchiectomy and flutamide 250mg,tid).Complete blood counts were detected before initiation and after 1、3 and 6 months of therapy, and 5 cases accepted bone marrow aspiration cytological examination. Result: There were 71%(27/38) patients with anemia, 7cases with thrombocytopenia, and tumor cells were found in the film preparation of 4 cases in the 5 patients accepted bone marrow aspiration cytological examination.Marrow "dry-draw"(marrow couldn't be got when bone marrow aspiration being done)took place in 1 case. Hb level decreased from a mean baseline of (104±16) g/L to(89±14) g/L,(84±15) g/L,(81±14) g/L after 1、3 and 6 months of therapy.Ht decreased from a mean baseline of (0.321±0.035) to (0.292±0.036),(0.284±0.038),(0.281±0.036).The differences between before and after treatment were significant(P<0.05). Conclusion: There is great influence of prostatic carcinoma osseous metastasis on the haematogenesis function, and hormonal therapy can also cause anemia or even deteriorate it.
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Key words:
- prostatic carcinoma /
- osseous metastasis /
- hormonal therapy /
- anemia
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