难检字字典在线查询

汉语拼音：huó zǔ zhī jiǎn zhā

简称活检”。用切取、机械咬取或穿刺等方法，从病人身上取下部分组织或脏器，进行病理组织学检查。对许多疾病，尤其是肿瘤的诊断帮助很大。常用的有肾穿刺检查、肝穿刺检查、骨髓活检、淋巴结活检等。

• The strategy should also cut down on repeat biopsies, which typically cost thousands of dollars, he says.

  他也指出新的做法也将减少重复的活组织检查，重复的检查通常会花费数千美元。

• Bone marrow tests (aspiration and biopsy) are often done to confirm the diagnosis and to look for chromosome abnormalities.

  骨髓检查（穿刺和活组织检查）常用于进一步的确诊及寻找染色体异常。

• Confirmation requires a biopsy of the spinal cord so the diagnosis is confirmed only with an autopsy.

  确诊需要脊髓活组织检查，因此只能在死后剖解才能确诊。

• biopsy: The removal and examination of a sample of tissue from a living body for diagnostic purposes.

  活组织检查：因诊断目的而从生命体中取出，消除和观察样品组织。

• The biopsy was, however, positive. . . - . . . for a mixed anaerobic.

  可是这个活组织检查的结果是良好的-…由于一个混合性的厌氧症。

• Liver biopsy is the gold standard for diagnosis of liver fibrosis, but it has limitations.

  肝活组织检查是诊断肝纤维化的金标准，但有局限性；

• Because silicone is not visible on an X-ray or a CT scan, Dr. Raoof said, diagnosis is difficult without a biopsy.

  罗孚说，因为硅胶无法在X射线或是CT扫描中被发现，若不用活组织检查很难诊断。

• Additional biopsies showed that the cancer filled a larger area than first thought, but the doctors were hopeful and encouraging.

  进一步的活组织检查显示，肿瘤的面积比之前想的还要大，但是医生们信心满满的。

• Biopsies and plasma samples were taken before treatment, after cetuximab but before CRT, and at the time of surgery.

  治疗前先行活组织检查和血浆样本的采集，西妥昔单抗应用之前，CRT之前，即手术的时机。