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首页> 外文期刊>Journal of Clinical Ultrasound: JCU >Three-dimensional ultrasound inversion rendering technique facilitates the diagnosis of hydrosalpinx.
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Three-dimensional ultrasound inversion rendering technique facilitates the diagnosis of hydrosalpinx.

机译：三维超声反转渲染技术有助于诊断输卵管积水。

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摘要

PURPOSE: To test the utility of three-dimensional (3D) ultrasound (US) inversion rendering technique in the evaluation of fluid-distended fallopian tubes. METHODS: Fifty-two patients with fluid-filled adnexal masses suspected of being abnormal fallopian tubes were scanned by two-dimensional and 3D transvaginal ultrasound (TVUS). Six patients had bilateral disease. The acquired volumes were then "inverted" to display a cast-like appearance of the fluid-filled structures. The ipsilateral ovaries were identified in all patients. Five patients had acute tubal disease. RESULTS: Fifty-two of the 58 inversion renderings yielded acceptable images of hydrosalpinges. Only in four patients were the two-dimensional images more informative than the 3D-rendered and inverted views. In nine patients adjacent corpora lutea, ovarian cysts, and follicles within normal ovaries were also identified, but appeared separate from the fluid-filled tubes. The tubes in the patients with acute disease were all successfully inverted. CONCLUSIONS: The 3D inversion technique is a simple and effective way to render fluid-filled spaces, which may be tortuous and follow various directions. The rendered images increased the confidence in diagnosing hydrosalpinx.
机译：目的：测试三维（3D）超声（US）反演渲染技术在评估输卵管扩张液中的实用性。方法：对52例疑似输卵管异常的充满液体的附件包块患者进行了二维和3D经阴道超声（TVUS）扫描。六例患者患有双侧疾病。然后将采集的体积“倒置”以显示流体填充结构的铸像外观。在所有患者中均鉴定出同侧卵巢。五例患者患有急性输卵管疾病。结果：58个反演结果中有52个产生了可接受的输卵管积水图像。只有四位患者的二维图像比3D渲染的和倒置的视图提供更多信息。在9例患者中，还发现了正常卵巢中邻近的黄体，卵巢囊肿和卵泡，但与充液管分离。急性疾病患者的试管全部成功倒置。结论：3D反演技术是渲染充满液体的空间的一种简单有效的方法，该空间可能是曲折的并且遵循不同的方向。渲染的图像增加了诊断输卵管积水的信心。

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