在结节硬化型何杰金氏淋巴瘤中，常常在淋巴结内部可见边界十分清楚的圆形无血管或少血管区域，如图5所示。

In Hodgkin's lymphomas of nodular sclerosis type, extremely rounded and very well demarcated avascular or hypovascular intra-parenchymal areas are frequently seen, as shown in Figure 5.

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有意义的良好预后因子有年轻、小型病灶、无结节变化或造成周边变形、及脸上但不在中线的部位。

The significant good prognostic factors were young age, no nodularity or deformity, small size, and facial but non-midline location.

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结论脾脏多发大小不等的结节状、低密度、无强化病灶是脾结核的主要征象，CT能对脾结核作出较准确的判断。

Conclusion the CT appearances, including low density, non enhancement, ill defined and varied size foci, were significant to the diagnosis of splenic tuberculosis.

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