骨化

Among them,the compressive reason was ossified mass there were 18 case,of degenerative apophyses and due to 25 cases bulge.

连续型中骨化块为压迫脊髓的主要因素，而在混合型、节段型和局灶型中退变性软硬突为压迫颈脊髓的主要因素。

To measure the anterior-posterior proportion of ossified mass or degenertive apophyses and bulge of disc to spinal canal in CT myelography before operation,to record the minimum AP diameter of spinal cord.

根据术前CTM片测量OPLL骨化块及退变性软硬突（椎体后缘增生的骨质或突出的椎间盘）各自占据椎管前后径的比例，并记录颈脊髓最小前后径。

The safety and confidence of medical examination and X-ray examination are disputing, but high-resolution ultrasonic wave can transmit articulatio coxae which is not ossification.

临床上常用的体格检查和X线检查的可靠性和安全性仍然存在很大争议，高分辨的超声波可以较好地穿透尚未完全骨化的髋关节，并能够动态观察，为DDH的早期诊断提供依据。

The incidence of fetal limb dejects was 37.9 % in total living offspring and 61.5 96 for litters overall.

此外，还发生胫骨缺失和骨化不全，在观察大体形态时所见的短肢是由胫腓骨缺失和发育不全所致。

The central regions of 2nd center of ossification and diaphyses were yellow marrow and showed low signal intensity on enhanced SE T1WI.

骨干中央和二次骨化中心中央区域为黄骨髓，强化不明显。

Results In 16 cases, long bone ossifying fibroma was diagnosed by X-ray in 11 cases, misdiagnosed in 5 cases. In 8 cases, long bone ossifying fibroma was diagnosed by CT 7 cases, misdiagnosed in 1 cases.

结果 16例长骨骨化性纤维瘤X线诊断正确11例，误诊5例；CT检查正确诊断7例，误诊1例。

From 1983 to 1987, 7 cases of pathologically proved long bone ossifying fibroma were reviewed, except one occured in the humeral bone, the others were found in the tibia.

骨化性纤维瘤是一种罕见的良性骨瘤，通常长在脸部骨头，而发生於长骨的病例较少见。

CT can improve the correct diagnosis of long bone ossifying fibroma and can more clearly demonstrate the extension of lesions than Xray plain film,which is important for clinical treatment.

CT检查能够提高长骨骨化性纤维瘤的正确诊断率，显示病变范围较传统X线清晰，对于指导临床治疗有重要意义。

Results In 16 cases, long bone ossifying fibroma was diagnosed by Xray in 11 cases, misdiagnosed in 5 cases.In 8 cases , long bone ossifying fibroma was diagnosed by CT in 7 cases, misdiagnosed in 1cases.

结果 16例长骨骨化性纤维瘤X线诊断正确11例，误诊5例； CT检查正确诊断7例，误诊1例。

Conclusion］Ossifying fibroma have the feature of benign bone tumor especially lesion locating anterior cortex of tibia.

结论］长骨骨化性纤维瘤具有一般良性骨肿瘤的特征，位于胫骨骨干前端骨皮质内病变最具特征性。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。