结果：上颌骨良性肿瘤和肿瘤样病变多为类圆形边界清楚的骨质溶解，有硬化边，呈膨胀性生长，无邻近软组织肿块。
Results: Most of the benign tumor and tumor-like diseases in maxillary bone revealed round like, well defined bony destruction with sclerotic rim, expansive growth and no surrounding soft tissue mass.
除了采取侵入性的外科手术或放疗，我们别无他法，但这种方法只能消除单个的肿块，不能根除整个肿瘤。
No therapy, other than invasive (radio)surgery aiming at a single tumour and which may not eradicate the full extent of the tumours, exists.
结论溶骨性骨破坏和巨大软组织肿块是骨原始神经外胚叶肿瘤的常见影像学表现，病灶内钙化和局部淋巴结肿大少见。
Conclusion The osteolytic lesion and a large soft tissue mass are common radiological appearances of bone PNETs and calcification and regional lymphadenopathy are rarely seen.
目的：探讨超声对女性盆腔炎性肿块和卵巢肿瘤的鉴别诊断价值。
Objective: to investigate the value of ultrasonography in differential diagnosis of female pelvic inflammatory masses and ovarian tumors.
相反原发性上颌骨恶性肿瘤则呈浸润性生长，骨质不规则破坏，大量瘤骨或瘤软骨形成、骨膜反应和软组织肿块等。
On the contrary, primary malignant maxillary tumor showed invasive growth, irregular bony destruction with massive bony or chondral tumor, periosteal reaction and soft tissue mass.
胰头部良性肿块大致分为肿瘤性和非肿瘤性两大类。
Pancreatic head benign mass can generally be divided into tumor and non-tumor lesion.
肿瘤呈偏心性生长，可见膨胀的可溶性肿块，向反应性新生骨周围的软组织蔓延。
The tumor is an eccentric , expansile , lytic mass with extension into soft tissue along with overlying reactive new bone formation.
体检只能摸到肿块，肿块可所以炎性组织或疤痕糖尿病足藏红油组织，纷歧定是肿瘤。
"All you're feeling is a lump, and that lump could very well be inflammatory tissue or scar tissue rather than tumor, " Weng said.
体检只能摸到肿块，肿块可所以炎性组织或疤痕糖尿病足藏红油组织，纷歧定是肿瘤。
"All you're feeling is a lump, and that lump could very well be inflammatory tissue or scar tissue rather than tumor, " Weng said.
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