当代医学
噹代醫學
당대의학
CHINA CONTEMPORARY MEDICINE
2014年
2期
125-126
,共2页
骨母细胞瘤%颞骨%病理学%临床病理
骨母細胞瘤%顳骨%病理學%臨床病理
골모세포류%섭골%병이학%림상병리
Osteoblastoma%Temporal bone%Pathology%Clinicopathology
目的：探讨颞骨骨母细胞瘤的临床病理特点。方法对颞骨骨母细胞瘤病例进行临床病理观察和文献复习。结果颞骨骨母细胞瘤以局部膨隆与钝性疼痛为主要临床症状。主要病理学特征是不同程度钙化的骨样组织和骨质形成，大量增殖的骨母细胞混杂在富含血管的间质中。结论颞骨骨母细胞瘤有特殊的组织学特点，应注意与骨母细胞型骨肉瘤、骨样骨瘤、巨细胞修复性肉芽肿等鉴别。
目的：探討顳骨骨母細胞瘤的臨床病理特點。方法對顳骨骨母細胞瘤病例進行臨床病理觀察和文獻複習。結果顳骨骨母細胞瘤以跼部膨隆與鈍性疼痛為主要臨床癥狀。主要病理學特徵是不同程度鈣化的骨樣組織和骨質形成，大量增殖的骨母細胞混雜在富含血管的間質中。結論顳骨骨母細胞瘤有特殊的組織學特點，應註意與骨母細胞型骨肉瘤、骨樣骨瘤、巨細胞脩複性肉芽腫等鑒彆。
목적：탐토섭골골모세포류적림상병리특점。방법대섭골골모세포류병례진행림상병리관찰화문헌복습。결과섭골골모세포류이국부팽륭여둔성동통위주요림상증상。주요병이학특정시불동정도개화적골양조직화골질형성，대량증식적골모세포혼잡재부함혈관적간질중。결론섭골골모세포류유특수적조직학특점，응주의여골모세포형골육류、골양골류、거세포수복성육아종등감별。
Objective To investigate the clinicopathological characteristics of the temporal bone osteoblastoma. Methods Clinicopathological observation was made to 1 case of the temporal bone osteoblastoma and literature review was made as well. Results The temporal bone osteoblastoma Localized swelling and dull pain were the main symptoms. Histologically,the pathognomonic features were the presence of islands of osteoid tissue undergoing various degrees of calcification with abundant,plump,active osteoblasts in well-vascularized stroma. Conclusion Osteoblastoma in the temporal bones has special morphological characteristics;it should be differentiated from osteoblastic osteosarcoma,osteoid osteoma,giant cell repairative granuloma.
