Objective To evaluate the effect of patients psychosocial behavior with amendable surgical method in the tumor of parotid gland.
目的研究改良式腮腺良性肿瘤手术方式对患者心理行为的影响。
Conclusion CT has significant value in localizing and qualifying diagnosis in parotid diseases, and can promote the accuracy diagnosis in malignant tumor of parotid gland.
结论CT扫描对腮腺区肿块的定位、定性有重要价值，可以提高腮腺区恶性肿瘤的诊断符合率。
Methods The regional excision of parotid gland with retaining parotid duct was applied in 26 cases with Warthin s tumor.
方法对26例临床诊断为腮腺沃辛瘤的病人作腮腺区域性切除保留导管术。
Objective: To study the relationship between smoking and the development of Warthin's tumor of the parotid gland.
目的：了解吸烟与腮腺腺淋巴瘤(沃辛瘤)发病之间的关系。
Conclusion For Warthin's tumor at the posterioinferior portion of parotid gland, the clinical effect of the regional excision is reliable with less complications.
结论对发生于腮腺后下极的沃辛瘤行腮腺区域性切除保留导管术，疗效可靠，并发症少。
Objective To explore the treatment of the facial nerves in the re-operation of the parotid gland tumor.
目的探讨腮腺肿瘤再次手术时面神经的处理。
Conclusion: The imbalance of MMP-2 and TIMP-2 may be more important in malignant parotid gland tumor, down-expression of TIMP-2 may be an early biomarker of metastasis and invasion of tumor.
结论：在腮腺恶性肿瘤中，MMP 2与TIMP 2之间的平衡失调可能更为重要，TIMP 2表达的下调可作为肿瘤早期转移和浸润的标志之一。
Conclusion: The imbalance of MMP-2 and TIMP-2 may be more important in malignant parotid gland tumor, down-expression of TIMP-2 may be an early biomarker of metastasis and invasion of tumor.
结论：在腮腺恶性肿瘤中，MMP 2与TIMP 2之间的平衡失调可能更为重要，TIMP 2表达的下调可作为肿瘤早期转移和浸润的标志之一。
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