Zhonghua fu chan ke za zhi
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Zhonghua Fu Chan Ke Za Zhi · Jun 2012
Comparative Study[Comparative analysis of neoadjuvant therapies in stage Ib2 and IIa2 cervical carcinoma].
To compare the clinical efficacy of neoadjuvant chemotherapy plus vaginal intracavitary irradiation, neoadjuvant chemotherapy alone and vaginal intracavitary irradiation alone followed by radical hysterectomy in patients with stage Ib2 and IIa2 bulkly cervical carcinoma. ⋯ There are no differences of DFS and OS among the neoadjuvant chemotherapy combined vaginal intracavitary irradiation group, the neoadjuvant chemotherapy alone group and the vaginal intracavitary irradiation alone group patients with stage Ib2 and IIa2. Patients without risk factors after neoadjuvant therapies have better prognosis.
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Zhonghua Fu Chan Ke Za Zhi · Jun 2012
[Effect of cyclooxygenase-2 on bone loss in ovariectomized rats].
To investigate mechanism of cyclooxygenase-2 (COX-2) in bone loss in a postmenopausal osteoporosis (PMOP) rat mode with ovarietomy (OVX). ⋯ COX-2 plays an important role in PMOP. Aspirin could prevent bone loss by decreasing COX-2 expression in OVX rats.