ABSTRACT
Objective To investigate the expression of elongation of very long-chain fatty acids family member 6 (ELOVL6) in high-grade serous ovarian carcinoma (HSOC), and explore the correlation between its expression and clinical prognosis in these patients. Methods The expression of ELOVL6 at mRNA and protein levels were respectively detected by reverse transcription (RT)-PCR and immune histochemistry method in 12 cases with normal ovarian tissues and 172 cases with HSOC from primary tumor site, forty of which had paired peritoneal metastatic tissues. Results (1) The results tested by RT-PCR showed that ELOVL6 expression in normal ovarian tissue was 4.8±1.1, while 1.2±0.7 in primary tumors and 1.8 ± 0.9 peritoneal metastatic sites in HSOC. Compared with normal ovarian tissue, the level of ELOVL6 mRNA was significantly lower in HSOC (P0.05). The total median survival was 52 months in ELOVL6-positive group and 44 months in ELOVL6-negative group (P>0.05). Conclusion Low expression of ELOVL6 may correlate with the poor differentiation and drug resistance in HSOC.
ABSTRACT
ObjectiveTo explore the points of nursing cooperation during hand-assisted thoracoscopic surgery for simultaneous operation of bilateral lung metastasectomy.Methods The preoperative preparation,nursing cooperation during the surgery,the cleaning and maintenance of surgical instruments and equipment after operation were retrospectively summarized in 72 patients who underwent hand-assisted thoracoscopic surgery for simultaneous treatment of bilateral pulmonary metastases. ResultsAll the procedures of surgery were smooth.No patients were converted to thoracotomy or died of surgery. Conclusions It is an important challenge for nursing quality in the operation room and the cleaning and maintenance of surgical instruments and equipment in carrying out hand-assisted thoracoscopic surgery.The skilled nursing cooperation and standardized operating procedures could improve the quality of intraoperative nursing cooperation.It could ensure the smooth process of simultaneous operation of bilateral lung metastasectomy.
ABSTRACT
Objective: To evaluate the clinical effect of auricular sticking therapy in treating vascular headache. Methods: Fifty patients with vascular headache were randomized into two groups, 25 cases in each. The treatment group received auricular sticking therapy with magnetic pearls, and the control group was treated by Flunarizine Hydrochloride, 30 d as a treatment session, and the results were measured after one treatment session. Result: The total effective rate was 92.0% in the treatment group while 60.0% in the control group, and the difference was significant (P<0.01). A marked decrease of blood pressure was detected in the treatment group (P<0.05). The mean velocity in middle cerebral artery and anterior cerebral artery both changed significantly (P<0.01). Conclusion: Auricular sticking therapy can significantly improve the condition of vascular headache, as well as reduce blood pressure and help cerebral blood flow.