Medicine
-
Coronary heart disease (CHD) is a major cause of mortality worldwide. Shen-Song-Yang-Xin capsule (SSYXC) has received extensive attention as an alternative therapy in improving myocardial ischemia and hypoxia effectively. In addition, there has been no systematic review or meta-analysis of SSYXC in the treatment of the elderly patients with cardiac arrhythmias in coronary heart disease (CHD). Therefore, we carry out a protocol of a proposed study based on the referred Reporting Items for Systematic Reviews and Meta-Analyses guidelines that aims to systematically evaluate the efficacy and safety of SSYXC in the elderly patients with cardiac arrhythmias in CHD. ⋯ PROS-PERO CRD42018112570.
-
The critically ill and surgical patients are at significant risk of delirium, which is associated with a high morbidity and mortality. The association between statin use and the incidence of delirium is still controversial. In this article, we will perform a systematic review and meta-analysis of published studies to evaluate the effectiveness of statins for the prophylaxis of delirium among critically ill and surgical patients. ⋯ The systematic review and meta-analysis will provide convincing evidence concerning the effect of statins against delirium in critically ill and surgical patients.
-
Chordoma is a relatively rare tumor that accounts for 1% to 4% of all malignant bone tumors, with an annual incidence of <0.1 per 100,000 people. Although chordoma is aligned with the axis of the spine and most commonly develops in the sacrum, to the best of our knowledge, giant sacrococcygeal chordoma is extremely rare. ⋯ The development of chordoma is not associated with clear symptoms, although early diagnosis and treatment are needed to prevent invasion of the nearby tissues and organs. Therefore, we believe that surgical treatment of sacral chordoma is effective, although care must be taken to completely remove all residual tumor tissue and reduce the risk of recurrence. Besides, This report adds to our limited understanding of the rare giant sacrococcygeal chordoma.
-
Phyllodes tumors (PTs) of the breast are rare biphasic fibroepithelial neoplasms which usually present with unilateral palpable breast lumps. Here we reported a case of borderline PTs with multifocal intraductal lesions whose primary clinical manifestation was nipple discharge. ⋯ The lesions of the PTs are often manifested with unilateral, palpable masses in the breast. There are very few case reports of PTs manifested with nipple discharge in the literature. We should improve the understanding of the multiple clinical manifestations of PTs.
-
Toxic effects of neoadjuvant chemotherapy (NC) on nervous, hepatorenal, and pulmonary systems might affect general anesthesia depth. This study aimed to evaluate the effects of NC on depth of total intravenous anesthesia. This prospective observational study enrolled 60 patients undergoing elective unilateral modified radical mastectomy during total intravenous anesthesia with propofol and remifentanil (January-June 2015; Liaocheng People's Hospital, China): the NC group (n = 30) received NC, while the control group (n = 30) did not. ⋯ Duration of remifentanil infusion, mean remifentanil dosage, voluntary eye opening, extubation time, and recovery score were not significantly different between groups. The incidence of tachycardia was lower in the NC group than in the control group (7.1% vs 37.0%, P < .05), but there was no significant difference in the incidence of total adverse events between groups. NC can enhance the sensitivity of breast cancer patients to the anesthetic effect of propofol.