不孕不育者对人工授精技术的伦理态度调查研究

目的：研究不孕不育者对人工授精技术的伦理态度,促进该项技术更好地为患者服务.方法：自制问卷调查了223名不孕不育者.结果：不孕不育者对AIH、AID的态度存在显著差异（P＜0.05）;对婚姻家庭生活选择相对宽容;精子的商品化趋向值得关注;必须采取一定措施以保证精子和人工授精儿的质量.结论：AID会引发许多伦理问题,临床应用时更应遵循有利于患者、知情同意等伦理原则和相关法律规定,以减少纠纷,造福社会.     

绿豆癀对四氯化碳所致小鼠急性肝损伤的保护作用

目的：研究绿豆癀对四氯化碳（CCl4）所致小鼠急性肝损伤的保护作用。方法：用CCl4制作小鼠急性肝损伤模型,绿豆癀和绿豆粉干预,测定血清AST及ALT含量,并作肝组织病理学检测。结果：绿豆癀和绿豆粉能降低小鼠血清AST和ALT的含量（P〈0.01或P〈0.05）;减轻肝细胞变性、坏死程度,缓解肝组织的病理改变,绿豆癀比绿豆粉效果好（P〈0.05）。结论：绿豆癀对CCl4所致小鼠急性肝损伤有保护作用。     

针刺治疗儿童腹型偏头痛案

A girl patient, seven years old, complaining intermittent periumbilical pain accompanied with headache and vomiting for almost one year. Acupuncture was adopted in treatment. Acupoints were Băihuì(百会GV20), Yìntáng (印堂EX-HN3), Zhōngwăn (中脘CV12), Tàiyáng (太阳EX-HN5), Wángŭ (完骨GB12), Hégŭ (合谷LI4), Tiānshū (天枢ST25), Zúsānlĭ (足三里ST36), Sānyīnjiāo (三阴交SP6) and Tàichōng (太冲LR3), electroacupuncture, warming needling moxibustion and infrared irradiation were applied. Acupuncture and moxibustion were given once every two days and 10 treatments were as one course. After one course of treatment, the child patient narrated that the attack frequency of headache and abdominal pain was reduced, the severity alleviated and the persistent duration shortened. After two courses of treatment, abdominal pain never occurred and the child patient was recovered and had a normal life and school activity. The disease was not recurred in one-year follow-up.     

基于COVID-19“痰栓”本质的治疗思考

目的根据新型冠状病毒肺炎(COVID-19)病理特征,探讨"痰栓"的本质、黏液溶解剂治疗的可行性及其药物选择。方法综述COVID-19病理特征等相关文献,结合笔者的工作体会,总结出COVID-19黏液溶解剂治疗方法。结果"痰栓"并不是脓痰;"痰栓"中的黏液成分中,均含有大量的酸性黏蛋白。黏液溶解剂氨溴索盐酸盐与乙酰半胱氨酸对COVID-19具有重要的治疗作用。结论对COVID-19病人应常规使用黏液溶解剂进行治疗。     

COVID-19的临床特征及药物治疗思考

目的希望临床医生根据COVID-19的病理生理学特点,针对性选用治疗药物。方法综述COVID-19及SARS的相关文献,结合笔者的工作体会,总结出COVID的精准治疗方法。结果发现氧化自由基是发病的重要机理之一,细胞免疫力下降体现在疾病的全过程,而且与疾病严重性成正比,炎性因子广泛增高,但有些是正向作用(如IL-6),而有些是负向作用(如IL-8),可能是机体复杂的调节结果。结论COVID-19病人应常规抗氧化物治疗,常规使用提高细胞免疫力的药物,虽然有“炎性风暴”也不提倡应用糖皮质激素。     

多发性硬化后阴痛1例

A female patient with vaginal pain induced by multiple sclerosis was treated by acupuncture. Her chief complaint: pricking vaginal pain during intercourse for 1 year. Electroacupuncture was applied to Shènshū (肾俞 BL23), Huìyáng (会阳 BL35), Cìliáo (次髎 BL32) and Zhōngliáo (中髎 BL33) on lumbosacral region. The disperse wave was adopted firstly, followed by the dense wave in stimulation. The stimulation intensity was determined by the patient's tolerance. The needles were retained for 50 min totally. After 2-month treatment, the sexual function of the patient was recovered to be normal. The sexual activity was normal in 1-year follow-up and vaginal pain was not recurred.     

珍菊降压片联合长效降压药物治疗高血压的临床研究

摘 要 目的： 评价珍菊降压片联合长效降压药物治疗高血压的疗效和安全性。方法: 220例高血压患者随机分为观察组和对照组各110例。两组患者均维持原服用的长效降压药物,qd。观察组口服珍菊降压片（0.25 g,bid）,对照组口服珍菊降压片模拟片（每次1片,bid）,共治疗4周。以治疗后的血压降低幅度、高血压临床症状积分、动态血压监测指标等评价临床疗效。通过症状、体征、实验室检查等评价药物安全性。结果: 治疗4周后,两组收缩压、舒张压均较治疗前显著下降(P<0.01),且观察组下降值明显高于对照组(P<0.01);两组高血压临床症状总评分均较治疗前明显下降(P<0.01),且观察组症状评分下降值明显高于对照组(P<0.01),观察组高血压临床症状疗效整体优于对照组(P<0.01);两组24 h、白昼、夜间的平均收缩压、舒张压以及血压非正常值的次数等指标比较,差异无统计学意义(P>0.05),但观察组24 h平均收缩压、白昼平均收缩压与治疗前相比有统计学意义(P<0.05),对照组组内治疗前后相比无统计学意义(P>0.05),观察组24h及白昼血压非正常次数有下降趋势。两组药品不良反应发生率差异无统计学意义(P>0.05)。结论: 在长效降压药物基础上加用珍菊降压片能进一步提高降压疗效,无明显不良反应,适合临床应用。     

孢子丝菌病诊疗指南

孢子丝菌病（sporotrichosis）是由申克孢子丝菌复合体（Sporothrix schenckii complex）感染皮肤、皮下组织、黏膜和局部淋巴系统所引起的慢性感染性疾病,偶可播散全身,引起多系统性损害。皮损主要表现为慢性炎症性肉芽肿损害,可形成丘疹、脓疱、结节、斑块、溃疡、肉芽肿、结痂等改变,常累及面部、四肢等暴露部位……