盘龙七片治疗不稳定性冠心病心绞痛临床观察

对５８例不稳定性冠心病心绞痛患者，用盘龙七片（３８例）及复方丹参片（２０例）治疗，观察治疗前后心电图ＳＴ段，血液流变学及临床症状的变化，结果：盘龙七片组心电图ＳＴ段的缺血变化明业优于复方丹参片组（Ｐ〈０．０１），血浆粘度及纤维蛋白原下降亦明显（Ｐ〈０．０５或Ｐ〈０．０１），结论：盘龙七片虽是一种抗风湿，骨伤的中成药，但同样对治疗不稳定性冠心病心绞痛有一定的疗效。     

Do patients receive adequate pain control after discharge from the ED?

Studies on the effectiveness of pain management have uniformly concluded that health care providers underestimate or undertreat pain. In the emergency department (ED) in which this study was conducted, physicians receive formal didactic and bedside teaching on pain recognition and management in order to heighten the awareness of patient's need for pain control. The purpose of this study was to determine if this outpatient pain management of patients with acute, painful conditions is better than that reported in the medical literature. In this prospective study, 110 adult patients who had an acute, painful diagnosis were telephoned 48 hours after discharge from the ED and asked if they felt their pain at home was well controlled. Patient satisfaction with pain control was higher (91%) than that reported in the medical literature. Also, pain medication was provided more frequently by this study's ED (95%). Education on pain awareness and treatment is a way to improve pain management.     

Congenital esophageal stenosis presenting as noncardiac,esophageal chest pain

Summary A case of a 31-year-old female with congenital esophageal stenosis presenting with symptoms of chest pain caused by esophageal dysmotility is described. The involved segment in congenital esophageal stenosis has a characteristic thickening of the muscularis propria layer, as seen by EUS examination. In these patients, symptoms of dysphagia can be managed with esophageal dilation and noncardiac esophageal chest pain responds to pharmacotherapy with diltiazem.The opinions and assertions contained herein are the private ones of the authors and are not to be construed as official policy or reflecting the views of the Army or the Department of Defense.     

丙氧氨酚与酮咯酸治疗癌痛的比较

晚期肿瘤疼痛病人３１例（男性１７例，女性１４例，年龄５０±５１４ａ），用丙氧氨酚２片，ｐｏ，ｔｉｄ，共７ｄ。相似病人３０例（男性１６例，女性１４例，年龄５１±１３ａ），用酮咯酸１０ｍｇ，ｐｏ，ｑｉｄ，共７ｄ。结果：疼痛强度（标尺法）２组均有降低；显效时间前组（丙氧氨酚）快于后组（酮咯酸）；药效维持时间后组长于前组；不良反应前组嗜睡多于后组，而胃肠道不适少于后组。     

5-羟色胺对大鼠脊髓P物质痛觉调制的影响(英文)

比较SP,5-HT与For诱发的脊髓内c-fos表达的异同,以及它们之间的相互关系,从而进一步了解SP在脊髓痛觉调制中的主要作用.方法:用免疫组织化学法和痛阈测定法.结果:发现大鼠it P物质(sP)10μg和sc5％甲醛(For)150μL诱发的脊髓c-fos表达主要在背角Ⅰ,Ⅱ,Ⅴ及Ⅵ层,同时SP使痛阈降低,For使痛级均数(PIR)升高.5-HT it 20μg引起的c-fos表达较多地分布于背角Ⅲ—Ⅳ层,并可使痛阈升高.5-HT和Fen可分别减弱和增加SP及For诱发的脊髓c-fos表达及痛反应.结论:SP在脊髓内可能主要起致痛作用,5-HT可抑制SP引起的脊髓c-fos表达,从而参与SP的痛觉调制作用.     

下腰痛患者后路手术并发症的防治

目的：分析下腰痛患者后路手术并发症出现的原因，探讨防治办法。方法：回顾分析我科自１９８８～１９９８年６月间采用后路手术治疗下腰痛，即腰椎间盘突出症和／或腰椎管狭窄症患者５７０例的临床资料。结果：３３例发生术后并发症，发生率５．７９％，早期（术后２周以内）并发症１８例，晚期并发症１５例，但无一例并发神经根损伤。结论：除了术中操作技能外，术前严格掌握手术适应证，术后及时观察、早期功能锻炼，都有利于并发症的防治。     

生物反馈技术治疗慢性盆底疼痛综合征及慢性前列腺炎

目的：评估生物反馈刺激治疗对慢性盆底疼痛综合征(CPPS)及慢性前列腺炎(CP)的效果。方法：评估30例患者治疗前后，前列腺液(EPS)及精液(SF)和临床症状的变化，包括每日排尿次数、尿急、疼痛和生活质量。使用侵入型的生物反馈刺激治疗仪，治疗周期5～15d，每次20min。结果：30例患者中的14例进行了5次生物反馈治疗，10例进行了10次，6例进行了15次治疗(平均每位患者治疗8．6次)，追踪生物反馈治疗后0～2个月，并比较治疗前和治疗后的结果，显示病情有明显好转。结论：生物反馈刺激治疗对CP或CPPS患者能明显改善疼痛、尿频、尿急和生活质量，对CP患者能减少EPS或SF中的WBC。