文氏型窦房传导阻滞,Ⅰ度房室传导阻滞伴交替性左前,左后分支传导阻滞

患者女性,76岁,因持续性剑突下疼痛11h伴恶心、呕吐入院.心电图示Ⅱ、Ⅲ、aVF导联ST段抬高,伴ST-T动态变化.血清心肌酶CPK22.6μmol·s~(-1)/L,GOT3367nmol·s~(-1)/L,LDH4.8μmol·s~(-1)/L,CPK-MB19.3%,LDH_(1)0.515,LDH_(2)0.281.诊断为急性膈面心肌梗塞.入院当日摸拟Ⅲ导联心电监护时连续记录的心电图(附图)示上行P_1—P_5的P-P间距长短交替,分别为0.72和1.08s,长间歇短于2个短间歇之和,为3:2文氏型窦房传出阻滞,根据基本周期=文氏周期等长间歇÷(R-R间     

1例肩-手综合征的护理

肩-手综合征多见于脑卒中后1-3个月内，症状为突然发生的手部肿痛，水肿以手背为为明显，皮肤皱纹消火，肿胀处松软，膨降，但通常止于患手腕部，手的颜色也出现异常，呈粉红色或淡紫色，下垂时更明显。肿胀的手触诊时有湿热感，患手指甲较健侧变白或无光泽，掌指关节，腕关节活动受限。后期患手肿胀消失，手呈典型的屈曲畸形，手掌变平，     

中医药治疗骨性关节炎的实验研究概况

骨性关节炎(osteoarthritis，OA)是骨科临床的常见病。以关节软骨退变为主，并伴有关节内滑膜、关节周围软组织的病理改变，是中老年人的常见病多发病。随着社会人口老龄化的发展，OA的患病率和发病人数不断增高，为患者、家属和社会带来了巨大的痛苦和沉重的经济负担。有报道认为在我国50岁以上的人口中，其发病率为5％，膝关节OA的发病率为9．56％；60岁以上的人口中，其发病率为20％，膝关节OA的发病率高达78．5％^[1]。     

早产高危因素临床分析

对上海长海医院妇产科近9年住院分娩9374例，其中早产176例进行详细分析一阐述了早产的高危因幸为：流产／早产史、胎膜早破、胎位异常、双胎妊娠、妊高征、前置胎盘。流产和早产史可并发胎膜早破，双胎妊娠、妊高征闻接地使早产危险性增加。指出加强产前监护，早期筛查出高危早产孕妇，采取相应预防措施是减少早产发生的关键。     

突触界面曲率及其生理意义

突触界面曲率及其生理意义吴馥梅，杜红燕，章子贵（南京大学生物系神经生物学研究室，南京２１０００８）突触（ｓｙｎａｐｓｅ）是神经信息传递的关键部位，高等哺乳动物的中枢神经系统是以化学突触为主。关于突触结构参数的研究，经典的测定指标有突触前终扣面积、终扣...     

Autologous peripheral blood stem cell transplantation in the patients with hematologic malignancies and solid tumors

Objective To evaluate the long-term therapeutic effects of autologous peripheral blood st em cell transplantation (auto-PBSCT) on the treatment of hematological and soli d tumors. Methods Fifty-one patients were recruited in this auto-PBSCT study, in which several p otentially important parameters were studied including the optimal time for stem cell co llection, the dose of stem cell reinfusion, the time of hematopoietic reconsti tution, the disease free survival (DFS) and overall survival (OS), complication s related to transplantation, and maintenance chemotherapy after auto-PBSCT. Results After APBSCT, 3-year and 5-year survival rates of NHL were 83.3%; those of AM L were 74.7%; those of MM were 37.9% and 19%; those of ALL were 40% and 0% res pectively. Hematopoietic reconstitution was greatly promoted by granulocyte col ony stimulating factor (G-CSF). The mean time for patients’ neutrophil to reco ver up to >0.5×10(9) /L after APBSCT was 11.14 days in the group of the patien ts receiving G-CSF in contrast to 17.6 days in the group receiving no G-CSF. The most common complications of transplantation were fever, liver dysfunction and hypokalaemia, which were curable. No death was due to transplantation related complications.Conclusion Comparing with conventional chemotherapy, our study suggests that auto-PBSCT i s a very important therapeutic option that can significantly improve the prognos is in the patients with hematological and solid tumors, especially in the patien ts with AML and NHL.     

分娩期脑血管畸形致脑出血一例

1　临床资料　患者 2 7岁 ,G2 P0 。孕 39周 ,因“停经 39周 ,下腹阵痛 2 h”于 2 0 0 0年 3月 4日入院。孕期检查均正常 ,平时无高血压史。基础 BP 15 / 10 k Pa,入院时查 BP 14/ 10 k Pa。双下肢浮肿 (- ) ,尿蛋白 (± ) ,宫缩不规律 ,胎位 L OA,胎心137次 / min,肛查宫口未开。 2 1:0 0常规杜冷丁 0 .1g肌注后入睡。患者于 2 0 0 0年 3月 5日 1:0 0出现规律宫缩。 3:5 0忽主诉头痛 ,嗜睡 ,测 BP 2 2 / 12 k Pa,P 5 6次 / m in,胎心 132次 / min,肛查先露头 ,高位 0 ,宫口开 6 cm。即予吸氧 ,硝苯地平 2 0 mg含服。急查心电图示窦性…     

自体骨髓移植的护理

骨髓移植（BMT）是治疗白血病的主要方法之一,BMT的成功与否与护理质量密切相关。我们的护理体会是;实施BMT时要预防各种并发症的发生;强调全环境保护;采取各种措施,减少并预防感染的发生;加强心理护理,增强患者治愈疾病的信心。     

四逆散在妇科疾病治疗中的运用

四逆散用于治疗少阴枢机不利,阳气不得宣达的四肢逆冷证。由于四逆散的主要病机为肝气郁结,气机不利,以致肝胃不调,肝脾不和,故临床上常以此方加味作为治疗胸胁满闷、脘腹胀痛、呕吐、泄泻的基本方。笔者将此方运用于妇科临床,治疗盆腔炎、输卵管不通、闭经、痛经、经期头...