女性张力性尿失禁腹腔镜膀胱颈悬吊术患者的护理

对37例女性张力性尿失禁患者采用腹腔镜Batch氏膀胱颈悬吊术。结果手术顺利，35例正常排尿，2例留置导管进行膀胱功能训练后，7～10d症状缓解。随诊2～34个月，29例治愈，5例有效，3例无效，总有效率为91．9％。提出术前做好患者的心理护理及术前准备，术中、术后密切观察病情，保持会阴清洁，注意排尿情况，认真讲解术后复查时间及注意事项，有利于提高手术疗效，促进术后康复。     

Rib fractures in children: a marker of severe trauma

The early recognition of life-threatening injury is paramount to the prompt initiation of appropriate care. This study assesses the importance of multiple rib fractures as a marker of severe injury in children. We analyzed physiologic, etiologic, and injury data for 2,080 children with blunt or penetrating trauma aged 0-14 years consecutively admitted to a Level I pediatric trauma center. Analysis of variance, Student's t-test, and the Chi-square test of independence were used to test for differences between children with rib fractures and other children. Probability of survival was modeled using stepwise logistic regression. There were 14 deaths among 33 children with rib fractures, a mortality rate of 42%. Child abuse accounted for 63% of the injuries to children less than 3 years old, while pedestrian injuries predominated among older children. Children with rib fractures were significantly more severely injured than children with blunt or penetrating trauma but without rib fractures. When compared to children without rib fractures, children with rib fractures had a higher mortality rate, but no statistically significant difference in morbidity. The mortality rate for the 18 children with both rib fractures and head injury was 71%. A logistic model with variables measuring severity of head injury and number of ribs fractured correctly predicted survival in more than 85% of children with thoracic trauma. Although rib fractures are rare injuries in childhood, they are associated with a high risk of death. The risk of mortality increases with the number of ribs fractured. The combination of rib fractures and head injury was usually fatal.     

Pilomatrix carcinoma. A new case

We present a new case of Pilomatrix Carcinoma after having review the 22 cases previously published. The tumor arisen in a 74 years old male, in the left preauricular region. The lesion was excised with wide margins. A year after there is not any evidence of recurrence or metastases.     

异丙酚在无抽搐电休克治疗麻醉中的应用

目的 :研究异丙酚在无抽搐电休克治疗 (MECT)麻醉中的应用效果及安全性。方法 :34例首次住院的精神分裂症患者随机分为异丙酚组和硫喷妥钠组 ,每组 17例 ,每例完成 1个疗程 6次MECT治疗 ,每组完成 10 2人次治疗 (n =10 2 )。每次治疗时 ,异丙酚组给予异丙酚静脉麻醉 ,硫喷妥钠组给予硫喷妥钠静脉麻醉 ,全麻诱导后皆静注琥珀酰胆碱 ,待肌肉松弛后行MECT治疗。全程监测患者心电图、血氧饱和度、血压、心率、脉搏 ,并观察记录自主呼吸恢复时间。苏醒时间和不良反应 ,进行前瞻性研究。结果 :与硫喷妥钠组相比 ,异丙酚组自主呼吸恢复快 ,苏醒快 ,无咳嗽 ,呃逆 ,呕吐等不良反应 ,两组差异显著。而异丙酚组注射点疼痛发生率显著高于硫喷妥钠组。结论 :在MECT中应用异丙酚静脉麻醉是一种更安全、有效的方法。     

停跳或不停跳心脏手术对血清 S-100B蛋白表达的影响

【目的】研究心脏手术围术期血清S-100B蛋白表达及其与停跳或不停跳心肺转流方式和时间的关系。【方法】体外循环心脏手术患者23例,测转流前、转流10min、转流末、转流后24h的血清S-100B蛋白表达水平。【结果】①血清S-100B蛋白质量浓度在体外循环前后动态变化:转流前(M)为0.27μg/L,转流10min后升至0.57μg/L(P<0.01),转流末达峰值1.80μg/L(P<0.01),转流后24h降为0.22μg/L(P>0.05)。转流末的血清S-100B蛋白质量浓度与转流时间呈正相关(r=0.488,P<0.05)。②停跳组(n=6)转流前、转流10min、转流末、转流后24h平均血清S-100B蛋白质量浓度分别为(0.17±0.09)μg/L、(0.48±0.13)μg/L、(1.65±0.52)μg/L和(0.19±0.04)μg/L,不停跳组(n=6)分别为(0.26±0.14)μg/L、(0.71±0.41)μg/L、(1.59±0.84)μg/L和(0.23±0.11)μg/L,两组差别无统计学意义(P>0.05)。【结论】体外循环可导致血清S-100B蛋白表达增高,其表达水平与心肺转流时间呈正相关,但与停跳或不停跳转流方式无关。     

微创治疗迟发性脑内血肿(附78例报告)

目的：评价微创治疗迟发性脑内血肿的疗效。方法：采取锥颅穿刺置管 尿激酶灌注引流方法，回顾分析78例迟发脑内血肿的临床资料。结果：78例迟发脑内血肿经微创治疗后存活71例，死亡5例，总死亡率6％。格拉斯哥昏迷指数(GCS)、年龄、瞳孔变化、血肿大小、脑挫伤程度及并发症等6项指标可影响治疗效果。结论：迟发性脑内血肿采取微创治疗具有安全性、少创、经济、恢复时间短、并发症少、死亡率低等优点。是一种有效可靠的方法。