足月新生儿颅内出血的CT诊断

经CT扫描诊断的足月新生儿颅内出血8例,就其病因、CT表现特点及CT与超声检查的比较进行讨论。提出新生儿颅内出血与孕期、胎次、分娩方式均有一定的关系,同时还应注意新生儿因脑发育不成熟在CT扫描图像上有其特殊表现。     

Outcome of intracerebral hemorrhage: clinical and CT findings in 326 patients

Clinical symptoms and findings in cranial computed tomography (CT) were evaluated in 326 patients with intracerebral hemorrhage (ICH). Localizations of ICH were the lobes (n = 254), the basal ganglia (n = 46), the pons and brain stem (n = 13) and the cerebellum (n = 8). Multiple hematomas were present in nine patients. An initial coma (n = 225) was most frequent in ICH of the pons (n = 7), cerebellum (n = 6), and the frontal (n = 71) and temporal (n = 66) lobes. Epileptic seizures (n = 70) were most common in hematomas of the frontal (n = 24), temporal (n = 19) and parietal (n = 12) lobes and the basal ganglia (n = 6). A history of hypertension was given in 140 patients; 119 of these had an ICH with a size of ≥3 cm. Mortality (n = 162) was high with ICH in the pons and brain stem (10 out of 13), in the frontal (54 out of 98) and parietal (32 out of 58) lobes and the basal ganglia (n = 23). A size of the ICH of 3 cm or more in cranial CT and an associated ventricular hemorrhage were associated with a bad outcome. An initial disturbance of consciousness was the only reliable clinical predictor of outcome (chi-square, p < 0.001). Katamnestic evaluation of 66 of the 164 survivors after 5.2 years revealed seizures in 20 patients and mild neurological deficits in 41. Another 14 patients were partially, and nine totally dependent Nineteen patients had died in between; there was only one death attributable to another ICH.     

不同手术方法对高血压脑出血患者康复的影响

目的：探讨不同手术方法对高血压脑出血患康复影响的临床意义。方法：采用立体定向血肿排空术(34例)和骨瓣开颅术(40例)进行对照研究。结果：2组近期疗效无明显差异，远期疗效立体定向组并发症发生率低，神经功能恢复快，ADL评定优于骨瓣组。结论：微创、减压及超早期手术是高血压脑出血较佳的外科治疗方法。     

微创术治疗高血压脑出血的临床研究

目的 探讨微创清除(微创)颅内血肿治疗高血压脑出血患者的疗效.方法 对32例(微创术组)基底节区高血压脑出血、血肿量大于60ml的患者,采用脑CT片进行穿刺点定位,YL-1型颅内血肿粉碎穿刺针对血肿进行穿刺、液化、引流,评估其病死率、好转率及治疗3周时神经功能评分,并与单纯药物治疗组(对照组32例)进行比较.结果 微创术治疗组死亡8例,病死率25.00%,好转23例,好转率71.88%;单纯药物治疗组死亡16例,病死率50.0%,好转15例,好转率46.88%.微创术组病死率显著低于单纯药物治疗组(P＜0.01),好转率则显著高于单纯药物治疗组(P＜0.01);治疗3周时,微创术组神经功能评分为15.47±3.75分,单纯药物治疗组为21.45±4.46分.两组差异有非常显著意义(P＜0.01),提示微创术治疗组患者神经功能恢复程度好于单纯药物治疗组.结论 微创术治疗高血压脑出血患者效果较好,值得临床应用.     

产后出血48例临床分析

目的：探讨产后出血发生的病因及防治措施。方法：对2004—2005年48例产后出血的临床资料进行分析。结果：发病原因依次为：子宫收缩乏力、子宫颈撕裂伤、子宫切口的撕裂、胎盘因素。结论：针对出血主要原因，应采取快速、有效的止血方法，加强产程的观察及产前的预测，减少产后出血的发生率。     

钻颅碎吸治疗急性期高血压性脑出血疗效观察

目的总结钻颅碎吸治疗高血压性脑出血的疗效。方法利用配对方法与保守治疗病人进行对比。碎吸组反复穿刺血肿,调整血压。对照组采取降颅压,营养脑细胞等内科治疗。结果碎吸组病死率15.6%,对照组病死率27%,两组相比P<0.05,CT观察发现,碎吸治疗可加速血肿的吸收。半年后随访结果表明,碎吸治疗可降低致残率。结论钻颅碎吸术可作为治疗部分高血压性脑出血病人的理想选择。     

脑动脉瘤破裂伴发急性硬膜下血肿的诊治

目的 探讨脑动脉瘤(AN)破裂所致的急性硬膜下血肿(ASDH)的临床、影像学特点和诊治方案。方法 回顾288例破裂AN，发现10例伴有ASDH。Huni Hess分级，Ⅱ级3人，Ⅲ级1人，Ⅳ级3人，Ⅴ级3人，均经CTA诊断为AN破裂，除2例外均被脑血管造影或手术所证实。保守治疗2例，血肿清除加AN夹闭术4例，电解脱弹簧圈(GDC)栓塞后加血肿清除2例，栓塞加脑室外引流1例，单纯栓塞l例。结果 疗效优者2例，中残者l例，7例死亡。结论 AN性ASDH的预后极差，同术前分级相关；CTA检查后立即行血肿清除加动脉瘤夹闭有助于提高预后，合适患者可联合栓塞和血肿清除术。     

帕金森病立体定向手术并发脑内出血的原因分析

目的:探讨帕金森病立体定向手术颅内出血并发症原因及对策。方法:自1999年4月至2003年3月我们对药物治疗效果不理想的510例帕金森病病人行立体定向毁损手术，术后出现颅内出血9例，其中毁损灶出血3例，穿刺道出血6例。结果:手术治疗4例．保守治疗5例。术后意识恢复但遗留偏瘫4例，经非手术治疗5例．恢复良好，未遗留明显功能障碍。全组无死亡病例。结论:采用磁共振结合微电极导向提高靶点定位精确度，减少微电极记录针道数，降低毁损温度，重视围手术期处理等措施，有助于降低颅内出血并发症的危险。     

Postpartum hemorrhage today: ICM/FIGO initiative 2004-2006.

Postpartum hemorrhage (PPH) is the main cause of maternal mortality. Yet, even though solutions have been identified, governments and donor countries have been slow to implement programs to contain the problem. While poverty and low educational level remain the underlying cause of PPH, the current literature suggests that active management of the third stage of labor can prevent it. The International Confederation of Midwives (ICM) and the International Federation of Gynecology and Obstetrics (FIGO) are attempting to address the chronic PPH crisis by educating their members on best practices and on troubleshooting where resources are inadequate. Some studies found oxytocin to be preferable to misoprostol in settings where active management is the norm. However, secondary clinical effects may prove more troublesome with oxytocin than with misoprostol, and misoprostol may prove to be more practical and equally effective in low-resource settings. Two new interventions are also proposed, the anti-shock garment and the balloon tamponade.