目的 探讨磁共振扩散加权成像(DWI)、动脉自旋标记技术(ASL)、磁共振血管成像(MRA)联合应用在缺血性脑血管病诊断中的价值。 方法 对2010年3月-2012年5月经临床和影像学诊断的104例缺血性脑血管病患者,行常规MRI、液体衰减反转恢复序列、DWI及ASL、MRA序列检查,分析DWI、ASL、MRA多种技术显示病变的信号特征、面积大小及与血管关系。 结果 DWI对急性及亚急性脑梗死的检出率为100%,对大、小面积梗死病灶检出率无明显差异;ASL对大、小面积的急性及亚急性脑梗死的检出率有差异,对大面积梗死检出率为100%,对小面积梗死的检出率为70%;DWI和ASL对短暂性脑缺血发作的检出率分别为0%、70%,液体衰减反转恢复序列对短暂性脑缺血发作患者大脑皮层下斑状缺血灶检出最敏感。 结论 DWI和ASL均可用于急性脑梗死的早期诊断,ASL对大、小面积的急性及亚急性脑梗死的检出率有差异,DWI、ASL及MRA联合应用可准确评估缺血半暗区及侧支血管情况,在缺血性脑血管病诊断中有重要价值。
Epilepsy and sleep disorders are common health problems in the world, and sleep disorders as a common comorbidity of epilepsy patients, there are high prevalence, low attention rate, low treatment rate phenomenon. In addition, epilepsy and sleep disorders can affect each other, exacerbating the onset of their own symptoms. Therefore, timely identification and treatment of these comorbidities are crucial to improve patients' quality of life, increase daytime alertness and reduce the occurrence of seizures. This article reviews the effects of different anti-seizure programs on patients with epilepsy comorbidities sleep disorders, in order to provide references for how to better choose epilepsy treatment measures for these patients.
ObjectiveTo investigate the clinical characteristics of epileptics with pregnancy and then provide reference for standardized management of epileptics with pregnancy. MethodsFrom June 2012 to June 2021, epileptics with pregnancy who delivered in Jinan Central Hospital were selected as the research subjects. The clinical data such as the application of Antiseizure medications (ASMs) during pregnancy, seizure frequency, pregnancy outcomes, delivery ways, offspring feeding ways and the incidence of complications were investigated and analyzed. ResultsAmong 36 epileptics with pregnancy, 20 cases (55.56%) were treated with ASMs alone, 5 cases (13.88%) were treated with combined medication, and 11 cases (30.56%) were treated without ASMs during pregnancy. 15 cases (41.67%) adhered to systematic application of ASMs, 17 cases (47.22%) did not adhere to systematic application of ASMs, and 4 cases (11.11%) had unknown medication history. The frequency of seizures increased in 5 cases, decreased in 7 cases and unchanged in 24 cases during pregnancy. Pregnancy outcomes: full-term delivery in 33 cases (91.67%), preterm delivery in 1 case (2.78%) and abortion in 2 cases (5.56%). Delivery mode: cesarean section in 31 cases (91.18%), vaginal delivery in 3 cases (8.82%). After delivery, 4 cases (11.76%) were fed with milk powder and 30 cases (88.24%) were breast-fed. Complications: There were 6 cases complicated with anemia (16.67%), 5 cases complicated with gestational hypertension (13.89%), 3 cases complicated with gestational diabetes (8.33%), 4 cases complicated with premature rupture of membranes (11.11%), 2 cases complicated with fetal growth restriction (5.56%), 2 cases complicated with oligohydramnios (5.56%), 3 cases complicated with fetal distress (8.33%) and 3 cases complicated with neonatal asphyxia (8.33%). ConclusionsThe proportion of epileptics with pregnancy who were systematically treated with ASMs was low and the seizures were poorly controlled. There is a lack of standardized management for such patients in clinical practice.