共查询到19条相似文献,搜索用时 101 毫秒
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目的 比较口服普萘洛尔与瘤体内注射聚桂醇治疗小儿血管瘤(IH)的临床疗效.方法 选取九江市妇幼保健院2017—2019年收治的IH患儿45例,按照随机数字表法分为对照组22例,试验组23例.对照组行聚桂醇治疗,试验组行口服普萘洛尔治疗.比较2组临床疗效、治疗时间、不良反应发生率.结果 试验组总有效率高于对照组,治疗时间... 相似文献
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《实用医药杂志(山东)》2018,(2)
<正>血管瘤起源于残余的胚胎成血管细胞,多见于婴儿出生时或出生后不久,是一种先天性良性肿瘤或血管畸形。血管瘤好发于口腔颌面部,尤其多见于颜面皮肤、皮下组织及口腔黏膜~([1])。血管瘤的发病率为1%~8%,虽然部分婴幼儿血管瘤在其生长发育过程中可自然消退~([2]),但对于无法完全消退者易造成颌面部畸形和功能障碍,故应积极给予治疗。 相似文献
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吴玉凤 《临床合理用药杂志》2013,6(9):122-122
目的观察微波消融联合聚桂醇注射治疗肝血管瘤的疗效。方法 A组(60例)患者做微波消融术及聚桂醇注射治疗。B组(56例)患者做聚桂醇注射。12个月后对比两组病例肝血管瘤的复发率。结果 A组6例复发,复发率为10.00%。B组20例复发,复发率35.71%,两组间比较差异有统计学意义(P<0.05)。结论微波消融联合聚桂醇治疗肝血管瘤效果较好,方法简单易行,可广泛开展。 相似文献
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《中国医药指南》2016,(14)
目的探讨口腔颌面部血管瘤治疗中平阳霉素联合聚桂醇治疗的临床疗效。方法选取本院2013年3月至2015年2月收治的口腔颌面部血管瘤患者103例为研究对象,采用随机数字表将所有患者分为对照组与观察组,对照组50例,采用单纯平阳霉素治疗,观察组53例采用平阳霉素+聚桂醇治疗,观察两组患者的临床疗效与不良反应发生情况。结果观察组痊愈率显著高于对照组(χ~2=5.068,P=0.024<0.05),不良反应情况显著低于对照组(χ~2=13.757,P=0.000<0.01),差异均有统计学意义。结论在口腔颌面部血管瘤治疗中采用平阳霉素联合聚桂醇治疗。临床疗效比单纯采用平阳霉素疗效要好,无不良反应。 相似文献
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陈朝良 《中国药物滥用防治杂志》2012,18(3):171-173
目的:5%咪喹莫特乳膏(明欣利迪,四川明欣药业提供,批号:10091)作为一种新的免疫调节剂在国内已开始用于多种疾病的治疗,本研究旨在观察咪喹莫特治疗浅表型婴儿血管瘤的疗效。方法:60例浅表型婴幼儿血管瘤,平均年龄在17周,每周三次外用5%咪喹莫特乳膏,至一岁时,观察用药前后对比疗效和不良反应发生情况。治疗的消退程度以百分数计算,并比较IH各临床表型间有效率的统计学差异,用爿。检验。结果:60浅表型婴儿血管瘤(IH)的有效率为75%,使用前后疗效有统计学差异。不良反应主要为轻微皮肤红斑。结论:外用5%咪喹莫特乳膏对浅表型婴儿血管瘤有明显的疗效且使用安全,不良反应轻微。 相似文献
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目的 研究马来酸噻吗洛尔联合普萘洛尔对浅表型婴幼儿血管瘤(IHs)患儿的作用.方法 将纳入的IHs患儿75例随机分为3组:第1干预组(单纯口服普萘洛尔1.5 mg·kg-1)26例、第2干预组(单纯局部外用0.5%马来酸噻吗洛尔滴眼液)25例和第3干预组(0.5%马来酸噻吗洛尔滴眼液+普萘洛尔1.0 mg·kg-1)2... 相似文献
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摘要:目的 建立口服普萘洛尔治疗婴幼儿血管瘤(IHs)的疗效预测模型并对其进行验证。方法 收集2011年6月—2018年12月分别于天津市儿童医院及新疆乌鲁木齐儿童医院接受口服普萘洛尔治疗IHs的患儿为建模组,通过对其临床资料的单因素及多因素Logistic回归分析筛选出影响普萘洛尔治疗效果的因素并建立差效预测模型。然后收集2019年1—10月两院收治的口服普萘洛尔治疗IHs的113例患儿作为验证组(好效83例,差效30例),利用受试者工作特征(ROC)曲线外部验证差效预测模型的区分效度。结果 585例患儿作为建模组,根据疗效分为好效组(371例)和差效组(214例)。建模组患儿胎龄<37周、出生体质量<2 500 g、病灶大小(病灶5~10 cm、>10 cm相对于<5 cm)及服药年龄>3个月是影响口服普萘洛尔治疗IHs差效的独立危险因素。据此建立的差效预测模型:P=ex/(1+ex),其中e为自然对数,X=-1.082+0.680×(胎龄)+0.665×(出生体质量)-0.920×(服药年龄)+0.375×(病灶5~10 cm)或[+1.327×(病灶>10 cm)]。拟合度检测提示预测模型的拟合度良好(P=0.766),预测模型的ROC曲线下面积为0.779(95%CI:0.740~0.818)。预测模型外部验证的ROC曲线下面积为0.772(95%CI:0.639~0.784),能较好地将差效患儿区分出来。结论 模型预测对口服普萘洛尔治疗IHs为差效的准确性高,有助于提高对此类患儿的早期识别和筛选能力。 相似文献
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Pharmacokinetics of propranolol and atenolol in patients after partial gastric resection: a comparative study 总被引:1,自引:0,他引:1
Wójcicki J Wojciechowski G Wójcicki M Kostyrka R Sterna R Gawronska-Szklarz B Pawlik A Drozdzik M Kozlowski K 《European journal of clinical pharmacology》2000,56(1):75-79
Objective: Partial gastric resection alters the anatomy and secretory activity of the gastrointestinal tract. It might be expected
that the consequences of such changes should affect the pharmacokinetics, especially concerning the absorption of orally administered
drugs. Propranolol and atenolol, as representatives of lipophilic and hydrophilic β-adrenoreceptor antagonists, have been
studied in order to define their pharmacokinetic characteristics in patients after partial gastrectomy.
Methods: The study was carried out in 29 patients after gastric resection with Billroth I (B1) anastomosis and in 18 healthy volunteers
as controls. Pharmacokinetics of propranolol and atenolol was investigated after a single oral dose of 80 mg and 100 mg, respectively,
following a cross-over schedule. Blood samples were collected ten times during the 24 h after the drug administration. Pharmacokinetic
parameters of propranolol and atenolol were calculated using a one-compartment open model with first-order absorption.
Results: The average blood plasma concentrations of propranolol in gastrectomised patients were lower than those in controls, reaching
significance between 1.5 h and 6.0 h of the observation period. Pharmacokinetic parameters of propranolol were different in
subjects submitted to surgery compared with healthy persons. We observed a significant decrease in the area under the concentration–time
curve (32%) and the peak plasma concentration (20%), and an increase in half-life (25%). Mean plasma concentrations and pharmacokinetic
parameters of atenolol in patients following partial gastric resection were not significantly different from those in the
controls. No relationship between time interval following partial gastrectomy and pharmacokinetic parameters of the investigated
drugs was noted.
Conclusion: Partial gastrectomy with B1 anastomosis affects the pharmacokinetics of propranolol (lipophilic drug) but not atenolol (hydrophilic drug).
Received: 17 May 1999 / Accepted in revised form: 7 January 2000 相似文献
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目的 探讨聚桂醇局部注射联合马来酸噻吗洛尔治疗婴幼儿血管瘤的临床疗效。方法 前瞻性选取2017年1月—2018年12月保定市儿童医院收治的血管瘤婴幼儿150例,采用信封法分为对照组(75例)和试验组(75例)。对照组给予马来酸噻吗洛尔治疗,将0.5%马来酸噻吗洛尔滴眼液用纱布湿敷在血管瘤部位及周围皮肤,早晚各1次,每次1 h。试验组给予马来酸噻吗洛尔滴眼液联合聚桂醇局部注射,马来酸噻吗洛尔滴眼液用法用量同对照组,聚桂醇局部注射方法:将聚桂醇注射液和空气按照1∶3比例混合,来回推注制成泡沫状硬化剂,制作完成后需尽快注射。也可直接注射聚桂醇原液,体积较小的血管瘤可进行单点注射;体积较大的血管瘤可进行多点注射。间隔1个月再注射1次,根据患儿情况治疗1~4个月。两组患儿均随访6个月,根据患儿恢复情况决定是否继续用药。分别于治疗前和治疗后采用视觉模拟评分(VAS)评估瘤体颜色及大小,比较两组患儿治疗前和治疗后血管瘤厚度及治疗时间,比较两组患儿治疗前和治疗后血清细胞因子[缺氧诱导因子-1α(HIF-1α)、血管内皮生长因子(VEGF)、表皮生长因子样结构域(EGFL7)、基质金属蛋白酶-9(MMP-9)]水平,记录两组不良反应发生率及临床疗效。结果 治疗前两组患儿血管瘤厚度比较,差异无统计学意义(P>0.05);治疗后两组患儿血管瘤厚度均较治疗前明显降低(P<0.05),且治疗后试验组瘤体厚度明显低于对照组(P<0.05);试验组治疗时间明显短于对照组(P<0.05)。治疗前两组患儿血清HIF-1α、VEGF、EGFL7、MMP-9水平比较,差异无统计学意义(P>0.05),治疗后两组患儿血清HIF-1α、VEGF、EGFL7、MMP-9水平均较治疗前显著降低(P<0.05),且治疗后试验组血清HIF-1α、VEGF、EGFL7、MMP-9水平显著低于对照组(P<0.05)。治疗前两组患儿血管瘤大小及颜色VAS评分比较,差异无统计学意义(P>0.05);治疗后两组患儿血管瘤大小及颜色VAS评分均较治疗前显著升高(P<0.05),且治疗后试验组血管瘤大小及颜色VAS评分显著高于对照组(P<0.05)。试验组总不良反应发生率6.67%,与对照组总不良反应发生率(9.33%)比较,差异无统计学意义(P>0.05)。试验组总有效率为93.33%,对照组的总有效率为74.67%,试验组总有效率显著高于对照组(P<0.05)。结论 马来酸噻吗洛尔联合聚桂醇局部注射治疗婴幼儿血管瘤临床效果较好,不良反应少,并且能够缩短治疗时间。 相似文献
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目的:观察肝硬化食管胃底静脉曲张破裂出血患者,内镜下硬化剂注射联合口服普萘洛尔与单纯内镜下硬化剂注射,治疗止血成功率及再出血发生率。方法:入选有效随访患者115例,其中59例采用硬化剂注射治疗,56例采用硬化剂注射联合口服普萘洛尔治疗,全部患者观察12个月,比较两组间的止血成功率及再出血发生率。结果:硬化剂治疗组及联合治疗组治疗前各级别构成及Child-Pugh评分值组间比较,差异无统计学意义(P〉0.05)。硬化剂治疗组及联合治疗组的止血成功率差异无统计学意义(P〉0.05)。但再出血发生率,联合治疗组较硬化剂治疗组明显降低(P〈0.05)。结论:硬化剂治疗组及联合治疗组均有较高止血成功率,联合治疗组可显著降低再出血发生率。 相似文献
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A. P. Douglas-Jones N. S. Baber A. Lee 《European journal of clinical pharmacology》1978,14(3):163-166
Summary Propranolol was administered in a single dose of 80 mg, 120 mg, 160 mg, 240 mg, or 320 mg, to 23 patients with essential mild to moderate hypertension in a randomised, double-blind cross-over study. All treatments produced a significant fall in lying and standing blood pressures compared with placebo, but there was no statistically significant difference in the effects of the different doses. The percentage of patients showing a satisfactory fall in blood pressure was not different in the five treatment groups. The major anti-hypertensive effect of each dose was present by two weeks. The frequency of side-effects were similar on all the doses. 相似文献
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<正>1病例介绍患儿12月龄女婴,因“出生后2个月发现左侧胸壁约2×3 cm红色肿物”于2020年7月31日来吉林大学第一医院小儿肿瘤科就诊,查体可见肿物明显突出于体表面,形态不规则,边界清晰,手触及质感略硬,行体表包块彩超提示红色印记皮肤层及皮下可探及大小约26.8×12.3×23.3 mm高低混合回声团块,边界清,无包膜,内部回声不均匀,最深处距皮肤5 mm。CDFI:内部可见点状血流信号,其后方可见血管滋养。诊断考虑胸壁血管瘤。遂完善相关检查排除普萘洛尔用药相关禁忌证后,给予普萘洛尔3 mg bid口服6个月,期间监测患儿心功能离子等未出现明显异常, 相似文献
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L. A. Hilakivi T. Taira I. Hilakivi E. MacDonald L. Tuomisto K. Hellevuo 《Psychopharmacology》1988,96(3):353-359
The present study examined the effects of early postnatal treatment with a beta-adrenoceptor antagonist propranolol (5 mg/kg IP daily) on concomitant and subsequent behavior and central aminergic transmission in rats. During propranolol exposure from the 7th to the 20th postnatal days sleep-wake recordings, carried out with the static charge sensitive bed (SCSB) method, showed a decrease in the percentage of active sleep and an increase in waking. When the animals were 1–3 months of age, the open field behavior was changed, immobility time in the Porsolt's swim test was lengthened, and voluntary alcohol consumption was increased in the propranolol-treated rats. Neither motor reactivity to auditory stimuli nor spontaneous alternation behavior was affected. At the age of 4 months concentrations of brain amines and their metabolites were measured from several brain regions. In the propranolol-treated rats the noradrenaline levels were increased in the limbic forebrain and cerebellum. The results suggest that in rats the exposure to propranolol during the rapid growth period of cerebral catecholamine systems, and the concomitant alterations in sleep are related to later changes in behavior and to increased noradrenaline content in the limbic forebrain and cerebellum. 相似文献