An infant with localized vasoconstriction following topical propranolol exposure for infantile hemangioma

We describe a 3‐month‐old child with an infantile hemangioma on the forehead with a blanched macule provoked by topical treatment with propranolol. This observation demonstrates that topically applied (non‐selective) beta‐blockers may induce blanched macules at the site of application, a side effect due to peripheral vasoconstriction of blood vessels by non‐selective beta‐2 blockade. This side effect was linked due to overuse and was reversible. This case illustrates the importance of providing thorough instructions regarding topical propranolol application.     

Treatment of generalized infantile myofibromatosis with sorafenib and imatinib: A case report

Infantile myofibromatosis (IM) is characterized by solitary musculoskeletal nodules presenting during infancy but can manifest as multiple lesions with visceral involvement. Multicentric IM with visceral involvement carries a high risk of mortality and there is no consensus on treatment. We present a case of a patient with multicentric IM and pulmonary involvement who progressed on several chemotherapeutic regimens and subsequently had a complete response to sorafenib and later imatinib. This report describes the novel use of sorafenib and imatinib to treat generalized IM and the role of continued tyrosine kinase inhibitor therapy to maintain remission.     

β-blocker therapy for infantile hemangioma

ABSTRACT

Introduction

Fifteen percent of proliferating infantile hemangioma (IH) require intervention because of the threat to function or life, ulceration, or tissue distortion. Propranolol is the mainstay treatment for problematic proliferating IH. Other β-blockers and angiotensin-converting enzyme (ACE) inhibitors have been explored as alternative treatments.     

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目的探讨不同时期婴幼儿口腔颌面部血管瘤TRAIL受体DR4、DR5 m RNA的表达及意义。方法本研究于2013年3—10月在中国医科大学中心实验室完成。收集婴幼儿口腔颌面部血管瘤组织标本40例(增殖期血管瘤26例、退化期血管瘤14例),以及正常皮肤组织标本12例,应用RT-PCR检测TRAIL的2个受体DR4和DR5m RNA在其中的分布情况。结果增殖期血管瘤组织中DR4和DR5 m RNA的表达强度显著低于退化期血管瘤和正常皮肤组织,差异有统计学意义(P<0.01)。退化期血管瘤和正常皮肤组织中DR4、DR5 m RNA的表达强度较高,但二者之间差异无统计学意义。结论退化期血管瘤组织DR4和DR5 m RNA表达程度高,与增殖期血管瘤相比,退化期血管瘤可以更多的结合TRAIL,细胞凋亡增多,引发血管瘤消退。     

Pediatric vascular tumors of the liver:Review from the pathologist’s point of view

Differential diagnosis of pediatric vascular liver tumors can be challenging due to inconsistent nomenclature, histologic overlap and the rarity of some entities. Here we give an up-to-date overview of the most important entities. We discuss the clinic, histology and pathophysiology of hepatic congenital and infantile heman-gioma, hepatic epithelioid hemangioendothelioma and hepatic angio-sarcoma.     

Agminated fibroblastic connective tissue nevus in a 1‐year‐old boy

Fibroblastic connective tissue nevus (FCTN) is a benign cutaneous mesenchymal lesion characterized by proliferation of CD34‐positive fibroblastic/myofibroblastic spindle‐shaped cells. We report a case of agminated FCTN on the right lower abdomen of a 1‐year‐old boy.     

普萘洛尔联合其他治疗措施治疗婴幼儿血管瘤有效率的网状Meta分析

目的:采用网状Meta分析方法,将普萘洛尔联合其他治疗与各对照治疗措施进行对比。方法:以“普萘洛尔”,“血管瘤”为关键词检索CNKI、VIP、万方数据;以“propranolol”“hemangioma”为关键词检索Cochrane Library、Embase、pubmed。检索期限为建库至2019年6月1日。采用STATA14.0软件Network程序包进行数据分析。结果:共纳入18篇文献,涉及8项治疗措施,共纳入1469例血管瘤患者。网状Meta分析结果显示:4种联合治疗方式与单纯口服普萘洛尔相比疗效均优于单纯口服普萘洛尔治疗。普萘洛尔联合注射平阳霉素、普萘洛尔联合外用噻吗洛尔、普萘洛尔联合敷贴器的有效率均优于对应的注射平阳霉素、外用噻吗洛尔及敷贴器。各治疗措施的有效性排序为:普萘洛尔联合敷贴器>普萘洛尔联合外用噻吗洛尔>普萘洛尔联合口服糖皮质激素>普萘洛尔联合注射平阳霉素>敷贴器照射>外用噻吗洛尔>口服普萘洛尔>注射平阳霉素。结论:对于婴幼儿血管瘤的治疗,普萘洛尔联合治疗措施疗效均优于单纯的口服普萘洛尔治疗,其中普萘洛尔联合敷贴器的疗效最佳。     

基于中医传承辅助平台研究儿童腹泻的推拿选穴规律

[目的]基于中医传承辅助平台(V2.0)软件,探讨辨病推拿治疗儿童腹泻病的选穴规律。[方法]收集中国知网数据库、万方数据库、重庆维普数据库1979—2019年文献中关于儿童腹泻病的辨病推拿处方,应用中医传承辅助平台(V2.0)软件,采用该软件的规则分析、改进互信息法等数据挖掘方法,分析40年来小儿腹泻病的辨病推拿处方选穴规律。[结果]儿童腹泻病的辨病推拿处方395个,涉及穴位83个,常用穴位21个,核心穴位组合46个,高频穴位中小儿推拿特定穴占66.67%,最核心组合为脾经、七节骨、大肠经、腹、龟尾、脊柱穴。[结论]辨病推拿治疗儿童腹泻病以健脾化湿、调理大肠气机功效的穴位为主,核心穴位为脾经与大肠经,推荐处方为脾经、七节骨、大肠经、腹、龟尾、脊柱穴。     

精细化护理对小儿哮喘急性发作期治疗的作用

目的了解精细化护理模式对小儿哮喘急性发作期雾化吸入治疗效果。方法将我院2017年2月-2018年8月的60例小儿哮喘急性发作期雾化吸入治疗患儿,随机分组,常规组给予传统护理,精细组开展精细化护理模式。比较两组满意度;小儿哮喘急性发作得到控制的时间、住院的平均时间;护理前后哮喘症状积分、生活质量积分;哮喘急性发作次数。结果精细组的满意度更高,P<0.05。精细组的满意度是100%,常规组的满意度是70%。护理前两组哮喘症状积分、生活质量积分接近,P>0.05;护理后精细组哮喘症状积分、生活质量积分优于常规组,P<0.05。精细组小儿哮喘急性发作得到控制的时间、住院的平均时间优于常规组,P<0.05,精细组小儿哮喘急性发作得到控制的时间、住院的平均时间是(1.21±0.21)d,(5.30±2.24)d。对照组小儿哮喘急性发作得到控制的时间、住院的平均时间是(2.27±0.51)d,(7.89±2.77)d。精细组哮喘急性发作次数更少,P<0.05。精细组哮喘急性发作次数(2.31±0.31)次。对照组哮喘急性发作次数(5.31±0.79)次。结论小儿哮喘急性发作期雾化吸入治疗患儿实施精细化护理模式效果确切。