膝前框形钢丝内固定治疗髌骨骨折

目的　总结采用钢丝环扎 +膝前方框形张力带钢丝内固定法治疗髌骨骨折的经验和临床效果。方法　对 3 5例髌骨骨折应用此方法治疗 ,其中男性 2 4例 ,女性 11例 ,3 0例获得 3～ 2 4个月随访。结果　优 19例 ,良 10例 ,可1例 ,优良率 96 7%。术后未出现骨折再移位 ,无伤口感染。愈合时间 6～ 12周。结论　该方法符合生物力学原理 ,操作简便 ,适应证广 ,能早期关节活动 ,是治疗髌骨骨折的理想方法之一。     

形状记忆合金环抱接骨板治疗锁骨骨折

目的 探讨形状记忆合金环抱接骨板治疗锁骨骨折的手术方法及疗效。方法 采用西脉记忆合金环抱接骨板治疗锁骨骨折54例。结果 54例病人全部获得随访，优良率96.3％。结论 形状记忆合金环抱接骨板治疗锁骨骨折是一种方便有效的方法，具有手术操作简便、内固定确实等优点，但应加强术后管理。     

开放复位可塑形钛板内固定治疗跟骨骨折33例

目的 评价开放复位可塑形钛板内固定治疗跟骨骨折的疗效。方法 对33例(37足)以后关节突移位为主的跟骨骨折,行跟骨外侧入路、开放性复位可塑形钛板螺钉内固定,必要时行植骨术(18例)。结果 平均随访11.5个月,参照Mary—land food score评分,对患足是否疼痛、步态、距下关节及踝关节活动度、是否支架辅助、术后X线摄片等加以评估,19足疗效为优,17足为良,1足可。其中钛板断裂1例,手术切口皮缘坏死1例,换药后自愈。结论 跟骨外侧入路开放复位可塑形钛板螺钉内固定,必要时植骨术是治疗跟骨骨折的有效方法。     

Petrous internal carotid aneurysm causing epistaxis: balloon embolization with preservation of the parent vessel

Summary A patient with severe, recurrent posterior epistaxis was shown at angiography to have an aneurysm of the petrous portion of the internal carotid artery (ICA). Since childhood, she had had pain related to eustachian tube blockage by the aneurysm. An endovascular balloon embolization of the aneurysm was successful with preservation of the parent artery. The treatment resulted in resolution of the symtpoms. The report confirms the usefulness of an angiographic protocol in evaluating vascular problems.     

凹槽交锁髓内钉治疗股骨多段骨折(附18例报告)

目的探讨一种新型交锁髓内钉-凹槽交锁股骨髓内钉(Biorigid nail femur，简称BNF)治疗股骨多段骨折的方法。方法自2002年3月～2003年10月应用德国aap公司生产的BNF治疗骨折多段骨折18例。结果本组经过3～18个月、平均9个月的随访。骨折均愈合，膝、髋关节恢复良好。结论BNF具有设计独特、内固定可靠、主钉全程均可交锁的特点，能满足自股骨转子下到股骨髁之间一处或多处骨折内固定需要。     

CPM在髌骨骨折张力带内固定术后的应用

目的 探讨CPM在髌骨骨折改良张力带内固定术后的应用效果。方法 早期应用CPM治疗髌骨骨折行改良张力带内固定术后病人156例。结果 所有病例均得到随访，临床疗效优良率为98％。结论 在髌骨骨折行改良张力带内固定术后早期应用CMP，可显著利于膝关节功能恢复，提高治愈率。     

陈士铎《辨证录》辨证论治特点浅析

《辨证录》成书于清·康熙二十六年,是陈士铎现存著作中篇幅最长,于临床见证记述最全的一部书。全书在辨证论治上取古人意而不泥古人法,在辨证求因、审因论治上多有卓见。特点为:只言辨证不言辨脉;审查病机,同中求异,鉴别分明。辨证方法的选择,配伍应用有其自身特点:病种不同,侧重有别;辨证方法单独使用者少,配伍使用者多;以脏腑辨证为核心。     

Reduction in Internal Carotid Arterial Blood Flow Velocity in Children During Antiepileptic Drug Therapy with Clinical Dosages

Summary: We studied the effect of antiepileptic drugs (AEDs) on internal carotid artery (ICA) blood flow velocity, as an index of total cerebral blood flow (CBF). The subjects were 45 newly diagnosed children with febrile convulsion or epilepsy who were seizure-free for a period long enough not to affect the results. They had no neurologic deficit, received fixed monotherapy, and were examined by a noninvasive Doppler ultrasound method, in comparisonwith 13 age-matched normal volunteers with no AED. In 30 patients, the measurements were performed before and after AED administration [10 with phenobarbital (PB), 10 with carbamazepine (CBZ), and 10 with valproate (VPA)], and performed before and after AED discontinuation in the remaining 15 patients (all with PB). Normal volunteers underwent the two consecutive examinations with a mean interval equal to that of the entire patient group, and there was no difference in velocity values between the measurements. In patients receiving CBZ or VPA, a significant reduction was noted in blood flow velocity after drug administration. Although velocity values in the patients receiving PB did not change after drug administration, they were significantly increased after complete discontinuation. In the present study, a slight but significant reduction in CBF caused by AED administration at therapeutic doses in children was suggested.     

Public health medicine and drinking water in Scotland

The prevention of the spread of disease by drinking water relies on a tripartate arrangement among the supplier, the regulator and their medical advisers. This paper describes the role of Public Health Medicine in Scotland in preventing a ‘significant risk to health’ from potable water. The legislative framework is highlighted. The rationale of water monitoring is examined and the role of Consultant in Public Health Medicine. The concept of Significant Medical Risk Values is introduced and their derivation, uses, and levels presented.     

扩大经蝶入路进入海绵窦内侧腔的应用显微解剖

目的为临床开展扩大经蝶入路进入海绵窦内侧腔手术提供解剖学依据。方法用50例成人头颅标本．在显微镜下对蝶窦外侧壁、蝶鞍、海绵窦及周围结构进行解剖学观察并测量。模拟扩大经蝶入路磨除海绵窦腹侧骨质，切开海绵窦内侧壁，显露海绵窦内侧腔。结果颈内动脉（ICA）明显隆起于蝶窦侧壁的占58％，蝶窦内隆起呈管型占3％。鞍底硬膜分为2层，海绵窦内侧壁的上部南垂体硬膜构成，无骨性结构支撑；下部由骨周硬膜构成，有蝶窦侧壁骨质支撑。两侧海绵窦内侧壁的距离为（14．8±2．7）mm。海绵窦内侧腔位于C4段ICA与垂体之间，腔内为丰富的静脉丛，最宽可达7mm，但常因ICA扭曲而闭塞。无颅神经穿越海绵窦内侧腔，ICA是扩大经蝶入路探查海绵窦遇到的第一个主要结构。结论扩大经蝶入路进入海绵窦内侧腔是安全可行的。