Study on Tongkuaixiao Babu plaster in treating cancer pain

Objective: To explore the efficacy of Tongkuaixiao Babu plaster (TKXBBP) in treating cancer pain.Methods: In the clinical observation, sixty-five patients with moderate or severe cancer pain were randomly divided into two groups: 32 in the treated group (TKXBBP group) and 33 in the control group (Bucinnazine group). The therapeutic effects in relieving pain, improving quality of life (QOL), and the rate of satisfaction the patients felt of the two groups were compared respectively. Results: TKXBBP was effective in treating cancer pain. There wasn’t any statistically significant difference in total effective rate (P>0.05), but the statistical difference was significant in obvious remission rate (P<0.05) between the treated and control group, and the effect on serious pain shown in the treated group was better than that of the control group (P<0. 05). The difference in the initiation time of relieving cancer pain was insignificant (P>0.05), while in the remission period, the treated group showed its treatment was obviously superior to that of the control group (P<0.05). TKXBBP showed better effect in the improvement of QOL (P<0.05) and satisfaction rate, with significant difference between the treated and the control groups (P<0.01).Conclusion: TKXBBPs effect in treating cancer pain was obvious, its application was safe and convenient. It was shown that the external treatment with this kind of Chinese medicine had great advantage in treating cancer pain.     

胫腓骨下段开放性粉碎骨折的治疗(附20例临床报告)

目的探讨胫腓骨下段开放性粉碎骨折的综合治疗。方法20例胫腓骨下段开放性粉碎骨折采用半环槽式外固定器固定、皮瓣转移、腓骨内移、骨折端加压并同期行上干骺端骨延长等综合治疗方法。结果伤口均一期愈合，所有皮瓣均成活，骨折临床愈合平均时间19周，7例因严重骨缺损经骨折端加压并同期行上干骺端骨延长后肢体均恢复正常长度。无1例针眼感染和血管、神经损伤。临床优良率为90％(18／20)。结论a)半环槽外固定器能克服胫腓骨下段开放性粉碎骨折的治疗困难，具有立体均衡固定。刚性可调，避免肢体受压。便于再次创面处理以及同期行骨折端加压和肢体延长等优点。b)半环槽式外固定器结合皮瓣转移、腓骨内移以及骨折端加压并同期行上干骺端骨延长等综合治疗方法是胫腓骨下段开放性粉碎骨折可选择的较好治疗措施之一。     

一次手术治愈外直肌全麻痹

过去，为了保证前段的血液供应，外直肌全麻痹的手术治疗要分２～３次完成，考虑到全麻痹的外直肌已无功能，我们提出在这种条件下可以不动含睫状前动脉的外直肌，只退后内直肌和将上，下直肌的外侧１／２移到外直肌的附着处，如此安排，可以一次手术完成治疗，这样可以缩短治疗时间，减少病人的痛苦和负担，我们治疗了７例８眼，结果比较满意。     

健脾疏肝利水法为主内外合治恶性腹腔积液

观察健脾疏肝利水为主的中医药内服外敷治疗恶性腹腔积液的疗效。设治疗组 3 8例采用内服中药加中药外敷腹部 ,配服西药利尿剂。对照组 2 7例 ,常规服西药利尿剂及对症治疗 ,疗程均为 1个月。结果 :治疗组有效率为65 7% ,对照组有效率为 48 1% (P <0 0 5 )。生存期 6个月以上、1年以上者 :治疗组分别为 12例、4例 ,对照组为 5例、0例。提示以中医药内外合治为主对恶性腹腔积液疗效明显高于单纯用西药利尿剂     

外固定架治疗桡骨远端爆裂骨折

目的 探讨外固定支架治疗桡骨远端爆裂性骨折的效果．方法 对23例桡骨远端爆裂性骨折病例，ⅣB型13例，ⅣC型10例，采用外固定支架或外固定支架加克氏针治疗．术后随诊并评价疗效。结果 23例随诊6～18个月，优15例，良6例，优良率94．7％。影像学评分，20例优良，3例发生再移位。结论 桡骨远端爆裂骨折采用手法整复外固定架或外固定架加克氏针固定能获得理想的解剖复位和腕关节功能恢复。     

自制消定橡皮膏临床疗效观察

为观察自制消定橡皮膏的疗效，经538例患者临床治疗，结果治愈342例，有效181例，无效15例，总有效率97．21％。提示消定橡皮膏确有化瘀、消肿、止痛之功效。     

Impact of Increasing Margin Around the Lumpectomy Cavity to Define the Planning Target Volume for 3D Conformal External Beam Accelerated Partial Breast Irradiation

The purpose of this study was to evaluate the dose to normal tissues as a function of increasing margins around the lumpectomy cavity in accelerated partial breast irradiation (APBI) using 3D-conformal radiotherapy (3DCRT). Eight patients with Stage 0-I breast cancer underwent treatment planning for 3DCRT APBI. The clinical target volume (CTV) was defined as a 15-mm expansion around the cavity limited by the chest wall and skin. Three planning target volumes (PTV1, PTV2, PTV3) were generated for each patient using a 0, 5-, and 10-mm expansion around the CTV, for a total margin of 15, 20, and 25 mm. Three treatment plans were generated for every patient using the 3 PTVs, and dose-volume analysis was performed for each plan. For each 5-mm increase in margin, the mean PTV:total breast volume ratio increased 10% and the relative increase in the mean ipsilateral breast dose was 15%. The mean volume of ipsilateral breast tissue receiving 75%, 50%, and 25% of the prescribed dose increased 6% to 7% for every 5 mm increase in PTV margin. Compared to lesions located in the upper outer quadrant, plans for medially located tumors revealed higher mean ipsilateral breast doses and 20% to 22% more ipsilateral breast tissue encompassed by the 25% IDL. The use of 3DCRT for APBI delivers higher doses to normal breast tissue as the PTV increases around the lumpectomy cavity. Efforts should be made to minimize the overall PTV when this technique is used. Ongoing studies will be necessary to determine the clinical relevance of these findings.     

单臂外固定支架联合腓肠肌内侧头肌皮瓣治疗胫腓骨骨折合并大面积皮肤撕脱伤

目的探讨单臂外固定支架联合腓肠肌内侧头肌皮瓣治疗胫腓骨骨折合并胫前大面积皮肤撕脱伤的疗效。方法18例患者先进行急诊清创,采用单臂AO外固定支架固定骨折、腓肠肌内侧头肌皮瓣局部旋转覆盖外露胫骨。撕脱的皮肤修成全厚皮片回植供皮区,其中5例仍有缺损,另取同侧大腿全厚皮片移植。结果均无感染,15例旋转皮瓣完全成活,2例皮瓣远端表皮坏死,经换药治愈,1例皮瓣远端全层坏死,经植皮治愈。撕脱皮片回植13例成活,5例小部分坏死,其中3例经换药治愈,2例经中厚皮片植皮愈合。5例大腿皮片完全成活。平均随访19.5(10~36)个月,骨折平均愈合时间4(3.5~6)个月。所有患者行走正常,3例膝关节屈伸活动受限,4例踝关节屈伸受限。结论采用单臂外固定支架联合腓肠肌内侧头肌皮瓣治疗胫腓骨骨折合并胫前大面积皮肤撕脱伤,疗效肯定。     

Ilizarov技术矫正儿童僵硬型马蹄内翻足畸形

[目的]探讨Ilizarov技术矫正僵硬性马蹄内翻足畸形的方法和效果。[方法]作者在2000年3月～2005年3月间，使用Ilizarov技术矫正9例11足重度僵硬性马蹄内翻足畸形，将连接于胫骨、跟骨、跖骨的外固定环互相连接、组合成复杂的三维外固定架，通过逐渐调整外固定架矫正畸形，从而使患足达到或接近正常足的外形和功能。[结果]按Garceau标准评定疗效，优6足，良4足，差1足。[结论]Ilizarov外固定架三维矫正马蹄内翻足畸形效果确实，尤其适用于大年龄儿童之僵硬、复发或难治性马蹄内翻足，有一定的临床应用价值。     

不同骨延长器治疗肢体畸形并大段骨缺损

[目的]利用Ilizarov支架、Orthofix肢体重建系统（Orthofix LRS）及Hybrid固定系统（Hybrid Fixation System）与Orthofix LRS的组合，对不同的肢体畸形并大段骨缺损进行矫形及骨延长治疗，同时观察其疗效。[方法]自2000年8月-2004年3月分别用Ilizarov支架、Orthofix LRS及Hybrid支架与Orthofix LRS的组合进行骨痂牵开／骨段滑移治疗合并肢体畸形的大段骨缺损。畸形处采用线形／楔形截骨。畸形愈合并骨短缩者楔形截骨后进行骨痂牵开骨延长术，骨不连并畸形及短缩者接合点加压与截骨矫形骨段滑移延长同时进行。[结果]矫正股骨短缩畸形7cm1例，胫骨6例，内翻畸形2例，后成角畸形2例，混合畸形2例。平均延长5．3cm（4．5—7cm），平均延长时间3．5个月，平均延长后外固定时间7个月，无神经血管损伤，膝踝关节活动未受影响。[结论]Ilizarov支架、Orthofix LRS、Hybrid固定系统与Orthofix LRS的组合用于骨痂牵开／骨段滑移治疗合并肢体畸形的大段骨缺损均能达到矫形及骨延长的治疗目的。Orthofix LRS及Hybrid固定系统与Orthofix LRS的组合较Ilizarov支架操作简便，安全可靠，患者乐于接受。