回盲部恶性肿瘤的诊治

目的：分析回盲部恶性肿瘤的诊断和治疗过程，总结经验．以期提高早期确诊率和患者生存率。方法：回顾性分析近5年53例住院治疗的回盲部恶性肿瘤患者的临床资料。结果：53例患者中腺癌、黏液腺癌50例，恶性淋巴瘤3例。首次确诊率为75．5％。误诊或延迟诊断的疾病主要为阑尾炎、阑尾脓肿，胆囊炎、胆石症、下消化道出血、贫血待查等。结论：60岁以上的老年患者为回盲部恶性肿瘤的主要人群，肿瘤类型主要为腺癌。尽管首发症状缺乏特异性，但提高警觉性，详细询问病史，通过大便隐血试验、钡灌肠或气钡双重造影、纤维结肠镜检查仍能有效的提高首次确诊率，积极手术冶疗，可显著改善患者的预后。     

非创伤性充填技术在乳磨牙龋病治疗的推广总结（附112例，225颗乳磨牙病例介绍）

目的:推广适应儿童的非创伤性充填技术(ART)总结应用ART治疗乳磨牙龋病的临床效果。 方法 于2001年选取112名6岁-8岁儿童 225颗乳磨牙 采用ART技术 跟踪随访1年。 结果 成功195颗 失败30颗 成功率86 8％。结论 ART技术是一项只用手工器械去除龋坏组织 并用粘结性修复材料修复 龋洞的治疗技术 对儿童乳磨牙龋病早期治疗有实用价值 并有利于开展群防群治。     

Arthroscopic treatment of lateral epicondylitis: Indication, technique and early results

The purpose of this study is to present the results of the arthroscopic treatment of lateral epicondylitis. Twenty patients with lateral epicondylitis (mean age 42 years) were treated arthroscopically. The average duration of symptoms prior to surgery was 14 months. The arthroscopic joint inspection showed an intact capsule in seven patients (type-I lesion), in eight patients a linear capsule tear (type-II lesion) and in six patients a complete rupture of the capsule (type-III lesion). An associated intraarticular pathology was documented in eight patients. Within an average follow-up period of 1.8 years, local pain and function were documented and analyzed. Subjective pain at rest was reduced from 5.0 to 0.5 points, pain at daily living activities from 6.0 to 1.0 points and pain at athletic activities from 7.3 to 1.2 points in the VAS score. Function increased from 5.2 to an average value of 10.9 (max. 12 points). Patients returned back to work after 3.2 weeks. In conclusion, the arthroscopic release in patients with radial epicondylitis is a reproducible method with a marked postoperative increase in function within a short rehabilitation period.     

Open rhinoplasty for treatment of nasal tip haemangioma

Haemangiomas are the most common tumours of infancy. They typically proliferate then involute with considerable variation as regards to their rates of proliferation and involution. Haemangioma of the nasal tip is a lesion of special characteristics. During proliferation, it expands, contracts and deviates the nasal cartilages. Particularly, it regresses slowly and frequently involutes incompletely. That is why excision of the lesion is frequently suggested. The present study was conducted to evaluate open rhinoplasty after initial non-excision treatment modalities namely, intra-lesional corticosteroid injections and laser treatment, as a protocol of treatment for nasal tip haemangiomas. Twelve patients with nasal tip haemangiomas were included in the present study. Patients of both sexes, of different ages, with deep and mixed haemangiomas were studied. Disfigurement was the constant presenting symptom. Initial non-excision treatment reported different responses as denoted by the regression of the lesions’ size. Haemangiomas constantly extended between the medial crura of the alar cartilages as noted by the constant widening of the columella pre-operatively and the obvious separation of the nasal cartilages intra-operatively. This separation was constantly found to require approximation by sutures. The results of the present study concluded that whenever an early presentation with nasal tip haemangioma could be established, initial non-excision treatment followed by open rhinoplasty could be a useful protocol of treatment. Within the limitations of the present study, this protocol could achieve an early, safe and effective treatment for nasal tip haemangiomas with provisionally acceptable cosmetic outcomes so far.     

Spinal arteriography: a primer

Spinal arteriography is an esoteric procedure that is seldom nerformed by peripheral interventionalists. This presentation is intended to outline some of the essential points that the interventionalist performing the procedure should be aware of,especially about spinal dural arierioyenous fistulae (SDAVF).     

高血压家系802人的高血压患病率、知晓率、治疗和控制状况调查

目的了解高血压家系人群高血压患病率、治疗率和控制率特点。方法用整群随机抽样调查的方法调查高血压家系高血压的流行和控制情况，分析比较相关指标的差异。结果家系成员高血压患病率为55．86％，存在危险因素聚集现象。高血压的知晓率、治疗率、控制率分别为79．46％、62．72％、19．64％。结论该地区高血压家系高血压患病率较高，遗传因素是重要原因。虽高血压控制水平较高，但需加强高血压的一级预防。     

脱乙酰壳聚糖-抗坏血酸盐促进腭裂术后愈合的药效学研究

目的 腭裂手术创口是一类不易愈合的创口，为促进腭裂术后创口愈合速度与质量，减少术后复裂率，在腭裂动物模型上对脱已酰壳聚糖的作用进行药效学研究。方法 选20只Wistar大鼠随机分4组，以两种不同术式的实验组与相应的对照组进行实验。术后1、3、5、7、10天分别进行，)盏床观察和组织病理学观察。结果 实验组1，术后1天创面有缺血，3和5天粘膜颜色基本正常，7和10天拆线后的创口均为一期愈合。对照组1，术后1天创面有缺血，3和5天创缘糜烂，7天减轻，10天拆线创口二期愈合。实验组2与其对照组均有显著差异。组织病理，实验组1和组2重建覆盖上皮较对照组出现的早，实验组2缺损断端有新形成的骨组织连接，新骨周边可见成骨细胞，对照组1，有成纤维连接和炎细胞浸润。对照组2，缺损断处有新形成的软骨细胞，有炎细胞浸润。结论 脱已酰壳聚糖对腭裂术后的愈合有较明显的作用，有深入研究和临床应用的价值。     

综合疗法治疗儿童弱视的疗效分析

目的 :评价综合疗法治疗儿童弱视的远期疗效。方法 :追踪观察治疗 3年以上的弱视患者 2 30例、36 5眼 ,在治疗过程中根据患者弱视程度、年龄及注视性质采用传统遮盖疗法 ,光学及药物压抑疗法 ,后像疗法及脉冲红光闪烁疗法等综合治疗。结果 :总治愈率为 71.78% ,其中轻度弱视治愈率为 93.85 %、中度为 82 .6 7%、重度为 34.6 9%。屈光不正性弱视 81.95 %、屈光参差性弱视 6 4.13%、斜视性弱视 4 9.4 7%。中心注视与旁中心注视之间差异有显著性 (P <0 .0 5 )。表明弱视程度越轻 ,治疗效果越好。各种类型弱视中 ,以屈光不正性弱视疗效最好。中心注视者疗效明显好于旁中心注视者。结论 :采用综合疗法治疗弱视 ,疗效显著 ,能明显缩短疗程 ,是目前治疗弱视最有效的方法。