全文获取类型
收费全文 | 60篇 |
免费 | 0篇 |
国内免费 | 27篇 |
专业分类
基础医学 | 1篇 |
临床医学 | 6篇 |
内科学 | 1篇 |
特种医学 | 12篇 |
外科学 | 19篇 |
综合类 | 41篇 |
药学 | 2篇 |
肿瘤学 | 5篇 |
出版年
2007年 | 1篇 |
2004年 | 1篇 |
2002年 | 3篇 |
2001年 | 9篇 |
2000年 | 3篇 |
1999年 | 4篇 |
1996年 | 2篇 |
1995年 | 2篇 |
1994年 | 4篇 |
1993年 | 2篇 |
1992年 | 4篇 |
1991年 | 4篇 |
1990年 | 3篇 |
1989年 | 7篇 |
1988年 | 4篇 |
1987年 | 6篇 |
1986年 | 4篇 |
1985年 | 9篇 |
1984年 | 2篇 |
1983年 | 2篇 |
1982年 | 3篇 |
1981年 | 1篇 |
1980年 | 4篇 |
1979年 | 1篇 |
1965年 | 1篇 |
1964年 | 1篇 |
排序方式: 共有87条查询结果,搜索用时 15 毫秒
1.
3岁以内的先天性髋脱位,手法复位不易成功,强力复位极易发生股骨头坏死、关节僵直等合并症。目前渐趋一致的意见是以手术治疗为主。我科自1979年1月~1984年3月,对3岁以上的患者,分别选用骨盆外旋截骨(Salter)及骨盆内移截骨(Chiari)手术治疗32例40个关节,现报告我院选用这两种截骨术的体会。 相似文献
2.
腰椎间盘突出症比较常见,典型病例诊断并不困难,但对于非典型病例,如中央型、极外侧型及合并有腰椎管狭窄症者,由于突出物与神经根的关系不同,所产生的临床症状多种多样,不少病人不是以腰腿痛来 相似文献
3.
AAA骨是通过抗原浸出与自行消化、表面脱钙与冻干处理的一种新型库存异体骨。以在除去异体骨的抗原成份的同时,保持骨基质中骨形态发生蛋白(BMP)的骨诱导能力。能否达到这一目的,作者以AAA骨、新鲜自体与异体骨进行动物移植对照实验,结果如下: 相似文献
4.
This report describes for the first time the effects of hyperbaric oxygen therapy with 253kPa on patients(n=24) with post - trauma acute compartment syndrome, and the relationship be-tween the prognosis of the syndrome and the changes of plasma fibronectin. Plasma fibronectin wasmeasured using single radial immunodiffusion both before and after therapy with hyperbaric oxygen,with 30 healthy people as control for plasma fibronectin. The results showed that the clinical symp-toms and signs of all 16 patients with acute compartment syndromes in early stage were significantlyimproved after 3 times of hyperbaric oxygen therapy and disappeared after 5 times withoutfasciotomy. Six patients who were treated with hyperbaric oxygen after fasciotomy showed reductionin the infection, and, edema of the injured limb However, the effects were less favorable for 2 pa-tients with necrosis although their clinical symptoms and signs were partially improved. Besides,we found that these patients' plasma fibronectin concentrations were significantly afterhyperbaric oxygen therapy. The mean increase was 43 (18. 9%; P<0. 01), 61( 24. 7%, P<0. 01),49 (17. 2%, P<0. 01), 57 (17. 4%; P<0. 05) and 55 mg/L ( 16. 6%; P<0. 05) after 1, 2, 3, 4and 5 times of therapy, respectively. Plasma fibronectin concentrations returned to the level of thecontrols after 3 times of therapy (P>0. 05). After fourth and fifth therapy plasma fibronectin lev-els of the patients rose higher than those of the controls (P<0.05). The results suggest that hyperbaric oxygen therapy has a beneficial effect on patients withacute compartment syndrome in the early stage Hyperbaric oxygen therapy can reduce edema andskeletal muscle necrosis The method can be used to treat patients with acute compartmentsyndrome in early stage and as an effective adjunctive treatment after fasciotomy. 相似文献
5.
Eighty-two patients with giant-cell tumor of the bone were operated with 4 different methods depending on the site of tumor, extent of local invasion and degree of malignancy. Curettage plus filling operation was performed for Grade I tumors and localized lesions. Resection of the tumor segment and replacement of the joint with allograft or artificial joint were done for Grade II tumors involving the joint but with clear borders. The indications of amputation were Grade III tumors, frequent recurrence and malignant change. Local curettage plus radiotherapy was undertaken in tumors that could hardly be completely curetted, such as tumors in the sacrum and spine. The results showed that the first method gave a high recurrence rate; the second method was the best; the third was worse due to conservativeness of amputation; the fourth method had the poorest prognosis owing to incomplete removal of the tumor. 相似文献
6.
本文报告了弓形记忆加压接骨器的研制和57例临床应用结果。该器具有2个纵轴加压枝,2~8个半环固定枝。其超弹、记忆效应作用于上肢管状骨时,可为骨断端提供一种轴向的、动态的和持续的加压力(24~56kg)直至骨愈合。临床应用骨折31例,骨不连26例,术后弃用外固定,早期活动。随访4~32个月,平均13.7个月。骨折组术后平均2.2个月,骨折处为板状替代;骨不连组术后平均3.64个月,不连处为板状替代。两组均未发现术后感染、骨不连等并发症,其中46例于术后半年左右取出本器,随访中未见板状替代部再骨折。 相似文献
7.
踝关节外侧副韧带断裂是踝关节极度内翻使韧带受到的张力超过最大限度所造成的。韧带一旦断裂后,如不及时手术修复,则断端回缩,形成疤痕组织,关节因而松弛无力,容易反复扭伤。因此早期诊断和治疗颇为重要。本文简要地报道42例急性踝关节外伤副韧带断裂的损伤机理、诊断要点和治疗效果。一、损伤机理踝关节的外髁较内髁低,外侧副韧带较内侧三角韧带薄弱,足部内翻肌群较外翻肌群力量强。因此,当快速运动而足部来不及调正足的位置时,常易发生内翻蹠屈位着地,使外侧副韧带损伤。外侧副韧带由腓距前、腓跟和 相似文献
8.
我院1959~1962年,采用手术方法治疗126例膝关节半月板损伤(盘状软骨板及半月板囊肿合并损伤者未包括在内)。其中,外侧半月板占87例,内侧占39例;左侧79例,右侧47例。术中发现3例半月板属于正常,这是术 相似文献
9.
多发性创伤系指两种以上重要器官的同时损伤,较单一外伤更为严重复杂。早期急救处理要做到迅速有效,及时而合理地安排不同部位伤的手术次序,才能收到较好效果。 我院自1961~1978年共收治多发性创伤261例。 相似文献
10.