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31.
《Foot and Ankle Surgery》2023,29(6):455-461
PurposeAim of this study is to analyze the clinical and radiographic results of the simple, effective, rapid and inexpensive (SERI) technique, a linear distal metatarsal osteotomy, for treating severe hallux valgus (HV).MethodsClinical outcomes were assessed pre- and postoperatively using the AOFAS, MOxFQ and VAS score. Pre and postoperative HV angle (HVA) and intermetatarsal angle (IMA) were measured.Results117 consecutive patients for a total of 144 feet were included. Pre and postoperatively, mean AOFAS changed from 44.8 ± 16.7 to 89 ± 10.3 (p < .001), mean MOxFQ changed from 76.2 ± 15.8 to 23.4 ± 7.9 (p < .001) and mean VAS score improved from 6.7 ± 2.1 to 1.5 ± 1.5 (p < .001). HVA diminished from 40.6° ± 6.9 preoperatively to 16.0° ± 7.3 postoperatively (p < .001). IMA decreased from 15.1° ± 2.8 preoperatively to 6.5° ± 2.4 postoperatively (p < .001). The main complication reported was stiffness (10.4 %).ConclusionSERI technique applied to severe HV showed positive clinical and radiological outcomes. A careful patient selection and a low grade first MTPJ arthritis are essential to obtain favorable results.Level of evidenceIV.  相似文献   
32.
The purpose of this meta-analysis was to identify if patient-specific instrumentation (PSI) could increase the accuracy of the correction in high tibial osteotomy (HTO) and to explore the assessment indices and the necessity of using a PSI in HTO. A systematic search was carried out using online databases. A total of 466 patients were included in 11 papers that matched the inclusion criteria. To evaluate the accuracy of PSI-assisted HTO, the weight bearing line ratio (WBL%), hip-knee-ankle angle (HKA), mechanical medial proximal tibial angle (mMPTA), and posterior tibial slope angle (PTSA) were measured preoperatively and postoperatively and compared to the designed target values. Statistical analysis was performed after strict data extraction with Review Manager (version 5.4). Significant differences were detected in WBL% (MD = −36.41; 95% CI: −42.30 to −30.53; p < 0.00001), HKA (MD = −9.95; 95% CI: –11.65 to –8.25; p < 0.00001), and mMPTA (MD = –8.40; 95% CI:−10.27 to −6.53; p < 0.00001) but not in PTSA (MD = 0.34; 95% CI: −0.59 to 1.27; p = 0.47) between preoperative and postoperative measurements. There was no significant difference between the designed target values and the postoperative correction values of HKA (MD = 0.14; 95% CI: −0.19 to 0.47; p = 0.41) or mMPTA (MD = 0.11; 95% CI −0.34 to 0.55; p = 0.64). The data show that 3D-based planning of PSI for HTO is both accurate and safe. WBL%, HKA, and mMPTA were the optimal evaluation indicators of coronal plane correction. Sagittal correction is best evaluated by the PTSA. The present study reports that PSI is accurate but not necessary in typical HTO.  相似文献   
33.
胫骨高位截骨合并骨膜移植治疗膝关节骨性关节炎   总被引:3,自引:5,他引:3  
膝关节骨性关节炎十分常见,治疗较为困难。为了提高膝关节骨性关节炎的治疗效果,于1988年7月~1992年10月,采用胫骨高位外翻截骨植骨矫正膝关节骨性关节炎膝内翻畸形的同时,用自体骨膜移植治疗髌骨软骨软化症。手术治疗32例(51个膝)。经平均5.1年随访,优良率为90.2%,明显优于各式单纯胫骨高位截骨术。认为,该手术是治疗膝关节骨性关节炎膝内翻畸形伴髌骨软骨软化症的有效方法之一  相似文献   
34.
In this study, we clinically and radiographically evaluated open reduction with shortening of the femur in children more than 1 year old with refractory congenital dislocation of the hip. In 19 children (aged 1–4 years), 22 joints were operated on. The patients were followed-up for an average of 8.7 years (range, 2–13 years). Functional results were satisfactory in all joints, and differences in limb length were not significant. Radiographically, good results (grades I and II) were obtained in 16 of the 22 joints, according to Severin's criteria. This surgical procedure may be indispensable for treating refractory congenital dislocation of the hip in children over 1 year old. Received for publication on May 2, 1997; accepted June 3, 1998  相似文献   
35.
BackgroundCongenital proximal radioulnar synostosis is the most common congenital disease of the elbow joints and forearms.MethodsThis was a prospective study of 12 consecutive children (14 forearms) who presented to the National Institute of Neuromotor System in Egypt between September 2012 and September 2013 with severe congenital proximal radioulnar synostosis, having a mean pronation deformity of 70.7° (range 60°–85°), and who underwent operative correction by single-session double-level rotational osteotomy and percutaneous intramedullary K-wires of both the radius and ulna. Ten forearms were type III, and four were type II according to Cleary and Omer classification. The mean age at the time of surgery was 5 years and 2 months (range 4 years and 10 months to 6 years and 5 months). They were evaluated for functional results after rotational corrective osteotomy at a mean interval of 30.4 months (range 24–36 months) by physical examination and radiographs.ResultsAll children had a mean pronation deformity correction of 59.8° (range 30°–90°) reaching a final position of 20°–30° of pronation in the affected dominant extremities and 20° of supination in the affected non-dominant extremities after osteotomy. All children showed improvement in functional activities, with no loss of correction or non-union in any child, and no circulatory disturbances, neuropathies, or hypertrophic scars.ConclusionMinimally invasive single-session double-level rotation osteotomy of the proximal ulna and distal radius with percutaneous intramedullary K-wire fixation is a safe, technically simple and efficient procedure which corrects pronation deformity.  相似文献   
36.
目的:探讨一种口内入路矫正颧骨过小畸形的新方法。方法:2000年4月~2007年12月,对28例半侧颜面短小畸形患者的颧骨过小畸形,采用口内入路颧骨L形截骨扩展术进行整复治疗,扩展间隙中植入自体骨或珊瑚人工骨。结果:28例患者术后随访3月~5年,重塑的颧骨颧弓形态自然,突度和宽度得到明显改善,术后效果满意。结论:颧骨L形截骨扩展术设计合理,并发症少,为整复颧骨过小畸形提供了一条新的途径。  相似文献   
37.
《Injury》2016,47(10):2320-2325
ObjectiveEvaluate complication rates and functional outcomes of fibular neck osteotomy for posterolateral tibial plateau fractures.DesignRetrospective case series.SettingUniversity hospital.PatientsFrom January 2013 to October 2014, 11 patients underwent transfibular approach for posterolateral fractures of the tibial plateau and were enrolled in the study. All patients who underwent transfibular approach were invited the return to the hospital for another clinical and imaging evaluation.InterventionTransfibular approach (fibular neck osteotomy) with open reduction and internal fixation for posterolateral fractures of the tibial plateau.Main outcome measurementsComplications exclusively related to the transfibular approach: peroneal nerve palsy; knee instability; loss of reduction; nonunion and malunion of fibular osteotomy; and functional outcomes related to knee function.ResultsTwo patients failed to follow-up and were excluded from the study. Of the 9 patients included in the study, no patients demonstrated evidence of a peroneal nerve palsy. One patient presented loss of fracture reduction and fixation of the fibular neck osteotomy, requiring revision screw fixation. There were no malunions of the fibular osteotomy. None of the patients demonstrated clinically detectable posterolateral instability of the knee following surgery. American Knee Society Score was good in 7 patients (77.8%), fair in 1 (11.1%), and poor in 1 (11.1%). American Knee Society Score/Function showed 80 points average (60–100, S.D:11).ConclusionThe transfibular approach for posterolateral fractures is safe and useful for visualizing posterolateral articular injury. The surgeon must gently protect the peroneal nerve during the entire procedure and fix the osteotomy with long screws to prevent loss of reduction.Level of evidenceTherapeutic level IV.  相似文献   
38.
Clinical and radiological related outcomes have been reported for Chevron osteotomy as correction for mild to moderate hallux valgus, but only for relatively small patient series. Moreover, evaluation of the patient’s point of view has mostly been conducted by means of more physician-based outcome measures. The goal of this study was to evaluate the effect of the Chevron osteotomy for hallux valgus on patients’ daily lives using the Foot and Ankle Outcome Score (FAOS) as a validated and a hallux valgus specific patient reported outcome measure (PROM). Secondary outcome measures were radiological correction, complication rate, and re-operations.All 438 Chevron procedures (336 patients), at two surgical hospital sites in the period between January 2010 and October 2014, were retrospectively evaluated with a follow-up of at least 6 months. Patients were invited to fill in a cross-sectional online FAOS.For the FAOS, a total response of 60% was achieved. The FAOS ranged between 71 and 88 with a follow-up of on average 36 months. Patients with an undercorrection of their hallux valgus (11.6% of the procedures) scored significantly lower on three subscales of the FAOS (range between 61 and 77 versus 72–84). Patients who had a reoperation (12.6% of the procedures) also scored significantly lower on four subscales: 58–100 versus 73–89. Postoperative radiological measurements improved significantly with a mean difference of 6.1 (5.9; 6.4) degrees for the intermetatarsal angle and 13.7 (13.0; 14.5) degrees for the hallux valgus angle.In this large study cohort, Chevron osteotomy for hallux valgus offers good PROM scores on FAOS. These scores were significantly lower in patients with radiological undercorrection or with a reoperation. Results of the FAOS appear to modulate with physician based outcomes and therapeutic incidents. Improvement of outcome may therefore well be possible by increased attention on these surgical details.  相似文献   
39.
Hallux varus is an uncommon condition and majority of the cases are iatrogenic. It can occur as a result of any type of hallux valgus correction surgery and in our cases scarf osteotomy is not an exception. Treatment of this complication can be challenging and it is important to understand the factors that cause this deformity before embarking on surgical correction. Four cases of hallux varus following Scarf osteotomy (1% of our total Scarf osteotomy cases) and discuss the salient features of these patients. The authors ascertained the factors that caused iatrogenic hallux varus and formulated a classification of the nature of the deformity. The management of iatrogenic hallux varus based on our experience and proposed classification system has also been outlined and discussed.  相似文献   
40.
BackgroundTranslation and shortening of Scarf osteotomy allows correction of severe hallux valgus deformity. Shortening may result in transfer metatarsalgia.AimTo evaluate outcome of patients undergoing shortening Scarf osteotomy for severe hallux valgus deformities.Materials and MethodsFifteen patients (20 feet, mean age 58 years) underwent shortening Scarf osteotomy for severe hallux valgus deformities. Outcomes were pre and postoperative AOFAS scores, IM and HV angles, patient satisfaction.ResultsMean follow-up was 25 months (range 22–30). The IM angle improved from a median of 18.60 (range 13.4–26.20) preoperatively to 9.70 (range 8.0–13.70) postoperatively (8.9; 95% CI = 7.6–10.3; p < 0.001). The HV angle improved from a mean of 43.2 (range 27.4–68.2) preoperatively to 13.6 (range 3.0–37.4) postoperatively (29.6; 95% CI = 26.1–33.2; p < 0.001).The median AOFAS score improved from 29.2 (range 14–60) preoperatively to 82.2 (range 55–100) postoperatively (53.0; 95% CI = 48.0–58.5; p < 0.001). All patients rated their satisfaction as either satisfied or very satisfied. None had symptoms of transfer metatarsalgia at final follow-up. All osteotomies united.ConclusionsShortening Scarf osteotomy is a viable option for treating severe hallux valgus deformities with no transfer metatarsalgia.  相似文献   
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