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1.
目的探讨维生素D受体(VDR)在糖尿病肾病(DKD)足细胞中的表达水平及在足细胞损伤及蛋白尿缓解中的作用。方法(1)本研究纳入了65例诊断患有2型糖尿病(伴或不伴蛋白尿)的患者,并纳入了25例年龄和性别相匹配的健康体检者为对照组。根据白蛋白/肌酐(ACR)的尿排泄比例对2型糖尿病患者进行分组,分别为无蛋白尿(ACR<30 mg/g,n=24)、微量白蛋白尿(ACR 30~300 mg/g,n=18)和临床蛋白尿(ACR>300 mg/g,n=23)。另选择25例经肾活检确诊的DKD患者作为DKD组。正常肾脏组织标本均取自泌尿外科同一时期肾脏肿瘤切除患者10例。将各组检测指标进行对比,同时采用实时定量PCR、ELISA法和免疫组化法检测VDR在各组患者的血液、尿液样本和肾脏组织中的表达情况,以及使用Pearson相关分析分析VDR与尿蛋白的相关性。(2)在2型糖尿病肾病小鼠模型中对上述结果进行验证,将遗传背景均为C57BLKs/J的雄性db/db小鼠及同窝出生的db/m小鼠,随机分为正常对照组(A组)、DKD对照组(B组)、DKD二甲基亚砜处理组(C组)、DKD帕立骨化醇(VDR激动剂)处理组(D组),C、D组连续腹腔注射处理8周,对照组不做任何处理。小鼠10周龄时开始连续干预8周,在小鼠22周龄(开始干预后12周)检测各组小鼠体重、血、尿生化指标对比;Western印迹法检测β⁃catenin、VDR的变化;免疫荧光观察足细胞标志蛋白podocin及足细胞损伤蛋白α⁃SMA的表达变化。结果(1)与正常健康对照组相比,无蛋白尿组、微量白蛋白尿组和临床蛋白尿组的糖尿病患者血浆中VDR的mRNA和蛋白水平均较低(均P<0.05);与无蛋白尿组的糖尿病患者相比,微量白蛋白尿组和临床蛋白尿组的糖尿病患者血浆中VDR的mRNA和蛋白水平均较低(均P<0.05)。(2)与正常健康对照组相比,无蛋白尿糖尿病组和DKD组患者血浆中VDR的mRNA和蛋白水平均较低(均P<0.05);与无蛋白尿糖尿病组患者相比,DKD组患者血浆中VDR的mRNA和蛋白水平亦较低(均P<0.05)。(3)免疫组化结果显示,DKD组肾组织中VDR的表达明显少于正常对照组。(4)DKD患者血浆中VDR mRNA相对水平与ACR呈负相关(r=-0.342,P<0.05)。(5)各组尿液上清液中VDR的水平与血浆中的水平呈相反趋势。(6)Western印迹结果显示,B组、C组肾小球足细胞β⁃catenin蛋白表达高于D组(均P<0.05),VDR蛋白的表达低于D组(均P<0.05);免疫荧光结果显示,B组、C组肾小球足细胞podocin的表达低于D组(均P<0.05),α⁃SMA的表达高于D组(均P<0.05)。结论VDR高表达缓解DKD足细胞损伤及蛋白尿。 相似文献
2.
Background: Anterior interosseous nerve (AIN) palsy is a very uncommon cause of upper extremity pain and weakness that comprises less than 1% of all upper extremity nerve palsies. Rarely reported but also mentioned in the literature is AIN palsy after shoulder arthroscopy. Methods: A systematic review of the literature to date using PubMed was conducted to identify patients who suffered AIN palsy after shoulder arthroscopy procedures. Articles included met the following criteria: (1) published in English; (2) primary presentation of the data; (3) patients had undergone shoulder arthroscopy before developing symptoms of AIN palsy; and (4) diagnosis was confirmed with clinical symptoms of AIN palsy. Measured outcomes included patient demographics, specific shoulder procedure, anesthesia procedure, intra-operative patient positioning, intra-operative compressive dressing, intra-operative traction, surgical versus conservative treatment, abnormal findings during decompression procedure, proposed mechanism of injury, and follow-up. Results: The search yielded 6 articles, of which 4 (13 cases) met inclusion criteria. An additional 2 cases were included in this report totaling 15 cases. The average patient age was 49 years (range: 31-64) with 73% males. At average follow-up of 24 months, 67% of patients experienced complete resolution of symptoms—more than half of which underwent surgical decompression. Patients who failed to progress experienced weakness of the flexor digitorum profundus and flexor pollicis longus muscles. Conclusions: Proposed injury mechanisms for AIN palsy after shoulder arthroscopy range from mechanical trauma, compressive hematoma, and direct anesthetic neurotoxicity. Management should be directed by clinical symptoms, imaging, and patient factors with majority of patients expected to have excellent clinical outcomes. 相似文献
3.
目的观察不同尿钙水平Gitelman综合征(GS)患者的临床特点,探讨尿钙在GS疾病临床分型中的价值。方法收集2016—2018年来自中国国家罕见病注册系统(NRSC)、在北京协和医院行SLC12A3基因检测诊断为GS患者的临床资料,分析其尿钙特点,比较不同尿钙水平患者的临床和实验室检查指标。氢氯噻嗪试验按照标准操作流程进行,测定患者基线和用药后3 h内氯离子排泄分数改变量的最大值(ΔFECl)。结果共有83例GS患者被纳入研究,其中低尿钙患者53例(63.86%)。低尿钙组尿钙/肌酐比明显低于非低尿钙组[(0.085±0.058)mmol/mmol比(0.471±0.284)mmol/mmol,t=7.349,P<0.001]。两组患者在年龄、性别、估算肾小球滤过率、血压、血尿电解质水平、代谢性碱中毒方面差异均无统计学意义。低尿钙组患者乏力(χ2=4.595,P=0.032)及多尿(χ2=5.778,P=0.016)发生比例低于非低尿钙组,两组患者在其他临床症状方面差异无统计学意义。低尿钙和非低尿钙组各有16例患者行氢氯噻嗪试验,中位ΔFECl结果分别为0.539%(0.430%,1.283%)和0.829%(0.119%,1.298%),均提示对氢氯噻嗪无反应,组间差异无统计学意义(U=130.000,P=0.956)。结论GS患者中低尿钙比例为63.86%,尿钙水平与疾病临床表型、NCC功能损伤严重程度之间均无明确相关性。 相似文献
4.
Objective:
To demonstrate the role of magnetic resonance imaging (MRI) in determining the treatment protocol for hydatid disease of the spine.Design:
Case report; literature review.Findings:
Diffusion-weighted MRI can help differentiate complicated infected hydatidosis from abscesses, epidermoid cysts from arachnoid cysts, and benign from malignant vertebral compression fractures. It is also helpful in differentiating between abscesses and necrotic tumors.Conclusion:
Diffusion-weighted MRI can help differentiate between infections requiring immediate surgery and those that can be treated medically with antihelmintic treatment. 相似文献5.
Juan Manuel Suá rez-Grau Carlos Bernardos Garcí a Carmen Cepeda Franco Cristina Mendez Garcí a Salud Garcí a Ruiz Fernando Docobo Durantez Salvador Morales-Conde Javier Padillo Ruiz 《World journal of gastrointestinal surgery》2016,8(9):627-633
AIM To evaluate the effectiveness of human fibrinogenthrombin collagen patch(TachoSil~?) in the reinforcement of high-risk colon anastomoses.METHODS A quasi-experimental study was conducted in Wistar rats(n = 56) that all underwent high-risk anastomoses(anastomosis with only two sutures) after colectomies. The rats were divided into two randomized groups: Control group(24 rats) and treatment group(24 rats). In the treatment group, high-risk anastomosis was reinforced with TachoSil~? (a piece of Tacho Sil? was applied over this high-risk anastomosis, covering the gap). Leak incidence, overall survival, intra-abdominal adhesions, and histologic healing of anastomoses were analyzed. Survivors were divided into two subgroups and euthanized at 15 and 30 d after intervention in order to analyze the adhesions and histologic changes. RESULTS Overall survival was 71.4% and 57.14% in the TachoSil~? group and control group, respectively(P = 0.29); four rats died from other causes and six rats in the treatment group and 10 in the control group experienced colonic leakage(P 0.05). The intra-abdominal adhesion score was similar in both groups, with no differences between subgroups. We found non-significant differences in the healing process according to the histologic score used in both groups(P = 0.066).CONCLUSION In our study, the use of TachoSil~? was associated with a non-statistically significant reduction in the rate of leakage in high-risk anastomoses. TachoSil~? has been shown to be a safe product because it does not affect the histologic healing process or increase intra-abdominal adhesions. 相似文献
6.
目的探讨罗伊适应模式对患者腹股沟疝无张力疝修补术后恢复情况的影响。
方法将2016年1月至2019年5月在秦皇岛市第二医院择期进行无张力修补术治疗的120例腹股沟疝患者,按照随机数字法分为对照组和观察组,每组各60例。对照组采用常规护理治疗,观察组在对照组的基础上采用罗伊适应模式。比较2组患者的术后临床指标、心理状态、围手术期并发症发生情况及满意度。
结果术后观察组患者的首次排气时间、恢复正常饮食时间、离床活动时间和术后住院时间均低于对照组(P<0.05);术后观察组患者的抑郁自评量表(SDS)和焦虑自评量表(SAS)评分显著低于对照组(P<0.05);术后2组患者均无切口感染发生,2组患者尿潴留、急性疼痛、认知功能障碍、发热、血肿等发生率相比无统计学差异(P>0.05);术后观察组患者护理满意度为96.67%,显著高于对照组的83.33%(P<0.05)。
结论在常规护理的基础上,罗伊适应模式用于患者腹股沟疝无张力修补围手术期,能有效改善术后患者的焦虑/抑郁情绪,不增加围手术期并发症,促进术后患者的恢复及提高治疗满意度。 相似文献
7.
Favipiravir, an antiviral agent originally used for influenza infections, has become popular due to its beneficial signals in coronavirus disease. It is currently used in some countries within COVID-19 treatment protocols. This is an initial report of favipiravir-related fluorescence observed in three healthcare providers working in the same ward in our hospital. All three individuals had been diagnosed with COVID-19 two months earlier and were treated with favipiravir. None of the three individuals received hydroxychloroquine or tetracyclines. Wood’s light examination led to an incidental discovery of favipiravir-induced fluorescence involving the sclera, nails, and teeth. In all patients, white linear, square, and band-like specks of fluorescence were noticed on the sclera of both eyes, some teeth, and the proximal part of all fingernails and toenails. Exposure of the eyes to the Wood’s light was for a brief duration of 3 to 5 seconds during examination and photodocumentation. Favipiravir might cause bright white fluorescence of nails, sclera, and teeth, detectable by Wood’s light even two months after its cessation. 相似文献
8.
Cammu G De Kam PJ Demeyer I Decoopman M Peeters PA Smeets JM Foubert L 《British journal of anaesthesia》2008,100(3):373-379
BACKGROUND: Sugammadex rapidly reverses rocuronium- and vecuronium-induced neuromuscular block. To investigate the effect of combination of sugammadex and rocuronium or vecuronium on QT interval, it would be preferable to avoid the interference of anaesthesia. Therefore, this pilot study was performed to investigate the safety, tolerability, and plasma pharmacokinetics of single i.v. doses of sugammadex administered simultaneously with rocuronium or vecuronium to anaesthetized and non-anaesthetized healthy volunteers. METHODS: In this phase I study, 12 subjects were anaesthetized with propofol/remifentanil and received sugammadex 16, 20, or 32 mg kg(-1) combined with rocuronium 1.2 mg kg(-1) or vecuronium 0.1 mg kg(-1); four subjects were not anaesthetized and received sugammadex 32 mg kg(-1) with rocuronium 1.2 mg kg(-1) or vecuronium 0.1 mg kg(-1) (n=2 per treatment). Neuromuscular function was assessed by TOF-Watch SX monitoring in anaesthetized subjects and by clinical tests in non-anaesthetized volunteers. Sugammadex, rocuronium, and vecuronium plasma concentrations were measured at several time points. RESULTS: No serious adverse events (AEs) were reported. Fourteen subjects reported 23 AEs after study drug administration. Episodes of mild headache, tiredness, cold feeling (application site), dry mouth, oral discomfort, nausea, increased aspartate aminotransferase and gamma-glutamyltransferase levels, and moderate injection site irritation were considered as possibly related to the study drug. The ECG and vital signs showed no clinically relevant changes. Rocuronium/vecuronium plasma concentrations declined faster than those of sugammadex. CONCLUSIONS: Single-dose administration of sugammadex 16, 20, or 32 mg kg(-1) in combination with rocuronium 1.2 mg kg(-1) or vecuronium 0.1 mg kg(-1) was well tolerated with no clinical evidence of residual neuromuscular block, confirming that these combinations can safely be administered simultaneously to non-anaesthetized subjects. Rocuronium and vecuronium plasma concentrations decreased faster than those of sugammadex, reducing the theoretical risk of neuromuscular block developing over time. 相似文献
9.
Jonathan Lans Bo J.W. Notermans Lazin Germawi Hang Lee Jesse B. Jupiter Neal C. Chen 《Hand (New York, N.Y.)》2021,16(4):461
Background: Silicone proximal interphalangeal (PIP) joint arthroplasty has a high revision rate. It has been suggested that persistent ulnar deviation and joint instability influence the durability of PIP silicone arthroplasties. The goal of this study was to evaluate what factors are associated with reoperation after silicone PIP arthroplasty. Methods: We retrospectively evaluated all adult patients who underwent PIP silicone arthroplasty between 2002 and 2016 at one institutional system for inflammatory-, posttraumatic-, and primary degenerative arthritis. After manual chart review, we included 91 patients who underwent 114 arthroplasties. Fingers operated included 14 index, 41 middle, 38 ring, and 21 small fingers. Results: The overall reoperation rate was 14% (n = 16). Non-Caucasian race (P = .040), smoking (P = .022) and PIP silicone arthroplasty for post-traumatic osteoarthritis (P = .021) were associated with reoperation. The 1-, 5- and 10-year implant survival rates were 87%, 85%, and 85%, respectively. Conclusion: Caution should be exercised when considering PIP silicone arthroplasty of the index finger or in patients with post-traumatic osteoarthritis. It may be worthwhile addressing smoking behavior before pursuing silicone PIP arthroplasty. 相似文献
10.
目的探讨血浆凝血因子VIII(factor VIII,FVIII)水平与IgA肾病(IgAN)患者临床参数及预后的关系。方法收集2016年1月至2016年12月中南大学湘雅二医院确诊的IgAN患者的临床资料。按照时间依赖的受试者工作特征曲线(ROC)得出的血浆FVIII预测IgAN预后的临界值,将患者分为高FVIII组(FVIII>140.50%)和低FVIII组(FVIII≤140.50%),比较两组患者肾活检时基线临床参数的差异。以估算肾小球滤过率(eGFR)下降≥30%或进入终末期肾脏病(ESRD)为终点事件,采用Kaplan-Meier生存曲线及Cox回归方程法分析血浆FVIII水平对IgAN患者预后的影响。结果共93例IgAN患者纳入本研究,中位随访时间为35.15(33.77,36.76)个月,12例(12.90%)患者发生终点事件。高FVIII组患者年龄、血肌酐、尿素氮、血三酰甘油、血总胆固醇、血浆纤维蛋白原、D-二聚体、24 h尿蛋白量、蛋白C、蛋白S和eGFR下降速率高于低FVIII组(均P<0.05);eGFR、血白蛋白、中位随访时间低于低FVIII组(均P<0.05)。Kaplan-Meier生存分析结果显示,与低FVIII组比较,高FVIII组患者肾脏累积生存率降低(χ2=5.635,P=0.018)。在校正收缩压、eGFR、尿蛋白、肾小管萎缩/间质纤维化程度等因素后,多因素Cox回归分析结果显示,高血浆FVIII水平是IgAN患者肾脏预后不良的独立危险因素(HR=4.147,95%CI 1.055~16.308,P=0.042)。结论血浆FVIII水平与IgAN患者临床指标及预后相关,高血浆FVIII水平是IgAN患者肾脏预后不良的独立危险因素。 相似文献
11.
Whiteneck G Gassaway J Dijkers M Backus D Charlifue S Chen D Hammond F Hsieh CH Smout RJ 《The journal of spinal cord medicine》2011,34(2):133-148
Background/objective
Length of stay (LOS) for rehabilitation treatment after spinal cord injury (SCI) has been documented extensively. However, there is almost no published research on the nature, extent, or intensity of the various treatments patients receive during their stay. This study aims at providing such information on a large sample of patients treated by specialty rehabilitation inpatient programs.Methods
Six hundred patients with traumatic SCI admitted to six rehabilitation centers were enrolled. Time spent on various therapeutic activities was documented by each rehabilitation clinician after each patient encounter. Patients were grouped by neurologic level and completeness of injury. Total time spent by each rehabilitation discipline over a patient''s stay and total minutes of treatment per week were calculated. Ordinary least squares stepwise regression models were used to identify patient and injury characteristics associated with time spent in rehabilitation treatment overall and within each discipline.Results
Average LOS was 55 days (standard deviation 37), during which 180 (106) hours of treatment were received, or 24 (5) hours per week. Extensive variation was found in the amount of treatment received, between and within neurologic groups. Total hours of treatment provided throughout a patient''s stay were primarily determined by LOS, which in turn was primarily predicted by medical acuity. Variation in minutes per week of treatment delivered by individual disciplines was predicted poorly by patient and injury characteristics.Conclusions
Variations between and within SCI rehabilitation patient groups in LOS, minutes of treatment per week overall, and for each rehabilitation discipline are large. Variation in treatment intensity was not well explained by patient and injury characteristics. In accordance with practice-based evidence methodology, the next step in the SCIRehab study will be to determine which treatment interventions are related with positive outcomes (at 1 year post injury), after controlling for patient and injury differences. 相似文献12.
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14.
Atsuo Tokuka Akira Tanaka Takuji Fujita Michihiro Hayashi Toshiyuki Kitai Yoshio Yamaoka Kazue Ozawa S. Tsuyoshi Ohnishi 《Transplant international》1992,5(4):193-196
The protective effect of a new oligomeric derivative of prostaglandin B2, known as OC-5186, was evaluated using time-sharing spectrofluorometry in the coldpreserved rat liver. Experiments were divided into three groups: in group A, a 5000 ng dose of OC-5186 was administered via the peripheral vein, 1000 ng via the portal vein, and 200 ng/ml in University of Wisconsin (UW) solution; in group B, the OC-5186 dosage was ten times greater than that in group A; in group C (control group), liver procurement and storage were performed without OC-5186. At 0, 12, and 24 h after cold preservation at 4°C, the liver was perfused for 30 min at 12°C with oxygenized Krebs-Henseleit solution, after which the perfusate was switched to deoxygenized Krebs-Henseleit solution. Time sharing spectrofluorometry was used to follow NADH fluorescence at 450 nm with a 360-nm excitation wavelength, as well as the reflectance of cytochrome aa
3
with 605 minus 620 nm from oxidation to reduction. Rate constants of NADH fluorescence and cytochrome aa
3
reflectance were used as indices of integrity of the mitochondrial respiratory chain. In group C, the rate constant of NADH fluorescence decreased significantly (P<0.05) from the control value of 8.31±0.21×10-3 (sec-1) to 4.97±0.15×10-3 and 5.58±0.16×10-3 (mean±SEM) at 12 and 24 h after cold preservation, respectively. By contrast, in groups A and B, the rate constant of NADH fluorescence was maintained at significantly (P<0.05) higher levels of 6.57±0.54×10-3 and 7.29±0.48×10-3, and 6.94±0.44×10-3 and 6.86±0.44×10-3 at 12 and 24 h, respectively. The rate constant of cytochrome aa
3
reflectance between the OC-5186 groups and the control group was not significant. It is concluded that OC-5186 has a protective effect on the mitochondrial respiratory chain against cold-preservation and/or reperfusion injury. 相似文献
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16.
Wigmore TJ Smythe JF Hacking MB Raobaikady R MacCallum NS 《British journal of anaesthesia》2007,99(5):662-665
BACKGROUND: The National Institute for Clinical Excellence (NICE) guidelines of 2002 recommended the use of ultrasound (US) for central venous catheterization in order to minimize complications associated with central line placement. An ongoing audit of line placement by anaesthetists in the theatre complex of a tertiary referral centre looked at the associated complication rates. The objective of the study was to compare complication rates pre- and post-implementation of NICE guidelines. METHODS: This prospective, single centre audit looked at all patients in whom a central venous catheter was placed for surgery. Complication rates were assessed for procedures that were performed pre- and post-implementation of NICE guidelines. In total, 438 patients were identified for the study, and the procedures were performed either by trainee or by consultant anaesthetists. RESULTS: The pre- and post-implementation complication rates were 10.5% (16/152) and 4.6% (13/284), respectively, representing an absolute risk reduction of 5.9% (95% CI 0.5-11.3%). Comparison of those procedures in which US was used when compared with the landmark technique after implementation found a reduction of 6.9% in complications (95% CI 1.4-12.4%). The reduction in complication rates was larger for specialist registrars than for consultants (11.2% vs 1.6%). CONCLUSIONS: The implementation of NICE guidelines has been associated with a significant reduction in complication rates in our tertiary referral centre. In the light of the cross-speciality evidence of US superiority and our results, it is imperative that routine use of US guidance becomes more widespread. 相似文献
17.
Worley S Short C Pike J Anderson D Douglas JA Thompson K 《The journal of spinal cord medicine》2008,31(4):379-387
Background:
When venous thromboembolism (VTE) includes deep-vein thrombosis (DVT) and pulmonary embolism (PE), patients with acute traumatic spinal cord injury (SCI) have the highest incidence of VTE among all hospitalized groups, with PE the third most common cause of death. Although low–molecular-weight heparin (LMWH) outperforms low-dose unfractionated heparin (LDUH) in other patient populations, the evidence in SCI remains less robust.Objective:
To determine whether the efficacy for LMWH shown in previous SCI surveillance studies (eg, routine Doppler ultrasound) would translate into real-world effectiveness in which only clinically evident VTE is investigated (ie, after symptoms or signs present).Methods:
A retrospective cohort study was conducted of 90 patients receiving LMWH dalteparin (5,000 U daily) or LDUH (5,000 U twice daily) for VTE prophylaxis after acute traumatic SCI. The incidence of radiographically confirmed VTE was primarily analyzed, and secondary outcomes included complications of bleeding and heparin-induced thrombocytopenia.Results:
There was no statistically significant association (p = 0.7054) between the incidence of VTE (7.78% overall) and the type of prophylaxis received (LDUH 3/47 vs dalteparin 4/43). There was no significant differences in complications, location of VTE, and incidence of fatal PE. Paraplegia (as opposed to tetraplegia) was the only risk factor identified for VTE.Conclusions:
There continues to be an absence of definitive evidence for dalteparin (or other LMWH) over LDUH as the choice for VTE prophylaxis in patients with SCI. Novel approaches to VTE prophylaxis are urgently required for this population, whose risk of fatal PE has not decreased over the last 25 years. 相似文献18.
Abhishek Srivastava Anupam Gupta Arun B Taly Thyloth Murali 《The journal of spinal cord medicine》2009,32(2):125-131
Background/Objective:
To study efficacy of surgery in the management of pressure ulcers and evaluate the effect of simultaneous comprehensive rehabilitation in improving outcome.Method:
Prospective, follow-up study.Setting:
Neurologic rehabilitation unit of a tertiary care center.Participants:
Patients with spinal cord diseases who had stage III/IV pressure ulcers underwent surgical reconstruction and inpatient rehabilitation in 2005 with a minimum follow-up duration of 1 year.Outcome Measures:
Ulcer healing rate, postoperative complications, ulcers recurrence rate, and neurologic (ASIA grade), and functional recovery (Barthel Index).Statistical Analysis:
Frequency analysis and paired t test on SPSS 13.0.Results:
Surgical intervention was carried out in 25 participants (19 men, 6 women), having a total of 39 ulcers (13 Stage III, 23 Stage IV, 3 unstaged). Surgeries performed were debridement (3), split skin grafting (13), and flap mobilization and closure (23). Only 4 participants (16.6%) had initial complications: wound dehiscence (2) and delayed graft healing (2). Follow-up rate was 92.0% (23/25 patients), with a duration of 12 to 21 months (mean, 15.4 ± 7.45 months), and only 4 participants (17.3%) had ulcer recurrence. The majority of participants (13 of 25; 56.5%) improved neurologically on ASIA grade and functional evaluation on Barthel Index, suggesting statistically significant improvement (P < 0.005).Conclusions:
All outcome variables showed significant improvement at follow-up with good ulcer healing rate (87.0%), low initial complication (16.6%) and recurrence rates (17.3%), and good neurologic (56.5%) and functional (P < 0.005) recovery. Timely surgical interventions are necessary for Stage III to IV pressure ulcers, and simultaneous inpatient rehabilitation significantly improves outcome of patients with spinal cord disease. 相似文献19.
20.
Hans Heneweer Filip Staes Geert Aufdemkampe Machiel van Rijn Luc Vanhees 《European spine journal》2011,20(6):826-845
The objective of the study is to systematically evaluate the available evidence on the association between physical activity
(i.e. occupational load and non-occupational physical activities) and low back pain (LBP). A systematic approach was used
to explore the literature between 1999 and 2009. Studies were selected for inclusion following a comprehensive search of Medline,
Embase and CINAHL. The methodological quality of each study was assessed. Studies were considered to be of ‘high quality’
if they met the cut-off criterion of 60% of the maximum available quality score. Thirty-six cohort or case–control studies
were retrieved. Heavy workload and the accumulation of loads or frequency of lifts were moderate to strong risk factors for
LBP. Strong associations were found for flexed, rotated and the awkward positions of the lumbar spine. Inconsistent results
were found for leisure time physical activities, sports and physical exercise. Studies focusing on daily habitual physical
activities (e.g. domestic activities and commuting) in association with LBP are lacking. In conclusion, the occurrence of
LBP is related to the nature and intensity of the physical activities undertaken. However, physical activities can be subdivided
into separate types and intensities and the ultimate physical load is the sum of all these activities. This makes it difficult
to designate one particular activity as the cause of LBP. 相似文献