Madigan前列腺切除术

目的：探讨Madigan前列腺切除术治疗前列腺增生症（BPH）的经验,方法：回顾性分析17例BPH患者的临床资料。结果：14例尿道完整,3例尿道破裂,术中出血100－600ml,平均200ml,均未输血,手术时间90－140分钟,平均105分钟,术后随访2－26个月,IPSS由术前平均26．3降至术后平均6．8,Qmax由术前平均7．9ml/s至术后平均18．7ml/s,无尿道狭窄,尿失禁 ,性功能丧失等并发症,结论;保留尿道前列腺切除术术后出血少,恢复快,并发症少,住院时间短,是治疗BPH较为理想的开放手术术式。     

前列腺栓塞术治疗良性前列腺增生的临床应用进展

常规的药物与手术治疗对于良性前列腺增生均有其局限性。前列腺动脉栓塞术是近年来新兴的缓解前列腺增生引起的下尿路症状的新技术。作者综合分析国内外前列腺栓塞术的相关文献及专家观点,并提出想法,为良性前列腺增生的治疗提供其他可供选择的安全、有效治疗途径。     

前列腺偶发癌

前列腺偶发癌崔瑞林１李银岚１郭玉生２张韬２关键词前列腺肿瘤前列腺增生偶发癌中国图书资料分类法分类号Ｒ７３７．２５１９８６～１９９６年我们两家医院泌尿外科共收治前列腺增生症４９８例，均行耻骨上经膀胱前列腺摘除术，术后病理发现前列腺偶发癌２７例，报告如下...     

前列腺MRI

ＭＲＩ是前列腺敏感的检查方法，新近研制的球囊附着性直肠内表面线圈（Ｅ线圈）成象的图像分辨力更高。前列腺ＭＲＩ的优点是图像分辨力高、解剖细节显示好，有利于肿瘤分期。本着重论述了前列腺ＭＲＩ的成象技术，正常解剖，前列腺癌表现及其分期，兼述前列腺非肿瘤疾患的ＭＲＩ表现。     

耻骨上经膀胱前列腺切除术治疗前列腺增生症78例临床观察

目的:考察耻骨上经膀胱前列腺切除术治疗前列腺增生的临床效果.方法:回顾性分析进行前列腺切除术的78例患者资料.结果:进行耻骨上经膀胱前列腺切除术患者78例中术后有1例出现尿失禁,1例出院后未遵医嘱跨骑摩托车出现出血,尿失禁患者加强肛提肌锻炼后好转,出血患者重新留置导尿牵拉压迫膀胱颈口后治愈.结论:应用耻骨上经膀胱前列腺切除术治疗前列腺增生,术中出血量及术后恢复上效果较好.     

经尿道前列腺气化治疗良性前列腺增生症38例

1996年以来 ,我们采用经尿道前列腺气化术(ＴＵＶＰ)治疗良性前列腺增生症 3 8例 ,疗效显著。1　临床资料1 1　一般情况　 3 8例中 ,年龄 58～ 83岁 ,平均 70 4岁。病程 4个月～ 1 6年 ,平均 4 1年。前列腺≤Ⅱ度增生 1 4例 ,Ⅱ～Ⅲ度 2 1例 ,≥Ⅲ度 2例。并发尿潴留6例 ( 4例留置导尿 3～ 6个月 ) ,1例膀胱造瘘 8个月 ,7例曾经尿道行射频或微波治疗。合并脑血管意外后遗症 1例 ,高血压病 5例 ,糖尿病 3例 ,心率失常与心肌缺血各 2例。1 2　手术方法　所用器械包括尿道膀胱观察镜、气化电极、气化高频发生器 (气化功率 2 3 0～ 2 60Ｗ、…     

经尿道前列腺电切术治疗前列腺增生并发症原因分析

目的:分析经尿道前列腺电切术(TURP)治疗良性前列腺增生(BPH)常见并发症原因。方法:回顾性分析了TURP治疗BPH 560例的临床资料,分析术后发生并发症的原因及处理方法。结果:术后排尿初期有短期尿频,尿痛等膀胱刺激症18例;有一过性急迫性尿失禁4例;出院后出现尿道狭窄4例;膀胱痉挛16例;手术后2～4周出现迟发性出血3例;TUR综合征(TURS)2例;无转开放手术及死亡病例。结论:充分做好术前准备、熟练的电切经验、有效控制感染可减少并发症的发生。     

经尿道前列腺电气化切除术治疗高危前列腺增生症

目的　探讨经尿道电气化切除术治疗高危前列腺增生症的疗效。方法　对 5 8例高危前列腺增生症患者经尿道前列腺电气化切除术的临床资料进行回顾分析。结果　平均手术时间 86min,平均失血量 98ml,平均切割前列腺组织重量 6 8.6 g,术后留置导尿管 3～ 5d ,无电切综合征发生。术后尿流率、剩余尿按国际前列腺症状评分、生活质量评分均明显改善。结论　前列腺增生症合并心、肺、肾疾病或高血压、糖尿病时 ,开放性手术危险性大 ,经尿道电气化切除术为最理想的选择     

接触式激光前列腺下半部切除术治疗大体积前列腺增生症

目的　评价接触式激光前列腺下半部切除术治疗大体积良性前列腺增生症 (BPH)的疗效。方法　采用接触式激光前列腺下半部切除术和常规接触式激光前列腺切除术对 82例腺体 >5 0ml的高危BPH患者进行随机治疗。结果　前列腺下半部切除术与常规TULc P手术并发症无显著性差异 ,而手术时间和部分检测指标 ,两者差异有显著意义。结论　接触式激光前列腺下半部切除术能够明显缩短手术时间 ,安全有效地改善BPH患者的症状和客观排尿指标 ,对于高危BPH患者 ,尤其是腺体偏大者 ,是一种适宜的治疗方法     

Knee injury and Osteoarthritis Outcome Score (KOOS) - validation of a Swedish version

The Knee injury and Osteoarthritis Outcome Score (KOOS) is a self-administered instrument measuring outcome after knee injury at impairment, disability, and handicap level in five subscales. Reliability, validity, and responsiveness of a Swedish version was assessed in 142 patients who underwent arthroscopy because of injury to the menisci, anterior cruciate ligament, or cartilage of the knee. The clinimetric properties were found to be good and comparable to the American version of the KOOS. Comparison to the Short Form-36 and the Lysholm knee scoring scale revealed expected correlations and construct validity. Item by item, symptoms and functional limitations were compared between diagnostic groups. High responsiveness was found three months after arthroscopic partial meniscectomy for all subscales but Activities of Daily Living.     

The acutely limping child

Acute limping may be the result of multiple pathologies in children. The differential diagnosis varies based on the age of the child. Irrespective of age, the initial imaging work-up includes AP and frog leg radiographs of the pelvis and ultrasound; MRI may sometimes be helpful. In children less than 3 years, infections and trauma are most frequent. MRI is the imaging modality of choice when osteomyelitis is clinically suspected. Between the ages of 3 and 10 years, transient synovitis of the hip and Legg-Calvé-Perthes disease are main considerations but infection, inflammation and focal bony lesions are also considered. In children over 10 years, slipped capital femoral epiphysis also is considered.     

Do Balance Board Training Programs Reduce the Risk of Ankle Sprains in Athletes?

Introduction Ankle sprains are the most common musculo-skeletal injury that occurs in athletes,particularly in sports that require jumping and landing on one foot such as soccer,and basketball(1-4).These injuries often result in significant time loss from participation,long-term disability,and have a major impact on health care costs and resources(5-8).     

High Intensity Interval Training:New Insights

KEY POINTS ·High-intensity interval training(HIT)is characterized by repeated sessions of relatively brief，intermittent exercise.often performed with an“a11 out”effort or at an intensity close to that which elicits peak oxygen uptake(i.e.，≥90%of VO2 peak).     

Endovascular management of carotid-cavernous fistulas

Objective To investigate endovascular treatment of traumatic direct carotid-cavernous fistulas （CCF） and their complications such as pseudoaneurysms. Methods： Over a five-year period, 22 patients with traumatic direct CCFs were treated endovascularly in our institution. Thirteen patients were treated once with the result of CCF occluded, 8 twice and 1 three times. Treatment modalities included balloon occlusion of the CCF, sacrifice of the ipsilateral internal carotid artery with detachable balloon, coll embolization of the cavernous sinus and secondary pseudoaneurysms, and covered-stem management of the pseudoaneurysms. Results All the direct CCFs were successfully managed endovascularly. Four patients developed a pseudoaneurysm after the occlusion of the CCF with an incidence of pseudoaneurysm formation of 18.2% （4/22）. A total number of 8 patients experienced permanent occlusion of the ICA with a rate of ICA occlusion reaching 36.4% （8/22）. Followed up through telephone consultation from 6 months to 5 years, all did well with no recurrence of CCF symptoms and signs. Conclusion Traumatic direct CCFs can be successfully managed with endovascular means. The pseudoaneurysms secondary to the occlusion of the CCFs can be occluded with stent-assisted coiling and implantation of covered stents.     

Developmental validation of the PowerPlex(®) ESI 16 and PowerPlex(®) ESI 17 Systems: STR multiplexes for the new European standard

In response to the ENFSI and EDNAP groups’ call for new STR multiplexes for Europe, Promega^® developed a suite of four new DNA profiling kits. This paper describes the developmental validation study performed on the PowerPlex^® ESI 16 (European Standard Investigator 16) and the PowerPlex^® ESI 17 Systems. The PowerPlex^® ESI 16 System combines the 11 loci compatible with the UK National DNA Database^®, contained within the AmpFlSTR^® SGM Plus^® PCR Amplification Kit, with five additional loci: D2S441, D10S1248, D22S1045, D1S1656 and D12S391. The multiplex was designed to reduce the amplicon size of the loci found in the AmpFlSTR^® SGM Plus^® kit. This design facilitates increased robustness and amplification success for the loci used in the national DNA databases created in many countries, when analyzing degraded DNA samples. The PowerPlex^® ESI 17 System amplifies the same loci as the PowerPlex^® ESI 16 System, but with the addition of a primer pair for the SE33 locus. Tests were designed to address the developmental validation guidelines issued by the Scientific Working Group on DNA Analysis Methods (SWGDAM), and those of the DNA Advisory Board (DAB). Samples processed include DNA mixtures, PCR reactions spiked with inhibitors, a sensitivity series, and 306 United Kingdom donor samples to determine concordance with data generated with the AmpFlSTR^® SGM Plus^® kit. Allele frequencies from 242 white Caucasian samples collected in the United Kingdom are also presented. The PowerPlex^® ESI 16 and ESI 17 Systems are robust and sensitive tools, suitable for the analysis of forensic DNA samples. Full profiles were routinely observed with 62.5 pg of a fully heterozygous single source DNA template. This high level of sensitivity was found to impact on mixture analyses, where 54–86% of unique minor contributor alleles were routinely observed in a 1:19 mixture ratio. Improved sensitivity combined with the robustness afforded by smaller amplicons has substantially improved the quantity of data obtained from degraded samples, and the improved chemistry confers exceptional tolerance to high levels of laboratory prepared inhibitors.     

Bronchial stump fistula :treatment with covered retrievable hinged metallic stents-preliminary clinical experience

Objective To evaluate the preliminaily clinical efficacy and retrievability of a retrievable hinged covered metallic stent in the treatment of the bronchial stump fistula （BSF）. Methods Between April 2003 and March 2005, 8 patients with bronchial stump fistula after pneumonectomy or lobectomy were treated with two types （A and B） of retrievable hinged covered metallic stents. Type A stent was placed in 6 patients and type B in 2 under fluoroscopic guidance. The stent was removed with a retrieval set when BSF was healed or complications occurred. Results Stent placement in the bronchial tree was technically successful in all patients, without procedure-related complications. Immediate closure of the BSF was achieved in all patients after the procedure. Stents were removed from all patients but one. Removal of the stents was difficult in two patients due to tissue hyperplasia. Patients were followed up for 6 - 21 months. Placement of the stents remained stable in all patients except one due to severe cough. Permanent closure of BSF was achieved in 7 （87.5%） of 8 patients. Conclusion Use of a retrievable hinged covered expandable metallic stent is a simple, safe, and effective procedure for closure of the BSF. Retrieval of the stent seems to be feasible. （J Intervent Radiol, 2007, 16： 253-257）     

Prevalence and severity of hip and groin pain in sub‐elite male football: a cross‐sectional cohort study of 695 players

The purpose of this study was twofold: (a) to investigate the prevalence of hip and groin pain in sub‐elite male adult football in Denmark and (b) to explore the association between prevalence and duration of hip and groin pain in the previous season with the Copenhagen Hip and Groin Outcome Score (HAGOS) in the beginning of the new season. In total 695 respondents from 40 teams (Division 1–4) were included. Players completed in the beginning of the new season (July–Sept 2011) a self‐reported paper questionnaire on hip and/or groin pain during the previous season and HAGOS. In total 49% (95% CI: 45–52%) reported hip and/or groin pain during the previous season. Of these, 31% (95% CI: 26–36%) reported pain for >6 weeks. Players with the longest duration of pain during the previous season had the lowest HAGOS scores, when assessed at the beginning of the new season, P < 0.001. This study documents that half of sub‐elite male adult football players report pain in the hip and/or groin during a football season. The football players with the longest duration of pain in previous season displayed the lowest HAGOS scores in the beginning of the new season.