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背景 孕产妇尿失禁(UI)发病率高,严重影响了女性生活质量。研究表明,盆底肌训练是UI有效的防治手段,本研究前期进行了一项随机对照试验(RCT),结果发现相比于常规宣教,基于移动医疗APP的盆底肌训练并未显现出预防优势,其原因需要进一步深入探讨。 目的 本研究拟对一项基于APP的妊娠期盆底肌训练的干预研究的阴性结果进行探索性分析,旨在探讨产后UI预防效果的影响因素以及获益的亚组人群。 方法 本研究数据来源于前期开展的一项RCT,采用方便抽样法,于2020年6—10月在南方医科大学深圳医院产科门诊招募了126例研究对象,采用随机数字表法分为干预组与对照组,每组各63例。对照组采用常规护理,干预组在此基础上使用"有爱屋"APP进行尿失禁自我管理,干预周期为2个月。产后42 d随访时收集两组产后相关资料,包括产后42 d UI发生情况。以产后是否发生UI为结局指标,将研究对象分为病例组和对照组,采用Logistic回归分析探讨混杂因素及其与干预方式之间的交互作用对产后UI发生的影响。针对Logistic回归分析的结果进行分层分析,探讨是否存在能从APP干预中获益的亚组人群。 结果 病例组和对照组阴道分娩史、入组时存在UI、Broome盆底肌自我效能量表(BPMSES)得分比较,差异均有统计学意义(P<0.05)。Logistic回归分析结果显示,入组时存在UI是产后发生UI的危险因素〔OR=15.897,95%CI(4.724,53.495),P<0.001〕;BPMSES得分与干预方式的交互作用可影响产后UI的发生〔OR=1.034,95%CI(1.017,1.051),P<0.001〕。分层分析结果显示,入组时存在UI症状的孕妇,干预组产后UI发生率低于对照组(χ2=4.18,P=0.041);入组时不存在UI症状的孕妇,两组产后UI发生率比较,差异无统计学意义(χ2=1.89,P=0.284)。 结论 推荐有UI症状的孕妇使用"有爱屋"APP或许可预防产后UI的发生。而对于妊娠期没有UI症状的人群使用"有爱屋"APP预防产后UI发生的证据尚不充分。另外,不管有无UI症状,盆底肌训练自我效能高的孕妇有望从APP干预中获益。 相似文献
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Thomas Ruffing Tilmann Rückauer Frederic Bludau Alexander Hofmann Markus Muhm Arnold J Suda 《Injury》2019,50(2):607-612
Introduction
Compression fractures of the cuboid bone in children and adolescents are rare. Fracture morphology, associated lesions, treatment options and long-term outcomes of this very rare injury are published in a few case reports. This study with review of the literature aims to support the understanding of fracture pattern and optimize pathways of decision making.Material and Methods
A retrospective two-center study was performed in a patient cohort treated between 2001 and 2016. All patients aged less than 18 years who sustained a cuboid fracture were included. Age, gender, mechanism of injury, fracture morphology, amount of displacement, associated injuries, and therapy were analyzed. In the follow-up (FU), the AOFAS Midfoot Scale was investigated.Results
Fractures of the cuboid bone were diagnosed in 7 boys and 9 girls. The mean age of the patients was 10 years (range: 2.2–16.1 years). According to the classification of Fenton we detected 11 (69%) type 2, 2 (12%) type 3 and 3 (19%) type 5b fractures. Other fracture types according to Fenton were not observed. All children under 10 years sustained a type 2 fracture. Open reduction and internal fixation was performed in 5 (31%) patients. Bone grafting was not necessary. FU was performed in 14/16 patients on average after 9 years (mean; range: 1.4–16.2 years). The mean AOFAS Midfoot Scale at FU for extra-articular type 2 fractures was 100 points, whereas in intra-articular fractures (Type 3) and fractures associated with mid-tarsal disruption (type 5b) worse results were found (95 and 66 points, accordingly).Conclusion
This rare injury shows inhomogenous morphologies and offers different treatment approaches. Extra-articular Fenton type 2 lesions are the most common type of cuboid fracture in children (69%). A potential loss of length of the lateral column must be considered. In contrast to adults, type 1, 4, and 5a fractures were not found in our cohort of children and adolescents. Lower scores of the AOFAS Midfoot Scale were found with either intra-articular involvement or associated midfoot lesions. 相似文献4.
Jai Bhagwan Sharma 《The Indian journal of tuberculosis》2021,68(3):389-395
AimsTo demonstrate a new laparoscopic sign “Sharma's Parachute sign” in abdominopelvic tuberculosis in women with infertility.MethodsA total of 104 women who were diagnosed to have abdominopelvic tuberculosis, on endometrial sampling or on laparoscopy were enrolled in this ongoing study on tuberculosis in infertility. A new laparoscopic “Sharma's parachute sign” was looked for in these cases on laparoscopy.ResultsThe mean age, pairty and duration of infertility was 27.6 years, 0.58 and 4.1 years respectively. Menstrual dysfuction were common especially hypomenorrhoea (34.61%), oligomenorrhoea (36.53%) along with constitutional symptoms and abdomino pelvic pain or lump. Diagnosis of abdominopelvic tuberculosis was made by identification of acid fast bacilli (AFB) on microscopy or culture of endometrial aspirate or peritoneal biopsy or positive gene Xpert or positive polymerase chain reaction (PCR) or histopathological demonstration of epithelioid granuloma on endometrial or peritoneal biopsy, various laparoscopic findings on pelvic and abdominal organs were tubercles and shaggy areas (white deposits, caseous nodules encysted ascites, abdominal and pelvic adhesions, tubal findings (hydrosalpinx, pyosalpinx, beaded or calcified tubes). A new “Sharma's parachute sign”in which ascending colon was totally adherent to anterior abdominal wall with its mesocolon looking like an open parachute with small caseous nodule was seen in 11 (10.5%) cases.ConclusionDiagnostic laparoscopy is an important investigation for abdominopelvic tuberculosis showing various adhesions including new parachute sign. 相似文献
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目的::研究股骨近端空心锁定板内固定治疗股骨颈骨折的临床效果。方法:对2008年2月至2010年4月我院入院治疗的108例股骨颈骨折患者进行了研究,随机分为两组,对照组给与空心钉进行治疗,观察组采用股骨近端空心锁定板内固定治疗,比较两组治疗方案的手术时间、出血量、住院时间以及下床时间,比较两组治疗方案的手术并发症发生率,并比较两组患者三年期临床疗效。结果:观察组患者手术出血量明显少于对照组,手术时间、住院时间以及下床时间明显短于对照组,两组比较差异明显,有统计学意义( P<0.05);两组患者手术并发症均以疼痛、骨不连以及感染为主,其中观察组上述并发症的发生率为13.0%,明显低于对照组33.3%,两组比较差异有统计学意义( P<0.05);观察组患者三年临床总有效率为79.6%,对照组患者三年期临床总有效率为51.9%,两组比较差异明显,有统计学意义( P<0.05)。结论:股骨近端空心锁定板内固定治疗股骨颈骨折临床效果显著,可以明显缩短手术时间以及住院时间,降低手术并发症,并且三年临床总有效率更高,值得临床推广应用。 相似文献
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《Journal of Clinical Orthopaedics and Trauma》2019,10(5):884-889
IntroductionAcetabulum fractures, though relatively uncommon, are associated with significant morbidity and mortality. These involve high energy trauma and due to their complex nature, the management requires understanding the relevant surgical anatomy, defining the injury via appropriate radiographic assessment and determining a suitable treatment plan. Literature is scarce for the demographic data, fracture patterns, associated injuries, management and early complications in the Indian scenario. These factors play a pivotal role in the ultimate recovery of the patients. Therefore this study was conceptualised to assess the epidemiology and evaluate the complications of these fractures. Furthermore the effects of various factors determining the quality of reduction in surgically treated patients were also assessed.MethodologyThis was a prospective observational study in which patients presenting to the advance trauma centre of our institute with acetabulum fractures were included. Demographical data of the patients, mechanisms of injuries, fractures morphologies, complications and radiological outcomes were recorded prospectively.Results116 patients with acetabular fractures were included in the study. 81% of these were males, with average age of 39.95 ± 15.87 years; with road traffic accidents being the predominant mode of injuries. Mortality was reported in 5 patients; 4 patients had deep venous thrombosis and sciatic nerve injuries were seen in 12 patients of which 4 were iatrogenic. 8 patients had some form of infection, out of which 4 required multiple debridements. 4 cases developed heterotrophic ossification while 2 cases had loss of reduction. The timing of surgery and other associated fractures had significant effect on the quality of reduction (p < 0.05); while age, gender, mode of injury or individual fracture patterns had no such effect.ConclusionsProper radiological assessment and evaluation of fracture configuration is important for management of acetabulum fractures. When indicated, this should be followed by early open reduction and internal fixation to achieve anatomical reduction, with management of associated injuries for better outcomes. 相似文献
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IntroductionDespite advancements in surgical techniques complications like implant failure is very common after the fixation of intertrochanteric fractures. Classifying these complex fractures based on plain radiographs underestimates the complexity of these fractures which in turn leads to complications. We propose a comprehensive classification of the intertrochanteric fractures based on 3D Non Contrast Computed Tomography (3D NCCT) scan.Material and methodsA total of 102 patients (51 males and 51 females) with intertrochanteric fractures were included in this study conducted over a time period of 22 months in a Tertiary care center in North India. NCCT proximal femur of the intertrochanteric fracture patients was done to formulate a new CT classification system and classify all fractures. Intra and inter-observer reliability was tested using kappa variance.ResultsNew classification system was proposed which included 3 main and a total of 6 groups. All the fractures were classifiable into the new system. Kappa variance of the study showed a good intra and interobserver reliability (0.95 and 0.90) proving clinical agreement of the classification.ConclusionThis new 3D-CT based classification has the advantages of being easy, comprehensible with high intra and inter-observer reliability. This 3DCT based classification can prove to be useful to detect occult intertrochanteric fractures undetectable in plain radiographs as well as choosing the optimum treatment plan. 相似文献
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《European journal of surgical oncology》2020,46(6):1138-1143
IntroductionThe purpose of this study was to review recommendations made from a specialist pelvic exenteration (PE) multidisciplinary team (MDT) and to provide insights as to the impact of the MDT on patient selection and clinical decision making.Materials & methodsA retrospective review was conducted at Royal Prince Alfred Hospital's PE MDT between June 2014 and December 2015. Data was collected from the recorded minutes of MDT meetings. Referral information and clinical data was extracted from individual patient files. Additional data including operative dates and surgical resection margins were collected from electronic medical records.ResultsOf the 183 patients considered for PE during the MDT meeting, 104 (57%) were recommended for surgery. Factors that influenced the recommendation in favour of surgery were referral by a surgeon (P = 0.004), referral from a rural location (P = 0.05) and having locally advanced primary cancer (P < 0.001). Patients who were seen by the unit's surgeon prior to the MDT did not impact on the MDT recommendation nor the decision for or against surgery (P = 0.771). The most common reason for recommendation against PE was unresectable distant metastatic disease (43%).ConclusionsThe PE MDT meeting is a critical step in the patient care pathway and facilitates critical decision making. Anatomically-based contraindications to surgery (i.e. involvement of adjacent organs, bone and neurovascular structures) do not appear to influence MDT decision making regarding resectability. 相似文献
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