Male Sexual Function After Pediatric Kidney Transplantation—A Cross-sectional Nationwide Study

BackgroundData on adult sexual functioning after kidney transplantation (KTx) during childhood or adolescence are scarce.AimTo assess the long-term sexual and psychosocial quality of life after pediatric KTx.Methods29 young men (median age 27.1 years) were examined 18.7 years (median) after KTx. 56 age-matched healthy men (median age 30.0 years) served as controls.OutcomeWe studied the influence of sociodemographics, previous renal replacement therapy, current reproductive hormonal serum levels, testicular size, and data on several validated mental and physical questionnaires on participants' Derogatis Interview for Sexual Functioning self-report scores.ResultsThe KTx recipients had significantly poorer sexual functioning than their healthy peers. KTx men had less frequent sexual activity with a partner (P = .03) and poorer orgasms (P = .002) than the controls but no erectile dysfunction (P = .5).Clinical implicationsDepressive symptoms, relationship status, and longer dialysis duration predicted poor adult sexual functioning in KTx recipients, whereas age at transplantation or at the time of the study did not.Strengths & LimitationsThis study contributes extended follow-up data to the very scarce literature on adult sexual functioning in pediatric KTx recipients. Relatively small population and low participation rate limit the comprehensive data interpretation in a population-based cohort of male KTx recipients.ConclusionSexual functioning is often impaired in young men after pediatric KTx, emphasizing the need for long-term monitoring of sexual health and sexuality as important dimensions of quality of life.Tainio J, Jahnukainen T, Jalanko H, et al. Male Sexual Function After Pediatric Kidney Transplantation—A Cross-sectional Nationwide Study. J Sex Med 2020;17:2104–2107.     

肝段或肝叶切除术对肝内胆管结石再次手术效果的影响

目的对比不同术式对肝内胆管结石再次手术效果，探讨肝段或肝叶切除术的优势。 方法回顾性分析2011年8月至2014年8月收治的79例肝内胆管结石再次手术患者资料，依据术式不同分为肝段(叶)切除术组(甲组，n＝38)和非肝段(叶)切除术组(乙组，n＝41)两组。应用SPSS 19.0软件对所有临床数据进行统计学分析，手术相关指标等以( ±s)的形式表示，组间比较采用独立t检验；术后并发症发生情况及预后情况等计数资料以例(%)的形式表示，采用χ²检验；P<0.05差异有统计学意义。 结果两组患者术中出血量、手术时间及术后住院时间相比，差异无统计学意义(P>0.05)；甲组患者的术后并发症发生率5.3%(2/38)显著低于乙组22.0%(9/41)(P<0.05)；甲组残留结石发生率、症状复发率2.6%(1/38)、 0(0/41)均显著低于乙组17.1%(7/41)、 12.2%(5/41)(P<0.05)，差异有统计学意义(P<0.05)；但两组患者的病死率2.6%(1/38)和0(0/41)相比，差异无统计学意义(P>0.05)。 结论肝段(叶)切除术能够有效改善肝内胆管结石再次手术效果，值得推广。     

3D打印模型在儿童先天性脊柱侧凸治疗中的应用研究

目的探讨3D打印模型在儿童先天性脊柱侧凸治疗中的应用疗效。方法回顾性分析2015年12月至2016年12月于首都医科大学附属北京儿童医院接受手术治疗的83例先天性脊柱侧凸患儿临床及影像学资料,根据是否使用3D打印模型分为试验组(n=44)和对照组(n=39),比较两组手术时间、术中透视次数、置钉准确性、矫形效果及并发症情况。结果本研究共纳入83例先天性脊柱侧凸患儿,其中男童47例,女童36例,平均手术年龄5.98 (1.5~13)岁。行半椎体切除术40例,Ponte截骨术31例,经椎弓根截骨术8例,全脊椎切除术4例。随访时间24~35个月。试验组患儿手术时间短于对照组[(180.92±16.74) min (201.51±27.60) min],差异有统计学意义(t=2.798,P<0.05),试验组术中出血量[(340.23±89.52) mL vs.(392.64±100.41) mL]及术中透视次数(4.36±0.89 6.05±1.28)明显少于对照组,差异有统计学意义(P<0.05);试验组置钉准确率高于对照组(93.55%vs 79.91%)(X^2=218.00,P<0.05),平均置钉时间明显短于对照组[(4.24±1.05) min vs.(8.35±2.29) min],差异有统计学意义(t=10.71,P<0.05)。两组患儿矫形率无明显差异(t=-1.135,P=0.272)。试验组与对照组患儿术后胸膜损伤、硬膜损伤发生率无明显差异(P>0.05)。结论 3D打印模型能清晰、直观显示先天性脊柱侧凸患儿的脊柱结构及形态,为制定手术计划及手术置钉提供帮助,从而提高置钉准确率,减少术中透视次数,缩短手术时间,减少术中出血量。     

Minimum clinically important difference of the health-related quality of life scales in adult spinal deformity calculated by latent class analysis: is it appropriate to use the same values for surgical and nonsurgical patients?

BACKGROUND CONTEXT

Health-related quality of life (HRQOL) parameters have been shown to be reliable and valid in patients with adult spinal deformity (ASD). Minimum clinically important difference (MCID) has become increasingly important to clinicians in evaluating patients with a threshold of improvement that is clinically relevant.

Clinical characteristics and pregnancy outcomes of infertile patients with endometriosis and endometrial polyps: A retrospective cohort study

ObjectiveThe aim of this study was to discuss the clinical characteristics and the prognosis of surgically diagnosed endometriosis complicated by endometrial polyps and investigate the association between pregnancy outcomes during subsequent pregnancies.Materials and methodsFrom January 2013 to December 2016, 1263 infertile patients were enrolled in the study. We identified 451 patients with endometriosis, and divided them into a polyp group (n = 204) and a non-polyp group (n = 247) based on whether or not they were associated with endometrial polyps. Postoperative clinical pregnant women (n = 82) among the polyp group were then classified into a study group and a control group composed of those undergoing a singleton pregnancy (n = 164) who delivered during the same time period. Clinical statuses and complications during pregnancy and delivery were collected from hospitals and by telephone interviews and surveys through the mail.ResultsThe prevalence rate of endometriosis infertile group was obviously higher than the non-endometriosis infertile group ([45.23%; 204/451] versus [17.12%; 139/812]). Women suffering from stage 1 to 4 endometriosis had a 42.44% (73/172), 40.69% (59/145), 55.89% (38/68) and 51.52% (34/66) occurrence rate of endometrial polyps, respectively. The frequency of endometrial polyps for stage 3 and 4 patients was obviously higher than that of stage 1 and 2 patients ([53.73%; 72/134] versus [41.64%; 132/317]). Moreover, the occurrence rate of deep infiltrating endometriosis (DIE) was 57.81% (37/64), which was obviously higher than that of ovarian endometriosis (42.42%; 98/231) and peritoneal endometriosis (44.23%; 69/156). Of the 204 women diagnosed with posterior endometrial polyps, 89 became pregnant, 7 pregnancies ended in a spontaneous abortion, and 82 successfully delivered a baby. The clinical pregnancy rate of patients in stages 1 and 2 was wholly higher than that of patients in stages 3 and 4 ([48.70%; 56/115] versus [37.71%; 26/82]). The postsurgical pregnancy status of patients suffering from peritoneal endometriosis was slightly better than those with ovarian or DIE, but differences were not statistically significant (P = 0.626). We also found that the pregnancy rate was statistically elevated in patients whose EFI scores range from 7 to 10. When compared to the control group, women with endometriosis and endometrial polyps had a higher risk of their pregnancy being complicated by placenta previa (13.41%) and cesarean delivery (59.76%).ConclusionPatients with endometriosis have a higher frequency of endometrial polyps. We found that a combined hysteroscopy and laparoscopy surgical procedure is an effective way to increase pregnancy rates. Different endometriosis stages and types in patients were associated with clinical pregnancy and spontaneous abortion rates. Women affected by both endometriosis and endometrial polyps have an independently elevated risk of placenta previa and cesarean delivery during pregnancy.     

Worsening head bleeds in elderly blunt head trauma patients taking antithrombotics: Delayed CT head fails to change management

Background

Most elderly trauma patients suffer blunt head injury and many utilize antithrombotic (AT) medications. The utility of delayed CT-head (D-CTH) in neurologically intact elderly patients using AT who have an intracranial hemorrhage (ICH) on presentation is unknown. We hypothesized that D-CTH would not alter clinical management and aimed to evaluate the role of D-CTH in this population.

Are patient-reported outcome measures biased by method of follow-up? Evaluating paper-based and digital follow-up after lumbar fusion surgery

Background Context

Long-term follow-up of patient-reported outcome measures (PROM) is essential in both modern spinal care and research. Lack of time and staff are commonly reported barriers to implementing long-term follow-up of PROM. Automated and digital follow-up systems for PROM collection are seeing widespread use, yet their validity and comparative effectiveness have never been evaluated.

Insurance-mandated preoperative dietary counseling does not improve outcome and increases dropout rates in patients considering gastric bypass surgery for morbid obesity

BACKGROUND: Preoperative dietary counseling (PDC) before bariatric surgery is mandated by a growing number of insurance payers. Their claim is that PDC improves outcomes and postoperative compliance. We compared outcomes of GBP patients undergoing a mandatory 13 weeks of PDC (n = 72) to a contemporaneous group of patients with no such requirement (no-PDC; n = 252) who underwent operation between January 2000 and December 2002. METHODS: The PDC and no-PDC groups were characterized by similar male:female ratios (1:4 vs 1:4.6), mean age (42 years), mean body weight (324 lb vs 309 lb), and mean body mass index (BMI) (52 kg/m2 vs 50 kg/m2). The PDC group had a higher incidence of obstructive sleep apnea compared with the no-PDC group (41% vs 28%; P < .04) but otherwise the two groups had similar incidences of obesity-related comorbidities. The presurgery dropout rate was 50% higher in the PDC group than in the no-PDC group (28% vs 19%; P < .05). RESULTS: At 1 year follow-up, the no-PDC patients had a statistically greater percentage excess weight loss (67% vs 60%; P < .0001), lower BMI (32 vs 35; P < .015), and lower body weight (197 vs 218; P < .01). Resolution of major comorbidities, complication rates, 30-day postoperative mortality, and postoperative compliance with follow-up were similar in the two groups. CONCLUSIONS: The data demonstrate that insurance-mandated PDC is an obstacle to patient access for surgical treatment of severe obesity and has no impact on weight loss outcome or postsurgical compliance. PDC should be abandoned by the insurance industry.     

超早期磁共振血管成像无大血管闭塞的急性缺血性卒中患者的预后

目的研究超早期磁共振血管成像(MRA)无大血管闭塞的急性缺血性卒中患者的临床结局及预测结局的因素。方法选择超早期(发病6 h内)完成急诊磁共振成像(MRI)检查且MRA无大血管闭塞的急性缺血性卒中患者31例,收集其临床及影像学数据,在MRI检查前完成NIHSS评分,随访发病后24 h的NIHSS评分及3个月时mRS评分。结果31例患者中28例MRI弥散加权成像(DWI)提示梗死灶,治疗后24 h时NIHSS显著改善者17例,3个月随访mRS0-2分者28例,未发现预测结局的因素。结论超早期MRA无大血管闭塞的急性缺血性卒中患者中大部分DWI可见责任梗死灶,即使未溶栓,大多数患者临床结局也较好。     

Pediatric intracranial pressure monitoring in hypoxic and nonhypoxic brain injury

We reviewed the results of all pediatric patients undergoing intracranial pressure (ICP) monitoring in a 2-year period at our institution. The outcome of patients suffering hypoxia or ischemic injuries (HII) is compared to those suffering non-hypoxic or non-ischemic injuries (NHII). Thirty-four patients had ICP monitors placed during the study period. Inconplete patient information led to the exclusion of 5 patients. An additional 5 patients were excluded because no measures to control ICP were taken after the monitor was placed. Twenty-four patients required treatment for raised ICP (hyperventilation, 24; mannitol, 19; barbiturate coma, 6). Admission Glasgow Coma Score in patients suffering HII (median score 5) and NHII (median score 6) were not significantly different (Mann-Whitney U Test). Only 2 of 8 patients with HII were near-drowning vietims. The remaining 6 had HII from other causes (5 survivors of various forms of asphyxia and 1 of cardiac arrest). All 8 patients had poor outcomes (1 severely disabled; 7 died). The 16 patients with NHII had a variety of diagnoses (6 trauma, 5 encephalitis, 4 bacterial meningitis, 1 diabetic ketoacidosis). Among these, 6 had good outcomes and 10 poor outcomes (2 severely disabled, 2 vegetative, and 6 died). The difference in outcome between patients with NHII and HII is significant at P=0.059 (Fischer Exact test). Patients with NHII may benefit from ICP monitoring. Patients with HII from near-drowning and other causes did not appear to benefit from ICP monitoring and interventions directed at controlling ICP.