ObjectiveTo investigate altered prefrontal white matter integrity in complex regional pain syndrome (CRPS) and its relation with the degree of pain catastrophizing.DesignCross-sectional study.SettingUniversity hospital.ParticipantsTwenty-one CRPS patients and 49 patients without CRPS (N=70).InterventionsNot applicable.Main Outcome MeasuresThe fractional anisotropy values within the prefrontal regions reflecting the structural integrity of white matter were measured in CRPS patients and patients without CRPS using diffusion tensor imaging. The degree of pain catastrophizing was also evaluated in CRPS patients.ResultsThe structural integrity of the prefrontal white matter was lower in CRPS patients than in patients without CRPS (P=.03). In addition, lower structural integrity in the prefrontal cortex was correlated with a higher degree of pain catastrophizing among CRPS patients (r= ?0.54, P=.01).ConclusionsOur findings suggest that pain catastrophizing, which is frequently reported in patients with CRPS, may be associated with the dysfunction of the prefrontal white matter. 相似文献
Patients with stage 3 and stage 4 CKD demonstrate alterations in LV GLS, LVMI, E/e′, LAVI, and LASr but had normal LVEF. Each of these parameters was evaluated using reported normal values as a cutoff (normal indicated as green) in the figure. Left atrial reservoir strain was the strongest predictor of death and MACE and the only echocardiographic parameter that predicted adverse events.
ObjectiveTo examine contemporary clinical differences between men and women with hemodynamically significant chronic aortic regurgitation (AR).Patients and MethodsWe retrospectively identified 1072 consecutive patients with moderate to severe or severe AR diagnosed between February 21, 2004, and April 29, 2019. Echocardiographic data, aortic valve surgical intervention (AVS), and all-cause death were analyzed.ResultsAt baseline, the 189 women in the study group were older than the 883 men (mean ± SD age, 64±18 years vs 58±17 years), had more advanced symptoms, and had larger left ventricular end-systolic dimension index (LVESDi) (all P<.001) despite similar AR severity. An LVESDi of greater than 20 mm/m2 was noted in 60 of 92 asymptomatic women (65%) vs 225 of 559 asymptomatic men (40%) (P<.001). Median follow-up was 5.6 years (interquartile range, 2.5 to 10.0 years). Female sex was associated with less AVS (P=.009), and overall 10-year survival was better in men (76%±2%) than in women (64%±5%) (P=.004). However, 10-year post-AVS survival was similar between the sexes (P=.86), and women had better left ventricular reverse remodeling than men regarding end-diastolic dimension (P=.02). Multivariable independent predictors of death were age, advanced symptoms, LVESDi, ejection fraction, and AVS (all P≤.03) but not female sex. When compared with the age-matched US population, women exhibited a 1.3-fold increased relative risk of death (P=.0383) while men had similar survival (P=.11).ConclusionIn contemporary practice, women with AR continue to exhibit an overall survival penalty not related to female sex but to late referral markers, including more advanced symptoms, larger LVESDi, and less AVS. Nonetheless, women in our study exhibited outstanding post-AVS left ventricular remodeling and had good post-AVS survival, a step forward toward closing the sex-related mortality gap. The high percentage of LVESDi of 20 mm/m2 or greater in asymptomatic women represents a window of opportunity for advanced-symptom prevention and timely AR surgical correction that may close the mortality gap. 相似文献
Patients with chronic gastrointestinal, hepatic, and renal disease are frequently encountered in clinical practice. This is due in part to the rising prevalence of risk factors associated with these conditions. These patients are increasingly being considered for surgical intervention and are at higher risk for multiple perioperative complications. Many are able to safely undergo surgery but require unique considerations to ensure optimal perioperative care. In this review, we highlight relevant perioperative physiology and outline our approach to the evaluation and management of patients with select chronic gastrointestinal, hepatic, and renal diseases. A comprehensive preoperative evaluation with a multidisciplinary approach is often beneficial, and specialist involvement should be considered. Intraoperative and postoperative plans should be individualized based on the unique medical and surgical characteristics of each patient. 相似文献
ObjectiveTo evaluate whether patients with hepatitis B virus (HBV)– and hepatitis C virus (HCV)–related chronic liver disease were diagnosed as having pancreatic cancer (PC) at an early stage during abdominal imaging surveillance for hepatocellular carcinoma (HCC).Patients and MethodsWe retrospectively examined 447 patients with PC diagnosed at Ehime University Hospital and affiliated centers (2011-2013). Data were collected regarding HBV and HCV status, likelihood of PC diagnosis, and Union for International Cancer Control (UICC) stage. Intergroup comparisons were performed using the χ2 test.ResultsThe UICC stage distribution in the HCC surveillance group (n=16) was stage 0 (n=2, 12.5%), stage IA (n=3, 18.8%), stage IB (n=2, 12.5%), stage IIA (n=2, 12.5%), stage IIB (n=2, 12.5%), stage III (n=1, 6.3%), and stage IV (n=4, 25%). The UICC stage distribution in the nonsurveillance group (n=431) was stage 0 (n=4, 0.9%), stage IA (n=28, 6.5%), stage IB (n=27, 6.3%), stage IIA (n=86, 20.0%), stage IIB (n=48, 11.1%), stage III (n=56, 13.0%), and stage IV (n=182, 42.2%). The HCC surveillance group had significantly more patients with stage 0 disease than with stages IA through IV (P=.02). Similar results were observed when including stages IA (P=.007) and IB (P=.004) as early stages but not stage IIA (P=.10). A dilated pancreatic duct led to a PC diagnosis in all 6 patients with stage 0 disease.ConclusionPatients with HBV- and HCV-related chronic liver disease had an early PC diagnosis during HCC surveillance. Careful evaluation of the pancreas is warranted during HCC surveillance. 相似文献
BackgroundPeople who have survived COVID-19 may develop chronic pain.AimsTo investigate the difference in pain level, anxiety, functional status, and quality of life in COVID-19 survivors with myofascial pain syndrome (MPS) in the trapezius muscle compared with MPS patients without COVID-19.DesignCross-sectional observational study.SettingsPhysical medicine and rehabilitation outpatient clinics of a single tertiary-care hospital.Participants/SubjectsEighty patients (40 patients with MPS and 40 patients with MPS + COVID) who were diagnosed with chronic MPS in the trapezius muscle were evaluated.MethodsPain level of the patients was evaluated using the visual analogue scale (VAS), the functional status with the Neck Pain and Disability scale, the psychosocial effects of the pain with the Beck Anxiety Inventory, and the quality of life with the Nottingham Health Profile tests, and the two groups (MPS and MPS + COVID) were compared.ResultsA significant difference was observed between the groups in terms of pain, anxiety, and disability (p < .001). MPS + COVID group showed significantly greater pain intensity on VAS and higher mean total scores on Nottingham Health Profile, Beck Anxiety Inventory, all Nottingham Health Profile subdomains (pain, emotional reactions, sleep, social isolation, physical mobility, energy) compared with the MPS group (p < .001).ConclusionsAfter recovering from COVID-19, patients with MPS showed increased pain, anxiety, disability, and decreased quality of life. 相似文献
Constipation is a common symptom that may be primary (idiopathic or functional) or associated with a number of disorders or medications. Although most constipation is self-managed by patients, 22% seek health care, mostly to primary care physicians (>50%) and gastroenterologists (14%), resulting in large expenditures for diagnostic testing and treatments. There is strong evidence that stimulant and osmotic laxatives, intestinal secretagogues, and peripherally restricted μ-opiate antagonists are effective and safe; the lattermost drugs are a major advance for managing opioid-induced constipation. Constipation that is refractory to available laxatives should be evaluated for defecatory disorders and slow-transit constipation using studies of anorectal function and colonic transit. Defecatory disorders are often responsive to biofeedback therapies, whereas slow-transit constipation may require surgical intervention in selected patients. Both efficacy and cost should guide the choice of treatment for functional constipation and opiate-induced constipation. Currently, no studies have compared inexpensive laxatives with newer drugs that work by other mechanisms. 相似文献
BackgroundSubstance use seems to be higher among populations with chronic pain.AimThe aim of this study is to examine the relationship between the quantity of alcohol, tobacco, and psychotropic drugs consumed and chronic pain among women and men.MethodLinear and logistic regression analyses were carried out using data from the 2015-2016 adults’ version of the Andalusian Health Survey which is a representative cross-sectional population-based study (n = 6,569 adults aged >16 years; 50.8% women; 49.2% men).ResultsDisabling chronic pain was statistically associated with higher tobacco consumption among men (β = –30.0, 95% confidenct interval [CI] –59.5 to –0.60; t = –2.0; p < .05). Regarding alcohol, non-disabling chronic pain and a higher quantity of alcohol consumed are statistically associated for both sexes (women: β = 30.4, 95% CI 2.3-58.6; t = 2.12; p < .05 vs. men: β = 164.2, 95% CI 24.3-340.1); t = 2.30; p < .05). For women and men, both disabling chronic pain (women: odds ratio [OR] = 8.7, 95% CI 6.0-12.7); p < .05 vs. men: OR = 3.5, 95% CI 1.5-8.2); p < .05) and non-disabling chronic pain (women: OR = 3.7, 95% CI 2.0-7.0); p <.05 vs. men: OR = 4.7, 95% CI 95% CI 1.5-14.9); p < .05) were statistically significantly associated with a higher consumption of psychotropic drugs.ConclusionsChronic pain may be related to the quantity of alcohol, tobacco, and psychotropic drugs consumed, and disability appears to be one of the factors that modulates this relationship. 相似文献
ObjectiveThis study systematically reviews previous work on the effects of whole body vibration exercise (WBVE) on pain associated with chronic musculoskeletal disorders.Data SourcesSeven electronic databases (PubMed, Embase, CINAHL, Web of Science, Cochrane, Physiotherapy Evidence Database [PEDro], and the China National Knowledge Infrastructure) were searched for articles published between January 1980 and September 2018.Study SelectionRandomized controlled trials involving adults with chronic low back pain (CLBP), osteoarthritis (OA), or fibromyalgia were included. Participants in the WBVE intervention group were compared with those in the nontreatment and non-WBVE control groups.Data ExtractionData were independently extracted using a standardized form. Methodological quality was assessed using PEDro.Data SynthesisSuitable data from 16 studies were pooled for meta-analysis. A random effects model was used to calculate between-groups mean differences at 95% confidence interval (CI). The data were analyzed depending on the duration of the follow-up, common disorders, and different control interventions.ResultsAlleviation of pain was observed at medium term (standardized mean difference [SMD], -0.67; 95% CI, -1.14 to -0.21; I2, 80%) and long term (SMD, -0.31; 95% CI, -0.59 to -0.02; I2, 0%). Pain was alleviated in osteoarthritis (OA) (SMD, -0.37; 95% CI, -0.64 to -0.10; P<.05; I2, 22%) and CLBP (SMD, -0.44; 95% CI, -0.75 to -0.13; P<.05; I2, 12%). Long-term WBVE could relieve chronic musculoskeletal pain conditions of OA (SMD, -0.46; 95% CI, -0.80 to -0.13; P<.05; I2, 0%). WBVE improved chronic musculoskeletal pain compared with the treatment “X” control (SMD, -0.37; 95% CI, -0.61 to -0.12; P<.05; I2, 26%), traditional treatment control (SMD, -1.02; 95% CI, -2.44 to 0.4; P>.05; I2, 94%) and no treatment control (SMD, -1; 95% CI, -1.76 to -0.24; P<.05; I2, 75%).ConclusionsEvidence suggests positive effects of WBVE on chronic musculoskeletal pain, and long durations of WBVE could be especially beneficial. However, WBVE does not significantly relieve chronic musculoskeletal pain compared with the traditional treatment. Further work is required to identify which parameters of WBVE are ideal for patients with chronic musculoskeletal pain. 相似文献
ObjectiveTo identify gait- and posture-related factors associated with changes in hip pain and physical function in patients with hip osteoarthritis (OA).DesignProspective cohort study.SettingClinical biomechanics laboratory of a university.ParticipantsConsecutive sampling of female patients with mild-to-moderate secondary hip OA (N=30).Main Outcome MeasuresHip pain (visual analog scale) and physical function (physical component summary of the Medical Outcomes Study 36-Item Short-Form Health Survey) were measured at baseline and 12 months later. With changes in hip pain and physical function as dependent variables, linear regression analyses were performed with gait- and posture-related factors as independent variables with and without adjustment for age, joint space width, and hip pain or physical function at baseline. Posture-related factors included angles of thoracic kyphosis, lumbar lordosis, sacral inclination, spinal inclination, and spinal mobility. Gait-related factors were walking speed, steps per day, joint angles, external hip joint moment impulses, and daily cumulative hip moments.ResultsMultiple linear regression analyses showed that limited hip extension (adjusted standardized B coefficient [95% confidence interval]: −0.52 [−0.88 to −0.17]) and limited external rotation angles (−0.51 [−0.85 to −0.18]) during walking were associated with the worsening of hip pain. An increased thoracic kyphosis (−0.54 [−0.99 to −0.09]), less sacral anterior tilt (0.40 [0.01-0.79]), reduced thoracic spine mobility (0.59 [0.23-0.94]), less steps per day (0.53 [0.13-0.92]), and a slower walking speed (0.45 [0.04-0.86]) were associated with deterioration in physical function.ConclusionsGait- and posture-related factors should be considered when assessing risk and designing preventive interventions for the clinical progression of secondary hip OA. 相似文献
BackgroundWith the rapid development of information technology, hospital information systems (HISs) have been deeply applied in the medical field and have shown broad application prospects. There are still some noninteroperable clinical information systems that pose an obstacle to the effective coordination of care, such as cancer pain management.AimTo construct a chain management information system for cancer pain and explore its clinical application effect.MethodsA quasiexperimental study was conducted in the inpatient department of Sir Run Run Shaw Hospital, Zhejiang University School of Medicine. A total of 259 patients were nonrandomly divided into two groups: the experimental group (after the system was applied, n = 123) and the control group (before the system was applied, n = 136). The cancer pain management evaluation form score, patient satisfaction with pain control, pain score at admission and discharge, and the worst pain score during hospitalization were compared between the two groups.ResultsCompared with the control group, the score of the cancer pain management evaluation form was significantly higher (p < .05). There were no statistically significant differences in worst pain intensity, pain score at admission and discharge, and patients’ satisfaction with pain control between the two groups.ConclusionsThe cancer pain chain management information system can enable nurses to evaluate and record pain in a more standardized way, but it has no significant effect on the pain intensity of cancer patients. 相似文献
BackgroundFibromyalgia syndrome (FMS) is a chronic pain condition that requires multidisciplinary treatment. Vitamin K is an antioxidant that plays a role in many reactions in the body, and its effectiveness in FMS has not been studied before.AimWe aimed to evaluate vitamin K levels in FMS patients and their relationship with pain, disease activity, quality of life, and inflammatory cytokines.MethodEighty-eight female patients with FMS and 87 controls were included in the study. Vitamin K and inflammatory cytokine (interleukin-6 [IL-6], IL-8, tumor necrosis factor [TNF]-alfa) serum levels were measured in both groups. Visual Analog Scale (VAS), Fibromyalgia Impact Questionnaire (FIQ), and Short Form-36 (SF-36) scales were used.ResultsNo statistically significant differences in vitamin K levels between the two groups, and no relationships were found between these levels and pain, FIQ, SF-36, and inflammatory cytokines (p > .05). While IL-6 and TNF-alpha levels were found to be high in the FMS group compared with the control group (p < .05), no difference in IL-8 levels was noted (p > .05). In the FMS group, positive correlations were found between IL-6 and FIQ, and between TNF-alpha and physical role difficulty(p > .05).ConclusionsOverall, the results of this study do not provide any evidence of an association between FMS and vitamin K levels. However, high IL-6 and TNF-alpha levels suggest that low-intensity inflammation may accompany FMS and have a negative impact on physical activity. Future studies are needed to determine the relationship between vitamin K and FMS. 相似文献