To establish the experts consensus on the management of delirium in critically ill patients.A special committee was set up by 15 experts from the Chinese Critical Hypothermia-Sedation Therapy Study Group.Each statement was assessed based on the GRADE (Grading of Recommendations Assessment,Development,and Evaluation) principle.Then the Delphi method was adopted by 36 experts to reassess all the statements.(1) Delirium is not only a mental change,but also a clinical syndrome with multiple pathophysiological changes.(2) Delirium is a form of disturbance of consciousness and a manifestation of abnormal brain function.(3) Pain is a common cause of delirium in critically ill patients.Analgesia can reduce the occurrence and development of delirium.(4) Anxiety or depression are important factors for delirium in critically ill patients.(5) The correlation between sedative and analgesic drugs and delirium is uncertain.(6) Pay attention to the relationship between delirium and withdrawal reactions.(7) Pay attention to the relationship between delirium and drug dependence/ withdrawal reactions.(8) Sleep disruption can induce delirium.(9) We should be vigilant against potential risk factors for persistent or recurrent delirium.(10) Critically illness related delirium can affect the diagnosis and treatment of primary diseases,and can also be alleviated with the improvement of primary diseases.(11) Acute change of consciousness and attention deficit are necessary for delirium diagnosis.(12) The combined assessment of confusion assessment method for the intensive care unit and intensive care delirium screening checklist can improve the sensitivity of delirium,especially subclinical delirium.(13) Early identification and intervention of subclinical delirium can reduce its risk of clinical delirium.(14) Daily assessment is helpful for early detection of delirium.(15) Hopoactive delirium and mixed delirium are common and should be emphasized.(16) Delirium may be accompanied by changes in electroencephalogram.Bedside electroencephalogram monitoring should be used in the ICU if conditions warrant.(17) Pay attention to differential diagnosis of delirium and dementia/depression.(18) Pay attention to the role of rapid delirium screening method in delirium management.(19) Assessment of the severity of delirium is an essential part of the diagnosis of delirium.(20) The key to the management of delirium is etiological treatment.(21) Improving environmental factors and making patient comfort can help reduce delirium.(22) Early exercise can reduce the incidence of delirium and shorten the duration of delirium.(23) Communication with patients should be emphasized and strengthened.Family members participation can help reduce the incidence of delirium and promote the recovery of delirium.(24) Pay attention to the role of sleep management in the prevention and treatment of delirium.(25) Dexmedetomidine can shorten the duration of hyperactive delirium or prevent delirium.(26) When using antipsychotics to treat delirium,we should be alert to its effect on the heart rhythm.(27) Delirium management should pay attention to brain functional exercise.(28) Compared with non-critically illness related delirium,the relief of critically illness related delirium will not accomplished at one stroke.(29) Multiple management strategies such as ABCDEF,eCASH and ESCAPE are helpful to prevent and treat delirium and improve the prognosis of critically ill patients.(30) Shortening the duration of delirium can reduce the occurrence of long-term cognitive impairment.(31) Multidisciplinary cooperation and continuous quality improvement can improve delirium management.Consensus can promote delirium management in critically ill patients,optimize analgesia and sedation therapy,and even affect prognosis.

Objective To analyze the clinical outcomes of a standard protocol of open reduction and internal fixation using a variable angle foot plate for a consecutive series of patients with acute Lisfranc joint injury.Methods This study retrospectively evaluated the clinical outcomes of 11 Chinese patients(13 feet) with acute Lisfranc joint injury who had been treated by open reduction and internal fixation with a variable angle foot plate from December 2016 to June 2017 at Department of Orthopaedics,West China Hospital.They were 8 men(10 feet) and 3 women(3 feet),aged from 19 to 57 years(average,36.4 years).Of them,10 were complicated with fracture of metatarsus,6 with cuneiform fracture and/or dislocation,4 with cuboid fracture,and one with cuboid fracture.According to the Myerson classification for Lisfranc fracture-dislocations,one case(one foot) belonged to type A,2(2 feet) to type Bl,5(6 feet) to type B2,2(3 feet) to type Cl and one(one foot) to type C2.The outcomes were evaluated using the visual analogue scale(VAS) and the midfoot scores of American Orthopedic Foot and Ankle Society(AOFAS).Results This cohort was followed up for 18 to 24 months(average,22 months).Their VAS scores were decreased significantly from preoperative 7.3±1.2(from 6 to 9) to postoperative 1.2±0.2(from 0 to 2)(P<0.05);their AOFAS midfoot scores were increased significantly from preoperative 0 to postoperative 84.6±4.6(P<0.05) Anatomic reduction was obtained in all the patients and all the fractures united successfully without any delayed union or nonunion.Superficial necrosis of the wound edge occurred in 2 cases without deep infection;skin anesthesia occurred in 2 and skin hypesthesia in 4,indicating a lesion of the superficial peroneal nerve.Conclusion Fixation of acute Lisfranc joint injury with a variable angle foot plate can lead to rigid stability,precise reduction and satisfactory short-term clinical outcomes.

Objective To compare the lateral rectus abdominis approach versus posteromedian sacrum approach in the surgical treatment of unstable sacral fracture complicated with lumbosacral plexus injury.Methods From June 2010 to December 2014,33 unstable sacral fractures complicated with lumbosacral plexus injury were treated at Department of Orthopaedics,Spinal and Pelvic Surgery Center,Zhongnan Hospital.Of them,24 were fresh and 9 obsolete.The lateral rectus abdominis approach was adopted in 17 patients and the posteromedian sacrum approach in 16.All the patients received surgical treatment within 2 to 12 weeks (average,4.5 weeks) after injury.The 2 groups were compared in terms of operation time,bleeding volume,complications,weight-bearing time,visual analogue scale (VAS),European QOL Five Dimensional health scale (EQ-5D) and lumbosacral injury classification and severity scale (LSICS).Results The 2 groups were compatible due to their insignificant differences in baseline data (P ＞ 0.05).Their follow-up time ranged from 17 to 37 months (average,26.8 months).Perioperatively,infection and necrosis of the lumbosacral incision appeared in 2 patients and iatrogenic injury to the lumbosacral plexus in 3 patients.All the other incisions healed well without major complications like infection,pressure ulcer or implant failure.There were no significant differences between the 2 groups in operation time (235.8± 72.0 minutes versus 318.0 ± 64.7 minutes),intraoperative bleeding volume (558.8 ± 125.7 mL versus 734.0 ±98.0 mL),weight-bearing time (9.4 ±2.4 weeks versus 11.3 ±2.3 weeks),postoperative complications,VAS(1.1 ±0.6 points versus 1.0 ±0.6 points),EQ-5D (0.82 ±0.09 points versus 0.78 ±0.06 points) or LSICS (P ＞ 0.05).The final follow-ups revealed significant improvements in VAS,EQ-5D and LSICS in all the patients (P ＜ 0.05).Conclusion The lumbosacral plexus can be well decompressed via both the lateral rectus abdominis approach and the posteromedian sacrum approach,leading to satisfactory clinical outcomes.

Objective To evaluate the feasibility and accuracy of mitral valve prolapse( M VP) model made by three‐dimensional( 3D) printing based on three‐dimensional transesophageal echocardiography ( 3D‐T EE) data and the application value for mitral valvuloplasty . Methods 3D‐T EE volumetric data of 28 patients with M VP were acquired and postprocessed ,13 patients underwent mitral valve replacement and 15 patients underwent mitral valvuloplasty . A flexible material was used to made the valve 3D model by molding . T he areas of M VP identified by models were compared with surgical findings ,the circumference and the length and thickness of anterior and posterior mitral leaflets obtained from the valve specimens and the models were compared in the mitral valve replacement group . T he diameter between anterior and posterior ,the diameter between anterolaterior and posteromedial ,annulus area ,height of prolapsed leaflet and area of prolapsed leaflet were measured from 3D models and 3D‐T EE images in mitral valvuloplasty group . Surgical simulations were performed on the 3D models of the mitral valvuloplasty group ,and the water injection test was used to evaluate the surgical results and compared with the surgical results . Results 3D‐T EE volumetric data were successfully postprocessed and made as 3D M VP models in all patients . T he consistency of M VP location based on 3D models and surgical findings was 0 .92 . T he differences between the mitral valve replacement group and mitral valvuloplasty group were not significant ( P＞ 0 .05 ) . A simulation valvuloplasty was successfully performed on the 3D model in mitral valvuloplasty group ,2 patients underwent mitral valve replacement after water injection test . T he remaining 3D models successfully simulated the operation . Conclusions The M VP model made by 3D‐T EE and 3D printing technique has high feasibility and accuracy ,w hich may be promising for the mitral valvuloplasty of M VP .

To follow up and analyze patients with ventricular septal rupture( VSR) after acute myocardial infarction ( AM I) w ho underwent VSR occlusion ,screen the main risk factors of survival in perioperative patients with VSR after AM I ,and observe the postoperative cardiac function and hemodynamic changes by echocardiography . Methods Seventeen VSR patients were divided into the survival group ( 11 cases) and the death group ( 6 cases) within 30 days according to the survival time . T he changes of cardiac ultrasound parameters before and after the operation of VSR survivors were compared , and the hemodynamic recovery characteristics of VSR survivors were analyzed . Results Age ,the time to VSR occlusion ,preoperative left ventricular ejection fraction ,cardiogenic shock ,and the size of VSR were all the factors that were closely related to the 30‐day mortality of VSR with odds ratio of 0 .90 ( 95% CI 0 .73 to 1 .14 , P ＝0 .045) ,1 .89( 95% CI 1 .35 to 2 .23 , P ＝0 .003) ,0 .89( 95% CI 0 .57 to 1 .24 , P ＝0 .039) ,1 .45 ( 95% CI 1 .12 to 1 .78 , P ＝0 .027) and 11 .45( 95% CI 7 .89 to 15 .56 , P ＝0 .012) ,respectively ( all P＜0 .05 ) . Compared with the preoperative measurements , the left ventricular end‐diastolic volume and pulmonary artery systolic pressure were significantly reduced in the VSR survival group ( P ＜ 0 .05 ) . Conclusions The decrease of left ventricular end diastolic volume and pulmonary artery systolic pressure after operation indicates a better prognosis in the short period . Echocardiography is a vital tool in preoperative screening ,intraoperative monitoring and postoperative follow‐up in VSR occlusion .

PURPOSE: The purpose of this study was to investigate the effect of 21-gene recurrence score (RS) on predicting prognosis and chemotherapy decision in node micrometastases (N1mi) breast invasive ductal carcinoma (IDC). MATERIALS AND METHODS: Patients with stage T1-2N1mi and estrogen receptor-positive IDC diagnosed between 2004 and 2015 were included. The associations of 21-gene RS with breast cancer-specific survival (BCSS), chemotherapy decision, and benefit of chemotherapy were analyzed. RESULTS: We identified 4,758 patients including 1,403 patients (29.5%) treated with adjuvant chemotherapy. In the traditional RS cutoffs, 2,831 (59.5%), 1,634 (34.3%), and 293 (6.2%) patients were in the low-, intermediate-, and high-risk RS groups, respectively. In 3,853 patients with human epidermal growth factor receptor-2 (HER2) status available, most patients were HER2-negative disease (98.3%). A higher RS was independently related to chemotherapy receipt, and 14.0%, 47.7%, and 77.8% of patients in the low-, intermediate-, and high-risk RS groups received chemotherapy, respectively. The multivariate analysis indicated that a higher RS was related to worse BCSS (p < 0.001). The 5-year BCSS rates were 99.3%, 97.4%, and 91.9% in patients with low-, intermediate-, and high-risk RS groups, respectively (p < 0.001). However, chemotherapy receipt did not correlate with better BCSS in low-, intermediate-, or high-risk RS groups. There were similar trends using Trial Assigning Individualized Options for Treatment RS cutoffs. CONCLUSION: The 21-gene RS does predict outcome and impact on chemotherapy decision of N1mi breast IDC. Large cohort and long-term outcomes studies are needed to identify the effects of chemotherapy in N1mi patients by different 21-gene RS groups.
Breast Neoplasms ; Breast ; Carcinoma, Ductal ; Chemotherapy, Adjuvant ; Cohort Studies ; Drug Therapy ; Epidermal Growth Factor ; Estrogens ; Humans ; Multivariate Analysis ; Neoplasm Micrometastasis ; Prognosis ; Recurrence

The Asia-Pacific Working Group on inflammatory bowel disease (IBD) was established in Cebu, Philippines, under the auspices of the Asian Pacific Association of Gastroenterology with the goal of improving IBD care in Asia. This consensus is carried out in collaboration with Asian Organization for Crohn's and Colitis. With biologic agents and biosimilars becoming more established, it is necessary to conduct a review on existing literature and establish a consensus on when and how to introduce biologic agents and biosimilars in the conjunction with conventional treatments for ulcerative colitis (UC) and Crohn's disease (CD) in Asia. These statements also address how pharmacogenetics influence the treatments of UC and CD and provide guidance on response monitoring and strategies to restore loss of response. Finally, the review includes statements on how to manage treatment alongside possible hepatitis B and tuberculosis infections, both common in Asia. These statements have been prepared and voted upon by members of IBD workgroup employing the modified Delphi process. These statements do not intend to be all-encompassing and future revisions are likely as new data continue to emerge.
Adalimumab ; Asia ; Asian Continental Ancestry Group ; Biological Factors ; Biosimilar Pharmaceuticals ; Colitis ; Colitis, Ulcerative ; Consensus ; Cooperative Behavior ; Crohn Disease ; Gastroenterology ; Hepatitis B ; Humans ; Immunologic Factors ; Inflammatory Bowel Diseases ; Infliximab ; Pharmacogenetics ; Philippines ; Practice Guidelines as Topic ; Tuberculosis ; Ulcer

Objective This study aimed to verify the association between osteoprotegerin gene () and its variants with osteoporosis (OP) by performing integrative analysis.Methods We used the KGG software to perform gene-based association analysis, which integrated all publicly available single-nucleotide polymorphism (SNP)-based values and obtained an overall value for the . The significant SNPs were screened for expression quantitative trait loci (eQTLs). Meta-analysis was used to combine the associations between the variants of and bone mineral density (BMD) reported in the literatures. Then we performed dual-luciferase reporter gene systems for the functional verification of the variants of .Results In the gene-based association analysis, the over all value of was 6.24×10 for BMD at femoral neck (FN) and 7.37×10 for BMD at lumbar spine (LS), indicating the importance of for OP. The publicly available eQTL database identified 5 eQTLs which exert cis-regulation effects on at FN and LS. Literature searching found that rs2073617 (known as T950C) was the hot spot SNP. There were 13 relevant studies on rs2073617 besides the GEFOS-2 study identified from the PubMed. Significant differences among TT, TC and CC genotypes at FN (= 0.047) and LS (= 0.025) were shown by meta-analysis, demonstrating the associations between T950C polymorphism and BMD. Luciferase gene expression was significantly higher at the presence of allele C than allele T in the 293T cells (=-9.47, <0.01). Conclusion The integrative analysis further confirmed the importance of in OP and the correlation of T950C polymorphism with BMD of OP. The strategy can be used as a reference for functional interpretation of other disease-related genes.

Chemical constituents of the Fufang Huangbai Ye( FFHB) were analyzed and identified by UPLC-ESI-LTQ-OrbitrapMS. The analysis was performed on an Waters HSS T3 reverse phase column( 2. 1 mm×100 mm,1. 8 μm). The mobile phase consisting of 0. 1% aqueous formic acid( A) and acetonitrile( B) was used with gradient elution,and the flow rate was 0. 3 mL·min~(-1).Based on the information of the accurate mass,the multistage fragment ions,the mass spectrometric data of the standard substance and the relative reference literature,the structure of the chemical constituents in FFHB were identified. Based on the identified compounds,network pharmacology study,including target prediction,functional enrichment,and molecular docking was applied to screen out the main active substances for treatment of diabetes foot and explore the potential mechanism. The results showed that a total of 138 compounds were identified,including 28 alkaloids,16 flavonoids,11 phenylethanoid glycosides,9 cycloolefins,11 cyclohexylethanol derivatives,28 phenolic acids and derivatives,3 lignans,4 terpenes,28 volatile oils and the others. Further,36 active substances for diabetes foot were screened out,and the functional enrichment showed the potential mechanism of FFHB were mainly seven functional items including inflammatory response,growth factor activity. This study combining the UPLC-LTQ-Orbitrap-MS technology and the network pharmacology provide a useful reference and basis for active compounds,quality control markers and the pharmacological mechanism of FFHB for diabetic foot treatment.
Chromatography, High Pressure Liquid ; Diabetic Foot ; drug therapy ; Drugs, Chinese Herbal ; pharmacology ; Humans ; Mass Spectrometry ; Molecular Docking Simulation ; Phytochemicals ; isolation & purification ; pharmacology

OBJECTIVE: To evaluate efficacy of radiographic and clinical of Chevron osteotomy versus Scarf osteotomy for hallux valgus at moderate and severe degree. METHODS: Randomized controlled trial (RCT) about Chevron and Scarf osteotomy for hallux valgus, in PubMed, Embase, Cochrane Library, CBM, CNKI, Wanfang Data were searched by computer from establishing database to June 2018. According to inclusion and exclusion criteria, two researchers independently screened the literatures, evaluated risk of bias and extracted related observation index, RevMan 5.3.5 software was used to perform Meta-analysis. Postoperative hallux valgus angle (HVA), intermetatarsal angle (IMA), distal metatarsal articular angle (DMAA), AOFAS score, complications and patients' satisfaction degree between Chevron and Scarf osteotomy. RESULTS: Six RCT literatures were included, involving 507 patients, 92.5% patients were at moderate and severe degree, and 261 patients were performed by Chevron osteotomy and 246 patients were performed by Scarf osteotomy. Meta analysis results showed that Chevron osteotomy was better than Scarf osteotomy in correcting HVA [MD=-1.95, 95%CI(-2.64, -1.27), <0.000 01]. While there were no statistical differences in IMA [MD=-0.42, 95%CI(-1.04, 0.21), =0.19], DMAA[MD=0.78, 95%CI(-0.72, 2.29), =0.31], AOFAS score [MD=2.47, 95%CI(-2.38, 7.33), =0.32], complications [RR=1.09, 95%CI(0.54, 2.20), =0.82], and patients' satisfaction degree [RR=1.00, 95%CI(0.96, 1.05), =0.92]. CONCLUSIONS Chevron osteotomy, which has advantages in simple operation, shorten metatarsal bone, less trauma, was better in correcting HVA of hallux valgus at moderate and severe degree, and had similar effects in IMA, DMAA, AOFAS score, complications and patients' satisfactory degree.
Hallux Valgus ; surgery ; Humans ; Metatarsal Bones ; Metatarsophalangeal Joint ; Osteotomy ; Treatment Outcome