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Abstract Postoperative pain management in hip surgery is classified as severe and its inadequate control leads to complications that increase patient morbidity and mortality. The PENG block is advocated as a safe, opioid-sparing analgesic technique, which provides an adequate level of analgesia. The purpose of this study is to analyze about the efficacy, safety and therapeutic appropriateness of the PENG block in hip surgery. To this end, a narrative review is conducted using various databases such as PubMed and the Cochrane library. In all of the studies analyzed, an adequate postoperative pain control was achieved using the PENG block, with reduction in pain assessment scales and opioid consumption in the first postoperative hours. Improved results were also seen as compared with other regional blocks. There were few adverse effects and none of them was classified as severe. The PENG block contributes with numerous advantages and few adverse effects for hip surgery. Further studies are needed on this block, whether alone or in combination with other regional techniques, so as to include it in analgesia protocols, developing a standardized approach and study the outcomes in more controlled settings.
Resumen El manejo del dolor posoperatorio en cirugía de cadera se cataloga como severo y su inadecuado control conduce a complicaciones que aumentan la morbimortalidad de los pacientes. El bloqueo PENG se postula como una técnica analgésica segura, ahorradora de opioides, que otorga un nivel analgésico adecuado. El objetivo de este estudio es analizar acerca de la eficacia, seguridad y el lugar terapéutico del bloqueo PENG en cirugía de cadera. Para ello, se hace una revisión narrativa utilizando distintas bases de datos como PubMed y la biblioteca Cochrane. En todos los estudios analizados se observó un adecuado control del dolor posoperatorio con el uso del bloqueo PENG, con reducción en las escalas de evaluación del dolor y en el consumo de opioides en las primeras horas del posoperatorio. También se evidenciaron mejores resultados en comparación con otros bloqueos regionales. Los efectos adversos fueron escasos, y ninguno se catalogó como grave. El bloqueo PENG aporta numerosas ventajas con escasos efectos adversos para cirugía de cadera. Es necesario continuar estudiando este bloqueo, solo o en combinación con otras técnicas regionales, e incluirlo en protocolos de analgesia, estandarizarlo y estudiar sus resultados en escenarios más controlados.
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Maternal death and morbidity remain a global health issue. It is noted that 15%-20% of maternal deaths are due to complications of hypertension in pregnancy, namely preeclampsia. In cases of preeclampsia requiring cesarean section, anesthesia is necessary. A 23-year-old pregnant woman presented with complaints of decreased fetal movement for the past 2 days. She also reported headache and decreased vision. Physical examination revealed increased blood pressure (160/110 mmHg) and +1 protein in urine. Nonstress test showed non-reactive results. The patient was diagnosed with severe preeclampsia at 37 weeks 1 day gestation and underwent an urgent cesarean section. Anesthesia was managed using a subarachnoid block with bupivacaine 0.5% 12.5 mg, resulting in total block. The operation lasted 1 hour, and a baby boy was delivered with a weight of 1950 gm, length 50 cm, and APGAR score 7-8-9. Anesthetic management in preeclampsia cases must prioritize the safety of both mother and baby. Each anesthesia technique has its advantages and disadvantages.
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Abstract Objective Complex regional pain syndrome (CRPS) requires further understanding. Thus, the present study aimed to analyze if pre- and intraoperative factors may be related to the development of CRPS in the postoperative period. Methods We reviewed 1,183 medical records of patients undergoing forearm and hand surgeries from 2015 to 2021. The data of interest, that is, diagnosis, incisions, synthesis material, and anesthesia, were collected, tabulated, and statistically analyzed, with subsequent calculation of the odds ratios. Results Most patients were female, aged between 30 and 59 years, and sought the service electively (67% of the cases). The diagnoses included soft tissue trauma (43%), bone trauma (31.6%), and compressive syndromes (25.5%). During this period, 45 (3.8%) subjects developed CRPS. The statistical analysis showed that the chance of developing CRPS is twice as high in patients with compressive syndrome, especially carpal tunnel syndrome (CTS), which represented most surgeries performed in our service (24%). Two or more incisions occurred in 7.6% of the cases, which tripled the chance of developing postoperative CRPS. Gender, age, use pf synthetic material, type of anesthesia type did not statistically increase the risk of developing postoperative CRPS. Conclusion In short, the incidence of CRPS is low; however, it is critical to know and recognize the risk factors for prevention and active screening in the postoperative period.
Resumo Objetivo A síndrome da dor regional complexa (SDRC) precisa ser mais bem compreendida. Assim, este estudo objetiva analisar se fatores pré e intraoperatórios poderiam estar relacionados ao desenvolvimento de SDRC no pós-operatório. Métodos Foram revisados 1.183 prontuários de pacientes submetidos a cirurgias no antebraço e na mão entre 2015 e 2021. Os dados de interesse, como diagnóstico, incisões, material de síntese e anestesia realizada, foram coletados, tabulados e submetidos a testes estatísticos com posterior cálculo da razão de chances. Resultados A maioria dos pacientes era do gênero feminino, com idade entre 30 e 59 anos, que buscaram o serviço de forma eletiva (67% dos casos). Os diagnósticos agrupados de forma geral foram: traumas de partes moles (43%), traumas ósseos (31,6%) e síndromes compressivas (25,5%). Durante esse período, 45 pacientes (3,8%) evoluíram com SDRC. A análise estatística mostrou que a chance de desenvolver SDRC é duas vezes maior em pacientes com síndrome compressiva, especialmente a síndrome do túnel do carpo (STC), que representou a maioria dos cirurgias realizadas em nosso serviço (24%). Em 7,6% dos casos, foram realizadas duas ou mais incisões, o que triplicou a possibilidade de SDRC pósoperatória. Gênero, idade, uso de material de síntese, ou tipo de anestesia não aumentaram estatisticamente o risco de SDRC no pós-operatório. Conclusão Em suma, a incidência de SDRC é baixa, mas é importante conhecer e reconhecer os fatores de risco para a prevenção e a busca ativa no pós-operatório.
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Resumen: El adecuado manejo del dolor postoperatorio en pacientes pediátricos es una parte importante de la práctica en la anestesiología; existen múltiples técnicas y formas de evaluarlo correctamente para brindar el tratamiento más óptimo, entre las cuales existen distintas categorías de fármacos y técnicas no farmacológicas, además de formas más novedosas como los bloqueos regionales guiados por ultrasonido. Algunos ejemplos son el bloqueo de la vaina de los rectos, bloqueo ilioinguinal, bloqueo del erector espinal, bloqueo transverso abdominal, entre otros que pueden ayudar en el manejo adecuado del dolor y así disminuir el uso excesivo de medicamentos, disminuir los días de hospitalización y los costos intrahospitalarios.
Abstract: The adequate management of postoperative pain in pediatric patients is an important part of the practice in anesthesiology; there are multiple techniques and ways to correctly evaluate it as well as give it the most optimal treatment, among which there are different categories of drugs as well as non-invasive techniques. pharmacological, in addition to newer forms such as ultrasound-guided regional blocks, some examples are the rectus sheath block, ilioinguinal block, erector spinae block, transverse abdominal block among others that can help in proper pain management and so on. Reduce the excessive use of medications, reduce hospitalization days and intra-hospital costs.
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By combing the application and funding situation of general， young scholar and regional scholar programs from National Natural Science Foundation of China（NSFC） in field of integrated traditional Chinese and western medicine in 2023， this paper summarizes the distribution of supporting units， application and funding hotspots， and the problems of application and funding projects in this discipline， in order to provide a reference for applicants and supporting organizations to understand the hotspot dynamics and reporting requirements of the discipline. In 2023， the discipline of integrated traditional Chinese and western medicine received a total of 2 793 applications， and there were 1 254 applications for general programs， 1 278 applications for young scholar programs， and 261 applications for regional scholar programs. The amounts of project funding obtained by the three were 145， 164 and 35， respectively， and the funding rates were 11.56%， 12.83% and 13.41% in that order. From the situation of obtaining funding， the age distribution of the project leaders who obtained funding for the general， young scholar and regional scholar programs were mainly distributed in the age of 40-46， 30-34， 38-44 years， respectively. Within the supported programs， the Chinese medicine affiliations accounted for 55.52%. With respect to research subjects， the proportion of one single Chinese herbs， or monomers， or extracts accounted for 29.4%， but the proportion of Chinese herb pairs or prescriptions accounted for 47.1%. Research hotspots included ferroptosis， bile acid metabolism， macrophages， mitochondria， microglia， exosomes， intestinal flora， microecology and so on. The current research mainly focused on the common key problems of the advantageous diseases of Chinese and western integrative medicine， but still need to be improved in the basic theories of Chinese and western medicine and multidisciplinary cross-disciplinary research.
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Objective To investigate the application effects of cardiac resynchronization therapy(CRT)of[left bundle optimization(LOT)]and biventricular pacing(BiV)in the patients with chronic heart failure complicating left bundle branch block.Methods The single center,prospective and non-randomized controlled study method was used.Forty-two patients with heart failure meeting CRT in this center from April 2020 to April 2022 were consecutively included.Among them,32 cases adopted the BiV-CRT(BiV-CRT group)and 10 cases adopted LOT-CRT(LOT-CRT group).The pacing-making parameters,quality of life scale(SF-36)score,6-min walk test(6-MWT),ECG QRS width(QRSd),left ventricular end-diastolic diameter(LVEDD),left ventricular ejection fraction(LVEF)and New York cardiac function grade(NYHA)situation were collected before surgery,after surgery immediately and in postoperative 3,6,12 months.Their complica-tions and clinical outcomes were evaluated.Results The pacing threshold value in the LOT-CRT group was stable and lower than that in the BiV-CRT group(P＜0.05);QRSd in postoperative 12 months in the LOT-CRT group was shorter than that in the BiV-CRT group[(115.0±14.3)ms vs.(133.0±14.0)ms,P＜0.05]and 6-MWT was longer than that in the BiV-CRT group[(327.0±52.8)m vs.(274.0±52.8)m,P＜0.05],and the differences were statistically significant(P＜0.05);LVEF,LVEDD,NYHA cardiac grade and SF-36 score in postoperative 12 months were improved compared with those before implantation.The rehospitaliza-tion rate of heart failure in the LOT-CRT group was lower.Conclusion LOT-CRT could obtain a narrower QRS wave and longer 6-MWT than BiV-CRT.
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Objective:To explore the application value of regional oxygen saturation (rSO 2) level in the prognosis evaluation of patients with acute lower limb ischemia (ALLI). Methods:Retrospective analysis of clinical data of 82 ALLI patients admitted to the ICU of Xinjiang Uygur Autonomous Region People's Hospital from June 2021 to June 2022. The subjects were divided into event group and non-event group according to the incidence of adverse events during the follow-up. The general clinical data of the two groups were compared. Multiple stepwise linear regression was used to analyze the independent related factors of rSO 2. Multivariate Cox regression was used to analyze independent risk factors of adverse events. Receiver operating characteristic (ROC) curve was used to obtain the optimal cut-off value of rSO 2 prediction adverse events. The subjects were divided into high-value group and low-value group according to the optimal cut-off value. Kaplan-Meier curve was used to analyze the difference in survival rate between groups during the follow-up. Results:A total of 82 ALLI patients were included in this study, and the incidence of adverse events during follow-up was 25.6% (21 cases). The rSO 2 of four periods and maximum, minimum, average and ankle-brachial index in the event group were significantly lower than those in the non-event group. The troponin I, troponin T, myoglobin, creatine kinase, C-reactive protein, and lactate in the event group were significantly higher than those in the non event group ( P?0.05). Multiple stepwise linear regression analysis showed that: C-reactive protein ( β=-0.320, P=0.002), lactate ( β=-0.262, P=0.009), troponin Ⅰ ( β=-0.230, P=0.025), and smoking history ( β=-0.211, P=0.034) were all independent predictors of rSO 2. Multivariate Cox regression analysis showed that 24 h rSO 2 (mean) was an independent influencing factor for adverse events in ALLI patients (adjusted HR=0.67, 95% CI:0.54-0.83, P<0.001). The 24 h rSO 2 (mean) was good in predicting the incidence of adverse events at 30, 60, and 90 days in ALLI patients (AUC were 0.934, 0.867 and 0.823), and the corresponding optimal cut-off values of rSO 2 were 59.36, 59.03 and 59.03. The sensitivity and specificity to predict adverse events in ALLI patients were 85.7% and 85.3% when the 24 h rSO 2 (mean) was 59.36 as the best cut-off value. According to the optimal cut-off , the subjects were divided into high value group (rSO 2>59.36%, 59 cases) and low value group (rSO 2≤59.36%, 23 cases), Kaplan Meier survival curve analysis showed that there was significant difference in event free survival between the two groups ( P<0.001), the high value group significantly better than the low value group. Conclusion:The 24 h rSO 2 (mean) is an independent influencing factor for adverse events in ALLI patients, and has good predictive value for prognosis.
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Objective To explore the mechanism of immediate effect regulated by acupuncture on acupoints in patients with migraine without aura(MwoA)during the interictal period.Methods A total of 28 MwoA patients were enrolled and resting-state functional magnetic resonance imaging(rs-fMRI)were performed at baseline and after acupuncture for 30 minutes.Paired t test was used to compare the differences of regional homogeneity(ReHo)and voxel-mirrored homotopic connectivity(VMHC)between two groups.Additionally,the correlation between the changes of rs-fMRI indexes and clinical scores was analyzed.Results In MwoA patients after acupuncture for 30 minutes,the mean regional homogeneity(mReHo)was decreased in the right lingual gyrus and right cere-bellum and was increased in the right middle frontal gyrus,while the z transformation voxel-mirrored homotopic connectivity(zVMHC)was significantly decreased in the bilateral cuneus compared with baseline.There was no significant correlation between imaging data and clinical scales.Conclusion Patients with MwoA after acupuncture for 30 minutes show abnormal ReHo and VMHC in multiple brain regions,which suggest that the mechanism of immediate effect may act through regulating pain-related brain regions.
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Objective To explore the differences of regional homogeneity(ReHo)between overweight and normal weight male patients with type 2 diabetes mellitus(T2DM)during rest and their correlations with clinical features.Methods Twenty-five untreated male overweight T2DM(OW-T2DM)patients,25 untreated male normal weight T2DM(NW-T2DM)patients and 25 healthy controls(HC)were enrolled.The brain structure and resting-state functional magnetic resonance imaging(rs-fMRI)data were collected from all subjects.The brain structure and rs-fMRI data were preprocessed,and ReHo values of all brain regions were calculated for all subjects.ReHo values were compared among three groups and between groups respectively via the methods of one-way analysis of variance and two-sample t-test.To address the problem of multiple comparisons,the method of AlphaSim was performed(the threshold was set at P<0.005,the number of voxel clusters was>12).In addition,Pearson correlation analysis was performed to explore the relationships between ReHo values of the abnormal brain regions and clinical features in patients.Results(1)The brain regions showed differences of ReHo values among three groups were mainly distributed in the right hemisphere,including the superior parietal gyrus,superior marginal gyrus and superior occipital gyrus;(2)Compared with HC,NW-T2DM patients showed significantly decreased ReHo values in the right medial superior frontal gyrus,right middle cingulate gyrus and left anterior cingulate gyrus;(3)Compared with HC,OW-T2DM patients showed significantly decreased ReHo values in the bilateral postcentral gyrus and bilateral middle cingulate gyrus;(4)Compared with NW-T2DM patients,OW-T2DM patients showed significantly decreased ReHo values in the right superior parietal gyrus,right superior occipital gyrus and left cuneus;(5)ReHo values of the right medial superior frontal gyrus and right superior parietal gyrus were negatively correlated with hemoglobinA1c(HbA1c)level and body mass index(BMI),respectively,in all patients.Conclusion The occurrence of T2DM in male patients may lead to the declined activity of brain regions located in the default mode network(DMN),while overweight may further lead to decreased brain activity within the attention and visual recognition network in male T2DM patients.
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The new medical reform takes the major aim to facilitate the expansion of high-quality medical resources and balance the regional distribution of the resources so as to meet the people's growing demand for high-quality healthcare.To exem-plify the expansion and balance of the high-quality resources,this paper scrutinizes the cooperation between aiding and aided hos-pitals by taking a state-level regional medical center hospital in Guizhou Province as an example.With cooperation-oriented pro-jects,the hospital achieved a homogenized development with the hospitals in developed regions in management,personnel,tech-nology,discipline,and hospital culture by introducing the high-quality resources from those hospitals.Such homogenized devel-opments empower the high-quality development of health care services in the less-developed regions of southwest China.Further-more,the experience of the hospital offers a reference for the development of other aided hospitals of state-level regional medical centers under new circumstances.
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Objective:To evaluate the diagnostic value of intestinal regional oxygen saturation（rSO 2）and fecal calprotectin in the occurrence and severity of necrotizing enterocolitis（NEC）in premature infants. Methods:A prospective observational study was conducted among premature infants admitted to Quanzhou Children's Hospital from October 2019 to December 2022. Intestinal rSO 2 was monitored within two hours of diagnosis of NEC，and fecal calprotectin was measured. Results:A total of 60 patients were included, including 30 cases with NEC and 30 cases without NEC, 14 cases of medical NEC, 16 cases of surgical NEC, and eight infants died due to NEC. Infants with NEC had lower intestinal rSO 2 [49（30，60）% vs. 66（60，69）%] and higher calprotectin levels [479（297，886）μg/g vs. 203（113，275）μg/g] than those in infants without NEC ( P<0.01). The levels of intestinal rSO 2 were lower in surgical NEC than those in medical NEC，and were lower in the death group than that in the survival group ( P<0.01)，but no similar difference was found in the levels of calprotectin. ROC curve analysis showed that intestinal rSO 2 combined with calprotectin had a sensitivity of 73%，a specificity of 100%，and the largest area under curve of 0.91 in the diagnosis of NEC. Intestinal rSO 2 had an optimal cut-off value of 31% in predicting death in infants with NEC，with a sensitivity of 100%，a specificity of 95%，and an area under curve of 0.99. Conclusion:Intestinal rSO 2 and fecal calprotectin can effectively identify the presence of NEC，and their combined detection can improve the diagnostic efficiency. Intestinal rSO 2 is a good predictor of the severity of NEC，but not fecal calprotectin.
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Objective To investigate the effect of residual corneal astigmatism on visual acuity after regional refrac-tive intraocular lens(IOL)implantation.Methods A retrospective cohort study was conducted.The medical records and follow-up data of 73 eyes of 57 cataract patients who underwent ultrasound emulsification cataract extraction combined with LENTIS Comfort LS-313 MF15 IOL implantation in the Ophthalmology Department of the Hebei General Hospital from June 2020 to March 2022 were collected.These patients were grouped according to postoperative residual corneal astigmatism:32 patients(40 eyes)with a residual corneal astigmatism of 0.75(exclusive)-1.50 D were taken as the experimental group,and 25 patients(33 eyes)with a residual corneal astigmatism ≤0.75 D were taken as the control group.The uncor-rected distance visual acuity(5 m),uncorrected intermediate visual acuity(80 cm),uncorrected near visual acuity(40 cm),out-of-focus curve,objective visual quality,subjective visual quality,satisfaction degree and lens removal rate of pa-tients in the two groups were recorded 6 months postoperatively.Results The postoperative uncorrected distance visual acuity(logMAR)was 0.10(0.00,0.22),the uncorrected intermediate visual acuity(logMAR)was 0.00(0.00,0.10),and the uncorrected near visual acuity(logMAR)was 0.20(0.10,0.30)and 0.20(0.10,0.20)in the experimental and control groups,with no statistically significant differences(all P＞0.05).The postoperative out-of-focus curves showed that the distance visual acuity of patients with additional spherical equivalent refraction ranged from+2.00 D to-4.00 D in the two groups had no statistically significant difference(all P＞0.05).There were statistically significant differences in to-tal aberration,coma aberration,modulation transfer function and Strehl ratio in the objective visual quality of patients after surgery(all P＜0.05),and there was no statistically significant difference in the total higher-order aberration,spherical ab-erration and cloverleaf aberration(all P＞0.05).There was no statistically significant difference in the subjective visual quality,satisfaction degree and lens removal rate in the two groups(all P＞0.05).Conclusion Residual corneal astig-matism of 0.75 D to 1.50 D after LENTIS Comfort LS-313 MF15 IOL implantation has no effect on higher-order aberration,spherical aberration,and cloverleaf aberration in subjective and objective visual quality,and has an impact on total aberra-tion,coma aberration,modulation transfer function and Strehl ratio in objective visual quality.
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Objective To observe the abnormal brain activity in patients with migraine without aura(MwoA)with MRI.Methods Fifty MwoA patients(MwoA group)and 46 healthy volunteers(control group)were prospectively enrolled.Functional MRI(fMRI)was performed to observe the dynamic regional homogeneity(dReHo)of brain regions,then brain regions with differences of dReHo value between groups were extracted,and correlations with clinical scales were analyzed.Results Compared with control group,dReHo values of surrounding cortex of bilateral calcarine fissure and right middle occipital gyrus increased,of right middle temporal gyrus,right middle frontal gyrus and left cuneus decreased in MwoA group(GRF correction,voxel level all P＜0.005,cluster level all P＜0.05).The weight analysis showed that brain regions with top 3 absolute weight values were surrounding cortex of right calcarine fissure,left cuneus and right middle occipital gyrus.dReHo value of surrounding cortex of left calcarine fissure in MwoA patients was negative correlated with self-rating depression scale(SDS)(r=-0.28,P=0.04).Conclusion Abnormalities in the upward transmission pathway of visual information existed in MwoA patient,especially in surrounding cortex of right calcarine fissure,left cuneus and right middle occipital gyrus.
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National regional medical center is a major measure to balance the distribution of high-quality medical resources.The construction of a large number of national regional medical centres in Jiangxi Province,with accurate disease selection,frequent consultation and scheduling,and rapid ideological unity.However,from the perspectives of interest groups such as the government,exporting hospitals,and dependent hospitals,there are still problems such as unclear top-level design,insufficient power of export and dependent hospitals.It is necessary to accelerate and improve the coordination mechanism,clarify the rights and responsibilities of the three parties,improve the evaluation and special shift system,optimize the green channel,strengthen the power of export hospitals,support the dislocation development of dependent hospitals,and create a sustainable model of bilateral cooperation and self-development of project hospitals.
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The presence of high-level talents plays a crucial role in ensuring the successful establishment of national regional medical centers.It presents the high-level talent management experience of Henan Children's Hospital,aiming to facilitate the coordinated development of pediatrics in Central China.To address the practical challenges and difficulties encountered in high-level talent management within hospitals,lean talent management is achieved by standardizing the management structure,clarifying management objectives,refining the management mechanism,establishing a performance appraisal incentive system,and implementing an integrated'induction and utilization'management approach.These measures effectively facilitate the development of national children's regional medical centers.
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Objective To measure and comprehensively analyze the operation efficiency of coronary heart disease Center of National Regional Medical Center for Cardiovascular Disease from the dimensions of department service in-come,department service quality,department service efficiency and department service benefit,and put forward targeted operation management optimization strategies based on the analysis results.Methods The operation effective-ness evaluation index of CHD centers in sample hospitals from 2020 to 2022 was measured by the empirical re-search method from the overall level of the center and the level of clinical departments,and the scores were com-pared and analyzed.Results From 2020 to 2022,the operation effectiveness evaluation index of CHD centers in sam-ple hospitals showed a good trend,increasing from 80.57 points to 82.86 points.The 3-year average score was 81.74;Among them,the score rate of department service benefit dimension is higher,the average is 96.64％;The score rate of department service efficiency was lower,with an average of 68.53％.The departments with the lowest operational efficiency scores from 2020 to 2022 are all A2 departments,with 74.39,72.41 and 75.89 scores respec-tively,mainly due to the relatively low scores of A2 departments in the dimensions of department service revenue and department service efficiency.Conclusion The results of clinical department operation effectiveness evaluation can provide the evidence-based basis for hospital operation management,and hospitals can establish benchmarking management departments according to the evaluation results and take targeted measures to improve the comprehen-sive operation efficiency of departments.
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Intraosseous regional administration (IORA) combines intraosseous infusion with tourniquet technology, using the tourniquet to limit the distribution of drugs in the target limb, achieving higher tissue concentration than systemic administration. In recent years, IORA technology has gained widespread attention and application in total knee arthroplasty (TKA). At present, prophylactic antibiotics are mainly administered in TKA by IORA technology. Studies have shown that drug concentration in local tissues can be significantly increased by IORA before TKA. In addition, there are also studies using IORA technology for preoperative analgesia in TKA, and good early postoperative analgesia effect has been obtained. However, it is unclear whether giving antibiotics through IORA technology is effective in preventing artificial joint infections. At the same time, there is still controversy as to whether IORA will increase complications such as puncture site accidents and fat embolism. This study reviews the current research on the use of IORA in TKA and shows that the application of IORA in TKA will not increase the incidence of complications and can significantly increase the local drug concentration. In primary TKA, IORA technology may have advantages over traditional intravenous systemic administration in terms of postoperative infection prevention and pain control. However, the efficacy of prophylactic antibiotics administered through IORA technology is unclear in people at high risk of infection such as obesity, diabetes, and modified TKA.
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Objective:To analyze the differences between trans-radial access (TRA) and trans-femoral access (TFA) in hepatic arterial perfusion chemotherapy (HAIC) in terms of patient experience, postoperative complications, and patient preferences; explore whether TRA in HAIC is associated with better patient experience and compliance; and determine whether it is safer than TFA.Methods:The study was a retrospective cohort study of patients with advanced hepatocellular carcinoma and liver metastases from colorectal cancer treated with HAIC. We enrolled a total of 91 patients with advanced liver malignancies treated with HAIC from November 2022 to May 2023 in the Department of Interventional Therapy and Hepatobiliary Medicine at Tianjin Medical University Cancer Hospital. The patients were divided into three groups: group TRA ( n=20, receiving TRA HAIC only), group TFA ( n=33, receiving TFA HAIC only), and crossover group [ n=19, receiving TFA HAIC (Cross-TFA group) first, followed by TRA HAIC (Cross-TRA group)]. Meanwhile, to facilitate the expression of partial results, all patients receiving TRA HAIC were defined as the TRA-HAIC group ( n=39, TRA+Cross-TRA group), and all patients receiving TFA HAIC were defined as the TFA-HAIC group ( n=52, TFA+Cross-TFA group). The primary research index was the Quality of Life (QOL) visualization scale score. The secondary research index included approach-related and catheter-related adverse events, duration of surgery, and mean length of patient stay. We used various statistical methods such as Mann-Whitney U test, t-test, Chi-square test, Fisher′s exact test, univariate logistic regression analysis, and multi-factor analysis. Results:TRA patients had significantly lower QOL scores than TFA patients (all P<0.001). The QOL scores of the Cross-TRA group were significantly lower than those of the Cross-TFA group (pain at the puncture site Z=-3.24, P=0.001, others P<0.001). The QOL scores of the Cross-TRA group were compared with those of the TRA group, which showed that the scores of the Cross-TRA group in overall discomfort ( Z=-3.07, P=0.002), postoperative toilet difficulty ( Z=-2.12, P=0.034), and walking difficulty ( Z=-2.58, P=0.010) were significantly lower than those of the TRA group. Satisfaction scores were significantly higher in the Cross-TRA group than in the Cross-TFA group ( Z=-3.78, P<0.001), and patients were more likely to receive TRA HAIC as the next procedure ( χ2=30.42, P<0.001). In terms of mean length of stay, patients receiving TRA HAIC had a significantly lower mean length of stay than those receiving TFA HAIC (50.1±3.2 h vs. 58.4±6.4 h, t=7.98, P<0.001). The incidence of radial artery occlusion (RAO) as an approach-related adverse event was 15.4% (6/39) in the TRA-HAIC group, which was significantly higher than that in the TFA-HAIC group (15.4% vs. 0, χ2=8.56, P=0.005). Notably, multifactorial analysis of RAO-related factors showed that intraoperative enoxaparin use and patency of radial artery flow during pressure were significantly associated with a reduced risk of postoperative RAO ( P=0.037 for enoxaparin use and P=0.049 for pressure). Conclusions:With respect to procedure approach, TRA was significantly better than TFA in terms of patient satisfaction and mean length of stay. Through further process optimization and prevention of adverse reactions, the incidence of adverse reactions can be maintained at a relatively low level, so that patients can benefit from TRA in future operations in terms of cost-effectiveness and medical efficiency.
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Discipline construction is the main focus of the high-quality development of public hospitals. The authors elaborated on the practice of Zhongshan Hospital(Xiamen), Fudan University, based on the " double-center" homogenization management, implementing the 123456 strategy of " integrated management and homogeneous development" in discipline construction. The hospital has promoted discipline construction from six aspects: building discipline cluster, promoting talent cultivation, building science and technology innovation platform, precise personnel classification, medical and education collaborative education, and information sharing and support. It has achieved new development goals of filling weak discipline gaps, transforming talent transfusion into hematopoietic, and integrating medical, educational, research and management innovation. However, it also encountered difficulties such as homogenization barrier of discipline construction, shortage of excellent talents, and limited brand influence of superior disciplines. The authors put forward suggestions from three dimensions: deepening homogeneous management, building talent echelon, and increasing publicity, in order to provide experience for the high-quality development of other hospitals.
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@#Adjunctive interventions for accelerating orthodontic tooth movement have been a hot topic of interest in orthodontics. Prolonged orthodontic treatment is often associated with multiple potential complications, such as decalcification, caries, root resorption, and gingival inflammation. Therefore, applying adjunctive interventions that accelerate orthodontic tooth movement and reduce the duration of orthodontic treatment can provide patients with numerous benefits that are of profound clinical significance. Currently, adjunctive interventions for accelerating orthodontic tooth movement can be divided into two main categories: surgical and nonsurgical. Surgical interventions, represented by corticotomy and modified corticotomy procedures, are the most common in clinical practice and can minimize the treatment duration, augment alveolar bone, and expand the range of orthodontic tooth movement. However, these procedures are inevitably traumatic and have many risks and limitations that prevent them from being widely used in clinical practice. In recent years, multiple modified corticotomy techniques, such as corticision, piezocision, micro-osteoperforation, and discision, have been proposed; these techniques can reduce soft and hard tissue damage and the incidence of postoperative complications and are relatively easy to perform in the clinic. Corticotomy and other improved surgical techniques can shorten the duration of orthodontic treatment to a certain extent and promote the recovery of periodontal health with no adverse effects on periodontal, dental, or pulp tissues. However, in clinical application, several potential side effects (such as periodontal tissue damage, root resorption, loss of pulp vitality, etc) and shortcomings need further research with long-term follow-up.