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Optimizing care for gastric cancer with overt bleeding:Is systemic therapy a valid option?
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作者 Emad Qayed 《World Journal of Clinical Oncology》 2025年第1期1-4,共4页
Gastric cancer(GC)and gastroesophageal junction cancer(GEJC)represent a significant burden globally,with complications such as overt bleeding(OB)further exacerbating patient outcomes.A recent study by Yao et al evalua... Gastric cancer(GC)and gastroesophageal junction cancer(GEJC)represent a significant burden globally,with complications such as overt bleeding(OB)further exacerbating patient outcomes.A recent study by Yao et al evaluated the effectiveness and safety of systematic treatment in GC/GEJC patients presenting with OB.Using propensity score matching,the study balanced the comparison groups to investigate overall survival and treatment-related adverse events.The study's findings emphasize that systematic therapy can be safe and effective and contribute to the ongoing debate about the management of advanced GC/GEJC with OB,highlighting the complexities of treatment decisions in these high-risk patients. 展开更多
关键词 Gastric cancer Overt bleeding systemic therapy Endoscopic therapy HEMOSTASIS
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Attribution of psychiatric manifestations to systemic lupus erythematosus in Chinese patients:A retrospective study
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作者 Wen-Qi Geng Xiao-Xi Yang +3 位作者 Jin-Ya Cao Shang-Zhu Zhang Yi-Nan Jiang Jing Wei 《World Journal of Psychiatry》 2025年第2期76-84,共9页
BACKGROUND Not all neuropsychiatric(NP)manifestations in patients with systemic lupus erythematosus(SLE)are secondary to lupus.The clarification of the cause of NP symptoms influences therapeutic strategies for SLE.AI... BACKGROUND Not all neuropsychiatric(NP)manifestations in patients with systemic lupus erythematosus(SLE)are secondary to lupus.The clarification of the cause of NP symptoms influences therapeutic strategies for SLE.AIM To understand the attribution of psychiatric manifestations in a cohort of Chinese patients with SLE.METHODS This retrospective single-center study analyzed 160 inpatient medical records.Clinical diagnosis,which is considered the gold standard,was used to divide the subjects into a psychiatric SLE(PSLE)group(G1)and a secondary psychiatric symptoms group(G2).Clinical features were compared between these two groups.The sensitivity and specificity of the Italian attribution model were explored.RESULTS A total of 171 psychiatric syndromes were recorded in 138 patients,including 87 cases of acute confusional state,40 cases of cognitive dysfunction,18 cases of psychosis,and 13 cases each of depressive disorder and mania or hypomania.A total of 141(82.5%)syndromes were attributed to SLE.In contrast to G2 patients,G1 patients had higher SLE Disease Activity Index-2000 scores(21 vs 12,P=0.001),a lower prevalence of anti-beta-2-glycoprotein 1 antibodies(8.6%vs 25.9%,P=0.036),and a higher prevalence of anti-ribosomal ribonucleoprotein particle(rRNP)antibodies(39.0%vs 22.2%,P=0.045).The Italian attribution model exhibited a sensitivity of 95.0%and a specificity of 70.0%when the threshold value was set at 7.CONCLUSION Patients with PSLE exhibited increased disease activity.There is a correlation between PSLE and anti-rRNP antibodies.The Italian model effectively assesses multiple psychiatric manifestations in Chinese SLE patients who present with NP symptoms. 展开更多
关键词 systemic lupus erythematosus Neuropsychiatric systemic lupus erythematosus ATTRIBUTION Italian attribution model Referral consultation
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Catatonia induced by antipsychotics in an adolescent male patient with systemic lupus erythematosus:A case report
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作者 Wen-Qi Geng Xiao-Xi Yang +1 位作者 Jin-Ya Cao Jing Wei 《World Journal of Psychiatry》 2025年第2期257-263,共7页
BACKGROUND Systemic lupus erythematosus(SLE)can affect multiple organs or systems.The involvement of the central nervous system can result in the manifestation of epilepsy,an acute confusional state,and other rare neu... BACKGROUND Systemic lupus erythematosus(SLE)can affect multiple organs or systems.The involvement of the central nervous system can result in the manifestation of epilepsy,an acute confusional state,and other rare neuropsychiatric presentations,such as catatonia.CASE SUMMARY We present a case of an adolescent male patient with first-onset SLE who presented with neuropsychiatric symptoms including epilepsy and delirium.The initial utilization of olanzapine to alleviate symptoms of agitation precipitated the emergence of catatonia,which was mitigated by discontinuing olanzapine and supplementing with lorazepam.In this case,whether the catatonia was secondary to the utilization of antipsychotics or to an organic disease is a question that warrants differential diagnosis.CONCLUSION Multidisciplinary collaborative management is the cornerstone for the successful management of severe cases of SLE. 展开更多
关键词 CATATONIA systemic lupus erythematosus Referral consultation ANTIPSYCHOTICS BENZODIAZEPINES Case report
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Diagnostic implications of neutrophil-to-lymphocyte ratio,platelet-tolymphocyte ratio,and systemic immune-inflammatory index for gastric carcinoma
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作者 Huang-Min Wu Xiao-Xuan Ying +1 位作者 Li-Li Lv Jian-Wen Hu 《World Journal of Gastrointestinal Surgery》 2025年第1期139-146,共8页
BACKGROUND The diagnosis of gastric carcinoma(GC)is essential for improving clinical outcomes.However,the biomarkers currently used for GC screening are not ideal.AIM To explore the diagnostic implications of the neut... BACKGROUND The diagnosis of gastric carcinoma(GC)is essential for improving clinical outcomes.However,the biomarkers currently used for GC screening are not ideal.AIM To explore the diagnostic implications of the neutrophil-to-lymphocyte ratio(NLR),platelet-to-lymphocyte ratio(PLR),and systemic immune-inflammatory index(SII)for GC.METHODS The baseline data of 133 patients with GC and 134 patients with precancerous gastric conditions admitted between January 2022 and December 2023 were retrospectively analyzed.The information on peripheral blood platelet,neutrophil,and lymphocyte counts in each patient was collected,and the NLR,PLR,and SII levels of both groups were calculated.Additionally,multivariate logistic regression analysis was conducted,and the diagnostic implications of NLR,PLR,and SII in differentiating patients with precancerous gastric conditions,compared with those with GC,were analyzed through receiver operating characteristic(ROC)curves.RESULTS The data indicated that NLR,PLR,and SII had abnormally increased levels in the patients with GC.Gender and body mass index were risk factors for the occurrence of GC.ROC data revealed that the areas under the curve of three patients with precancerous gastric conditions,who were differentiated from those with GC,were 0.824,0.787,and 0.842,respectively.CONCLUSION NLR,PLR,and SII are all abnormally expressed in GC and have diagnostic implications,especially when used as joint indicators,in distinguishing patients with precancerous gastric conditions from those with GC. 展开更多
关键词 Gastric carcinoma Neutrophil-to-lymphocyte ratio Platelet-to-lymphocyte ratio Precancerous gastric conditions systemic immune-inflammatory index
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Systemic treatment of hepatocellular carcinoma secondary to nonalcoholic fatty liver disease
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作者 Karolina Rzeniewicz Rohini Sharma 《World Journal of Clinical Oncology》 2024年第11期1394-1403,共10页
Hepatocellular carcinoma(HCC)is the third leading cause of cancer death globally,with 15%of cases arising on a background of non-alcoholic fatty liver disease(NAFLD).NAFLD is a heterogenous condition ranging from fatt... Hepatocellular carcinoma(HCC)is the third leading cause of cancer death globally,with 15%of cases arising on a background of non-alcoholic fatty liver disease(NAFLD).NAFLD is a heterogenous condition ranging from fatty liver to cirrhosis and is itself a growing global problem,with estimated worldwide prevalence of 50%in 2040.Pathophysiology of NAFLD-HCC is not well understood,there are no dedicated screening programs,and there have been no clinical studies of anticancer treatments in this population specifically.However,the NAFLD-HCC population appears different than other aetiologies-patients tend to be older,diagnosed at more advanced stages,have more comorbidities,and overall worse prognosis.Understanding of best treatment options for this group of patients is an urgent unmet clinical need.This narrative review discusses NAFLD-HCC pathophysiology and systemic treatment,and offers suggestions for future directions in this therapy area. 展开更多
关键词 Hepatocellular carcinoma Non-alcoholic fatty liver disease systemic anticancer therapy IMMUNOTHERAPY Targeted therapy PATHOPHYSIOLOGY
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Present and future of new systemic therapies for early and intermediate stages of hepatocellular carcinoma 被引量:3
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作者 Juan Jose Urquijo-Ponce Carlos Alventosa-Mateu +3 位作者 Mercedes Latorre-Sánchez Inmaculada Castelló-Miralles Moisés Diago Hepatology Unit 《World Journal of Gastroenterology》 SCIE CAS 2024年第19期2512-2522,共11页
Hepatocellular carcinoma(HCC)is a high mortality neoplasm which usually appears on a cirrhotic liver.The therapeutic arsenal and subsequent prognostic outlook are intrinsically linked to the HCC stage at diagnosis.Not... Hepatocellular carcinoma(HCC)is a high mortality neoplasm which usually appears on a cirrhotic liver.The therapeutic arsenal and subsequent prognostic outlook are intrinsically linked to the HCC stage at diagnosis.Notwithstanding the current deployment of treatments with curative intent(liver resection/local ablation and liver transplantation)in early and intermediate stages,a high rate of HCC recurrence persists,underscoring a pivotal clinical challenge.Emergent systemic therapies(ST),particularly immunotherapy,have demonstrate promising outcomes in terms of increase overall survival,but they are currently bound to the advanced stage of HCC.This review provides a comprehensive analysis of the literature,encompassing studies up to March 10,2024,evaluating the impact of novel ST in the early and intermediate HCC stages,specially focusing on the findings of neoadjuvant and adjuvant regimens,aimed at increasing significantly overall survival and recurrence-free survival after a treatment with curative intent.We also investigate the potential role of ST in enhancing the downstaging rate for the intermediate-stage HCC initially deemed ineligible for treatment with curative intent.Finally,we critically discuss about the current relevance of the results of these studies and the encouraging future implications of ST in the treatment schedules of early and intermediate HCC stages. 展开更多
关键词 Hepatocellular carcinoma Early stage Intermediate stage NEOADJUVANT ADJUVANT systemic therapy
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Systemic modulation of skeletal mineralization by magnesium implant promoting fracture healing: Radiological exploration enhanced with PCA-based machine learning in a rat femoral model 被引量:1
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作者 Yu Sun Heike Helmholz Regine Willumeit-Römer 《Journal of Magnesium and Alloys》 SCIE EI CAS CSCD 2024年第3期1009-1020,共12页
The clinical application of magnesium(Mg)and its alloys for bone fractures has been well supported by in vitro and in vivo trials.However,there were studies indicating negative effects of high dose Mg intake and susta... The clinical application of magnesium(Mg)and its alloys for bone fractures has been well supported by in vitro and in vivo trials.However,there were studies indicating negative effects of high dose Mg intake and sustained local release of Mg ions on bone metabolism or repair,which should not be ignored when developing Mg-based implants.Thus,it remains necessary to assess the biological effects of Mg implants in animal models relevant to clinical treatment modalities.The primary purpose of this study was to validate the beneficial effects of intramedullary Mg implants on the healing outcome of femoral fractures in a modified rat model.In addition,the mineralization parameters at multiple anatomical sites were evaluated,to investigate their association with healing outcome and potential clinical applications.Compared to the control group without Mg implantation,postoperative imaging at week 12 demonstrated better healing outcomes in the Mg group,with more stable unions in 3D analysis and high-mineralized bridging in 2D evaluation.The bone tissue mineral density(TMD)was higher in the Mg group at the non-operated femur and lumbar vertebra,while no differences between groups were identified regarding the bone tissue volume(TV),TMD and bone mineral content(BMC)in humerus.In the surgical femur,the Mg group presented higher TMD,but lower TV and BMC in the distal metaphyseal region,as well as reduced BMC at the osteotomy site.Principal component analysis(PCA)-based machine learning revealed that by selecting clinically relevant parameters,radiological markers could be constructed for differentiation of healing outcomes,with better performance than 2D scoring.The study provides insights and preclinical evidence for the rational investigation of bioactive materials,the identification of potential adverse effects,and the promotion of diagnostic capabilities for fracture healing. 展开更多
关键词 MAGNESIUM Implants Bone fracture MINERALIZATION systemic modulation Principal component analysis.
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Systemic lupus erythematosus therapeutic strategy: From immunotherapy to gut microbiota modulation 被引量:1
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作者 Vitaly Chasov Ekaterina Zmievskaya +6 位作者 Irina Ganeeva Elvina Gilyazova Damir Davletshin Maria Filimonova Aygul Valiullina Anna Kudriaeva Emil Bulatov 《Journal of Biomedical Research》 CAS CSCD 2024年第6期531-546,共16页
Systemic lupus erythematosus(SLE)is characterized by a systemic dysfunction of both the innate and adaptive immune systems,leading to an attack on healthy tissues of the body.During the development of SLE,pathogenic f... Systemic lupus erythematosus(SLE)is characterized by a systemic dysfunction of both the innate and adaptive immune systems,leading to an attack on healthy tissues of the body.During the development of SLE,pathogenic features,such as the formation of autoantibodies against self-nuclear antigens,cause tissue damage including necrosis and fibrosis,with increased expression levels of the typeⅠinterferon-regulated genes.Standard treatments for lupus with immunosuppressants and glucocorticoids are not effective enough but cause side effects.As an alternative,more effective immunotherapies have been developed,including monoclonal and bispecific antibodies that target B cells,T cells,co-stimulatory molecules,cytokines or their receptors,and signaling molecules.Encouraging results have been observed in clinical trials with some of these therapies.Furthermore,a chimeric antigen receptor T cell therapy has emerged as the most effective,safe,and promising treatment option for SLE,as demonstrated by successful pilot studies.Additionally,some emerging evidence suggests that gut microbiota dysbiosis may significantly contribute to the severity of SLE,and the normalization of the gut microbiota through methods such as fecal microbiota transplantation presents new opportunities for effective treatment of SLE. 展开更多
关键词 systemic lupus erythematosus IMMUNOTHERAPY monoclonal antibodies bispecific antibodies chimeric antigen receptor T cell fecal microbiota transplantation
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Portal vein pulsatility:An important sonographic tool assessment of systemic congestion for critical ill patients 被引量:1
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作者 Stavros Dimopoulos Michael Antonopoulos 《World Journal of Cardiology》 2024年第5期221-225,共5页
In this editorial we comment on the article by Kuwahara et al,published in the recent issue of the World Journal of Cardiology.In this interesting paper,the authors showed a correlation between portal vein pulsatility... In this editorial we comment on the article by Kuwahara et al,published in the recent issue of the World Journal of Cardiology.In this interesting paper,the authors showed a correlation between portal vein pulsatility ratio,examined by bedside ultrasonography,and prognosis of hospitalized patients with acute heart failure.Systemic congestion is being notoriously underdetected in the acutely ill population with conventional methods like clinical examination,biomarkers,central venous pressure estimation and X-rays.However,congestion should be a key therapeutic target due to its deleterious effects to end organ function and subsequently patient prognosis.Doppler flow assessment of the abdominal veins is gaining popularity worldwide,as a valuable tool in estimating comprehensively congestion and giving a further insight into hemodynamics and patient management. 展开更多
关键词 systemic congestion Organ perfusion Hemodynamics Central venous pressure Point of care ultrasound Venous excess ultrasound
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Systemic immune-inflammation index combined with pediatric appendicitis score in assessing the severity and prognosis for paediatric appendicitis 被引量:1
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作者 Li-Ming Guo Zhi-Hui Jiang Hong-Zhen Liu 《World Journal of Gastrointestinal Surgery》 SCIE 2024年第8期2565-2573,共9页
BACKGROUND Pediatric appendicitis is a common cause of abdominal pain in children and is recognized as a significant surgical emergency.A prompt and accurate diagnosis is essential to prevent complications such as per... BACKGROUND Pediatric appendicitis is a common cause of abdominal pain in children and is recognized as a significant surgical emergency.A prompt and accurate diagnosis is essential to prevent complications such as perforation and peritonitis.AIM To investigate the predictive value of the systemic immune-inflammation index(SII)combined with the pediatric appendicitis score(PAS)for the assessment of disease severity and surgical outcomes in children aged 5 years and older with appendicitis.METHODS Clinical data of 104 children diagnosed with acute appendicitis were analyzed.The participants were categorized into the acute appendicitis group and chronic appendicitis group based on disease presentation and further stratified into the good prognosis group and poor prognosis group based on prognosis.The SII and PAS were measured,and a joint model using the combined SII and PAS was constructed to predict disease severity and surgical outcomes.RESULTS Significant differences were observed in the SII and PAS parameters between the acute appendicitis group and chronic appendicitis group.Correlation analysis showed associations among the SII,PAS,and disease severity,with the combined SII and PAS model demonstrating significant predictive value for assessing disease severity[aera under the curve(AUC)=0.914]and predicting surgical outcomes(AUC=0.857)in children aged 5 years and older with appendicitis.CONCLUSION The study findings support the potential of integrating the SII with the PAS for assessing disease severity and predicting surgical outcomes in pediatric appendicitis,indicating the clinical utility of the combined SII and PAS model in guiding clinical decision-making and optimizing surgical management strategies for pediatric patients with appendicitis. 展开更多
关键词 systemic immune-inflammation index Pediatric appendicitis score Disease severity Surgical outcomes Risk factor Logistic regression Receiver operating characteristic analysis
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Ovarian function in patients with systemic lupus erythematosus:Pathogenesis,drug application and prospective therapies 被引量:1
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作者 Min Xu Li-Li Tian +3 位作者 Xiao-Liu Li Cheng Bao Hai-Wei Zhang Hong-Wei Chen 《World Journal of Experimental Medicine》 2024年第2期29-34,共6页
Systemic lupus erythematosus(SLE)is a chronic autoimmune disease in which multiple organs are damaged that prevails in fertile women.Currently,glucocorticoids and immunosuppressants are widely used to treat SLE patien... Systemic lupus erythematosus(SLE)is a chronic autoimmune disease in which multiple organs are damaged that prevails in fertile women.Currently,glucocorticoids and immunosuppressants are widely used to treat SLE patients.However,ovarian dysfunction occurs following the use of these drugs in women with SLE.Here,we summarize recent progress in terms of understanding ovarian injury,the effects of drug application and strategies to improve ovarian function in women with SLE.This review could be helpful to precisely cure SLE in women desiring to have offspring. 展开更多
关键词 systemic lupus erythematosus Ovarian reserve Ovarian insufficiency Mesenchymal stem cells FERTILITY Autoimmune disease
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Ladder Time Stepwise Inertia Coordinated Control Method of Multiple Wind Farms to Suppress System Frequency Secondary Drop
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作者 He Li Xianchao Liu +1 位作者 Jidong Li Yuchen Qiu 《Energy Engineering》 EI 2024年第8期2293-2311,共19页
Currently,both regulated and deregulated power trading exist in China’s power system,which has caused imbalanced funds in the electricity market.In this paper,a simulation analysis of the electricity market with wind... Currently,both regulated and deregulated power trading exist in China’s power system,which has caused imbalanced funds in the electricity market.In this paper,a simulation analysis of the electricity market with wind energy resources is conducted,and the calculation methods of unbalanced funds are investigated systematically.In detail,the calculation formulas of unbalanced funds are illustrated based on their definition,and a two-track electricity market clearing model is established.Firstly,the concept of the dual-track system is explained,and the specific calculation formulas of various types of unbalanced funds are provided.Next,considering the renewable energy consumption,the market clearing model based on DC power flow is constructed and solved;by combining fitting methods of mid-and long-term curves,the unbalanced funds are calculated based on clearing results and formulas. 展开更多
关键词 Wind power stepwise inertial frequency control secondary drop
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Predictive Value of Systemic Immune Inflammation Index, Aggregate Index of Systemic Inflammation, and Systemic Inflammation Response Index in Lower Extremity Deep Venous Thrombosis Following Severe Trauma
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作者 Peng-Fei Li Xin Lu +4 位作者 Yu-Qian Zhou Ke Wang Peng Yang Xiong-Hui Chen Feng Xu 《Chinese Medical Sciences Journal》 CAS CSCD 2024年第4期241-248,共8页
Objective Venous thromboembolism is a highly prevalent condition after polytrauma,and recognized as an important factor contributing to poor prognosis.The aim of this study was to investigate the risk factors for lowe... Objective Venous thromboembolism is a highly prevalent condition after polytrauma,and recognized as an important factor contributing to poor prognosis.The aim of this study was to investigate the risk factors for lower extremity deep venous thrombosis(LEDVT)in a severely traumatized population and to evaluate their predictive value for LEDVT.Methods This was a retrospective,single-center observational study.All subjects were severely traumatized patients who were admitted to the Traumatic Intensive Care Unit from January 2021 to May 2024.Based on Doppler ultrasound findings of both lower extremities from the time of injury to 30 days post-injury,patients who developed LEDVT were enrolled in the LEDVT group,and those who did not develop LEDVT were enrolled in the NLEDVT group.Demographic,clinical,and laboratory data were collected upon admission.Multivariable logistic regression analysis was performed to identify risk factors for LEDVT.Receiver operating characteristic(ROC)curve was used to evaluate the overall fit of the final model.Results There were 56 patients enrolled in the LEDVT group and 81 patients in the NLEDVT group.Age,Aggregate Index of Systemic Inflammation(AISI),Systemic Inflammation Response Index(SIRI),ICU length of stay,and albumin were identified as independent risk factors for LEDVT(all P<0.05).The area under their ROC curves were 0.604,0.657,0.694,0.668,and 0.405,respectively.Combined model for early clinical prediction of LEDVT in severely traumatized patients by age,SIRI,AISI,and albumin resulted in an area under the ROC curve of 0.805(95%CI:0.73-0.88,SE=0.037).Conclusion The combination of age,SIRI,AISI,and albumin has a predictive value for LEDVT in severely traumatized patients. 展开更多
关键词 severe trauma systemtic Immune Inflammation Index Aggregate Index of systemic Inflammation systemic Inflammation Response Index lower extremity deep venous thrombosis
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Juvenile Systemic Sclerosis: About 9 Cases
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作者 Kaoutar Danaoui Houda Nassih +4 位作者 Khadija Oujennane Rabiy El Qadiry Aicha Bourrahouat Said Amal Imane Ait Sab 《Open Journal of Pediatrics》 2024年第2期320-326,共7页
Scleroderma is a rare disease with two primary forms: localized scleroderma (LS) and systemic sclerosis (SSc). Both are chronic conditions that can manifest in various patterns (subtypes) and are linked to extracutane... Scleroderma is a rare disease with two primary forms: localized scleroderma (LS) and systemic sclerosis (SSc). Both are chronic conditions that can manifest in various patterns (subtypes) and are linked to extracutaneous involvement in pediatric patients. Juvenile SSc poses a higher risk of morbidity and mortality, with patients facing life-threatening complications such as lung, heart, and visceral organ fibrosis, and vasculopathy. In contrast, mortality is extremely rare in juvenile LS, but patients are susceptible to significant morbidity, leading to severe disfigurement and functional impairment. Treatment for scleroderma aims to control inflammation and address specific issues. An early diagnosis significantly enhances the overall outcome. This study conducts a retrospective descriptive analysis aiming to document the clinical manifestations, management approaches, and outcomes of systemic sclerosis in a cohort of nine children receiving treatment for juvenile systemic sclerosis at Pediatric B department of Mohammed VI University, Hospital Center in Marrakech, Morocco. 展开更多
关键词 SCLERODERMA systemic Sclerosis CHILDREN PEDIATRIC
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Systemic immune-inflammation index,neutrophilto-lymphocyte ratio,and platelet-to-lymphocyte ratio in patients with type 2 diabetes at different stages of diabetic retinopathy
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作者 Ying Gao Rong-Xin Lu +6 位作者 Yun Tang Xin-Yi Yang Hu Meng Chang-Lin Zhao Yi-Lu Chen Feng Yan Qian Cao 《International Journal of Ophthalmology(English edition)》 SCIE CAS 2024年第5期877-882,共6页
AIM:To investigate systemic immune-inflammation index(SII),neutrophil-to-lymphocyte ratio(NLR),and plateletto-lymphocyte ratio(PLR)levels in patients with type 2 diabetes at different stages of diabetic retinopathy(DR... AIM:To investigate systemic immune-inflammation index(SII),neutrophil-to-lymphocyte ratio(NLR),and plateletto-lymphocyte ratio(PLR)levels in patients with type 2 diabetes at different stages of diabetic retinopathy(DR).METHODS:This retrospective study included 141 patients with type 2 diabetes mellitus(DM):45 without diabetic retinopathy(NDR),47 with non-proliferative diabetic retinopathy(NPDR),and 49 with proliferative diabetic retinopathy(PDR).Complete blood counts were obtained,and NLR,PLR,and SII were calculated.The study analysed the ability of inflammatory markers to predict DR using receiver operating characteristic(ROC)curves.The relationships between DR stages and SII,PLR,and NLP were assessed using multivariate logistic regression.RESULTS:The average NLR,PLR,and SII were higher in the PDR group than in the NPDR group(P=0.011,0.043,0.009,respectively);higher in the NPDR group than in the NDR group(P<0.001 for all);and higher in the PDR group than in the NDR group(P<0.001 for all).In the ROC curve analysis,the NLR,PLR,and SII were significant predictors of DR(P<0.001 for all).The highest area under the curve(AUC)was for the PLR(0.929 for PLR,0.925 for SII,and 0.821 for NLR).Multivariate regression analysis indicated that NLR,PLR,and SII were statistically significantly positive and independent predictors for the DR stages in patients with DM[odds ratio(OR)=1.122,95%confidence interval(CI):0.200–2.043,P<0.05;OR=0.038,95%CI:0.018–0.058,P<0.05;OR=0.007,95%CI:0.001–0.01,P<0.05,respectively).CONCLUSION:The NLR,PLR,and SII may be used as predictors of DR. 展开更多
关键词 diabetic retinopathy neutrophil-tolymphocyte ratio platelet-to-lymphocyte ratio systemic immune-inflammation index
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Dry eye disease in systemic lupus erythematosus: a cross sectional study
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作者 Sui-Fang Kang Ying-Xue Wang +2 位作者 Qi-Chen Zhang Zhi-Lun Wang Guo-Ling Chen 《International Journal of Ophthalmology(English edition)》 SCIE CAS 2024年第7期1255-1261,共7页
AIM:To explore ocular surface manifestations of dry eye disease(DED)and its influencing factors in systemic lupus erythematosus(SLE)patients.METHODS:Ophthalmological examinations were conducted in SLE patients(n=43)an... AIM:To explore ocular surface manifestations of dry eye disease(DED)and its influencing factors in systemic lupus erythematosus(SLE)patients.METHODS:Ophthalmological examinations were conducted in SLE patients(n=43)and controls(n=41),including Ocular Surface Disease Index(OSDI),objective scatter index(OSI),tear meniscus height(TMH),lipid layer thickness(LLT),non-invasive Keratograph tear breakup time(NIKBUT),corneal fluorescein score(CFS),Schirmer I test.DED was diagnosed according to the Tear Film and Ocular Surface Society Dry Eye Workshop II Criteria.SLE patients were further divided into DED group and non-DED group,the disease activity,clinical manifestations and laboratory investigations were compared between the two groups.The disease activity was evaluated by Systemic Lupus Erythematosus Disease Activity Index 2000(SLEDAI-2K).Receiver operative characteristic(ROC)curve and multiplefactor binary logistic regression were performed.RESULTS:SLE patients showed higher OSDI[9.1(2.8-15.9)vs 6.3(2.2-7.5),P=0.035],higher OSI[1.67(1.09-2.60)vs 0.96(0.87-1.60),P=0.001],higher CFS[1(0-2)vs 0(0-1),P=0.001],lower LLT[65(42-100)vs 100(79.5-100),P=0.010],and lower NIKBUT[8.03(4.02-9.73)vs 9.67(5.26-12.71),P=0.030]than controls.The 32.6%of SLE patients had DED,which was higher than 12.2%of healthy controls.DED group showed higher SLEDAI-2K score[9.7±6.1 vs 5.4±3.4,P=0.025],higher anti-cardiolipin antibody(ACL)[8.7(3.5-13.2)vs 3.6(2.0-6.9),P=0.035],and higher proportion of patients with cutaneous eruption[42.9%vs 6.9%,P=0.015]than non-DED group.According to multiple-factor binary logistic regression analysis,the SLEDAI-2K score(OR=1.194,P=0.041)and cutaneous eruption(OR=7.094,P=0.045)could be consider as risk factors for DED in SLE patients.The ROC curve of the combined factors including age,disease duration,SLEDAI-2K score,ACL,and cutaneous eruption was analyzed,with a sensitivity of 0.786,a specificity of 0.793,and an area under curve of 0.820.CONCLUSION:Ocular surface affection is frequent in SLE patients,and patients with high disease activity and cutaneous eruption show increased risk of DED. 展开更多
关键词 autoimmune disease systemic lupus erythematosus dry eye disease
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Exploring the impacts of major events on the systemic risk of the international energy market
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作者 Ming-Tao Zhao Su-Wan Lu Lian-Biao Cui 《Petroleum Science》 SCIE EI CAS CSCD 2024年第2期1444-1457,共14页
This study examines the systemic risk caused by major events in the international energy market(IEM)and proposes a management strategy to mitigate it. Using the tail-event driven network(TENET)method, this study const... This study examines the systemic risk caused by major events in the international energy market(IEM)and proposes a management strategy to mitigate it. Using the tail-event driven network(TENET)method, this study constructed a tail-risk spillover network(TRSN) of IEM and simulated the dynamic spillover tail-risk process through the cascading failure mechanism. The study found that renewable energy markets contributed more to systemic risk during the Paris Agreement and the COVID-19pandemic, while fossil energy markets played a larger role during the Russia-Ukraine conflict. This study identifies systemically important markets(SM) and critical tail-risk spillover paths as potential sources of systemic risk. The research confirms that cutting off the IEM risk spillover path can greatly reduce systemic risk and the influence of SM. This study offers insights into the management of systemic risk in IEM and provides policy recommendations to reduce the impact of shock events. 展开更多
关键词 International energy market Tail-risk spillover Cascading failure mechanism systemic risk management
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Prognostic value of preoperative systemic immune-inflammation index/albumin for patients with hepatocellular carcinoma undergoing curative resection
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作者 Kun-Lin Chen Yi-Wen Qiu +5 位作者 Ming Yang Tao Wang Yi Yang Hai-Zhou Qiu Ting Sun Wen-Tao Wang 《World Journal of Gastroenterology》 SCIE CAS 2024年第48期5130-5151,共22页
BACKGROUND Hepatocellular carcinoma(HCC)is a major factor for cancer-associated mortality globally.Although the systemic immune-inflammation index(SII)and albumin(ALB)show individual prognostic value for various cance... BACKGROUND Hepatocellular carcinoma(HCC)is a major factor for cancer-associated mortality globally.Although the systemic immune-inflammation index(SII)and albumin(ALB)show individual prognostic value for various cancers,their combined significance(SII/ALB)in HCC patients undergoing curative hepatectomy is still unknown.It is hypothesized that a higher SII/ALB ratio correlates with poorer outcomes with regard to overall survival(OS)and recurrence-free survival(RFS).AIM To investigate the effect of preoperative SII/ALB in predicting the prognosis of HCC patients undergoing hepatectomy.METHODS Patients who received curative surgery for HCC at a single institution between 2014 and 2019 were retrospectively analyzed.Cox proportional hazards models and Kaplan-Meier curves were utilized to estimate OS and RFS.A nomogram was created using prognostic factors determined by the least absolute shrinkage and selection operator method and analyzed using multivariate Cox regression.This nomogram was assessed internally through the calibration plots,receiver operating characteristic(ROC)analysis,decision curve analysis(DCA)and the concordance index(C-index).RESULTS This study enrolled 1653 HCC patients.Multivariate analyses demonstrated that SII/ALB independently predicted OS[hazard ratio(HR)=1.22,95%CI:1.03-1.46,P=0.025]and RFS(HR=1.19,95%CI:1.03-1.38,P=0.022).Age,alpha-fetoprotein,hepatitis B surface antigen,albumin-bilirubin grade,tumor diameter,portal vein tumor thrombus,tumor number,and SII/ALB were incorporated into the nomogram to predict OS.The nomogram had a C-index of 0.73(95%CI:0.71-0.76)and 0.71(95%CI:0.67-0.74)for the training and validation cohorts,respectively.The area under the ROC curve,DCA and calibration curves demonstrated high accuracy and clinical benefits.CONCLUSION The SII/ALB may independently predict outcomes in HCC patients who receive curative surgical treatment.In addition,the nomogram can be used in HCC treatment decision-making. 展开更多
关键词 Hepatocellular carcinoma Inflammation systemic immune-inflammation index/albumin Liver resection Prognosis
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Macrophage Activation Syndrome as the Primary Presentation of Pediatric Systemic Lupus Erythematosus: A Case Report and Review of the Literature
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作者 Hanane Hajaj Hanae Bahari +3 位作者 Aziza El Ouali Ayyad Ghanam Maria Rkain Abdeladim Babakhouya 《Open Journal of Pediatrics》 2024年第1期132-138,共7页
Macrophage activation syndrome (MAS), in its secondary form, often complicates rheumatic diseases but rarely constitutes a mode of revelation. Systemic lupus erythematosus (SLE) is a systemic autoimmune disease of unk... Macrophage activation syndrome (MAS), in its secondary form, often complicates rheumatic diseases but rarely constitutes a mode of revelation. Systemic lupus erythematosus (SLE) is a systemic autoimmune disease of unknown etiology that primarily affects women in adulthood. MAS is a serious condition that may be the first presentation of SLE. Here, we report the case of a 4-year-old female with MAS as the primary manifestation of Systemic Lupus Erythematosus (SLE). In this case, we outline the characteristics of a complex case of SLE that was initially accompanied with MAS, and also review the literature to discuss the clinical, biological, and therapeutic aspects of this condition. 展开更多
关键词 Macrophage Activation Syndrome systemic Lupus Erythematosus CHILD
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Preoperative systemic inflammatory response index as a prognostic marker for distal cholangiocarcinoma after pancreatoduodenectomy
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作者 Wen-Hui Zhang Yu Zhao +3 位作者 Cheng-Run Zhang Jin-Can Huang Shao-Cheng Lyu Ren Lang 《World Journal of Gastrointestinal Surgery》 SCIE 2024年第9期2910-2924,共15页
BACKGROUND The relationship between preoperative inflammation status and tumorigenesis as well as tumor progression is widely acknowledged.AIM To assess the prognostic significance of preoperative inflammatory biomark... BACKGROUND The relationship between preoperative inflammation status and tumorigenesis as well as tumor progression is widely acknowledged.AIM To assess the prognostic significance of preoperative inflammatory biomarkers in patients with distal cholangiocarcinoma(dCCA)who underwent pancreat-oduodenectomy(PD).METHODS This single-center study included 216 patients with dCCA after PD between January 1,2011,and December 31,2022.The individuals were categorized into two sets based on their systemic inflammatory response index(SIRI)levels:A low SIRI group(SIRI<1.5,n=123)and a high SIRI group(SIRI≥1.5,n=93).Inflam-matory biomarkers were evaluated for predictive accuracy using receiver operating characteristic curves.Both univariate and multivariate Cox proportional hazards analyses were performed to estimate SIRI for overall survival(OS)and recurrence-free survival(RFS).RESULTS The study included a total of 216 patients,with 58.3%being male and a mean age of 65.6±9.6 years.123 patients were in the low SIRI group and 93 were in the high SIRI group after PD for dCCA.SIRI had an area under the curve value of 0.674 for diagnosing dCCA,showing better performance than other inflammatory biomarkers.Multivariate analysis indicated that having a SIRI greater than 1.5 independently increased the risk of dCCA following PD,leading to lower OS[hazard ratios(HR)=1.868,P=0.006]and RFS(HR=0.949,P<0.001).Additionally,survival analysis indicated a significantly better prognosis for patients in the low SIRI group(P<0.001).CONCLUSION It is determined that a high SIRI before surgery is a significant risk factor for dCCA after PD. 展开更多
关键词 Distal cholangiocarcinoma PANCREATODUODENECTOMY BIOMARKER systemic inflammatory response index Prognosis
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