BACKGROUND: Inflammation plays a critical role in severe cerebral venous thrombosis (CVT) pathogenesis, but the benefits of anti-inflammatory therapies remain unclear. This study aimed to investigate the association between steroid therapy combined with anticoagulation and the prognosis of acute/subacute severe CVT patients. METHODS: A prospective cohort study enrolled patients with acute/subacute severe CVT at Xuanwu Hospital (July 2020-January 2024). Patients were allocated into steroid and non-steroid groups based on the treatment they received. Functional outcomes (modified Rankin scale [mRS]) were evaluated at admission, discharge, and 6 months after discharge. Serum high-sensitivity C-reactive protein (hs-CRP), interleukin-6 (IL-6), cerebrospinal fluid (CSF) IL-6, and intracranial pressure were measured at admission and discharge in the steroid group. Fundoscopic Frisén grades were assessed at admission and 6 months after discharge. Univariate and multivariate logistic regression were used to evaluat associations between steroid use and favorable outcomes (mRS ≤2) at the 6-month follow-up. Paired tests assessed changes in hs-CRP and other variables before and after treatment, and Spearman's correlations were used to analyze relationships between these changes and functional improvements. RESULTS: A total of 107 and 58 patients in the steroid and non-steroid groups, respectively, were included in the analysis. Compared with the non-steroid group, the steroid group had a higher likelihood of achieving an mRS score of 0-2 (93.5% vs . 82.5%, odds ratio [OR] = 2.98, P  = 0.037) at the 6-month follow-up. After adjusting for confounding factors, the result remained consistent. Pulsed steroid therapy did not increase mortality during hospitalization or follow-up, nor did it lead to severe steroid-related complications (all P  >0.05). Patients in the steroid group showed a significant reduction in serum hs-CRP, IL-6, CSF IL-6, and intracranial pressure at discharge compared to at admission, as well as a significant reduction in the fundoscopic Frisén grade at the 6-month follow-up compare to at admission (all P  <0.001). A reduction in serum inflammatory marker levels during hospitalization positively correlated with improvements in functional outcomes ( P  <0.05). CONCLUSION: Short-term steroid use may be an effective and safe adjuvant therapy for acute/subacute severe CVT when used alongside standard anticoagulant treatments, which are likely due to suppression of the inflammatory response. However, these findings require further validation in randomized controlled trials. TRAIL REGISTRATION ClinicalTrials.gov , NCT05990894.
Adult ; Aged ; Female ; Humans ; Male ; Middle Aged ; Anticoagulants/therapeutic use* ; C-Reactive Protein/metabolism* ; Interleukin-6/metabolism* ; Intracranial Thrombosis/drug therapy* ; Prospective Studies ; Steroids/therapeutic use* ; Venous Thrombosis/drug therapy*

Objective:To explore patterns of traditional Chinese medicine (TCM) use among patients with inflammatory bowel disease (IBD) in Jiangsu Province, China from 2019 to 2023.Methods:Using data from the IBD health data platform of the National Healthcare Big Data (Eastern) Center, a retrospective cohort study was conducted. We performed descriptive analyses on hospitalised patients diagnosed with IBD between 2019 and 2023, who received TCM treatment.Results:The study included 11 095 case records from 4 760 patients, with TCM diagnoses primarily indicating diarrhoea and abdominal pain. Ulcerative colitis (UC) accounted for 4 782 hospitalizations (3 103 patients), while Crohn's disease (CD) accounted for 6 313 hospitalizations (1 657 patients). Patient demographics showed a trend towards younger age and a higher proportion of males. Treatment utilisation was highest in southern Jiangsu compared with the central and northern regions. In terms of disease burden, all treatment costs showed a downward trend. In terms of external TCM therapies, UC patients tend to prefer plasters and enemas, while CD patients are more inclined to use acupuncture. Regarding herbal medicine, licorice, white atractylodes, and white peony root are commonly used single herbs for IBD patients.Conclusions:The number of IBD patients treated with TCM in Jiangsu Province has steadily increased from 2019 to 2023. It is important to identify effective TCM treatment methods to reduce the burden of patients.

The clinical characteristics of a neonatal patient with movement disorder and arthrogryposis (NDEEMA) caused by gain-of-function mutation of the SCN1A gene were reported in this article. The 1-year-and-9-month-old boy started seizures since 2 hours after birth. He had funnel-breast, dislocation of the hip, and bipedal varus. Genetic testing showed SCN1A gene de novo missense mutation c.706A>G(p.Ile236Val), causing overall gain-of-function effect. The frequency of seizures decreased significantly after treatment of oxcarbazepine.

Objective:To explore the clinical efficacy and safety of endoscopic multi-band ligation (EMBL) in the management of refractory gastroesophageal reflux disease (RGERD) combined with esophageal hiatal hernia (HH).Methods:This study was a prospective, multicenter, small-sample cohort study. Patients who were diagnosed as having RGERD combined with HH at Inner Mongolia Medical University Cancer Hospital and Inner Mongolia Medical University Hospital from January 2020 to June 2022 were selected to undergo EMBL. The 24-hour esophageal pH monitoring and high-resolution manometry (HRM) related indicators, gastroesophageal reflux index (GERI), gastroesophageal reflux disease questionnaire (GERD-Q) scores, and gastroesophageal reflux disease health-related quality of life (GERD-HRQL) scores were compared before and after the operation. The patient satisfaction and complications were also investigated.Results:A total of 25 patients were included, all of whom were successfully treated with EMBL. Reflux symptoms were relieved to varied degrees in all patients. There were no serious complications during or after the operation, such as perforation, bleeding, and dysphagia. Postoperative follow-up at 6 and 12 months showed a significant decrease in DeMeester scores [18.00 (5.83, 54.75) points, 16.30 (4.38, 60.00) points] compared to preoperative baseline [105.00 (60.80, 147.70) points, Z=-3.72, P<0.001; Z=-3.82, P<0.001]. The percentage of time of pH<4 [8.80 (6.10, 11.80)%, 8.95 (5.15, 10.90)%] significantly decreased compared to the baseline [31.15 (16.75, 54.75)%, Z=-3.72, P<0.001; Z=-3.72, P<0.001], the number of long refluxes [7.90 (4.93, 11.75) times, 6.90 (4.00, 10.75) times] significantly decreased compared to the baseline [33.00 (13.00, 43.00) times, Z=-3.82, P<0.001; Z=-3.58, P<0.001], and the number of acid refluxes (14.86±8.71 times, 12.93±5.51 times) significantly decreased compared to before (30.42±17.99 times, t=5.88, P<0.001; t=4.79, P<0.001). Lower esophageal sphincter resting pressure [9.70 (5.80, 19.58) mmHg, 11.70 (5.40, 19.78) mmHg] was significantly higher compared to before [4.70 (3.25, 7.00) mmHg, Z=-2.84, P<0.001; Z=-3.10, P<0.001]. GERD-Q scores (10.00±2.01 points, 9.43±1.74 points) were significantly higher compared to before (15.34±1.51 points, t=8.90, P<0.001; t=9.87, P<0.001), GERD-HRQL scores [7.00 (5.00, 7.75) points, 6.00 (5.75, 8.25) points] significantly decreased compared to preoperative baseline [13.50 (11.00, 21.25), Z=-3.73, P<0.001; Z=-3.72, P<0.001], and GERI (2.26%±1.58%, 2.07%±1.17%) significantly decreased compared to before (5.72%±2.27%, t=8.92, P<0.001; t=9.86, P<0.001). At 6 and 12 months postoperative follow-up, patient satisfaction [68.00% (15/25), 84.00% (21/25)] significantly increased compared to before [0.00% (0/25), Z=-4.63, P<0.001; Z=-6.48, P<0.001]. Conclusion:Preliminary small-sample study has shown that EMBL is safe, reliable and effective for the treatment of RGERD with HH.

Aim Systematic evolution of ligands by exponential enrichment(SELEX)techniquewas employed to screen and identify nucleic acid aptamers that specifically bind to mouse atherosclerotic pathological tissues,aiming to pro-vide a research foundation for the development of molecular targets and diagnostic reagents for early atherosclerosis.Methods A single-stranded DNA(ssDNA)library with a capacity of 1015～1016 was constructed,which was then subjec-ted to binding-elution(negative selection)with normal mouse vascular tissue slices.The eluted library was subsequently bound to atherosclerotic tissue slices for binding-elution(positive selection).PCR was used to amplify the positive and negative screening products,and agarose gel electrophoresis was used to verify the amplified products.The ssDNA library after multiple rounds of selection was sequenced using T-A cloning and sequencing to obtain the primary structure of the nu-cleic acid aptamers,and the secondary structure was predicted using the Mfold online software.The selected nucleic acid aptamers were labeled with a FAM fluorescent group at the 5'-end and were bound to both positive and negative selection tissue slices,with fluorescence intensity observed under a fluorescence microscope.Image Pro Plus 6.0 was used to cal-culate the relative average fluorescence intensity to evaluate the binding specificity of nucleic acid aptamers.Results After 8 rounds of selection,agarose gel electrophoresis imaging showed PCR amplification products in the positive selection lanes,while no PCR amplification products were observed in the negative selection lanes,indicating the successful acquisi-tion of a nucleic acid aptamer library that specifically binds to atherosclerotic tissues.Five nucleic acid aptamers were i-dentified by T-A cloning and sequencing,and their predicted secondary structures all had stem-loop structures.Immuno-fluorescence staining verified that five nucleic acid aptamers had different degrees of binding with As blood vessels,and the quantitative results of the relative average fluorescence intensity showed that nucleic acid aptamer No.11 had the highest relative average fluorescence intensity value,which can be used as a candidate nucleic acid aptamer for subsequent re-search.Conclusion Specific nucleic acid aptamers that bind to atherosclerotic vesselswere successfully obtained,providing a research foundation for further screening of early molecular targets of Asand developing in vivo early diagnostic reagents.

Objective:To explore patterns of traditional Chinese medicine (TCM) use among patients with inflammatory bowel disease (IBD) in Jiangsu Province, China from 2019 to 2023.Methods:Using data from the IBD health data platform of the National Healthcare Big Data (Eastern) Center, a retrospective cohort study was conducted. We performed descriptive analyses on hospitalised patients diagnosed with IBD between 2019 and 2023, who received TCM treatment.Results:The study included 11 095 case records from 4 760 patients, with TCM diagnoses primarily indicating diarrhoea and abdominal pain. Ulcerative colitis (UC) accounted for 4 782 hospitalizations (3 103 patients), while Crohn's disease (CD) accounted for 6 313 hospitalizations (1 657 patients). Patient demographics showed a trend towards younger age and a higher proportion of males. Treatment utilisation was highest in southern Jiangsu compared with the central and northern regions. In terms of disease burden, all treatment costs showed a downward trend. In terms of external TCM therapies, UC patients tend to prefer plasters and enemas, while CD patients are more inclined to use acupuncture. Regarding herbal medicine, licorice, white atractylodes, and white peony root are commonly used single herbs for IBD patients.Conclusions:The number of IBD patients treated with TCM in Jiangsu Province has steadily increased from 2019 to 2023. It is important to identify effective TCM treatment methods to reduce the burden of patients.

Aim Systematic evolution of ligands by exponential enrichment(SELEX)techniquewas employed to screen and identify nucleic acid aptamers that specifically bind to mouse atherosclerotic pathological tissues,aiming to pro-vide a research foundation for the development of molecular targets and diagnostic reagents for early atherosclerosis.Methods A single-stranded DNA(ssDNA)library with a capacity of 1015～1016 was constructed,which was then subjec-ted to binding-elution(negative selection)with normal mouse vascular tissue slices.The eluted library was subsequently bound to atherosclerotic tissue slices for binding-elution(positive selection).PCR was used to amplify the positive and negative screening products,and agarose gel electrophoresis was used to verify the amplified products.The ssDNA library after multiple rounds of selection was sequenced using T-A cloning and sequencing to obtain the primary structure of the nu-cleic acid aptamers,and the secondary structure was predicted using the Mfold online software.The selected nucleic acid aptamers were labeled with a FAM fluorescent group at the 5'-end and were bound to both positive and negative selection tissue slices,with fluorescence intensity observed under a fluorescence microscope.Image Pro Plus 6.0 was used to cal-culate the relative average fluorescence intensity to evaluate the binding specificity of nucleic acid aptamers.Results After 8 rounds of selection,agarose gel electrophoresis imaging showed PCR amplification products in the positive selection lanes,while no PCR amplification products were observed in the negative selection lanes,indicating the successful acquisi-tion of a nucleic acid aptamer library that specifically binds to atherosclerotic tissues.Five nucleic acid aptamers were i-dentified by T-A cloning and sequencing,and their predicted secondary structures all had stem-loop structures.Immuno-fluorescence staining verified that five nucleic acid aptamers had different degrees of binding with As blood vessels,and the quantitative results of the relative average fluorescence intensity showed that nucleic acid aptamer No.11 had the highest relative average fluorescence intensity value,which can be used as a candidate nucleic acid aptamer for subsequent re-search.Conclusion Specific nucleic acid aptamers that bind to atherosclerotic vesselswere successfully obtained,providing a research foundation for further screening of early molecular targets of Asand developing in vivo early diagnostic reagents.

The clinical characteristics of a neonatal patient with movement disorder and arthrogryposis (NDEEMA) caused by gain-of-function mutation of the SCN1A gene were reported in this article. The 1-year-and-9-month-old boy started seizures since 2 hours after birth. He had funnel-breast, dislocation of the hip, and bipedal varus. Genetic testing showed SCN1A gene de novo missense mutation c.706A>G(p.Ile236Val), causing overall gain-of-function effect. The frequency of seizures decreased significantly after treatment of oxcarbazepine.

Objective:To explore the clinical efficacy and safety of endoscopic multi-band ligation (EMBL) in the management of refractory gastroesophageal reflux disease (RGERD) combined with esophageal hiatal hernia (HH).Methods:This study was a prospective, multicenter, small-sample cohort study. Patients who were diagnosed as having RGERD combined with HH at Inner Mongolia Medical University Cancer Hospital and Inner Mongolia Medical University Hospital from January 2020 to June 2022 were selected to undergo EMBL. The 24-hour esophageal pH monitoring and high-resolution manometry (HRM) related indicators, gastroesophageal reflux index (GERI), gastroesophageal reflux disease questionnaire (GERD-Q) scores, and gastroesophageal reflux disease health-related quality of life (GERD-HRQL) scores were compared before and after the operation. The patient satisfaction and complications were also investigated.Results:A total of 25 patients were included, all of whom were successfully treated with EMBL. Reflux symptoms were relieved to varied degrees in all patients. There were no serious complications during or after the operation, such as perforation, bleeding, and dysphagia. Postoperative follow-up at 6 and 12 months showed a significant decrease in DeMeester scores [18.00 (5.83, 54.75) points, 16.30 (4.38, 60.00) points] compared to preoperative baseline [105.00 (60.80, 147.70) points, Z=-3.72, P<0.001; Z=-3.82, P<0.001]. The percentage of time of pH<4 [8.80 (6.10, 11.80)%, 8.95 (5.15, 10.90)%] significantly decreased compared to the baseline [31.15 (16.75, 54.75)%, Z=-3.72, P<0.001; Z=-3.72, P<0.001], the number of long refluxes [7.90 (4.93, 11.75) times, 6.90 (4.00, 10.75) times] significantly decreased compared to the baseline [33.00 (13.00, 43.00) times, Z=-3.82, P<0.001; Z=-3.58, P<0.001], and the number of acid refluxes (14.86±8.71 times, 12.93±5.51 times) significantly decreased compared to before (30.42±17.99 times, t=5.88, P<0.001; t=4.79, P<0.001). Lower esophageal sphincter resting pressure [9.70 (5.80, 19.58) mmHg, 11.70 (5.40, 19.78) mmHg] was significantly higher compared to before [4.70 (3.25, 7.00) mmHg, Z=-2.84, P<0.001; Z=-3.10, P<0.001]. GERD-Q scores (10.00±2.01 points, 9.43±1.74 points) were significantly higher compared to before (15.34±1.51 points, t=8.90, P<0.001; t=9.87, P<0.001), GERD-HRQL scores [7.00 (5.00, 7.75) points, 6.00 (5.75, 8.25) points] significantly decreased compared to preoperative baseline [13.50 (11.00, 21.25), Z=-3.73, P<0.001; Z=-3.72, P<0.001], and GERI (2.26%±1.58%, 2.07%±1.17%) significantly decreased compared to before (5.72%±2.27%, t=8.92, P<0.001; t=9.86, P<0.001). At 6 and 12 months postoperative follow-up, patient satisfaction [68.00% (15/25), 84.00% (21/25)] significantly increased compared to before [0.00% (0/25), Z=-4.63, P<0.001; Z=-6.48, P<0.001]. Conclusion:Preliminary small-sample study has shown that EMBL is safe, reliable and effective for the treatment of RGERD with HH.

Objective To explore the diagnostic value of alkaline phosphatase on the surface membrane of neutrophils(mNAP)in bloodstream infections(BSI)of Gram-negative bacteria(GNB)and Gram-positive bacteria(GPB).Methods A total of 418 patients diagnosed with BSI at Donghai People's Hospital from January 2022 to December 2023 were enrolled in the study.Based on the results of Gram staining from positive blood cultures,the patients were divided into GNB bacteremia(n=329)and GPB bacteremia(n=89).Additionally,35 hospitalized patients with systemic inflammatory response syndrome(SIRS)during the same period were selected as the control group.Their clinical data,routine laboratory test results,blood cultures and venous blood samples were collected,and the expression levels of mNAP were detected by flow cytometry.The receiver operating characteristics(ROC)curve was used to evaluate the diagnostic performance of mNAP for BSI of GNB and GPB.Results The expression levels of mNAP in the GPB infection,GNB infection and SIRS groups were 9 588(5 677,11 343)AB/C,16 616(11 853,22 035)AB/C,and 5 738(2 613,9 178)AB/C,respectively,and the difference among them was statistically significant(H=43.95,P＜0.000 1).Further pairwise comparisons showed that the expression levels of mNAP in the GNB infection group were significantly higher than those in the GPB infection group(U=203.0,P＜0.000 1)and the SIRS group(U=445.0,P＜0.000 1).Meanwhile,the expression levels of mNAP in the GPB infection group were significantly higher than that in the SIRS group(U=583.0,P＜0.000 1).The area under the ROC curve(AUCROC)of mNAP for predicting the BSI of GNB was 0.91(95%CI:0.85-0.96).When the cut-off value was 10 820 AB/C,its sensitivity and spe-cificity were 80.00%and 88.57%,respectively.The AUCROC of mNAP for predicting the BSI of GPB was 0.69(95%CI:0.55-0.83).When the cut-off value was 10 859 AB/C,its sensitivity and specificity were 33.00%and 88.13%,respectively.Conclusion The di-agnostic efficiency of mNAP for the BSI of GNB is significantly higher than that for the BSI of GPB,which may become a novel biologi-cal marker for distinguishing the BSI of GNB and GPB.