Neurosyphilis is a group of clinical syndromes caused by treponema pallidum invading the central nervous system and causing varying degrees of damage to the brain parenchyma, brain (spinal) membrane or spinal cord. Cerebral syphilitic gumma is the rarest form of neurosyphilis, and its clinical manifestations lack specificity, which is easily confused with other intracranial space occupying lesions on imaging. In this article, a patient with cognitive dysfunction, intracranial hypertension, and imaging findings similar to multicentric glioma was diagnosed as cerebral syphilitic gumma by serology, cerebrospinal fluid test and brain histopathology. The symptoms basically disappeared after treatment with standard penicillin. This report aims to raise awareness of cerebral syphilitic gumma in order to reduce missed diagnosis and misdiagnosis.

Objective:To explore the relationship between serum ferritin(SF), triglyceride-glucose(TyG) index, and metabolic dysfunction-associated fatty liver disease(MAFLD), and to assess their interaction on MAFLD risk in the health checkup population.Methods:A cross-sectional analysis was conducted with 1 439 participants from the Health Management Centre of Nanjing Drum Tower Hospital in 2022. Data were collected through physical examination, laboratory tests, and abdominal imaging. Differences in metabolic indicators, SF, and TyG index were compared between MAFLD and non-MAFLD groups. Logistic regression analysis was used to assess the associations of SF and TyG index with MAFLD, and their on MAFLD interaction was evaluated. Results:Both SF and TyG index were significantly higher in the MAFLD group between than those in the non-MAFLD group( P<0.05). After adjusting for sex, age, history of hypertension, history of diabetes, body mass index, waist circumference, haemoglobin, alanine aminotransferase, aspartate aminotransferase, and uric acid, the SF and TyG index were positively associated with the risk of MAFLD[ OR(95% CI), SF: 1.00(1.00-1.00); TyG index: 2.98(2.19-4.06). The additive interaction analysis showed that the risk of MAFLD was significantly higher in the G4 group(SF≥135.4 ng/mL, TyG index≥8.52) compared to the G1 group(SF<135.4 ng/mL, TyG index<8.52) [ OR 4.43(95% CI 2.70-7.25)]. Conclusions:Elevated SF and TyG index were independently associated with increased risk of MAFLD, with a significant synergistic interaction between the two.

BackgroundDepression has become a public health concern that affects the physical and mental health of college students. acute stress response is a risk factor of depression. Exploring the relationship and mechanism between acute stress response and depression is of great significance for preventing and intervening depression in college students. ObjectiveTo examine the relationship between acute stress response and depression among college students， and to analyze the mediating role of rumination and the moderated effect of perceived social support， so as to provide references for the prevention and intervention of depression in college student . MethodsFrom March to April 2020， a cluster sampling method was employed to select 1 355 college students from three universities in Hubei， Jiangxi and Guangxi Zhuang Autonomous Region. Participants were assessed with Acute Stress Disorder Scale （ASDS）， Ruminative Responses Scale （RRS）， Brief form of Perceived Social Support Questionnaire （F-SozU） and Patients' Health Questionnaire Depression Scale-9 item （PHQ-9）. Pearson correlation analysis was adopted to examine the correlation between the scores of each scale. The mediating role of rumination between acute stress response and depression and the moderated role of perceived social support were examined respectively by using Model 4 and Model 14 in Macro Program Process 3.3. ResultsA total of 1 303 valid questionnaires were collected， yielding a valid response rate of 96.16%. The results of Pearson correlation analysis showed that ASDS score was positively correlated with RRS score and PHQ-9 score （r=0.649， 0.528， P<0.01） among college students. The mediation analysis results demonstrated that rumination played a partial mediating role between acute stress response and depression， with the mediating effect value of 0.273 （95% CI：0.222~0.328）， accounting for 68.59% of the total effect. Perceived social support played a moderated role in the latter path of the mediation model （rumination → depression） （β=-0.004， 95% CI： -0.017~-0.004， P<0.01）. ConclusionRumination played a partial mediating role between acute stress response and depression in college students， and perceptive social support played a moderated role between rumination and depression. ［Funded by Scientific Research Fund Project of Education Department of Yunnan Province （number， 2025J0437）］

Objective:To explore the relationship between serum ferritin(SF), triglyceride-glucose(TyG) index, and metabolic dysfunction-associated fatty liver disease(MAFLD), and to assess their interaction on MAFLD risk in the health checkup population.Methods:A cross-sectional analysis was conducted with 1 439 participants from the Health Management Centre of Nanjing Drum Tower Hospital in 2022. Data were collected through physical examination, laboratory tests, and abdominal imaging. Differences in metabolic indicators, SF, and TyG index were compared between MAFLD and non-MAFLD groups. Logistic regression analysis was used to assess the associations of SF and TyG index with MAFLD, and their on MAFLD interaction was evaluated. Results:Both SF and TyG index were significantly higher in the MAFLD group between than those in the non-MAFLD group( P<0.05). After adjusting for sex, age, history of hypertension, history of diabetes, body mass index, waist circumference, haemoglobin, alanine aminotransferase, aspartate aminotransferase, and uric acid, the SF and TyG index were positively associated with the risk of MAFLD[ OR(95% CI), SF: 1.00(1.00-1.00); TyG index: 2.98(2.19-4.06). The additive interaction analysis showed that the risk of MAFLD was significantly higher in the G4 group(SF≥135.4 ng/mL, TyG index≥8.52) compared to the G1 group(SF<135.4 ng/mL, TyG index<8.52) [ OR 4.43(95% CI 2.70-7.25)]. Conclusions:Elevated SF and TyG index were independently associated with increased risk of MAFLD, with a significant synergistic interaction between the two.

Neurosyphilis is a group of clinical syndromes caused by treponema pallidum invading the central nervous system and causing varying degrees of damage to the brain parenchyma, brain (spinal) membrane or spinal cord. Cerebral syphilitic gumma is the rarest form of neurosyphilis, and its clinical manifestations lack specificity, which is easily confused with other intracranial space occupying lesions on imaging. In this article, a patient with cognitive dysfunction, intracranial hypertension, and imaging findings similar to multicentric glioma was diagnosed as cerebral syphilitic gumma by serology, cerebrospinal fluid test and brain histopathology. The symptoms basically disappeared after treatment with standard penicillin. This report aims to raise awareness of cerebral syphilitic gumma in order to reduce missed diagnosis and misdiagnosis.

‍ ObjectiveTo investigate the value of preoperative fibrosis 4 score （FIB-4） combined with prognostic nutritional index （PNI） in predicting recurrence after radiofrequency ablation （RFA） for early-stage hepatocellular carcinoma （HCC）. MethodsA retrospective analysis was performed for the clinical data of 365 patients with the initial diagnosis of early-stage HCC who underwent RFA at Tianjin Third Central Hospital from January 2013 to December 2017， and a statistical analysis was performed for recurrence and survival. The receiver operating characteristic （ROC） curve was plotted for FIB-4 and PNI with postoperative tumor recurrence as the positive event， and their optimal cut-off values were selected. FIB-4 and PNI were graded and combined as FIB-4-PNI score， based on which the patients were divided into 0-point group with 207 patients， 1-point group with 93 patients， and 2-point group with 65 patients. The chi-square test was used for comparison of categorical data between groups. The Kaplan-Meier survival analysis and the log-rank test were used to compare the recurrence-free survival （RFS） and overall survival （OS） between groups， and the Cox regression model was used to investigate the influencing factors for RFS and OS. ResultsThe 1-， 3-， and 5-year RFS rates of all patients were 79.2%， 49.8%， and 34.3%， respectively， with a median RFS of 35 months， while the 1-， 3-， and 5-year OS rates of all patients were 98.9%， 86.9%， and 77.3%， respectively. There were significant differences in cumulative RFS and OS rates between the patients with different levels of FIB-4， PNI， and FIB-4-PNI （RFS rate： χ²=17.890， 29.826， and 32.397， all P<0.001； OS rate： χ²=16.896， 21.070， and 26.121， all P<0.001）. The multivariate Cox regression analysis showed that history of diabetes （hazard ratio ［HR］=1.418， 95% confidence interval ［CI］： 1.046‍ ‍—‍ ‍1.922， P=0.024）， two tumors （HR=1.516， 95%CI： 1.094‍ ‍—‍ ‍2.101， P=0.012）， three tumors （HR=2.146， 95%CI： 1.278‍ ‍—‍ ‍3.604， P=0.004）， FIB-4-PNI 1 point （HR=1.875， 95%CI： 1.385‍ ‍—‍ ‍2.539， P<0.001）， and FIB-4-PNI 2 points （HR=2.35， 95%CI： 1.706‍ ‍—‍ ‍3.236， P<0.001） were independent risk factors for RFS， while two tumors （HR=1.732， 95%CI： 1.005‍ ‍—‍ ‍2.983， P=0.048）， three tumors （HR=3.511， 95%CI： 1.658‍ ‍—‍ ‍7.433， P=0.001）， FIB-4-PNI 1 point （HR=2.094， 95%CI： 1.230‍ ‍—‍ ‍3.565， P=0.006）， and FIB-4-PNI 2 points （HR=3.908， 95%CI： 2.306‍ ‍—‍ ‍6.624， P<0.001） were independent risk factors for OS. ConclusionFIB-4-PNI score can be used as an independent predictive factor for recurrence and overall survival time after RFA for early-stage HCC， and it can be combined with tumor features to predict postoperative recurrence and survival.

Objective To investigate the level of glycosylated albumin (GA) in liver cirrhosis patients with different Child-Pugh classes and its application value in predicting liver function. Methods A total of 486 patients with liver cirrhosis who were hospitalized in Tianjin Third Central Hospital from January 1 to December 31, 2019, were enrolled, among whom 227 patients had liver cirrhosis without diabetes and 259 patients had liver cirrhosis with diabetes. The patients were divided into groups according to Child-Turcotte-Pugh (CTP) score, and fasting blood glucose, glycosylated hemoglobin, and percentage of GA (GA%) were measured. The Kruskal-Wallis H test was used for comparison of non-normally distributed continuous data between three groups, and the Dwass-Steel-Critchlow-Fligner test was used for further comparison between two groups. Scatter plots and fitting curves were plotted for CTP score and GA% to evaluate the association between them and calculate the cut-off value. Results For the cirrhosis patients without diabetes, there were significant differences between the patients with different Child-Pugh classes in GA% ( χ 2 =24.809, P < 0.001), fasting blood glucose ( χ 2 =11.899, P =0.003), and glycosylated hemoglobin ( χ 2 =13.607, P =0.001); further pairwise comparison showed that there was a significant difference in GA% between Child-Pugh class A/B liver cirrhosis patients without diabetes and Child-Pugh class C liver cirrhosis patients ( P < 0.05), Child-Pugh class A patients had a significantly higher level of fasting blood glucose than Child-Pugh class B patients ( P < 0.05), and Child-Pugh class A patients had a significantly higher level of glycosylated hemoglobin than Child-Pugh class B/C patients ( P < 0.05). For the patients with liver cirrhosis and diabetes, there were significant differences between the patients with different Child-Pugh classes in GA% ( χ 2 =10.734, P =0.005) and fasting blood glucose ( χ 2 =16.295, P < 0.001); further pairwise comparison showed that Child-Pugh class C liver cirrhosis patients with diabetes had a significantly lower GA% than Child-Pugh class A/B patients ( P < 0.05) and Child-Pugh class A patients had a significantly lower fasting blood glucose level than Child-Pugh class B patients ( P < 0.05). The fitting curve showed that GA% increased with the increase in CTP score in the liver cirrhosis patients without diabetes, reached the highest value at the CTP score of 6.5, and then started to decrease, with the lower value at the CTP score of 11.5, which showed a curvilinear relationship; in the liver cirrhosis patients with diabetes, GA% first increased and then decreased with the increase in CTP score, with a cut-off value of 8. Conclusion GA% first increases and then decreases along with the progression of liver cirrhosis. There is a significant difference in GA between liver cirrhosis patients with different Child-Pugh classes, suggesting that the reduction in GA is closely associated with liver function decompensation in end-stage liver cirrhosis.

Objective:To analyze the risk factors of death within two years of the patients with liver cirrhosis after transjugular intrahepatic portosystemic shunt(TIPS), and to explore the predictive value of 6 common clinical evaluation systems on the risk of death after TIPS.Methods:TIPS clinical data from 132 patients with liver cirrhosis were analyzed retrospectively. According to the 2-year clinical outcome after TIPS, the patients were divided into the death group and the survival group. Logistic regression was used to analyze the risk factors of death within 2 years after TIPS. According to the scores of CTP, MELD, MELD Na, BioCliM, FIB-4, and ALBI evaluation systems, the prediction efficiency of death risk of the six evaluation systems was evaluated by using the receiver operating characteristic (ROC) curves and the area under the curve (AUC).Results:During the 2-year follow-up period after TIPS, the age, urea nitrogen level, platelet count, and proportion of hepatic encephalopathy in the death group were higher than those in the survival group one month after TIPS, and the serum sodium level was lower than those in the survival group (all P<0.05). Multivariate analysis showed that the elderly and hepatic encephalopathy one month after operation were independent risk factors for death (all P<0.05). At 1 week after the surgery, there were significant differences in CTP, MELD, and MELD-Na scores between the survival group and the death group (all P<0.05). One week after operation, the AUC of ROC of CTP, MELD, MELD-Na, and ALBI scores were 0.685, 0.721, 0.805, and 0.658 respectively, and the optimal critical values were 8.5, 12.99, 14.51 and -1.52 respectively. Conclusions:The elderly and the occurrence of hepatic encephalopathy one month after TIPS are independent risk factors for the death of liver cirrhosis patients after TIPS. The evaluation of CTP, MELD, MELD-Na, and ALBI one week after TIPS can predict the death risk of decompensated liver cirrhosis patients within 2 years after TIPS, and MELD-Na has the best predictive effect.

Objective:To analyze the effect of accelerated rehabilitation surgery nursing (ERAS) combined with ear point pressing on beans on elderly patients undergoing laparoscopic hysterectomy for cervical cancer.Methods:Totally 76 elderly patients who underwent laparoscopic hysterectomy for cervical cancer were randomly divided into observation group and control group, 38 cases in each group. The control group adopted routine nursing measures, while the observation group applied ERAS concepts and measures combined with ear acupoints pressing beans. The first exhaust time, first defecation time, first ambulation time, hospitalization time and the incidence of complications were observed.Results:The first exhaust time, the first defecation time, the first ambulation time, the hospitalization time, and cost of hospitalization of the patients in the observation group were (20.37 ± 2.12) h, (3.43 ± 0.49) d, (12.20 ± 1.41) h, (7.30 ± 1.05) d, (19 453.04 ± 770.25) yuan, while (38.75 ± 3.62) h, (4.02 ± 0.74) d, (19.15 ± 1.13) d, (10.33 ± 1.06) d, (21 962.33 ± 939.56) yuan, 36.8% (14/38) in the control group. The difference between the two groups were statistically significant ( t values were -8.568--1.747, P < 0.05); the incidence of postoperative complications of the patients in the observation group was 18.9% (7/38), while 36.8% (14/38) of the control group. The difference between the two groups was statistically significant ( χ2 value was 2.987, P>0.05). Conclusion:The application of accelerated rehabilitation surgery nursing concept combined with ear acupoint pressing beans in laparoscopic hysterectomy for cervical cancer in elderly patients can significantly shorten the recovery time, reduce hospitalization costs, reduce postoperative complications and promote the recovery process.

Objective:To explore the clinical characteristics of perioperative euglycemic diabetic ketoacidosis (euDKA) induced by sodium-glucose cotransporter 2 (SGLT2) inhibitors.Methods:The case reports of perioperative euDKA caused by SGLT2 inhibitors published up to June 30, 2019 were collected by searching the relevant databases and the following information of patients including demographic characteristics, types of diabetes, use of SGLT2 inhibitors, onset time and clinical manifestation of euDKA, the blood glucose and pH, serum bicarbonate and anion gap, β-hydroxybutyric acid and ketone body concentration in urine when diagnosing euDKA, predisposing factors of euDKA, as well as the treatments and outcomes were collected. The clinical characteristics of perioperative euDKA induced by SGLT2 inhibitors were analyzed descriptively.Results:A total of 27 patients (from 20 articles) were collected, including 13 males and 14 females with an age of (58±12) years; 26 patients were with type 2 diabetes mellitus and 1 with type 1 diabetes mellitus. Of them, 15 cases were treated with canagliflozin, 6 cases were treated with dapagliflozin, and 6 cases were treated with empagliflozin; the onset time of euDKA was 10 hours to 10 days after operation and within 3 days after operation in 21 cases (77.8%); 24 cases had similar symptoms as ketoacidosis and 3 cases had no obvious symptoms; the blood glucose was (9.5±2.2) mmol/L when diagnosing euDKA and the other laboratory test results were similar to those of ketoacidosis. The main factors inducing euDKA were operation and low carbohydrate diet. After the occurrence of euDKA, all patients received insulin and rehydration therapy, and then 26 cases (96.3%) got better and 1 (3.7%) died.Conclusions:The perioperative euDKA mainly occurred within 3 days after operation. The main inducing factors of euDKA were operation and low carbohydrate diet. After insulin and rehydration therapy, most patients had a good prognosis.