Objective To explore the safety of Yttrium-90 resin microsphere selective internal radiation therapy (⁹⁰Y-SIRT) on malignant liver tumors. Methods A retrospective analysis was conducted on 64 patients with malignant liver tumors who underwent ⁹⁰Y-SIRT from February 2023 to November 2024 at Weifang People’s Hospital. The clinical characteristics of the patients and the occurrence of adverse reactions after treatment were analyzed to assess the safety of ⁹⁰Y-SIRT. Results Among the 64 patients, there were 52 males (81.25%) and 12 females (18.75%); the average age was (56.29±11.08) years. Seven patients (10.94%) had tumors with maximum diameter of less than 5 cm, 38 patients (59.38%) had tumors with maximum diameter of 5-10 cm, and 19 patients (29.68%) had tumors with maximum diameter of greater than 10 cm. There were 47 cases (73.44%) of solitary lesions and 17 cases (26.56%) of multiple lesions; 53 cases (82.81%) were primary liver cancers and 11 cases (17.19%) were metastatic liver cancers. Of the 64 patients, 63 successfully completed the Technetium-99m macroaggregated albumin (^99mTc-MAA) perfusion test and received the ⁹⁰Y-SIRT; one patient received ⁹⁰Y-SIRT after the second ^99mTc-MAA perfusion test due to a work error. The most common adverse reactions included grade 1 alanine aminotransferase (ALT) elevation in 26 cases (40.62%) and grade 2 in 2 cases (9.37%), grade 1 aspartate aminotransferase (AST) elevation in 27 cases (42.18%) and grade 2 in 7 cases (10.93%); grade 1 nausea in 17 cases (26.56%) and grade 2 in 6 cases (9.37%); grade 1 abdominal pain in 12 cases (18.75%), grade 2 in 5 cases (7.81%), and grade 3 in 1 case (1.56%); grade 1 vomiting in 11 cases (17.18%), grade 2 in 5 cases (7.81%), and grade 3 in 1 case (1.56%). Conclusion The adverse reactions of ⁹⁰Y-SIRT for treating malignant liver tumors are mild, indicating good safety.

Objective: To explore the current status and influencing factors of eating behaviors in adolescents, so as to provide a theoretical foundation for health promotion education among adolescents. Methods: Based on the database from Survey of Chinese Family Health Index (2021), by a random number table method, 1 065 teenagers were selected from the provincial capitals of 22 provinces and 5 autonomous regions in China, as well as 4 municipalities directly under the central government. A general characteristic questionnaire, Patient Health Questionnaire-9 (PHQ-9), Short Form of the Family Health Scale (FHS-SF), 10-item Short Version of the Big Five Personality(BFP-10), Content-based Media Exposure Scale (CM-E) and Sakata Eating Behavior Scale Short Form(EBS-SF) were used to collect information. Multivariate stepwise linear regression analysis was employed to identify and analyze related factors of eating behaviors among adolescents. Receiver operating characteristic was used to validate the predictive ability of the EBS-SF score for overweight and obesity among adolescents. Results: The average scores of BFI-10,C-ME, FHS-SF, PHQ-9 and EBS-SF were (33.08±4.64)(19.20±4.55)(38.48±6.65)(6.09±5.63)(16.75±4.36), respectively. Multivariate linear regression showed that family type (other types), agreeableness, conscientiousness, family health and depression were the main related factors of EBS-SF scores among adolescents( B =2.61,-0.42,0.20,-0.11,0.23, P <0.05).The analysis of receiver operating characteristic curve showed that the EBS-SF scores had a good ability in predicting obesity among male adolescents ( AUC= 0.73, P <0.01). Conclusions Family type, big five personality, family health,depression are the related factors of eating behaviors among adolescents. EBS-SF scores are predictive of obesity in adolescents, which would provide a new perspective for promoting healthy eating habits among adolescents.

Purpose To explore the clinical and pathologi-cal features and the relationships between pathological features and drugs of patients with drug-induced liver injury(DILI)based on the hepatotoxicity injury patterns.Methods The clin-ical data,laboratory indicators,drugs,and liver biopsy of 50 cases of DILI were collected,the expression of CK19 was detec-ted by immunohistochemistry EnVision two-step method,and the reticular scaffold of liver tissue was displayed by Reticular fiber staining.Results Among the 50 patients with DILI,there were 29 cases of hepatocellular DILI,11 cases of cholestatic DILI,and 10 cases of mixed DILI,respectively,with the hepatocellu-lar DILI accounting for the highest proportion(58％).7 catego-ries of drugs induced DILI,with herbal ranking first(52％).Different types of drugs could cause different types of DILI,with herbal induced 17 cases hepatocellular DILI(58.62％)and an-ti-infectious and anticancer drugs induced all 3 cases cholestatic DILI(27.27％).Different types of DILI displayed various pathological characteristics.Hepatocellular congestion,feathery degeneration,and small bile duct thrombosis primarily occur in cholestasis and mixed DILI,while bridging necrosis,sub-large and large necrosis were mainly seen in hepatocellular DILI.Conclusion Based on hepatotoxicity injury patterns,DILI ex-hibits a variety of clinical and pathological characteristics,and there is some relationship between pathological characteristics and drugs.Liver puncture pathological biopsy plays an important role in improving the diagnosis and treatment of DILI.

【Objective】 To explore the diagnosis, treatment, prognosis and long-term follow-up of urogenital solitary fibrous tumor (SFT) and to differentiate the characteristics between benign and malignant SFT. 【Methods】 Clinical data of 20 patients with urogenital SFT treated in our hospital during Jan.2004 and Aug.2021 were respectively analyzed, including the general characteristics, clinical symptoms, imaging results, treatment methods, pathological results, and long-term follow-up results. 【Results】 Of the 20 cases, 9 cases had tumor in kidney, 7 in pelvic cavity, 3 in bladder and 1 in prostate.Six patients showed non-specific clinical symptoms, including lower extremity weakness, urodynia, dysuria, frequent urination with changes in stool habits, low back pain, and abdominal wall mass with abdominal pain, and the other 14 cases were asymptomatic.The median diameter of SFT was 5.2 cm (range:1.7-15.0 cm).All patients received surgical treatment, including robotic-assisted surgery in 8 cases, open surgery in 5 cases, laparoscopic surgery in 5 cases, and transurethral resection of tumor in 2 cases.CT plain scan showed high, low and mixed density soft tissue masses, and enhanced CT showed enhanced results.Pathology results revealed frequent nuclear divisions, morphological variations and necrosis in malignant SFT, which had higher expression of Ki-67 than benign SFT.The results of the modified Demicco prognostic risk stratification model showed that all malignant SFT cases were at intermediate risk. The DFS of the SFT radical tumor resection group was slightly longer than that of the simple tumor resection group but the difference was not statistically significant (P=0.203). 【Conclusion】 Markers such as CD34, Bcl2, STAT6 and CD99 are used to diagnose SFT, while Ki-67 and tumor necrosis are used to differentiate benign and malignant SFT.The modified Demicco prognostic risk stratification model plays an important role in predicting the prognosis of SFT.Surgical resection is the most common treatment with excellent prognosis.In addition, benign SFT has much better prognosis than malignant case.

Objective To explore the effects of prucalopride(PRUC)on the intestinal function during the perioperative period of robot-assisted laparoscopic radical cystectomy(RARC)and urinary diversion.Methods A total of 75 patients undertaking RARC with urinary diversion(orthotopic neobladder or ileal bladder)in Nanjing Drum Hospital during Jan.and Dec.2021 were divided into PRUC group(n=28)and control group(n=47)according to whether they took PRUC or not.Postoperative intestinal ventilation time and defecation time,drainage tube retention time,tolerance time for first intake of semi-flow food,postoperative hospital stay,and incidence of complications were observed and recorded in the two groups.Postoperative C-reactive protein(CRP)and neutrophil/lymphocyte ratio(NLR)were compared.Results The PRUC group had shorter intestinal ventilation time and defecation time[(47.14±16.31)h vs.(74.04±35.33)h,P＜0.01;(86.14±30.47)h vs.(123.57±79.12)h,P=0.02],smaller change of ΔCRP and ΔNLR[(79.99±29.71)mg/L vs.(127.75±56.98)mg/L;(9.24±6.43)vs.(16.11±9.90),P＜0.01].All complications were minor,the incidence of intestinal obstruction in PRUC group tended to decrease within 90 days after operation(P=0.38),and there was no significant difference in other complications between the two groups(P＞0.05).Conclusion The perioperative use of PRUC in RARC with urinary diversion is safe and effective,which can promote the recovery of intestinal function after operation.

Objective To compare the survival outcomes of bladder cancer with non-pure urothelium(BCa with n-pU)and bladder cancer with pure urothelium(BCa with pU)treated with robot-assisted radical cystectomy(RARC).Methods Clinical data of BCa patients treated with RARC in Nanjing Drum Tower Hospital during Oct.2014 and Mar.2022 were retrospectively analyzed.The patients were divided into n-pU group and pU group.After the baseline differences between groups were balanced with propensity score matching(PSM),the overall survival(OS)and recurrence-free survival(RFS)curve were plotted using Kaplan-Meier method and compared using Log-rank test.Univariate and multivariate analysis were performed with Cox model to identify the influencing factors of prognosis.Based on the results,a secondary grouping was performed to compare the survival differences between subgroups and further investigate the prognostic factors.Results After PSM,there were 53 pairs of BCa patients.There were no significant differences in the baseline data between the pU and n-pU groups(P＜0.05).Regardless of T stage,there were no significant differences in OS and RFS between the two groups(P=0.217,P=0.109).Univariate Cox regression analysis showed that T stage(＞T2)was a significant risk factor of OS and RFS(P＜0.05).In the early pathological stage(≤T2),there were no significant differences in OS and RFS(P=0.565,P=0.344).In the advanced pathological stage(＞T2),the OS and RFS of n-pU were significantly worse than those of pU patients(P=0.025,P=0.034).Conclusion The prognosis of BCa patients with n-pU who received RARC is significantly correlated with pathological status.At＞T2 stage,n-pU patients have worse prognosis than pU patients in the same pathological status.

Objective To analyze the characteristics and malignancy of red-patch like lesion(RPL)during cystoscopy,and to explore the significance of RPL biopsy.Methods Clinical data of patients who had RPL detected in our hospital during Jan.2019 and Jun.2023 were retrospectively analyzed,including gender,age,cause of examination,presence of scars,complications and biopsy pathology.The patients were divided into the benign and malignant groups,and their clinical and RPL characteristics were analyzed.Results A total of 521 cases of RPL were enrolled including 416(79.8％)benign cases,and 105(20.2％)malignant cases.The averae age of the malignant group was higher than the benign group's[(66.8±12.2)years vs.(62.8±12.9)years,P=0.005].The malignant detection rate of RPL in postoperative follow-up patients,those with hematuria and those with lower urinary tract symptoms was 23.7％(92/389),19.6％(9/46),4.7％(4/86),respectively.According to direct observation and experience,the detection rate of pathological malignancy in the three groups of patients with high suspicion of RPL malignancy,mild suspicion of RPL malignancy and high probability of benign was 56.9％(37/65),37.0％(30/81)and 10.1％(38/375),respectively.Conclusion Once RPL is detected during cystoscopy,active biopsy should be performed.For elderly male patients undergoing postoperative follow-up,RPL biopsy is particularly important,especially when the lesion is located on or near the scar surface.

To compare the differences in clinical features and treatment choices between peripheral spondyloarthritis(pSpA) and axial spondyloarthritis(axSpA), and better understand the clinical characteristics and medication needs of pSpA.

Objective:To explore the effect of intervention model based on comprehensive nutrition management on glucose and lipid metabolism and pregnancy outcome in patients with gestational diabetes mellitus (GDM).Methods:104 GDM patients admitted to Shanxi Bethune Hospital from February 2022 to March 2023 were randomly divided into control group and experimental group, with 52 cases in each group. The control group implemented routine management measures and nutrition guidance, while the experimental group implemented an intervention model based on comprehensive nutrition management on the basis of routine management. The indexes of glucose and lipid metabolism (glycosylated hemoglobin, fasting blood glucose, 2 h postprandial blood glucose, total cholesterol, triglyceride and low density lipoprotein cholesterol), pregnancy outcome, self-management ability and self-efficacy were compared between the two groups before and after intervention.Results:Before the intervention, there was no significant difference in general situation, glucose and lipid metabolism index, self-management ability and self-efficacy between the two groups ( P>0.05). After the intervention, the level of glucose and lipid metabolism index in the experimental group was significantly lower than that in the control group, with statistical significance ( P<0.05). The incidence of adverse pregnancy outcome in the experimental group was significantly lower than that in the control group, with statistical significance ( P<0.05). The scores of self-management ability and self-efficacy in the experimental group were significantly higher than those in the control group, with statistical significance ( P<0.05). Conclusion:The intervention model based on comprehensive nutrition management can effectively improve the glucose and lipid metabolism index and pregnancy outcome of GDM patients, and significantly improve their self-management ability and self-efficacy related to nutrition management, which has high clinical application and promotion value.

Objective:To evaluate the clinical relevant effect of hospital-wide blood glucose management in perioperative cholelithiasis patients with type 2 diabetes.Methods:The subjects of the study were patients with type 2 diabetes mellitus complicated with cholelithiasis who were treated at the Baiqiu'en Hospital in Shanxi from September 2022 to October 2023. The patients were divided into hospital-wide blood sugar management group and conventional treatment group, according to different blood glucose management they received. The differences in preoperative blood glucose control, length of stay, postoperative complications, and hospitalization expenses between the two groups were compared.Results:Compare based on the median (quartiles) of the observed indicators, patients with cholelithiasis who underwent hospital-wide blood glucose management based on insulin pumps had a higher proportion of time in range [72.00(70.21, 82.90)% vs. 64.80 (61.55,70.50)%, P<0.001)], lower average blood glucose level [9.00 (8.55, 10.44) mmol/L vs. 11.50 (10.50, 12.50) mmol/L, P<0.001], and shorter hospital stay [8.00 (7.00,13.00) days vs. 10.00 (8.00, 12.00) ) days, P<0.05]. Moreover, the incidence of postoperative complications was lower [5(11.11)% vs. 15(33.33)%, P<0.05], and hospitalization expenses were lower [16 535.34 (14 271.44, 29 569.23) yuan vs. 18 633.85 (17 482.66) yuan , 22 855.02) yuan, P<0.05] in patients who received hospital-wide blood glucose management. Conclusion:Hospital-wide blood glucose management based on insulin pumps showed favorable effects in the perioperative clinical application in cholelithiasis patients with type 2 diabetes, and could contribute to shortening the average length of stay, reducing hospitalization costs, and reducing postoperative complications.