OBJECTIVE To evaluate the therapeutic effects and safety of everolimus combined with letrozole and conventional chemotherapy for metastatic or recurrent endometrial carcinoma （EC）. METHODS The clinical and follow-up data of 156 patients with metastatic or recurrent EC admitted to Nanyang Central Hospital from January 2020 to January 2024 were analyzed retrospectively. They were divided into a control group （77 cases） and an observation group （79 cases） according to different therapeutic regimens. The control group received paclitaxel+carboplatin/cisplatin regimen， and concurrently took Letrozole tablets at a dose of 2.5 mg orally once daily； the observation group took Everolimus tablets 10 mg orally， once a day， in addition to the treatment regimen given to the control group. Each treatment cycle lasted 21 days， and both groups of patients underwent continuous treatment for 6 to 8 cycles. The short-term efficacy indicators （objective response rate and disease control rate）， the levels of serum tumor markers [carbohydrate antigen 125， human epididymis protein 4， vascular endothelial growth factor and matrix metalloproteinase-9] and medium- to long-term efficacy indicators [progression-free survival （PFS） and overall survival （OS）] were compared between the two groups. Additionally， the occurrence of toxic and side effects in both groups of patients was recorded. RESULTS The objective response rate （53.16%）， disease control rate （89.87%）， median PFS （6.47 months） and median OS （10.79 months） of the observation group were significantly higher or longer than those （22.08%， 68.83%， 4.63 months， 8.84 months） of the control group （P＜0.05）. Compared with before treatment， the levels of serum tumor markers in both groups decreased significantly after 6 cycles of treatment； the above indexes of the observation group were significantly lower than those of the control group （P＜0.05）. The proportion of patients with stomatitis in the observation group was significantly higher than that of the control group （P＜0.05）， and there was no statistically significant difference in the proportions of patients experiencing other toxic and side effects， such as leukopenia， between the two groups （P＞0.05）. CONCLUSIONS The everolimus combined with letrozole and conventional chemotherapy can effectively improve the short-term efficacy and prolong the survival period in patients with metastatic or recurrent EC， but attention should be paid to the occurrence of toxic and side effects， especially stomatitis.

Objective: To explore the relationship between snack consumption and depressive symptoms in first year junior high school students with different left behind experiences in Yunnan Province, so as to provide a basis for improving depressive symptoms among first year junior high school students with different left behind experiences. Methods: From October to December 2022,a cluster random sampling method was used to select 8 500 first year junior high school students from 11 ethnic minority areas (Fugong County, Longling County, Longyang District, Luchun County, Mojiang County, Nanjian County, Qiaojia County, Shuangjiang County, Tengchong City, Yuanmou County, Zhenyuan County) in Yunnan Province for a questionnaire survey. The Chinese version of Depression Anxiety Stress Scale-21 was applied to assess depressive symptoms in first year junior high school students, and snack consumption was collected by employing food frequency questionnaire. The generalized linear model was used to analyze the association between first year junior high school students snack consumption and depressive symptoms, and the analysis was stratified according to left behind experience. Results: The detection rates of depressive symptoms among firstyear junior high school students with and without left behind experience were 36.25% and 26.91%, respectively. After controlling for confounding variables, the generalized linear model analysis showed that sweet snacks ( β=0.16, 95%CI =0.07-0.25), fast food ( β=0.14, 95%CI =0.04-0.23) and carbonated drinks ( β=0.09, 95%CI =0.01-0.17) of first year junior high school students with left behind experience (all P <0.05). Compared with those without such behavior, the risk of depressive symptoms was higher in consumption of fast food ( β=0.13, 95%CI =0.07-0.18) and carbonated drinks ( β=0.10, 95%CI =0.06-0.15)among first year junior high school students without left behind experience (both P <0.05). Conclusion Snack consumption among first year junior high school students in Yunnan may increase the risk of developing depressive symptoms, while first year junior high school students with left behind experience may have a greater risk of developing depressive symptoms.

Objective:To analyze the CT and MRI manifestations of hepatic angiomyolipoma (HAML) to improve the diagnostic accuracy of HAML.Methods:A retrospective analysis was conducted on the clinical data of 46 cases of HAML confirmed by tumor surgery or biopsy in Yueqing People's Hospital of Zhejiang and Rui'an People's Hospital of Zhejiang from November 2015 to June 2024. Among them, there were 20 males and 26 females, with an average age of (40±18) years. The CT and MRI manifestations of the patients were recorded, and the tumor location, size, shape, boundary, CT density, T 1-weighted imaging, T 2-weighted imaging, diffusion-weighted imaging (DWI), fat suppression sequence, and inverse phase signal were observed. Results:29 cases underwent plain CT scan combined with enhanced scan. Among them, 4 cases (13.8%) had a round shape, 22 cases (47.8%) had a nearly round shape, and 3 cases (10.3%) had an irregular shape. 26 cases (89.7%) had clear boundaries, and 3 cases (10.3%) had unclear boundaries. 5 cases (17.2%) had uniform density, and 24 cases (82.8%) had non-uniform density. The CT value of the tumor was (32±6.8) Hu. 25 cases (86.2%) contained fat tissue within the tumor. Among them, 13 cases (44.8%) were mixed type. After enhancement, the fat tissue and necrotic cystic changes did not enhance, and the soft tissue components showed varying degrees of enhancement in the arterial phase. Among them, 6 cases continued to enhance in the portal venous phase and delayed phase, showing " fast in and slow out" , and 7 cases showed decreased enhancement in the portal venous phase and delayed phase, showing " fast in and fast out" . 17 cases underwent plain MRI scan combined with enhanced scan. Among them, 12 cases were mixed type. On T 2-weighted imaging with fat suppression, it was a mixed high signal, on T 1-weighted imaging, it was an isointense/low signal or mixed low signal, and on DWI, it was a high signal, with partial signal reduction on the inverse phase. 9 cases of tumor septation showed isointense signals on T 1-weighted imaging, 7 cases showed isointense signals on T 2-weighted imaging, and 2 cases showed high signals on T 2-weighted imaging. After enhancement, the mass showed heterogeneous enhancement, with 7 cases showing " fast in and fast out" and 5 cases showing " fast in and slow out" . Conclusion:Plain CT scan shows that HAML is round or nearly round, with non-uniform low density or uniform isodensity. Plain MRI scan shows isointense or slightly high signal on T 2-weighted imaging, low signal on T 1-weighted imaging, and high signal on T 2-weighted imaging with fat suppression. After enhancement, there is significant or mild to moderate enhancement in the arterial phase, with " fast in and fast out" or " fast in and slow out" as the characteristics.

Objective:To analyze the CT and MRI manifestations of hepatic angiomyolipoma (HAML) to improve the diagnostic accuracy of HAML.Methods:A retrospective analysis was conducted on the clinical data of 46 cases of HAML confirmed by tumor surgery or biopsy in Yueqing People's Hospital of Zhejiang and Rui'an People's Hospital of Zhejiang from November 2015 to June 2024. Among them, there were 20 males and 26 females, with an average age of (40±18) years. The CT and MRI manifestations of the patients were recorded, and the tumor location, size, shape, boundary, CT density, T 1-weighted imaging, T 2-weighted imaging, diffusion-weighted imaging (DWI), fat suppression sequence, and inverse phase signal were observed. Results:29 cases underwent plain CT scan combined with enhanced scan. Among them, 4 cases (13.8%) had a round shape, 22 cases (47.8%) had a nearly round shape, and 3 cases (10.3%) had an irregular shape. 26 cases (89.7%) had clear boundaries, and 3 cases (10.3%) had unclear boundaries. 5 cases (17.2%) had uniform density, and 24 cases (82.8%) had non-uniform density. The CT value of the tumor was (32±6.8) Hu. 25 cases (86.2%) contained fat tissue within the tumor. Among them, 13 cases (44.8%) were mixed type. After enhancement, the fat tissue and necrotic cystic changes did not enhance, and the soft tissue components showed varying degrees of enhancement in the arterial phase. Among them, 6 cases continued to enhance in the portal venous phase and delayed phase, showing " fast in and slow out" , and 7 cases showed decreased enhancement in the portal venous phase and delayed phase, showing " fast in and fast out" . 17 cases underwent plain MRI scan combined with enhanced scan. Among them, 12 cases were mixed type. On T 2-weighted imaging with fat suppression, it was a mixed high signal, on T 1-weighted imaging, it was an isointense/low signal or mixed low signal, and on DWI, it was a high signal, with partial signal reduction on the inverse phase. 9 cases of tumor septation showed isointense signals on T 1-weighted imaging, 7 cases showed isointense signals on T 2-weighted imaging, and 2 cases showed high signals on T 2-weighted imaging. After enhancement, the mass showed heterogeneous enhancement, with 7 cases showing " fast in and fast out" and 5 cases showing " fast in and slow out" . Conclusion:Plain CT scan shows that HAML is round or nearly round, with non-uniform low density or uniform isodensity. Plain MRI scan shows isointense or slightly high signal on T 2-weighted imaging, low signal on T 1-weighted imaging, and high signal on T 2-weighted imaging with fat suppression. After enhancement, there is significant or mild to moderate enhancement in the arterial phase, with " fast in and fast out" or " fast in and slow out" as the characteristics.

Objective:To analyze the effect of joint management of type 2 diabetes mellitus (T2DM) between specialty and community under the model of National Diabetes Prevention and Control Center (DPCC).Methods:A total of 2 527 T2DM patients managed by DPCC Pingshan Center of Shenzhen from January 1, 2022 to December 31, 2024 were retrospectively included. After management, the rate of downturn, reexamination rate, blood pressure compliance rate, metabolic indicators (waist circumference, body mass index, fasting blood glucose, glycosylated hemoglobin, blood lipids) and screening rate of chronic complications of diabetes (atherosclerotic cardiovascular disease, microvascular disease, diabetic peripheral neuropathy) were analyzed. Those included 2022 ( n=564), 2023 ( n=1 477), and 2024 ( n=2 527). Results:The downturn rate in 2022, 2023 and 2024 increased year by year (22.8% vs 67.2% vs 89.9%, P<0.01), and the review rate (41.1% vs 62.2% vs 52.7%, P<0.01), complication screening rate (51.6% vs 85.3% vs 62.2%, P<0.01), blood pressure compliance rate (53.1% vs 78.0% vs 67.2%, P<0.01), body mass index compliance rate (13.2% vs 17.3% vs 28.6%, P<0.01), fasting blood glucose meeting rate (46.4% vs 60.2% vs 68.5%, P<0.01), glycated hemoglobin meeting rate (58.4% vs 63.2% vs 45.6%, P<0.01) were relatively improved. Waist circumference compliance rate (30.6% vs 27.7% vs 21.6%) and blood lipid compliance rate (33.6% vs 35.5% vs 31.9%) were not significantly improved, and the review rate, blood pressure compliance rate and complication screening rate in 2024 were lower than those in 2023 and higher than those in 2022. Conclusions:The combined management of type 2 diabetes under the DPCC model has significant effects on improving the down-conversion rate, rediagnosis rate, blood pressure compliance rate, metabolic index compliance rate and the screening rate of diabetes-related chronic complications in patients with diabetes. At the same time, it was also found that with the progress of hierarchical diagnosis and treatment, the review rate, complication screening rate, blood pressure, waist circumference, blood lipid and glycosylated hemoglobin reached the standard of patients decreased compared with the previous situation, which needs to be further analyzed and improved.

Digital health technologies (DHT) not only enhance patient engagement in healthcare but also enable personalized treatment and care services, empowering patients to manage their own health well. This paper reviews the composition and characteristics of digital vulnerable groups, as well as the current application status, influencing factors, intervention measures, and insights of DHT in their care. This paper aims to provide theoretical and practical references for enhancing the quality of DHT care for digital vulnerable groups, thereby promoting targeted and effective development of DHT within the nursing field.

Objective To explore the relationship between the risk of falls and the prolonged hospital stay in elderly patients with acute pancreatitis and to provide evidences for the decision-making of nursing and patient management.Methods A total of 232 elderly patients with acute pancreatitis admitted to our hospital from October 2021 to May 2024 were included as the study objects.General information questionnaire and revised Morse fall scale(MFS)were used for investigation.The patients were divided into a prolonged group and a non-prolonged group according to the length of hospital stay.Logistic regression was used to identify the factors that influenced the prolonged hospital stay.The effect of a risk of falls on prolonged hospital stay was analysed by Logistic regression with controlled variables.Results A total of 229 patients completed the study.The average hospital stay of the 229 patients was(9.8±5.5)days,with a median of 9 days(interquartile range:6,12 days).A total of 53 patients(23.14%)had a prolonged hospital stay.The average score of the risk of falls was(5.9±3.0),with a median score of 6(interquartile range:4,8).Multivariate Logistic regression analysis showed that the factors influencing the prolonged hospital stay were diabetes(OR=3.005,95%CI=1.380-6.542),nutritional risk(OR=2.393,95%CI=1.220-4.695),risk of falls(OR=1.233,95%CI=1.098-1.385)(all P<0.05).Further logistic regression analysis was conducted using multiple models and controlled variables,including gender,age,body mass index,history of smoking,history of alcohol consumption,hypertension,diabetes,education,lifestyle,primary disease,time from morbidity to admission,payment method for medical care,and nutritional risk.The results showed that the risk of falls was associated with prolonged hospital stay even after the adjustment of variables(OR=1.278,95%CI=1.126-1.451,P<0.001).Restricted cubic spline(RCS)curve analysis demonstrated that there was a nonlinear relationship between the risk of falls and the prolonged hospital stay(Pfor overall<0.001,Pfor nonlinear<0.05).Threshold effect analysis indicated that while the score of risk of falls was≥8,then per additional increase in the score was associated with a 2.3-fold of increase in the risk of prolonged hospital stay(OR=2.300,95%CI=1.454-3.637,P<0.001).Conclusion The risk of falls,in conjunction with diabetes and a nutritional risk,affects the prolonged hospital stay in elderly patients with acute pancreatitis.The risk of falls also affect independently on a prolonged hospital stay.When the score of risk of falls is≥8,the risk of prolonged hospital stay increases with the increment of the fall risk score.

Colonic mucosal healing is the ultimate goal of ulcerative colitis (UC) treatment, but it remains difficult to realize. Given the higher incidence of UC in males and the beneficial effect of estrogen on UC, we conducted this study to examine the therapeutic potential of estrogen receptor β (ERβ), the primary ER subtype in colon, on mucosal healing in UC. Our study is the first to report that ERβ activation degree was positively correlated with mucosal healing in patients with UC. Furthermore, ERβ activation enhanced mucosal healing in mice with dextran sulfate sodium-induced and biopsy-induced colonic injuries. Mechanistically, ERβ activation promoted autophagy of colonic epithelial cells by inhibiting branched-chain amino acid transport, leading to focal adhesion kinase (FAK) activation. Activated FAK promoted focal adhesion turnover and colonic epithelial cell migration, ultimately facilitating mucosal healing. ERβ ^-/- colitis mice exhibited impaired mucosal healing compared to wild-type littermates, highlighting the crucial effect of ERβ. Importantly, combination with ERβ-agonist diarylpropionitrile enhanced the amelioration of 5-aminosalicylic acid, a standard UC treatment agent, against mouse colitis. These findings attest to the crucial role of ERβ activation in colonic mucosal healing and may further inform the development of novel strategies for UC treatment.

BACKGROUND: The level of measurable residual disease (MRD) before and after transplantation is related to inferior transplant outcomes, and post-hematopoietic stem cell transplantation measurable residual disease (post-HSCT MRD) has higher prognostic value in determining risk than pre-hematopoietic stem cell transplantation measurable residual disease (pre-HSCT MRD). However, only a few work has been devoted to the risk factors for positive post-HSCT MRD in patients with acute lymphoblastic leukemia (ALL). This study evaluated the risk factors for post-HSCT MRD positivity in patients with ALL who underwent allogeneic hematopoietic stem cell transplantation (allo-HSCT). METHODS: A total of 1683 ALL patients from Peking University People's Hospital between January 2009 and December 2019 were enrolled to evaluate the cumulative incidence of post-HSCT MRD. Cox proportional hazard regression models were built for time-to-event outcomes. Multivariable analysis was performed to determine independent influencing factors from the univariable analysis. RESULTS: Both in total patients and in T-cell ALL or B-cell ALL, pediatric or adult, human leukocyte antigen-matched sibling donor transplantation or haploidentical SCT subgroups, positive pre-HSCT MRD was a risk factor for post-HSCT MRD positivity ( P  <0.001 for all). Disease status (complete remission 1 [CR1] vs . ≥CR2) was also a risk factor for post-HSCT MRD positivity in all patients and in the B cell-ALL, pediatric, or haploidentical SCT subgroups ( P  = 0.027; P  = 0.003; P  = 0.035; P  = 0.003, respectively). A risk score for post-HSCT MRD positivity was developed using the variables pre-HSCT MRD and disease status. The cumulative incidence of post-HSCT MRD positivity was 12.3%, 25.1%, and 38.8% for subjects with scores of 0, 1, and 2-3, respectively ( P  <0.001). Multivariable analysis confirmed the association of the risk score with the cumulative incidence of post-HSCT MRD positivity and relapse as well as leukemia-free survival and overall survival. CONCLUSION Our results indicated that positive pre-MRD and disease status were two independent risk factors for post-HSCT MRD positivity in patients with ALL who underwent allo-HSCT.
Humans ; Precursor Cell Lymphoblastic Leukemia-Lymphoma/pathology* ; Neoplasm, Residual ; Hematopoietic Stem Cell Transplantation/methods* ; Male ; Female ; Risk Factors ; Adolescent ; Adult ; Child ; Child, Preschool ; Young Adult ; Middle Aged ; Infant ; Transplantation, Homologous ; Proportional Hazards Models ; Retrospective Studies

OBJECTIVE: To compare the difference in forefoot width between minimally invasive extra-articular osteotomy via small incision and traditional Chevron osteotomy in the treatment of hallux valgus. METHODS: A retrospective analysis was conducted on the clinical data of 45 patients with hallux valgus between April 2019 and July 2022. Among them, 22 cases underwent minimally invasive extra-articular osteotomy via small incision (minimally invasive group), and 23 cases underwent traditional Chevron osteotomy (traditional group). There was no significant difference in the baseline data between the two groups ( P>0.05), including gender, age, affected side, Mann classification of hallux valgus, disease duration, and preoperative intermetatarsal angle (IMA), hallux valgus angle (HVA), distal metatarsal articular angle (DMAA), bony forefoot width, soft tissue forefoot width, osteophyte width, and American Orthopaedic Foot and Ankle Society (AOFAS) score. The osteotomy healing time and the occurrence of complications in the two groups were recorded. The differences between pre- and post-operation (changes) in various imaging indicators and AOFAS scores in the two groups were calculated. And the bony forefoot width and soft tissue forefoot width at 1, 6, and 12 months after operation were also recorded and compared between the two groups. RESULTS: One case of skin injury occurred during operation in the minimally invasive group, while 3 cases of poor wound healing occurred after operation in the traditional group. None of the patients experienced infections, nerve injuries, or other complications. All patients were followed up 12-31 months (mean, 22.5 months). The osteotomy healed in the two groups and no significant difference in healing time between the two groups was found ( P>0.05). The IMA, HVA, DMAA, osteophyte width, and AOFAS score at 12 months after operation significantly improved compared to those before operation ( P<0.05). There was no significant difference between the two groups in the changes of IMA, HVA, and osteophyte width ( P>0.05). However, the differences in the changes of AOFAS score and DMAA were significant ( P<0.05). There was no significant difference between the two groups in bony and soft tissue forefoot widths at different time points after operation ( P>0.05). However, there were significant differences in the two groups between the pre- and post-operation ( P<0.05). CONCLUSION The minimally invasive extra-articular osteotomy via small incision for hallux valgus, despite not removing the medial osteophyte of the first metatarsal, can still effectively improve the forefoot width and osteophyte width. While correcting the IMA and HVA, it can more effectively restore the DMAA, resulting in better AOFAS scores.
Humans ; Hallux Valgus/surgery* ; Osteotomy/methods* ; Male ; Female ; Minimally Invasive Surgical Procedures/methods* ; Retrospective Studies ; Middle Aged ; Forefoot, Human/pathology* ; Adult ; Treatment Outcome ; Aged