Diabetic foot has become one of the heavy burdens of global public health problems. As a revolutionary emerging technology, artificial intelligence has the advantages of accuracy, intelligence and efficiency, which can make up for the shortcomings of traditional risk assessment, monitoring and management of diabetic foot. This paper reviews the application of artificial intelligence in risk prediction model of diabetic foot, wound image analysis, and intelligent wearable devices, analyzes the challenges and suggestions faced in technical barriers, data quality, and talent shortage, so as to provide a reference for the clinical practice of artificial intelligence in the field of diabetic foot.

Endometriosis (EM) is a common gynecological disease in women of childbearing age, and its pathogenesis is currently not fully understood. EM are a chronic inflammatory response, and long-term inflammatory exudation can lead to the production of fibrotic adhesions. Inflammatory response and fibrosis formation are the main pathological features of EM, as well as the main causes of pain and infertility. Research has shown that there are certain differentially expressed microRNAs (miRNAs) in EM that participate in inflammation and fibrosis processes and play important regulatory roles. This article reviews the mechanism of miRNA in the inflammatory and fibrotic pathological processes of EM, aiming to find new directions and ideas for exploring the pathogenesis and diagnosis and treatment of EM.

Objective:To investigate the effect of roxadustat combined with levocarnitine in the treatment of renal anemia in hemodialysis patients with diabetic kidney disease (DKD), and its effects on iron metabolism, microinflammation status and microvascular complications.Methods:The clinical data of 89 hemodialysis renal anemia patients with DKD from January 2020 to October 2021 in Beijing Geriatric Hospital were retrospectively analyzed. Among them, 44 patients (control group)were treated with recombinant human erythropoietin and levocarnitine for renal anemia, and 45 patients (study group) were treated with recombinant human erythropoietin, levocarnitine and roxadustat for renal anemia. Both groups were treated for 3 months. The efficacy was compared between two groups. The laboratory indexes were measured before treatment and after 1, 3 months of treatment, including anemia related indexes such as hemoglobin, red blood cell count and mean corpuscular volume (MCV); iron metabolism indexes such as serum iron, ferritin and transferrin saturation (TSAT); inflammatory indexes such as interleukin-8 (IL-8), C-reactive protein (CRP) and tumor necrosis factor-α (TNF-α). The adverse reactions were recorded. The patients were followed up for 1 year after treatment, the incidence of diabetic microvascular complications, including diabetic peripheral neuropathy (DPN) and diabetic retinopathy (DR), was recorded.Results:The total effective rate in study group was significantly higher than that in control group: 93.33% (42/45) vs. 77.27% (34/44), and there was statistical difference ( χ2 = 4.60, P<0.05). There were no statistical differences in the laboratory indexes before treatment between two groups ( P<0.05); the hemoglobin, red blood cell count, MCV, serum iron, ferritin and TSAT after 1 and 3 months of treatment in study group were significantly higher than those in control group, the IL-8, CRP and TNF-α were significantly lower than those in control group, and there were statistical differences ( P<0.01 or <0.05). There was no significant difference in the incidence of adverse reactions between two groups ( P>0.05). After 1 year follow-up, 2 cases were lost in study group and 3 cases in the control group. The incidence of DR and DPN in study group were significantly lower than those in control group: 0 vs. 14.63% (6/41) and 2.33% (1/43) vs. 19.51% (8/41), and there were statistical differences ( χ2 = 4.75 and 4.81, P<0.05). Conclusions:Roxadustat combined with levocarnitine in the treatment of renal anemia in hemodialysis patients with DKD is reliable and safe, and can effectively relieve anemia symptoms, improve iron metabolism, reduce inflammatory response, and reduce the risk of diabetic microvascular complications.

Suffering is prevalent in the palliative care population and is an important factor affecting the quality of life of palliative care patients and their family caregivers. In this paper, we review the assessment content, measurement methods, current application status and advantages and disadvantages of suffering assessment tools for palliative care patients, analyze the problems of current suffering assessment tools for palliative care patients and make suggestions, aiming to provide reference for palliative suffering treatment in China.

Objective:To investigate the clinical value of different doses of paricalcitol combined with cinacalcet in the treatment of secondary hyperparathyroidism (SHPT) in patients with maintenance hemodialysis (MHD).Methods:The clinical data of 90 patients with MHD combined with SHPT from December 2020 to December 2022 in Beijing Geriatric Hospital were retrospectively analyzed. Among them, 30 patients were treated with cinacalcet (control group), 30 patients were treated with fixed dose paricalcitol combined with cinacalcet (experimental group A), and 30 patients were treated with adjusting dose of paricalcitol based on the level of intact parathyroid hormone (iPTH) combined with cinacalcet (experimental group B). All patients were continuously treated for 8 weeks. The blood calcium, blood phosphorus, iPTH, osteoprotegerin, osteocalcin, type Ⅰ collagen carboxy terminal peptide cross-linking (β-CTX), N-terminal medium molecule fragment of calcium (N-MID), fibroblast growth factor-23 (FGF-23) and Klotho protein before treatment and after 4 and 8 weeks of treatment were detected; coronary artery calcification (CAC) score and abdominal aortic calcification (AAC) score were evaluated. The adverse reactions were recorded.Results:There were no statistical differences in the indexes before treatment among three groups ( P>0.05). There were no statistical differences in blood calcium and blood phosphorus after 4 and 8 weeks of treatment among three groups ( P>0.05). After 4 and 8 weeks of treatment, the iPTH, β-CTX, osteoprotegerin, N-MID, osteocalcin and FGF-23 in experimental group A and experimental group B were significantly lower than those in control group, after 4 weeks of treatment: (936.99 ± 202.36) and (635.74 ± 135.44) ng/L vs. (1 028.56 ± 11.39) ng/L, (1.85 ± 0.32) and (1.50 ± 0.27) μg/L vs. (2.27 ± 0.69) μg/L, (71.18 ± 6.98) and (64.33 ± 7.87) ng/L vs. (80.15 ± 10.85) ng/L, (106.36 ± 14.42) and (92.64 ± 11.32) μg/L vs. (135.19 ± 15.18) μg/L, (66.17 ± 8.52) and (60.21 ± 7.85) μg/L vs. (73.15 ± 9.44) μg/L, (109.17 ± 11.24) and (98.50 ± 10.36) ng/L vs. (126.18 ± 15.64) ng/L; after 8 weeks of treatment: (632.17 ± 154.98) and (526.85 ± 98.45) ng/L vs. (819.85 ± 169.78) ng/L, (1.33 ± 0.15) and (1.15 ± 0.20) μg/L vs. (1.78 ± 0.27) μg/L, (65.78 ± 9.74) and (52.77 ± 7.18) ng/L vs. (74.26 ± 11.58) ng/L, (85.64 ± 11.62) and (70.25 ± 8.59) μg/L vs. (105.92 ± 19.17) μg/L, (48.17 ± 5.99) and (41.15 ± 6.44) μg/L vs. (59.24 ± 6.87) μg/L, (90.15 ± 11.25) and (82.58 ± 9.74) ng/L vs. (105.26 ± 14.35) ng/L, the indexes in experimental group B were significantly lower than those in experimental group A, and there were statistical differences ( P<0.05). After 4 and 8 weeks of treatment, the Klotho protein in experimental group A and experimental group B was significantly higher than that in control group, after 4 weeks of treatment: (124.25 ± 14.85) and (146.31 ± 16.85) U/L vs. (107.26 ± 11.36) U/L, after 8 weeks of treatment: (135.62 ± 16.87) and (150.24 ± 17.43) U/L vs. (115.56 ± 15.48) U/L, the Klotho protein in experimental group B was significantly higher than that in experimental group A, and there were statistical differences ( P<0.05). After 4 and 8 weeks of treatment, the CAC score and AAC score in experimental group A and experimental group B were significantly lower than those in control group, the indexes in experimental group B were significantly lower than those in experimental group A, and there were statistical differences ( P<0.05). There was no statistical difference in the incidence of adverse reactions among three groups ( P>0.05). Conclusions:Compared with the fixed dose of paricalcitol combined with cinacalcet therapy, the adjusting the dosage of paricalcitol combined with cinacalcet therapy based on iPTH level has more definite therapeutic effects in patients with MHD combined with SHPT, which can improve bone metabolism and reduce vascular calcification.

The purpose of establishing nuclear power plants is to meet the growing energy demand. Unfortunately, there have been five major nuclear accidents in history, which have diverse and lasting effects on individuals and society. The well-known health effects are tissue reactions caused by high radiation doses and carcinogenic effects of low radiation doses. In recent years, studies on adult residents, mothers with young children, and clean-up/decontamination workers exposed to high doses of radiation in the areas affected by nuclear power plant accidents show long-term impacts on the mental health of these people. This paper reviews these psychological impacts.

Purpose: This study aimed to investigate reproductive concerns among breast cancer patients of reproductive age, analyze the influencing factors, explore the relationship between coping styles, fear of progression (FOP), and reproductive concerns, and identify the multiple effects of coping styles on the relationship between FOP and reproductive concerns among Chinese breast cancer patients. Methods: A cross-sectional, descriptive study was conducted among breast cancer patients in four tertiary grade A hospitals in Fujian, China, from January 2022 to September 2022. A total of 210 patients were recruited to complete paper-based questionnaires, which included the general data questionnaires, the Reproductive Concerns After Cancer Scale (RCACS), the Fear of Progression Questionnaire-Short Form (FOP-Q-SF), and the Medical Coping Modes Questionnaire (MCMQ). Structural equation models were utilized to evaluate the multiple effects of coping styles on FOP and reproductive concerns. Results: Reproductive concerns in breast cancer patients had a mean score of 53.02 (SD, 10.69), out of a total score of 90, and coping styles for cancer (confrontation, avoidance) were closely associated with FOP and reproductive concerns. FOP showed a significant positive correlation with reproductive concerns (r = .52, p < .01). At the same time, confrontation was significantly negatively correlated with both FOP (r = −.28, p < .01) and reproductive concerns (r = −.39, p < .01). Avoidance was positively correlated to both FOP (r = .25, p < .01) and reproductive concerns (r = .34, p < .01). The impact of FOP on reproductive concerns is partially mediated by confrontation and avoidance, with effect sizes of .07 and .04, respectively. These mediating factors account for 22.0% of the total effect. Conclusions The FOP directly impacted reproductive concerns, while coping styles could partially mediate the association between FOP and reproductive concerns. This study illustrates the role of confrontation and avoidance in alleviating reproductive concerns, suggesting that it is necessary to focus on the changes in reproductive concerns among reproductive-age breast cancer patients. Healthcare professionals can improve disease awareness and reduce patients' FOP, thereby promoting positive psychological and coping behaviors and ultimately alleviating reproductive concerns.

Objective Stereotactic body radiotherapy(SBRT)and radiofrequency ablation(RFA)are primary treatments for hepatocellular carcinoma(HCC)at present.However,the effect of these treatments in clinical trails are rather controversial.The purpose of this paper is to conduct a meta-analysis on the clinical effect and related complications of SBRT and RFA for HCC.Methods A computerized retrieval of academic papers concerning the treatment effect of SBRT and RFA for HCC from the databases of PubMed,Embase,Cochrane Library,Scopus,Web of Science,CBM,CNKI,Wanfang database,VIP was conducted.The retrieval time period was from the establishment of the database to June 2022.Stata14.0 software was used to make meta-analysis.Results A total of 14 retrospective studies including 6 806 patients were included in this analysis.The results of combined hazard ratio(HR)based on overall survival(OS)showed that the OS rate of SBRT was lower than that of RFA(HR=1.25,95％CI=1.10-1.43,12=0％,P=0.000 9),while the results of combined HR of local control(LC)rate indicated that SBRT had a better therapeutic effect(HR=0.61,95％CI=0.47-0.78,I2=0％,P=0.000 1).Subgroup analysis revealed that the combined HR of LC rate favored the performance of SBRT for patients with tumor diameter larger than 2 cm(HR=2.64,95％CI=1.56-4.48,I=0％,P=0.000 3).No statistically significant difference in the incidence of late serious adverse reactions existed between SBRTgroup and RFA group(OR=1.01,95％CI=0.59-1.73,I2=30％,P=0.97).Conclusion SBRT is superior to RFA in controlling local HCC lesions,especially in patients whose tumor diameter is larger than 2 cm,although it does not show certain advantages in the survival benefit.(J Intervent Radiol,2023,32:1233-1241)

Background::The combination of high-frequency oscillations (HFOs) with single-mode imaging methods has been proved useful in identifying epileptogenic zones, whereas few studies have examined HFOs combined with multimodal imaging methods. The aim of this study was to evaluate the prognostic value of ripples, an HFO subtype with a frequency of 80 to 200 Hz is combined with multimodal imaging methods in predicting epilepsy surgery outcome.Methods::HFOs were analyzed in 21 consecutive medically refractory epilepsy patients who underwent epilepsy surgery. All patients underwent positron emission tomography (PET) and deep electrode implantation for stereo-electroencephalography (SEEG); 11 patients underwent magnetoencephalography (MEG). Sensitivity, specificity, positive predictive value, negative predictive value, and accuracy in predicting surgical outcome were calculated for ripples combined with PET, MEG, both PET and MEG, and PET combined with MEG. Kaplan-Meier survival analyses were conducted in each group to estimate prognostic value.Results::The study included 13 men and 8 women. Accuracy for ripples, PET, and MEG alone in predicting surgical outcome was 42.9%, 42.9%, and 81.8%, respectively. Accuracy for ripples combined with PET and MEG was the highest. Resection of regions identified by ripples, MEG dipoles, and combined PET findings was significantly associated with better surgical outcome (P < 0.05). Conclusions::Intracranial electrodes are essential to detect regions which generate ripples and to remove these areas which indicate good surgical outcome for medically intractable epilepsy. With the assistance of presurgical noninvasive imaging examinations, PET and MEG, for example, the SEEG electrodes would identify epileptogenic regions more effectively.

Objective:To evaluate the effects of comprehensive rehabilitation nursing based on guided education and training on rehabilitation treatment in school-age children with drug-resistant epilepsy undergoing epileptogenic focus resection.Methods:Fifty movement disorders school-age children with drug-resistant epilepsy undergoing epileptogenic focus resection in Institute of Functional Neurosurgery, Xuanwu Hospital, Capital Medical University from January 2017 to December 2019 were enrolled in this study. The child patients were divided into the control group and the observation group according to the order of admission, with 25 cases in each group, and the control group was from January 2017 to June 2018 while the observation group was from July 2018 to December 2019. In the control group, routine nursing after epileptogenic focus resection and functional exercise were conducted. The observation group was treated with comprehensive rehabilitation nursing based on guided education and training. On the third day after operation, the day of discharge respectively, the motor function and activity of daily living of the two groups were evaluated. The satisfaction of children′s parents on nursing was compared between the two groups.Results:The scores of motor function on the third day after operation and the day of discharge were (57.0 ± 6.8), (73.0 ± 5.4) points respectively in the observation group, and those in the control group were (55.0 ± 5.6), (65.6 ± 5.9) points. There were significant differences intra group comparison ( t=-9.26, -6.48, both P<0.05). The activity of daily living scores on the third day after operation and the day of discharge were (45.2 ± 5.9), (74.2 ± 8.3) points respectively in the observation group, and those in the control group were (44.0 ± 5.8), (60.2 ± 7.6) points. There were significant differences intra group comparison ( t=-14.33, -8.51, both P<0.05). There were significant differences between the scores of motor function and the ability of daily living scores on the day of discharge in the observation group and the control group ( t values were -4.65, -6.25, both P<0.05). The satisfaction of children′s parents on nursing in the observation group and the control group were 96.0% (24/25), 72.0% (18/25) respectively. There was significant difference between the two groups ( χ 2=8.78, P<0.05). Conclusions:Rehabilitation nursing based on guided education and training can improve motor function and ability of daily living in movement disorders school-age children with drug-resistant epilepsy undergoing epileptogenic focus resection, promote the functional recovery of children after surgery and increase the satisfaction of children′s parents on nursing.