Hospice care services provide physical, emotional and sometimes spiritual care for a terminally ill patient, and community-home hospice care is one of the main service modes. The study analyzed the community-home hospice care services conducted by Minglou and Zhonghe Community Health Service Centers of Yinzhou District in Ningbo city using SWOT analysis method, presenting theadvantages and disadvantages, the opportunities and challenges of the services, and also put forward the countermeasures and suggestions for further improvement. The study may provide reference for the implementation and promotion of home hospice service in China.

Objective:To evaluate a transhiatal tunnel flap designed to reconstruct the cardiac functional structure in proximal gastric cancer patients in our center.Methods:A descriptive case study method was used to select the data of 11 patients undergoing surgery for upper gastric cancer from Jan to Jul 2024. After laparoscopic dissection is completed, the esophagus is transected 2 cm from the upper edge of the tumor and the specimen is removed. The distance from the lower edge of the tumor is 5 cm. The cutting width is 4 cm, and the length of sleeve distal stump stomach is 20 cm. A seromuscular flap tunnel was made with a length of 2 cm and a width of 2 cm, 2 cm away from the top of the remnant stomach. The digestive tract was reconstructed using the Overlap hybridization method.Results:The median operation time was 175 (139-285) minutes. The median muscle flap production time and reconstruction time was 10.5 (5.5-21.0) minutes and 15.0 (11.8-33.6) minutes, respectively. The median blood loss is 50 (20-100) ml. The median postoperative hospitalization was 8 (6-25) days. The median tumor size was 2.5 (1.0-4.0) cm, and 31 (15-52) lymph nodes were dissected. The median follow-up after surgery was 3.5 (0.7-6.0) months, and no tumor recurrence or metastasis was found. Postoperative anastomotic leakage (Clavien-Dindo grade Ⅱ) occurred in one case, and there was no perioperative death. The Visick score of the whole group was 1 point in 8 cases and 2 points in 3 cases, and there was no anastomotic stenosis. Reflux esophagitis (Los Angeles classification grade B) was found in 1 case after gastroscopy, and the symptoms were relieved by conservative treatment.Conclusion:The transhiatal tunnel flap arthroplasty method has high surgical safety, low reconstruction difficulty, and an reliable anti-reflux effect.

Hospice care services provide physical, emotional and sometimes spiritual care for a terminally ill patient, and community-home hospice care is one of the main service modes. The study analyzed the community-home hospice care services conducted by Minglou and Zhonghe Community Health Service Centers of Yinzhou District in Ningbo city using SWOT analysis method, presenting theadvantages and disadvantages, the opportunities and challenges of the services, and also put forward the countermeasures and suggestions for further improvement. The study may provide reference for the implementation and promotion of home hospice service in China.

Objective:To evaluate a transhiatal tunnel flap designed to reconstruct the cardiac functional structure in proximal gastric cancer patients in our center.Methods:A descriptive case study method was used to select the data of 11 patients undergoing surgery for upper gastric cancer from Jan to Jul 2024. After laparoscopic dissection is completed, the esophagus is transected 2 cm from the upper edge of the tumor and the specimen is removed. The distance from the lower edge of the tumor is 5 cm. The cutting width is 4 cm, and the length of sleeve distal stump stomach is 20 cm. A seromuscular flap tunnel was made with a length of 2 cm and a width of 2 cm, 2 cm away from the top of the remnant stomach. The digestive tract was reconstructed using the Overlap hybridization method.Results:The median operation time was 175 (139-285) minutes. The median muscle flap production time and reconstruction time was 10.5 (5.5-21.0) minutes and 15.0 (11.8-33.6) minutes, respectively. The median blood loss is 50 (20-100) ml. The median postoperative hospitalization was 8 (6-25) days. The median tumor size was 2.5 (1.0-4.0) cm, and 31 (15-52) lymph nodes were dissected. The median follow-up after surgery was 3.5 (0.7-6.0) months, and no tumor recurrence or metastasis was found. Postoperative anastomotic leakage (Clavien-Dindo grade Ⅱ) occurred in one case, and there was no perioperative death. The Visick score of the whole group was 1 point in 8 cases and 2 points in 3 cases, and there was no anastomotic stenosis. Reflux esophagitis (Los Angeles classification grade B) was found in 1 case after gastroscopy, and the symptoms were relieved by conservative treatment.Conclusion:The transhiatal tunnel flap arthroplasty method has high surgical safety, low reconstruction difficulty, and an reliable anti-reflux effect.

Objective:To study the inhibitory effect of endothelial progenitor cells (EPCs) on aortic injury in mice with systemic lupus erythematosus (SLE) arteriosclerosis.Methods:APOE -/- mice were injected with norphytane and high fat diet to establish lupus vascular injury model. Then the mice were divided into normal control group (ND group), high fat diet group (HFD group), high fat diet+ SLE vascular injury group (HFD+ SLE group), high fat diet+ SLE vascular injury+ hydroxychloroquine treatment group (HFD+ SLE+ Hydro group), high fat diet+ SLE vascular injury+ EPCs treatment group (HFD+ SLE+ EPCs group). At the end of the experiment, urine, blood and aortic tissues of mice in each group were collected, and the content of urinary protein and the depth of serum type I interferon (IFN-Ⅰ) were detected by enzyme linked immunosorbent assay (ELISA). The activation of cyclic guanosine monophosphate synthase/interferon gene stimulating factor/type I interferon (cGAS/STING/IFN-Ⅰ) pathway, the levels of inflammatory factors, adhesion fractions and chemokines in the aorta of mice in each group were detected by immunohistochemistry and Western blotting (WB). The lipid deposition in the aorta was detected by oil red staining. Results:The results of ELISA showed that the levels of urinary protein and serum IFN-Ⅰ in HFD+ SLE group were higher than those in normal control group. EPCs treatment could reduce the levels of urinary protein and serum IFN-Ⅰ in SLE atherosclerotic mice. WB results showed that the expression of CD19, CD68, CD34, chemokine, cGAS, p-STING, phosphorylated TANK binding kinase 1 (p-TBK1), phosphorylated interferon regulatory factor 3 (p-IRF3) and IFN-Ⅰ increased in HFD+ SLE group, and hydroxychloroquine and EPCs decreased the levels of these factors. CGAS/STING/IFN-Ⅰ signal pathway is involved in the occurrence and development of atherosclerosis in SLE patients; both EPCs and hydroxychloroquine can inhibit the activation of cGAS/STING/IFN-Ⅰ signal, thus reducing atherosclerosis in SLE mice.Conclusions:cGAS/STING/IFN-Ⅰ pathway is involved in the development of SLE atherosclerosis. EPCs can inhibit the activation of cGAS/STING signal, reduce the expression and secretion of IFN-Ⅰ, and then reduce vascular inflammation and inhibit the development of SLE-related atherosclerosis.

Objective To explore the effect of individualized lung rehabilitation training on rapid postoperative rehabilitation intervention in lobectomy patients with concomitant high-risk factors.Methods A total of 102 patients with high-risk factors undergoing pulmonary lobectomy admitted to our hospital from February 2021 to December 2022 were selected and divided into experimental group(51 cases)and control group(51 cases)by random number table method.The reference group received traditional standardized lung rehabilitation training,while the experimental group received individualized lung rehabilitation training.The clinical hospitalization time,chest tube removal time,lung function,motor function indicators,quality of life,and incidence of complications were compared between the two groups after intervention.Results After intervention,the hospitalization days[(10.34±2.06)d]and the chest tube removal time[(3.86±0.55)d]of the experimental group were significantly shorter than those of the control group[(13.23±2.21)d and(4.65±0.62)d](P＜0.05)];the forced vital capacity[FVC,(2.52±0.42)L],maximum air volume[MVV,(66.82±7.32)L]and 1s forced expiratory volume[FEV1,(1.35±0.24)L]of experimental group were significantly higher than those of control group[(2.11±0.36)L,(62.02±6.59)L,(1.24±0.22)L](P＜0.05);the FMA scores[(81.86±8.36)points]and 6 min walking distance[(221.66±25.24)m]were significantly higher than those of control group[(72.43±7.51)points and(183.23±20.75)m](P＜0.05);the SF-36 score of the experimental group[(85.36±9.11)points]was significantly higher than that of the control group[(79.43±8.68)points](P＜0.05);the incidence of complications in the experimental group was obviously lower than that in the reference group(5.88％vs 21.57％,P＜0.05).Conclusion Individualized lung rehabilitation intervention training can effectively improve lung ventilation function and exercise tolerance in lobectomy patients with concomitant high-risk factors.

Objective:To analyze the expression levels and clinical significance of interferon (IFN)-α/β in the renal cortex and serum of children with lupus nephritis (LN).Methods:A total of 32 children with LN diagnosed in the pediatric nephrology department of the Second Xiangya Hospital of Central South University from December 2017 to September 2020 were selected as the study subjects (LN group). The normal kidney control group consisted of 3 normal kidney transplant volunteers who underwent biopsy of kidney tissue (normal kidney control group), while 14 healthy children who underwent physical examination were collected as the normal control group. According to the Systemic Lupus Erythematosus Disease Activity Index (SLEDAI), LN patients were divided into mild activity group ( n=8), moderate activity group ( n=9), and severe activity group ( n=15). According to the International Society of Nephrology/Society of Nephrology (ISN/RPS) 2003 LN classification criteria, pathological classification was performed (3 cases in the mild pathological damage group, 8 cases in the moderate pathological damage group, and 11 cases in the severe pathological damage group); Immunohistochemistry was used to detect the expression and distribution of IFN-α/β in glomeruli and renal interstitium; Enzyme linked immunosorbent assay (ELISA) was used to detect the concentration of IFN-α/β in serum samples and analyze its correlation with the pathological classification and disease activity of LN patients. Results:The serum and renal cortex IFN-α/β levels in the LN group were higher than those in the normal control group and normal kidney control group, respectively (all P<0.05). The average level of serum IFN-α/β in the heavy activity group was higher than that in the light and moderate activity groups (all P<0.05). The serum and renal cortex IFN-α/β levels in the severe pathological damage group were significantly higher than those in the mild and moderate pathological damage groups (all P<0.05). Conclusions:IFN-α/β in the renal cortex is closely related to renal injury in LN; Serum IFN-α/β can assist in evaluating the disease activity level of LN to a certain extent.

Objective To compare the changes of brain voxel-mirrored homotopic connectivity(VMHC)of patients before and after Tai Chi Chuan training based on functional magnetic resonance imaging(fMRI)technology;To discuss the central effect mechanism of Tai Chi Chuan in treating chronic fatigue syndrome(CFS).Methods A total of 25 CFS patients(experiment group)and 27 healthy individuals(control group)were recruited to undergo a 1-month Tai Chi Chuan intervention.All receive one month of Tai Chi Chuan training.Differences in SF-36 scores and VMHC between CFS patients and HCs were compared.Results Before training,the SF-36 scores in the experimental group were significantly lower than those in the control group(P<0.001),and the VMHC in the bilateral inferior occipital gyrus,paracentral lobule,lingual gyrus,insula and superior temporal gyrus brain areas were weakened.After training,the scores of SF-36 in the experimental group significantly increased(P<0.001),and the VMHC in bilateral inferior occipital gyrus,superior temporal gyrus,anterior cuneiform lobe and paracentral lobule were significantly enhanced.The difference in whole brain VMHC was positively correlated with the difference in energy scores in SF-36(r=0.456,P=0.025);some scores of SF-36 in the control group significantly increased(P<0.05),and no significant changes in VMHC were observed in brain regions.Conclusion Tai Chi Chuan can effectively improve the quality of life of patients with CFS.This change may be related to the enhancement of functional connections in brain regions such as inferior occipital gyrus,superior temporal gyrus,precuneus,paracentral lobule,et al.

Objective:To analyze the differentially expressed genes (DEGs) in visceral adipose tissue of patients with type 2 diabetes mellitus (T2DM) based on bioinformatics.Methods:The microarray dataset GSE78721 was downloaded from the Gene Expression Omnibus (GEO) database, including visceral fat samples data from 19 T2DM patients and 16 non-diabetic subjects. The analysis of transcriptomic profiling results from tissue samples was conducted, and a comparison between different groups of samples based on gender was performed. The online Xintao Academic Database was utilized for the analysis, employing the "limma" package in R language to filter DEGs. Subsequently, the DEGs were visualized, and Gene Ontology (GO) functional annotation along with Kyoto Encyclopedia of Genes and Genomes (KEGG) enrichment analysis were carried out and visualized. Based on the Search Tool for the Retrieval of Interacting Genes/Proteins (STRING) database, a protein-protein interaction network (PPI) of DEGs was constructed and key differentially expressed genes were identified and visualized using Cytoscape software.Results:Analysis of visceral adipose tissue gene expression profiles revealed 168 DEGs (|log 2FC|≥1, P<0.05). In females, 42 mRNAs were up-regulated, 3 were down-regulated; in males, 105 were up-regulated, 37 were down-regulated, 19 genes were shared by the two groups. GO analysis linked DEGs to insulin-like growth factor receptor signaling and regulation, nutrient response, and leukocyte migration. KEGG analysis implicated extracellular matrix receptor interactions and leukocyte transendothelial migration. The PPI network unveiled 10 key genes, including COL1A1, COL1A2, TGFB3, PCOLCE, TIMP1, COL6A2, COMP, COL14A1, VCAM1 and THY1. Conclusion:Bioinformatics technology can effectively analyze and screen DEGs in visceral adipose tissue of T2DM patients, providing useful clues for further exploring its molecular mechanism and finding therapeutic targets.

Objective:To evaluate the safety and feasibility of the laparoscopic indocyanine green (ICG) fluorescence imaging during the sentinel node navigational surgery for the early gastric cancer.Methods:Patients with <4 cm early gastric cancer were chosen. 0.5 ml ICG (2.5 mg/ml) was preoperatively injected into submucosa around the lesion in four points by the endoscopy. The sentinel lymph node basin including the stained tissue and lymph node (LN) were completely resected guided by the fluorescence mapping under ICG laparoscopy. The specimen was inspected by frozen pathology section. The radical gastrectomy was dependent on the pathology result.Result:Between 2019 and 2021, a total of 18 patients were included in the final analysis. Most tumors (16/18) located in the middle or distal stomach. Median tumor size was 2.0 cm. Lymph vessel invasion was revealed in five cases and perineural invasion in three cases. According to AJCC tumor grading system, tumor depth was classified as Tis in 2 cases, T1a in 5 cases and T1b in 11 cases. Lymph node metastasis (LNM) was revealed in four patients (4/18, 22%). Median sentinel lymph node basins per patient were 2 (range, 1-5). An average 6 (range, 2-13) LNs were harvested in each case, including 6 (1-13) ICG stained LNs and 1 (0-5) non stained LNs. All of four LNM patients were detected by sentinel node navigational surgery. The rate of the sensitivity and accuracy were 100% and 100%, respectively. The median follow-up for the entire group was 58.3 months (0.3-59.9 months), with no recurrence or metastasis observed in any patient.Conclusion:The sensitivity and accuracy of the laparoscopic indocyanine green fluorescence imaging during the sentinel node navigational surgery were satisfactory.