ObjectiveTo investigate the effects of Bushen Huoxue prescription on the cardiac function， inflammation， and quality of life of the patients with chronic heart failure resistant to diuretics. MethodA total of 78 patients who met the inclusion criteria were randomized into observation and control groups （39 cases）. Both groups received standardized treatment for diuretic resistance in accordance with the guidelines. In addition， the observation group received Bushen Huoxue prescription. The cardiac function indicators， total response rate regarding symptom alleviation， exercise endurance， urine volume， body mass， quality of life， and levels of inflammatory cytokines were compared between the two groups before and after treatment. ResultBefore treatment， the two groups of patients showed no significant differences in terms of 24 h urine volume， body mass， 6 minute walk test （6MWT）， Minnesota Living with Heart Failure Questionnaire （MLHFQ） score， N-terminal pro-B-type natriuretic peptide （NT-proBNP） level， left ventricular ejection fraction （LVEF）， stroke volume （SV）， and serum levels of interleukin-6 （IL-6）， interleukin-4 （IL-4）， and tumor necrosis factor-alpha （TNF-α）. After treatment， the observation group outperformed the control group in terms of the response rates regarding traditional Chinese medicine symptom scores and New York Heart Association （NYHA） grading of cardiac function （P<0.05）. After treatment， the body mass， MLHFQ score， and IL-6， TNF-α， and NT-proBNP levels decreased in both groups （P<0.05， P<0.01）， and the observation group showed more significant decreases than the control group （P<0.05， P<0.01）. Both groups showed increases in 24-h urine volume， 6MWT， LVEF， SV， and IL-4 after treatment （P<0.05， P<0.01）， and the observation group showed more significant increases than the control group （P<0.05， P<0.01）. ConclusionThe combination of Bushen Huoxue prescription with standardized treatment is effective in ameliorating the clinical symptoms of the patients with chronic heart failure resistant to diuretics. Moreover， it alleviates diuretic resistance and improves the cardiac function without causing obvious adverse reactions.

ObjectiveTo explore the clinical efficacy of Huangjin Shuangshen Jiawei （HJSSJW） granules in treating postoperative anxiety and depression after percutaneous coronary intervention （PCI） for coronary heart disease and the effects of this medicine on inflammatory cytokines. MethodNinety-four patients diagnosed with anxiety and depression after PCI were randomized into observation and control groups （47 cases） by the double-blind method. On the basis of conventional Western medical treatment， the observation group was treated with HJSSJW granules for 12 weeks， and the control group with the simulant of HJSSJW granules for 12 weeks. The two groups were compared in terms of Hamilton Anxiety and Depression Scales （HAMA-14， HAMD-24）， Pittsburgh Sleep Quality Inventory （PSQI）， Seattle Angina Score （SAQ）， TCM symptom scores， traditional Chinese medicine （TCM） symptom score and response rate， serum levels of hypersensitive-C reactive protein （hs-CPR）， tumor necrosis factor （TNF）-α， and interleukin （IL-6）， and incidence of major adverse cardiovascular events （MACEs） and adverse reactions. ResultAfter treatment， both groups showed declined scores of HAMA-14， HAMD-24， and PSQI （P<0.05， P<0.01） and the observation group had lower scores of HAMA-14， HAMD-24， and PSQI than the control group （P<0.01）. The scores of SAQ in both groups increased after treatment （P<0.01）， and the observation group had higher score of each dimension than the control group （P<0.05）. The TCM symptom scores decreased in both groups after treatment （P<0.01）， and they were lower in the observation group than in the control group （P<0.05）. The total response rate regarding TCM symptoms in the observation group was higher than that in the control group （χ²=9.225， P<0.01）. After treatment， the levels of hs-CPR， IL-6， and TNF-α became lowered in both groups （P<0.01）， and the observation group had lower levels of hs-CPR， IL-6， and TNF-α than the control group （P<0.05）. The incidence of MACEs in the observation group was lower than that in the control group during the 90 d of the follow-up period （χ²=4.242， P<0.05）. No adverse reactions associated with the use of HJSSJW granules were observed during the trial period. ConclusionHJSSJW granules can alleviate the bad mood， improve sleep， mitigate somatic symptoms， improve the quality of life， reduce inflammatory damage， and improve prognosis， being safe for clinical use in patients with postoperative anxiety and depression after PCI for coronary heart disease.

Objective·To analyze the clinicopathologic characteristics of patients with kidney-involved diffuse large B-cell lymphoma(DLBCL),including clinical characteristics,pathological characteristics,gene mutation profiles,and prognostic factors.Methods·One hundred and forty-nine patients with kidney-involved DLBCL,admitted to Ruijin Hospital,Shanghai Jiao Tong University School of Medicine from July 2005 to November 2021,were retrospectively analyzed for their clinicopathological data,survival and prognostic factors,which included therapeutic methods,clinical outcomes,staging,etc.Gene mutation profiles were evaluated by targeted sequencing of 54 lymphoma-related genes.Prognostic factors were also analyzed based on the information mentioned above.Results·A total of 149 kidney-involved DLBCL cases were included,of which 89 patients(58.4%)were aged over sixty,121 patients(81.2%)were staged Ann Arbor Ⅲ?Ⅳ,27 patients(18.1%)had an Eastern Cooperative Oncology Group(ECOG)performance status of two or more,121 patients(81.2%)had elevated serum lactate dehydrogenase(LDH)level,111 patients(74.5%)had extranodal invasion in at least two organs and 131 patients(87.9%)scored over 2 points on the international prognosis index(IPI).The estimated 5-year overall survival(OS)rate and progression-free survival(PFS)rate of kidney-involved DLBCL patients were 52.2%and 50.4%respectively.Univariate analysis revealed that elevated serum LDH levels were an adverse prognostic factor for both OS(P=0.048)and PFS(P=0.033).In pathological characteristics,145 patients(97.3%)belonged to DLBCL,not otherwise specified(NOS)and 39 patients(26.3%)belonged to germinal center B-cell(GCB)according to Hans classification.Among 144 patients who could be evaluated for clinical outcomes,87 patients(60.4%)got complete response(CR).Targeted sequencing data from 75 kidney-involved DLBCL patients showed high mutation frequency in PIM1(n=23,31%),MYD88(n=22,29%),CD79B(n=21,28%)and KMT2D(n=18,24%),with CD79B mutation indentified as an adverse prognostic factor for OS in patients with kidney-involved DLBCL(P=0.034).Conclusion·Elevated serum LDH level is an adverse prognostic factor in patients with kidney-involved DLBCL.The prognosis of patients with CD79B mutations is poor.

Objective To understand the real experience of kinesiophobia in patients after bone transport technique,providing references for taking targeted nursing interventions to alleviate kinesiophobia of patients.Methods Purposive sampling method was employed to select 15 patients who underwent bone transport technique in the Department of Traumatic Orthopedics in a tertiary A hospital in Guangdong Province from October to December 2023 as the research subjects.Phenomenological research method was utilized to conduct semi-structured interviews with the patients,and Colaizzi 7-step analysis method was applied for data analysis and theme extraction.Results A total of 3 themes and 11 sub-themes were extracted,including the existence of negative psychological experience(fear and concern regarding exercise,excessive alarm in response to pain,helplessness and sadness about the change of life,persistent reflection on past experiences,anxiety and confusion about the future),facing the dilemma of physiological symptoms(pain and discomfort,fatigue and disturbed sleep),taking diversified coping approaches(selecting avoidance strategies,conducting self-adjustment,seeking kinesiophobia related knowledge and exercise guidance,acquiring social support).Conclusion The experience of kinesiophobia in patients after bone transport technique is complex and varied.Medical and nursing staff should prioritize the psychological relief of patients after bone transport technique,pay attention to the assessment and management of kinesiophobia related symptom,provide professional guidance and assist with multi-dimensional support to help patients reduce the experience of kinesiophobia and promote recovery of patients.

The widespread of tigecycline resistance gene tet(X4) has a serious impact on the clinical efficacy of tigecycline. The development of effective antibiotic adjuvants to combat the looming tigecycline resistance is needed. The synergistic activity between the natural compound β-thujaplicin and tigecycline in vitro was determined by the checkerboard broth microdilution assay and time-dependent killing curve. The mechanism underlining the synergistic effect between β-thujaplicin and tigecycline against tet(X4)-positive Escherichia coli was investigated by determining cell membrane permeability, bacterial intracellular reactive oxygen species (ROS) content, iron content, and tigecycline content. β-thujaplicin exhibited potentiation effect on tigecycline against tet(X4)-positive E. coli in vitro, and presented no significant hemolysis and cytotoxicity within the range of antibacterial concentrations. Mechanistic studies demonstrated that β-thujaplicin significantly increased the permeability of bacterial cell membranes, chelated bacterial intracellular iron, disrupted the iron homeostasis and significantly increased intracellular ROS level. The synergistic effect of β-thujaplicin and tigecycline was identified to be related to interfere with bacterial iron metabolism and facilitate bacterial cell membrane permeability. Our studies provided theoretical and practical data for the application of combined β-thujaplicin with tigecycline in the treatment of tet(X4)-positive E. coli infection.
Humans ; Tigecycline/pharmacology* ; Escherichia coli/metabolism* ; Reactive Oxygen Species/therapeutic use* ; Plasmids ; Anti-Bacterial Agents/metabolism* ; Escherichia coli Infections/microbiology* ; Bacteria/genetics* ; Microbial Sensitivity Tests

Objective:To investigate the clinicopathologic characteristics, gene mutation profile and prognostic influencing factors of diffuse large B-cell lymphoma (DLBCL) complicated with follicular lymphoma (FL) (DLBCL/FL).Methods:The clinicopathological data of 50 DLBCL/FL patients admitted to Rui Jin Hospital Affiliated of Shanghai Jiao Tong University School of Medicine from February 2018 to November 2021 were retrospectively analyzed. Targeted sequencing was performed to assess the mutation profile of 55 lymphoma-related genes. The clinicopathological characteristics were summarized to evaluate the short-term therapeutic efficacy of all patients. Kaplan-Meier method was used to analyze the overall survival (OS) and progression-free survival (PFS) of patients. Cox regression risk models were used to assess the factors affecting the OS and PFS.Results:Among 50 DLBCL/FL patients, 23 cases (46%) were male, 22 cases (44%) had an international prognosis index (IPI) score ≥ 2 points, 16 cases (32%) were double-expression lymphoma (DEL) and 4 cases (8%) were double-hit lymphoma (DHL). The complete response (CR) and overall response rates were 68% (34/50) and 78% (39/50), respectively after the first-line therapy. The median follow-up time was 23.3 months (5.1-50.9 months). The 2-year OS rate was 82.1% and 2-year PFS rate was 67.1%; and the median OS and PFS were not reached. Targeted sequencing results showed that the mutation frequencies of KMT2D, MYD88, TP53, BTG2, DTX1, EZH2, CD70, CREBBP, DUSP2, HIST1H1C, HIST1H1E and PRDM1 genes in this cohort were more than 15%. Multivariate Cox regression analysis showed that male ( HR = 4.264, 95% CI 1.144-15.896, P = 0.031) and IPI score ≥ 2 points ( HR = 6.800, 95% CI 1.771-37.741, P = 0.007) were independent risk factors of PFS in newly diagnosed DLBCL/FL patients, and TP53 mutation ( HR = 4.992, 95% CI 1.027-24.258, P = 0.046) was an risk influencing factor of OS. Conclusions:The proportion of male and female DLBCL/FL patients is similar, with a small proportion of DHL. Mutations of KMT2D, MYD88 and TP53 genes are commonly found in DLBCL/FL patients. Generally, DLBCL/FL patients can have a high overall response and good prognosis. Male and IPI score ≥ 2 points are the independent risk factors of PFS, and TP53 mutation is an independent risk factor of OS in DLBCL/FL patients.

Objective:To investigate the clinicopathological characteristics, gene mutation profile, and prognostic factors of diffuse large B-cell lymphoma (DLBCL) in female genital tract.Methods:A retrospective analysis was performed on the clinicopathological data of 30 patients with female genital tract DLBCL who were admitted to Rui Jin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine from October 2003 to October 2021. Targeted sequencing was used to detect 55 lymphoma-related genes, and the gene mutation status of patients was evaluated. Kaplan-Meier method was used for survival analysis, and prognostic factors were analyzed by Cox proportional hazards model.Results:The median age of 30 female genital tract DLBCL patients at diagnosis was 58 years old (23-77 years old). The initial symptoms mainly included abdominal pain, distension, and masses (8 cases, 32%). Tumors most commonly located in the adnexal region (including ovaries and fallopian tubes) (13 cases, 45%), of which 9 cases were unilateral. Twenty-one cases (70%) had multiple extra-nodal involvements, 22 cases (73%) had Ann Arbor stage Ⅲ-Ⅳ, 8 cases (27%) had Eastern Cooperative Oncology Group (ECOG) score of ≥2, and 22 cases (73%) had elevated lactate dehydrogenase (LDH), 21 cases (70%) had International Prognostic Index (IPI) score of 3-5. Within 30 patients, 11 patients (37%) received surgery, and all patients received R-CHOP regimen-based chemotherapy. All 30 cases were evaluated for efficacy, the complete remission rate was 83% (25/30), the 5-year progression-free survival (PFS) rate was 69.7%, and the 5-year overall survival (OS) rate was 79.6%. Univariate analysis showed that ECOG score ≥2 was associated with worse OS ( P = 0.048). Among the 30 patients, 7 patients (23%) were primary and 23 patients (77%) were secondary. The proportions of patients with Ann Arbor stage Ⅲ-Ⅳ, IPI score 3-5 and elevated LDH in secondary patients were higher than those in primary patients (all P < 0.001), but there were no significant differences in PFS and OS between the two ( P values were 0.261 and 0.671). The targeted sequencing results of 16 patients showed that the mutation rates of PIM1, MYD88, KMT2D, TP53, CARD11, CCND3 and GNA13 were all > 20%, and TP53 mutation was associated with poorer PFS and OS ( P values 0.012 and 0.002). Conclusions:Female genital tract DLBCL is a rare invasive extranodal DLBCL with similar survival prognosis in primary and secondary patients. High-frequency mutations of PIM1, MYD88 and TP53 genes may provide new directions for treatment.

Objective: To investigate the efficacy of RCDOP (Rituximab, cyclophosphamide, liposome doxorubicin, vincristine and prednisone) regimen in patients with de novo diffuse large B-cell lymphoma (DLBCL), especially in those patients with multiple extra-nodal involvement or Bulky diseases. Methods: A total of 87 newly diagnosed DLBCL patients who received RCDOP regimen from October 2012 to October 2017 were enrolled into this study. Survival functions were estimated using the Kaplan-Meier method and compared by the log-rank test, and χ² tests were used for categorical data. Results: Among the 87 DLBCL patients treated with RCDOP regimen, 81 patients achieved complete remission (CR) or partial remission (PR), with ORR as 93.1%. Patients were further classified into groups, according to the risk factors, such as IPI scores, multiple extra-nodal involvement, bulky disease, age>60, tumor Ki-67>80%, elevated serum LDH level and advanced Ann Arbor stage. The progression-free survival (PFS, P=0.084) and overall survival (OS, P=0.515) had no statistical difference among the IPI low risk (0-1 score) group, intermediate risk (2-3 scores) group and high risk (4-5 scores) group. Similarly, no statistical difference were fou nd in PFS and OS of patients with extra-nodal involvements ≥2 (P=0.303 and P=0.624), with bulky disease (P=0.518 and P=0.466), with age>60 (P=0.600 and P=0.183), with elevated serum LDH level (P=0.054 and P=0.880), with advanced Ann Arbor stage (P=0.075 and P=0.286), and with tumor Ki-67 over 80% (P=0.190 and P=0.109), when compared with those of patients without these risk factors. Conclusion RCDOP can improve the therapeutic effect and prognosis of DLBCL patients with certain high risk factors, such as intermediate and high IPI risks, multiple extra-nodal involvements, bulky disease, age over 60, elevated LDH level, advanced Ann Arbor stage and tumor Ki-67 over 80%.

Objective · To evaluate the efficacy and prognostic factors of ifosfamide-cisplatin-etoposide (ICE) chemotherapy as salvage regimen for patients with relapsed/refractory diffuse large B-cell lymphoma (DLBCL).Methods · A retrospective analysis was performed on 84 relapsed/refractory DLBCL patients who were treated with ICE salvage regimen at Ruijin Hospital (Shanghai Jiao Tong University School of Medicine,China) from July 2004 to June 2016.Overall survival (OS) was analyzed by Kaplan-Meier method and multivariate Cox proportional hazards models.Results· Of the 84 patients who were treated with ICE regimen,37 (44.0％) patients had responses,including 26 (31.0％) achieving complete remission.The median number of cycles per patient was 3 (range 1-6 cycles).The 1-year and 2-year OS rates were 49.5％ and 30.0％,respectively.The median OS time was 12.2 months.On univariate analysis,patients with early progression/recurrence (P=0.041) and a high-intermediate/high risk according to the international prognostic index (IPI) (P=0.024) and NCCN-IPI (P=0.002) had poorer outcomes.While improved outcome was found in patients in complete remission after chemotherapy (P=0.000).The multivariate analysis revealed that the intermediate-high/high risk according to NCCN-IPI was an independent risk factor,and remission after chemotherapy was an independent prognostic factor for prolonging survival.Conclusion· The ICE regimen can be used as an effective salvage therapy for patients with relapsed/refractory DLBCL.

Objective: To analyze the morbidity, clinical characteristics, therapeutic outcomes and prognosis of cardiac lymphoma. Methods: Individual patient data were obtained from pathology defined 10 cases of cardiac lymphoma from Jan 2000 to Jun 2016. The patient’s general information, clinical manifestation, pathological diagnosis, laboratory examination, cardiac involvement feature, cardiac complications, treatment, therapeutic effect and prognosis were analyzed. Results: Of 3 918 cases of lymphoma patients, 10 cases of cardiac involvement were identified, including primary cardiac lymphoma (PCL) in 1 case, secondary cardiac lymphoma (SCL) in 9 cases. Of the 10 patients in our analysis, the male-to-female ratio was 3∶2, with a median age of 55 (19-88) years old. The most presenting complaints were dyspnea in 7 cases, followed by chest pain in 5 cases, fatigue in 2 patients and edema in 2 cases. Pathological types included diffuse large B cell lymphoma (DLBCL) in 7 cases, T cell lymphoma (T-LBL) in 1 case, Hodgkin’s lymphoma (HL) in 1 case, and Burkitt lymphoma (BL) in 1 case. The sites of the heart affected by lymphoma in the PCL patient were right and left atriums with multiple nodules; and for SCL, the sites were mainly pericardium associated with a pericardial effusion in 5 cases, a pericardial mass in 2 cases. Congestive heart failure affects 7 patients and cardiac arrhythmias were identified in 4 cases mainly sinus tachycardia, atrial fibrillation and atrioventricular block. Except one untreated because of old age and poor performance, the rest of 9 patients were treated by either chemotherapy in 4 cases or chemotherapy combined radiotherapy (including the extracardiac sites) in 5 patients. With the median follow-up of 9 months, the one PCL patient achieved partial response (PR) , progress free survival (PFS) for 6 months and the overall survival (OS) for 21 months; in the cohort of 6 SCL patients cardiac involved at diagnosis, complete response (CR) was achieved in 1 case (16.7%) , PR in 3 cases, progressing disease (PD) in 2 cases, with the median PFS for 5 months and the median OS for 19 months; and for the other 3 SCL patients cardiac involved at progression, PR was achieved in 2 case and death in 1 case, with the median PFS for 4 months and the median OS unavailable because of censored data. Conclusion Cardiac lymphoma represents a rare subset of lymphoma, the most common type is DLBCL, and the main clinical manifestations are dyspnea and chest pain, always combined by arrhythmia and congestive heart failure. The main therapeutic regimen for cardiac lymphoma includes combined chemotherapy and the prognosis for patients with either PCL or SCL is usually poor.