Background and purpose:The treatment of recurrent,metastatic,and treatment-na?ve advanced cervical cancer remains challenging.Immunotherapy in combination with chemotherapy and targeted therapy has shown preliminary clinical benefits,however,current evidence remains limited.This study aimed to evaluate the impact of camrelizumab combined with chemotherapy and targeted therapy on the prognosis of patients with recurrent,metastatic,and treatment-na?ve advanced cervical cancer.Methods:In this study,we conducted a retrospective analysis of the clinical data from 130 patients with recurrent,metastatic,and treatment-na?ve advanced cervical cancer admitted to Minhang Branch of Fudan University Shanghai Cancer Center from 2019 to 2025.The patients were categorized into the observation group(n=70),which included those who received camrelizumab with or without chemotherapy and targeted therapy,and the control group(n=60),including those who received chemotherapy and targeted therapy.Survival analysis was performed using the log-rank test,and univariate and multivariate Cox regression analyses were conducted to explore prognostic factors.This study was approved by the Ethics Committee of the Minhang Branch of Fudan University Shanghai Cancer Center[Approval number:(2024)Review No.(015)]and all informed consents were exempted.Results:The objective response rate(ORR)in the observation group was 72.9%,and the disease control rate(DCR)was 80.0%,which were significantly higher than those in the control group with an ORR of 20.0%(χ2=36.1,P＜0.001)and a DCR of 40.0%(χ2=21.8,P＜0.001).The median progression-free survival(PFS)in the observation group was not reached,significantly longer than that in the control group of 7.0 months(P＜0.001).Multivariate Cox regression analysis identified camrelizumab treatment as an independent protective factor for PFS(P＜0.001).Age,site of recurrence/metastasis,initial treatment approach,and histopathological type were not significantly associated with PFS.In the observation group,adverse events of grade 3 or higher were reported in 29 patients(41.4%),which primarily included vasculitis,hypothyroidism,hypersensitivity reactions,and diarrhea.Conclusion:The use of camrelizumab significantly improved treatment outcomes and prognosis for patients with recurrent,metastatic,and treatment-na?ve advanced cervical cancer,with significantly improved progression-free survival.Although a certain proportion of patients experienced adverse events of grade 3 or higher,the overall safety profile was acceptable.In clinical practice,immunotherapy offers a more effective treatment option for patients.

Background and purpose:The treatment of recurrent,metastatic,and treatment-na?ve advanced cervical cancer remains challenging.Immunotherapy in combination with chemotherapy and targeted therapy has shown preliminary clinical benefits,however,current evidence remains limited.This study aimed to evaluate the impact of camrelizumab combined with chemotherapy and targeted therapy on the prognosis of patients with recurrent,metastatic,and treatment-na?ve advanced cervical cancer.Methods:In this study,we conducted a retrospective analysis of the clinical data from 130 patients with recurrent,metastatic,and treatment-na?ve advanced cervical cancer admitted to Minhang Branch of Fudan University Shanghai Cancer Center from 2019 to 2025.The patients were categorized into the observation group(n=70),which included those who received camrelizumab with or without chemotherapy and targeted therapy,and the control group(n=60),including those who received chemotherapy and targeted therapy.Survival analysis was performed using the log-rank test,and univariate and multivariate Cox regression analyses were conducted to explore prognostic factors.This study was approved by the Ethics Committee of the Minhang Branch of Fudan University Shanghai Cancer Center[Approval number:(2024)Review No.(015)]and all informed consents were exempted.Results:The objective response rate(ORR)in the observation group was 72.9%,and the disease control rate(DCR)was 80.0%,which were significantly higher than those in the control group with an ORR of 20.0%(χ2=36.1,P＜0.001)and a DCR of 40.0%(χ2=21.8,P＜0.001).The median progression-free survival(PFS)in the observation group was not reached,significantly longer than that in the control group of 7.0 months(P＜0.001).Multivariate Cox regression analysis identified camrelizumab treatment as an independent protective factor for PFS(P＜0.001).Age,site of recurrence/metastasis,initial treatment approach,and histopathological type were not significantly associated with PFS.In the observation group,adverse events of grade 3 or higher were reported in 29 patients(41.4%),which primarily included vasculitis,hypothyroidism,hypersensitivity reactions,and diarrhea.Conclusion:The use of camrelizumab significantly improved treatment outcomes and prognosis for patients with recurrent,metastatic,and treatment-na?ve advanced cervical cancer,with significantly improved progression-free survival.Although a certain proportion of patients experienced adverse events of grade 3 or higher,the overall safety profile was acceptable.In clinical practice,immunotherapy offers a more effective treatment option for patients.

Anterior cruciate ligament(ACL)injury is caused by strong violence,which can destabilize the knee joint,cause joint cartilage degeneration,meniscus injury,and in severe cases,develop osteoarthropathy.The gold standard for the treatment of ACLR injuries at this stage is arthroscopic anterior cruciate ligament recon-struction(ACLR).In clinical practice,the LARS(Ligament advanced reinforcement system)artificial ligament made of polyethylene terephthalate(PET)as the material has a good effect in the short and medium term,but the long-term biological healing between the graft and the host bone is poor,and the real"ligamentization"requirement of the postoperative graft cannot be met.Coating-modified modification of artificial ligaments can improve their hydrophilicity and biocompatibility,which in turn can promote the healing of graft-bone tunnels.Tendon bone healing is a bone-derived progressive process from indirect insertion to direct insertion,which takes a relatively long time and is closely related to the prognosis and early rehabilitation effect of patients.This article reviews the progress of superficial modification of artificial ligaments to promote ACLR tendon bone healing.

Objective:To explore the clinical value of a trinity strategy for the treatment of multiple orthopedic trauma.Methods:A retrospective case series study was conducted to analyze the clinical data of 1 267 patients with multiple orthopedic trauma admitted to Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine and the First Affiliated Hospital of Navy Medical University from June 2013 to May 2023, including 862 males and 405 females, aged 18-93 years [(55.2±19.8)years]. Associated injuries included hemorrhagic shock in 632 patients, traumatic wet lung in 274, cranial injuries in 135, abdominal and pelvic bleeding in 116, pneumothorax in 89, urinary injury in 13, and vesical rupture in 8. All the patients were treated with the trinity strategy and the treatment process was divided into the phases of first aid, remodeling, and rehabilitation. The first aid phase focused on stabilizing symptoms and saving lives; the remodeling phase centered on restoring the anatomical structure and alignment; the rehabilitation phase aimed for functional recovery through the integration of both Western and traditional Chinese medicine. The all-cause mortality within 30 days after surgery and fracture healing time were calculated; the excellent and good rates of Constant-Murley shoulder score, Mayo elbow score, Gartland-Werley wrist score, Harris hip score, Hospital for Special Surgery (HSS) knee score and the American Orthopedic Foot & Ankle Society (AOFAS) ankle-hindfoot score at the last follow-up and the overall excellent and good rate of all joint function scores were measured. The short form health survey (SF-36) scores were collected preoperatively and at 6 months postoperatively, including 8 aspects such as physical functioning, physical role, bodily pain, general health, vitality, social functioning, emotional role, and mental health. The incidence of postoperative complications was recorded.Results:All the patients were followed up for 6-18 months [(10.2±4.2)months]. The mortality rate during the acute phase (within 30 days after surgery) was 2.37% with 12 deaths due to hemorrhagic shock, 10 due to traumatic brain injury, 6 due to multiple organ dysfunction syndrome (MODS), and 2 due to pulmonary infection. The average fracture healing time averaged 3.8-18 months [(11.5±4.2)months], with 89.49% of the patients having bone union within 12 months after surgery, 8.93% having bone union within 18 months after surgery, and 1.58% undergoing reoperation. For the patients with internal fixation failure and nonunion, the average healing time was extended to (10.2±2.2)months and (13.7±3.3)months respectively. At the last follow-up, the excellent and good rates of Constant-Murley shoulder score, Mayo elbow score, Gartland-Werley wrist score, Harris hip score, HSS knee score, and AOFAS ankle-hindfoot score were 83.93%, 90.24%, 94.12%, 85.57%, 88.46%, and 92.31% respectively, with an overall excellent and good rate of 89.11%. At 6 months after surgery, the SF-36 scores of all the patients in the eight dimensions,including the physical functioning, physical role, bodily pain, general health, vitality, social functioning, emotional role, and mental health were (74.4±8.6)points, (44.7±14.4)points, (77.4±10.9)points, (68.4±18.2)points, (72.5±16.0)points, (76.8±8.7)points, (49.9±17.6)points, and (72.8±17.9)points, significantly improved compared with those before operation [(63.4±12.7)points, (30.9±17.4)points, (56.4±18.0)points, (55.4±24.7)points, (53.5±21.0)points, (55.8±24.3)points, (36.9±24.0)points, (58.8±21.6)points] ( P<0.01). Complications of different degrees occurred in 214 patients (16.89%), including lung infections in 118 patients (9.31%), lower extremity deep vein thrombosis in 50(3.95%), pressure injuries in 26(2.05%), internal fixation failure in 12(0.95%), and nonunion in 8(0.63%). Conclusions:The trinity strategy provides whole-process management, personalized treatment, and overall rehabilitation for multiple orthopedic trauma. It can decrease mortality, shorten fracture healing time, improve joint function and quality of life, and reduce the incidence of complications.

Background and Purpose:Accurate differentiation of pancreatic ductal adenocarcinoma(PDAC)from mass-forming chronic pancreatitis(MFCP)is clinically significant.The application of dual-layer spectral detector CT(DLCT)in pancreas has been explored.This study aimed to investigate the value of DLCT in distinguishing resectable PDAC from MFCP.Methods:We retrospectively collected data of 33 patients with resectable PDAC and 19 patients with MFCP admitted to Fudan University Shanghai Cancer Center from September 1,2021 to May 31,2023.Prior to surgery,patients underwent enhanced DLCT scans,including arterial phase(AP),parenchymal phase(PP)and venous phase(VP).DLCT quantitative parameters,including attenuation enhancement fraction(AEF),lesion-to-parenchyma ratio(LPR)and iodine enhancement fraction(IEF)were calculated.Difference analysis was conducted using independent sample t-test or chi-square test.Univariate and multivariate analyses were performed using binary logistic regression.Receiver operating characteristic(ROC)curves were used for performance evaluation.P＜0.05 was considered statistically significant.Results:Statistically significant differences were observed between PDAC and MFCP in AEF_AP/PP,LPR40_VP,IEF_PP/VP,carbohydrate antigen 19-9(CA19-9)and double-duct sign(all P＜0.05).The spectral combined model composed of LPR40_VP and IEF_PP/VP exhibited the best discriminatory efficacy,surpassing CA19-9,double-duct sign and AEF_AP/PP(all P＜0.05).The combined model demonstrated an area under curve(AUC)of 0.841,sensitivity of 90%,specificity of 73%,and accuracy of 79%.Conclusion:DLCT has certain potential in differentiating resectable PDAC from MFCP.Spectral quantitative parameters can complement CA19-9 and outcome shortcomings of conventional CT in distinguishing resectable PDAC from MFCP.

Objective:This study aimed to explore the potential chain mediating role of psychological resilience and perceived social support in the relationship between childhood trauma and suicide risk in patients with bipolar disorder (BD). This study aimed to provide new insights for the intervention and prevention of suicide in BD patients focusing on psychosocial, familial, and social support.Methods:From March 2023 to September 2023, a total of 116 patients who were hospitalized and met the ICD-10 diagnostic criteria for BD at the Fuzhou Neuropsychiatric Hospital of Fujian province were assessed using Suicide Risk Assessment Scale, Childhood Trauma Questionnaire, Perceived Social Support Scale, and Psychological Resilience Scale. SPSS 26.0 was used for statistical analysis.Patients were divided into high and low suicide risk groups based on their scores from the Suicide Risk Assessment Scale. Statistical analysis was performed using SPSS 26.0, employing χ2 tests, t-tests, or Mann-Whitney U tests to compare demographic characteristics, clinical features, and scale scores between the two groups. A mediation model was constructed using Hayes′ Process extension for SPSS to analyze the mediating effects of psychological resilience and perceived social support on the relationship between childhood trauma and suicide risk. Results:(1)Compared with the low suicide risk group, BD patients with high suicide risk had a higher proportion of unmarried status (χ2=6.42, P=0.039), a higher proportion of depressed individuals (χ2=24.69, P<0.001), and a earlier onset age ( Z=-2.06, P=0.036). (2)Compared with the low suicide risk group, BD patients with high suicide risk had higher scores for childhood trauma, different trauma type (emotional neglect, physical neglect, emotional abuse, and physical abuse), but lower scores for perceived social support (family support, friend support, other support), and psychological resilience (toughness, strength, optimism) (all P<0.05).(3) Suicide risk scores of BD patients were significantly correlated with the scores of childhood trauma, perceived social support, and psychological resilience ( r=0.49, -0.44, -0.52, P<0.05), the scores of childhood trauma were significantly correlated with the scores of perceived social support and psychological resilience ( r=-0.57, -0.52, P<0.05). A significant correlation was found between perceived social support and psychological resilience scores ( r=0.70, P<0.05). (4)Psychological resilience and perceived social support played a chain-mediating role in the relationship between childhood trauma and suicide risk in BD patients, with a mediating effect size of 38.94%, and the confidence interval of this mediating effect did not include zero. Conclusions:Psychological resilience and perceived social support act as chain mediators in the relationship between childhood trauma and suicide risk in BD patients. The assessment and intervention targeting factors such as childhood trauma, psychological resilience, perceived social support could be incorporated into the management of suicide risk in BD patients.

Objective:This study aimed to explore the potential chain mediating role of psychological resilience and perceived social support in the relationship between childhood trauma and suicide risk in patients with bipolar disorder (BD). This study aimed to provide new insights for the intervention and prevention of suicide in BD patients focusing on psychosocial, familial, and social support.Methods:From March 2023 to September 2023, a total of 116 patients who were hospitalized and met the ICD-10 diagnostic criteria for BD at the Fuzhou Neuropsychiatric Hospital of Fujian province were assessed using Suicide Risk Assessment Scale, Childhood Trauma Questionnaire, Perceived Social Support Scale, and Psychological Resilience Scale. SPSS 26.0 was used for statistical analysis.Patients were divided into high and low suicide risk groups based on their scores from the Suicide Risk Assessment Scale. Statistical analysis was performed using SPSS 26.0, employing χ2 tests, t-tests, or Mann-Whitney U tests to compare demographic characteristics, clinical features, and scale scores between the two groups. A mediation model was constructed using Hayes′ Process extension for SPSS to analyze the mediating effects of psychological resilience and perceived social support on the relationship between childhood trauma and suicide risk. Results:(1)Compared with the low suicide risk group, BD patients with high suicide risk had a higher proportion of unmarried status (χ2=6.42, P=0.039), a higher proportion of depressed individuals (χ2=24.69, P<0.001), and a earlier onset age ( Z=-2.06, P=0.036). (2)Compared with the low suicide risk group, BD patients with high suicide risk had higher scores for childhood trauma, different trauma type (emotional neglect, physical neglect, emotional abuse, and physical abuse), but lower scores for perceived social support (family support, friend support, other support), and psychological resilience (toughness, strength, optimism) (all P<0.05).(3) Suicide risk scores of BD patients were significantly correlated with the scores of childhood trauma, perceived social support, and psychological resilience ( r=0.49, -0.44, -0.52, P<0.05), the scores of childhood trauma were significantly correlated with the scores of perceived social support and psychological resilience ( r=-0.57, -0.52, P<0.05). A significant correlation was found between perceived social support and psychological resilience scores ( r=0.70, P<0.05). (4)Psychological resilience and perceived social support played a chain-mediating role in the relationship between childhood trauma and suicide risk in BD patients, with a mediating effect size of 38.94%, and the confidence interval of this mediating effect did not include zero. Conclusions:Psychological resilience and perceived social support act as chain mediators in the relationship between childhood trauma and suicide risk in BD patients. The assessment and intervention targeting factors such as childhood trauma, psychological resilience, perceived social support could be incorporated into the management of suicide risk in BD patients.

Periarticular fracture of the shoulder is a common type of fractures in the elderly. Postoperative adverse events such as internal fixation failure, humeral head ischemic necrosis and upper limb dysfunction occur frequently, which seriously endangers the exercise and health of the elderly. Compared with the fracture with normal bone mass, the osteoporotic periarticular fracture of the shoulder is complicated with slow healing and poor rehabilitation, so the clinical management becomes more difficult. At present, there is no targeted guideline or consensus for this type of fracture in China. In such context, experts from Youth Osteoporosis Group of Chinese Orthopedic Association, Orthopedic Expert Committee of Geriatrics Branch of Chinese Association of Gerontology and Geriatrics, Osteoporosis Group of Youth Committee of Chinese Association of Orthopedic Surgeons and Osteoporosis Committee of Shanghai Association of Chinese Integrative Medicine developed the Chinese expert consensus on the diagnosis and treatment of osteoporotic periarticular fracture of the shoulder in the elderly ( version 2023). Nine recommendations were put forward from the aspects of diagnosis, treatment strategies and rehabilitation of osteoporotic periarticular fracture of the shoulder, hoping to promote the standardized, systematic and personalized diagnosis and treatment concept and improve functional outcomes and quality of life in elderly patients with osteoporotic periarticular fracture of the shoulder.

Objective:To investigate the clinical features and influencing factors of long-term prognosis of tuberculous meningitis(TBM), and to provide a recommendation for treatment and early intervention of TBM.Methods:Clinical data of TBM patients were retrospectively collected at Peking Union Medical College Hospital from January 2014 to December 2021. Patients who were followed-up more than one year were divided into two groups according to modified Rankin Scale (mRS). Risk factors associated with long-term prognosis were analyze by conditional logistic stepwise regression.Results:A total of 60 subjects were enrolled including 33 (55%) males and 27 (45%) females with age 15-79 (44.5±19.8) years. There were 30 cases (50%) complicated with encephalitis, 21 cases (35%) with miliary tuberculosis. The diagnosis was microbiologically confirmed in 22 patients (36.7%), including 5 cases (22.7%, 5/22) by acid-fast staining, 8 cases (36.4%, 8/22) by Mycobacterium tuberculosis (MTB) culture, and 20 cases (90.9%, 20/22) by molecular biology. The median follow-up period was 52(43, 66 ) months in 55 cases surviving more than one year. Among them, 40 cases (72.7%) were in favorable group (mRS 0-2) and 15 cases (27.3%) were in unfavorable group (mRS 3-6) with poor prognosis. The mortality rate was 20% (11/55). Elderly ( OR=1.06, P=0.048 ) , hyponatremia( OR=0.81, P=0.020), high protein level in cerebrospinal fluid (CSF) ( OR=3.32, P=0.033), cerebral infarction( OR=10.50, P=0.040) and hydrocephalus( OR=8.51, P=0.049) were associated with poor prognosis in TBM patients. Conclusions:The mortality rate is high in patients with TBM. Molecular biology tests improves the sensitivity and shorten the diagnosis time of TBM. Elderly, hyponatremia, high protein level in CSF, cerebral infarction and hydrocephalus are independent risk factors of long-term survival in TBM patients.

In order to solve the difficulties and challenges in the implementation of the original blood distribution and collection regulations caused by the expansion of hospital area, the extension of blood transfer time, the changeability of blood transfer environment, and the strain of personnel due to the increase of workload, as well as to ensure the accuracy of the information throughout blood remote verification and distribution and the safety of clinical blood transfusion, , Shanghai experts related to clinical transfusion and blood management had made a systematic study on the applicable scope and management rules of remote verification of blood distribution and collection, and formulated this Expert Consensus combined with the development status of digital, intelligent and remote communication technologies, so as to provide corresponding guidance for clinical medical institutions in line with the changes in reality.