Objective: To investigate the trends in incidence and mortality of lung cancer in Huangpu District, Shanghai Municipality from 2002 to 2019, so as to provide the evidence for formulating lung cancer prevention and control measures. Methods: Data of lung cancer incidence and mortality among residents in Huangpu District from 2002 to 2019 were collected through the Shanghai Cancer Registration and Reporting Management System. The crude incidence and mortality of lung cancer was calculated, and standardized by the data from the Chinese Fifth National Population Census in 2000 (Chinese-standardized rate) and the Segi's world standard population in 1960 (world-standardized rate). The trends in incidence and mortality of lung cancer among residents by age and gender were evaluated using annual percent change (APC). Results: A total of 12 965 cases of lung cancer were reported in Huangpu District from 2002 to 2019, and the crude incidence rate was 80.66/105, the Chinese-standardized incidence rate was 34.54/105, and the world-standardized incidence rate was 31.30/105, all showing upward trends (APC=4.588%, 2.933% and 3.247%, all P<0.05). A total of 10 102 deaths of lung cancer were reported, and the crude mortality rate was 62.30/105, showing an upward trend (APC=0.959%, P<0.05); the Chinese-standardized mortality was 25.93/105, and the world-standardized mortality was 22.05/105, both showing downward trends (APC=-1.282% and -1.263%, both P<0.05). The crude incidence and mortality rates of lung cancer in males were higher than those in females (101.39/105 vs. 60.52/105, 85.45/105 vs. 39.87/105, both P<0.05). The crude incidence and mortality rates of lung cancer showed upward trends with age (both P<0.05), reaching their peaks in the age groups of 80-<85 years (341.37/105) and 85 years or above (355.97/105), respectively. Conclusions The incidence of lung cancer showed an upward trend, while the mortality showed a downward trend in Huangpu District from 2002 to 2019. Elderly men were the high-risk group for lung cancer incidence and mortality.

Objective To investigate the risk factors of infection of Pseudomonas aeruginosa combined with Elizabethkingia anophelis in patients with cerebral hemorrhage and the antimicrobial treatment plan.Methods Clinical pharmacists participated in the treatment of pulmonary infection caused by Pseudomonas aeruginosa combined with Elizabethkingia anophelis in a patient with cerebral hemorrhage.The risk factors of Elizabethkingia anophelis infection and antimicrobial treatment plan were analyzed by referring to literature and combining the patient's condition,medical history,drug use history and related examination results.Results Based on the infection site,the characteristics of mixed bacterial infection,and the metabolic/pharmacodynamic characteristics of antimicrobial agents,clinical pharmacists made drug recommendations for clinicians in the adjustment of anti-infection protocols,and patients'systemic infections were effectively controlled.Conclusion Elizabethkingia anophelis is a conditional pathogen with low virulence and is not easy to infect healthy people.When the patient's immunity is low,it is easy to transform into pathogenic bacteria,which should be paid attention to.

Objective:To compare the clinical efficacy and safety of intra-articular platelet rich plasma combined with hyaluronic acid and platelet rich plasma alone in the treatment of knee osteoarthritis.Methods:The relevant literatures published between January 2010 and December 2021 on the randomized control study of intra-articular injection of platelet rich plasma and hyaluronic acid and injection of platelet rich plasma only in the treatment of knee osteoarthritis were searched. The bias risk of all the literatures included in the study was evaluated by Revman 5.3 software, and the data were processed and analyzed by Stata 16.0 software. The standardized mean difference ( SMD) was calculated for the difference of efficacy indexes, and the difference was compared by t- test. The odds ratio ( OR) was calculated for the difference of safety in-dex, and the difference was compared by t- test. Results:①A total of 7 relevant research literatures were in-cluded, all of which were in English. ②A total of 675 patients were included in the study, of which 330 patients were treated with intra-articular injection of platelet rich plasma and hyaluronic acid, and 345 patients were treated with intra-articular injection of platelet rich plasma only. ③The VAS scores of patients with platelet rich plasma and hyaluronic acid injection combined with injection and platelet rich plasma injection alone were compared. After 1 and 3 months of injection, the VAS scores of patients with platelet rich plasma combined with hyaluronic acid injection were compared with those of patients with platelet rich plasma injection only. There was no significant difference[ SMD(95% CI)=-0.02(-0.30, 0.27), t=-0.12, P=0.902; SMD(95% CI)=-0.40(-0.80, 0.00), t=-1.97, P=0.051]. After 6 months of injection, the VAS scores of patients with combined injection of platelet rich plasma and hyaluronic acid were significantly lower than those of patients with injection of platelet rich plasma only, and the difference was statistically significant [ SMD(95% CI)=-0.33 (-0.55, -0.11), t=-2.98, P=0.012]. ④The WOMAC scores of patients with combined injection of platelet rich plasma, hyaluronic acid and platelet rich plasma only were compared. After 12 months of treatment, the WOMAC scores of patients with combined injection of platelet rich plasma and hyaluronic acid were significantly higher than those of patients with PRP only, and the difference was statistically significant [ SMD(95% CI)=-0.30(-0.58, -0.03), t=-2.14, P=0.033]. ⑤The incidence of adverse events of platelet rich plasma combined with hyaluronic acid was lower than that of platelet rich plasma only [ OR(95% CI)=0.55(0.33, 0.93), P=0.021]. Conclusion:Compared with intra-articular injection of platelet rich plasma only, the short-term clinical efficacy of combined injection of platelet rich plasma and hyaluronic acid is equivalent to that of injection of platelet rich plasma only, but the long-term clinical efficacy is significantly better, and the safety of combined injection of platelet rich plasma and hyaluronic acid is significantly better.

Objective:To investigate the association between door-in-door-out time (DIDO) and clinical outcome of patients with acute large vessel occlusion stroke (AIS-LVO) of anterior circulation after early endovascular therapy (EVT).Methods:The patients with AIS-LVO of anterior circulation who received EVT in the advanced stroke center of the Yijishan Hospital of Wannan Medical College from February 2019 to December 2021 were retrospectively analyzed. The baseline characteristics, time metrics and clinical outcomes were collected. DIDO was defined as the duration of time from arrival to referral at the primary stroke center, and the primary outcome was favorable clinical outcome, as evaluated by a modified Rankin Scale score of 0 to 2 at 3 months after EVT. Univariate and multivariate regression analysis was used to explore the relationship between DIDO and early endovascular treatment clinical outcomes in patients with AIS-LVO.Results:A total of 320 patients [aged (69.6±10.2) years] were enrolled. The baseline National Institutes of Health Stroke Scale score and Alberta Stroke Program early CT score were 14 (11, 18) and 8 (7, 9). The DIDO time was 76 (50, 120) minutes. DIDO was not an independent correlation factor for clinical outcomes in patients with EVT in the overall population. However, in patients receiving early EVT (onset-to-reperfusion≤300 minutes), DIDO ( OR=1.030, 95% CI 1.001-1.059, P=0.041) was an independent correlating factor of clinical outcome in patients with EVT. According to the receiver operating characteristic curve, the DIDO cutoff of 74.5 minutes can be used as an important indicator of prehospital delay in referral to EVT for large vascular occlusion stroke. Door to computed tomography time ( OR=1.393, 95% CI 1.212-1.601, P<0.001) and computed tomography to transfer time ( OR=1.386, 95% CI 1.220-1.575, P<0.001) were factors associated with DIDO≤74.5 minutes in a multivariate analysis in this time frame. Conclusions:In transferred patients undergoing EVT early, DIDO has a signifificant impact on clinical outcome. DIDO can be used as an important quality control indicator to evaluate the referral process for patients with AIS-LVO.

Objective:To evaluate the safety and efficacy of endovascular thrombectomy (EVT) in acute anterior circulation large vessel occlusive stroke (ALVOS) and explore the related influencing factors for prognoses in patients with low Alberta Stroke Program Early Computed Tomography Score (ASPECT).Methods:Patients with acute ALVOS who underwent EVT in Yijishan Hospital of Wannan Medical College from January 2019 to June 2022 were sequentially enrolled. (1) Patients were divided into a low ASPECT group (0-5) and a non-low ASPECT group (6-10), and the differences between the two groups were compared with respect to incidence of perioperative complications and good prognosis rate [modified Rankin scale (mRS) score≤2] 90 days after onset. (2) According to the prognoses 90 days after onset, the low ASPECT group was divided into the good prognosis (mRS score≤2) and poor prognosis (mRS score>2) subgroup. Univariate analysis and multivariate logistic regression analysis were used to investigate the independent risk factors for prognoses of the low ASPECT patients after EVT.Results:A total of 582 patients [age 26-94(69±11) years, 345 male patients (59.3%)] were enrolled for analysis. The baseline ASPECT score was 8 (7, 10), and the baseline NIHSS score was 14 (11, 18). Among them, 102 (17.5%) patients were in the low ASPECT score group and 480 (82.5%) patients were in the non-low ASPECT score group. In the total cohort, patients in the low ASPECT score group had a higher incidence of symptomatic intracranial hemorrhage, lower 90-day good prognosis rate, and higher 90-day mortality rate. Further, propensity score matching statistical analysis showed that patients in the low ASPECT score group had a significantly higher incidence of malignant brain edema after EVT treatment (40.0% vs. 17.6%, χ2=9.13, P=0.003), and a significantly lower 90-day good prognosis rate (24.7% vs. 41.6%, χ2=4.96, P=0.026), but there was no significant difference in the incidence of symptomatic intracranial hemorrhage and 90-day mortality between the two groups (40.3% vs. 26.0%, χ2=3.55, P=0.060). Among 102 patients with low ASPECT score, 22 (21.6%) patients had good prognosis and 80 (78.4%) had poor prognosis. Multivariate logistic regression analysis showed that history of atrial fibrillation ( OR=4.478, 95% CI 1.186-16.913, P=0.027) was an independent risk factor for poor prognosis of EVT in patients with low ASPECT score, while good collateral circulation (grade 2 vs. grade 0: OR=0.206, 95% CI 0.051-0.842, P=0.028) was a protective factor for good prognosis of EVT in patients with low ASPECT score. Conclusions:Although the 90-day good prognosis rate of EVT treatment for patients with low ASPECT score was lower than that of the non-low ASPECT group, 21.6% patients still benefitted from EVT treatment, especially patients with non-atrial fibrillation and good collateral circulation. Future studies involving more patients are needed to validate our observations.

Objective:To explore the module of the construction and application of medical first-aid at the door of the space capsule and the air evacuation.Methods:According to the purpose, principle, and method set by the module, it was divided into two sub-modules: medical first-aid at the door of the space capsule and the air evacuation. During the comprehensive first-aid training, independent training and combined training were carried out respectively according to different mission stages of launch and recovery and different recovery terrain. Meanwhile, research was performed to ensure that medical carrying equipment was lightweight, modular, and portable, and the efficiency of modularization construction was tested in the comprehensive training.Results:The module of medical first-aid at the door of the space capsule and the air evacuation obviously shortened the rescuing time during the comprehensive training, the saving effect was remarkable, and the overall saving efficiency was significantly improved.Conclusions:The module of medical first-aid at the door of the space capsule and the air evacuation meet the requirements that the emergency support system of aerospace medicine should function on an immediate basis, ensuring accurate treatment and air evacuation without any delay, so that to achieve the aim of aerospace medicare.

Primary adrenal lymphoma (PAL) is a rare extranodular lymphoma. It is subject to misdiagnosis due to atypical clinical and imaging features. Histopathology is required to establish the diagnosis. Patients often present to the Endocrinology Department upon revelation of adrenal incidentalomas by imaging. PAL is often accompanied by invasion of other tissues and organs, with a high mortality rate and a poor prognosis. In this paper, the clinical features of a patient with primary adrenal lymphoma and intracranial invasion were summarized, and the pathogenesis, clinical manifestations, diagnosis and treatment of this disease were reviewed.

Objective:To evaluate the benefits and risks of advanced age patients with acute anterior circulation large vessel occlusive stroke (ALVOS) accepted mechanical thrombectomy (MT), and explore the related influencing factors for prognoses in these patients.Methods:Six hundred and eighty patients with acute anterior circulation ALVOS accepted MT in 3 comprehensive stroke centers from January 2014 to December 2020 were sequentially collected. (1) Patients were divided into advanced age group (≥80 years old) and non-advanced age group (<80 years old) according to age, and the differences between the two groups were compared in successful postoperative vascular recanalization rate, incidence of perioperative complications, and good prognosis rate (modified Rankin scale [mRS] scores≤2) and mortality 90 d after onset. (2) Patients were divided into good prognosis group (mRS scores≤2) and poor prognosis group (mRS scores>2) according to the prognoses 90 d after onset; univariate analysis and multivariate Logistic regression analysis were used to investigate the independent factors for prognoses of the patients after MT. (3) According to the prognoses 90 d after onset, the advanced age patients were divided into good prognosis subgroup (mRS scores≤2) and poor prognosis subgroup (mRS scores>2). Univariate analysis and multivariate Logistic regression analysis were used to investigate the independent factors for prognoses of the elderly patients after MT.Results:(1) In these 680 patients, 92 patients (13.5%) were into the advanced age group and 588 patients (86.5%) were in the non-advanced age group; patients in the advanced age group had significantly lower successful recanalization rate (67.4% vs. 77.9%), significantly lower good prognosis rate 90 d after onset (20.7% vs. 50.2%), and statically higher mortality 90 d after onset (40.2% vs. 21.1%) as compared with the non-advanced age group ( P<0.05); however, there was no significant difference between the two groups in the incidences of symptomatic intracranial hemorrhage (sICH, 15.6% vs. 10.6%) and malignant cerebral edema (MCE, 12.2% vs. 17.6%, P>0.05). The baseline data of the advanced age and non-advanced age patients were further matched with propensity score matching analysis (1:1) and statistically analyzed: the 91 elderly patients had significantly lower good prognosis rate 90 d after onset (20.9% vs. 36.3%) and MCE incidence (12.4% vs. 33.3%) than the 91 non-elderly patients ( P<0.05); there was no significant differences in successful vascular recanalization rate (67.0% vs. 71.4%), sICH incidence (15.7% vs. 17.6%) or mortality 90 d after onset (39.6% vs. 37.4%) between the two groups ( P>0.05). (2) Among the 680 patients, 314 (46.2%) had good prognosis and 366 (53.8%) had poor prognosis. As compared with the good prognosis group, the poor prognosis group had significantly higher proportion of patients at advanced age, significantly lower proportion of male patients, significantly higher proportion of patients with hypertension, diabetes or atrial fibrillation, significantly lower baseline Alberta Stroke early CT (ASPECT) scores, significantly higher baseline National Institutes of Health Stroke Scale (NIHSS) scores, statistically higher proportion of patients with cardiogenic embolism, significantly lower incidence of tandem lesions, significantly shorter time from onset to sheathing, statistically higher proportion of internal carotid artery occlusion, significantly lower proportion of patients with grading 2 collateral circulation, and significantly lower proportion of successful vascular recanalization ( P<0.05). Advanced age ( OR=3.144, 95%CI: 1.675-5.900, P<0.001) was an independent factor for prognoses 90 d after MT, in addition to baseline ASPECT scores, baseline NIHSS scores, diabetes mellitus, successful recanalization, and collateral circulation grading. (3) In the advanced age group, there were 19 patients (20.7%) with good prognosis and 73 patients (79.3%) with poor prognosis. As compared with the good prognosis subgroup, the poor prognosis subgroup had significantly lower proportion of male patients, significantly lower proportion of patients with grading 2 collateral circulation or complete recanalization, and significantly higher baseline NIHSS scores ( P<0.05). Baseline NIHSS score ( OR=1.482, 95%CI: 1.187-1.850, P=0.001) was an independent factor for prognoses 90 d after MT in advanced age patients. Conclusion:Although advanced age is an independent risk factor for prognoses of patients with acute anterior circulation ALVOS accepted MT, there are still some advanced age patients benefiting from MT without increased complications, especially for those with low baseline NIHSS scores.

Objective:To analyze the efficacy and safety of curcumin in the treatment of knee osteoarthritis.Methods:The randomized controlled trials of curcumin in the treatment of knee osteoarthritis published from January 2011 to August 2021 were retrieved. The bias risk of the included literatures was evaluated by Revman 5.3 software, and the efficacy related indexes and the incidence of adverse events were analyzed by Stata 16.0 software. The weighted mean difference ( WMD) was calculated for the difference of efficacy indexes, the odds ratio ( OR) was calculated for the difference of safety indexes, the difference was compared by t test. Results:① A total of 9 relevant literatures were included, all of which were in English. ② A total of 724 patients were included in the study, of which 383 were treated with curcumin capsules and 341 were treated with placebo. ③ The visual analogue scale/score (VAS) of patients treated with oral curcumin at 3-4, 6 and 8 weeks were significantly lower than those of patients treated with oral placebo, the differences were statistically significant [weighted mean difference ( WMD)=-1.09, 95% CI (-1.44, -0.73), P<0.001; WMD=-1.52, 95% CI (-2.35, -0.69), P<0.001; WMD=-1.20, 95% CI(-1.71, -0.69), P<0.001]. ④ The western Ontario and McMaster universities osteoarthritis index (WOMAC) scores of patients treated with oral curcumin for 3-4 and 6-8 weeks were significantly lower than those of patients treated with oral placebo, and the differences were statistically significant [ WMD=-7.96, 95% CI(-14.89, -1.04), P=0.020; WMD=-15.34, 95% CI(-20.51, -10.18), P<0.001]. Specifically, the WOMAC pain and stiffness scores of patients treated with oral curcumin for 6-8 weeks were significantly lower than those of patients treated with oral placebo, and the differences were statistically significant [ WMD=-2.16, 95% CI(-3.69, -0.63), P=0.010; WMD=-1.00, 95% CI (-1.54, -0.46), P<0.001]. The WOMAC joint function scores of patients treated with oral curcumin for 3-4 and 6-8 weeks were significantly lower than those of patients treated with oral placebo, the difference was statistically significant [ WMD=-3.21, 95% CI(-4.51, -1.92), P<0.001; WMD=-7.07, 95% CI(-11.19, -2.94), P<0.001]. ⑤ There was no significant difference in the incidence of adverse events between oral curcumin and placebo [ OR=1.19, 95% P(0.74, 1.90), P=0.478]. Conclusion:Compared with placebo, oral curcumin can significantly alleviate the pain, stiffness and joint function of patients with knee osteoarthritis, and its safety is similar to placebo.

Objective:To compare the clinical efficacy and safety of intra-articular injection of platelet rich plasma and hyaluronic acid in the treatment of knee osteoarthritis.Methods:The relevant literatures including the randomized control study of intra-articular injection of platelet rich plasma and hyaluronic acid in the treatment of knee osteoarthritis published from January 2010 to December 2021 were searched. The bias risk of the included literatures was evaluated by Revman 5.3 software, and the data were processed and analyzed by Stata 16.0 software. The weighted mean difference ( WMD) was calculated for the difference ofefficacy indexes, and the difference was compared by t-test. The odds ratio ( OR) was calculated for the difference of safety index, and the difference was compared by t-test. Results:① A total of 10 literatures were included, all of which were in English. ② A total of 921 patients were included in the study, of which 479 patients were treated with intra-articular injection of platelet rich plasma and 442 patients were treated with intra-articular injection of hyaluronic acid. ③ Comparing the VAS scores of platelet rich plasma injection and hyaluronic acid injection, the visual analogue scale (VAS) scores of platelet rich plasma injection patients were significantly lower than those of hyaluronic acid injection patients after 6 and 12 months of injection treatment, and the difference was statistically significant [ WMD(95% CI)=-0.66(-1.25, -0.77), P=0.029; WMD(95% CI)= -0.90(-1.51, -0.29), P=0.004]. ④ The specific performance was that the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) pain score of patients injected with platelet rich plasma after 6 and 12 months of injection treatment was significantly lower than that of patients injected with hyaluronic acid [ WMD(95% CI)=-0.76(-1.06, 0.45), P<0.001; WMD(95% CI)=-1.35(-2.05, -0.65), P<0.01]; After 3, 6 and 12 months of injection treatment, the WOMAC stiffness score of patients injected with platelet rich plasma was significantly lower than that of patients injected with hyaluronic acid [( WMD(95% CI)=-0.37(-0.66, -0.08), P=0.011; WMD(95% CI)=-0.30(-0.57, -0.04), P=0.023; WMD(95% CI)=-0.62(-0.92, -0.33), P<0.001]; After 3, 6 and 12 months of injection treatment, the WOMAC function score of patients injected with platelet rich plasma was significantly lower than that of patients injected with hyaluronic acid [ WMD(95% CI)=-1.90 (-2.53, -1.27), P<0.001; WMD(95% CI)=-5.77(-9.20, -2.34), P=0.001; WMD(95% CI)=-5.72(-8.62, -2.82), P<0.001]. ⑤There was no significant difference in the incidence of adverse events between the two intra-articular injection methods [ OR(95% CI)=1.28(0.68, 2.42), P=0.440]. Conclusion:Compared with intra-articular injection of hyaluronic acid, the short-term clinical efficacy of injection of platelet rich plasma is equivalent to that of injection of hyaluronic acid, but the long-term clinical efficacy is better, and the safety of the two methods is similiar.