Objective To explore the effect of Omaha system continuity nursing on the degree of pain and quality of life in patients undergoing arthroscopic rotator cuff repair.Methods A total of 110 patients who underwent arthroscopic rotator cuff repair at the First Affiliated Hospital of Wenzhou Medical University from September 2022 to May 2023 were selected.They were divided into intervention group and control group according to the random number table method,with 55 cases in each group.Patients in control group were given conventional continuous nursing,while patients in intervention group were given Omaha system continuity nursing.Both groups of patients were intervened for 6 months.The range of motion of shoulder joint,shoulder joint function,degree of pain and quality of life of two groups of patients before and after the intervention were compared.Results After the intervention,the range of motion of shoulder joint in intervention group was significantly greater than that in control group,University of California,Los Angeles shoulder joint score and the 8-item short form health survey were significantly higher than those in control group,and numerical rating scale score of pain was significantly lower than that in control group(P＜0.05).Conclusion Omaha system continuity nursing can improve shoulder joint mobility and function,alleriate pain,and improve quality of life for patients undergoing arthroscopic rotator cuff repair surgery.

Objective:To analyze the biological parameters of the anterior segment of age-related cataracts patients with or without zonular weakness with the new generation of sweep-source anterior optical coherence tomography (OCT) device CASIA2 to provide a basis for the diagnosis of zonular weakness.Methods:A case-control study was conducted.A total of 158 cases (186 eyes) of patients with age-related cataracts having zonular weakness as a zonular weakness group, and 80 cases (80 eyes) of cataract with age-related cataracts without zonular weakness as a normal zonule group were enroll from June 2022 to June 2023 at Beijing Tongren Hospital.All patients underwent routine preoperative ophthalmological examination including slit lamp microsopy, IOLMaster 700, ocular B-ultrasound and OCT.The anterior chamber depth (ACD), anterior chamber volume (ACV), lens thickness (LT), lens vault (LV), anterior chamber angle opening distance at 750 μm (AOD750), lens decentration and tilt, radius of curvature of the anterior lens surface (RAL), and radius of curvature of the posterior lens surface (RPL) of patients were measured with CASIA2 and compared between the two groups.The relationship between zonular weakness and anterior chamber parameters and lens parameters was evaluated by logistic regression analysis.This study followed the Declaration of Helsinki.The study protocol was approved by the Ethics Committee of Beijing Tongren Hospital (No.TRECKY2018-049), and all enrolled patients signed the informed consent form.Results:In the zonular weakness group, ACD, ACV, RAL, and AOD750 were (2.34±0.56)mm, (85.05±40.19)mm 3, 7.52 (7.13, 8.08)mm, and 0.27 (0.07, 0.30)mm, respectively, which were smaller than (3.13±0.38)mm, (127.75±38.15)mm 3, 9.28(8.51, 9.76)mm, and 0.52 (0.31, 0.65)mm in the normal zonule group, with statistically significant differences (all P<0.05).LT and LV in the zonular weakness group were (5.14±0.45)mm and (1.22±0.53)mm, respectively, which were larger than (4.27±0.52)mm and (0.32±0.30)mm in the normal zonule group, and the differences were statistically significant (both P<0.05).Magnitude of lens decentration and tilt in the zonular weakness were 0.34 (0.13, 0.45)mm and 6.44 (3.67, 7.32)°, respectively, which were significantly larger than 0.19 (0.12, 0.25)mm and 4.88 (3.85, 5.65)° in the normal zonule group (both P<0.05).No obvious pattern was found in the direction of decentration and tilt.Logistic regression analysis showed that LV and lens decentration were risk factors of zonular weakness (odds ratios [ OR]=706.170, 335.339; both P<0.05), and RAL was a protective factor of zonular weakness ( OR=0.239, P<0.05). Conclusions:Age-related cataract patients with zonular weakness often present with a decrease in ACV due to increased anterior convexity of the lens.Decreased RAL, increased lens decentration and elevated LV are risk factors for zonular weakness.

Objective:To analyze the biological parameters of the anterior segment of age-related cataracts patients with or without zonular weakness with the new generation of sweep-source anterior optical coherence tomography (OCT) device CASIA2 to provide a basis for the diagnosis of zonular weakness.Methods:A case-control study was conducted.A total of 158 cases (186 eyes) of patients with age-related cataracts having zonular weakness as a zonular weakness group, and 80 cases (80 eyes) of cataract with age-related cataracts without zonular weakness as a normal zonule group were enroll from June 2022 to June 2023 at Beijing Tongren Hospital.All patients underwent routine preoperative ophthalmological examination including slit lamp microsopy, IOLMaster 700, ocular B-ultrasound and OCT.The anterior chamber depth (ACD), anterior chamber volume (ACV), lens thickness (LT), lens vault (LV), anterior chamber angle opening distance at 750 μm (AOD750), lens decentration and tilt, radius of curvature of the anterior lens surface (RAL), and radius of curvature of the posterior lens surface (RPL) of patients were measured with CASIA2 and compared between the two groups.The relationship between zonular weakness and anterior chamber parameters and lens parameters was evaluated by logistic regression analysis.This study followed the Declaration of Helsinki.The study protocol was approved by the Ethics Committee of Beijing Tongren Hospital (No.TRECKY2018-049), and all enrolled patients signed the informed consent form.Results:In the zonular weakness group, ACD, ACV, RAL, and AOD750 were (2.34±0.56)mm, (85.05±40.19)mm 3, 7.52 (7.13, 8.08)mm, and 0.27 (0.07, 0.30)mm, respectively, which were smaller than (3.13±0.38)mm, (127.75±38.15)mm 3, 9.28(8.51, 9.76)mm, and 0.52 (0.31, 0.65)mm in the normal zonule group, with statistically significant differences (all P<0.05).LT and LV in the zonular weakness group were (5.14±0.45)mm and (1.22±0.53)mm, respectively, which were larger than (4.27±0.52)mm and (0.32±0.30)mm in the normal zonule group, and the differences were statistically significant (both P<0.05).Magnitude of lens decentration and tilt in the zonular weakness were 0.34 (0.13, 0.45)mm and 6.44 (3.67, 7.32)°, respectively, which were significantly larger than 0.19 (0.12, 0.25)mm and 4.88 (3.85, 5.65)° in the normal zonule group (both P<0.05).No obvious pattern was found in the direction of decentration and tilt.Logistic regression analysis showed that LV and lens decentration were risk factors of zonular weakness (odds ratios [ OR]=706.170, 335.339; both P<0.05), and RAL was a protective factor of zonular weakness ( OR=0.239, P<0.05). Conclusions:Age-related cataract patients with zonular weakness often present with a decrease in ACV due to increased anterior convexity of the lens.Decreased RAL, increased lens decentration and elevated LV are risk factors for zonular weakness.

Objective To explore the effect of Omaha system continuity nursing on the degree of pain and quality of life in patients undergoing arthroscopic rotator cuff repair.Methods A total of 110 patients who underwent arthroscopic rotator cuff repair at the First Affiliated Hospital of Wenzhou Medical University from September 2022 to May 2023 were selected.They were divided into intervention group and control group according to the random number table method,with 55 cases in each group.Patients in control group were given conventional continuous nursing,while patients in intervention group were given Omaha system continuity nursing.Both groups of patients were intervened for 6 months.The range of motion of shoulder joint,shoulder joint function,degree of pain and quality of life of two groups of patients before and after the intervention were compared.Results After the intervention,the range of motion of shoulder joint in intervention group was significantly greater than that in control group,University of California,Los Angeles shoulder joint score and the 8-item short form health survey were significantly higher than those in control group,and numerical rating scale score of pain was significantly lower than that in control group(P＜0.05).Conclusion Omaha system continuity nursing can improve shoulder joint mobility and function,alleriate pain,and improve quality of life for patients undergoing arthroscopic rotator cuff repair surgery.

ObjectiveTo investigate the effect and mechanism of echinacoside （ECH） in improving liver injury in rats with acute pancreatitis by establishing a rat model of acute pancreatitis and liver injury. MethodsA total of 24 Sprague-Dawley rats were randomly divided into blank group （Con group）， control group （Con+ECH group）， acute pancreatitis group （AP group）， and acute pancreatitis+ECH intervention （AP+ECH group）. The rats were given intraperitoneal injection of 10 mg/kg ECH on day 7 before the establishment of the model of acute pancreatitis； at 24 hours after the last administration of cerulein， blood samples were collected via the abdominal aorta， and serum was separated for biochemical analysis including alanine aminotransferase （ALT）， aspartate aminotransferase （AST）， lactate dehydrogenase （LDH）， gamma-glutamyl transpeptidase （GGT）， alkaline phosphatase （ALP）， albumin （Alb）， total bilirubin （TBil）， cholinesterase， blood amylase （Amy）， and lipase （LPS）. HE staining was used to observe the histopathological changes of the pancreas and the liver； transmission electron microscopy （TEM） was used to observe the microstructural changes of pancreas and liver tissue； ELISA was used to measure the levels of interleukin-1β （IL-1β）， interleukin-16 （IL-6）， tumor necrosis factor-α （TNF-α）， and interleukin-10 （IL-10） in liver tissue homogenate； immunohistochemistry was used to measure the levels of TNF-α and p-p65 NF-κB in pancreas and liver tissue； Western blot was used to measure the expression levels of NF-κB pathway proteins in liver tissue. A one-way analysis of variance was used for comparison of continuous data between multiple groups， and the SNK test or the Dunnett’s T3 method was used for further comparison between two groups. ResultsCompared with the Con group， the AP group had significant increases in ALT， AST， GGT， LDH， ALP， TBil， Amy， and LPS （all P<0.01）， as well as significant increases in the levels of IL-1β， IL-6， IL-10， and TNF-α in liver tissue homogenate （all P<0.01）. ECH intervention reduced the levels of ALT， AST， GGT， LDH， ALP， TBil， AMY， and LPS and inhibited the secretion of IL-1β， IL-6， and TNF-α in rats with acute pancreatitis. HE staining showed that ECH intervention alleviated the vacuolar degeneration of acinar cells， inflammatory cell infiltration in pancreatic tissue， and the necrosis of hepatocytes compared with the AP group. TEM showed that compared with the AP group， there was a reduction in the degree of mitochondrial swelling in liver and pancreatic cells after ECH intervention. ECH intervention partially reversed the elevated expression levels of p-p65 NF-κB and TNF-α in liver and pancreatic tissue. In addition， the expression levels of MyD88， p-IκBα， p-IKKα， and p-p65 were upregulated in liver tissue of rats with acute pancreatitis， which could be partially reversed after ECH intervention. ConclusionEchinacoside can alleviate liver and pancreatic injury induced by acute pancreatitis by inhibiting the TLR4/MyD88/NF-κB pathway.

Objective To investigate the curative effect of early hemoperfusion(HP)in treating patients with sepsis.Methods Early stage sepsis patients admitted to the First People's Hospital of Nanyang City Affiliated to Henan University from January 2020 to December 2022 were selected as the research subjects.These patients were randomly divided into experimental group(62 patients)and control group(31 patients).Early bundle therapy combined with continuous renal replacement therapy(CRRT)were used in both groups as the standard treatment,but only the standard treatment was used in control group.Based on the treatment of control group,the patients in experimental group were treated with HP,the"2-2-1"plan(on the first and second days,connecting resin HP device HA380 in series every 12 hours,and connecting one perfusion device in series on the third day)was applied.The white blood cell count(WBC),C-reactive protein(CRP),procalcitonin(PCT),tumor necrosis factor-α(TNF-α),interleukins(IL-6,IL-10),the hemodynamic indicators(systolic blood pressure,diastolic blood pressure),lactic acid(Lac),sequential organ failure assessment(SOFA),acute physiology and chronic health evaluationⅡ(APACHEⅡ),and the difference in intensive care unit(ICU)hospitalization time of the patients before admission and after 3 day treatment were compared between the two groups.The Kaplan-Meier method was used to draw survival curves and the difference in 28-day survival rates was compared between the two groups.Results After 3 days of treatment,the inflammatory indexes TNF-α,IL-6,IL-10,PCT,CRP,WBC and SOFA score,APACHEⅡscore,Lac in the experimental group all decreased significantly(all P<0.05).In the control group,only the PCT and CRP indexes significantly decreased compared with those before treatment(both P<0.05).Compared with the control group,the difference before and after the change of PCT,CRP,IL-6,IL-10 and SOFA score,APACHEⅡscore,Lac in the experimental group were significant[PCT(μg/L):12.31(6.95,42.69)vs.3.84(1.06,14.47),CRP(mg/L):78.69±64.60 vs.31.49±81.14,IL-6(ng/L):1 357.20(243.96,7 205.50)vs.110.00(-1 749.00,1 377.00),IL-10(ng/L):36.87(5.43,1 218.80)vs.2.67(-11.00,22.79),SOFA score:5(3,7)vs.1(-3,6),APACHEⅡscore:8(5,11)vs.5(-2,7),Lac(mmol/L):3.93±2.89 vs.2.42±2.89,all P<0.05].The clearance rate of inflammatory cytokines IL-6 and IL-10 in the experimental group was higher than that in the control group(IL-6:F=17.93,P<0.001,IL-10:F=6.62,P=0.012).The Kaplan-Meier curve showed the 28-day survival rate of the experimental group was higher than that of the control group(79.03%vs.58.06%),the differences were statistically significant(Log-Rank test:χ2=4.706,P=0.030).Multivariate Cox regression analysis showed that no HP treatment,Lac level before treatment and high APACHEⅡ score were risk factors for death Conclusion HP in the early interventional treatment of sepsis can reduce the levels of inflammatory cytokines and control the inflammatory storm.The HP"2-2-1"treatment frequency can effectively improve the prognosis of septic patients and increase their survival rate.

Objective To investigate the curative effect of early hemoperfusion(HP)in treating patients with sepsis.Methods Early stage sepsis patients admitted to the First People's Hospital of Nanyang City Affiliated to Henan University from January 2020 to December 2022 were selected as the research subjects.These patients were randomly divided into experimental group(62 patients)and control group(31 patients).Early bundle therapy combined with continuous renal replacement therapy(CRRT)were used in both groups as the standard treatment,but only the standard treatment was used in control group.Based on the treatment of control group,the patients in experimental group were treated with HP,the"2-2-1"plan(on the first and second days,connecting resin HP device HA380 in series every 12 hours,and connecting one perfusion device in series on the third day)was applied.The white blood cell count(WBC),C-reactive protein(CRP),procalcitonin(PCT),tumor necrosis factor-α(TNF-α),interleukins(IL-6,IL-10),the hemodynamic indicators(systolic blood pressure,diastolic blood pressure),lactic acid(Lac),sequential organ failure assessment(SOFA),acute physiology and chronic health evaluationⅡ(APACHEⅡ),and the difference in intensive care unit(ICU)hospitalization time of the patients before admission and after 3 day treatment were compared between the two groups.The Kaplan-Meier method was used to draw survival curves and the difference in 28-day survival rates was compared between the two groups.Results After 3 days of treatment,the inflammatory indexes TNF-α,IL-6,IL-10,PCT,CRP,WBC and SOFA score,APACHEⅡscore,Lac in the experimental group all decreased significantly(all P<0.05).In the control group,only the PCT and CRP indexes significantly decreased compared with those before treatment(both P<0.05).Compared with the control group,the difference before and after the change of PCT,CRP,IL-6,IL-10 and SOFA score,APACHEⅡscore,Lac in the experimental group were significant[PCT(μg/L):12.31(6.95,42.69)vs.3.84(1.06,14.47),CRP(mg/L):78.69±64.60 vs.31.49±81.14,IL-6(ng/L):1 357.20(243.96,7 205.50)vs.110.00(-1 749.00,1 377.00),IL-10(ng/L):36.87(5.43,1 218.80)vs.2.67(-11.00,22.79),SOFA score:5(3,7)vs.1(-3,6),APACHEⅡscore:8(5,11)vs.5(-2,7),Lac(mmol/L):3.93±2.89 vs.2.42±2.89,all P<0.05].The clearance rate of inflammatory cytokines IL-6 and IL-10 in the experimental group was higher than that in the control group(IL-6:F=17.93,P<0.001,IL-10:F=6.62,P=0.012).The Kaplan-Meier curve showed the 28-day survival rate of the experimental group was higher than that of the control group(79.03%vs.58.06%),the differences were statistically significant(Log-Rank test:χ2=4.706,P=0.030).Multivariate Cox regression analysis showed that no HP treatment,Lac level before treatment and high APACHEⅡ score were risk factors for death Conclusion HP in the early interventional treatment of sepsis can reduce the levels of inflammatory cytokines and control the inflammatory storm.The HP"2-2-1"treatment frequency can effectively improve the prognosis of septic patients and increase their survival rate.

Objective: To explore the effectiveness of spinal guidance exercise on adolescents of mild idiopathic scoliosis, so as to provide an experimental reference and method for promoting adolescents spinal health. Methods: From the scoliosis screening, 96 children who met the diagnostic criteria were selected in June 2021, and were divided into the experimental group and the control group, with 48 cases in each group. The experimental group received a 12 week Longji Daoyin exercise training, and the control group received health education, observation and monitoring. Before and after the experiment, the axial trunk rotation (ATR) and scoliosis Cobb angle of the two groups were tested respectively, and the subjective sensation of the patients was measured by Scoliosis Research Society-22(SRS-22) questionnaire. Results: After 12 weeks, the ATR and Cobb angles of the experimental group decreased [( 5.02± 2.85，7.59±3.94)°]，compared to (7.08±2.84)° and (15.84±2.00)° before intervention( t =14.02, 17.09, P < 0.01 ). Scores of functional activity, self image and mental health in the SRS-22 score increased from (4.65±0.14)(3.49±0.21) and (3.99±0.17) to(4.77±0.14)(4.62±0.13)(4.42±0.13)( t =-4.86,-39.12,-13.92, P <0.01 ). The ATR and Cobb angles of the control group increased from (6.94±2.15)° and (15.82±1.76)° to (8.25±2.49)° and (18.63±3.12)°( t =7.44,8.99, P <0.01), and the scores of self image and mental health in the SRS-22 score decreased from (3.49±0.19) and (4.00±0.15) to (3.44±0.18) and (3.94±0.14)( t =-3.74,-4.39, P <0.05). Conclusion Early adolescent idiopathic scoliosis is easy to aggravate during the observation period. Longji Daoyin exercise is of preventive and therapeutic significance.

Objective : To investigate the effects of hypoxia , high glucose single factor and hypoxia high glucose compound factors on the pyroptosis of rat glomerular podocytes . Methods : Rat glomerular podocytes were cultured in vitro and randomly divided into control group , high glucose group , hypoxia group and hypoxia high glucose group , EdU method was used to detect the cell proliferation , transmission electron microscope was used to observe the morphology and size changes of nucleus and mitochondria , and Western blot was used to detect pyroptosis related proteins nucleotide⁃binding oligomerization domain⁃like receptor protein 3(NLRP3) , Cysteinyl aspartate specific proteinase⁃1(Caspase⁃1) , gasdermin( GSDMD) and inflammatory factor pro⁃interleukin⁃1β( Pro⁃IL⁃1β) , interleukin(IL) Ⅳ1β , IL⁃18 . The effect of hypoxia and high glucose on the pyroptosis of rat glomerular podocytes was analyzed . Results : EdU results showed that hypoxia and high glucose inhibited the proliferation ability of rat glomerlar podocytes (P < 0. 05) . The results of transmission electron microscopy suggested that hypoxia and high glucose promoted the occurrence of pyroptosis of rat glomerular podocytes . Western blot showed that hypoxia and high glucose promoted pyroptosis of rat glomerular podocytes , and increased the expression of pyroptosis related proteins NLRP3 , Caspase⁃1 and GSDMD , among which the expression of pyroptosis protein increased most significantly in hypoxia and high glucose group (P < 0. 05) . At the same time , it also increased the expression of pro⁃inflammatory factor Pro⁃IL⁃1β , IL⁃1β and IL⁃18 (P < 0. 05) . Conclusion hypoxia and high glucose can induce pyroptosis of rat glomerular podocytes , one of the mechanisms may be through affecting NLRP3 ⁃Caspase⁃1 ⁃GSDMD and its down⁃ stream inflammatory factors .

Objective: To observe the immediate effect of small-angle Tui-Pushing and An-Pressing anti-rotation bone-setting manipulation in improving the correction of braces for adolescent idiopathic scoliosis. Methods: A total of 50 cases of adolescent idiopathic scoliosis were selected and given brace correction first. The whole spine anteroposterior and lateral radiographs were taken, the Cobb angle was measured, and the visual analog scale (VAS) score of pain caused by brace wearing was recorded. After removal of the brace, small-angle Tui-Pushing and An-Pressing anti-rotation bone-setting manipulation was performed once. After treatment, the same brace was put on again to take a whole spine anteroposterior radiograph, the Cobb angle was measured, and the VAS score was recorded. The changes in Cobb angle and VAS score after manipulation were compared, and the immediate efficacy was evaluated. Results: After the manipulation, the Cobb angle was significantly smaller than that before treatment (P<0.01) and the VAS score was significantly lower than that before treatment (P<0.01). Conclusion: Small-angle Tui-Pushing and An-Pressing anti-rotation bone-setting manipulation can improve the immediate efficacy of brace in treating adolescent idiopathic scoliosis and relieve the pain caused by brace wearing at the same time.