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Objective:To evaluate the predictive value of anthropometric indicators in predicting cardiovascular risk in the population with metabolic syndrome(MS).Methods:A cross-sectional study was used to analyze the correlation between anthropometric measures and cardiovascular risk in subjects with MS. Cardiometabolic risk was assessed with cardiometabolic risk index(CMRI). Receiver operating characteristic(ROC) curve analysis was used to assess the predictive power of anthropometric measures for cardiometabolic risk.Results:(1) The anthropometric measures [body mass index(BMI), waist-hip ratio(WHR), waist-to-height ratio(WtHR), body fat percentage(BFP), visceral fat index(VFI), conicity index(CI), a body shape index(ABSI), body roundness index(BRI), abdominal volume index(AVI)] in the MS group were significantly higher than those in the non-MS group( P<0.05). Moreover, there were significant differences in CMRI score and vascular risk between the two groups( P<0.05). (2) Logistic regression analysis showed that the cardiovascular risk was increased with the increases of BMI, VFI, WHR, WtHR, CI, BRI, and AVI after adjusting for confounding factors in the overall population, the non-MS population, and the MS population( P<0.05). (3) In the ROC analysis, the AUC values of BMI, VFI, and AVI were 0.767, 0.734, and 0.770 in the overall population; 0.844, 0.816, and 0.795 in the non-MS population; 0.701, 0.666, and 0.702 in the MS population, respectively. For the overall population and non-MS population, the optimal cut points of BMI to diagnose high cardiovascular risk were 26.04 kg/m 2 and 24.36 kg/m 2; the optimal cut points of VFI were 10.25 and 9.75; the optimal cut points of AVI were 17.3 cm 2 and 15.53 cm 2, respectively. In the MS population, the optimal cut point as a predictor of high cardiovascular risk in young and middle-aged men with MS was 27.63 kg/m 2, and the optimal cut point of AVI in women was 18.08 cm 2. Conclusion:BMI, VFI, and AVI can be used as predictors of cardiovascular risk in the general population. BMI can be used as a predicator of high cardiovascular risk in young and middle-age men with MS. AVI can be used as a predicator of high cardiovascular risk in women with MS.
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Objective:To investigate the clinical characteristics and etiology of pulmonary embolism in children, and to discuss the efficacy and safety of anticoagulation therapy.Methods:The data of 30 children with pulmonary embolism, who were treated with anticoagulation therapy in the Department of Pediatrics, Provincial Hospital Affiliated to Shandong First Medical University from January 2017 to December 2021, were analyzed retrospectively.The etiology, clinical characteristics, complications, outcomes and prognosis after anticoagulation treatment were analyzed.Results:There were 17 males and 13 females, with an average age of (8.95±2.58) years (age range: 4-13 years). The follow-up duration was 3-59 months.(1) The symptoms included cough in 30 cases (100.0%), fever in 29 cases (96.7%), shortness of breath in 27 cases (90.0%), chest pain in 15 cases (50.0%), hemoptysis in 9 cases (30.0%), bloody secretions under bronchoscopy but no hemoptysis in 4 cases (13.3%), and respiratory failure in 2 cases (6.7%). (2) The protopathy was Mycoplasma pneumoniae infection in 23 cases (76.7%), whose symptoms accorded with refractory Mycoplasma pneumoniae pneumonia.About 16 cases (53.3%) were positive for Mycoplasma pneumoniae drug resistance mutation 2063A>G or 2064A>G.Two cases (6.7%) had nephrotic syndrome.One case (3.3%) had purpura nephritis (nephrotic syndrome type). One case (3.3%) was lupus nephritis (nephrotic syndrome type). One case (3.3%) was hereditary protein S deficiency.One case (3.3%) had osteomyelitis and Staphylococcus aureus sepsis.One case (3.3%) had congenital heart disease.(3) Complications included limb thrombosis in 7 cases (23.3%), atrial thrombosis in 2 cases (6.7%), thoracic and abdominal deep venous thrombosis in 2 case (6.7%), cerebral infarction in 2 cases (6.7%), and splenic infarction in 1 case (3.3%). (4) Imaging examination showed that 30 children had lung consolidation/atelectasis (100.0%), and 24 cases had pleural effusion (80.0%). (5) Coagulation function examination suggested D-dimer increased to ≥ 5 mg/L in 21 cases (70.0%). (6) One case (3.3%) was given thrombolytic therapy with urokinase at the acute stage.Nine cases (30.0%) were treated with heparin/low molecular weight heparin.Twenty-one cases (70.0%) first received anticoagulation therapy with heparin/low molecular weight heparin and later took oral anticoagulant.Four cases (13.3%) were treated with Warfarin and 17 cases (56.7%) with Rivaroxaban.The anticoagulant treatment lasted 1-9 months.No recurrence of embolism or sequelae of chronic thromboembolic pulmonary hypertension was observed. Conclusions:Infection, especially Mycoplasma pneumoniae infection, is the main cause of pulmonary embolism in children.The symptoms of pulmonary embolism in children are atypical, so it is difficult to distinguish this disease from primary underlying diseases.Bronchoscopy can help find occult pulmonary hemorrhage.Unexplained shortness of breath in children of any age suggests the possibility of pulmonary embolism.Combination of clinical symptoms and necessary examination contribute to early diagnosis of pulmonary embolism.Then selection of appropriate anticoagulant drugs and timely anticoagulant therapy can improve the prognosis of children.
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Objective:To investigate the clinical characteristics and etiology of pulmonary embolism in children, and to discuss the efficacy and safety of anticoagulation therapy.Methods:The data of 30 children with pulmonary embolism, who were treated with anticoagulation therapy in the Department of Pediatrics, Provincial Hospital Affiliated to Shandong First Medical University from January 2017 to December 2021, were analyzed retrospectively.The etiology, clinical characteristics, complications, outcomes and prognosis after anticoagulation treatment were analyzed.Results:There were 17 males and 13 females, with an average age of (8.95±2.58) years (age range: 4-13 years). The follow-up duration was 3-59 months.(1) The symptoms included cough in 30 cases (100.0%), fever in 29 cases (96.7%), shortness of breath in 27 cases (90.0%), chest pain in 15 cases (50.0%), hemoptysis in 9 cases (30.0%), bloody secretions under bronchoscopy but no hemoptysis in 4 cases (13.3%), and respiratory failure in 2 cases (6.7%). (2) The protopathy was Mycoplasma pneumoniae infection in 23 cases (76.7%), whose symptoms accorded with refractory Mycoplasma pneumoniae pneumonia.About 16 cases (53.3%) were positive for Mycoplasma pneumoniae drug resistance mutation 2063A>G or 2064A>G.Two cases (6.7%) had nephrotic syndrome.One case (3.3%) had purpura nephritis (nephrotic syndrome type). One case (3.3%) was lupus nephritis (nephrotic syndrome type). One case (3.3%) was hereditary protein S deficiency.One case (3.3%) had osteomyelitis and Staphylococcus aureus sepsis.One case (3.3%) had congenital heart disease.(3) Complications included limb thrombosis in 7 cases (23.3%), atrial thrombosis in 2 cases (6.7%), thoracic and abdominal deep venous thrombosis in 2 case (6.7%), cerebral infarction in 2 cases (6.7%), and splenic infarction in 1 case (3.3%). (4) Imaging examination showed that 30 children had lung consolidation/atelectasis (100.0%), and 24 cases had pleural effusion (80.0%). (5) Coagulation function examination suggested D-dimer increased to ≥ 5 mg/L in 21 cases (70.0%). (6) One case (3.3%) was given thrombolytic therapy with urokinase at the acute stage.Nine cases (30.0%) were treated with heparin/low molecular weight heparin.Twenty-one cases (70.0%) first received anticoagulation therapy with heparin/low molecular weight heparin and later took oral anticoagulant.Four cases (13.3%) were treated with Warfarin and 17 cases (56.7%) with Rivaroxaban.The anticoagulant treatment lasted 1-9 months.No recurrence of embolism or sequelae of chronic thromboembolic pulmonary hypertension was observed. Conclusions:Infection, especially Mycoplasma pneumoniae infection, is the main cause of pulmonary embolism in children.The symptoms of pulmonary embolism in children are atypical, so it is difficult to distinguish this disease from primary underlying diseases.Bronchoscopy can help find occult pulmonary hemorrhage.Unexplained shortness of breath in children of any age suggests the possibility of pulmonary embolism.Combination of clinical symptoms and necessary examination contribute to early diagnosis of pulmonary embolism.Then selection of appropriate anticoagulant drugs and timely anticoagulant therapy can improve the prognosis of children.
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Objective:To observe the correlation between posterior myopic retinoschisis(MRS) and posterior scleral staphyma (PS) in pathological myopia (PM), and to preliminarily explore the influencing factors of MRS.Methods:A retrospective case series study. From November 2016 to November 2019, 38 patients with PM with MRS diagnosed in Henan Eye Hospital & Henan Eye Institute from were included in the study. There were 10 males and 28 females; 13 patients were binocular and 25 patients were monocular. The average age was (49±13) years old. BCVA, retinoscopy optometry, frequency domain OCT, three-dimensional magnetic resonance imaging (3D-MRI) examination and axial length (AL) measurement were performed. According to the frequency domain OCT inspection results, MRS was divided into inner splitting, outer splitting and mixed splitting; based on the 3D-MRI scan results, PS was divided into broad macula, narrow macula,discoid, nasal, subdisc and other types. The correlation between MRS and PS was tested by χ2 test or Fisher exact test. Results:Among 60 eyes, 58 eyes (96.77%) of MRS combined with PS. Among them, the wide macula, narrow macula, discoid, nasal, subdisc, and other types were 30 (51.72%), 19 (32.75%), 1 (1.72%), 2 (3.48%), 2 (3.48%) and 4 (6.85%) eyes; inner split, outer split, and mixed split were 10 (17.24%), 24 (41.38%), 24 (41.38%) eyes. Of the 19 eyes with narrow macular PS, MRS involved the fovea in 16 eyes; of the 39 eyes with PS of other forms, MRS involved the fovea in 22 eyes. There was a statistically significant difference between the narrow macular type and other types involving foveal eyes ( P=0.044). The correlation between MRS involving the fovea and narrow macular PS was moderate (Cramer's V=0.275). The ages of patients with inner split, outer split, and mixed split were 44±12, 56±10, and 44±13 years, respectively. Patients with inner splitting were younger than those with outer splitting, and those with outer splitting were older than those with inner splitting and mixed splitting. The differences were statistically significant ( P=0.010, 0.010, 0.060). Conclusion:PM with MRS mostly occur in PS-affected eyes, and mainly macular PS (wide macula, narrow macula).
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Objective To explore and analyze the clinical effect of enhanced recovery after surgery to tibial plateau fractures patients applied arthroscopic minimally invasive treatment. Methods A total of 60 tibial plateau fractures patients were selected in our orthopedics department from January 2016 to July 2017 and who applied arthroscopic minimally invasive treatment, according to the last two-digit number of patient ID, divided them into observation group (n=30) and control group (n=30) randomly. The control group used regular perioperative strategies. The observation group used multidisciplinary cooperation fast track surgery idea, through preoperative assessment and education, nutrition and fasting, advance pre-rehabilitation and preventive analgesia; intraoperative optimization of anesthesia, body fluid management and body temperature control; postoperative nutritional support, multimodal analgesia, early ambulation and rehabilitation exercises, implied standardized and professional perioperative overall optimization management. The differences of the condition of 6 h, 12 h, 24 h after surgery, VAS score on discharge, time of first ambulation, active knee flexion 120°days; self-care ability at discharge and AKSS score one month after surgery between 2 groups were compared. Results The VAS scores 6 h, 12 h, 24 h after surgery and at discharge were 4.48 ± 1.18, 3.81 ± 1.68, 3.05 ± 1.63, 2.65 ± 1.65 in the observation group, and were 5.45±1.15, 4.15±1.05, 3.71±1.15, 3.23±1.68 in the control group. The differences were statistically significant (t=0.796~0.902 , P<0.05). The time of first ambulation, active knee flexion 120° days, self-care ability at discharge and AKSS scores one month after surgery were (5.61±1.4) hours, (4.01± 1.1) days, 80.22±3.6, 71.89±6.56 and 64.13±6.15 in the observation group, and (35.8±8.1) hours, (6.82± 1.6) days, 64.25±3.8, 63.45±8.36 and 60.95±8.98 in the control group. The differences were statistically significant (t=2.789~10.200, P<0.05). Conclusion Enhanced recovery after surgery to tibial plateau fractures patients applied arthroscopic minimally invasive treatment is worthy of being popularized as it’s beneficial to tibial plateau fractures patients. It can also fasten recovery and improve quality of life for postoperative patients.
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Objective Through the analysis of endocrinology outpatient data of Jiangsu provincial hospital,the law and the pathogenesis of TCM for type 2 diabetes was discussed.Methods The data of patients who were diagnosed of type 2 diabetes in Jiangsu provincial hospital outpatient in January 2014-October 2014 were collected,which including the oral medicine,establishment of a database,statistical analysis of single herb drugs appear frequency and its clinical efficacy.Results We collected a total of 583 prescriptions which contain 281 kinds of medcicines.Among these medicines,107 medicines were used more than 30 times,with the most frequently used medicines were poria,root of herbaceous peony and Astragalus.The clinical efficacy of these 107 medicines belonged to 10 kinds,medinces with the tonics and antipyretic functions occupied highest proportion(frequency of 30.4％,22.2％),followed by promoting blood circulation,diuretics for eliminating dampness,and promoting qi flow.Conclusions The pathogenesis of type 2 diabetes was mainly deficieny of both yin and fluid,and dryness heat inside,accompanied by blood stasis,phlegm,Qi stagnation.Therefore the treatment should be nourishing yin and clearing away heat,besides invigorating blood circulation and eliminating stasis,removing dampness and promoting diuresis,and disperse the depressed liver Qi.
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Objective To investigate hippocampal neuronal damage and dynamic change of α-amino-3-hydroxy-5-methyl-4-isoxazole propionic acid (AMPA) receptor subunit GluR2 in status epilepticus, to find out whether GluR2/glyceral dehyde-3-phosphate dehydrogenase (GAPDH) interaction has any change.Methods Male Wistar rats (62 cases) were induced to status epilepticus by using LiC1-pilocarpine.The 62 rats were divided into 1 h (6 cases),6 h (12 cases), 24 h (12 cases),72 h (12 cases)and 7 d (20 cases)after status epilepticus.At the same time, the healthy control group (12 cases) was established.Morphologic changes of hippocampus and the amount of apoptotic cells in healthy control and SE model groups at different time points (6 h, 24 h, 72 h, 7 d) (6 cases each group) after status epilepticus were quantified by adopting Nissl staining and terminal deoxynucleotidyl transferase-mediated dUTP-biotin nick end-labeling staining respectively.Expressions of GluR2 in healthy control and SE model groups at 1 h,6 h,24 h,72 h and 7 d (6 cases each group) after status epilepticus were detected by using Western blot.Co-precipitation and Western blot techniques were used to investigate whether the GluR2/GAPDH interaction in the hippocampus was increased.Results Compared with the healthy control group, the number of nerve cells in the hippocampal CA1 and CA3 regions was significantly reduced at all studied time points(F =30.866,24.043, all P ＜0.05).Apoptotic cells in hippocampal CA1 and CA3 regions were significantly increased at 24 h,72 h and 7 d after status epilepticus (F =84.762,52.574, all P ＜ 0.01).GluR2 at 1 h,6 h after status epilepticus was equal to that of the control group (P ＞ 0.05), but it was shown to be significantly down-regulated at other studied time points (F =76.506,P ＜ 0.01);when compared with the healthy control group,the GluR2/GAPDH interaction was significantly up-regulated in the hippocampus at 72 h after status epilepticus (t =7.029, P ＜ 0.05).Conclusions Status epilepticus can lead to neuronal damage in the hippocampus.Down-regulation of GluR2 and increase of the GluR2/GAPDH complex formation might be one of the mechanisms involved in hippocampal neuronal damage.
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Background Idiopathic macular epiretinal membrane (IMEM) occurs probably along with vitreous macular traction syndrome (VMTS),persudo macular hole (PMH) and lamellar macular hole (LMH).Removing posterior hyaloid and completely peeling IMEM are the key to the treatment.Objective This study was to investigate the effectiveness of indocyanine green (ICG)-assisted macular epiretinal membrane combined internal limiting membrane (ILM) peeling for IMEM.Methods Twenty nine eyes of 29 patients with IMEM were collected in Affiliated First Hospital of Zhengzhou University from June 2010 to September 2012,including 16 eyes with simple macular epiretinal membrane,6 eyes with both IMEM and VMTS,3 eyes with IMEM and PMH,4 eyes with IMEM and LMH.A standard three-port pars plana vitrectomy was performed.After removal of posterior hyaloid,0.25％ ICG was used to assist IMEM and ILM peeling.The process and results were recored.Results After staining,the free boundary of the IMEM became obvious and IMEM was peeled directly in 17 of the 29 eyes (58％).In the others (42％),a free petal of ILM was made,IMEM and ILM were peeled together.In all the 29 eyes,the peeled zone could be easily recognized.No serious intraoperative complication was found.The mean postoperative follow-up was (9.65 ±7.58)months (ranged,1 to 28 months).Visual acuity was improved in 20 eyes (69％).The LogMAR vision was significantly improved in postoperation in comprison with preoperation (0.62 ±0.56 versus 0.72 ±0.67) (t =2.370,P=0.025).No IMEM recurred during the following-up duration.Conclusions ICG-assisted ILM peeling can make the surgery of IMEM safer and prevent recurrence.
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Ventricular septal defect is one of the most common congenital heart diseases in children.Surgical repair,transcatheter closure and hybrid procedure are common clinical treatments.The traditional therapy for ventricular septal defect is cardiac surgery with cardiopulmonary bypass.Recent publications have reported the safe and effective results of the transcatheter therapy and hybrid procedure for ventricular septal defect.This paper provides an overview of the indications,complications and latest progress about the main three therapies for ventricular septal defect in order to explore a more rational method.