Acupuncture Points ; Acupuncture Therapy ; instrumentation ; methods ; Adult ; Blepharoptosis ; therapy ; Female ; Humans ; Male ; Needles

Objective To analysis effect of breviscapine on serum and copeptin, NT-proBNP, HIF-1αand IMA in patients with acute ischemic brain vascular disease.Methods 42 patients who were diagnosed with acute ischemic brain vascular disease were collected and randomly divided into experimental group and control group, each group had 21 cases.All patients were given conventional treatment of Western medicine, on this basis, control group was given vinpocetine injection 20 mg, once daily intravenous drip;experimental group given Dengzhan flower Suting injection 20 mg, once daily intravenous drip; continuous treatment for 2 weeks.Before and after the treatment, the serum levels of copeptin, HIF-1α, NT-proBNP and IMA were detected in two groups.ResuIts Compared with control group, patients in experimental group treatment effect was better, as follows: serum copeptin content decreased significantly ( P<0.05 ) .Serum NT-proBNP levels decreased significantly ( P<0.05 ) .Serum levels of HIF-1αcontent decreased significantly (P<0.05).Serum ACB value increased significantly (P<0.05).ConcIusion Breviscapine can reduce the acute ischemic brain vascular disease patients serum copeptin, NT-proBNP, HIF-1αand IMA content, and has good therapeutic effect in patients with acute ischemic cerebral vascular disease.

[ABSTRACT]AIM:Toinvestigatetheroleofcysteine-rich61(Cyr61/CNN1)inproliferationandmigrationof bone marrow mesenchymal stem cells ( BMSCs ) .METHODS: The lentiviral vector carrying CCN 1 ( Lenti-GFP-CCN1 ) was constructed and then transfected into the rat BMSCs .The cells were divided into non-transfection group , transfection group ( transfected with Lenti-GFP-CCN1 ) and negative control group ( Lenti-GFP ) .The fluorescence intensity of the transfected BMSCs was observed under inverted fluorescence microscope .The effects of CCN1 on the proliferation and mi-gration of BMSCs were detected by MTT assay and scratch wound healing assay .RESULTS:The proliferation of BMSCs transfected with Lenti-GFP CCN1 had no significant difference compared with negative control group and control group .The width/thickness ratio of migrated BMSCs in wound healing was significantly higher in Lenti-GFP-CCN1 group than that in negative control group and control group (P<0.05).CONCLUSION:Exogenous CCN1 promotes the migration of BMSCs.

Objective To investigate the clinical value of susceptibility weighted imaging (SWI)combined with three dimensional pseudo continuous arterial spin labeling (3D-PCASL)on the prognosis analysis of acute cerebral infarction.Methods Thirty cases with acute cerebral infarction (< 72 h)underwent conventional MRI,MRA,3D-PCASL and SWI.NIHSS scores were performed at the time of examination and 3 months later.The correlation between the collateral blood vessels,regional cerebral blood flow (rCBF)detected by combination of SWI and 3D-PCASL with clinical prognosis were analyzed.Results Twenty-three cases showed collateral blood vessels in the lesions with 1 grade in 14,and 2 grade in 9.The average rCBFs in grade 0,1,2 infarction areas were (22.69±11.94)mL·100 g-1 ·min-1 ,(25.10±16.55)mL·100 g-1 ·min-1 and (33.04±24.24)mL·100 g-1 ·min-1 ,respectively.Collateral blood vessels,rCBF were positive correlated with the NIHSS scores (r=0.989,P< 0.01).18 cases showed multiple vessels around the lesions. The average rCBFs in the infarction area with or not with periphery collateral blood vessles were (28.33±24.24)mL·100 g-1 ·min-1 and (22.69±11.94)mL·100 g-1 ·min-1 ,respectively.There was a positive correlation between rCBF and NIHSS scores (r=0.897,P<0.01). Of 30 cases of acute cerebral infarction,the average CBFs in the infarct areas and the contralateral mirror areas were (26.92±18.22)mL·100 g-1 · min-1 and (34.22±12.37)mL·100 g-1 ·min-1 .There was significant difference (t=8.093,P<0.01).Conclusion The combination of SWI and 3D-PCASL can display the collateral blood vessels in the lesions and soft meninges,and provide the quantitative analysis of rCBF,which has important clinical significance for prediction of the prognosis of acute cerebral infarction.

Objective To study the value of preoperative MRI in diagnosing and typing anal fistula.Methods The clinical data and MRI findings of 36 operated patients with anal fistula were analyzed retrospectively, and compared with pathological results of the operations, the manifestation and application value of MRI in anal fistula were summarized.Results 36 cases of anal fistula showed 42 internal openings,45 primary tracts,15 small tracts,42 external openings,16 abscesses.Compared with surgical results, the accuracy of MRI was 90.5%(38/42) for internal openings,80%(12/15) for small tracts,100% for primary tracts, external openings and abscesses respectively.According to the Parks type, the coincidence of MRI classification was 88.9%(32/36).Conclusion MRI can accurately display the position of the internal and external openings, the number and form of the tracts, and type about anal fistula.

OBJECTIVETo observe the postburn changes in the plasma levels of ICAM-1, IL-10 and TNFalpha during early postburn stage.

METHODSNineteen burn patients were enrolled in the study. The plasma levels of the above 3 kinds of factors were determined with ELISA in the peripheral plasma of the patients, plasma samples from 11 healthy volunteers were taken as the control.

RESULTSThe plasma levels of ICAM-1, IL-10 and TNFalpha increased obviously postburn, especially in those patients who were complicated with hypovolumic shock, sepsis and MODS (P < 0.05 - 0.01).

CONCLUSIONThe monitoring of the postburn changes in plasma levels of ICAM-1, IL-10 and TNFalpha might be helpful in the forecast of postburn sepsis and the development of MODS.

Adult ; Burns ; immunology ; Female ; Humans ; Intercellular Adhesion Molecule-1 ; blood ; Interleukin-10 ; blood ; Male ; Middle Aged ; Multiple Organ Failure ; immunology ; Sepsis ; immunology ; Shock ; immunology ; Time Factors ; Tumor Necrosis Factor-alpha ; analysis

Objective:To investigate the feasibility and safety of submaximal balloon dilation and to perform small-diameter stent for symptomatic carotid artery severely stenosis before coronary artery bypass grafting(CABG).Methods:From January 2016 to December 2019, 30 patients of the Department of Neurointervention in Beijing Anzhen Hospital with symptomatic carotid artery stenosis(≥70%) and the left main trunk or triple-vessel of coronary artery disease were analyzed retrospectively. General information, clinical characteristics, and imaging data of all cases were collected. All patients underwent submaximal balloon dilation and small-diameter stent implantation. Preoperative comorbidities or risk factors included hypertension 23 cases(76.7%), diabetes 10 cases(33.3%), hyperglycemia 14 cases(46.7%), moking 13 cases(43.3%). Left main trunk disease 6 cases(20.0%), three-vessels disease 24 cases(80.0%), mitral regurgitation 1 case(3.3%), stable angina 25 cases(83.3%), myocardial infarction 8 cases(26.7%), cerebral infarction 24 cases(80.0%) and transient ischemia attack(TIA) 6 cases(20.0%) caused by ipsilateral carotid artery stenosis. The median National Institutes of Health Stroke Scale(NIHSS) score was 2(0-3), and the median modified Rankin Scale(mRS) score was 1(0-1) before the operation. The mean interval between carotid artery intervention and CABG was(23.4±8.2)days.Results:29 cases(96.7%, 29/30) underwent CAS-CABG operation successfully. In one case of carotid artery extreme tortuosity, the emboli protective device could not place the distal carotid artery. In the operative procedure, 27 cases(90.0%, 27/30) underwent with 3mm diameter balloon, only 3 cases(10.0%) with 3 mm balloon after pre-dilatation with 2 mm diameter balloon because of severely high-grade stenosis(99%). 25 cases(83.3%) with 7mm diameter stents and 5 cases(16.7%) with 6 mm diameter stents, including 22 cases(73.3%) with a closed-cell stent and 8 cases(26.7%) with an open-cell stent. In the perioperative period, the heart rate of two patients was lower than 50 BPM during operation and returned to normal after using atropine immediately. Another patient presented with chest tightness during interventional therapy. TNI elevation was examined urgently. After oxygen inhalation and intravenous infusion of Nitroglycerin, the patient's symptoms improved rapidly. No cardiac and cerebrovascular complications occurred during the perioperative period of CABG, no cardiac-related complications occurred within 30 days of follow-up, one case of TIA and 1 case of cerebral infarction. After intensive anti-platelet aggregation and lipid-lowering treatment, two patient's symptoms improved. There were no death cases in all patients during carotid artery interventional therapy, perioperative CABG and 30-day follow-up. Thirty days later, we performed a clinical follow-up of 23 cases, median 4.5(3.0-7.9) months, mRS Score Median 1(0-1). One patient presented with TIA, any patient had no symptoms of the cardiac or nervous system. Image follow-up of 17 cases, median 3.5(2.8-4.5) months, carotid artery ultrasound showed in-stent restenosis(stenosis rate>50%) in 1 case, the patient was asymptomatic restenosis, continue treatment of aggressive anti-platelet and lipid-lowering drugs.Conclusion:Submaximal balloon dilation and performing small-diameter stent for symptomatic carotid artery severely stenosis before CABG is safe and feasible, which could not only reduce the incidence of vagus reflex resulted in acute coronary syndrome during carotid artery stenosis intervention but also morbidity of acute ischemic stroke events during CABG.

Inflammatory bowel disease (IBD)is a chronic inflammatory disease of the digestive tract,including Crohn's disease (CD)and ulcerative colitis (UC). The cause and pathogenesis of IBD is not fully clear,and the disorder of immune function plays a key role in the pathogenesis of IBD. Th17 cells are CD4 + T cells that can specifically produce IL-17. Recent studies have demonstrated that Th17 cells play an important role in the abnormal immune response of IBD. This article reviewed the role of Th17 cells in the pathogenesis of IBD.

Background:As the endogenous inhibitor of interleukin(IL)-22,IL-22 binding protein(IL-22BP)inhibits the protective effect of IL-22. Expression and significance of IL-22BP in intestinal mucosa of patients with active inflammatory bowel disease(IBD)remain unclear. Aims:To investigate the expression and significance of IL-22BP in intestinal mucosa of patients with active IBD. Methods:A total of 25 Crohn's disease(CD)and 36 ulcerative colitis(UC)patients from Jan. 2017 to Jan. 2018 at Shanghai General Hospital,Shanghai Jiao Tong University School of Medicine were enrolled, and 30 colonic polyp patients were served as controls. The disease activity of CD and UC was assessed. Expressions of IL-22BP mRNA and protein in intestinal mucosa were determined by real-time fluorescent quantitative PCR and immunohistochemistry,respectively. Correlation of IL-22BP protein expression with the disease activity of CD,UC was analyzed. Results:Compared with corresponding control group,expressions of IL-22BP mRNA in intestinal mucosa in CD and UC groups were significantly increased(CD:3.59 ± 0.83 vs. 1.08 ± 0.45,P<0.001;UC:2.19 ± 0.52 vs. 1.05 ± 0.34,P<0.001),and expressions of IL-22BP protein were also significantly increased(CD:6.12 ± 2.30 vs. 1.83 ± 1.86,P<0.001;UC:5.58 ± 2.27 vs. 2.23 ± 1.77,P<0.001). Expression of IL-22BP protein in intestinal mucosa was positively correlated with disease activity of CD(r =0. 649,P <0. 001)and UC(r =0. 732,P <0.001). Conclusions:Expressions of IL-22BP mRNA and protein are increased in intestinal mucosa of patients with active IBD, and the expression of IL-22BP protein is positively correlated with disease activity of IBD.

Objective:To analyze the clinical characteristics and treatment of tricuspid valve prolapse caused by chordal rupture complicated with persistent pulmonary hypertension in neonates.Methods:The clinical data of a male neonate with tricuspid valve prolapse complicated with persistent pulmonary hypertension admitted to the Neonatal Intensive Care Unit of Children′s Hospital of Hebei Province in November 2018 was analyzed retrospectively. Related literature up to September 2020 was searched with the strategy of "(neonate OR newborn) AND (tricuspid valve prolapse) AND (rupture OR necrosis) AND (papillary muscle OR chordae tendineae) AND (pulmonary hypertension)" in Wanfang, CNKI and PubMed database in Chinese and English. The characteristics of the disease were summarized.Results:A male full-term neonate was admitted due to presenting severe cyanosis for 9 hours. He was born by caesarean section and presented severe cyanosis and dyspnea at 10 min of ages, unresponsive to the positive airway pressure resuscitation. After 9 hours of mechanical ventilation, there was no improvement. Thus he was transferred to Children′s Hospital of Hebei Province. On admission, the initial blood gas analysis showed an arterial partial pressure of oxygen of 22.5 mmHg (1 mmHg=0.133 kPa). The echocardiography revealed prolapsed anterior leaflet of tricuspid valve, severe tricuspid regurgitation (TR) and pulmonary artery hypertension, and right to left shunt via a patent foramen ovale. The arterial duct was closed. The chest X-ray was normal. The boy was treated with nitric oxide, milrinone, and continued mechanical ventilation initially. Addition of prostacyclin analog (treprostinil) on day 3 led to significant improvement of pulmonary blood flow, oxygenation, and stabilization, so that the extracorporeal membrane oxygenation therapy was avoided. At 11 months after birth, the boy underwent cardiac surgery. At surgery, the rupture of chordal tendineae in anterior leaflet of tricuspid valve was found. Tricuspid annuloplasty, valvuloplasty and repair of patent foramen ovale were successfully performed. The follow-up echocardiogram at postoperative 3 months showed only mild tricuspid insufficiency. The boy was well at last follow-up at 22 months of age with normal cognitive skill development. According to literature, 20 cases of papillary muscle or chordae tendineae rupture in neonates had been reported in 12 English papers. Among the total 21 neonates, there were 12 male infants and only one premature infant with gestational age of 33 weeks. They presented with profound cyanosis soon after birth. All of them received endotracheal intubation and mechanical ventilation. Other treatments included inhalation of nitric oxide, intravenous milrinone, vasoactive drugs, diuretics and prostacyclin, etc. Extracorporeal membrane oxygenation (ECMO) was used in 6 infants as a bridge to surgical treatment. Two cases reported earlier death of cardiopulmonary failure without operation and the rest 19 survived after surgery. The followed surgery or autopsy revealed that all of them had tricuspid valve prolapse, rupture of papillary muscle or chordae tendineae.Conclusions:The severe TR resulting from rupture of papillary muscle or chordate tendineae in neonates is rare and could cause severe hypoxemia. Early recognition, adequate cardiopulmonary support to stabilize the hemodynamic status and timely surgery can significantly reduce the mortality.