Objective To study the clinical significance of the proinflammatory cytokines and anti-inflammatory cytokines in acute pancreatitis with systemic inflammatory response syndrome. MethodsIn this study, 13 cases of mild acute pancreatitis (MAP), and 19 cases of severe acute pancreatitis(SAP) were recruited to evaluate acute physiology and chronic health evaluation (APACHEⅡ) on post admission day 1,3,5,7 and Balthazar CT criteria on post admission day 1,7. Values of serum IL-6?IL-8?IL-10?IL-12 were measured. ResultsThe scores of APACHEⅡ and Balthazar CT criteria were lower in the MAP patients than those in the SAP patients(5.6?2.1 and 1.5?0.6 vs. 13.6?4.3 and 6.3?1.5, all P

Objective To investigate the significance of MRI T2 fluid-attenuated inversion recovery hyperintense vessel sign (FLAIR HVS)in clinical prognosis evaluation of the patients with acute middle cerebral artery irnfarction.Methods The data in 57 inpatients with acute middle cerebral artery infarction in our hospital from Aug.2013 to Aug.2015 were retrospectively analyzed.All cases were performed the intact MRI examination(ineluding FLAIR,DWI and MRA)and CTA.The infarct volume with DWI,national institute of health stroke scale(NIHSS)score and modified Rankin Scale(mRS)score on 30 d after discharge were performed the comparative analysis.Results Fifty-seven cases of middle cerebral artery occlusion were divided into the distal HVSgroup and non-distal HVS group(8 cases in proximal HVS group,21 cases in HVS negative group).The infarction volume of DWI sequence,NIHSS scores at admissiom and discharge and mRS score on 30 d after discharge in the distal HVS group were superior to those in the non-distal HVS group(P＜0.05).Conclusion MRI-T2 FLAIR sequence HVS has certain reference value in the prognosis evaluation in the patients with middle cerebral artery occlusion.

Objective To investigate how to avoid and deal with injuries to the aberrant right posterior hepatic duct during laparoscopic cholecystectomy (LC).Method We studied 1 710 patients who underwent LC in our unit from January 2011 to November 2013.There were 5 patients with right posterior hepatic duct abnormally,and this paper analysed the cases.Results In the 5 patients,one patient had the right posterior hepatic duct draining into the gallbladder body (Ⅰ A type),two patients had the right posterior hepatic duct draining into the cystic duct (ⅢA type),and two patients had the cystic duct draining into the right posterior hepatic duct (ⅢB type).There was no damage to the right posterior hepatic duct during operation.One patient was converted from LC to open operation.The major aberrance was class Ⅲ.Conclusions Variant bile duct is an important cause of bile duct injuries during LC.The right posterior hepatic duct variation is the most common form.To raise our vigilance and fully understand the types of aberrant right posterior hepatic duct,reasonable use of preoperative MRCP and intraoperative cholangiography in selected patients are fundamental.Aberrant right posterior hepatic duct injuries can effectively be avoided.

Objective To sum up the surgical characteristics,indications and curative effects of burst fracture by anterior decompression,bone grafting and internal fixation.Methods Since Sep 2004,6 cases with the average age of 32 who were with thoracolumbar spine burst fracture and spinal cord injury of 12-day mean time,were treated with anterior decompression,bone grafting and Z-plate steel plate internal fixation.Before the operation,pateients were classified according to the ASIA classification: 4 cases of grade C,2 cases of grade D;Kyphotic angle(Cobb)15~40?;and vertebral canal 50%~60%.Results The follow-up lasted from 6 to 16 months(average 11 months) and it was found that incision recovered better,no infection of thoracic,abdomen,no grafting loosing or braking occurred.According to the ASIA classification,the functional recovery of spinal cord was 1~2 grade.The Denis assessment showed 5 cases was light back pain,1 case needed medication from time to time but didn't affect the life and work and spine was in order.Conclusion Surgical treatment of thoracolumbar fracture by anterior decompression,bone grafting,internal fixation can provide sufficient decompression,high rate of fusion of the implanted bone,stability in the spine and vertebral body,better recovery of neurological function and satisfied curative effects.It is the best choice for thoracolumbar burst facture and spinal cord injury.

OBJECTIVETo observe the relationship between the amount of HBV DNA in serum/liver tissue and HGV infection in patients with chronic hepatitis B (CH-B) for exploring the effect of HGV infection on hepatitis B virus (HBV) replication of CH-B.

METHODSHGV RNA in serum, HGV nonstructural region 5 (NS5) antigen (HGV Ag) in liver tissue and the amount of HBV DNA in serum, liver tissue were detected for 56 patients with CH-B by reverse transcription-polymerase chain reaction (RT-PCR) assay, peroxidase antiperoxidase (PAP) immunohistochemical method and fluorescence quantitative PCR assay, respectively. Then the relationship between HGV Ag expression in liver tissue and HGV RNA expression in serum was analysed and the amount of HBV DNA in serum and liver tissues from the serum HGV RNA or liver tissue HGV Ag positive patients were compared with those of the serum HGV-RNA or liver tissue HGV Ag negative patients, respectively.

RESULTSTen (17.9%) and eight (14.3%) patients were positive for serum and liver tissues,respectively.HGV RNA expression in serum was closely related to HGV Ag expression in liver tissues, but there was HGV RNA in serum from some of the liver tissues HGV Ag negative patients ?cases of HGV RNA and HGV Ag positive or negative,HGV RNA positive but HGV Ag negative, HGV RNA negative but HGV Ag positive, respectively: 5,43,5,3,(P<0.01). There was no significant difference in the amount of HBV DNA in serum and liver tissues between HGV RNA or HGV Ag positive and negative patients (P>0.05).

CONCLUSIONSHGV infection may not affect HBV replication. Liver is the site of HGV replication, but HGV probably also replicates in extrahepatic tissues. HGV hepatic pathogenicity is probably mild and further studies are still needed.

Adult ; DNA, Viral ; analysis ; blood ; Female ; Flaviviridae Infections ; complications ; virology ; GB virus C ; genetics ; immunology ; pathogenicity ; Hepatitis Antigens ; analysis ; Hepatitis B virus ; genetics ; physiology ; Hepatitis B, Chronic ; complications ; virology ; Hepatitis, Viral, Human ; virology ; Humans ; Liver ; virology ; Male ; RNA, Viral ; blood ; Virus Replication

OBJECTIVE: To analysis the causes and treatment for postnasal drip syndrome. METHOD: One hundred patients were tested by routine examination of otolaryngology, nasal endoscopy, fiberoptic laryngoscopy and nasal sinuses CT. Choice allergen test and nasopharynx X-ray were taken based on the symptoms and signs. Patients were treated accordingly for different causes, such as flushing the nasal cavity by herbal liquid, using glucocorticoid locally, taking medicine of improving the sticky film cilium function, immunotherapeutic or operation. RESULT: The causes included chronic rhinitis 22 cases (22%), chronic sinusitis or nasal polyp 31 cases (31%), allergic rhinitis 28 cases (28%), adenoid vegetation 16 cases (16%), chronic nasopharyngitis 3 cases (3%). All patients were treated accordingly and total cure rate was 82% after 6 months follow up. CONCLUSION The causes of postnasal drip syndrome are complicated. It is critical to check the cause and chose adaptable therapy for good result.
Adolescent ; Adult ; Aged ; Child ; Chronic Disease ; Cough ; etiology ; therapy ; Female ; Humans ; Immunotherapy ; Male ; Middle Aged ; Nose Diseases ; etiology ; therapy ; Rhinitis ; etiology ; therapy ; Sinusitis ; etiology ; therapy ; Young Adult

This paper summarized the characteristics, rehabilitation needs, and situation and problems of stroke dysfunction in China. Approaches and methods of family rehabilitation were also discussed.

Objective To explore the curative effects of acupuncture, ultrashort wave combined with kinesio taping in the treatment of chronic ankle sprain for clinical references. Methods All 80 patients with chronic ankle sprain were randomly assigned to the control group and the treatment group. The control group was given the treatment of acupunc-ture and ultrashort wave, and the treatment group was further given the treatment of kinesio taping on the basis of acupuncture and ultrashort wave. One course of treatment lasted for seven days,and the treatment lasted for two courses of 14 days in total. The differences of clinical efficacy were observed between the two groups of patients. VAS and A Modern Practical Handbook of Orthopedics were applied for evaluation before and after the treatment. Results VAS scores and curative effective rate in the two groups all improved,and the improvement in the treatment group was more significant than that in the control group (P<0.01). Conclusion The application of acupuncture, ultrashort wave com-bined with kinesio taping in the treatment of chronic ankle sprain is effective in alleviating pain and improving ankle function.

Objective:To investigate the predictive value of neutrophil-lymphocyte ratio (NLR) for Trousseau’s syndrome (TS) in patients with acute multiple cerebral infarctions (AMCI).Methods:The patients with AMCI in Suzhou Kowloon Hospital, Shanghai Jiaotong University School of Medicine from July 2013 to March 2022 were retrospectively enrolled. The demographic and baseline clinical data of patients with TS and those without TS were compared. Multivariate logistic regression analysis was used to determine the independent influencing factors of TS-AMCI, and receiver operating characteristic (ROC) curve was used to evaluate the predictive value of NLR for TS-AMCI. Results:A total of 59 patients with AMCI were enrolled, including 43 males and 16 females, aged 64.9±14.0 years. There were 16 patients in the TS-AMCI group and 43 in the non-TS-AMCI group. The proportions of patients with diabetes mellitus, hypertension and previous stroke or transient ischemic attack in the TS-AMCI group were significantly lower than those in the non-TS-AMCI group (all P<0.05), while the proportion of patients with ischemic heart disease were significantly higher than that in the non-TS-AMCI group ( P<0.05). The proportion of patients with bilateral infarction in the TS-AMCI group was significantly higher than that in the non-TS-AMCI group ( P<0.001). The D-dimer, NLR, white blood cell count, neutrophil count, monocyte count, percentage of neutrophils, total cholesterol and low-density lipoprotein cholesterol in the TS-AMCI group were significantly higher than those in the non-TS-AMCI group (all P<0.001), while the lymphocyte count, lymphocyte percentage, red blood cell count, hemoglobin and hematocrit were significantly lower than those in the non-TS-AMCI group (all P<0.001). Multivariate logistic regression analysis showed that high NLR was an independent predictor of TS-AMCI (odds ratio [ OR] 2.897, 95% confidence interval [ CI] 1.270-6.527; P=0.011), while high hemoglobin was independently negatively correlated with TS-AMCI ( OR 0.839, 95% CI 0.723-0.975; P=0.022). ROC curve analysis showed that the area under the curve of NLR for predicting TS-AMCI was 0.929 (95% CI 0.831-0.979; P<0.001). When the NLR cutoff value was 4.01, the corresponding Youden index was 0.744. At this time, the sensitivity and specificity were 100% and 74.42% respectively. Conclusion:NLR has high predictive value for TS-AMCI.

Objective:To investigate the evaluation value of one-stop whole-brain dynamic volume CT angiography and CT perfusion imaging (CTA-CTP) in the cynomolgus monkeys models of middle cerebral artery occlusion (MCAO).Methods:Ten adult cynomolgus monkeys were selected and examined by head and neck CTA-CTP and craniocerebral MRI to rule out craniocerebral space-occupying lesions or cerebrovascular malformation. Under guidance of digital substraction angiography (DSA), the right femoral artery was dissected and monkey autologous thrombosis was injected into the right middle cerebral artery (MCA) through microcatheter to prepare MCAO models. Whole brain DSA was performed intraoperatively to observe whether the model was successfully prepared, and head and neck CTA-CTP was performed 24 h and 7 d after modeling to determine the locations and brain blood flow changes of ischemic lesions. The monkeys were sacrificed 8 d after modeling, and the brain tissues were stained with 2,3,5-triphenyltetrazolium chloride (TTC).Results:Among the 10 cynomolgus monkeys, one was excluded because of preoperative cerebrovascular malformation, and one died of cerebral hernia caused by cerebral hemorrhage during the experiment. The remaining 8 MCAO models were successfully prepared. Intraoperative DSA orthography showed unclear M1 segment and distal branch of MCA. Brain CT scan 24 h and 7 d after modeling showed obvious cerebral ischemic lesions in the right MCA blood supply area, and the infarct extent 7 d after surgery was more obvious than that 24 h after surgery. CTA examination showed obvious blood flow interruption imaging in the in M1 segment of MCA on the right side, the distal vessels were not clearly displayed and the distal branches of the infarct side 7 d after surgery were obvious decreased as compared with those 24 h after surgery. CTP scan showed that the cerebral blood volume of the right cerebrum was obviously reduced as compared with that of the left cerebrum, which was consistent with the blood supply area of MCA; and the infarct cores and penumbra areas 7 d after surgery were obvious increased as compared with those 24 h after surgery. TTC staining showed that the ischemic lesions of the brain tissue on the slices were gray and involved multiple layers, and the range was roughly consistent with the infarction sites shown by DSA and CT imaging.Conclusion:One-stop whole brain dynamic volume CTA-CTP has good evaluation value in imaging findings in MCAO animal models.