Adult ; Aneurysm, Dissecting ; Carotid Artery, Common ; Humans ; Male

Objective To explore the reference value of interleukin(IL)-33 and tumor necrosis factor-alpha(TNF)-α in early diagnosis,illness evaluation and prognosis of acute pancreatitis(AP) by dynamically monitoring the serum levels of IL-33 and TNF-α.Methods A total of 86 patients with AP were selected as objectives which were divided into two groups according the severity of illness which include 59 cases of mild AP group(MAP) and 27 cases of severe AP group(SAP),52 cases of systemic inflammatory response syndrome(SIRS) group and 34 cases of non SIRS group distinguished by SIRS,75 cases of survival group and 11 cases of death group identified by prognosis of AP.All of patients were assessed by Bedside Index of Severity in Acute Pancreatitis(BISAP) score within 48 h after admission and detected the serum levels of IL-33 and TNF-α at the first day,third day,seventh day and fourteenth day during hospital.A total of 63 healthy persons were recruited into control group.Results The serum levels of IL-33,TNF-α and BISAP score of SAP group and MAP group were higher than those of the control group in different monitoring time,but the SAP group increased more obviously than MAP group.The serum levels of IL-33 and TNF-α of SAP group were higher than those of MAP group at the first day,third day,seventh day and fourteenth day during hospital,and the differences between them had statistical significance(P<0.05).The serum levels of IL-33 and TNF-α of SAP group increased to peak at the third day and reduced gradually after conventional treatment(the seventh day in the hospital).The serum levels of IL-33 and TNF-α of SIRS group were significant higher than those of non SIRS group(P<0.05).The serum levels of IL-33,TNF-α and BISAP score of death group were significant higher than those of survival group(P<0.05).Spearman correlation analysis suggested that there were positive correlations between BISAP and the serum levels of IL-33 and TNF-α of AP patients.Conclusion There is an important clinical value to the early diagnosis,severity classification,guiding clinical treatment and the assessment of prognosis of AP by dynamically monitoring the serum levels of IL-33 and TNF-αof AP patients.

Objective To examine the reliability and similarity of amplitude of low-frequency fluctuation (ALFF)for different scan duration.Methods 10 min 10 s resting state fMRI data acquired from 13 healthy volunteers separately were divided into 10 pieces of the same length.The reliability and similarity of ALFF were assessed for each scan length (1-10 min).Results Spatial maps of ALFF steadily appeared in each time period (1-10 min);but during the time evolution,both spatial distribution and extent of ALFF increased gradually.At only one minute,there were detectable statistical differences within the group.When the time ran-ging from 5 to 10 min,relatively stable ALFF results in the group achieved.Conclusion ALFF is a relatively stable index,it can be easily affected by scan duration.In the case of 1-5 min,it should be carefully analyzed and interpretated particularly.

OBJECTIVETo compare the clinical effects of different surgical methods for the epicanthus corrective surgery.

METHODSCanthoplasty with asymmetric Z-flap is applied in 46 cases, Y-V advancement procedure for epicanthoplasty is applied in 42 cases. The epicanthus aesthetic measurement were measured and calculated by software before and after surgery, the diameter of the iris was measured as a reference value,and the postoperative scar was assessed by VSS scale. At the same time, by measuring the lateral canthal distance, the accuracy of the measurement method can be verified.

RESULTSAll patients were satisfied with the long-term results and there were no recurrences of the epicanthal fold. The shortening ratio of the ICD is 8.36% in the group with the Z-plasty, and 5.88% in Y-V plasty. the lateral canthal distance have no diffrence before and after surgery.

CONCLUSIONSTwo surgical methods can get good results. The magnitude of correction in Z-plasty may larger than Y-V plasty, but postoperative retraction may existed in Z plasty.

Blepharoplasty ; methods ; Cicatrix ; Esthetics ; Eyelids ; surgery ; Humans ; Recurrence ; Software ; Surgical Flaps

Carcinoma, Papillary ; diagnosis ; pathology ; Female ; Humans ; Jugular Veins ; pathology ; Male ; Middle Aged ; Neoplastic Cells, Circulating ; Retrospective Studies ; Thyroid Neoplasms ; diagnosis ; pathology

The acute phase of ischemic stroke patients are often treated with both Chinese patent medicine:and western medicine therapies in clinical practice. This research included 27,678 cases of the acute phase of ischemic stroke came from 14 3A level hospitals. We collected data from patients with ischemic stroke who used both Chinese patent medicine and western medicine and were hopitalized within 14 days from hospital information system (HIS). Constructing complex network of Chinese patent medicine and western medicine were found to show scale-free network. Hierarchical structure of the core algorithm was used to analyze the characteristics of combined core Chinese patent medicine and western medicine in admission condition of "acute", "critically", and "general" of ischemic stroke acute phase patient within one day, 2-3 days, 4-7 days and 8-14 days. We found that the core Chinese patent medicine mainly used for activate blood and resolve stasis medicine, and phlegm eliminating brain refreshing medicine in all kinds of patients, but the phlegm eliminating brain refreshing medicine were used to reduce with time elapsing. The core western medicine mainly used for anti-platelet medicine, improve circulation medicine, neuroprotective medicine, anticoagulants medicine and dehydration medicine. The dehydration medicine as the core western medicine for critically patients within 14 days, but the patients for general admission as core western medicine within 3 days. The neuroprotective medicine was used to decreases after 7 days in hospital. Combination of Chinese patent medicine and western medicine were mainly for neuroprotective medicine + activate blood and resolve stasis medicine, and anti-platelet medicine + activate blood and resolve stasis medicine, and improve circulation medicine + activate blood and resolve stasis medicine. The phlegm eliminating brain refreshing medicine was mainly combined with neuroprotective medicine by urgent and general admission condition patients, and it was more combined with dehydration medicine by critically admission condition patients. This research found that the dynamic characteristics for the combination of Chinese patent medicine and western medicine of acute phase of ischemic stroke patients by big data analytics and complex networks modeling, and provide basis for acute phase of ischemic stroke patients, it provide basis for ischemic stroke treatment strategy making.
Acute Disease ; Adult ; Aged ; Aged, 80 and over ; Brain Ischemia ; drug therapy ; Female ; Humans ; Male ; Medicine, Chinese Traditional ; Middle Aged ; Stroke ; drug therapy

Objective To analyze the effect of Shuxuetong injection on microcirculation in patients with septic shock and its therapeutic effect. Methods A prospective study was conducted. Eighty patients with septic shock treated in Department of Critical Care Medicine of Hebei Provincial Traditional Chinese Medical Hospital were randomly divided into a Shuxuetong group and a conventional therapy group according to random number table, 40 cases in each group. The conventional treatment in the two groups was energetically carried out in accord to the sepsis shock guidelines, such as positive fluid resuscitation, anti-infection, etc. In the Shuxuetong group, additionally Shuxuetong injection 6 mL in 5% glucose injection 250 mL intravenous drip was given once a day for 7 days. The levels of urine output, lactic acid (Lac), blood urea nitrogen (BUN), creatinine (Cr), aspartate aminotransferase (AST), alanine aminotransferase (ALT), left ventricular ejection fraction (LVEF), and cardiac index (CI) in the two groups were observed before and after treatment; the total dosages of dopamine, dobutamine, noradrenaline, etc. vascoactive agent used for the patients and 28-day mortality in the two groups were also recorded. Results The comparisons of levels of urine output, Lac, BUN, Cr, AST, ALT, LVEF, and CI before treatment between the two groups were of no statistical significant differences (all P>0.05). After treatment in the two groups, the urine output, LVEF, and CI were increased compared with those before treatment, whereas the Lac, BUN, Cr, AST, and ALT were significantly decreased, and the changes were more obvious in Shuxuetong group [urine output (mL/h):112.1±39.8 vs. 73.3±28.5, LVEF:0.49±0.15 vs. 0.44±0.14, CI (mL·s-1·m-2):66.2±5.7 vs. 54.2±6.2, Lac (mmol/L):3.83±1.65 vs. 4.72±2.25, BUN (mmol/L):7.1±2.7 vs. 9.3±3.5, Cr (μmol/L): 73.9±16.2 vs. 95.7±15.8, AST (U/L): 39.8±9.5 vs. 45.8±12.7, ALT (U/L):34.3±9.7 vs. 41.7±11.3, all P<0.05]. The total dosages of all kinds of vascoactive agent of Shuxuetong group were remarkably less than those in the conventional therapy group [dopamine (mg): 993.1±261.7 vs. 1 340.9±356.4, dobutamine (mg):776.2±281.0 vs. 1 049.2±364.3, noradrenaline (mg):56.4±34.6 vs. 107.6±51.3, all P<0.05]. The 28-day mortality of Shuxuetong group was obviously lower than that of conventional therapy group [40.0%(16/40) vs. 60.0%(24/40), P<0.05]. Conclusion Shuxuetong injection can improve the microcirculation perfusion in patients with septic shock and reduce their mortality.

Objective To determine the fluoride contents in dried chilies in Southwest China to provide the basis for the prevention of the fluoride contamination in chili.Methods The dried chili samples collected from the markets and farmers in 76 counties of 9 regions in Southwest China.Their dehydration methods and storage time were investigated.These dried chilies were classified by Bailey'Criteria.The total fhorine content in chili were determined with ion wlective electrodes,fluoride forms with acid-soluble ultrasonic and water-soluble ultrasonic methods,Based on the differences of chili variety,edible part,dehydration method,storage time and fluoride form, a systemic statistics of the fluoride content in dried chili Was established.Results Theere were 296 dried chili samples collected from 76 counties of 9 regions.The geometric mean of fluoride content in dried chili was 19.6 mg/kg;The dried chili samples were classified into 4 types:cherry chili,corn chili,long chili and cluster chili; their ranges of fluoride content in cherry chili,corn chili,long chili and cluster chili Were 1.7～233.4,3.4～ 367.3,2.0～380.3,3.9～104.0 mg/kg,respectively,and the high to low sequence of fluoride content was cherry chili(25.9 mg/kg),long chili(20.3 mg/kg),corn chili(19.5 mg/kg) and cluster chili(15.3 mg/kg).The waler- soluble fluoride content in dried chili about 27.9 mg/kg occupies 77.5%(15.2/19.6)of total fluoride content and the acid-soluble fluoride content about 33.5 mg/kg reached as high as 93.0%(1 8.2/19.6).The high to low sequence of fluoride content in dried chili Was the sun-dried stored less than 1 year(10.9 mg/kg),the sun-dried stored more than 1 year(13.7 mg/kg),the fumace-dried stored less than 1 year(21.4 mg/kg),the fumace-dried stored more than 1 year(53.9 rag/ks).Conclusions The research shows that inappropriate dehydration method and storage time are the two main reasons leading to fluoride contamination in chili.

Objective To investigate the distribution of fluoride content in fresh chili in southwestern China and provide the fluoride background content for the confirming fluoride contamination discrimination value for fresh chili.Methods The method of analyzing fluoride in food as stipulated in GB/T 5009.18-2003 was adopted to determinate fluoride content in chilies.175 fresh chili samples were collected from 76 counties in southwestern China.Based on the origin and types of the chilies,we systemically analyzed the fluoride content in fresh chilies.Results In fresh chilies directly sampled from farms,the averaging content was up to 8.9 mg/kg(dry weight)and the fluoride content in more than 95.54% of fresh chili samples was less than 24.7 mg/kg(dry weight).Conclusions The current fluoride content standard for vegetables as stipulated in GB 2762-2005(≤1.0 mg/kg)is unsuitable for chili,therefore it is essential to draw a new value for discriminating fluoride contamination in fresh chili.

Cerebral Infarction ; complications ; Humans ; Male ; Middle Aged ; Otitis Externa ; complications