Aneurysm ; diagnosis ; Carotid Artery, Internal ; pathology ; Diagnostic Errors ; Female ; Humans ; Hypertrophy ; diagnosis ; Middle Aged ; Palatine Tonsil ; pathology

OBJECTIVE To investigate the clinical character of patients with severe acute pancreatitis(SAP)(infected) with deep fungal organisms and its prevention and treatment with fluconazole.METHODS Among 256(patients) with SAP,46 cases with SAP and deep fungal infection treated by fluconazole were selected as(fluconazole) treatment group,66 patients with suspicious deep fungal infection were randomized into 2 groups: fluconazole(prevention) group(42 cases) and control group(24 cases).RESULTS There were lower incidences of deep fungal(infection) in fluconazole prevention group than that in control one(P

Adult ; Aged ; Anesthesia ; methods ; Bronchoalveolar Lavage ; methods ; Female ; Humans ; Male ; Middle Aged ; Pneumoconiosis ; surgery ; Retrospective Studies

Using the enterprise resource planning(ERP)management mode,the paper analyzed the present medical insurance payment audit accounts at public hospitals,and probed into the establishment of an information management platform for medical insurance payment audit accounts in the ERP environment.The purpose is to perfect the management of medical insurance payment audit accounts,increase the efficiency of hospital's working capital,strengthen the quality and efficiency of hospital management.

Adult ; Bronchoalveolar Lavage ; methods ; Humans ; Male ; Middle Aged ; Pneumoconiosis ; therapy ; Respiration, Artificial ; methods ; Ventilators, Mechanical

Objective To investigate the clinical efficacy of laparoscopic versus open omental patch repair for perforated peptic ulcer. Methods One hundred and twenty-seven patients who underwent omental patch repair for perforated peptic ulcer were analyzed retrospectively. There were 74 cases in the laparoscopic repair group (LR group) and 53 cases in the open repair group (OR group) respectively. Operative time, intraoperative blood loss,postoperative pain at 1 d and 3 d.time to first flatus and resumption of diet, time to drainage removal,surgical site infections (wound infection and intra-abdominal abscess),systemic complications and length of postoperative hospital stay were compared. Results LR group experienced less intraoperative blood loss[(32.7 ±25.6) ml], lower postoperative pain at 3 d[(2.8 ±1.5) scores], earlier time to first flatus [ (25.8 ± 20.1) h] and resumption of diet [ (2.7 ±2.1) d ], shorter time to drainage removal [(2.0±1.5) d], less wound infection (0) and shorter hospital stay[(4.8 ±2.3) d] than those in OR group [(53.2±30.0) ml, (36.9±27.9) h, (3.7±2.0) scores, (3.6±2.3) d,(2.9±2.2) d,9.4%(5/53), (6.6±4.0) d](P< 0.01 or <0.05). There were no significant differences in operative time,postoperative pain at 1 d, incidence of intra-abdominal abscess and systemic complications between the two groups. There were no suture-site leakage, reoperation and death in two groups. Conclusions Laparoscopic omental patch repair for perforated peptic ulcer is safe and efficacious. It has significant advantages over open approach with respects of less postoperative pain,earlier return of bowel function,less wound infection and shorter hospital stay.

Adult ; Female ; Humans ; Insecticides ; poisoning ; Ivermectin ; analogs & derivatives ; poisoning ; Male ; Middle Aged

Objective To report the MRI findings of brain damage obsenrved in neonatal patients who suffered from isolated hypoglycemia and to explore the value of diffusion-weighted imaging(DWI) inearly detection of neonatal hypoglycemic brain iniun,. Methods Twelve neonates with isolated hypoglycemia(10 of the 12 were diagnosed to suffer from hypoglycemic encephalopathy)were enrolled in this study.They were first scanned at age from 3 days to 10 days with Tl WI,T,WI and DWI(b is 0 s/mm2,1000 s/mm2),and 4 of them were then scanned from 7 days to 10 days following the initial scan.All acquired MR images were retrospectively analysed.Results First series of DWl images showed distinct hyperintense signal in 11 cases in several areas including bi lateral occipital cortex(2 cases),right occipital cortex(1 case),left occipital cortex and subcortical white matter(1 case),biIateral occipital cortex and flubcortical white matter(2 cases),bilateral parieto-occipital cortex(2 cases),bilateral parieto-occipital cortex and subcortical white matter(2 cases),the splenium of corpus catlosum(4 cases),bilateral corona radiata(2 cases),left eaudate nucleus and globus pallidus(1 case),bilateral thalamus(1 case),bilaterally posterior limb of internal capsule(1 ease).In the initial T1 WI and T2,WI images,there were subtle hypointensity in the damaged cortical areas(3 cases),hyperintensity in the bilaterally affected occipital cortex(1 case)on T1 weighted images,and hyperintensity in the affected cortex and subcortieal white matter with poor differentiation on T2 weighted images.The followed-up MRI of 4 cases showed regional encephalomalaeia in the affected occipital lobes(4 cases),slightly hyperintensity on T2 weighted images in the damaged occipital cortex(2 cases),extensive demyelination(1 case).disappearance of hyperintensity of the splenium of corpus callosum(1 case),and persistent hyperintensity in the splenium of corpus callosum (1 case)on T2 weighted images.Conclusion The findings suggest that posterior parieto-occipital regions are most frequently injured in neonatal period due to severe hypoglycemia.DWI is a useful technique in the early detection and evaluation of hypoglycemic brain injury of neonates.

OBJECTIVE: To explore the role of the innate immune factors TLR2 and TLR4 in the pathogenesis of chronic rhinosinusitis (CRS) by detecting their expression in different clinical types of CRS and the normal control group. METHOD: Immunohistochemistry was used to detect the expression of TLR2 and TLR4 respectively in 21 cases (chronic rhinosinusitis with nasal polyps, CRSwNP) group, 15 cases (chronic rhinosinusitis without nasal polyos, CRSsNP) group, 11 cases recurrent CRSwNP group and 13 cases control group. Positive cells were counted under the microscope artificially, Mann-Whitney U analysis was applied for the ranked data, and one-way anova analysis was adopted to analyze the experimental group and control group. RESULT: (1) TLR2 and TLR4 expression had the same characteristics. Expression mainly concentrated in parts of the whole layer of epithelial basement membrane, cytoplasm of glandular cells, very few inflammatory cells such as monocytes and plasma cells in the cytoplasm, sometimes unknown cell nuclei positive expression. (2) The glandular cells were stained manual counting and color grading. TLR2 and TLR4 packet application Wilcoxon rank test Mann-Whitney U test analysis was not statistically significant (P > 0.05), measurement data within the group variance statistical difference between the groups (P < 0.05). CONCLUSION The Nasal mucosa can produce the innate immune factors TLR2 and TLR4. The different expression of TLR2 and TLR4 in the various clinical types of CRS suggests that they play the certain role in the pathogenesis of CRS.
Chronic Disease ; Epithelial Cells ; immunology ; metabolism ; Female ; Humans ; Immunohistochemistry ; Male ; Nasal Mucosa ; immunology ; metabolism ; Nasal Polyps ; immunology ; metabolism ; Rhinitis ; immunology ; metabolism ; Sinusitis ; immunology ; metabolism ; Toll-Like Receptor 2 ; metabolism ; Toll-Like Receptor 4 ; metabolism

OBJECTIVE:To establish RP-HPLC fingerprints of Desmodium styracifolium and its preparations in order to provide basis for the quality evaluation of them.METHODS:The separation was performed on ODS-C18(250 mm?4.6 mm,5 ?m) column with mobile phase consisted of methanol-20% phosphoric acid(gradient elution).The detection wavelength was set at 360 nm and flow rate was 1.0 mL?min-1.Column temperature was set at 25 ℃.The RP-HPLC fingerprint of D.styracifolium and its preparations were recorded.RESULTS:There were 13 common peak in RP-HPLC fingerprint of D.styracifolium and its preparations.CONCLUSION:The method is accurate,stable and reproducible for basis of quality evaluation and RP-HPLC finger print of D.styracifolium and its preparations.