OBJECTIVETo observe the effect of Angong Niuhuang Pill (ANP) on Thl/Th2 in cerebral infarction patients and to explore the mechanism of phlegm-heat obstructing orifices.

METHODSRe- cruited were 30 cerebral infarction patients of phlegm-heat obstructing orifices syndrome (PHOOS) both in China and Indonesia. They were assigned to 4 groups according to the use of ANP, the Chinese treatment group, the Indonesia treatment group, the Chinese control group, and the Indonesia control group. Patients in the two control groups received conventional treatment, while those in the two treatment group additionally took ANP for 30 successive days. Their adverse reactions were observe, and levels of INF-γ and IL-4 were detected.

RESULTSThe INF-γ level and the INF-γ/IL-4 ratio significantly decreased, and the IL-4 level increased after treatment in the four groups with statistical difference (P < 0.05). Compared with the control group after treatment in the same country, the INF-γ level and the INF-γ/IL-4 ratio were lower, and the IL-4 level was higher in the two treatment groups (P < 0.05). Compared with the two Chinese groups, the INF-γ level and the INF-γ/IL-4 ratio were higher, and the IL-4 level was lower in the two Indonesian groups (P < 0.05). There was no statistical difference in the post-treatment indices between the two treatment groups.

CONCLUSIONSANP had moderating effect on Th1/Th2 in cerebral infarction pa- tients. Cerebral infarction patients of PHOOS might exist certain relation with Th1/Th2.

Cerebral Infarction ; drug therapy ; China ; Drugs, Chinese Herbal ; pharmacology ; therapeutic use ; Hot Temperature ; Humans ; Indonesia ; Interferon-gamma ; metabolism ; Interleukin-4 ; metabolism

room temperature.

Antigens, Neoplasm ; metabolism ; Biomarkers, Tumor ; metabolism ; Calbindin 2 ; Cell Adhesion Molecules ; metabolism ; Claudins ; metabolism ; Diagnosis, Differential ; Epithelial Cell Adhesion Molecule ; Humans ; Matrix Metalloproteinases ; metabolism ; Mucin-1 ; metabolism ; Pleural Effusion, Malignant ; diagnosis ; metabolism ; Receptor, trkA ; metabolism ; S100 Calcium Binding Protein G ; metabolism

OBJECTIVE To evaluate the use of antibiotics in general hospitals of Ningbo. METHODS Totally 4 391 case history records in April,2004 of 12 hospitals were investigated on the use of antibiotics. RESULTS Medicines incomes accounted for 55.16% in total revenue in a hospital,and antibiotics accounted for 32.66% among medicines incomes.Antibiotics using rate was 62.11% in internal medicine departments.The percentage of antibiotics using without evidence was 23.92%,the combined antibiotics using rate was 49.89%.The average duration for antibiotics using was 10.83 days.Antibiotics using rate in surgery departments before operation was 71.00%,during operation was 20.48%,the combined antibiotics using rate during operation was 14.50%,antibiotics using rate after operation was 96.55%.Antibiotics using for treatment accounted for 62.37% and for prevention was 24.17%. CONCLUSIONS Antibiotics using rate is high in hospitals in Ningbo.Income of medicine is also an important part of total revenue in a hospital.We should pay more attention to management on clinical use of antibiotics.

Child ; Diagnostic Errors ; Hemorrhagic Fever with Renal Syndrome ; diagnosis ; Humans

Background Congenital fibrosis of extraocular muscles (CFEOM) affects patient' s appearance and quality of life,and no effective treatment for this disease is available.Imaging study is helpful for exploring the pathogenesis of CFEOM.Objective This study was to describe the characteristics of CFEOM associated with limb movement disorder using magnetic resonance imaging (MRI).Methods A family with CFEOM associated with limb movement disorder was investigated in Renmin Hospital of Wuhan University.Disease history was collected and the pedigree was investigated.Ophthalmologic examinations,including corrected visual acuity,refractive error,slitlamp examination,ophthalmoscopic examination,force of levator palpebrae superioris,ocular movement,eye position,forced duction test,and bell phenomenon examination,were performed.Ocular orbital and cranial MRI was performed in 4 CFEOM patients and 10 normal subjects to compare the structures of the extraocular muscles,motor nerve and cranium.Oral informed consent was obtained from each patient prior to any medical examination.Results A total of 1 1 members from 3 generations were investigated in this study,presenting with 4 cases of disease.The mode of inheritance of this family complied with the Mendelian autosomal dominant inheritance law.Clinical signs included disturbance of eye movement,deviation of eye position,ptosis,lack of Bell sign and positive reaction of passive pull test.In addition,unstable gait,improper body limb alignment,dysphasia and mental retardation were ohserved in 1 patient,which coincided with the diagnostic criteria of type 3 CFEOM.MRI results demonstrated that the levator palpebrae superioris,superior rectus and superior oblique muscle were clearly thinner,and the medial rectus,lateral rectus,inferior rectus muscle were thinning in the patients,showing significant differences in comparison with the normal controls(P＜O.05).The oculomotor and abducens nerves became thinner and even absent in the patients.Cranial MRI showed that Ⅲ-3 in the pedigree with callosum was shorter than that of the normal controls,suggesting that patient suffered from corpus callosum hypoplasia.Meanwhile,cranial MRI indicated the presence of cerebellar hypoplasia and the expansion of the fourth ventricle.Conclusions MRI demonstrates consistent abnormalities of the oculomotor nerves and abducens nerves in the affected individuals in this CFEOM 3 family,and some affected members exhibit two types of central nervous system abnormalities-corpus callosum and cerebellar hypoplasia.These findings suggest that CFEOM 3 is primarily a neuronal disease.

Objective In order to play the role of pathological network management system better in pathological examination, this study explore the present status of new pathology network management system, give an objective evaluation for the operation condition, reveal the effectiveness and the existing problems of this system, and provide reference for its development and improvement.Methods The software of pathological network management system was applied to the pathological specimen reception, patient information and examination status query, pathological diagnosis and technology process, as well as the paraffin block archive, statistical analysis, data recording, and so on.At last, we recorded all the information and made a classification and arrangement.Results Pathological network management system was running normally through the whole process of pathologic examination, including specimen receiving, all examinations, print of pathological applications and spontaneous print of pathological reports in ward, which really achieve one-stop services.But the system has unstable phenomenon occasionally.Conclusion Pathological network management system links each examination process closely, which can improve the work efficiency, and provide scientific basis for pathology quality control.

Objective To study an improved automated method for isolation and purification of large amounts of human pancreatic islets from large mammals,and try to create conditions for preparation and isolation of large amounts of human islets.Methods An improved automated system was used to isolate and purify panreatic islets of sogs.Under the general anaesthesia(GA) condition,the pancreas of the dogs was via in situ vascular perfused using cold HC-A solution and then removed en bloc with duodenum and spleen.Then they were placed in cold UW aolutian.Intraductal collagenase-Ⅴ and pefabloc(4 ℃) was delivered with controlled perfusion.lslets were dissociated in system of Ricordi Chamber and purified islets separated with Ficoll density gradient centrifugation under controlled temperature.Digestion time,islets remaining trapped in exocrine tissue,final islet purity,insulin and C-pep secretory activity,and islet recovery were observed.The purified islets were observed under light microscope and electronic microscope after 24 h culture.Results The digestion time rate was(25.0?6.0) min,islets remaining trapped in exocrine tissue was(9.4?2.4)%,final islet purify rate was(89.7?3.5)%,islet recovery after digestion was(17.2?3.6)?104 IEQ/pancreas.Islet recovery after purification was(8.3?2.0)?104IEQ/pancreas.Insulin and C-pep secretory activity of the purified islets and their ultrastructure after 24 h culture were ideal.Conclusions Our improved automated method and facilities for isolation of canine pancreatic islets are reliable,The morphology and function of the procured islets are excellent and they can foreseeably be used for large-scale preparation of huma islets for clinical use.

Objective We examined the in vivo effect of the antisense or/and decoy oligonucleotide of nuclear factor-?appa B (NF-?B) on balloon-injured smooth muscle cell proliferation and MMP-9 in the carotid artery of rats. Methods Sprague-Dawley rats underwent balloon-dilation injury of the left carotid artery. Rats were divided into 7 groups(n=18) and each group included 6 time points (6 h and 1,3,5,7,14 d)(n=3). Results The mean intima/media ratio increased significantly in sense group、scramble group and model group and reached the maximum at 7 d after rat injured carotid artery, compared with normal group, antisense group, decoy group and decoy plus antisense group(P

Objective When pathologists from hospitals at various levels encounters pathological sections diffcult to make clear diagosis, it is necessary to invite pathologists from higher hosiptals or special hospitals for pathologic consultation.In the study, we compared the pathological diagnosis of cases sent to other hospitals for pathological consultation with the original diagnostic result to analyze the differences by the evaluation on the impact of these differences on the treatment and prognosis of these patients, which would provide an effective evidence for the quality control of pathological diagnosis. Methods Cases initially diagnosed at the de-partment of Nanjing General Hospital and later sent to other hospitals for pathological consultation from 2010 to 2014 were collected. All the diagnostic results were examined by at least 3 senior pathologists to find exact diffrences between consultation results and origi-nal diagnostic results. Results Among 2055 cases, it was found that there were 1813 cases (88.2%) without diagnostic discrepan-cy, while 218 cases (10.6%) with minor diagnostic discrepancy and 24 cases (1.2%) with completely distinct diagnostic results. Conclusion The diagnostic results of the vast majority of consultation cases are in accordance with the original results, despite of di-agnostic discrepancies in some cases due to the complexity of disease. Expert consultation has reference for the pathological diagnosis of complicated cases, which also plays a potent supervisory role on the quality control of original pathologic results.