Adult ; Antihypertensive Agents ; therapeutic use ; Drug Therapy, Combination ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Follow-Up Studies ; Humans ; Hypertension, Portal ; drug therapy ; Liver Cirrhosis ; drug therapy ; Male ; Middle Aged ; Phytotherapy ; Propranolol ; therapeutic use ; Salvia miltiorrhiza ; chemistry

Adult ; Asymptomatic Diseases ; China ; Chondromatosis, Synovial ; diagnostic imaging ; pathology ; physiopathology ; surgery ; Hip Joint ; diagnostic imaging ; pathology ; physiopathology ; surgery ; Hospitals ; Humans ; Male ; Tomography, X-Ray Computed

OBJECTIVE:To analyze the effects of different disinfectants on results of antibiotics skin test,and to improve the accuracy of the judgment results of antibiotics skin test. METHODS:1 500 patients undergoing antibiotics skin test of penicillin and cephalosporin were randomly divided into group A and group B with 750 patients in each group. Group A was given 75% etha-nol disinfection,and group B was given iodine disinfection. The incidence of false positive results were compared after disinfected with 2 kinds of disinfectants. RESULTS:The incidence of false positive result in group B was lower than in group A,with statisti-cally significant difference (χ2=10.004,P<0.05). CONCLUSIONS:For skin disinfection of antibiotics skin test,iodine is better and safer than 75%ethanol.

Objective Investigate the efficacy of Plaix and Aspirine on treating the patients with progressive cerebral infarction.Methods 92 patients with progressive cerebral infarction were randomly divided into unite therapy group(n=46) and control groups(n=46).Two groups were taken the conventional therapy.In the patients of unite therapy group,oral Plaix 75 mg and Aspirine 150 mg per day,control group oral Aspirine 150 mg per day.Clinical neural deficiency score(NDS) was given before and 30 d after treatment for comparison and measur blood solidifying function and Heraorheological indexes.Results Total effective rate in the unite therapy group(93%)was significant higher than that in the control group(74%)(P

Objective To explore the relationship between the posterior circulation ischemia(PCI) and vertebrobasilar artery lesion.Methods 57 patients with PCI(PCI group) were examined by DCE-MRA for their craniocervical artery,and the results were compared with the stroke inpatients but non-PCI during the same period(non-PCI group).Results The abnormal rate of vertebrobasilar artery in PCI group(70.2%)was significantly higher than that in non-PCI group(50.7%)(P

Objective To observe clinical effect of hyperoxia solution in the treatment of acute cerebral infarction(ACI).Methods 218 cases of ACI were divided randamly into hyperoxia solution therapy group(group H,n=116)and conventional therapy group(group C,n=102).500 ml hyperoxia solution were intravenously dripped in group H once per day,and the other conventional therapy were the same in two groups.The course of treatment for the two groups were 20 days.Results After treatment,the general effective rate of group H(84.4%)was significantly higher than that of group C(72.54%)(P

Adult ; Heavy Metal Poisoning ; Hemoperfusion ; Humans ; Male ; Poisoning ; therapy ; Thallium ; poisoning

HRP was injected into the cervical (3 cases) or lumbar (2 cases) spinal cord unilaterally in 5 adult cats. Labeled cells were discovered in the hypoth alamus and nearby areas. There was no obvious difference in labeling between cervical and lumbar injection cases. Labeled cells were found bilaterally with ipsilateral preponderance.he paraventricular nucleus was most heavily labeled; the posterior and lateral hypothalamic areas were less. A few labeled cells were found in the dorsal hypothalamic area and the supramamillary nucleus. Forel's area was also weakly labeled and occasional cells were found in the subthalamic nucleus and zona incerta.We were unable to find labeled cells in the dorsomedial nucleus. Labeling of the supramamillary nucleus, which was found in this sutdy, has not been mentioned in the literature available to us.

The projection from the lower brain stem to the spinal cord was studied with HRP method by injecting HRP into the cervical and lumbar enlargements of the spinal cord of 10 cats.The follwing nuclei were found to have spinal projections:1) The reticular formation: Numerous retrogradely labeled cells were seen in the nuclei of gigantocellularis and medullae oblongatae centralis subnucleus ventralis, fewer in the nuclei pontis centralis caudalis and oralis. A few labeled neurons were also found in the nuclei of medullae oblongatae centralis subnucleus dorsalis, parvocellularis, paragigantocellularis laterlaris, paramedium reticularis subnucleus ventralis and cuneiformis. Most of them projected to the spinal gray matter ventral to the dorsal horn except the nuclei of medullae oblongatae centralis subnucleus dorsalis and parvocellularis which projected mainly to the dorsal horn.2) The raphe nuclei: Nuclei of raphe pallidus, magnus and obscurus projected to both the cervical and lumbar enlargements, while nucleus raphe dorsalis only to the gray matter ventral to the dorsal horn of the cervical enlargement.3) The gracile and medial cuneatus nuclei projected somatotopically to ipsilateral spinal cord.4) The cranial nuclei: The Edinger-Westphal nucleus, nuclei of nervi oculomotor principalis, tractus spinalis nervi trigemini and tractus solitarii and the nuclei vestibularis lateralis, medialis, superior and spinalis were found to project to spinal cord. There was somatotopic arrangement in the nucleus vestibularis lateralis.5) The nuclei of locus coeruleus, subcoeruleus, parabrachialis lateralis and medialis, neucleus retroambigualis and the Kolliker-Fuse nucleus projected bilaterally to the spinal cord.6) The red nucleus: Large amount of labeled cells were seen in the controlateral red nucleus. The ventrolateral part of the red nucleus projected to the cervical enlargement while the dorsornedial part to the lumbar enlargement.7) The superior colliculus and the griseum centrale mesencephali projected to the gray matter ventral to the dorsal horn of the cervical enlargement.