Biopsy, Large-Core Needle ; Coloring Agents ; Hematoxylin ; Humans ; Immunohistochemistry ; Lymphoma ; pathology ; Pathology ; standards ; Pathology, Molecular ; Staining and Labeling

Biomarkers, Tumor ; analysis ; Breast Neoplasms ; metabolism ; pathology ; Female ; Guidelines as Topic ; Humans ; Immunohistochemistry ; methods ; In Situ Hybridization, Fluorescence ; methods ; Quality Control ; Receptor, ErbB-2 ; metabolism

[Objective]To evaluate the methods of operation and clinic effective of thoracolumbar spinal tuberculosis with paraplegia.[Method]Thirty cases of thoracolumbac spinal tuberculosis with paraplegia had been treated with primary anterior debridement,decompression of spinal cord,interbody graft bone,and interbody fixation,anti-tuberculosis drug was taken at 18 monthes ofter the operation.[Result]Thirty cases were followed-up for an overage of 19 months and were healed,in which 2 cases recurrence,29 cases spinal fusion of graft bone,12? of kyphosis correction had been gained,the neuropathic fuction had gained improvement excellently(90%).[Conclusion]It had gained good outcome that operation of the primary anterior debridement decompression of spinal cand interbody graft bone and interbody fixation to treat thoracolumbac spinal tuberculosis with pacaplegia.

Acupuncture Therapy ; Adult ; Aged ; Bloodletting ; Combined Modality Therapy ; Crying ; Female ; Humans ; Laughter ; Male ; Middle Aged ; Stroke ; psychology ; therapy ; Treatment Outcome

Cerebral Hemorrhage ; etiology ; Cerebrospinal Fluid Rhinorrhea ; surgery ; Humans ; Male ; Middle Aged ; Postoperative Hemorrhage

Acid Phosphatase ; metabolism ; Alkaline Phosphatase ; metabolism ; Animals ; Carcinoma ; metabolism ; pathology ; HSP70 Heat-Shock Proteins ; metabolism ; Male ; Mice ; Proliferating Cell Nuclear Antigen ; metabolism ; Stomach Neoplasms ; metabolism ; pathology

3 cases with esophageal fistula following anterior cervical fixation were reported. The diagnosis, treatment, nursing and prevention were summarized with literature.

Objective: To discuss the methods and items for clinical linear accelerator (Clinac) and 3D treatment planning system (TPS)/intensity modulated radiotherapy(IMRT) system based on 2D ionization chambers array(2D-ICA). Methods: The 2D-I-CA laid on the anthropomorphic phantom with five centimeters and which was put on another five centimeters same phantom.All data have gained as following conditions: the SAD is 100 cm and the SSD is 90 cm; the fields' size are 2 cm, 5 cm, 10 cm,15 cm ,20 cm respectively and 2 cm×10 cm ,5 cm×20 cm ,20 cm×5 cm, MU=100 cGy;the Clinae and TPS were verified by some special items for checking their dose accuracy, such as, square fields, rectangular fields, and rectangular fields with 600 wedge or 300 wedge, which were measured for verification their flatness and symmetry. And some measured items were only for checking multileaf collimator (MLC) and TPS calculated accuracy. So, we developed moveable MLC fields and IMRT plans and compound fields to evaluate leafs side effects and leafs end effects and transmission effects. Results: The flatness value of square and rectangular fields was 100.07%～102.66%,and their symmetry value was 0.10%～1.49%; and these irradiate fields' size were compared with light fields' sizes, which the X direction deviation was-1.5%～0.7% ,the Y direction deviation was-1.4%～1.0%,and their average value was-0.47%.To verify calculated data for TPS ,we developed Gamma value and ab-solute value (<4%)to evaluate their accuracy. For square and rect-angular fields, The Gamma value was 92.02%～96.35%.In com-pound fields Which were composed with two half fields (X1 = 5 cm, X2 =0 cm, Y= 10 cm and X1 = 0 cm,X2 = 5 cm, Y=10 cm),the maximum deviation was about 5%.And five fields (2 cm×10 cm) composed one fields (10 cm×10 cm),the maximum deviation was about 10% in the joint place. The Gamma value of one fields was 96.6%, another was 93.2% in the moveable fields. Conclusions: To dollop 2D ionization chambers array to verify the dose for Clinac and TPS, it was so quick and simple, and it was important that it bring more accurate dose evaluation and more clinical quality assurance and quality control methods.

Objective: The Phenomenon of different species with the same name has created potential threats to cinical safety of medication. Because of that, two kinds of “gonglao leaf” and their sibling adulterants have been identified by molecular methods in this study, to secure its safety in medication. Methods: Ilexcornuta, Mahoniabealei, Mahoniafortuneiand their sibling adulterants total of 9 species 45 samples were collected in this experiment,Total genomic DNA was extracted from them by the method of improved CTAB, ITS2 sequences were amplified, and the PCR products were sequenced. Sequence assembly and consensus sequence generation were performed by the CodonCode Aligner V 4.2.4.. The genetic distances were computed by MEGA 6.0 in accordance with the Kimura 2-Parameter (K2P) model and the phylogenetic tree constructed by the neighbor-joining (NJ) method. Results: The analysis results of the genetic distances, variable sites and the NJ phylogenetic tree showed that Ilexcornuta, Mahoniabealei, Mahoniafortunei were seperated from their sibling adulterants obviously. Conclusion: ITS2 sequence was able to identify two kinds of “gonglao leaf” and their sibling adulterants which can provide a basis for clinical accurate medication.

OBJECTIVE:To investigate the effect of different doses of oxaliplatin on the efficacy and safety and related index-es of patients with hepatocellular carcinoma(HCC)after transcatheter arterial chemoembolization(TACE). METHODS:100 HCC patients were randomly divided into control group (50 cases) and observation group (50 cases). After TACE,control group re-ceived arterial infusion chemotherapy of 40 mg/m2 oxaliplatin,once a day+20 mg Epirubicin hydrochloride for injection,once a day,with little lipiodol. Observation group received arterial infusion chemotherapy of 80 mg/m2 oxaliplatin (the same usage with control group)+Epirubicin hydrochloride for injection(the same dosage with control group),with little lipiodol. Alanine aminotrans-ferase (ALT),aspartate aminotransferase (AST),total bilirubin (TBIL),white blood cell count (WBC) and alpha-fetoprotein (AFP) in 2 groups after 3 d treatment were observed,and the total overall survival (OS) and the incidence of adverse reactions were followed-up. RESULTS:Abdominal pain,incidences of nausea and vomiting,ALT,AST and TBIL in observation group were significantly higher than control group,WBC was significantly lower than control group,the differences were statistically sig-nificant (P<0.05). There were no significant differences in fever,hair loss,incidence of peripheral neurotoxicity,OS in 1 year and 3 years,and AFP in 2 groups(P>0.05). CONCLUSIONS:Compared with 40 mg/m2 oxaliplatin,80 mg/m2 can reduce the in-cidence of abdominal pain,nausea,vomiting,but other effects are poor than 40 mg/m2,and it can not prolong the survival time of patients.