Objective To evaluate the clinical value of selective arterial infusion chemotherapy and embolization for rectal carcinoma.Methods Seldinger technique was used to insertsuperselectively catheter for 30 patients primary rectal carcinoma.Gelation embolization was done after infusionchemotherapy;All patients underwent operation in 7 day after chemoterapy and embolization.Results The clinical symptoms were obviously improved in all patients,25 in 30 patients were completely excised and the hemorrhage was obviously reduced.Conclusion The superselective arterial infusion chemotherapy and embolization may improve the clinical symptom and increase the resection rate in rectal carcinoma.

Adult ; Aged ; Copper ; Hearing Loss, Noise-Induced ; epidemiology ; Humans ; Male ; Middle Aged ; Mining ; Occupational Diseases ; epidemiology

Adult ; Calcinosis ; diagnostic imaging ; pathology ; surgery ; Cysts ; diagnostic imaging ; pathology ; surgery ; Diagnosis, Differential ; Female ; Humans ; Lymphatic Vessel Tumors ; pathology ; Mucocele ; pathology ; Parasitic Diseases ; pathology ; Spleen ; diagnostic imaging ; Splenectomy ; Splenic Diseases ; diagnostic imaging ; pathology ; surgery ; Tomography, X-Ray Computed

Acute Disease ; Adult ; Aged ; Female ; Humans ; Hydrogen Sulfide ; poisoning ; Male ; Middle Aged ; Occupational Diseases ; Young Adult

Glucocorticoids (GC) exert a broad effect on the body and have been extensively used clinically.It is well known now that GC can act via both genomic and nongenomic mechanisms.Genomic effects of GC have been well reviewed elsewhere.Here we focus on the current understanding of nongenomic effects and discuss their biologic significance as well as the remaining problems in this field.

Objective To investigate the effects and safety of sequential treatments with methotrexate and mifepristone for ectopic pregnancy with fetal cardiac activity.Methods 4 cases of ectopic pregnancy with fetal car- diac activity in our hospital were given by sequential therapy with methotrexate and mifepristone.Serum?-HCG,liv- er function and renal function,blood routine and gastrointestinal response were observed.Results 4 cases of ectopic pregnancy with fetal cardiac activity with 1～4 periods of sequential treatments were cured.Except light gastroin- testinal response,and one had slight rise of serum ALT level and AST level,no one had rnyelosuppression and heavy hepatic injury.Conclusion The sequential therapy with methotrexate and mifepristone is an effective and safe method for the treatment to ectopic pregnancy with fetal cardiac activity.

Objective:To observe the clinical effect of mild moxibustion for knee osteoarthritis (KOA) and to explore the role of mild moxibustion in relieving pain,reducing stiffness and improving joint dysfunction in patients with KOA.Methods:Eighty patients with KOA were randomly allocated into either a moxibustion group or a medication group by the random number table,with 40 cases in each group.The moxibustion group used mild moxibustion at Neixiyan (EX-LE 5),Dubi (ST 35),Xuehai (SP 10) and Liangqiu (ST 34),30 min each time,3 times a week;the medication group was given celecoxib capsule (celebrex),0.2 g each time,once a day.Both groups were treated for 4 weeks.The visual analog scale (VAS) and Western Ontario and McMaster Universities osteoarthritis index (WOMAC)scores were evaluated before and after treatment.The efficacy of the two groups was compared after treatment.Results:After treatment,the overall efficacy of the moxibustion group was significantly different from that of the medication group (P＜0.05).The VAS and WOMAC scores of the two groups were lower than those before treatment (both P＜0.01).The changes in the VAS and WOMAC scores after treatment in the moxibustion group were significantly different from those in the medication group (both P＜0.05).After treatment,in single item of WOMAC,the changes in pain and joint dysfunction in the moxibustion group were more statistically significant than those in the medication group (both P＜0.05).Conclusion:Mild moxibustion and oral celebrex can reduce the VAS and WOMAC scores of patients with KOA.Mild moxibustion is superior to oral celebrex in relieving pain and improving joint function.

OBJECTIVETo probe into the relation between acute respiratory infection and enterovirus (EV), season, age and sex of children in Beijing area.

METHODSNasopharyngeal secretion samples from 402 inpatient children with acute respiratory infection (ARI) were obtained, and EV RNA was detected by reverse transcriptase polymerase chain reaction (RT-PCR). The distribution of month, age and sex among the children positive for EV were analyzed.

RESULTSSeventy of the 402 cases were positive for EV RNA, the positive rate was 17.4 percent. The EV positive rate was 17.7 percent in children with lower respiratory tract infection, and 15.9 percent in children with upper respiratory tract infection. The EV positive rates were 0-36.1 percent in different months, which was the highest in the May (36.1 percent) and lower in December (4.3 percent). The positive rate of EV was 14.8 percent-21.9 percent in different age groups except for children 12 years of age and older, the positive rate was the lowest in the 4-6 years age group, and the highest in the 7 month-1 year age group. The EV infected boys and girls accounted for 16.2 percent and 19.7 percent of total numbers of boys and girls, respectively.

CONCLUSIONThe EV positive rate was higher in children with lower respiratory infection, which suggests that EV may play an important role in ARI of children. The EV positive rate was higher from late spring to autumn. EV infection was common in children under 12 years of age. The rate of EV infection was not significantly different between boys and girls.

Acute Disease ; Adolescent ; Age Distribution ; Child ; Child, Preschool ; Enterovirus ; isolation & purification ; Female ; Humans ; Infant ; Male ; Nasopharynx ; virology ; Respiratory Tract Infections ; etiology ; Reverse Transcriptase Polymerase Chain Reaction ; Seasons

OBJECTIVETo observe the therapeutic effect of Wenshen Huatan Recipe (WHR) on patients with early or middle stage chronic renal insufficiency (CRI) and investigate the clinical validity of applying sputum and blood stasis theory in treating CRI.

METHODSSixty CRI patients were selected and randomly assigned to the treated group (n = 32) and the control group (n = 28), all received conventional and symptomatic treatment, but those in the treated group were given WHR additionally. Two months were taken as one treatment course and the study lasted for 3 treatment courses. Total effective rate was assessed at the end of the 2nd and 6th month, changes of clinical symptom scores of TCM, and levels of blood urea nitrogen (BUN) and serum creatinine (SCr) in the two groups were observed as well.

RESULTSThe total effective rate of the 2nd and 6th month was 68.8% and 75.0% respectively in the treated group and 42.9% and 35.7% in the control group respectively, the difference between the two groups was significant (P < 0.05). Symptoms were improving along with the increasing medication time, and the improvement between the two groups was significant (P<0.01). Levels of SCr and BUN were significantly lowered in the treated group after 2-month and 6-month treatment (P < 0.05, P < 0.01).

CONCLUSIONWHR can significantly improve the clinical effect of treatment on CRI during early-middle stage, suggesting that CRI could be treated based on sputum and blood stasis theory with definite clinical efficacy.

Adult ; Aged ; Diagnosis, Differential ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Humans ; Male ; Medicine, Chinese Traditional ; Middle Aged ; Phytotherapy ; Renal Insufficiency, Chronic ; diagnosis ; drug therapy ; Treatment Outcome

Objective To evaluate the diagnostic value of fluorescent quantitative polymerase chain reaction(PCR) for Mycoplasma pneumoniae (MP) in children with MP pneumonia(MPP).Methods From Jun.2008 to Jan.2009,153 cases hospitalized with pneumonia were enrolled,and 30 cases without respiratory infection were enrolled as control group.Their respiratory secretion (including nasopharyngeal secretion,sputum,bronchialalveolar lavage fluid or pharyngeal swab) samples were collected for fluorescent quantitative PCR for MP.And their single or paired serums were collected for specific MP antibody detection.Results There were 123 cases confirmed with MPP by serology,among whom 114 cases were MP PCR positive.The quantitation of MP DNA was among 1.20?106-3.66?1010 gene copys/L. There were 30 cases with pneumonia negative with MP by the paired serum serology,among whom 2 cases were MP PCR positive,and the quantitation of MP DNA was (1.08-3.02)?107gene copys/L.All cases of control group were MP PCR negative.During the first and second weeks of the MPP onset,the sensitivity of MP-IgM from the first single blood samples were 66.7% and 83.9%,respectively.While the sensitivity and specificity of MP PCR were 92.7% and 93.3%,respectively.From the third week of the disease onset,the sensitivity of MP-IgM from the first single blood samples increased to 90.9%-100%.The clinical manifestations of MPP were nonspecific.Conclusions PCR is superior to serology for early diagnosis on MP infection.Combination of the 2 methods may be helpful to early and accurate diagnosis on MP infection.