Objective To investigate the clinical efficacy of cetylpyridinium chloride gargle in the treatment of oral candidiasis.Methods Collected 45 cases of oral candidiasis patients admitted in our hospital from April 2015 to April 2017.Among them, 24 patients were treated with cetylpyridinium chloride gargle and treated as observation group.Rinse treatment in 21 cases, set as the control group.The oral pain score, mucosal atrophy score and mucosal erythema score were compared between the two groups.The HAMA anxiety scale and HAMD depression scale were used to evaluate the psychological stress.The HAMA score, HAMD score, blood glucose and blood glucose were compared between the two groups.Insulin levels were compared between the two groups of patients after oral mucosal examination positive rate and the incidence of adverse reactions.Results After treatment, the oral pain score, mucosal atrophy score and mucosal erythema score were significantly lower in the observation group than in the control group, the difference was statistically significant(P<0.05).The HAMA score, HAMD score and blood glucose level were significantly lower in the observation group than in the control group, the insulin level was higher than the control group, the difference was statistically significant(P<0.05).The positive rate was 20.83%(5/24)in the observation group and 52.38%(11/21)in the control group.The positive rate of oral mucosal examination in the observation group was significantly lower than that in the control group, the difference was statistically significant(P<0.05).There were no obvious adverse reactions during the treatment group.In the control group, only one case of oral mucosal congestion was found, but it was tolerable and disappeared after treatment.There was no significant difference in the incidence of adverse reactions between the two groups.Conclusion The use of cetylpyridinium chloride gargle in the treatment of oral candidiasis can relieve oral pain, mucosal atrophy, erythema symptoms and stress state, effective control of oral infection, and no significant adverse reactions、high safety.

Objective To focus on the complication and manipulation of the ventricle-peritoneal(V-P) shunt operation.Methods The former clinical datas of the V-P operation were reviewed .Results Death rate was 13 percent,infect rate was 13 percent and re-operation rate was 18 percent.Conclusion The rate of the V-P operation complications is so high that avoiding the complications is important to improve success.

0.05) The sensitvity is over 5 parasites/108 RBC. However, it is not satisfactory by using this method to detect P.vivax antigen.

Objective To investigate hand hygiene status of health care workers (HCWs)in a hospital,and pro-vide guides for improving hand hygiene compliance.Methods Hand hygiene intervention was adopted in a hospital between 2012 and 2014,hand hygiene compliance among HCWs and healthcare-associated infection in patients be-tween August 1 and August 31 of each year were investigated and analyzed statistically.Results In 2102 -2014, hand hygiene compliance rate of HCWs was 59.55%,62.13%,and 65.16% respectively,which showed a increased trend (χ2 =10.018,P =0.002),HAI rate was 2.13%,1 .48% and 1 .06% respectively,which showed a decreased trend (χ2 =82.377,P <0.001 );hand hygiene compliance rate of doctors was lower than nurses (57.97% vs 65.97%);Of different hand hygiene moments,hand hygiene compliance rate was the lowest before touching a pa-tient(41 .32%),and highest after body fluid exposure (76.47%).Conclusion Comprehensive hand hygiene inter-vention in this hospital has achieved preliminary results,improvement of HCWs’hand compliance is helpful for pre-venting HAI.

Objective To study the effects of formaldehyde on the level of microelements in mouse liver and blood and explore the microelements as biomarker in injury induced by formaldehyde.Methods The mice were randomly divided into control,low(1/40LD50),moderate(1/20LD50) and high(1/10LD50) dose groups exposed to formaldehyde by inhalation(n=20),two hours per day for three and six weeks,and than the contents of Cu,Fe,Zn and Mn in mouse liver and blood were measured.Results The contents of Fe,Zn and Mn in liver in high dose group three weeks after exposure and the contents of Fe and Zn in liver in high dose group six weeks after exposure were significantly lower than those in control group(P

Background and purpose: About 20 cases of BML have been reported in the literature,they occurred in females with history of uterus leiomyoma.BML appears as a histopathologic benign smooth muscle tumor located far from the uterus,often in the lungs.Firstly,it should be confirmed as originating from smooth muscle by immunohistochemistry,Secondly,its primary tumor should be confirmed as benign,with mucoid degenenation,it also should be distinguished from myxoid leiomyosacroma.Methods:We report a case of benign metastasizing leiomyoma,study its clinical,histopathologic and immunohistologic features,discuss the diagnosis and differential diagnosis and give a review of the related references.Results:The case occurred in a forty-two year old female who was found to have bilateral lung nodules after hysterectomy of her uterus leiomyoma six years ago.An open lung biopsy revealed the nodules to consist of proliferating smooth muscle cells with a histopathologic feature similar to her uterus leimyoma,consistent with the diagnosis of BML.Positive staining of estrogen and progesterone receptors was detected in both the uterus leiomyoma and the metastasizing lesions.No significant increase or enlargement of the lung nodules were found seven months after the operation with no therapy except taking Chinese traditional medicine.Conclusions:BML is a rare entity usually occurring in females with history of uterus leiomyoma.It appears as a histopathologic benign smooth muscle tumors distant from the uterus.It is hormone dependent and progresses slowly.

This paper reports an improved McAb-ELISA test in detecting blood stage P.vivax antigen in which the plates were coated with rabbit anti-P.cynomolgi poly-antibody and two monoclonal antibodies were used together for reaction. The coincidence rate with microscopically conformed P.vivax blood samples was 94.3% and the coincidence rate with microscopically negative blood samples was 96.1%. The sensitivity was over 1 parasite/106 erythrocytes.

The conductivity and permittivity of blood in mice were measured by the AC electrical impedance method at frequency range of 0.1-100MHz, and then the changes of the Cole-Cole parameters of dielectric spectra of blood from phenylhydrazine-induced anemia mice were observed by numerical calculation and curve fitting residual analysis of the Cole-Cole equation. The results showed that hematocrit (Hct) of the mice with phenylhydrazine injection was significantly reduced; the permittivity(epsilon) spectroscopy of blood moved to the low insulating region and its permittivity decreased; conductivity (kappa) spectrum curve of blood moved to the high conductivity zone and conductivity increased; the 2nd characteristic frequency was lower than that in the normal group. There was phenylhydrazine dose dependent in the changes of the Cole-Cole parameters of dielectric spectra of blood.
Anemia ; blood ; Animals ; Blood Physiological Phenomena ; Electric Conductivity ; Electric Impedance ; Hematocrit ; Mice

Background and purpose: Ovarian lymphoma (OL) is usually misdiagnosed as ovarian cancer with bulk lymph node invasion (OC-BLN), and vice versa. Therefore, to distinguish these two types of disease, we compared their clinical characteristics in this study. Methods: This study retrospectively reviewed 14 OL and 14 OC-BLN patients from Fudan University Shanghai Cancer Center and Shanghai Eighth People's Hospital. The clinical char-acteristics, image and laboratory examination data were compared. Results: There was no significant difference in age, symptom, fever, weight loss and volume of ascitic fluid between the two groups. Comparing with OC-BLN, OL patients have larger tumor in ovaries [(13.04±5.94) cm vs (7.78±6.38) cm, P=0.033], and higher percentage of solid ovarian tumor (85.71% vs 28.5%, P=0.006). Lactate dehydrogenase(LDH)/CA125 was higher in OL (7.66±8.03) than OC-BLN (0.31±0.27, P=0.009). Using LDH/CA125 to diagnose OL, area under the curve (AUC) was 0.952. When the threshold value was set at 1, the sensitivity and specificity was 91.7% and 100%, respectively. Conclusion: OL and OC-BLN are easily to be misdiagnosed. OL has larger and more solid tumor than OC-BLN. LDH/CA125 can help to distinguish these two diseases and guide clinical decision making.

ObjectiveTo sum up the experience in the treatment of huge primary retroperitoneal pelvic tumors (diameter≥10 cm), and analyze factors influencing the removal of the tumors during surgical procedures. MethodsA clinical retrospective review of 26 cases with huge primary retroperitoneal pelvic tumors undergoing surgical resection was made during a period of 1980～2000 in our hospital. The rate of tumors resected was compared between benign and malignant, male and female patients. Results The tumor resection rate in this group was 73%(19/26). There was no mortality within 30 days and no severe postoperative complication. Conclusion Resection should be attempted whenever possible for patients suffering from huge pelvic tumors. The resection rate was higher in female patients than that in male patients. Major blood vessels invasion is responsible for low radical resection rate.