Objective:To apply positive composite training on gynecologic tumor patients for psychological intervention,comparing with the general intervention,and to provide a new way to alleviate physical and psychological symptoms of patients and improve their quality of life.Methods:In Beijing Cancer Hospital,80 surgery and chemotherapy patients with gynecologic tumor were chosen and divided into control group (40 cases,to receive health education and supportive treatment) and intervention group (40 cases,to receive comprehensive training),whose condition and basic situation were matching.After intervention,the scores of Symptom Checklist 90 (SCL-90) and Quality of Life Questionnaire- Core 30 (QLQ-C30) were compared between the two groups.Results:After intervention,the SCL-90 scores in intervention group (outside terrorist and interpersonal sensitivity factor) were lower than that in control group[such as total score,(1.43±0.34) vs.(1.87±0.43),P<0.001].The scores of physical function,role function,emotional function,cognitive function,and general health in the QLQ-C30 about patients with chemotherapy in intervention group were higher than those in controls[such as general health,(62.50±10.29) vs.(52.50±15.78),P=0.024].And the scores of fatigue,nausea and vomiting,pain,insomnia,appetite loss,constipation,and diarrhea factors were lower than those in control group[such as fatigue,(52.77±16.07) vs.(65.55±20.36),P=0.034].Conclusion:The positive composite training is able to alleviate the physical and mental symptoms and improve their quality of life in gynecologic tumor patients.

Objective To observe clinical efficacy of external bath of modified Huangqi Guizhi Wuwu Decoction in relieving peripheral neurotoxicity induced by oxaliplatin.Methods Sixty patients were randomly divided into control group and treatment group (30 cases in each group). Both groups received intramuscular injection of mecobalamine (0.5 mg/d, three times a week). At the same time, the treatment group received external bath of modifiedHuangqi Guizhi Wuwu Decoction. All the courses of treatment lasted for 14 days. Clinical efficacy and adverse reactions of the two groups were observed.Results The total effective rate of treatment group was 73.3% (22/30), which was superior to that of 40.0% (12/30) in the control group, with statistical significance (P<0.05), without any adverse reaction.Conclusion External bath of modifiedHuangqi Guizhi Wuwu Decoction is effective as supportive care for alleviating chronic peripheral neurotoxicity induced by oxaliplatin.

ObjectiveTo evaluate the diagnostic value of “taller-than-wide sign” of thyroid malignancy in transverse and longitudinal plane using ultrasound.Methods708 thyroid lesions including 302 benign nodules and 406 malignant nodules ( 390 papillary carcinomas,12 medullary carcinomas,4 follicular carcinomas) that were diagnosed at surgery were included in this study.The sensitivity and specificity of “taller-than-wide sign” in transverse (A/TC ≥ 1 ) and longitudinal plane (A/TL ≥ 1 ) were evaluated using ultrasound.All thyroid malignant lesions were divided into three groups according to size of the nodules:group A≤1 cm; group B≤2 cm,group C＞2 cm.The sensitivity of each group was also evaluated.ResultsThe constituent ratio of “taller-than-wide sign” between benign and malignant nodules was significantly different (P＜0.001 ).The differences of sensitivity of A/TL ≥ 1 and A/TC ≥ 1 among three groups were also found( P ＜0.001),and the sensitivity of A/Tc≥1 was higher than A/TL≥1.ConclusionsA/TC≥1 found by ultrasound contributes to differentiate the thyroid carcinoma from benign nodules.For a large thyroid lesion,other indicators are needed to diagnose thyroid carcinoma.

Objective To assess the clinical significance of fetal pyelectasis and its changing in utero. Methods One hundred and ninty-seven isolated pyelectasis cases were retrospective reviewed from Jan 2012 to Jul 2014.Isolated pyelectasis was defined as a renal pelvis anteroposterior diameter (RPAPD)of ≥5 mm without other fetal anomaly in second trimester.Persistent or progressive pyelectasis was defined as a RPAPD of ≥10 mm before delivery.They were divided into two groups according to the size of renal pelvis in second trimester:group A (RPAPD 5 - 10 mm)and group B (RPAPD ≥ 10 mm).As the same,there were two groups after 32 weeks of gestation:group C (RPAPD < 10 mm)and group D (RPAPD ≥ 10 mm).Results Totally 1 54 cases were followed up.There were 1 88 cases (95.4%)in group A,with 41 cases lost,141 cases (95.9%)RPAPD <10 mm,6 cases (4.1 %)RPAPD ≥10 mm before delivery.There were 9 cases (4.6%)in group B,with 2 cases lost,remained 7 cases RPAPD ≥ 10 mm before delivery. Conclusions Although most of the fetuses with RPAPD 5 - 10 mm in second trimester will remain the same or resolved before delivery,those with RPAPD ≥ 10 mm may persistent or progress.Prenatal assessment of fetal renal pelvis may provide properly consultation.

Objective To assess the clinical features of primary biliary cirrhosis(PBC)associated with systemic sclerosis(SSc)in order to facilitate recognition of this overlap syndrome(SSc-PBC). Methods The clinical data of 9 patients with SSc-PBC in Peking Union Medical College Hospital were retrospectively studied with literature review. Results ① Nine patients including 8 female were at a mean age of(54±8)years. Sevene patients initially presented with SSc and developed PBC over(4.3±2.3)years. ② Eight patients were diagnosed limited cutaneous SSc(leSSc), which included 7 patients with CREST syndrome. The most frequent manifestations were Raynaud's phenomenon(8/9)and esophageal dysfunction(8/9). Four patients with PBC manifested subclinically, but laboratory results revealed increased ALP/GGT in most patients(8/9).Two patients received liver biopsies, which confirmed the diagnosis of PBC. ③ Antinuclear antibodies(ANA)and anti-mitochondrial antibody(AMA)were detected in all the patients, among them, 8 with positive anticentromere antibody(ACA)and 8 with positive AMA-M2. ④ UDCA and glucocorticosteroid might help early stage patients with SSc-PBC, but lack efficacy in patients complicated with interstitial lung disease, pulmonary hypertension or cirrhosis. Conclusion PBC might be overlapped with SSc, especially lcSSc(CREST syndrome). Screening of autoantibodies, such as ACA, AMA and AMA-M2, could help rheumatologists early recognition of SSc-PBC and improve the prognosis of this overlap syndrome by early intervention.

Objective:To study the role of Jagged1 and Notch signaling pathway played in the differentiation and proliferation of RAW 264.7 cells.Methods: RAW 264.7 cells were divided into three groups to culture:The control group:RAW 264.7 cells were threated with culture and RANKL.The Jagged1 group:RAW 264.7 cells were threated with recombinant protein Jagged 1 besides the control group.The DAPT group:RAW 264.7 cells were threated with DAPT besides the Jagged 1 group.The mRNA expression of osteoclast markers(TRAP,CK,CTR) and Notch key target genes (HES-1 and HEY-1) were measured by real-time PCR.The formation of osteoclast , bone resorption , Notch expression and proliferation of RAW 264.7 cells were detected by TRAP staining , scanning electron microscope ,immunofluorescence and cell counting kit-8 ( CCK-8 ).Results: TRAP, CK, CTR , HES-1 and HEY-1 mRNA expression were significantly higher than the control group and DAPT group in Jadded 1 group ( P<0.05 ).TRAP+cell count ,osteolytic area was significantly increased in Jagged 1 group compared with control and DAPT group , and no significant difference observed between the last two groups.Immunofluorescence results showed high expression of N ICD in cell membrane and cytoplasm in all groups and additionally expressed in nucleus in Jadded 1 group.Cell proliferation was inhibited in Jagged 1 group also ( P<0.05 ).Conclusion:Jagged1 promotes RAW264.7 cells osteoclast differentiation and inhibits proliferation by activating Notch signaling pathway .

OBJECTIVE: To explore the correlation between allergic factors and chronic rhinosinusitis, and discuss its effects on the development of illness. METHOD: One hundred and one cases were selected to detect allergic serum relative index: the concentration of serum TIgE, specific IgE semi-quantitative test, the concentration of serum ECP as well as inquiring medical record, Lund-Mackay CT system scoring. RESULT: The concentration of serum TIgE and serum ECP in CRS was higher than those in control (P < 0.01). The increased proportion of serum TIgE and serum ECP was significantly different among clinical stages (P < 0.05) and between the cases with and without prior sinus surgery (P < 0.05). CT scores of the cases with serum TIgE and serum ECP increased were significantly higher than those without serum TIgE and serum ECP increased. The strong positive rate in CRS was significantly different among clinical stages (P < 0.05). The strong positive rate increased significantly in the cases with prior sinus surgery (P < 0.05). CT scores in the cases with strong positive allergen were significantly higher than that in the cases without positive allergen (P < 0.05). CONCLUSION These results suggest that allergic factors make some negative effect on the severity of CRS and are the index for the severity and worse prognosis of illness.
Adolescent ; Adult ; Aged ; Aged, 80 and over ; Allergens ; blood ; Case-Control Studies ; Chronic Disease ; Eosinophil Cationic Protein ; blood ; Female ; Humans ; Immunoglobulin E ; blood ; Male ; Middle Aged ; Sinusitis ; blood ; immunology ; pathology ; Young Adult

OBJECTIVE: To explore correlation of allergy and outcomes after endoscopic sinus surgery (ESS) in patients with chronic rhinosinusitis. METHOD: Before ESS, 115 cases were arranged to detect allergic serum relative index: the concentration of serum TIgE, specific IgE semi-quantitative test and the concentration of serum ECP; to survey QOL status: VAS, SNOT-20 and SF-36; as well as inquire medical record, Lund-Mackay CT system scoring, clinical classification of chronic rhinosinusitis. After ESS (>1 year), 74 cases were followed up. The subjective and objective assessment were achieved by means of VAS, SNOT-20, SF-36 and Lund-Kennedy endoscopic scores. RESULT: The improvements of VAS scores of the cases with increased serum TIgE were significantly lower than those without increased serum TIgE (P<0.05). In cases of II, III types, the objective outcomes of the cases with increased serum TIgE were significantly worse than those without increased serum TIgE (P<0.05). The objective outcomes of the cases with positive allergen (> or = 3) were significantly worse than those with positive allergen (<3) (P<0.05). The objective outcomes of the cases with strong positive allergen were significantly worse than those without strong positive allergen (P<0.05). VAS scores and SNOT-20 scores after endoscopic sinus surgery of the cases with strong positive allergen were significantly worse than those without strong positive allergen (P<0.05). The concentration of serum ECP of the invalid cases was significantly higher than effective cases (P<0.05). The concentration of serum ECP was positive correlated with Lund-Kennedy endoscopic scores (r=0.49, P<0.05). In cases of II, III types, the objective outcomes of the cases with increased serum ECP were significantly worse than those without increased serum ECP (P<0.05), VAS scores and SNOT-20 scores after endoscopic sinus surgery of the cases with increased serum ECP were significantly worse than those without incre- ased serum ECP (P<0.05), the improvements of VAS scores of the cases with increased serum ECP were significantly lower than those without increased serum ECP (P<0.05). CONCLUSION Those allergic serum relative indexes make some negative effect on subjective and objective outcomes. Especially, in cases with polyps, the increase of serum TIgE and serum ECP has more negative effect. Our results might help to choose immunotherapy to combine with endoscopic sinus surgery for those selected patients to improve the outcomes of chronic rhinosinusitis.
Adolescent ; Adult ; Aged ; Allergens ; blood ; Cation Transport Proteins ; blood ; Chronic Disease ; Endoscopy ; Eosinophil Cationic Protein ; blood ; Humans ; Immunoglobulin E ; blood ; Middle Aged ; Postoperative Period ; Quality of Life ; Sinusitis ; blood ; surgery ; Treatment Outcome ; Young Adult

OBJECTIVETo investigate brazilein's role in energy metabolism of cerebral ischemia-reperfusion in mice.

METHODFourty mice were randomly divided into the sham group, ischemia group, brazilein 5 mg x kg(-1) group and brazilein 10 mg x kg(-1) group, each with ten cases. Cerebral ischemia model was the built. Mice were injected with brazilein three days before the operation, then they were killed. Cerebrum homogenate was prepared for the detecting of ATP, ADP, AMP and lactic acid by HPLC, expressions of MCT1 and MCT2 in mRNA level by RT-PCR.

RESULTThe lactic acid in cerebrum increased sharply 20 minutes after cerebral ischemia and decreased 1 hour after reperfusion, then returned to the normal level 24 hours after reperfusion. The charge of energy decreased significantly at the beginning of the ischemia-reperfusion, and the charge restored 1 hour after reperfusion though it was still much lower than the normal level at the time point of 24 hours. Moreover, MCT1 and MCT2 upregulated accompanied with the increase of lactate, MCT2 mRNA enhanced in brazilein 5 mg x kg(-1) group (P < 0.05) while both the two factors increased in brazilein 10 mg x kg(-1) group (P < 0.01).

CONCLUSIONBrazilein might protect neurons by changing the charge of energy.

Animals ; Benzopyrans ; administration & dosage ; Brain Ischemia ; drug therapy ; genetics ; metabolism ; Disease Models, Animal ; Energy Metabolism ; drug effects ; Gene Expression ; drug effects ; Humans ; Indenes ; administration & dosage ; Male ; Mice ; Mice, Inbred ICR ; Monocarboxylic Acid Transporters ; genetics ; metabolism ; Random Allocation ; Reperfusion Injury ; drug therapy ; genetics ; metabolism ; Symporters ; genetics ; metabolism

Objective To investigate the preventive and therapeutic effects of different doses of penehyclidine hydrochloride preoperative medication on the catheter -related bladder discomfort during general anesthesia recovery period.Methods 160 adult patients who underwent general anesthesia for elective surgery were randomly dividided into four groups.40 patients in each group received intravenous injection 30min before surgery with penehyclidine hydrochloride 0.005mg/kg (group A),0.010mg/kg (group B),0.015mg/kg (group C),or normal saline (group D).All patients were catheterized with a 12 Fr Foley's catheter and the balloon was inflated with 8mL normal saline after anesthesia induction .The bladder discomfort was assessed during recovery in the post -anesthesia care unit .The severity of bladder discomfort was graded as mild , moderate and severe .Results The incidence of moderate and severe bladder discomfort in group B and group C (group B:20.0％,5.0％;group C:12.8％,2.5％) were significant lower compared with group A and group D ( group A:38.5％,12.8％;group D:46.0％ 15.4％) (χ2 =7.834, 6.764,8.163,14.172,8.362,6.943,15.413,17.512,all P<0.05).There was no significant difference between group B and group C , group A and group D .Conclusion Hydrochloride penehyclidine preoperative administration with 0.010mg/kg or 0.015mg/kg can effectively control the incidence of catheter discomfort during general anesthesia recovery period and 0.010mg/kg is appropriate for the elderly .