Drug Resistance, Neoplasm ; drug effects ; Drugs, Chinese Herbal ; pharmacology ; Female ; Humans ; Ovarian Neoplasms ; drug therapy ; radiotherapy ; Radiation Tolerance

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

Objective To investigate the clinicopathological features of hepatitis B virus-associated glomerulonephritis(HBV-GN) in children.Methods Clinical and pathological features were analyzed and correlated in 73 cases with renal biopsy-confirmed(HBV-GN).Sixty-six boys and 7 girls aged from 1 to 14 years old were included in this study,accounting for 14.4% in children under-(going) renal biopsy in the same period.Results Nephrotic syndrome(NS) was the prodominant clinical manifestation(53/73,72.6%),followed by glomerulonephritis(15/73,20.5%) and hematuria with proteinuria(5/73,6.9%).Serologic markers of HBV were found in all cases.Among them,55 cases(75%) were positive for hepatitis B surface antigen(HBsAg),hepatitis B e antigen(HBeAg) and anti-hepatitis B core(anti-HBc),14 cases(19.2%)positive for HBsAg,anti-HBe and anti-HBc,2 cases positive for HBsAg and anti-HBc,1 child positive for HBsAg and HBeAg,and another only positive for anti-HBc.The most common pathological type of HBV-GN was membranous nephropathy(MN),which was found in 69 cases(94.5%),followed by membranoproliferative glomerulonephritis(MPGN) and mesangial proliferative glomerulonephritis(MsPGN),2 cases(2.7%),respectively.All cases with NS presented themselves with MN.The pathological grades were significantly correlated with clinical manifestations through double trend analysis(?~2=5.22 P=0.022).Conclusions MN is predominant in childhood HBV-GN,which mainly presented with NS.Their clinical patterns are somewhat correlated with pathological grades.

Objective To investigate the extracellular regulated protein kinases (ERKs) pathway of hepatitis B virus(HBV) X protein(HBx) on glomerular mesangial cell(GMC) proliferation of rat and tumor necrosis factor(TNF)-? expression.Methods The HBV X gene was amplified by polymerase chain reaction(PCR),inserted into the eukaryotic expression vector PCI-neo and confirmed by restrict endonuclease digestion and sequence analysis.PCI-neo contained HBV X gene (PCI-neo-X) was transfected into cultured GMC via liposome.GMC proliferation,TNF-? and its mRNA expression were investigated in the condition of with or without U0126 in the culture media.HBx,ERK1/2 and phosphorynated-ERK1/2 (p-ERK1/2) expression in GMC were assessed by Western blot.TNF-? mRNA expression was assessed by semi-quantitative reverse transcriptase-PCR (RT-PCR).TNF-? level in supernatants was measured by enzymelinked immunosorbent assay(ELISA).GMC proliferation was assessed by methyl thiazolyl tetrazolium(MTT).Results HBx expression was found in transfected GMC,and became prominent at 36 and 48 hours after transfection whether with or without U0126 in culture media.TNF-? mRNA expression was significantly decreased in U0126 group compared with U0126-free group.TNF-? levels in supernatants in PCI-neo-X transfection without U0126 group were (189.0?18.1) ng/L at 36 hours and (172.3?24.3) ng/L at 48 hours after transfection,respectively.In contrast,TNF-? levels in supernatants with U0126 were (65.6?11.6) ng/L and (84.0?24.6) ng/L,respectively.The TNF-? le-vels in the latter groups were significantly lower than the formers (Pa

ObjectiveTo deter mine the sustained attention function of the patients with mild Alzheimer's disease(AD) and mild cognitive impairment(MCI).Methods10 patients with MCI, 10 with mild AD and other 10 healthy elderly controls were tested with Continuous Performance Task(CPT) aimed to assess sustained attention. ResultsCompared with the normal controls, the mild AD patients reacted very more slowly(P<0.001), missed more targets(P<0.05), while that the MCI patients did was as well as the control group. ConclusionThe mild AD patients shows impairment in sustained attention function, but the MCI patients shows a preserved ability of sustained attention function.

Adult ; Aged ; Airway Management ; Cyanides ; poisoning ; Female ; Humans ; Male ; Middle Aged ; Poisoning ; nursing ; Young Adult

Objective To study the perioperative nursing methods in patients with OSAHS and type 2 diabetes mellitus.Methods From March 2009 to December 2010,a total of 46 patients with OSAHS and type 2 diabetes mellitus were randomly divided into the control group and the experimental group with 23 cases in each group.Conventional care was given to the control group,while the experimental group received systematic,phased and individualized nursing.The sleep quality before and after the operation was compared.The oropharynx wound healing and possible complications,pain were observed after operation.Results In the control group,there was one patient with bleeding during operation,one patient happened blood lost after operation and 2 patients had postoperative infection.The hyperglycemia was found in 3 patients and hypoglycemia occurred in 2 patients.But in the experimental group,all of the patients did not suffer complication.The scores of sleep quality on the day before surgery were significantly higher than those scores on admission,and the scores on discharge from hospital were significantly lower than those scores on admission.There were statistical differences.The scores of the experimental group were significantly improved compared to those of the control group.The score of pain was the highest at the day of surgery,and then gradually decreased.The score of pain of the experimental group was significantly lower than that of the control group,and the difference was statistically significant.Conclusions This comprehensive nursing method during operation period for patients with OSAHS and type 2 diabetes mellitus not only can reduce risk of postoperative complication,but also can improve operation efficacy,quality of nursing and life quality of patients as well as can speed recovery.It approved that this standardized,systematic nursing method during the whole period is practical and effective in OSAHS and type 2 diabetes mellitus treatment and care.

Animals ; Endothelins ; physiology ; Humans ; Mice ; Pulmonary Fibrosis ; etiology ; Rats