This paper summarizes the nursing care of a child with hand,food and mouth disease complicating multiple organ failure,such as use of ice-blanket and strategies of vessel protection. As a result,the child recovered well and was discharged after rehabilitation.

This study was aimed to investigate the effect of modifiedYin-Chen-Hao (YCH) decoction on the expression of aquaporin-8 (AQP8) mRNA and protein in rats with estrogen-induced cholestasis, in order to explore the potential mechanism of YCH decoction in the treatment of intrahepatic cholestasis during pregnancy. A total of 50 SD female rats, which were weighed between 180 g to 200 g, were randomly divided into the normal group (N,n = 10) and the model group (M’,n = 40). The animal model of intrahepatic cholestasis was induced by subcutaneous injection of 17-α-ethinylestradiol (5 mg·kg-1·d-1) for 5 days of rats in M’ group. The same volume of propylene glycol was subcutaneously injected to rats in N group. Five days later, rats in M’ group were divided into the model group (M,n = 10), high-dose (Zg,n = 10), middle-dose (Zz,n = 10) and low-dose (Zd,n = 10) modified YCH decoction group. The intragastric administration of normal saline, high-dose, middle-dose and low-dose modified YCH decoction were given to each group for 7 days, respectively. Then, rats were sacrificed and the liver tissues were removed and stored in liquid nitrogen. The expression of AQP8 mRNA and protein were detected by real-time polymerase chain reaction (RT-PCR) and western blotting analysis. The results showed that compared with the normal group (N), the expression of AQP8 mRNA and protein in liver tissues of rats in the model group (M) were decreased (P < 0.01). Compared with the model group (M), the high-dose, middle-dose and low-dose modified YCH decoction can increase the expression of AQP8 mRNA and protein in liver tissues (P < 0.05). Moreover, along with the dose increasing of modified YCH decoction, the upregulation of AQP8 mRNA and protein was increased. It was concluded that the molecular mechanism of modified YCH decoction in treatment of intrahepatic cholestasis during pregnancy may be through the increasing of AQP8 mRNA and protein in liver tissues.

Objective]Observe clinical efficacy of herpes zoster treated by the compound radix scutellariae solution wet application. [Method]50 patients were randomly divided into 25 cases of the compound radix scutellariae group and 25 cases of the nitrofurazone group, respectively given wet application of the compound radix scute-llariae solution and nitrofurazone solution, at the same time given intravenousganciclovir 0.3g/time,1 time/d, oral vitamin B1 20mg/time, 3 times/d, oral cobalt amine 0.5mg/time, 3 times/d, one week as a period. Record all patients' pain, skin lesion scores before the treatment and in the course of the third, fifth, seventh day and record the time of herpes stopping hair, blister drying up, blister beginning to scab and the scabby area not less than 50%.[Result] Pain, skin lesion scores of the compound radix scutellariae group were signifycantly lower than those of nitrofurazone group, the time of herpes stopping hair, blister drying up, blister beginning to scab and the scabby area not less than 50% of the compound radix scutellariae group compared with nitrofurazone group in advance, the difference was statistically significant(P<0.05). [Conclusion]Treatment of the compound radix scutellariae solution to herpes zoster had distinct clinical efficacy, having significant advantages in terms of alleviating pain and promoting skin lesions subsided.

Objective To investigate the safety and effectiveness of high intensity focused ultrasound (HIFU ) in the treat‐ment of uterine fibroid (<4 cm) .Methods Retrospectively studied 79 single fibroid (<4 cm) patients that treated with HIFU in our hospital from January 2011 to February 2013 .Evaluated the improvement of post‐treatment ,shrinkage of fibroid volume and HIFU‐related adverse reaction .Results All the 79 patients were successfully cured by HIFU treatment .The shrinkage rate of fi‐broid was 79 .0% (four point spacing 57 .9% ,92 .1% ) after 2‐year treatment ;Symptom severity score (SSS) and uterine fibroid symptom and quality of life score (UFS‐QOL) were significantly improved ;and there was no adverse reaction .Conclusion HIFU can be safely used in the treatment of small uterine fibroids (diameter<4 cm ) .

OBJECTIVETo compare the clinical efficacy difference between encircling needling combined with physical factor therapy and simple physical factor therapy for severe pressure sore, and to explore the optimal method for severe pressure sores.

METHODSThirty-four patients with IV-grade pressure sore were randomly divided into an observation group and a control group, 17 cases in each one. Patients in the control group were treated with conventional nursing, ultrasonic wave and short-wave ultraviolet therapy; additionally, the encircling needling was applied in the observation group. All the treatment was given once a day, 5 times a week, and 4-week treatment constituted one session. Totally, two sessions of treatment were performed. Three indices, including the area of pressure sore, 24-h volume of exudates and wound-bed tissue type, were compared between the two groups before and after treatment; the clinical efficacy was evaluated in the two groups.

RESULTSAfter treatment of one session and two sessions, the area of pressure sore, 24-h volume of exudates and wound-bed tissue type were significantly reduced in the two groups (P < 0.01, P < 0.05), which was more obvious in the observation group (all P < 0.05). The total effective rate in the observation group was 76.5% (13/17) after 1 session and 94.1% (16/17) after 2 sessions, which were superior to 35.3% (6/17) after 1 session and 64.7% (11/17) after 2 sessions in the control group (both P < 0.05).

CONCLUSIONEncircling needling combined with physical factor therapy can obviously reduce the pressure sore area and 24-h volume of exudates and improve wound-bed tissue type, which is superior to simple physical factor therapy.

Acupuncture Therapy ; Adult ; Aged ; Combined Modality Therapy ; Female ; Humans ; Male ; Middle Aged ; Pressure Ulcer ; therapy ; Short-Wave Therapy ; Ultrasonic Therapy ; Ultrasonic Waves

Objective To evaluate the effect of dexmedetomidine pretreatment on activation of Janus kinase/signal transducer and activator of transcription (JAK/STAT) signaling pathway during intestinal injury in rats undergoing liver transplantation.Methods Thirty-two pathogen-free healthy adult male Sprague-Dawley rats,weighing 220-250 g,aged 8-10 weeks,were divided into 4 groups (n =8 each) using a random number table:sham operation group (S group),liver transplantation group (LT group),dexmedetomidine pretreatment group (D group) and dexmedetomidine plus atipamezole (specific α2-adrenergic receptor antagonist) group (D+A group).The model of liver transplantation was established in LT,D and D+A groups except group S.In group D,dexmedetomidine 50 μg/kg was injected intraperitoneally at 30 min before skin incision.In group D+A,atipamzole 250 μg/kg was injected intraperitoneally at 5 min before administration of dexmedetomidine.At 6 h of reperfusion,blood samples were collected from the inferior vena cava for determination of serum concentrations of intestinal fatty acid binding protein (iFABP),lipopolysaccharide (LPS),tumor necrosis factor-alpha (TNF-ct) and high-mobility group box 1 protein (HMGB1).Intestinal specimens were then obtained for examination of the pathological changes of intestinal tissues (under light microscope) and for determination of the expression of activated caspase-3,phosphorylated JAK2 (p-JAK2),phosphorylated STAT1 (p-STAT1) and phosphorylated STAT3 (p-STAT3).Intestinal damage was assessed and scored.Wet/dry weight ratio (W/D ratio) was calculated.Results Compared with group S,the concentrations of iFABP,LPS,TNF-α and HMGB1 in serum,intestinal damage scores and W/D ratio were significantly increased,and the expression of activated caspase-3,p-JAK2,pSTATI and p-STAT3 in intestinal tissues was up-regulated in LT and D groups (P＜0.05).Compared with group LT,the concentrations of iFABP,LPS,TNF-cα and HMGB1 in serum,intestinal damage scores and W/D ratio were significantly decreased,and the expression of activated caspase-3,p-JAK2,p-STAT1 and p-STAT3 in intestinal tissues was down-regulated in group D (P＜0.05).Compared with group D,the concentrations of iFABP,LPS,TNF-cα and HMGB1 in serum,intestinal damage scores and W/D ratio were significantly increased,and the expression of activated caspase-3,p-JAK2,p-STAT1 and p-STAT3 in intestinal tissues was up-regulated in group D+A (P＜0.05).The pathological changes of intestinal tissues were significantly attenuated in group D as compared with group LT.Conclusion The mechanism by which dexmedetomidine pretreatment reduces intestinal injury may be related to inhibition of JAK/STAT signaling pathway activation in rats undergoing liver transplantation.

To train health supervision talents , one of the scarce talent cultivation plans of National Health and Family Planning Commission, the undergraduate of health supervision was set up by Harbin Medical University and approved by the Ministry of education in 2012. According to the problems of personnel training, the competency model of health supervision was established through empirical research, which covered six aspects and 33 factors, and based on the model, the personnel training model was developed to cultivate the compound health supervision talents to meet the demand of health supervision, and the curriculum system covered medical, law, supervision and management courses. In order to realize the target of talent training, some viable measures were taken such as re-forming the traditional teaching methods, establishing comprehensive teachers, strengthening teacher training, and so on.

Current therapies for myocardial infarction and congestive heart failure are limited in efficacy or in applicability. The plasticity of adult stem cells and cellular transplantation offer a novel therapeutic approach to improve cardiac function. This review describes the latest progress in research, summarizes recent studies of adult stem cells and their application in myocardial regenerative medicine in China and abroad, and discusses the future directions of cell transplantation as a new therapy to repair injured hearts. (J Geriatr Cardiol 2004;1(2) :77-82. )

Dutch medical humanities education curriculum framework covers many disciplines which satisfies the professional requirements. The design and materials for teaching are based on re-search and practice driven; teachers' cooperation is full of experts from transnational, trans-regional, interdisciplinary, theory and practice. the Dutch university medical humanities provide a reference for China's medical humanities education curriculum reform as follows:the goal of medical humanities ed-ucation is for the medical practice but not intriguing sideline; the whole process of the students' par-ticipation mechanism should be full of support, supervision and examination;and the source of teachers should be multi-interdisciplinary and also from practice.

Objective To investigate the effect of rosiglitazone on p38 mitogen-activated protein kinase (p38MAPK) pathway in polycystic kidney cyst-lining epithelial cells. Methods The cyst-lining epithelial cells (PKD cells) from human polycystic kidney were treated with rosiglitazone (10 μmol/L), peroxisome proliferator-activated receptor-γ (PPARγ) inhibitor GW9662 (10 μmol/L), rosiglitazone (10 μmol/L) +GW9662 (10 μmol/L), p38MAPK specific inhibitor SB203580 (10 μmol/L), SB203580 (10 μmol/L)+ rosiglitazone(10 μmol/L) for 2 hours followed by epidermal growth factor (EGF) stimulation. Protein expressions of p38, phuspho-p38 (p-p38) and proliferating cell nuclear antigen (PCNA) were detected by Western blot. p38 mRNA was examined by RT-PCR. Expression of c-fos and c-jun was observed by immunocytochemistry. Results (1) EGF markedly up-regulated the expressions of p38, p-p38, PCNA, c-fos anti c-jun compared with control group (P<0.01). (2) Compared with EGF treated group, rosiglitazone significantly reduced p38 activation and mRNA expression (P<0.01, respectively). Rosiglitazone, rosiglitazone+SB203580 could significantly down-regulated p-p38, PCNA, c-fos and c-jun expression (P<0.01, respectively) with no significant difference between these two groups. (3) GW9662 partially reversed the reduction effect of rosiglitazone. Conclusions Rosiglitazone can inhibit proliferation of autosomal dominant polycystic kidney disease cyst-lining epithelial cells partially through down-regulating p38 activation and reducing c-fos, c-jun and PCNA expression. The above effect of rosiglitazone is in part PPARγ-independcnt.