Objective To analyze the compliance of defecation function training of patients with ultra- low rectal cancer after intersphincteric resection and the influencing factors. And therefore to provide theoretical reference for the problems and nursing management of training. Methods The study was a reviewing trial. The enterostomal therapist educated patients with ultra-low rectal cancer after intersphincteric resection. Research used the basic information questionnaire, compliance evaluation of defecation function training, defecation diary and Fecal Incontinence Quality of Life Questionnaire as research instruments. And statistical analysis was used to acquired data. Results The score of the defecation function training compliance was (67.67 ± 5.28) points; Anal function and the fecal incontinence quality of life was in negative correlation with the compliance; At 9 and 12 months, anal function of patients who had good compliance were obviously improved (P < 0.05). Factors such as complications, internal sphincterotomy, operation, degree of education, pathologic stage, payment of medical expenses were related to the compliance (P < 0.05 or 0.01); The correlation analysis demonstrated that the compliance decreased with time. Conclusions The compliance of defecation function training of patients is related to anal function and the fecal incontinence quality of life. A effective training program and follow- up appointment is very important. Nurses should provide psychological counseling and health education for them to boost confidence improve quality of life.

Objective To investigate the influence of low tidal volume (VT ) combined with low level positive end-expiratory pressure(PEEP) on the respiratory function of elderly patients in general anesthesia .Methods 46 elderly patients scheduled for up-per abdominal surgery in our hospital were randomly divided into two groups ,23 cases in each group .The control group received the conventional tidal volume (VT ) ,while the observation group was given low VT combined with 3cm H2 O of PEEP ,both groups were given intermittent positive pressure ventilation (IPPV) .The arterial blood was collected for conducting the blood gas analysis before operation(T0 ) ,at 30 min after anesthetic intubation(T1 ) and 15 min after extubation(T2 ) .The changes of the indexes of PaO2 ,PaCO2 ,Ppeek and A-aDO2 at various time points were compared between the two groups .Results PaO2 at T2 in the observa-tion group was(83 .58 ± 2 .43) mmHg ,which was significantly higher than that in the control group ,while A-aDO2 in the observa-tion group was(21 .50 ± 2 .12) ,which was significantly lower than that in the control group(P<0 .05);Ppeek at T1 in the observa-tion group was(11 .27 ± 1 .22) cm H2O ,which was significantly lower than that in the control group(P<0 .05) .Conclusion The application of low VT combined with low PEEP in general anesthesia can effectively improve postoperative hypoxemia in elderly pa-tients and is conducive to the respiratory function recovery ,which has better clinical application value .

Objective To investigate the expression of human leucocyte antigen-G (HLA-G) in the endometrium of patients with endometriosis (EM). Methods The expression of HLA-G protein was detected in ovarian endometriosis (OEM) and adenomyosis (AM) using immunohistochemistry method, and the expression of HLA-G mRNA was detected using in situ hybridization technique (ISH), to compare with that in the endometrium of hysteromyoma as the control group. Results The rate of positive HLA-G expression in EM (including AM and OEM) was significantly higher than that in control group (P0.05). The expression of HLA-G protein showed no relation with different clinical phase or different endometrial cycle. Conclusion HLA-G is overexpressed in EM, which may play certain role in the pathogenesis of the disease.

Objective: To measure the glycemic index of foods contained low carbohydratesand discuss the relationship between glycemic index and the amount of fat, carbohydrate, protein and diet fiber from these foods. Methods: According to the method of Wolver,the GIs of these kinds of foods had been determined and caculated by using 25 gram carbohydrates as control because of the low percent(10%)of carbohydrates in foods. Results: The results of GI in 13 kinds of the foods were worked out and there was negative correlation between diet fiber and GI. Conclusions: The inference factors of GI are not the kinds of carbohydrate but the amount of diet fiber in these foods.

Objectives:To observe the relationship between 2 different ways of nasal tube nutrition supplement patterns and clinical patients'endurance and complication. Methods:Self contrast study was used in 8 cases of old patients supplied with nasal tube nutrition for 4 months(perfusion and dripping pattern 2 months each). Biochemical indices and enteric complications before and after nasal tube nutrition were observed. Results:Slowly dripping supplement pattern greatly decreased the incidence of inhalation pneumonia and other complications related with gastro enteric nutrition supplement,such as diarrhea,bloating,vomits and etc.The nutritional status was obviously improved when the continuous dripping supplement pattern was used. Conclusions:Continuous dripping supplement pattern is better than perfusion supplement pattern.

Objective To analyze the phenotype and genatics in a Chinese family with early-onset familial Alzheimer's disease(EOFAD). Methods Peripheral blood were collected in available members in the family and genomic DNA was extracted. PCR-sequencing of exon 16 and exon 17 of the amyloid precursor protein(APP) gene, presenilin 1 (PSEN1), and presenilin 2 (PSEN2) was performed. Results At age 40, two EOFAD patients (siblings) in the family developed an insidious onset of difficulties in memory. One ( Ⅱ3 in the pedigree) showed blinking. The other ( Ⅱ 5 ) showed irritability and bradykinesia.Progressive diffuse coritcal atrophy in bilateral temporal cortex was observed. Moderate diffuse cerebral dysfunction was observed in Ⅱ3 by the electroencephalogram study and neuropsychological assessments.Sequencing revealed that both patients were heterozygous for a mutation c. 2343 G ＞ A in exon 17 of APP,causing the amino acid substitution Val715Met. Four members ( Ⅱ1, Ⅱ 3, Ⅱ 5 and Ⅲ1 ) were homozygous for ApoE ε4 allele. Ⅱ9 was ε2/ε4. Conclusions This study identified a mutation, Val715Met in the APP gene in Chinese patients with EOFAD. We suggest screening for APP gene mutations in Chinese patients with EOFAD.

Objective To explore the current research status and existing problems in severe burn nursing by reviewing relevant literature of severe burn nursing published in 6 kinds of nursing core journals. Methods Search 6 kinds of nursing core journals using the following key words: severe burn critical burn serious burn large area burn intensive burn and nursing. Applying bibliometrics to conduct descriptive analysis of the external and internal characteristics of these papers. Results Two hundred and nine papers were included;the main literature research type of thess articles was clinical experience summary, the content of these literature was extensive. Conclusions Severe burn nursing research focus on clinical symptomatic nursing; clinical nurse scientific research ability needs to be strengthened, and subject aspects should be paid more attention to children, the elderly, and clinical nurse physical and psychological conditions.

Objective To explore the assessment and intervention categorized for patients with permanent colostomy′s continue nursing problem based on the Omaha system. Methods Developing permanent colostomy′s continue nursing problem assessment form in the framework of Omaha system, using this assessment form to evaluate 46 patients′continue nursing problem and choose appropriate interventions. Results A total of 46 patients on the day of discharge had a total of 260 continue nursing problems. There were 5.7 nursing problems averagely for every patient. Incidence of more than 50%of the nursing problems had personal care, role change, mental health, sleep and rest, digestion- hydration and social; potential continue nursing problems was 90. There were 1.97 nursing problems averagely for every patient. The main potential continue nursing problems were two, respectively was colostomy complications and colostomy surrounding skin complications. Continue nursing intervention had a total of 727. There were 15.8 continue nursing interventions averagely for every patient. The most frequent interventions were for physiological and psychosocial domain. Conclusions Omaha Question Classification System can fully assess permanent colostomy′s continue nursing problem andset corresponding nursing intervention strategiesaccording to Omaha intervention system. More attention should be paid to psychosocial and health-related behavior problem. The most frequent interventions were health education, guidance, counseling and monitoring.

The rise of advanced nursing practice in the developed countries promotes the development of nursing science, nursing postgraduate education arises at the historic moment. Professional nursing postgraduate education started late in our country and its development is not mature, there exists some problems in the training plan and professional positioning, such as training process not realizing the training objectives, unreasonable curriculum setting and evaluation system, unclear professional direction, disconnection of vocational orientation and the professional qualification and specialist nurse certification. Therefore, nursing professional degree graduate education mode needs further exploration and unity.