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1.
Surgery-attached psychogeriatric nurses: an evaluation of psychiatric nurses in the primary care team 下载免费PDF全文
Harry Touch Patricia Kingerlee Peter Elliott 《The British journal of general practice》1980,30(211):85-89
Aspects of the work of five community psychiatric nurses are examined by means of a questionnaire completed by the nurses for a sample of 50 patients. Information sharing and a close working relationship with the general practitioner, skills relating to assessment and psychological support of patients, organization of care by other agencies, a detailed knowledge of community agencies, and a capacity for interdisciplinary working were all found to be important. Tasks relating to body care were reported in only a small number of cases. The nurses saw themselves as advising on the planning of patient management and the selection of medication in a substantial minority of cases. The original brief had been to care for psychogeriatric patients but a third of the patients fell into a younger age group. These findings are discussed in connection with their implications for the future training of nurses and the relationship between primary care teams and local psychiatric services. 相似文献
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Balz JP Courtois D Drieu J Drieu K Reynoird JP Sohier C Teng BP Touché A Pétiard V 《Planta medica》1999,65(7):620-626
The accumulation of the terpenes ginkgolides and bilobalide in Ginkgo biloba was reported in plants as well as in plant cell cultures. Several hundred plants cultivated under controlled conditions in the field have been analyzed for their terpene production over many years. Cross-pollination experiments were performed with mature trees and the terpene content of the progeny was analyzed. The age of the tree is the main factor influencing the terpene content of the leaves as the level always decreases dramatically between young and old trees. 80 cell culture strains have been established and ginkgolides analyzed by GC/MS. These cell cultures reveal very low amounts of terpenes (1 microgram g-1 D.W. or less). On the contrary, isolated in vitro root cultures accumulate terpenes at the same concentration as the young plant leaves (4 mg g-1 D.W.). Attempts to obtain rapid growing roots or even hairy-roots did not succeed but the possibility to transform Ginkgo cell strains has been demonstrated. 相似文献
3.
Bunpot Sitthinamsuwan Sarun Nunta-areePanitta Sitthinamsuwan Bundarika SuwanawiboonPipat Chiewvit 《Journal of clinical neuroscience》2011,18(4):578-579
We report two patients with rare causes of Weber’s syndrome and review the relevant literature. The first patient presented with Weber’s syndrome caused by a partially thrombosed giant aneurysm of the posterior cerebral artery. The second patient was an immunocompetent patient who presented with progressive hemiparesis and subsequently developed Weber’s syndrome. Primary central nervous system lymphoma (PCNSL) was eventually diagnosed. To our knowledge, the association between Weber’s syndrome and PCNSL is rare. 相似文献
4.
Tracheal gas insufflation-augmented continuous positive airway pressure in a spontaneously breathing model of neonatal respiratory distress 总被引:1,自引:0,他引:1
Respiratory distress syndrome (RDS) in neonates is characterized by labored breathing and poor gas exchange, often requiring ventilatory support. Continuous positive airway pressure (CPAP) is a preferred intervention to support spontaneous ventilatory efforts by sustaining lung volume recruitment, while it prevents derecruitment during exhalation by maintaining end-expiratory pressure. However, CO2 retention during CPAP often results in the need for mechanical ventilation. Since tracheal gas insufflation (TGI) promotes CO2 elimination by reducing prosthetic dead space, we hypothesized that TGI used with CPAP may reduce the need for more invasive therapies. The objective of this study was to evaluate the physiologic effect of TGI with CPAP in a spontaneously breathing model of acute lung injury with respect to gas exchange and pulmonary mechanics. Nineteen spontaneously breathing neonatal pigs (2.4 +/- 0.4 kg) were anesthetized, sedated, instrumented, and placed on CPAP at 5 cmH2O. All piglets were injured with intravenous oleic acid (0.08 ml/kg), and then randomized to receive CPAP with TGI (TGI; n = 9) or CPAP alone (control; n = 10). FiO2 was titrated at 0.05 every 15 min during the protocol to maintain SaO2 > 93%. Vital signs, arterial blood gases, pulmonary mechanics, and thoracoabdominal motion (TAM) were evaluated 30 min after injury and at 1-hr intervals for 4 hr. Following the 4-hr measurement, the piglets were sacrificed and the lungs were grossly examined. After initiation of treatment, we found that the PaCO2 was lower (33.1 +/- 5.0 vs. 47.0 +/- 10.3 mmHg; P < 0.01), while the oxygenation indices were greater (PaO2, SaO2, a/A ratio; P < 0.01) in the TGI group than with control animals. Subsequently, the pH was greater (7.45 +/- 0.08 vs. 7.36 +/- 0.08; P < 0.01) and closer to baseline values with TGI. By 4 hr, the FiO2 was titrated lower (0.37 +/- 0.06 vs. 0.49 +/- 0.15; P < 0.05) and ventilation was accomplished with a lower minute ventilation (MV) in the TGI group than in the control group (445 +/- 113 vs. 581 +/- 223 ml/kg/min; P < 0.01). Respiratory compliance was greater with TGI than control (0.76 +/- 0.13 vs. 0.63 +/- 0.11 ml/cmH2O/kg; P < 0.01), whereas resistance and TAM were similar between groups. We conclude that the use of TGI with CPAP in the treatment of RDS results in improved gas exchange and pulmonary mechanics. As such, TGI-augmented CPAP may prevent infants from requiring more invasive ventilation by reducing CO2 retention. 相似文献
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Benyakorn T Kuanprasert S Rerkasem K 《The international journal of lower extremity wounds》2012,11(2):120-123
Previous studies have shown that there was a correlation between low ankle brachial pressure index (ABPI) and the presence of the coronary artery disease (CAD). However, few studies have investigated the correlation between ABPI and the severity of CAD by using a scoring system. The authors aimed to investigate this correlation by using ABPI and CAD diagnosed by coronary angiography (CAG). A total of 213 consecutive patients awaiting CAG in Maharaj Nakorn Chiang Mai Hospital from July 2009 to November 2009 were enrolled in this study. The ABPI was measured before CAG. The severity of CAD was graded on CAG by using SYNTAX scores. The authors found a significantly negative correlation between ABPI and SYNTAX scores (correlation coefficient = -.172, P = .01). The authors concluded that ABPI appeared to correlate negatively with the severity of CAD in the Thai population. 相似文献
7.
Sitthinamsuwan B Khampalikit I Nunta-aree S Srirabheebhat P Witthiwej T Nitising A 《Acta neurochirurgica》2012,154(8):1383-1389
Background
Meningioma is a common neoplasm primarily arising in the central nervous system. Its consistency is considered to be one of the critical prognostic factors for determining surgical resectability. The present study endeavored to investigate predictive factors associated with the tumor consistency. 相似文献8.
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10.
Thomas G. Johnson Karin Schelch Yuen Y. Cheng Marissa Williams Kadir H. Sarun Michaela B. Kirschner Steven Kao Anthony Linton Sonja Klebe Brian C. McCaughan Ruby C.Y. Lin Christine Pirker Walter Berger Annette Lasham Nico van Zandwijk Glen Reid 《Journal of thoracic oncology》2018,13(2):258-272