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41.
MB Viana M Murao G Ramos HM Oliveira RI de Carvalho M de Bastos EA Colosimo WS Silvestrini 《Archives of disease in childhood》1994,71(4):304-310
One hundred and twenty eight Brazilian children with lymphoblastic leukaemia were intensively treated with a Berlin-Frankfurt-Munich based protocol. More children had a white cell count above 50 x 10(9)/l (31%) then observed in developed countries. After a median follow up of 31 months (11-58 months), the estimated probability of relapse free survival was 41% (7%) for the whole group. After adjustment in the Cox's multivariate model, malnutrition was the most significant adverse factor affecting duration of complete remission. Age above 8 years and high peripheral white cell count were also significant adverse factors. Among the nutritional indices, the height for age and weight for age z scores were both significant, whether the cut off points of z-2 or z = -1.28 were chosen to define malnutrition. A strong statistical association between the two indices was found; the contribution of height for age z score to the prediction of relapse free survival was more significant. Children with height for age z score < -2 had a relapse risk of 8.2 (95% confidence interval 3.1 to 21.9) relative to children with z score > -2. The results of this study suggest that socioeconomic and nutritional factors should be considered in the prognostic evaluation of children with leukaemia in developing countries. 相似文献
42.
HPLC测定益肤霜中红霉素和地塞米松的含量 总被引:5,自引:0,他引:5
采用HPLC测定益肤霜中红霉素和地塞米松的含量,控制制剂的质量。色谱条件:固定相为Kromasil C18柱;流动相为乙腈-0.2mol/L醋酸铵-水,流速0.8ml/min;检测波长215nm。以c对峰面积A作直线回归,红霉素在1.5-24g/L地塞米松在20-300mg/L的范围内,其浓度与峰面积呈直线关系。红霉素回收率为99.69%;地塞米松的回收率为100.28%。本法操作简便,结果准确, 相似文献
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44.
Bram?Fioole Marike?Kokke Richard?van Hillegersberg Inne?HM?Borel RinkesEmail author 《BMC surgery》2005,5(1):7
Background
The purpose of this study was to evaluate the long-term results of partial liver resection for benign liver lesions. 相似文献45.
Background The National Health Strategy envisages a health system incorporating patient views; and providing accessible, consultant-led
dialysis services with patient choice of dialysis modality, in all regions.
Aims To describe patients’ experiences of renal services against National Health Strategy objectives.
Methods Telephone interviews with 192 dialysis patients from three hospitals in the Eastern region.
Results One-quarter of participants (16% of haemodialysis [HD] and 46% of peritoneal dialysis patients) lived outside the Eastern
region, and travelled there because dialysis was not available locally. Two-thirds (65%) had a choice of dialysis modality.
High satisfaction with interpersonal care was observed (83–98% satisfaction). Dissatisfaction with physical environment included
parking (39–56%), waiting areas (62–69%), HD unit space (74%). Regarding support services, dietary services were satisfactory
(92–95%), with lower satisfaction ratings for social and financial support services (62%).
Conclusions Structural and management issues must be addressed to advance a quality agenda for renal care in Ireland. 相似文献
46.
Annette?AM?GerritsenEmail author Inge?Bramsen Walter?Devillé Loes?HM?van Willigen Johannes?E?Hovens Henk?M?van der Ploeg 《BMC public health》2004,4(1):7
Background
This article discusses the design of a study on the prevalence of health problems (both physical and mental) and the utilisation of health care services among asylum seekers and refugees in the Netherlands, including factors that may be related to their health and their utilisation of these services. 相似文献47.
48.
1 病例报告 男,7岁.因双下肢不等长,右膝及右踝关节骨性肿大就诊.无明显外伤史,亦无红、肿、热、痛病史.查体:发育正常,营养良好.双下肢不等长,左60cm,右64cm,有跛行.右膝及右踝内侧肿大,肤色正常,关节活动无异常.X线:右侧半身诸关节(肩、肘、腕、髋、膝、踝)骨骺及干骺发育均较左侧增大,肢体较长,骨骺出现亦较对侧提早.如右尺骨茎突骨骺较左侧提早出现(图1).右肘关节肱骨小头骨骺较左侧增大(图2).右髋臼发育浅平,边缘毛糙,右股骨头骨骺较左侧明显增大,其距泪滴之距离较左侧大1.0cm,呈… 相似文献
49.
50.