Objective:To observe any relationships among the nutritional status, the social abilities, and the eating and drinking ability of children with severe cerebral palsy.Methods:A total of 334 children with cerebral palsy, classified as level IV or V according to the gross motor function classification system, were enrolled. Their social ability, and their eating and drinking performance were assessed using the eating and drinking ability classification system (EDACS) or the mini-EDACS classification, and their nutritional status was also evaluated. Logistic regressions were evaluated seeking any useful inter-relationships.Results:The incidence of nutritional deficiency among the children was estimated at 71.5%, with 4.5% overweight or obese. 80.5% of the children exhibited mild to profound impairment in their social abilities, with another 15.0% on the borderline. The eating and drinking ability of 57.5% was rated as mildly to moderately dysfunction, with another 13.5% of severe dysfunction. The boys had a higher rate of nutritional deficiency and excess compared to the girls ( OR=2.41, P≤0.05). And eating and drinking ability was observed to improve with age ( OR=2.41, P≤0.05), while the average standard score for social ability improved ( OR=1.21, P≤0.05). Those nutritionally deficient or in excess had a significantly higher rate of impaired social ability compared to healthy children ( OR=1.38, P≤0.05). A higher standard score for social living ability was associated with a lower risk of severe eating and drinking dysfunction ( OR=0.45, P≤0.05). Conclusions:Malnutrition, impaired social ability, and impaired eating and drinking ability are common in children with severe cerebral palsy, and these three factors are inter-related. Boys have a significantly higher rate of nutritional deficiency or excess compared to girls. However, eating and drinking ability improves with age.

Objective:To observe any relationships among the nutritional status, the social abilities, and the eating and drinking ability of children with severe cerebral palsy.Methods:A total of 334 children with cerebral palsy, classified as level IV or V according to the gross motor function classification system, were enrolled. Their social ability, and their eating and drinking performance were assessed using the eating and drinking ability classification system (EDACS) or the mini-EDACS classification, and their nutritional status was also evaluated. Logistic regressions were evaluated seeking any useful inter-relationships.Results:The incidence of nutritional deficiency among the children was estimated at 71.5%, with 4.5% overweight or obese. 80.5% of the children exhibited mild to profound impairment in their social abilities, with another 15.0% on the borderline. The eating and drinking ability of 57.5% was rated as mildly to moderately dysfunction, with another 13.5% of severe dysfunction. The boys had a higher rate of nutritional deficiency and excess compared to the girls ( OR=2.41, P≤0.05). And eating and drinking ability was observed to improve with age ( OR=2.41, P≤0.05), while the average standard score for social ability improved ( OR=1.21, P≤0.05). Those nutritionally deficient or in excess had a significantly higher rate of impaired social ability compared to healthy children ( OR=1.38, P≤0.05). A higher standard score for social living ability was associated with a lower risk of severe eating and drinking dysfunction ( OR=0.45, P≤0.05). Conclusions:Malnutrition, impaired social ability, and impaired eating and drinking ability are common in children with severe cerebral palsy, and these three factors are inter-related. Boys have a significantly higher rate of nutritional deficiency or excess compared to girls. However, eating and drinking ability improves with age.

Objective To investigate the effect of laparoscopic Roux-en-Y gastric bypass(LYGB) on body fat distribution,and relationship between the changes of body fat distribution and improvement of insulin resistance.Methods A total of 65 patients with type 2 diabetes who underwent LYGB were selected for a retrospective analysis.Metabolic parameters,anthropometric measurements,body composition and fat distribution measured by dual-energy X-ray absorptiometry (DEXA) were collected separately before and 6 months post LYGB.All data of pre-and postoperation were compared with pair t test,Pearson correlation analysis was used to evaluate correlation of two variables.Results Weight,body mass index,waist circumference,waist-to-hip ratio,triglyceride,fasting plasma glucose,fasting insulin and homeostatic model assessment for insulin resistance (HOMA-IR) were significantly decreased in 6 months after surgery (P ＜ 0.05).Total fat mass,body fat mass of trunk,upper and lower limbs decreased significantly (P ＜0.05).Percent fat mass at the whole body,Android region,upper and lower limbs decreased significantly (P ＜0.05).After 6 months postoperatively,abdominal obesity indices waist circumfernce decreased from (98.10±13.03) cm to (91.60±7.68) cm (P＜0.01) and percent fat mass at the Android region decreased from (35.71 ±10.24)％ to (29.44 ± 12.11) ％ (P＜0.05),HOMA-IR decreased from 3.62 ± 5.18 to 1.79 ± 1.52 (P ＜ 0.05).The improvement of postoperative insulin resistance is positively correlated with the changes in waist circumference (P ＜0.01) and percent fat mass of Android region (P ＜0.05).Conclusions The body fat distribution changes after LYGB,change of abdominal fat distribution is positively correlated to the improvement of insulin resistance.