Therapeutic Effect of Meridian Skin Region Drainage Therapy for Nerve Root Type of Cervical Spondylosis / 广州中医药大学学报

Objective To observe the clinical curative effect of meridian skin region drainage therapy for nerve root type of cervical spondylosis by comparing to the conventional acupuncture. Methods A total of 84 cases of cervical spondylosis were randomly divided into acupuncture group and drainage group,42 cases in each group. The drainage group was given meridian skin region drainage therapy including skin scraping, bloodletting combining with I-shaped acupuncture (acupuncture on Fengchi penetrating Fengfu,C3-C6 spinous process, Dazhui, Jianzhongshu, Jianwaishu), once a day. The acupuncture group was given conventional acupuncture mainly on Ashi points, cervical Jiaji acupoints, combining with Tianzhu, Dazhui, and Houxi, once a day. Seven times constituted one treatment course and the treatment for the two groups lasted 3 courses. During the treatment,time for the relief of the primary symptoms and signs of the two groups was observed,and pain index was evaluated with Visual Analogue Scale(VAS). After treatment , the total clinical efficacy and safety were evaluated,and the recurrence rate was investigated during the follow-up. Results(1)The total clinical efficacy of the drainage group was 95.2％ and that of the acupuncture group was 83.3％, and there were significant differences between the two groups(P < 0.05).(2)During the treatment,time for the relief of tenderness, time for the relief of pain, and time for the improvement of range of motion in the drainage group were much shorter than those in the acupuncture group (P<0.01). (3)After treatment,VAS scores of the two groups were decreased(P<0.01 compared with those before treatment),and the decrease in the drainage group was superior to that in the acupuncture group(P < 0.05).(4)The 2-month follow-up showed that the recurrence rate of the drainage group was 17.6％,and that of the acupuncture group was 38.1％,the difference being significant (P<0.05).(5)During the treatment,no obvious adverse event occurred in the two groups. Conclusion Meridian skin region drainage therapy exerts certain therapeutic effect for nerve root type of cervical spondylosis.

SLC2A2 gene analysis in three Chinese children with Fanconi-Bickel syndrome / 中国当代儿科杂志

Fanconi-Bickel syndrome (FBS, OMIM 227810), a rare autosomal recessive disorder of carbohydrate metabolism, is caused by SLC2A2 (GLUT2) mutations. The study reported 3 cases of FBS who were confirmly diagnosed by SLC2A2 gene analysis. The three patients showed typical features like glycogen storage disease and proximal renal tubular nephropathy. Homozygous splice-site mutation IVS8+5G>C (c.1068+5 G>C) was found in patient A and homozygous nonsense mutation c.1194T>A (p.Tyr398X) in patient B. Patient C harboured a missense mutation c.380C>A (p.Ala127Asp) and a de novo insertion c.970dupT (p.324TyrfsX392) which was not inherited from her parents. Four mutations were identified in the 3 Chinese FBS patients. Except IVS8+5G>C mutation, the other 3 mutations were novel in Chinese population. To the best of our knowledge, patient C may be the first FBS case worldwide with de novo mutation.

Effect of aggressive nutritional support on preterm infants during hospitalization / 中华儿科杂志

<p><b>OBJECTIVE</b>To explore the effect of aggressive nutritional support in early life on growth of preterm infants during hospitalization.</p><p><b>METHOD</b>Two retrospective cohorts of preterm infants were compared; 81 infants of group A (born between January 1, 2005 and June 30, 2006) and 79 infants of group B (June 1, 2009 and November 30, 2010) with gestational age above 28 weeks and birth weight between 1000 g and 2000 g, transfered to NICU of PUMCH within 12 hours after birth, hospitalized for > or = 2 weeks, who were free of major congenital anomalies and survived to discharge were recruited. The comparison of enteral and parenteral nutrition, growth rate, biochemical indices during hospitalization between these both groups were made.</p><p><b>RESULT</b>Compared to group A, group B was given greater volume of amino acid infusion on the 3(rd) and 7(th) day of life [2.00 (2.00, 2.50) g/kg vs 1.50 (1.50, 2.00) g/kg, 3.00 (2.00, 3.00) g/kg vs 2.00 (1.80, 2.60) g/kg, all P < 0.001], and Consumed more milk and total energy intake on the 3rd day of life [9.41(2.66, 18.74) ml/kg vs 14.47 (4.23, 30.77) ml/kg, P < 0.05, (64.87 ± 16.04) kcal/kg vs (55.62 ± 17.68) kcal/kg, P = 0.001]. Total energy intakes after a week of life were similar between the two groups. More infants received human milk fortifier in group B (62.8% vs 14.3%, P = 0.001). After stratification according to weight, both very low birth weight infants and infants with birth weight between 1500 g and 2000 g in group B grew more rapidly (P < 0.001). The percentage of growth retardation was increased after hospitalization in group A (65.4% vs 40.7%, P < 0.05), there were no statistically significant differences in group B. The mean Z scores at birth were comparable. The mean Z scores by discharge were higher in group B (-1.24 vs -1.54, P < 0.05). Serum albumin, prealbumin and urea values were similar in both groups at birth, but higher in group B after two weeks of life (P < 0.001). Before discharge, Serum albumin, prealbumin, and urea values in group B was higher (P < 0.001).</p><p><b>CONCLUSION</b>Improvements in nutritional practices in early life of preterm infants effectively enhanced the growth and improved the nutritional status of preterm infants during hospitalization.</p>

Clinical analysis of nosocomial infection in neonatal intensive care units / 中华儿科杂志

<p><b>OBJECTIVE</b>Nosocomial infections (NIs) have become a matter of major concern in neonatal intensive care units (NICU). The objectives of this study were to investigate the incidence of nosocomial infections of newborn infants in NICU and to explore the risk factors and strategies of infection control.</p><p><b>METHODS</b>The study enrolled 638 hospitalized newborn infants from Apr 2003 to Dec 2004. The clinical data, such as the clinical manifestation, the condition of colonized bacteria, were collected and analyzed by using SPSS software.</p><p><b>RESULT</b>There were 88 times of nosocomial infections in 74 newborn infants. The overall incidence of nosocomial infections was 11.6%. The mean duration from admission to first episode of NI was 7.98 +/- 4.58 days. The incidence density was 14.9 per 1000 NICU patient-days. Catheter-correlated hematogenous infection rate was 18 per 1000 umbilical or central line-days; the ventilator-associated nosocomial pneumonia rate was 63.3 per 1000 ventilator days. The smaller the gestational age and the lower the birth weight, the higher the incidences of nosocomial infection. The duration of hospitalization was longer in these infected infants than those non-infected infants. Univariate analysis indicated that gestational age < or = 32 W, the parenteral nutrition, birth weight < or = 1500 g and mechanical ventilation, apnea, small for gestational age infant, central venous catheter (P < 0.05) were risk factors for NIs. Multivariate analysis identified 3 independent risk factions: the parenteral nutrition ([OR] = 7.185 [95% CI, 3.399 - 15.188]), birth weight < or = 1500 g ([OR] = 3.310 [95% CI, 1.100 - 9.963]) and mechanical ventilation ([OR] = 2.527 [95% CI, 1.092 - 5.850]). The most common infection was pneumonia (45.4%). The mortality rate of nosocomial infections was 4.1%. Bacterial surveillance was examined by nasopharyngeal and rectal swab culture immediately on hospital admission and then once a week. The incidence rate of NIs was 24.8% in patients whose nasopharyngeal and rectal swab culture indicated bacterial colonization, and 1.9% in patients without bacterial colonization (chi(2) = 79.7, P < 0.001).</p><p><b>CONCLUSION</b>It is important to identify the high risk factors for nosocomial infections in newborn infants in NICU. Reducing the duration of the parenteral nutrition and the virulence manipulation as far as possible and getting the message of individual bacterial colonization in NICU may be conducive to decrease of the incidence of nosocomial infections and provide reference for rational clinical drug administration.</p>