OBJECTIVETo explore the technique and therapeutic effect of bridge wire splint fixation with ankle dorsiflexion for the treatment of femoral shaft fractures in young children. Methods:From June 2006 to June 2012,45 young children with femoral shaft fractures were treated by bridge wire splint fixation with ankle dorsiflexion,which was designed according to arch bridge mechanical principle and structure. There were 31 males and 14 females with an average age of 3.2 years old ranging from 8 months to 5.5 years old; 14 cases were upper 1/3 femoral fractures,26 cases were middle 1/3 femoral fractures,5 cases were lower 1/3 femoral fractures; 20 cases were transverse fractures, 14 cases were oblique fractures,6 cases were spiral frac- tures, and 5 cases were comminuted fractures. X-ray, follow-up imaging changes,clinical curative effect and complications were assessed.

RESULTSForty-five patients were followed up for 6 to 21 months (averaged 12 months). All fractures were reached clinical bone healing after 5 to 7 weeks (averaged 6 weeks) fixation. Seven cases appearred limb soft tissue complications, including buttocks bedsore,dorsal foot and Achilles tendon epidermal necrosis, and healed after dressing and removal of external fixation. During follow-up,the original overlap angle and lateral displacement were remodeled, and limbs were restored to the normal line of force and bone structure. According to Flynn standard, 35 cases got excellent results, 8 cases good, 2 cases fair.

CONCLUSIONThe bridge wire splint fixation with ankle dorsiflexion for the treatment of femoral. shaft fractures in young children (less than 6 years old) is safe,feasible, simple,and has raliable effect, which can be applied in primary hospitals.

Ankle ; surgery ; Bone Wires ; Child ; Child, Preschool ; Female ; Femoral Fractures ; surgery ; Femur ; surgery ; Follow-Up Studies ; Fracture Fixation, Intramedullary ; instrumentation ; Humans ; Infant ; Male ; Treatment Outcome

Objective To explore the clinical manifestations and endoscopic characteristics of eosinophilic gastroenteritis(EG) with massive ascites as the initial symptom and accumulate the experiences of EG for early diagnosis and treatment.Methods Clinical characteristics,laboratory examination,endoscopic features and treatment methods of 6 cases of pediatric patients with EG from Nanjing Children's Hospital Affiliated to Nanjing Medical University from May 2009 to Dec.2012 were analyzed.Results The main clinical manifestations of 6 cases with EG serous type were abdominal distension,ascites.Peripheral blood eosinophil (EOS) counts was increased significantly (5.1 × 109/L-20.6 × 109/L).A large number of EOS were found in ascitic fluid of 6 patients.Endoscopic manifestations was gastric mucosal hyperemia and edema in the all of 6 patients,and furthermore,gastric mucosa erosion in 2 cases,esophagus mucosa rough edema in 1 case,duodenal mucosal hyperemia and edema in 3 cases,duodenal nodular hyperplasia in 1 case.The mucosa pathological examination of 6 cases showed eosinophilia.Symptoms in patients were relieved after avoiding suspicious food and oral corticosteroids treatment after 1 week.Conclusions EG serous type patients in children are massive ascites as the initial symptom.Ascitic fluid and peripheral blood EOS counts are increased significantly and endoscopic feature is nonspecific,mucosal hyperemia,edema,erosions,nodular hyperplasia.EOS infiltration is observed in the gastrointestinal mucosa propria by multipoint biopsy.Therapeutic effect of diet therapy and the treatment of glucocorticoid is good.

OBJECTIVETo study the characteristics of thyroglossal tract cyst epidemiology and summarize how to improve the operation therapeutic effect.

METHODSThe clinic appearance, the pathological characteristics and the therapeutic effect of the 60 thyroglossal tract cyst cases were analyzed.

RESULTSThyroglossal tract cyst mostly occurred in children and teenagers. The incidence of female patients was more than that of male patients. Most of thyroglossal tract cyst located in the middle line of the neck and were explored tubular-objects and fibroropes. The histopathological feature was variform.

CONCLUSIONThe clinical appearance and pathology characteristic of thyroglossal tract cyst are variform. Thyroglossal tract cyst may be recurred easily if it is not operated well.

Adolescent ; Child ; Female ; Humans ; Male ; Thyroglossal Cyst

OBJECTIVETo compare clinical effects between bridge wire splint fixation and traditional Bryant traction for the treatment of femoral shaft fractures in children.

METHODSFrom June 2006 to June 2009,38 children with femoral shaft fractures were treated with bridge wire splint fixation and Bryant traction. In bridge wire splint group, there were 15 males and 6 females, ranging in age from 8 months to 5.3 years, with an average of (2.3 +/- 0.6) years. According to fracture site classification, 5 patients were upper 1/3 femoral fractures, 9 patients were middle 1/3 femoral fractures,and 7 patients were lower 1/3 femoral fractures. In Bryant traction group,there were 10 males and 7 females, ranging in age from 10 months to 3.2 years, with an average of (2.2 +/- 0.4) years. According to fracture site classification, 4 cases were upper 1/3 femoral fractures, 10 patients were middle 1/3 femoral fractures, 3 patients were lower 1/3 femoral fractures. The clinical features, X-ray healing time,weight-bearing time and complications of the two groups were compared.

RESULTSComparison of fracture healing time: bridge wire splint group was (6.0 +/- 0.3) weeks and Bryant traction group was (6.2 +/- 0.4) weeks; the time of weight-bearing in bridge wire splint group was (6.1 +/- 1.0) weeks and in Bryant traction group was (6.4 +/- 1.2) weeks; there was no significant difference between two groups. There was a significant difference in soft tissue complication between bridge wire splint group occurred in 3 cases and 13 cases in Bryant traction group. According to the criteria of clinical efficacy,in Bryant traction group, 12 patients got an excellent result, 4 good and 1 fair; in bridge wire splint group, the data were 17, 3 and 1 respectively,and there was no significant difference between the two groups.

CONCLUSIONBoth of bridge wire splint fixation and traditional Bryant traction for the treatment of femoral shaft fractures in children have good efficacy. Compared with Bryant traction,bridge wire splint fixation is simple, safe and has reliable effect.

Child, Preschool ; Female ; Femur ; diagnostic imaging ; injuries ; physiopathology ; surgery ; Fracture Fixation ; adverse effects ; instrumentation ; Fractures, Bone ; diagnostic imaging ; physiopathology ; surgery ; Humans ; Infant ; Male ; Postoperative Complications ; Splints ; Time Factors ; Tomography, X-Ray Computed ; Traction ; methods ; Treatment Outcome ; Weight-Bearing

OBJECTIVETo describe the prevalence of metabolic syndrome (MS) in Jiangsu province, using IDF 2005 and ATP III 2005 definition.

METHODSMultistage cluster sampling method was used and the participants were interviewed by trained health workers under a structured questionnaire. The number of research subjects was 5888. Fasting plasma glucose (FPG), blood lipids, body mass index, blood pressure (BP) of all sample population (5888 subjects) were measured.

RESULTSThe prevalence of MS was 17.48% by IDF 2005 definition and 21.95% by ATP lII 2005 definition. Women had higher prevalence than men (P < 0.01). The prevalence of MS increased with age. Abrupt increase of the prevalence started at age of 50 in women. The prevalence varied by education, marital status, occupation and income. People from the urban and the south had a higher prevalence than from the rural and from the northern part of the country. The most common combination of MS individual components were 1) central obesity, dislipidemia and high BP; 2) central obesity, dislipidemia, high BP and high FPG.

CONCLUSIONThe prevalence of MS was high in Jiangsu province. Clustering of MS components was common. It is necessary to discuss the cut-off points of central obesity for the waist circumference diagnostic criteria of MS in Chinese population. The importance of prevention of MS should be strengthened both by health professionals and the government.

China ; Female ; Humans ; Male ; Metabolic Syndrome ; epidemiology ; Middle Aged ; Obesity, Abdominal ; epidemiology ; Prevalence ; Waist Circumference

OBJECTIVETo assess the accuracy of detection by automated breast volume scanner (ABVS) in diagnosis of high-risk and small breast lesions.

METHODSOne hundred and twelve patients with solid high-risk and small breast lesions were identified by ABVS. The patients were divided into benign lesion group and cancer group after pathological examination. The clinicopathological findings and ultrasonographic features of the lesions were compared.

RESULTSAmong the 112 lesions there were 49 benign and 63 malignant lesions. The mean size on ABVS and pathology were (1.59 ± 0.52) cm and (1.52 ± 0.58) cm. There was no significant difference in tumor sizes determined by ABVS and pathology (P = 0.194). The mean age of patients with benign lesions was (38.5 ± 7.4) years and that of malignant lesions was (52.4 ± 13.6) years, showing a significant difference between the two groups (P < 0.001) . The mass shape, orientation, margin, lesion boundary, echo pattern, calcification, BI-RADS category and retraction phenomenon were significantly different of the malignant and benign masses (P < 0.05). But there was no significant difference in the location of lesions and posterior acoustic features (P > 0.05) . Retraction phenomenon was significantly associated with pathological type and histologic grade of the breast cancer (P < 0.01). The specificity, sensitivity and accuracy of retraction phenomenon were 100% (46/46), 73.0% (46/63), and 84.8% (95/112), respectively.

CONCLUSIONSABVS provides advantages of better size prediction of high-risk and small breast lesions. Furthermore, the retraction phenomenon in coronal plane shows high specificity and sensitivity in detecting breast cancer.

Adult ; Age Factors ; Aged ; Aged, 80 and over ; Breast Neoplasms ; diagnostic imaging ; pathology ; Carcinoma, Ductal, Breast ; diagnostic imaging ; pathology ; Female ; Fibroadenoma ; diagnostic imaging ; pathology ; Humans ; Image Enhancement ; methods ; Image Interpretation, Computer-Assisted ; methods ; Imaging, Three-Dimensional ; methods ; Middle Aged ; Retrospective Studies ; Sensitivity and Specificity ; Tumor Burden ; Ultrasonography, Mammary ; methods ; Young Adult

Objective:To investigate the effects of a one-way tracheostomy speaking valve based on neuromuscular electrical stimulation on aspiration in patients with dysphagia after tracheotomy for cerebral hemorrhage. Methods:From January to December, 2018, 37 patients with dysphagia after tracheotomy for cerebral hemorrhage were randomly divided into control group (n = 21) and experimental group (n = 16). Both groups accepted neuromuscular electrical stimulation, while the experimental group was trained to use one-way tracheostomy speaking valve additionally, for three weeks. They were assessed with Functional Oral Food Intake Scale (FOIS) and Penetration-Aspiration Scale (PAS) before and after treatment. Results:The scores of FOIS and PAS improved in both groups after treatment (|Z| > 3.544, P < 0.001), and was better in the experimental group than in the control group (|Z| > 2.094, P < 0.05). Conclusion:One-way tracheostomy speaking valve training based on neuromuscular electrical stimulation could improve swallowing and reduce aspiration of patients with dysphagia after tracheotomy.

Objective: To investigate the incidence and trend of short-term outcomes among preterm infants born <34 weeks' gestation. Methods: A secondary analysis of data from the standardized database established by a multicenter cluster-randomized controlled study "reduction of infection in neonatal intensive care units (NICU) using the evidence-based practice for improving quality (REIN-EPIQ) study". This study was conducted in 25 tertiary NICU. A total of 27 192 infants with gestational age <34 weeks at birth and admitted to NICU within the first 7 days of life from May 2015 to April 2018 were enrolled. Infants with severe congenital malformation were excluded. Descriptive analyses were used to describe the mortality and major morbidities of preterm infants by gestational age groups and different admission year groups. Cochran-Armitage test and Jonckheere-Terpstra test were used to analyze the trend of incidences of mortality and morbidities in 3 study-years. Multiple Logistic regression model was constructed to analyze the differences of outcomes in 3 study-years adjusting for confounders. Results: A total of 27 192 preterm infants were enrolled with gestational age of (31.3±2.0) weeks at birth and weight of (1 617±415) g at birth. Overall, 9.5% (2 594/27 192) of infants were discharged against medical advice, and the overall mortality rate was 10.7% (2 907/27 192). Mortality for infants who received complete care was 4.7% (1 147/24 598), and mortality or any major morbidity was 26.2% (6 452/24 598). The incidences of moderate to severe bronchopulmonary dysplasia, sepsis, severe intraventricular hemorrhage or periventricular leukomalacia, proven necrotizing enterocolitis, and severe retinopathy of prematurity were 16.0% (4 342/27 192), 11.9% (3 225/27 192), 6.8% (1 641/24 206), 3.6% (939/25 762) and 1.5% (214/13 868), respectively. There was a decreasing of the overall mortality (P<0.001) during the 3 years. Also, the incidences for sepsis and severe retinopathy of prematurity both decreased (both P<0.001). However, there were no significant differences in the major morbidity in preterm infants who received complete care during the 3-year study period (P=0.230). After adjusting for confounders, infants admitted during the third study year showed significantly lower risk of overall mortality (adjust OR=0.62, 95%CI 0.55-0.69, P<0.001), mortality or major morbidity, moderate to severe bronchopulmonary dysplasia, sepsis and severe retinopathy of prematurity, compared to those admitted in the first study year (all P<0.05). Conclusions: From 2015 to 2018, the mortality and major morbidities among preterm infants in Chinese NICU decreased, but there is still space for further efforts. Further targeted quality improvement is needed to improve the overall outcome of preterm infants.
Bronchopulmonary Dysplasia/epidemiology* ; Gestational Age ; Humans ; Infant ; Infant Mortality/trends* ; Infant, Newborn ; Infant, Premature ; Infant, Premature, Diseases/epidemiology* ; Patient Discharge ; Retinopathy of Prematurity/epidemiology* ; Sepsis/epidemiology*

Objective: To analyze the prevalence and the risk factors of fungal sepsis in 25 neonatal intensive care units (NICU) among preterm infants in China, and to provide a basis for preventive strategies of fungal sepsis. Methods: This was a second-analysis of the data from the "reduction of infection in neonatal intensive care units using the evidence-based practice for improving quality" study. The current status of fungal sepsis of the 24 731 preterm infants with the gestational age of <34⁺⁰ weeks, who were admitted to 25 participating NICU within 7 days of birth between May 2015 and April 2018 were retrospectively analyzed. These preterm infants were divided into the fungal sepsis group and the without fungal sepsis group according to whether they developed fungal sepsis to analyze the incidences and the microbiology of fungal sepsis. Chi-square test was used to compare the incidences of fungal sepsis in preterm infants with different gestational ages and birth weights and in different NICU. Multivariate Logistic regression analysis was used to study the outcomes of preterm infants with fungal sepsis, which were further compared with those of preterm infants without fungal sepsis. The 144 preterm infants in the fungal sepsis group were matched with 288 preterm infants in the non-fungal sepsis group by propensity score-matched method. Univariate and multivariate Logistic regression analysis were used to analyze the risk factors of fungal sepsis. Results: In all, 166 (0.7%) of the 24 731 preterm infants developed fungal sepsis, with the gestational age of (29.7±2.0) weeks and the birth weight of (1 300±293) g. The incidence of fungal sepsis increased with decreasing gestational age and birth weight (both P<0.001). The preterm infants with gestational age of <32 weeks accounted for 87.3% (145/166). The incidence of fungal sepsis was 1.0% (117/11 438) in very preterm infants and 2.0% (28/1 401) in extremely preterm infants, and was 1.3% (103/8 060) in very low birth weight infants and 1.7% (21/1 211) in extremely low birth weight infants, respectively. There was no fungal sepsis in 3 NICU, and the incidences in the other 22 NICU ranged from 0.7% (10/1 397) to 2.9% (21/724), with significant statistical difference (P<0.001). The pathogens were mainly Candida (150/166, 90.4%), including 59 cases of Candida albicans and 91 cases of non-Candida albicans, of which Candida parapsilosis was the most common (41 cases). Fungal sepsis was independently associated with increased risk of moderate to severe bronchopulmonary dysplasia (BPD) (adjusted OR 1.52, 95%CI 1.04-2.22, P=0.030) and severe retinopathy of prematurity (ROP) (adjusted OR 2.55, 95%CI 1.12-5.80, P=0.025). Previous broad spectrum antibiotics exposure (adjusted OR=2.50, 95%CI 1.50-4.17, P<0.001), prolonged use of central line (adjusted OR=1.05, 95%CI 1.03-1.08, P<0.001) and previous total parenteral nutrition (TPN) duration (adjusted OR=1.04, 95%CI 1.02-1.06, P<0.001) were all independently associated with increasing risk of fungal sepsis. Conclusions: Candida albicans and Candida parapsilosis are the main pathogens of fungal sepsis among preterm infants in Chinese NICU. Preterm infants with fungal sepsis are at increased risk of moderate to severe BPD and severe ROP. Previous broad spectrum antibiotics exposure, prolonged use of central line and prolonged duration of TPN will increase the risk of fungal sepsis. Ongoing initiatives are needed to reduce fungal sepsis based on these risk factors.
Infant ; Infant, Newborn ; Humans ; Birth Weight ; Intensive Care Units, Neonatal ; Retrospective Studies ; Tertiary Care Centers ; Infant, Extremely Low Birth Weight ; Gestational Age ; Infant, Extremely Premature ; Sepsis/epidemiology* ; Retinopathy of Prematurity/epidemiology* ; Bronchopulmonary Dysplasia/epidemiology*