Objective To investigate the curative effects of open reduction and internal fixation with Kirschner wire for Mason type-II radial head or neck fracture in children. Methods From September 2007 to June 2009, 17 cases of Mason type-II radial head or neck fracture were treated, including 11 males and 6 femals with an average age of 8.5 years (4-11 years).The locations were left side in 5 cases and right side in 12 cases. All fractures were caused by fall ing and classified as Mason type- II fracture. Two cases compl icated by radial nerve deep branch injury. The time from injury to operation was 4 hours to 5 days. All cases received open reduction and internal fixation with Kirschner wire. They were evaluated by anteroposterior and lateral radiographs and functionally by Broberg criteria. Results Wound healed primarily in all patients. According to Métaizeau criteria, the results were excellent in 15 patients and good in 2 patients, who achieved anatomical reduction. Seventeen patients were followed up for a mean time of 14 months (6-25 months). Function returned to normal in 2 cases compl icated by radial nerve deep branch injury after 6 months of operation. No compl ications of infection and nerve injury occurred. The X-ray films showed that bony heal ing was achieved in all cases; the heall ing time was 2.0-3.5 months (mean 3 months). According to Broberg criteria, the outcome was excellent in 11 cases, good in 4 cases, and fair in 2 cases, the excellent and good rate was 88.2%. Conclusion Open reduction and internal fixation with Kirschner wire has good effect, satisfactory functional recovery and less compl ication in the treatment of Mason type-II fracture of radial head or neck in children.
OBJECTIVE To sum up the experience of diagnosis and treatment of intrinsic upper gastro-intestinal membrane, 13 cases in children were studied retrospectively. METHODS There were 10 boys and 3 girls, the major symptoms were vomiting and epigastric distension. Eleven cases were treated by membranectomy with intestinal plasty, and 2 cases were treated by retrocolic side to end duodenojejunostomy. RESULTS All cases had good results without severe complications. CONCLUSION The children who have typical symptom of upper digestive tract should be considered duodental and upper jejunal membrane, and should be proved by contrast radiology. The membranectomy with intestinal plasty is the better operative method.
ObjectiveTo investigate the effect of high-dose hormone pulse therapy on children with epilepsy and sleep status epilepticus.Methods60 children were randomly divided into control group (30 cases) and study group (30 cases) according to the admission sequence. The control group was treated with antiepileptic drugs (according to clinical electroencephalogram or syndrome), and the study group was treated with methylprednisolone sodium succinate [20 mg/(kg·d) × 3 days, once a month, for 6 months]. During the period, antiepileptic drugs were taken normally. After 6 months, the curative effect, abnormal EEG and side effects were compared.ResultsAfter 6 months of treatment, the clinical conditions of the two groups were significantly improved (effective rate: control group: 19/30 vs. study group: 26/30), and the clinical efficacy (26/30) and EEG improvement (26/30) of the study group were better than those of the control group (P<0.05), weight gain can be improved by diet control and reasonable exercise.ConclusionHormone pulse therapy for children with epilepsy and sleep status epilepticus in the control of clinical seizures and improve the effect of abnormal EEG, recommended.
Objective To systematically review the risk factors for death in children with tuberculous meningitis (TBM). Methods The CNKI, VIP, WanFang Data, CBM, Cochrane Library, Web of Science, PubMed, EMbase and CINAHL databases were electronically searched to collect studies on the risk factors for death in children with TBM from inception to October 2022. Two reviewers independently screened the literature, extracted data and assessed the risk of bias of the included studies. Meta-analysis was then performed by using RevMan 5.3 software. Results A total of 15 studies involving 2 597 patients were included. The results of meta-analysis showed that male (OR=2.41, 95%CI 1.61 to 3.61, P<0.01), no history of BCG vaccination (OR=3.74, 95%CI 1.96 to 7.12, P<0.01), TBM stage (stage Ⅲ) (OR=2.04, 95%CI 1.26 to 3.28, P<0.01), HIV infection (OR=3.28, 95%CI 1.20 to 8.93, P=0.02), convulsion (OR=3.61, 95%CI 3.31 to 3.94, P<0.01), disturbance of consciousness (OR=3.58, 95%CI 2.40 to 5.34, P<0.01), cerebrospinal fluid protein concentration increased (OR=1.87, 95%CI 1.39 to 2.51, P<0.01), hydrocephalus (OR=2.44, 95%CI 1.60 to 3.71, P<0.01) and short hospitalization (OR=2.89, 95%CI 2.05 to 4.06, P<0.01) were risk factors for death in children with TBM. Under 5 years old, negative PPD skin test, positive meningeal irritation sign, malnutrition and history of contact with TB may not be associated with the death of TBM in children. Conclusion Male, no history of BCG vaccination, TBM stage (stage Ⅲ), HIV infection, convulsions, disturbance of consciousness, cerebrospinal fluid protein concentration increased, hydrocephalus and short hospitalization are risk factors for death in children with TBM. Due to the limited quality and quantity of the included studies, more high quality studies are needed to verify the above conclusion.
Objective To explore the relationship between nasopharyngeal microecology and diseases in children with bronchial asthma. Methods A total of 41 children with asthma who were treated in Hainan Provincial Hospital of Traditional Chinese Medicine between November 2020 and March 2023 were retrospectively included in the study, and 26 healthy children undergoing adenoid examination in the same period were selected as the control group. Samples of nasal mucosa were collected from the anterior and medial side of inferior turbinate, and the expression of DEFB2, IL17A, TSLP, IL13, IL5 and T1R3 genes was analyzed by polymerase chain reaction. Nasal swabs were collected from the children, and the bacterial composition was analyzed by 16S ribosomal RNA gene sequencing. Results Compared with the control group, the rate of atopy cases in the asthma group increased significantly (53.7% vs. 19.2%, P<0.05). At the phylum level, compared with the control group, the phylum Chloroflexi, the phylum Patescibacteria, the phylum Tenericutes and the phylum Nitrospirae in the asthma group increased significantly (P<0.05), and the phylum Elusimicrobia decreased significantly (P<0.05). At the genus level, compared with the control group, the members of Bacillus (Fimnicutes), Ruminococcus (Fimnicutes), Rhodococcus (Actinobacteria), Acinetobacter (Proteobacteria), Moraxella (Proteobacteria) and Asaia (Proteobacteria) in the asthma group increased significantly (P<0.05), and the members of Enterococcus (Fimnicutes), Alkanindiges (Proteobacteria), Rickettsia (Proteobacteria), and Rhizobium (Proteobacteria) in the asthma group decreased significantly (P<0.05). Compared with the control group, the Shannon index of the asthma group decreased significantly (2.63±1.45 vs. 3.90±1.44; t=2.708, P=0.010). According to receiver operating characteristic curve analysis, the optimal cut-off point of Shannon index was 3.10. In all study populations, compared with children whose Shannon index was higher than the cut-off point, children whose Shannon index was lower than the cut-off point were characterized by increased expression of IL17A and T1R3 (P<0.05) and decreased expression of TSLP (P<0.05). Conclusion The composition and abundance of nasopharyngeal microbiota are significantly different between children with asthma and healthy control children.
ObjectiveTo investigate the effect of acoustic earplugs combined with sedative drugs on improving the success rate of MRI examinations in children with epilepsy, and to provide an effective clinical evidence for MRI examination in children with epilepsy for the future.MethodsSeventy-four children with epilepsy who came to the Second Affiliated Hospital of Guangzhou Medical University, between July 2016 and February 2018 were included in this research. To test the effectiveness of acoustic earplugs on children with epilepsy in improving MRI success rates, participants were divided into two groups randomly. The control group only took the drug and withont using the acoustic earplugs. The observation group used both the drug and acoustic earplugs. The comparing the success rate of MRI examination between the two groups.ResultsThe observed group (with the acoustic earplugs) showed a success rate of 97.29% (36/37), the control group (without the acoustic earplugs) showed a success rate of 18.91% (7/37). The success rate of the observed group was higher than the control group (P<0.05) significantly.ConclusionsThe use of acoustic earplugs combined with sedative drugs is effective in improving the success rate of MRI examination in children with epilepsy and can be widely used in clinical practice.
ObjectiveTo analyze the causes of unrelieved epilepsy thoroughly in children with isolated focal cortical dysplasia (FCD) based on MRI.MethodsRetrospective analysis of MRI and clinical data of 21 children with isolated FCD during July 2014 to January 2018, which confirmed by pathology and unrelieved thoroughly after operation performed, the pathological types and MRI signs were analyzed, as well as the frequency of different MRI signs in FCD of each pathological type. Analyzed the possible factors of surgical failure.ResultsAmong the 21 cases, there were 15 males and 6 females, with an average age of (5.7±0.3) years and an average course of disease of (3.4±0.5) years.MRI signs of this part of the children were mainly manifested by blurred focal gray matter boundaries, abnormal cortical structure changes (thickening and/or thinning), transmantle signs (abnormal cone signals extending from subcortical white matter to the ventricle) and abnormal gray matter signals, which were similar to MRI signs of FCD with satisfactory postoperative epilepsy control. 17 cases (80.9%) appeared epileptic discharge after operation in the EEG monitoring area 2 weeks to 6 months, FCD type I and type Ⅱ accounted for 35.3%, 64.7% respectively. During intraoperative EEG monitoring, no epileptiform discharge was observed in the transmantle sign region in 6 cases, and the region was retained, and only the surrounding abnormal discharge cortex was removed, complete removal of the tansmantle sign and surrounding abnormal discharge area was performed in 2 cases, and different degrees of epileptic epilepsy were observed in both methods.ConclusionMRI signs of isolated FCD with unrelieved epilepsy after operation were nonspecific, there were still epilepsy of varying degrees after all epileptogenic lesions have been removed, the cause may be related to potential epileptic factors.
Phlebectasia of jugular vein is an unusual mass in the neck in children. Between 1981-1989, 16 cases were admitted at our hospital, 14 of them were operated on ligation or excision, and 9 of the 14 patients have remained well 2-9 years following the operation. In 1 of the 2 patients who refused operation, the mass had increased in size after being discharged from the hospital. The etiology, diagnosis and treatment of the disease were discussed.
ObjectiveUsing Quality in prognosis studies (QUIPS) analysis, this paper systematically reviewed the factors influencing the poor outcome of children with convulsive status epilepticus (CSE).MethodsTo longitudinal cohort studies on the prognostic evaluation of CSE mortality and mobidity in children.The retrieval time was from January 2008 to November 2019, and three system reviewers PUBMED, EMBASE, COCHRANE and other databases were used to search for literatures related carried out literature extraction and quality evaluation. According to the QUIPS analysis method, the included literatures were scored, the quality grade was divided, and the analysis variables of medium/high quality literatures with statistical significance were selected to draw a conclusion.ResultsQUIPS analysis was used to assess the literature quality, 17 medium/high quality literatures were included, and the factors with statistical significance (P<0.05) mentioned at least twice or more in≥2 medium/high quality literatures were selected, which were considered as important risk factors affecting prognosis.These factors include: etiology, age, duration of convulsion, refractory CSE, neuroimaging abnormalities.ConclusionFive risk factors indicating poor outcome of CSE in children were summarized. Due to the heterogeneity of various literature studies, Meta-analysis has not been completed, so it has certain limitations.
ObjectiveTo study the clinical features,pathogenesis and differential diagnosis,and explore the imaging characteristics of congenital cystic adenomatoid malformation of the lung (CCAM) in children,in order to improve the knowledge of imaging findings of the disease. MethodsWe retrospectively analyzed the clinical data and imaging characteristics of three patients proven to have CCAM of the lung both by surgery and pathology between March 2011 and March 2013.Related literature was also reviewed,and two out of the three patients were followed up for two years. ResultsAll CCAM lesions in this study involved unilateral lower lobe,including two left lung and one right.Two patients had multiple large cysts containing gas,and one had multiple honeycomb-shaped vesicles.Histopathological examination showed that two cases were classified as Stocker type I and one as type Ⅱ,without type Ⅲ cases.Surgeries proved that the malformation was unilateral in all patients without connection with the bronchia.All patients with CCAM got complete cure by operation.The two-year postoperative follow-up showed an excellent recovery in all the patients. ConclusionImaging examination is the main basis for discovery and diagnosis of CCAM.The CT manifestations of CCAM are featured,and according to CT examination,pathological subtypes of the disease can be predicted.Being familiar with these characteristics is helpful for its diagnosis.