ObjectiveTo compare the efficacy and compliance of children children with refractory epilepsy receiving ketogenic diet (KD) in outpatient department with children receiving KD treatment in inpatient department. MethodsA retrospective study of 44 children with intractable epilepsy receiving the modified classical ketogenic diets in outpatient department from June 2014 to December 2015, who were followed-up during the third, sixth and twelfth month. Records of epileptic seizures and adverse reactions were used to evaluate the efficacy and retention rate of inpatient department KD treatment in children with refractory epilepsy, and compared with 104 children receiving KD treatment in inpatient department at the same period. ResultsThirty-four of the forty-four children comleted observation after 12-month follow-up, 15 cases had been seizure freedom, 22 cases had more than 50% reduction in seizure frequency, 12 patients had less than 50% reduction in seizure frequency.The total effective rate of the KD therapy in outpatient department was 64.7%, and the retention rate was 71%. 18 of of the 104 children with KD treatment in inpatient department at the same period comleted observation after 12-month follow-up, 3 cases had been seizure freedom, 5 cases had more than 50% reduction in seizure frequency, 13 cases had less than 50% reduction in seizure frequency.The total effective rate of the KD therapy in inpatient department was 27.8%, and the retention rate was 17.3%. ConclusionThe KD therapy in outpatient department is effective to children with intractable epilepsy, and there is a highly efficacy and compliance of children receiving KD in outpatient department comparing with children receiving KD in inpatient department. Therefore, it's optional to children with refractory epilepsy who can't received KD by inpatient department because of insufficient number of beds.
ObjectiveTo investigate the effect of medical counseling games on ketogenic diet therapy for drug-resistant epilepsy children. MethodsA total of 98 children with drug-resistant epilepsy admitted to the neurology ward of Shenzhen Children's Hospital from January 2023 to June 2024 who were treated with ketogenic diet for the first time were selected as the study objects by random number table method, and were divided into observation group (n=49) and control group (n=49). The control group received the traditional multidisciplinary team health education mode, while the observation group received the ketogenic diet treatment based on the multidisciplinary team health education mode and participated in the customized medical counseling games intervention. The time of children reaching ketosis, the knowledge level of ketogenic diet caregivers and the retention rate of children on ketogenic diet were compared between the two groups. ResultsThe time of ketosis in observation group was earlier than that in control group (P<0.05). The knowledge level of the main caregivers of ketogenic diet and the retention rate of children with ketogenic diet at 3 months and 6 months in observation group were higher than those in control group (P<0.05). ConclusionThe use of medical counseling games in the ketogenic diet for medically refractory epilepsy is an effective therapeutic strategy that facilitates the early attainment of ketosis in children with medically refractory epilepsy, improves the knowledge of caregivers on the ketogenic diet, improves retention of children on the ketogenic diet, and serves to optimize the effectiveness of clinical outcomes, which may contribute to the quality of life of children with medically refractory epilepsy.
Ketogenic diet (KD) is one of the effective treatments for refractory epilepsy (RE) and is recommended when anti-seizure medications (ASMs) are ineffective or less effective, inoperable or ineffective. The efficacy of the medium-chain triglyceride (MCT) ketogenic diet is as good as the classical KD (CKD), which has been demonstrated in several retrospective, prospective, and randomized studies, and MCT is more ketogenic than long-chain triglycerides, so MCTD allows more carbohydrate and protein foods, which makes MCTD more palatable than CKD more palatable. Research advances in the mechanisms and clinical efficacy associated with MCTD in the treatment of refractory epilepsy are reviewed.
Objective To explore the efficacy and safety of the ketogenic diet (KD) in the treatment of genetic developmental and epileptic encephalopathy (DEE). Methods Clinical data from 42 children with genetically confirmed refractory epileptic encephalopathy treated in the Department of Neurology, Jinan Children’s Hospital, between January 2021 and October 2023 were retrospectively analyzed. A classic KD protocol was implemented, and outcomes including seizure frequency, electroencephalogram (EEG) improvement, and adverse reactions were observed at 3, 6, and 12 months post-treatment. Results Among the 42 children, the seizure-free rates at 3, 6, and 12 months of KD treatment were 16.7%, 16.7%, and 14.3%, respectively, while the effective seizure control rates were 69.0%, 52.4%, and 35.7%. At 3 months, comparison of baseline characteristics between the effective and ineffective groups showed no statistically significant differences in gender (P=0.095), age at onset (P=0.648), age at KD initiation(P=0.768), disease duration before KD (P=0.519), presence of abnormal brain MRI findings (P=0.226), epilepsy syndrome classification(P=0.344), or ion channel gene involvement (P=0.066). EEG improvement rates at 6 and 12 months were 54.2% (24 cases) and 42.8% (14 cases), respectively. Retention rates for KD at 3, 6, and 12 months were 100.0%, 71.4%, and 42.8%. Adverse reactions occurred in 7 patients (16.7%), primarily gastrointestinal symptoms (vomiting, constipation, diarrhea; 6 cases) and elevated uric acid (1 case), with no severe adverse events reported. Conclusion KD is an effective treatment for genetic DEE with favorable short-term safety, though long-term adherence requires attention.
ObjectiveTo summarize the current advancement of the relationship between dietary factors and colorectal cancer in recent years, looking for more reasonable prevention measures. MethodsRelated literatures about the relationship between diet composition and the occurrence of colorectal cancer at home and abroad were collected to make a review. ResultsAmong the environmental factors, dietary factors had a close relationship with colorectal cancer, and was easy to control. Nowadays, it was believed that high animal fat, excessive alcohol consumption, consumption of fried, barbecue, and pickles may be positively associated with the occurrence of colorectal cancer. However, high fiber, high vitamin, high folic acid, the amount of minerals and trace elements in diet were negatively correlated with the occurrence of colorectal cancer. ConclusionsColorectal cancer occurs by environmental factors, genetic factors, and other factors. Diet model of people in different areas is not the same, the occurrence rate of colorectal cancer is also different, so it needs further study to explore its mechanism.
ObjectiveTo study the proper time of first postoperative eating in patients after orthopedic surgery with spinal anesthesia. MethodsA total of 160 patients who underwent orthopedic surgery from April 2012 to November 2014 were divided into trial group and control group.The symptoms of hunger, thirst, throat discomfort, vomiting and bloating were evaluated at hour 4 and 8 after surgery.The first oral feeding time and the incidence of constipation were analyzed and compared between the two groups. ResultsThe incidence of hunger and thirst in the trial group was significantly lower than that in the control group at hour 4 after surgery (P < 0.05).There was no significant difference in the incidence of throat discomfort, vomiting and bloating between the trial group and the control group at hour 4 and 8 after surgery (P > 0.05).Compared with the control group, the first time of oral feeding was significantly earlier (P < 0.05) and the incidence of constipation was significantly lower (P < 0.05) in the trial group. ConclusionWithout adverse reactions, early postoperative eating can alleviate the hunger and thirst sensation of patients after orthopedic surgery with spinal anesthesia, and reduce the incidence of constipation.
ObjectiveTo investigate the expression and significance of CD73 in rats with intermittent hypoxia and high fat diet.MethodsThe rat model of chronic intermittent hypoxia combined with high fat diet was established. Twenty-four healthy male Wistar rats in the SPF level were randomly divided into 4 group, with 6 rats in each group, namely group A (normoxia and normal diet), group B (normoxia and high fat diet), group C (intermittent hypoxia and normal diet)and group D (intermittent hypoxia and high-fat diet). After 6 weeks of experiment, the serum lipid levels, myocardial morphological changes under microscope, the expression level of CD73 protein detected byimmunohistochemistry and Western blot in myocardial cells in rats were compared among these groups.ResultsThe serum lipid levels were significantly different among these groups (P<0.05). HE results showed that the myocardial cells of group A had no obvious abnormalities; disorganized visible myocardial fibers with focal necrosis in groups B and C; myocardial cell injury was most obvious in group D, in which visible muscle fibers arranged in disorder, and grain was not clear, part of the muscle fibers were dissolved predominantly. Compared with group A, CD73 protein expression levels in myocardial cells in groups B, C, and D were significantly elevated (P<0.01). Furthermore, CD73 protein expression level in myocardial cells in group D was significantly higher than those in groups B and C (P<0.01). Western blot showed consistent results as immunohistochemistry: compared with group A, CD73 protein expression levels in groups B, C, and D were significantly elevated (P<0.05), and CD73 protein expression level in myocardial cells in group D was significantly higher than those in groups B and C (P<0.01).ConclusionChronic intermittent hypoxia and high fat diet can cause myocardial cell damage and upregulate CD73 expression in the cardiomyocytes.
ObjectiveTo analyze the latest epidemiological status of breast cancer in China, trends in morbidity and mortality from 1990 to 2019, and related prognostic risk factors.MethodsData on incidence and mortality of Chinese female breast cancer, their related age-standardized rates (ASRs) from 1990 to 2019, and attributable risk factors were obtained from the Global Burden of Disease (GBD) database, and data on disability-adjusted life years (DALYs) of 34 provinces in China were obtained from literature. Joinpoint regression analysis was used to analyze the trends of ASRs. The exposure levels of each attributable risk factor and the increased cancer burden were analyzed.ResultsThe incidence of breast cancer in Chinese females increased annually, from 17.07/100 000 in 1990 to 35.61/100 000 in 2019, while the mortality rate initially increased and decreased, and then exhibited an upward trend after 2016 and there was no obvious variation from 1990 (9.16/100 000) to 2019 (9.02/100 000). Among the 34 provinces of China, Shandong Province had the most serious breast cancer burden, while Macao Special Administrative Region had the lowest. Among the seven prognostic risk factors, high body mass index (BMI) contributed the most to the breast cancer burden and the exposure risk of a diet high in red meat had shown a significant increasing trend in the past 30 years. Therefore, the disease burden caused by a high red meat diet would be increasing.ConclusionsThe incidence rate of breast cancer in Chinese females is increasing. With the development of social economy and the change of people’s dietary habits, the breast cancer burden in China trends to become heavier and heavier. Therefore, it is necessary to conduct the "three early" prevention and treatment and advocate healthy and reasonable diet and living habits to reduce the burden of breast cancer to improve prognosis and quality of life.
ObjectiveTo explore the impact on the retention and effective rate of the mode of continuous guidance with wechat group in children with infantile spasms (IS) treated by ketogenic diet (KD).MethodsThe clinical data of 40 children who received KD treatment in Jiangxi Children’s Hospital from January 2017 to June 2019 were retrospectively analyzed, including 23 males and 17 females, the average age was (19.90±13.10) months and the average course was (9.95±7.61) months. They were randomly divided into control group (20 cases) and observation group (wechat group continuity Guidance Group, 20 cases), and followed up one year to compare the retention rate and efficacy.ResultsThere was no statistical difference between the general data of the observation group and the control group (P>0.05). After 9 and 12 months of KD treatment, the retention and effective rate of the observation group was significantly higher than the control group (P<0.05). And the seizure-free rate was higher than the control group (35% vs. 10%, 35% vs. 15%).ConclusionThis model of continuous guidance with wechat group can increase the KD retention rate of IS children, And increase the effective rate.