Humans ; Pedigree ; Tuberous Sclerosis ; pathology

Objective To explore the effect of Chinese traditional massage on the rehabilitation of dysphagia in cerebral palsy children in the early stage. Methods 90 cerebral children with dysphagia were divided into control group and experimental group with 45 cases in each group. The control group received conventional treatment and the experimental group received Chinese traditional massage in addition. The curative effects were evaluated according to the section two of deglutition disorders survey before and 2 months after treatment. Results There was no difference in the score of dysphagia between 2 groups before treatment (P>0.05). The scores decreased both in 2 groups (P<0.001) after treatment. The score was lower in the experiment group than in the control group (P<0.01) and the clinical efficiency was better in the experiment group than in the control group (P<0.01). Conclusion Chinese traditional massage combined with conventional treatment can facilitate the recovery of dysphagia in cerebral palsy children.

Radiotherapy,as an important means of tumor treatment,plays a significant role in the treatment of cervical cancer.However,the ovaries are highly sensitive to radiation,which is prone to appear radiation-related injuries,leading to ovarian dysfunction and loss of fertility in young female patients,seriously affecting their physical and mental health.The degree of ovarian injury is influenced by various factors such as the dose,volume,and duration of radiation exposure to the ova-ries,as well as the patient's age.Ovarian displacement and advancements in radiotherapy techniques can significantly relieve radiation-related ovarian injury.Currently,drug protection techniques are still immature,and new fertility preservation methods are receiving increasing attention but require further improvement.This article reviewed the research progress in the molecular mechanisms,pre-vention strategies,and new fertility preservation techniques for ovarian injury related to cervical canc-er radiotherapy,aiming to provide a reference for ovarian function protection during radiotherapy for young cervical cancer patients.

Radiotherapy,as an important means of tumor treatment,plays a significant role in the treatment of cervical cancer.However,the ovaries are highly sensitive to radiation,which is prone to appear radiation-related injuries,leading to ovarian dysfunction and loss of fertility in young female patients,seriously affecting their physical and mental health.The degree of ovarian injury is influenced by various factors such as the dose,volume,and duration of radiation exposure to the ova-ries,as well as the patient's age.Ovarian displacement and advancements in radiotherapy techniques can significantly relieve radiation-related ovarian injury.Currently,drug protection techniques are still immature,and new fertility preservation methods are receiving increasing attention but require further improvement.This article reviewed the research progress in the molecular mechanisms,pre-vention strategies,and new fertility preservation techniques for ovarian injury related to cervical canc-er radiotherapy,aiming to provide a reference for ovarian function protection during radiotherapy for young cervical cancer patients.

Patients with severe or critical coronavirus disease 2019 (COVID-19) are at high risk of death primarily due to respiratory failure caused by the cytokine storm in pulmonary tissues. The treatment response of these patients remains limited. Recently, low-dose radiation therapy (LDRT) has been clinically adopted to treat severe or critical COVID-19 patients in multiple medical centers abroad, indicating high feasibility and effectiveness. However, the mechanism and optimal radiation dose are still incompletely clear. This paper reviews the radiobiological mechanism, effectiveness, adverse reactions, and radiotherapy dose of LDRT in the treatment of severe or critical COVID-19 patients, aiming to better understand the clinical benefits and adverse reactions of LDRT.

Objective To compare the safety and effectiveness of intravenous thrombolysis treatment in large artery atherosclerosis (LAA) and cardioembolic (CE) strokes in patients with acute anterior circulation ischemic stroke.Methods Two hundred and thirty-eight patients with acute anterior circulation ischemic stroke, admitted to and treated with intravenous thrombolysis in our hospital from January 2017 to June 2018 were chosen in our study. These patients were divided into either a LAA group (n=158) or a CE group (n=80) according to etiological subtypes. The differences in baseline data and outcomes 90 d after the onset between the two groups were compared. Baseline data of patients in the good outcome group and the poor outcome group were compared and independent risk factors for poor outcome were determined by multivariate Logistic regression analysis.Results As compared with the patients from the LAA group, patients from the CE group had older age and higher proportion of patients combined with atrial fibrillation, with significant differences (P<0.05); there were no statistically significant differences in the good outcome rate, mortality rate and incidence of symptomatic intracranial hemorrhage between the two groups (P>0.05). Among the 238 patients, 112 were into the good outcome group and 126 were into the poor outcome group; as compared with patients from the poor outcome group, patients from the good outcome group had younger age, and lower National Institute of Health Stroke Scale (NIHSS) scores and lower levels of fasting blood glucose before and after thrombolysis, with statistically significant differences (P<0.05); multivariate Logistic regression analysis showed that older age (odds ratio [OR]=1.040, 95％ confidence interval [CI]: 1.010-1.071,P=0.008) and higher NIHSS scores 24 h after thrombolysis (OR=1.259, 95％CI: 1.175-1.350,P=0.000) were independently associated with poor outcome.Conclusion The outcomes of intravenous thrombolysis in patients with acute anterior ischemic stroke are only associated with age and severity of stroke, and not associated with TOAST etiological subtypes; intravenous thrombolysis for cardiogenic stroke is safe and effective.

Objective:To investigate the diagnostic accuracy of serological indicators and evaluate the diagnostic value of a new established combined serological model on identifying the minimal hepatic encephalopathy (MHE) in patients with compensated cirrhosis.Methods:This prospective multicenter study enrolled 263 compensated cirrhotic patients from 23 hospitals in 15 provinces, autonomous regions and municipalities of China between October 2021 and August 2022. Clinical data and laboratory test results were collected, and the model for end-stage liver disease (MELD) score was calculated. Ammonia level was corrected to the upper limit of normal (AMM-ULN) by the baseline blood ammonia measurements/upper limit of the normal reference value. MHE was diagnosed by combined abnormal number connection test-A and abnormal digit symbol test as suggested by Guidelines on the management of hepatic encephalopathy in cirrhosis. The patients were randomly divided (7∶3) into training set ( n=185) and validation set ( n=78) based on caret package of R language. Logistic regression was used to establish a combined model of MHE diagnosis. The diagnostic performance was evaluated by the area under the curve (AUC) of receiver operating characteristic curve, Hosmer-Lemeshow test and calibration curve. The internal verification was carried out by the Bootstrap method ( n=200). AUC comparisons were achieved using the Delong test. Results:In the training set, prevalence of MHE was 37.8% (70/185). There were statistically significant differences in AMM-ULN, albumin, platelet, alkaline phosphatase, international normalized ratio, MELD score and education between non-MHE group and MHE group (all P<0.05). Multivariate Logistic regression analysis showed that AMM-ULN [odds ratio ( OR)=1.78, 95% confidence interval ( CI) 1.05-3.14, P=0.038] and MELD score ( OR=1.11, 95% CI 1.04-1.20, P=0.002) were independent risk factors for MHE, and the AUC for predicting MHE were 0.663, 0.625, respectively. Compared with the use of blood AMM-ULN and MELD score alone, the AUC of the combined model of AMM-ULN, MELD score and education exhibited better predictive performance in determining the presence of MHE was 0.755, the specificity and sensitivity was 85.2% and 55.7%, respectively. Hosmer-Lemeshow test and calibration curve showed that the model had good calibration ( P=0.733). The AUC for internal validation of the combined model for diagnosing MHE was 0.752. In the validation set, the AUC of the combined model for diagnosing MHE was 0.794, and Hosmer-Lemeshow test showed good calibration ( P=0.841). Conclusion:Use of the combined model including AMM-ULN, MELD score and education could improve the predictive efficiency of MHE among patients with compensated cirrhosis.