Objective To investigate the critical value of TSH-stimulated Tg(sTg) in the diagnosis of metastasis from DTC, and to evaluate the diagnostic value of the ratio of sTg to suppressed Tg (sTg/suppressed Tg).Methods A total of 330 post-operative DTC patients(87 males, 243 females, age range: 12-70 years)who underwent thyroid remnant ablation from August 2008 to December 2014 were retrospectively reviewed.Their serum TgAb levels were normal.The patients were divided into non-metastasis group(147 cases)and metastasis group(183 cases) according to results of ultrasonography, CT and WBS.The difference of sTg between the two groups were compared by Mann-Whitney rank sum test.ROC curve was used to analyze the relationship between sTg, sTg/suppressed Tg ratio and metastasis, the cutoff value was calculated.Results The sTg was significantly different between the non-metastasis group and metastasis group: 1.0 (0.1, 2.0) μg/L vs 36.5 (3.9, 126.7) μg/L;u=-6.642, P<0.05.The AUC for ROC curve in metastasis group was 0.85, and the cutoff value was 2.05 μg/L, with the sensitivity 85.2%, specificity 67.3%, and accuracy 82.3%.While sTg<2.05 μg/L, the AUC of sTg/suppressed Tg ratio was 0.941, and the cutoff value was 4.3, with the sensitivity 93.3%, specificity 88.2%, and accuracy 92.3%.Conclusions The sTg has a specific value for the diagnosis of metastasis from DTC after operation and the cutoff value is 2.05 μg/L in this set of patients.The ratio of sTg/suppressed Tg could be used to correct the sTg and to improve the diagnostic sensitivity.

Objective:To analyze the research progress of family psychological education in schizophrenia population, in order to understand the elements and current situation of family psychological education application, and provide guidance for future research in this field.Methods:According to the basic idea of scoping review, research on family psychological education for schizophrenia patients was systematically searched in PubMed, Embase, CINAHL, Web of Science, Cochrane Library, China National Knowledge Infrastructure, WanFang Data, and China Biology Medicine. The search period was from database establishment to March 15, 2023.Results:A total of 15 articles were included, including 11 completely randomized controlled trials, 2 semi-randomized controlled trials, and 2 follow-up studies. The content consisted of the evaluation and intervention forms of family psychological education, and the development and implementation of specific intervention plans.Conclusions:There is limited research on family psychological education for patients with schizophrenia, and the implementation efforts around the world are insufficient. In the future, relevant research can be conducted to develop cost-effective education programs that are in line with China's culture and environment, so that schizophrenia patients and their families can receive evidence-based treatment to improve patient and family outcomes.

Objective To investigate the critical value of TSH-stimulated Tg(sTg) in the diagnosis of metastasis from DTC,and to evaluate the diagnostic value of the ratio of sTg to suppressed Tg (sTg/suppressed Tg).Methods A total of 330 post-operative DTC patients(87 males,243 females,age range:12-70 years)who underwent thyroid remnant ablation from August 2008 to December 2014 were retrospectively reviewed.Their serum TgAb levels were normal.The patients were divided into non-metastasis group (147 cases) and metastasis group(183 cases) according to results of ultrasonography,CT and WBS.The difference of sTg between the two groups were compared by Mann-Whitney rank sum test.ROC curve was used to analyze the relationship between sTg,sTg/suppressed Tg ratio and metastasis,the cutoff value was calculated.Results The sTg was significantly different between the non-metastasis group and metastasis group:1.0 (0.1,2.0) μg/L vs 36.5 (3.9,126.7) μg/L;u=-6.642,P＜0.05.The AUC for ROC curve in metastasis group was 0.85,and the cutoff value was 2.05 μg/L,with the sensitivity 85.2％,specificity 67.3％,and accuracy 82.3％.While sTg＜2.05 μg/L,the AUC of sTg/suppressed Tg ratio was 0.941,and the cutoff value was 4.3,with the sensitivity 93.3％,specificity 88.2％,and accuracy 92.3％.Conclusions The sTg has a specific value for the diagnosis of metastasis from DTC after operation and the cutoff value is 2.05 μg/L in this set of patients.The ratio of sTg/suppressed Tg could be used to correct the sTg and to improve the diagnostic sensitivity.

The intervention and prevention of perioperative hypothermia is not only reflected in the technical level, but also reveals the important role of humanistic care in the whole intervention work. If perioperative patients have hypothermia, it is likely to cause a series of complications such as postoperative shivering, which seriously threatens the life safety of patients. Prevention and intervention was based on a comprehensive understanding of the causes and hazards of hypothermia, especially the impact on the lives of the elderly. Effective supervision was implemented in the whole process of operation, such as dynamic monitoring of vital signs including body temperature, followed by room temperature regulation, body temperature protection and preoperative and postoperative psychological nursing. At this time, the sense of responsibility, good humanistic care of medical staff are of positive significance to effectively prevent and reduce the probability of perioperative hypothermia and accelerate the postoperative rehabilitation of patients.

The intervention and prevention of perioperative hypothermia is not only reflected in the technical level, but also reveals the important role of humanistic care in the whole intervention work. If perioperative patients have hypothermia, it is likely to cause a series of complications such as postoperative shivering, which seriously threatens the life safety of patients. Prevention and intervention was based on a comprehensive understanding of the causes and hazards of hypothermia, especially the impact on the lives of the elderly. Effective supervision was implemented in the whole process of operation, such as dynamic monitoring of vital signs including body temperature, followed by room temperature regulation, body temperature protection and preoperative and postoperative psychological nursing. At this time, the sense of responsibility, good humanistic care of medical staff are of positive significance to effectively prevent and reduce the probability of perioperative hypothermia and accelerate the postoperative rehabilitation of patients.