Objective To investigate the effects of 125 I to thyroid health status of nurses in the 125 I implanted wards .Methods Thyroid ultrasonography and thyroid function tests were carried out on the 125 I implanted ward and a general ward in our hospital , and the results were statistically analyzed .Results Abnormal results of thyroid ultrasonography were 24 cases in 125 I implanted ward and 29 cases in the general ward , while the thyroid function test abnormalities were 7 cases and 6 cases respectively (P>0.05).Conclusions In the case of the necessary protective measures , there is no significant effect of 125 I on the thyroid health status of nurses in the 125 I implanted wards .

Objective:To explore the long-term therapeutic efficacy and outcomes of liver transplantation for patients with hepatic myelopathy (HM).Methods:Retrospective analysis of 24 adult liver transplantation recipients due to HM at First Central Municipal Hospital from January 2006 to October 2022. HM was extensively classified by the severity of lower extremity symptoms, degree of muscle stiffness, capability for independent ambulation and muscle strength. Furthermore, their long-term outcomes were examined. From January 2000 to October 2022, the databases of China National Knowledge Infrastructure (CNKI) , Google Scholar, PubMed and Web of Science were searched with such keywords as "肝性脊髓病and肝移植" "Hepatic Myelopathy and Liver Transplantation" .Results:After liver transplantation, liver functions and blood ammonia normalized and most clinical symptoms improved. During a follow-up period of (12-190) months, 19 patients showed a lowered grade of HC as compared to pre-transplantation. Four cases achieved a complete recovery of extremity function. No change occurred in severity grade for the remaining 5 patients. However, 4 of them experienced varying degrees of improvement in muscle strength and independent walking capability. This review summarized the clinical characteristics and clinical outcomes of 17 patients from both domestic and international sources. Most of them experiences varying degrees of symptomatic improvements after liver transplantation (16 cases).Conclusions:This study has confirmed the effectiveness of liver transplantation for HM and its contribution to the long-term patient recovery.