Objective To analyze the clinical characteristics of immune checkpoint inhibitor (ICI)-related hypophysitis. Methods A retrospective analysis was conducted on patients diagnosed with ICI-related hypophysitis and treated at the Department of Endocrinology, The First Affiliated Hospital with Nanjing Medical University, between January 2020 and March 2025. Clinical manifestations and prognosis of patients were analyzed. Results Eleven patients with ICI-related hypophysitis were included. The average age was (62.27±7.63) years, and 9 patients (81.82%) were male. The median time to onset was 9.1 months, and the median number of treatment cycles received was 5. The primary initial symptoms were fatigue and anorexia. Hyponatremia was present in 3 patients (27.27%). Evaluation of anterior pituitary function revealed adrenocorticotropic hormone deficiency as the most common manifestation (90.91%, 10/11), followed by hyperprolactinemia (81.82%, 9/11). Posterior pituitary function remained normal in all patients. Pituitary magnetic resonance imaging showed no abnormality in 4 patients (44.44%). Thyroid dysfunction was observed in 6 patients (54.55%), one of whom (9.09%) also exhibited pancreatic endocrine dysfunction. The average follow-up duration was 36.5 months. Eight patients (72.73%) were alive at the last follow-up. None of the patients recovered their pituitary hormone function. Conclusions Endocrine adverse events induced by ICIs can involve multiple glandular systems. Clinicians should be highly vigilant for the possibility of ICI-induced hypophysitis in patients receiving ICIs who present with symptoms such as fatigue, anorexia, and hyponatremia.

Objective To investigate the relationship between interleukin-1β (IL-1β) and miR-185-5p in the process of joint injury in acute gouty arthritis (AGA). Methods The serum miR-185-5p levels of 89 AGA patients and 91 healthy volunteers were detected by real-time quantitative PCR. The correlation between miR-185-5p expression level and VAS score or IL-1β expression level was evaluated by Pearson correlation coefficient method. Receiver operating characteristic (ROC) curve was used to evaluate the diagnostic value of miR-185-5p in AGA. THP-1 cells were induced by sodium urate (MSU) to construct an in vitro acute gouty inflammatory cell model. After the expression level of miR-185-5p in THP-1 cells was upregulated or downregulated by transfection of miR-185-5p mimics or inhibitors in vitro, inflammatory cytokines of THP-1 cells, such as IL-1β, IL-8 and tumor necrosis factor α (TNF-α), were detected by ELISA. The luciferase reporter gene assay was used to determine the interaction between miR-185-5p and the 3'-UTR of IL-1β. Results Compared with the healthy control group, the expression level of serum miR-185-5p in AGA patients was significantly reduced. The level of serum miR-185-5p was negatively correlated with VAS score and IL-1β expression level. The area under the curve (AUC) was 0.905, the sensitivity was 80.17% and the specificity was 83.52%. Down-regulation of miR-185-5p significantly promoted the expression of IL-1β, IL-8 and tumor necrosis factor (TNF-α), while overexpression of miR-185-5p showed the opposite results. Luciferase reporter gene assay showed that IL-1β was the target gene of miR-185-5p, and miR-185-5p negatively regulated the expression of IL-1β. Conclusion miR-185-5p alleviates the inflammatory response in AGA by inhibiting IL-1β.
Humans ; 3' Untranslated Regions ; Arthritis, Gouty/genetics* ; Interleukin-1beta/genetics* ; Interleukin-8 ; Luciferases ; MicroRNAs/genetics* ; Tumor Necrosis Factor-alpha

Objective:To investigate the current situation of the use of transjugular intrahepatic portosystemic shunt (TIPS) for portal hypertension, which should aid the development of TIPS in China.Methods:The China Portal Hypertension Alliance (CHESS) initiated this study that comprehensively investigated the basic situation of TIPS for portal hypertension in China through network research. The survey included the following: the number of surgical cases, main indications, the development of Early-TIPS, TIPS for portal vein cavernous transformation, collateral circulation embolization, intraoperative portal pressure gradient measurement, commonly used stent types, conventional anticoagulation and time, postoperative follow-up, obstacles, and the application of domestic instruments.Results:According to the survey, a total of 13 527 TIPS operations were carried out in 545 hospitals participating in the survey in 2021, and 94.1% of the hospital had the habit of routine follow-up after TIPS. Most hospitals believed that the main indications of TIPS were the control of acute bleeding (42.6%) and the prevention of rebleeding (40.7%). 48.1% of the teams carried out early or priority TIPS, 53.0% of the teams carried out TIPS for the cavernous transformation of the portal vein, and 81.0% chose routine embolization of collateral circulation during operation. Most of them used coils and biological glue as embolic materials, and 78.5% of the team routinely performed intraoperative portal pressure gradient measurements. In selecting TIPS stents, 57.1% of the hospitals woulel choose Viator-specific stents, 57.2% woulel choose conventional anticoagulation after TIPS, and the duration of anticoagulation was between 3-6 months (55.4%). The limitation of TIPS surgery was mainly due to cost (72.3%) and insufficient understanding of doctors in related departments (77.4%). Most teams accepted the domestic instruments used in TIPS (92.7%).Conclusions:This survey shows that TIPS treatment is an essential part of treating portal hypertension in China. The total number of TIPS cases is far from that of patients with portal hypertension. In the future, it is still necessary to popularize TIPS technology and further standardize surgical indications, routine operations, and instrument application.

Objective:To deeply analyze the efficiency of health resource allocation and output insufficiency in Jiangsu Province,and to understand the efficiency and differences of resource allocation in prefecture-level cities,so as to provide references for improving the efficiency of health resource allocation.Methods:The static and dynamic efficiencies of health resource allocation in 13 cities in Jiangsu Province were analyzed using DEA-BCC and Malmquist-DEA,and the distribution of output-deficient cities was plotted using a two-dimensional matrix diagram.Results:From a static perspective,the increase in scale efficiency leads to an increase in overall efficiency,but only one-sixth is fully efficient;from a dynamic perspective,technological progress is a key limiting factor in the increase of total factor productivity;and only 2 cities fall into the zero-output-deficiency region.Conclusion:Health resources in Jiangsu Province are characterized by low overall efficiency,large regional differences,and stagnant technological progress,so it is necessary to improve the efficiency of health resource allocation by emphasizing innovation,promoting technological progress,and classifying and guiding.

Objective:To deeply analyze the efficiency of health resource allocation and output insufficiency in Jiangsu Province,and to understand the efficiency and differences of resource allocation in prefecture-level cities,so as to provide references for improving the efficiency of health resource allocation.Methods:The static and dynamic efficiencies of health resource allocation in 13 cities in Jiangsu Province were analyzed using DEA-BCC and Malmquist-DEA,and the distribution of output-deficient cities was plotted using a two-dimensional matrix diagram.Results:From a static perspective,the increase in scale efficiency leads to an increase in overall efficiency,but only one-sixth is fully efficient;from a dynamic perspective,technological progress is a key limiting factor in the increase of total factor productivity;and only 2 cities fall into the zero-output-deficiency region.Conclusion:Health resources in Jiangsu Province are characterized by low overall efficiency,large regional differences,and stagnant technological progress,so it is necessary to improve the efficiency of health resource allocation by emphasizing innovation,promoting technological progress,and classifying and guiding.

Objective:To deeply analyze the efficiency of health resource allocation and output insufficiency in Jiangsu Province,and to understand the efficiency and differences of resource allocation in prefecture-level cities,so as to provide references for improving the efficiency of health resource allocation.Methods:The static and dynamic efficiencies of health resource allocation in 13 cities in Jiangsu Province were analyzed using DEA-BCC and Malmquist-DEA,and the distribution of output-deficient cities was plotted using a two-dimensional matrix diagram.Results:From a static perspective,the increase in scale efficiency leads to an increase in overall efficiency,but only one-sixth is fully efficient;from a dynamic perspective,technological progress is a key limiting factor in the increase of total factor productivity;and only 2 cities fall into the zero-output-deficiency region.Conclusion:Health resources in Jiangsu Province are characterized by low overall efficiency,large regional differences,and stagnant technological progress,so it is necessary to improve the efficiency of health resource allocation by emphasizing innovation,promoting technological progress,and classifying and guiding.

Objective:To deeply analyze the efficiency of health resource allocation and output insufficiency in Jiangsu Province,and to understand the efficiency and differences of resource allocation in prefecture-level cities,so as to provide references for improving the efficiency of health resource allocation.Methods:The static and dynamic efficiencies of health resource allocation in 13 cities in Jiangsu Province were analyzed using DEA-BCC and Malmquist-DEA,and the distribution of output-deficient cities was plotted using a two-dimensional matrix diagram.Results:From a static perspective,the increase in scale efficiency leads to an increase in overall efficiency,but only one-sixth is fully efficient;from a dynamic perspective,technological progress is a key limiting factor in the increase of total factor productivity;and only 2 cities fall into the zero-output-deficiency region.Conclusion:Health resources in Jiangsu Province are characterized by low overall efficiency,large regional differences,and stagnant technological progress,so it is necessary to improve the efficiency of health resource allocation by emphasizing innovation,promoting technological progress,and classifying and guiding.

Objective:To deeply analyze the efficiency of health resource allocation and output insufficiency in Jiangsu Province,and to understand the efficiency and differences of resource allocation in prefecture-level cities,so as to provide references for improving the efficiency of health resource allocation.Methods:The static and dynamic efficiencies of health resource allocation in 13 cities in Jiangsu Province were analyzed using DEA-BCC and Malmquist-DEA,and the distribution of output-deficient cities was plotted using a two-dimensional matrix diagram.Results:From a static perspective,the increase in scale efficiency leads to an increase in overall efficiency,but only one-sixth is fully efficient;from a dynamic perspective,technological progress is a key limiting factor in the increase of total factor productivity;and only 2 cities fall into the zero-output-deficiency region.Conclusion:Health resources in Jiangsu Province are characterized by low overall efficiency,large regional differences,and stagnant technological progress,so it is necessary to improve the efficiency of health resource allocation by emphasizing innovation,promoting technological progress,and classifying and guiding.

Objective:To deeply analyze the efficiency of health resource allocation and output insufficiency in Jiangsu Province,and to understand the efficiency and differences of resource allocation in prefecture-level cities,so as to provide references for improving the efficiency of health resource allocation.Methods:The static and dynamic efficiencies of health resource allocation in 13 cities in Jiangsu Province were analyzed using DEA-BCC and Malmquist-DEA,and the distribution of output-deficient cities was plotted using a two-dimensional matrix diagram.Results:From a static perspective,the increase in scale efficiency leads to an increase in overall efficiency,but only one-sixth is fully efficient;from a dynamic perspective,technological progress is a key limiting factor in the increase of total factor productivity;and only 2 cities fall into the zero-output-deficiency region.Conclusion:Health resources in Jiangsu Province are characterized by low overall efficiency,large regional differences,and stagnant technological progress,so it is necessary to improve the efficiency of health resource allocation by emphasizing innovation,promoting technological progress,and classifying and guiding.

Objective:To deeply analyze the efficiency of health resource allocation and output insufficiency in Jiangsu Province,and to understand the efficiency and differences of resource allocation in prefecture-level cities,so as to provide references for improving the efficiency of health resource allocation.Methods:The static and dynamic efficiencies of health resource allocation in 13 cities in Jiangsu Province were analyzed using DEA-BCC and Malmquist-DEA,and the distribution of output-deficient cities was plotted using a two-dimensional matrix diagram.Results:From a static perspective,the increase in scale efficiency leads to an increase in overall efficiency,but only one-sixth is fully efficient;from a dynamic perspective,technological progress is a key limiting factor in the increase of total factor productivity;and only 2 cities fall into the zero-output-deficiency region.Conclusion:Health resources in Jiangsu Province are characterized by low overall efficiency,large regional differences,and stagnant technological progress,so it is necessary to improve the efficiency of health resource allocation by emphasizing innovation,promoting technological progress,and classifying and guiding.