In 2021, China launched a national pilot project of diagnosis-intervention packet (DIP) in 71 cities, which is an important measure of medical insurance payment system reform. DIP was originated in Guangdong. This paper summarizes the reform experience and effectiveness of Guangzhou and Shenzhen, discusses how to promote the reform of DIP in the national pilot cities from the medical insurance agencies aspect and the hospitals aspect, so as to provide a reference for the national pilot cities.
Spanning two decades since the 1st generation spinal robotics inception, the robot-assisted spine surgery (RSS) technology has evolved through generations, culminating in the 4th generation characterized by real-time visual navigation and wire-free screw placement. The fundamental principles of RSS technology include surgical planning, tracking, image registration, and robotic arm control technologies. Currently, RSS technology is maturely employed in thoracolumbar procedures and is progressively being applied in cervical surgeries, spinal tumor resections, and percutaneous operations, offering advantages in reducing tissue trauma and exposure to radiation, thereby improving patient outcomes. Emerging research also focuses on the cost-effectiveness of clinical applications and robot-specific complications. With the integration of artificial intelligence into surgical planning, RSS technology is poised to further incorporate emerging technologies and expand its application across a broader clinical spectrum.
Objective To investigate the characteristics of cognitive function and its correlation to neuroendocrine status in patients with refractory depression. Methods A total of 41 patients diagnosed by ICD-10 as depression onset who have been treated with more than two antidepressants drugs, fulfilled the criteria of refractory depression. Another 40 patients diagnosed by ICD-10 as depression onset but who have not been treated, or have been treated with only one antidepressant drug were selected as controls. Patients in both groups were evaluated by WAIS-RC, STROOP, VF, TRAILS A, B, TOH and M-WCST, and the concentrations of CORT, ACTH, T3, FT3, T4, FT4, TSH were also determined. Results A significant difference was found in VF between the refractory depression group and the control group. This showed that the damage to short-term memory, attention and interference rejection capability was much more serious in the refractory depression group. The ACTH concentration in the refractory depression group was significantly different from that of the control group, which indicated that the damage to the Hypothalamic-pituitary-adrenal axis was more serious in the refractory depression group. In particular in relation to memory and attention defect. Conclusion Changes in the levels of CORT, ACTH, TSH, FT3 and T4 may be correlated to cognitive function damage in patients with refractory depression.
Objective
To analyze the risk factors of prethrombotic state of obstructive sleep apnea and hyponea syndrome (OSAHS), providing basis and reference for the prevention of prethrombotic state of OSAHS.
Methods
Two hundred and thirty-eight patients excluding the presence of possible effects of coagulation factors from June 2014 to July 2016 were diagnosed as OSAHS by polysomnography (PSG) and underwent coagulation, thrombosis, fibrinolysis, and inflammatory factors testing. Fifty-six patients met the standard of prethrombotic state (prethrombotic state group) and 59 patients randomly selected from the remaining 182 patients did not meet the standard (non-prethrombotic state group). The age, sex, body mass index (BMI), sleep apnea and hypopnea index (AHI), interleukin-6 (IL-6), complicating chronic obstructive pulmonary disease (COPD) and hypertension were compared between two groups.
Results
Non conditional Logistic regression analysis showed that the risk factors of prethrombotic state of OSAHS were age (OR=1.202, 95%CI: 1.107 to 1.305), IL-6 (OR=1.127, 95%CI: 1.014 to 1.252), AHI (OR=1.151, 95%CI: 1.055 to 1.256), and complicating COPD (OR=4.749, 95%CI: 1.046 to 21.555).
Conclusion
Age, AHI, IL-6, and complicating COPD may be the risk factors of prethrombotic state of OSAHS, among which complicating COPD may be the most important risk factor.
This article is based on the work practice of Deyang People’s Hospital in carrying out financial digital transformation under the background of artificial intelligence technology. It clarifies the concepts of financial digitization and artificial intelligence technology, summarizes the practical path of hospital financial digital transformation, and analyzes the specific applications and implementation effects of intelligent filling of expense reimbursement forms, intelligent review of documents, and intelligent management of medical insurance funds. These experiences have positive significance for optimizing financial business processes, improving data quality and utilization efficiency, and enhancing employee satisfaction. They can provide a reference for the digital transformation of financial management in public hospitals and the reconstruction of the value positioning of hospital financial management.
Objective To analyze morbility，risk factors，etiology，treatment and outcome of nosocomial pulmonary fungal infections in respiratory intensive care unit（RICU）.Methods Forty-seven respiratory RICU patients with nosocomial pulmonary fungal infections between July 2000 and June 2005 were retrospectively analyzed.Results All of the 47 cases were clinically diagnosed as probable nosocomial pulmonary fungal infections，with the morbidity of 10.8% significantly higher than general wards（1.8%，Plt;0.005）.COPD and bacterial pneumonia were the major underlying diseases of respiratory system with a percent of 38.30% and 36.17%，respectively.Forty-one patients (87.2%) had risk factors for fungal infections.Compared with general wards，the proportion of Aspergillosis was higher in RICU without significant difference (Pgt;0.1)；the proportions of Candida glabrata and Candida tropicalis were higher too，but that of Candida krusei was relatively low.The effective rate of antifungal treatment was 79.1% and fluconazol was the most common used antifungal agents.The mortality of fungal infection in RICU was higher than that of general wards but without significant difference（Pgt;0.1）.Conclusion The morbidity of nosocomial pulmonary fungal infection in respiratory RICU is higher than that in general wards.The proportions of infection caused by Aspergilli and some Candida resistant to fluconazol is relatively high.Early and effective treatment is needed in these patients considering the poor prognosis.
Coronary angiography (CAG) as a typical imaging modality for the diagnosis of coronary diseases hasbeen widely employed in clinical practices. For CAG-based computer-aided diagnosis systems, accurate vessel segmentation plays a fundamental role. However, patients with bradycardia usually have a pacemaker which frequently interferes the vessel segmentation. In this case, the segmentation of vessels will be hard. To mitigate interferences of pacemakers and then extract main vessels more effectively in CAG images, we propose an approach. At first, a pseudo CAG (pCAG) image is generated through a part of a CAG sequence, in which the pacemaker exists. Then, a local feature descriptor is employed to register the relative location of pacemaker between the pCAG image and the target CAG image. Finally, combining the registration result and segmentation results of main vessels and pacemaker, interferences of pacemaker are removed and the segmentation of main vessels is improved. The proposed method is evaluated based on 11 CAG images with pacemakers acquired in clinical practices. An optimization ratio of the Dice coefficient is 12.04%, which demonstrates that our method can remove overlapping pacemakers and achieve the improvement of main vessel segmentation in CAG images.Our method can further become a helpful component in a CAG-based computer-aided diagnosis system, improving its diagnosis accuracy and efficiency.
