BACKGROUND: As an essential part of health services, rehabilitation is of great significance to improve the health and quality of life of the whole population. Accelerating aging calls for a significant expansion of rehabilitation services in China, but rehabilitation needs remain unclear. We conducted the study to explore the rehabilitation needs in China and project the trend of rehabilitation needs from 2020 to 2034. METHODS: The data of health conditions that might potentially benefit from rehabilitation were obtained from Global Burden of Disease (GBD) study. Estimated annual percentage changes (EAPCs) were calculated to quantify the trends of the age-standardized rates. Projections of rehabilitation needs were made until 2034 using Bayesian age-period-cohort analysis (BAPC). RESULTS: Approximately 460 million persons (33.3% of the total population) need rehabilitation in China, contributing to 63 million years lived with disabilities (YLDs) in 2019. The number of prevalent cases that need rehabilitation increased from around 268 (95% uncertainty interval [UI]: 257-282) million in 1990 to almost 460 (95% UI: 443-479) million in 2019, representing an increase of 71.3%. The highest contribution to the need for rehabilitation was musculoskeletal disorders with about 322 (95% UI: 302-343) million persons in seven aggregate disease and injury categories, and hearing loss with over 95 (95% UI: 84-107) million people among 25 health conditions. Based on the projection results, there will be almost 636 million people (45% of the total population) needing rehabilitation services in China by 2034, representing an increase of 38.3%. The rehabilitation needs of neoplasms, cardiovascular diseases, and neurological disorders are expected to increase significantly from 2019 to 2034, with increases of 102.3%, 88.8% and 73.2%, respectively. CONCLUSIONS The need for rehabilitation in China substantially increased over the last 30 years. It is predicted that over two in five people will require rehabilitation by 2034, thus suggesting the need to develop rehabilitation services that meet individuals' rehabilitation needs.
Humans ; China/epidemiology* ; Global Burden of Disease ; Female ; Male ; Musculoskeletal Diseases/epidemiology* ; Rehabilitation/trends* ; Quality of Life ; Middle Aged ; Aged ; Bayes Theorem

Objective To compare the diagnostic value of CT and MRI in the diagnosis of far lateral lumbar disc herniation (FLLDH). Methods The CT and MRI imagine data of 34 patients with FLLDH were retrospectively analyzed and compared. Results The positive rate of CT in diagnosis FLLDH was 88.24%(30/34), and the positive rate of MRI was 94.12%(32/34). There was no statistical difference (P>0.05). There were no statistical differences in the diagnosis of disease region and image representation between CT and MRI (P>0.05). Conclusions There is higher coincidence rate of CT and MRI in the diagnosis of FLLDH, but the two imaging methods have their own advantages and disadvantages. In clinical practice, the two imaging methods can be used to improve the clinical diagnosis rate, and provide a reliable basis for determining the surgical treatment options.

Objective To discuss clinical CT signs identification of intractable seizures pancreatitis and pancreatic cancer. Methods Clinical and CT signs of 30 cases with pancreatic cancer and 30 cases with intractable seizures pan-creatitis were respectively analyzed. Clinical and CT signs were analyzed. Results CT imaging of the pancreas showed,abnormal pancreas, pancreatic duct dilatation proportion of two group showed no significant difference(P>0.05); The performance of pancreatic cancer CT signs showed the volume of the pancreas increased limitedly, and the volume of the intractable seizures pancreatitis increased widespread(P<0.01);there was one case of pancreatic cancer through the pancreatic duct dilatation lesions,but 11 cases of intractable seizures pancreatitis group(P<0.01). CT enhancement re-sults showed that, pancreatic cancer group was lumps or nodules continued weak strengthening, and intractable seizures pancreatitis was non-mass type heterogeneous enhancement (P<0.01). Conclusion CT signs of intractable seizures pancreatitis and pancreatic cancer are different. Especially enhanced scan can provide the basis for the identi-fication of the two.

Taking 5 modes of large-scale X-ray apparatus as examples including GE TX-Ⅲ 500mA, Shimadzu ED125L 500 mA, GE VR 500 mA, Siemens Tridoros 5S 1 000 mA, Siemens Heliophos 5S 500 mA, the replacement techniques are introduced in such aspects as the preparation of rooms and tools before replacement, disassembly, transport, reinstallation, electrifying and test. Cooperation of personnel is an important factor to smoothly complete the task.