Objective To investigate the frequency of therapy-oriented oral radiation in Nanping, China and its distribution, and to provide a basis for the rational application of therapy-oriented oral radiation and the effective allocation of resources in Nanping. Methods A questionnaire was designed to investigate the frequency of therapy-oriented oral radiation in all oral radiation diagnosis and treatment institutions in Nanping. Results In 2021, there were 54 oral radiation diagnosis and treatment institutions and 79 oral radiation machines in Nanping. The total frequency of therapy-oriented oral radiation was 61593 visits and the radiation frequency was 19.54 visits per thousand patients. The average annual frequency of medical institutions at all levels was 721.87 to 3713.25 visits per institution; the male-to-female composition ratio of frequency of therapy-oriented oral radiation in December 2021 was 50.5%:49.5%. The proportion of radiation frequency of different devices was as follows: 38.7% (intraoral dental film), 46.5% (oral panorama), 10.3% (oral computed tomography [CT]), and 4.5% (cranial photography). The proportion of radiation frequency in patients of different ages was as follows: 17.1% (0−15 years), 48.2% (15−40 years), and 34.7% (over 40 years). The frequency of therapy-oriented oral radiation grew by 77.43%, 35.18%, and 8.16% every two years from 2015 to 2021, respectively. Conclusion The frequency level of therapy-oriented oral radiation in Nanping is at the level of Class II health care. The distribution of therapy-oriented oral radiation is highly unbalanced and is related to the level of economic development. Private healthcare institutions are growing rapidly, and public healthcare institutions of grade two and above occupy the main healthcare resources. The oral panorama accounts for the most, cranial photography accounts for the least, and oral CT is the fastest-growing portion. Therapy-oriented oral radiation is predominantly performed in the young and middle-aged populations, regardless of sex. Except for intraoral dental films, the general trend is upward.

Objective To discuss the feasibility and safety of simultaneous bilateral adrenal vein sampling(AVS)using two 4F-MPA1 catheters via right elbow vein access.Methods A total of 51 consecutive patients with primary aldosteronism,who received simultaneous bilateral AVS using two 4F-MPA1 catheters(one of the two catheters was shaped into pig tail figure)via right elbow vein access at Xiangyang Municipal Central Hospital between October 2021 and October 2022,were enrolled in this study.The used catheter,the success rate of simultaneous bilateral AVS,and the incidence of complications rate were calculated.Results The 4F-MPA1 catheter was used for all of the right AVS,while a specially shaped 4F-MPA1 catheter was used for the main trunk vein AVS of the left adrenal gland and the central vein AVS of the left adrenal gland.The success rate of simultaneous bilateral AVS was 92.2%(47/51).Adrenal hematoma occurred in one patient(1.96%).Conclusion The technique of simultaneous bilateral AVS using two 4F-MPA1 catheters via right elbow vein access is simple to operate,less traumatic,and clinically safe and feasible.However,due to the small sample used in this study,the clinical value of this technique still needs further investigation and verification.

In the treatment of diabetic gastroparesis(DGP),traditional Chinese medicine has conventionally focused on therapies such as ascending clear and descending turbid,pungent-opening and bitter-descending methods,aiming to regulate the ascending and descending of the spleen and stomach's Qi mechanism and to restore the middle-jiao's transformation as the ultimate goal.By explo-ring the physiological relationship between gallbladder and spleen-stomach and its pathological relationship with DGP,this article sug-gests that the gallbladder also participates in the regulation of blood sugar and digestive activities in the body,which is closely related to the onset of the disease.As the Shao Yang pivot,the gallbladder stores essential fluid,harbors ministerial fire,primarily governs the upward movement and dispersion,and is responsible for decision-making and emotions.The normal flow of Qi,blood,and body flu-ids,as well as the functional activities of the channels and collateral vessels,are closely associated with the gallbladder.When the gallbladder's function becomes abnormal,the body may also exhibit imbalances in the intestinal microbiota,disarray of gastrointestinal hormones,delayed gastric emptying,and elevated blood sugar levels,which aligns with the modern medical understanding of the onset of gastroparesis diabeticorum.Therefore,this article proposes the treatment principle of"venting the wood constraint"and the treatment of DGP according to symptoms,offering a reference for clinical treatment.

Objective:To describe the current situation of blood glucose control in 18-64 year-old people with type 2 diabetes in the Shenzhen community and analyze the influencing factors to provide a reference for enhancing the management effect of type 2 diabetes in community health service institutions.Methods:The data were from the Shenzhen Community Health Service Information System. A cross-sectional survey design was adopted to include 18-64 year-old patients with type 2 diabetes in Shenzhen community health service institutions in 2022. The blood glucose control rate was calculated through the physical examination data recorded by the information system in 2022, and the influencing factors of blood glucose control in this group of patients were analyzed using a multivariate logistic regression model.Results:A total of 120 174 patients were included in the study. The blood glucose control rate was 53.04%. The results of multivariate logistic regression analysis showed that women ( OR=1.07, 95% CI: 1.04-1.10), ages 45-54 ( OR=1.10, 95% CI: 1.01-1.19), 55-64 ( OR=1.24, 95% CI: 1.14-1.35), middle school ( OR=1.09, 95% CI: 1.05-1.13), high school and technical secondary school ( OR=1.26, 95% CI: 1.21-1.31), junior college or above ( OR=1.75, 95% CI: 1.67-1.83), basic medical insurance for urban employees ( OR=1.05, 95% CI: 1.01-1.08), weekly exercise ( OR=1.26, 95% CI: 1.22-1.31), daily exercise ( OR=1.31, 95% CI: 1.28-1.35) and combined hypertension ( OR=1.21, 95% CI: 1.18-1.24) were more likely to reach the standard of blood glucose control; while unmarried ( OR=0.85, 95% CI: 0.77-0.95), divorced ( OR=0.84, 95% CI: 0.73-0.97), insurance status was fully self-funded ( OR=0.95, 95% CI: 0.91-0.99), disease duration was 5- years ( OR=0.65, 95% CI: 0.63-0.66), ≥10 years ( OR=0.41, 95% CI: 0.39-0.42), the treatment method was diabetes drug therapy ( OR=0.74, 95% CI: 0.71-0.76), low weight ( OR=0.89, 95% CI: 0.80-1.00), obese group ( OR=0.85, 95% CI: 0.82-0.88), combined with central obesity ( OR=0.83, 95% CI: 0.81-0.86), combined with dyslipidemia ( OR=0.69, 95% CI: 0.68-0.71), current smoking ( OR=0.74, 95% CI: 0.72-0.77), and current drinking ( OR=0.97, 95% CI: 0.93-1.00) were less likely to reach the standard of blood glucose control. Conclusions:The blood glucose control rate of 18-64 year-old people with type 2 diabetes in Shenzhen still has room for improvement. More attention should be paid to 18-64 year-old patients with type 2 diabetes, especially for patients with dyslipidemia, central obesity, and diabetes with a long course, and supervision and guidance should be strengthened for patients with bad habits such as smoking, drinking alcohol, and lack of exercise.

Objective To evaluate the correction rate,accuracy of pedicle screw fixation and overall clinical efficacy of intravertebral osteotomy and internal fixation surgery with the assistance of 3D printing guide plates in treatment of severe kyphosis.Methods A single-center nonrandomized clinical pilot study was conducted on 19 patients(8 males and 11 females)with severe kyphosis undergoing intravertebral osteotomy between December 2018 and June 2023.Seven of them(CAD group)had preoperative planning with computer-aided design(CAD)and intraoperative guidance of individualized 3D printing guide plates.And another 12 patients(control group)were corrected with conventional pedicle screw placement.Postoperative evaluation included assessment of posterior Cobb angle,spinal angular correction rate,accuracy of pedicle screw placement and Oswestry Dysfunction Index(ODI)questionnaire.Results The 19 patients were at a mean age of 48.0 years,and followed up for 26.4(9～54)months.All of them achieved relatively satisfactory corrective results,with those of the CAD group having a correction rate of 96.83％and those of the control group of 86.61％.There were no statistical differences in average intraoperative blood loss(857 vs 1 045 mL)and average operative time(344 vs 402 min),but significant difference was observed in average length of hospital stay(11 vs 18 d,P＜0.05)between the 2 groups.A total of 278 nails were placed in this study,including 70 guide-assisted pedicle screws,97.1％of which were grade A or B.In the control group,208 pedicle screws were placed,93.8％of which were grade A or B.Postoperative CT/X-ray scanning displayed that both groups achieved certain correction for kyphosis.No obvious difference was found in the average spinal angular correction(43.37° vs 36.10°),and significantly higher correction rate was seen in the CAD group than the control group(96.83％vs 86.61％,P＜0.01).The ODI value was notably lower in the CAD group than the control group(P＜0.05).Conclusion CAD-assisted preoperative planning,surgical simulation and individualized 3D printing guide plates can promote surgical correction and accuracy of pedicle screw placement and improves the quality of life of patients with severe kyphotic deformity.

Objective: Epidemiological studies on spinal cord tumors are rare, and studies on primary intramedullary tumors are even rarer. The incidence and survival of patients with primary intramedullary spinal cord tumors have not been well documented. We aimed to study the incidence and survival of patients with primary spinal cord malignant and borderline malignant tumors based on data from the Surveillance, Epidemiology, and End Results (SEER) database and provide information for revealing the epidemiology and exploring the prognosis of patients with primary intramedullary tumors. Methods: Patients in the SEER database with microscopically diagnosed malignant and borderline malignant primary spinal cord tumors from 2000 and 2019 were included in this study. We analyzed the distribution of patients according to the demographic and clinical characteristics. Then, we extracted the incidence rate and 5-year relative survival for the whole cohort and different subgroups of the cohort. Finally, multivariate Cox proportional hazards models were used to analyze the independent prognostic factors associated with overall survival. Results: A total of 5,211 patients with malignant and borderline malignant primary spinal cord tumors were included in this cohort study. Ependymoma, astrocytoma (including oligodendrogliomas and glioblastoma), lymphoma and hemangioblastoma were the most common pathological types. The age-adjusted incidence rates of primary spinal cord ependymoma was 0.18 per 100,000. The incidence rate for females was significantly lower than that for males. The incidence rate was highest in Caucasian. The incidence rate of ependymoma was significantly higher than that of other pathological types. The incidence of astrocytoma was highest among people aged 0–19 years, the incidence of ependymoma was highest among people aged 40–59 years, and the incidence of lymphoma was highest among people aged 60 years or older. The 5-year observed survival and relative survival rates for the whole cohort were 82.80% and 86.00%, respectively. Patients diagnosed with ependymoma had significantly better survival than their counterparts. We also found the impact of surgery and chemotherapy on the prognosis of patients with different tumors varies a lot. Conclusion We conducted a population-based analysis of malignant and borderline malignant primary spinal cord tumors with the aim of revealing the epidemiology and survival of patients with primary intramedullary spinal cord tumors. Despite some shortcomings, this study provides valuable information to help us better understand the epidemiological characteristics of primary intramedullary spinal cord tumors.

Objective: Epidemiological studies on spinal cord tumors are rare, and studies on primary intramedullary tumors are even rarer. The incidence and survival of patients with primary intramedullary spinal cord tumors have not been well documented. We aimed to study the incidence and survival of patients with primary spinal cord malignant and borderline malignant tumors based on data from the Surveillance, Epidemiology, and End Results (SEER) database and provide information for revealing the epidemiology and exploring the prognosis of patients with primary intramedullary tumors. Methods: Patients in the SEER database with microscopically diagnosed malignant and borderline malignant primary spinal cord tumors from 2000 and 2019 were included in this study. We analyzed the distribution of patients according to the demographic and clinical characteristics. Then, we extracted the incidence rate and 5-year relative survival for the whole cohort and different subgroups of the cohort. Finally, multivariate Cox proportional hazards models were used to analyze the independent prognostic factors associated with overall survival. Results: A total of 5,211 patients with malignant and borderline malignant primary spinal cord tumors were included in this cohort study. Ependymoma, astrocytoma (including oligodendrogliomas and glioblastoma), lymphoma and hemangioblastoma were the most common pathological types. The age-adjusted incidence rates of primary spinal cord ependymoma was 0.18 per 100,000. The incidence rate for females was significantly lower than that for males. The incidence rate was highest in Caucasian. The incidence rate of ependymoma was significantly higher than that of other pathological types. The incidence of astrocytoma was highest among people aged 0–19 years, the incidence of ependymoma was highest among people aged 40–59 years, and the incidence of lymphoma was highest among people aged 60 years or older. The 5-year observed survival and relative survival rates for the whole cohort were 82.80% and 86.00%, respectively. Patients diagnosed with ependymoma had significantly better survival than their counterparts. We also found the impact of surgery and chemotherapy on the prognosis of patients with different tumors varies a lot. Conclusion We conducted a population-based analysis of malignant and borderline malignant primary spinal cord tumors with the aim of revealing the epidemiology and survival of patients with primary intramedullary spinal cord tumors. Despite some shortcomings, this study provides valuable information to help us better understand the epidemiological characteristics of primary intramedullary spinal cord tumors.

Objective: Epidemiological studies on spinal cord tumors are rare, and studies on primary intramedullary tumors are even rarer. The incidence and survival of patients with primary intramedullary spinal cord tumors have not been well documented. We aimed to study the incidence and survival of patients with primary spinal cord malignant and borderline malignant tumors based on data from the Surveillance, Epidemiology, and End Results (SEER) database and provide information for revealing the epidemiology and exploring the prognosis of patients with primary intramedullary tumors. Methods: Patients in the SEER database with microscopically diagnosed malignant and borderline malignant primary spinal cord tumors from 2000 and 2019 were included in this study. We analyzed the distribution of patients according to the demographic and clinical characteristics. Then, we extracted the incidence rate and 5-year relative survival for the whole cohort and different subgroups of the cohort. Finally, multivariate Cox proportional hazards models were used to analyze the independent prognostic factors associated with overall survival. Results: A total of 5,211 patients with malignant and borderline malignant primary spinal cord tumors were included in this cohort study. Ependymoma, astrocytoma (including oligodendrogliomas and glioblastoma), lymphoma and hemangioblastoma were the most common pathological types. The age-adjusted incidence rates of primary spinal cord ependymoma was 0.18 per 100,000. The incidence rate for females was significantly lower than that for males. The incidence rate was highest in Caucasian. The incidence rate of ependymoma was significantly higher than that of other pathological types. The incidence of astrocytoma was highest among people aged 0–19 years, the incidence of ependymoma was highest among people aged 40–59 years, and the incidence of lymphoma was highest among people aged 60 years or older. The 5-year observed survival and relative survival rates for the whole cohort were 82.80% and 86.00%, respectively. Patients diagnosed with ependymoma had significantly better survival than their counterparts. We also found the impact of surgery and chemotherapy on the prognosis of patients with different tumors varies a lot. Conclusion We conducted a population-based analysis of malignant and borderline malignant primary spinal cord tumors with the aim of revealing the epidemiology and survival of patients with primary intramedullary spinal cord tumors. Despite some shortcomings, this study provides valuable information to help us better understand the epidemiological characteristics of primary intramedullary spinal cord tumors.

Objective: Epidemiological studies on spinal cord tumors are rare, and studies on primary intramedullary tumors are even rarer. The incidence and survival of patients with primary intramedullary spinal cord tumors have not been well documented. We aimed to study the incidence and survival of patients with primary spinal cord malignant and borderline malignant tumors based on data from the Surveillance, Epidemiology, and End Results (SEER) database and provide information for revealing the epidemiology and exploring the prognosis of patients with primary intramedullary tumors. Methods: Patients in the SEER database with microscopically diagnosed malignant and borderline malignant primary spinal cord tumors from 2000 and 2019 were included in this study. We analyzed the distribution of patients according to the demographic and clinical characteristics. Then, we extracted the incidence rate and 5-year relative survival for the whole cohort and different subgroups of the cohort. Finally, multivariate Cox proportional hazards models were used to analyze the independent prognostic factors associated with overall survival. Results: A total of 5,211 patients with malignant and borderline malignant primary spinal cord tumors were included in this cohort study. Ependymoma, astrocytoma (including oligodendrogliomas and glioblastoma), lymphoma and hemangioblastoma were the most common pathological types. The age-adjusted incidence rates of primary spinal cord ependymoma was 0.18 per 100,000. The incidence rate for females was significantly lower than that for males. The incidence rate was highest in Caucasian. The incidence rate of ependymoma was significantly higher than that of other pathological types. The incidence of astrocytoma was highest among people aged 0–19 years, the incidence of ependymoma was highest among people aged 40–59 years, and the incidence of lymphoma was highest among people aged 60 years or older. The 5-year observed survival and relative survival rates for the whole cohort were 82.80% and 86.00%, respectively. Patients diagnosed with ependymoma had significantly better survival than their counterparts. We also found the impact of surgery and chemotherapy on the prognosis of patients with different tumors varies a lot. Conclusion We conducted a population-based analysis of malignant and borderline malignant primary spinal cord tumors with the aim of revealing the epidemiology and survival of patients with primary intramedullary spinal cord tumors. Despite some shortcomings, this study provides valuable information to help us better understand the epidemiological characteristics of primary intramedullary spinal cord tumors.

Objective: Epidemiological studies on spinal cord tumors are rare, and studies on primary intramedullary tumors are even rarer. The incidence and survival of patients with primary intramedullary spinal cord tumors have not been well documented. We aimed to study the incidence and survival of patients with primary spinal cord malignant and borderline malignant tumors based on data from the Surveillance, Epidemiology, and End Results (SEER) database and provide information for revealing the epidemiology and exploring the prognosis of patients with primary intramedullary tumors. Methods: Patients in the SEER database with microscopically diagnosed malignant and borderline malignant primary spinal cord tumors from 2000 and 2019 were included in this study. We analyzed the distribution of patients according to the demographic and clinical characteristics. Then, we extracted the incidence rate and 5-year relative survival for the whole cohort and different subgroups of the cohort. Finally, multivariate Cox proportional hazards models were used to analyze the independent prognostic factors associated with overall survival. Results: A total of 5,211 patients with malignant and borderline malignant primary spinal cord tumors were included in this cohort study. Ependymoma, astrocytoma (including oligodendrogliomas and glioblastoma), lymphoma and hemangioblastoma were the most common pathological types. The age-adjusted incidence rates of primary spinal cord ependymoma was 0.18 per 100,000. The incidence rate for females was significantly lower than that for males. The incidence rate was highest in Caucasian. The incidence rate of ependymoma was significantly higher than that of other pathological types. The incidence of astrocytoma was highest among people aged 0–19 years, the incidence of ependymoma was highest among people aged 40–59 years, and the incidence of lymphoma was highest among people aged 60 years or older. The 5-year observed survival and relative survival rates for the whole cohort were 82.80% and 86.00%, respectively. Patients diagnosed with ependymoma had significantly better survival than their counterparts. We also found the impact of surgery and chemotherapy on the prognosis of patients with different tumors varies a lot. Conclusion We conducted a population-based analysis of malignant and borderline malignant primary spinal cord tumors with the aim of revealing the epidemiology and survival of patients with primary intramedullary spinal cord tumors. Despite some shortcomings, this study provides valuable information to help us better understand the epidemiological characteristics of primary intramedullary spinal cord tumors.