OBJECTIVE To explore comprehensive management and potential issues associated with long-term prescriptions medications of psychiatry， in order to provide a reference for the comprehensive management of long-term prescriptions of psychiatry in psychiatric hospitals and other medical institutions’ pharmacies. METHODS Starting from the applicable principles for long-term prescriptions of psychiatry， this study introduced the standardized assessment and precautions before issuing long-term prescriptions， the formulation and adjustment of the drug list， as well as the rational management of the long-term prescriptions. It also analyzed potential issues that may arise in the comprehensive management of long-term prescription medications and proposed corresponding countermeasures and suggestions. RESULTS & CONCLUSIONS Prior to initiating long-term prescriptions， a standardized assessment should be conducted on patients from the aspects of their psychiatric condition and long-term potential risk factors， pharmacological treatment plans and other non-pharmacological therapies， physical illnesses. Additionally， healthcare providers should fulfill their obligation to inform patients or their family members. The comprehensive management of long-term prescription medications should be jointly established and improved by multiple departments， and the formulation of drug catalogs should avoid including drugs with potential social harm or medication risks while complying with policy requirements. Furthermore， measures such as adding special identifiers to long-term prescriptions， providing patients with reminders about （No.YGLX202537） prescription expiration， or offering online consultations can also effectively enhance the rationality of medication use under long-term prescriptions. Currently， the implementation of long-term prescriptions in psychiatry remains challenged by inconsistencies in prescription duration， incomplete coverage of diagnostic categories， poor patient adherence， and the risk of deviation in clinical assessments. In this regard， measures such as collaborating with multiple departments to strengthen long-term prescription information management， providing matching pharmaceutical services， ensuring the quality and rationality of long-term prescription implementation， and using modern methods to screen high-risk patients can be taken to improve patient medication compliance and safety.

Objective: To explore the relationship between visual acuity and physical fitness of university freshmen, so as to provide reference for myopia prevention and control for freshmen. Methods: From October to November 2022, 2 160 college freshman without majoring in public safety administration, selected from Guangxi Police College in 2022 by using the stratified cluster random sampling method, were reviewed for the results of visual acuity test and physical fitness scores. The physical fitness indices were evaluated by using the Z scores of physical fitness test scores, and the strength of association between the level of physical fitness index and myopia was analyzed by using Logistic regression model. Results: Among 2 160 college freshman without majoring in public safety administration, 917 (42.5%) students were diagnosed screening myopia, including 66 (3.1%) cases of high myopia, 383 (17.7%) cases of moderate myopia and 468 (21.7%) cases of mild myopia. The differences in the distribution of visual acuity tests among students with different physical fitness indices, body mass index, and gender were statistically significant ( Z/H=54.50, 49.53, 15.51, P <0.01). Low level and low middle level physical fitness indices were associated with screening myopia among freshmen[ OR (95% CI )=2.81(1.93-4.08),1.87(1.38-2.54)], and low level physical fitness indexes were associated with high myopia [ OR (95% CI )=7.22(2.33-22.32)] ( P <0.01). Conclusions Screening myopia among college freshman without majoring in public safety administration is related to physical fitness, and low level and low middle level physical fitness index are risk factors for myopia. Improving the level of physical fitness might be effective in preventing myopia.

BACKGROUND:Tissue engineering is considered an ideal treatment for growth plate regeneration.However,most of the current research on regenerative tissue engineering is the traditional scaffold-based strategy.As the limitations of traditional scaffolds are gradually revealed,the research direction is gradually diversifying. OBJECTIVE:To summarize the application of scaffold-based and scaffold-free strategies in the treatment of growth plate cartilage regeneration and their respective advantages and disadvantages. METHODS:The relevant articles were searched from PubMed,Wiley,and Elsevier.The search terms were"growth plate injury,regeneration,tissue engineering,scaffold,scaffold-free,biomimetic,cartilage"in English.The time was limited from 1990 to 2023.Finally,104 articles were included for review. RESULTS AND CONCLUSION:The biomimetic strategy is to reduce the cell composition,biological signals and unique mechanical properties of each region to the greatest extent by simulating the unique organizational structure of the growth plate,so as to build a biomimetic microenvironment that can promote tissue regeneration.Therefore,the design of a biomimetic scaffold is to simulate the original growth plate as far as possible in terms of composition,structure and mechanical properties.Although some results have been achieved,there is still the problem of the unstable regeneration effect.The scaffold-free strategy believes that the limitations of scaffolds will have adverse effects on regenerative therapy.Therefore,the design of scaffold-free constructs relies as much as possible on the ability of cells to generate and maintain extracellular matrix without interfering with cell-cell signals or introducing exogenous substances.However,there are some problems,such as poor stability,low mechanical strength and greater difficulty in operation.Biomimetic strategy and scaffold-free strategy have different emphases,advantages and disadvantages,but they both have positive effects on growth plate cartilage regeneration.Therefore,subsequent studies,whether adopting a biomimetic strategy or a scaffold-free strategy,will focus on the continuous optimization of existing technologies in order to achieve effective growth plate cartilage regeneration therapy.

Kunxian Capsule (KX) is a popular Chinese patent medicine for the treatment of rheumatoid arthritis, nephrotic syndrome, systemic lupus erythematosus, Henoch-Schönlein purpura, ankylosing spondylitis, psoriatic arthritis and eczema. However, there is scarcity of comprehensive information on the significance of KX in the clinical application and its side effects. Hence, it is aimed to provide a review of the significance of KX, with a focus on the pharmacological effects, clinical applications, and its adverse reactions. This review was based on the published literatures in PubMed, China National Knowledge Infrastructure and WanFang database. The articles were collected by two independent authors with no time limits applied until November 30, 2022. The search term includes Kunxian Capsule and/or clinical effect, pharmacology, disease, therapy, adverse effects and quality control. KX has been shown to be effective in the treatment of autoimmune arthritis by inhibiting inflammatory responses and inducing apoptosis. Many studies suggest that KX has anti-inflammatory and analgesic properties that aid in the improvement of joint functions. KX dispels wind, removes dampness, invigorates the kidneys, and promotes blood circulation, thereby curing various diseases. However, studies also suggest KX-related adverse reactions in multiple systems. Overall, this review highlights the scientific basis of KX in curing or preventing various diseases and provides novel insights for further research and clinical applications.

Objective:To compare the prognosis and complications of muscle-invasive bladder cancer (MIBC) and non-muscle-invasive bladder cancer (NMIBC) patients undergoing radical cystectomy (RC) followed by ileal neobladder.Methods:The clinical data of 103 patients who underwent orthotopic ileal neobladder in Jiangsu Province Hospital from April 2010 to October 2021 were retrospectively analyzed. There were 51 MIBC patients and 52 NMIBC patients. In the MIBC group, there were 49 males and 2 females, aged (58.1 ± 8.9) years, with American Society of Anesthesiologists (ASA) score of 1-2 in 48 cases and 3 in 3 cases. Open radical cystectomy (ORC) was performed in 2 cases, laparoscopic (LRC) in 34 cases and robot-assisted radical cystectomy (RARC) in 15 cases. In the NMIBC group, there were 49 males and 3 females, aged (55.7 ± 9.9) years, ASA score of 1-2 in 51 cases and ASA score of 3 in 1 case. LRC was performed in 41 cases, and RARC in 11 cases. There were no statistically differences between the two groups in above indicators ( P>0.05). The Clavien-Dindo grading system (CCS) was used to assess the complications, defining CCS Ⅰ-Ⅱ as mild complications and CCS Ⅲ-Ⅴ as severe complications. According to their relationship to the neobladder, complications were be classified as neobladder-related and non-neobladder-related complications. The occurrence of complications and the prognosis of neobladder between MIBC and NMIBC were compared. Results:The average operation time of the MIBC group and NMIBC group were (421.2 ± 119.7) min vs. (439.8 ± 106.2) min. The blood loss were 400 (300, 700) ml vs. 400 (300, 625) ml. The frequency of lymph nodes removed were (14.9 ± 8.3) vs. (14.8 ± 8.5). The postoperative defecation time were 5 (4, 6) d vs. 5 (3, 6) d. And the postoperative hospital stay were 20 (15, 28) d vs. 22 (19, 28) d. There were no statistically differences between the two groups in above indicators ( P>0.05). The MIBC group had a significantly lower rate of pelvic lymph node metastasis [17.6% (9/51) vs. 0(0/52), P=0.001] and tumor thrombosis [23.5% (12/51) vs. 5.8% (3/51), P=0.011] than the MIBC group. Moreover, the NMIBC group had a considerably superior 5-year overall survival (OS) (97.6% vs. 70.2%, P=0.035). The proportion of pads needed in the daytime of the MIBC group and NMIBC group were 14.6% (7/46) vs. 6.7% (3/45). The frequency of urination were (2.0 ± 0.7) h vs. (2.4 ± 0.7) h. Furthermore, The proportion of pads needed at night were 47.9% (23/48) vs. 53.3% (24/45). The frequency of nocturnal urination were 3.1±1.5 vs. 2.3 ± 1.7. And the number of pads needed at night were all 1 (0, 1) pad. The daytime and nighttime incontinence rate were 25.0% (12/48) and 62.5% (30/48) respectively in MIBC, compared to 11.1% (5/45) and 62.2% (28/45) respectively in NMIBC. And the proportion of erectile function retention were 15.8% (6/38) vs. 25.0% (10/40). There were no statistically significant differences in the prognosis of neobladder function between the two groups ( P>0.05). Furthermore, the proportions of mild complications in the MIBC group and NMIBC group were [41.2% (21/51) vs. 51.9 (27/52)]. The proportions of severe complications were [21.6% (11/51) vs. 19.2% (27/52)]. The proportions of neobladder-related complications were [27.5% (14/51) vs. 25.0% (13/52)]. And the proportions of non-neobladder-related complications were [39.2% (20/51) vs. 25.0% (13/52)]. There were no statistically significant differences in the complications between the two groups ( P>0.05). Conclusions:There was no statistically significant difference in functional prognosis and complications of neobladder between MIBC group and NMIBC group, and NMIBC had a better oncologic prognosis.

Objective:To evaluate the efficacy and safety of sodium hyaluronate gel in preventing adhesion after prophylactic enterostomy.Methods:One hundred and twenty four patients from 6 hospitals were enrolled in this prospective multi-center randomized controlled trial. Patients were randomized into the study group ( n=59) or the control group ( n=65).All patients underwent prophylactic enterostomy. Patients of study group received odium hyaluronate gel for adhesion-prevention,while those in control group did not receive any adhesion-prevention treatment. The incidence of moderate to severe adhesion around the incision in the stoma area were evalutated during stoma reduction surgery. Results:The incidence of moderate to severe adhesion around the incision in the stoma area was 6.3% in the study group, the difference was statistically significant ( P<0.05) compared to that of the control group (32.6%). Conclusion:Sodium hyaluronate gel can safely and effectively reduce the incidence of moderate and severe adhesions after abdominal surgery.

Objective:To investigate the clinical efficacy of a medial support plate and a row of screws in the treatment of Schatzker type Ⅳ tibial plateau fracture involving the postero-lateral condyle.Methods:A retrospective analysis was performed of the data of 26 patients who had been admitted to Department of Orthopedic Trauma, Honghui Hospital Affiliated to Xi'an Jiaotong University for Schatzker type Ⅳ tibial plateau fracture involving the postero-lateral condyle from December 2015 to December 2020. There were 17 males and 9 females, aged from 19 to 51 years (average, 36.1 years). All their fracture lines involved the postero-lateral condyle and all fractures were fixated with a medial support plate and a row of screws via one medial and one lateral incisions. Recorded were the operation time, hospital stay, blood loss, incision length, fracture healing, complications, quality of knee joint reduction and knee joint function at the last follow-up.Results:The length of hospital stay ranged from 8 to 16 days, averaging 10.4 days. The 26 patients were followed up for 8 to 18 months, with an average of 14.3 months. All the fractures got united after 11 to 17 weeks (average, 13.7 weeks). During the follow-up, no reduction loss, internal fixation failure or surgical complications were observed. Rasmussen radiographic scores at the last follow-up ranged from 11 to 18 points, averaging 16.1 points. The range of motion of the knee joint ranged from 0° to 140°, averaging 120.8°. The Rasmussen scores of the knee function ranged from 14 to 28 points, averaging 24.4 points.Conclusion:In the treatment of Schatzker type Ⅳ tibial plateau fracture involving the postero-lateral condyle, the use of a medial support plate and a row of screws can achieve satisfactory clinical results.

Objective:To investigate the role of TiRobot combined with O-arm assisted closed reduction and percutaneous screw fixation in unstable pelvic fracture surgery.Methods:Twelve patients with unstable pelvic fractures, 7 males and 5 females, aged 39.41±12.56 years (range 25-60 years), admitted from January 2020 to January 2021, were retrospectively analyzed. The duration between injury and surgery was 9.67±5.81 d (range 4-24 d). The following are the causes of injury, namely traffic injury in 6 cases, fall from height injury in 4 cases, crush injury in 2 cases. Tile type of pelvic fractures were 3 cases of type B (2 cases of type B2, 1 case of type B3), 9 cases of type C (4 cases of type C1, 3 cases of type C2, 2 cases of type C3). Sacral fractures with Denis division were 5 cases of zone I, 7 cases of zone II. Seven patients were repositioned by intraoperative traction on the injured side of the limb and maintained by fixation with a Starr frame. Two cases were repositioned by intraoperative longitudinal bone traction on each lower limb for fracture displacement. The other 3 B-type fractures were repositioned by inserting Schanz nails into the anterior inferior iliac spine bilaterally. Then, the fractures were maintained with external pelvic fixators. The fractures were assessed by O-arm fluoroscopy. Hollow screws were placed with the aid of orthopedic robotic guidance, and the screw positions were verified by O-arm fluoroscopy again after the nail placement. The duration of each screw placement and operation were recorded. The quality of fracture repositioning, hip function and postoperative complications were observed at the follow-up.Results:All patients were followed up for 8.17±1.99 months (range, 6-12 months). There were 27 screws inserted in 12 patients, with a single screw insertion duration of 19.9±1.8 min (range, 9-31 min). In all patients, one O-arm fluoroscopy was performed in each row after closed reduction and after completion of nail placement. The operative duration was 257.78±80.63 min (range, 160-450 min). The O-arm fluoroscopy after nail placement verified that 23 screws were placed in a satisfactory position at one time, with satisfactory rate of 85% (23/27) for the first nail placement. Two patients with preoperative grade II sacral plexus nerve injury recovered to grade I in one case and grade II in one case. However, the numbness was reduced after operation. No further aggravation of nerve injury occurred after surgery. The quality of fracture repositioning was evaluated according to the Matta score, including excellent in 9 cases, good in 2 cases, and acceptable in 1 case, with an excellent rate of 92% (11/12). At the last follow-up, the Majeed pelvic fracture quantitative assessment system scored 85.75±5.82 (range, 74-96). There were 8 cases in excellent and 4 cases in good. Twelve patients had one-stage wound healing. No complications, such as incision infection, nerve injury, loosening and breaking of the internal fixation occurred during the follow-up.Conclusion:TiRobot combined with O-arm assisted closed reduction and percutaneous screw fixation for unstable pelvic fractures has some advantages, including safety, precision, convenient nail placement, and less fluoroscopic radiation.

Objective:To analyze the epidemiological characteristics of geriatric acetabular fractures in western China.Methods:A retrospective case series study was made on data of geriatric patients with acetabular fracture hospitalized in 4 grade A hospitals in western China from 2015 to 2020. The investigation content included gender, age, incidence rate, injury mechanism, combined injuries, comorbidities, fracture types and treatment plans.Results:A total of 299 geriatric patients with acetabular fractures were included, including 203 males and 96 females, aged 60-97 years [(68.6±7.6)years]. The mean age of the patients was increased from 67.5 years to 71.1 years. The incidence rate was increased from 36 cases per year to 64 cases per year. The injury mechanism was mainly traffic accidents (42.47%), followed by falls (30.44%). Thoracic injury was the most common type of combined injuries (39.81%). Hypertension was the main comorbidity (28.76%). The most common fracture type was anterior column posterior hemitransverse fracture (31.32%). Of 299 patients, 210 received surgical treatment, with the surgery rate of 70.23%.Conclusions:Geriatric acetabular fracture is characterized by gradually increased age and incidence rate, traffic accidents as the main cause of injury, thoracic injury as the main combined injury, hypertension as the main comorbidity, anterior column posterior hemitransverse fracture as the main fracture type and surgery as the main treatment option.

Objective:To investigate the clinical significance of excessive inlet view in fluoroscopy-assisted placement of sacroiliac screws.Methods:Included for this prospective study were 47 patients with unstable pelvic fracture who had been admitted to Department of Orthopaedic Trauma, Xi'an Honghui Hospital between January 2020 and January 2021. There were 30 males and 17 females, with a mean age of 39.4 years (from 25 to 66 years). By the Tile classification, 21 fractures were type B and 26 ones type C. The inlet view and the angle of excessive inlet view were measured before operation. The intraoperative placement of sacroiliac screws was assisted by C-arm fluoroscopy navigation in the excessive inlet view. The positions of sacroiliac screws were verified by CT or O-arm fluoroscopy after operation. The screw placement time, fracture reduction quality, fracture healing time, and pelvic function at the last follow-up were recorded.Results:A total of 67 screws were implanted in the 47 patients, including 56 sacroiliac screws. The insertion time for each screw averaged 19.9 min (from 9 to 31 min); the angle of excessive inlet view averaged 17.38° (from 12.1° to 24.8°). Verification by O-arm fluoroscopy or CT revealed that all sacroiliac screws were located in the sacral canal without dislocation or breaking through the cortical bone. By the postoperative Matta scoring, the reduction was excellent in 22 cases, good in 17, acceptable in 6, and poor in 2, giving an excellent to good rate of 83.0%(39/47). The average follow-up time for the 47 patients was 9.5 months (from 5 to 15 months); fracture healing time averaged 10.5 weeks (from 7 to 16 weeks). By the Mejeed scoring at the last follow-up, the pelvic function was excellent in 26 cases, good in 15 and acceptable in 6, giving an excellent to good rate of 87.2% (41/47).Conclusions:Fluoroscopy in the excessive inlet view is a simple and easy intraoperative technique. It can improve accuracy and safety of sacroiliac screw placement because it allows clear identification of the posterior border of the sacrum and effectively avoids iatrogenic injury to the sacral nerve caused by screws breaking through the bone cortex.