Cataract surgery is one of the most common ophthalmologic procedures. Advances in technology and medical policies have made it more precise. Residual refractive errors and deviation of target diopters are a main cause of dissatisfaction among patients. Refractive enhancement after cataract surgery can correct or eliminate these errors, improving patients' visual quality of life. There are multiple options for correcting residual refractive errors. The best approach depends on factors like the cause of the error, degrees of residual refractive errors, type of intraocular lens, ocular comorbidities, and patient preference. This paper summarizes the incidence and types of residual refractive errors, advancements in refractive enhancement surgeries, and provides practical solutions for clinical practice.

Objective To observe the value of right ventricle modified myocardial performance index(RV-Mod-MPI)for evaluating maternal obstetric antiphospholipid syndrome(OAPS)involving fetal right ventricular function.Methods Forty-five pregnant women with maternal OAPS(OAPS group)and 60 healthy pregnant women(control group)were prospectively enrolled.Fetal RV-Mod-MPI was obtained with tricuspid and pulmonary valve flow images by applying pulsed wave Doppler(PW).Late pregnancy conditions and data of newborns after delivery were recorded.The indexes were compared between groups.Receiver operating characteristic curve was drawn,and the area under the curve(AUC)was used to assess the efficacy of fetal RV-Mod-MPI for predicting adverse pregnancy outcomes in OAPS group.Results Compared with those in control group,OAPS group had higher fetal RV-Mod-MPI values,lower newborn birth weight and lower Apgar score at 1 min after birth,as well as higher probability of adverse pregnancy outcomes(all P＜0.05).The AUC of fetal RV-Mod-MPI for predicting adverse pregnancy outcome in OAPS group was 0.726.Conclusion RV-Mod-MPI could be used to evaluate maternal OAPS involving fetal right ventricular function and predict adverse pregnancy outcomes.

Objective:To investigate the level of beliefs about medication in young patients with newly treated pulmonary tuberculosis and analyze its influencing factors.Methods:This was a cross-sectional study. Using the convenient sampling method, a total of 320 young newly treated pulmonary tuberculosis patients who visited the designated tuberculosis hospitals in Kashgar Prefecture and Hotan Prefecture of Xinjiang Uygur Autonomous Region from January 2022 to April 2023 were selected as the research objects. The investigation was carried out with the General Information Questionnaire, Beliefs about Medicines Questionaire Specific (BMQ-S), 8-Item Morisky Medication Adherence Scale (MMAS-8), Brief Illness Perception Questionnaire (BIPQ) and Tuberculosis-related Stigma Scale (TSS). Multiple linear regression was used to analyze the influencing factors of medication beliefs in young patients with newly treated tuberculosis.Results:A total of 320 questionnaires were distributed in this study, and 302 valid questionnaires were collected, with an effective response rate of 94.38% (302/320). The total score of BMQ-S of 302 young patients with newly treated tuberculosis was -1.00 (-2.00, 1.00), MMAS-8 score was 5.38 (4.75, 5.75), BIPQ score was 37.00 (24.00, 44.00) and TSS score was 48.00 (44.00, 52.00). The results of multiple linear regression analysis showed that comorbidities, medication adherence, disease perception and stigma were the influencing factors of medication beliefs in young newly treated pulmonary tuberculosis patients ( P<0.01) . Conclusions:The medication belief level of young patients with newly treated pulmonary tuberculosis needs to be improved. Medical staff should correct the negative cognition of the patient's disease, emphasize the benefits of drug treatment and enhance the patients' beliefs in the necessity of medication.

Objective:To retrieve, evaluate and integrate evidence related to cosmetic beauty in breast cancer patients with self-image disorder, so as to provide a basis for clinical practice.Methods:According to the evidence-based resource "6S" model, the guideline websites and Chinese and English databases were systematically searched from top to bottom for clinical decisions, guidelines, systematic evaluation, expert consensus and original researches on cosmetic beauty in breast cancer patients with self-image disorder. The search period was from establishment of the databases to November 2023. The included literature was evaluated by two researchers and evidence was extracted from the literature that met the quality criteria.Results:A total of nine articles were included, including one guideline, two systematic reviews, three expert consensus and three original studies. A total of 24 best pieces of evidence were formed from eight aspects, including team building and educational guidance, body image assessment and referral, basic skin care and precautions, daily makeup, hair loss care, clothing matching, prosthetic breast selection and health education.Conclusions:The best evidence summarized in this study is comprehensive and can be used by clinical medical staff in practice, but the evidence should be personalized according to patients' wishes and clinical practical problems to improve the self-image of breast cancer patients.

Objective:To analyze the epidemiological characteristics of hospitalized patients diagnosed with sepsis in a large class Ⅲ general hospital in Southwest China in a period of 2 years, and to explore the risk factors related to death in patients with sepsis.Methods:A retrospective study was conducted to select patients with sepsis admitted to Sichuan Provincial People's Hospital from September 1, 2021 to August 31, 2023, and general characteristics such as gender, age, discharge diagnosis, discharge department, hospitalization cost, length of stay, and prognosis during hospitalization were collected. The baseline of two groups of patients were compared, and the risk factors of in-hospital cause of death in patients with sepsis were analyzed by multivariate Logistic regression.Results:A total of 3 568 patients with sepsis were included with median age of 58 (35, 74) years old. Of all patients, there were 2 147 males (60.17%). The median length of hospitalization was 13 (8, 24) days, and the median hospitalization cost was 3.98 (1.87, 8.83) ten thousand yuan. The departments with more than 100 cases of sepsis in 2 years were central intensive care unit (ICU), pediatrics department, nephrology department, emergency medicine department, emergency intensive care unit (EICU), infectious department, respiratory medicine department, hematology department, neonatal care unit and emergency surgical department. A total of 1 210 patients (33.91%) admitted to ICU (including central ICU and EICU). The hospitalization cost of ICU patients were higher [6.7 (3.1, 15.5) ten thousand yuan], the hospitalization duration was longer [9 (3, 17) days], and the mortality was higher [35.29% (427/1 210)]. Among 3 568 patients with sepsis, 448 died and 3 120 survived during hospitalization. The age, male proportion and hospitalization cost of patients with sepsis in the death group were significantly higher than those in the survival group [age (years old): 75 (60, 86) vs. 57 (30, 71), male proportion: 67.86% (304/448) vs. 59.07% (1 843/3 120), hospitalization cost (ten thousand yuan): 6.7 (3.0, 16.9) vs. 3.7 (1.8, 8.1)], the ratio of diabetes mellitus was significantly lower than that of survival group [4.91% (22/448) vs. 10.45% (326/3 120)], the length of hospitalization was shorter than that of survival group [days: 10.0 (3.0, 19.0) vs. 13.0 (8.0, 24.0)], the differences were statistically significant (all P < 0.01). Multivariate Logistic regression analysis showed that male [odds ratio ( OR) = 0.75, 95% confidence interval (95% CI) was 0.59-0.96], elder ( OR = 1.04, 95% CI was 1.03-1.05) and diabetes ( OR = 0.32, 95% CI was 0.19-0.54) were independent risk factors for in-hospital death in patients with sepsis (all P < 0.05). Conclusions:Sepsis is a heavy burden in Southwest China, especially for ICU, with high mortality, high hospitalization costs, and heavy economic burden on patients and society. Male, elder and diabetes were independent risk factors for in-hospital death of sepsis patients.

Currently, cataract surgery has entered into the refractive cataract surgery era, and accurate control of the target refractive power and the rapid and effective improvement of patient's visual quality have become the common pursuit of cataract surgeons. Application of femtosecond laser-assisted cataract surgery, surgical navigation technology, active control fluidic phacoemulsification technology, special high-quality intraocular irrigation fluid, non-drop surgery mode, ocular surface repair and dry eye management, functional intraocular lens, and postoperative visual function training can further improve the patient's diagnosis and treatment experience, accelerate patient's recovery, improve postoperative visual quality, and enhance patient's satisfaction, thus promoting the development of refractive cataract surgery.

Objective:To investigate the medication adherence and its influencing factors in young newly diagnosed pulmonary tuberculosis patients during different treatment periods, in order to provide a theoretical basis for formulating precise medication management strategies and thus improving the treatment success rate.Methods:A cross-sectional survey was conducted using a stratified random sampling method to select 283 young newly diagnosed pulmonary tuberculosis patients who visited and registered in the Kashgar region of Xinjiang from September 2021 to February 2022. The patients were divided into three groups according to the treatment time of receiving standard chemotherapy regimen: A (1-2 months of medication), B (3-4 months of medication), and C (5-6 months of medication), with 77, 89, and 117 cases, respectively. The clinical data of tuberculosis patients were collected by using the general information questionnaire,Eight-Item Morisky Medication Adherence Scale and Tuberculosis Medication Adherence Scale for tuberculosis patients.Results:Those who take medication well of three groups of young newly treated pulmonary tuberculosis patients were 93.5% (72/77), 89.9% (80/89), and 82.1% (96/117), respectively. The difference among the three groups was statistically significant ( χ2=6.23, P<0.05). Logistic regression analysis showed that social support was an influential factor for the 1st to 2nd month of medication ( OR=0.536, P<0.05); treatment confidence and psychological status were influential factors for the 3rd to 4th month of medication ( OR=0.668, 2.212, both P<0.05); comorbidity, social support, psychological status, and coping style were influential factors for the 5th to 6th month of medication ( OR values were 0.428 - 9.518, all P<0.05). Conclusions:The relevant factors that affect medication adherence vary among young newly diagnosed pulmonary tuberculosis patients at different stages of treatment. Accurate medication management strategies should be developed based on the influencing factors at each stage.

Objective:To explore the mediating effect of medication self-efficacy between perceived social support and compliance behavior in young patients with newly treated pulmonary tuberculosis under the Southern Xinjiang Model.Methods:A cross-sectional survey was conducted in Kashgar Tuberculosis Prevention and Control Institute Hospital and Tuberculosis Specialist Hospital of Hetian from January 2022 to April 2023. A total of 302 young patients with initial treatment of pulmonary tuberculosis in were selected as the research objects by convenience sampling method. The General Information Questionnaire, the Tuberculosis Compliance Behavior Rating Scale, Perceived Social Support Scale and Self-efficacy for Appropriate Medication Use scale were used to investigate, and the correlation analysis and mediating effect analysis were carried out.Results:The total scores of compliance behavior, self-efficacy and perceived social support were (119.09 ± 13.49), (23.48 ± 6.25) and (55.67 ± 11.33) respectively. All dimensions of medication self-efficacy and perceived social support were positively correlated with compliance behavior ( r values were 0.555 - 0.943, all P<0.01), and medication self-efficacy was positively correlated with perceived social support ( r = 0.981, P<0.01). Medication self-efficacy played a partial mediating effect between perceived social support and compliance behavior, accounting for 74.46% of the total effect. Conclusions:The medication self-efficacy of young patients with newly treated pulmonary tuberculosis is the mediating variable between perceived social support and compliance behavior. Medical staff should focus on and carefully evaluate the medication self-efficacy and perceived social support of patients, so as to give supportive intervention in time, so as to change or even reverse the non-compliance behavior and improve the compliance level of patients.

Objective:To explore the status quo and influencing factors of stigma in young patients with newly diagnosed pulmonary tuberculosis.Methods:From September 2021 to February 2022, 313 young patients with newly diagnosed pulmonary tuberculosis who were treated and registered in Kashgar, Xinjiang, were selected by convenience sampling. The General Information Questionnaire, Tuberculosis-related Stigma Scale and Tuberculosis Medication Adherence Scale were used to investigate the patients. Multiple linear regression analysis was used to explore the influencing factors of stigma of young patients with newly diagnosed pulmonary tuberculosis.Results:The total score of stigma of 313 young patients with newly diagnosed pulmonary tuberculosis was (47.84±7.55) . Multiple linear regression analysis showed that gender, education level, clinical symptoms, doctor-patient communication and social support were the influencing factors of the stigma of young patients with newly diagnosed pulmonary tuberculosis ( P<0.05) . Conclusions:Young patients with newly diagnosed tuberculosis in Kashgar, Xinjiang, have a strong stigma. Medical and nursing staff should focus on women and patients with low education, strengthen doctor-patient communication, popularize disease-related knowledge, and actively mobilize their social support.

OBJECTIVE:To establish the method for rapid judgement of blending endpoint of Jingqi shuangshen capsules and content determination of astragaloside Ⅳ. METHODS:AOTF-NIR combined with principal component analysis and Moving Block Standard Deviation method was used to identify the blending endpoint. First derivative combined with savitzky-golay filter method were used to spectrum pretreatment. The partial least square method was used to establish quantitative analysis model of the content of astragaloside Ⅳin mixed endpoint sample. The content of astragaloside Ⅳ in mixed endpoint sample was determined by HPLC-ELSD to validate the model. RESULTS:Methodology validation of content determination of astragaloside Ⅳ in mixed material sample and mixed endpoint sample was in line with the requirements. NIR monitoring results showed that the product reached the blending endpoint after 30 min. The results of NIR monitoring were generally consistent with the results of HPLC-ELSD. The principal component dimension of the quantitative model was 9;determination coefficients was 0.954 9;Root Mean Square of Calibration of the model was 0.039 2;Root Mean Square Error of Prediction of the model was 0.042 6. Predicted average value of astragaloside Ⅳ by NIR was 11.74 mg/g,and measured average value of astragaloside Ⅳ by HPLC-ELSD was 11.38 mg/g;average deviation was 3.16%. CONCLUSIONS:AOTF-NIR can rapidly judge the blending endpoint sample of Jingqi shuangshen capsules,rapidly determine the content of astragalosideⅣin mixed endpoint material,improve the quality control level of blending process and shorten blending cycle.