Objective Based on the sampling test of national drugs,the quality of Huatan Pingchuan tablets was systematically evaluated,and the quality problems were analyzed to provide references and suggestions for the quality control of this variety and to improve its quality standard.Methods A total of 157 batches of samples were tested according to the statutory standard,and based on the testing results and prescription characteristics,microscopic identification and comprehensive analysis of its quality using thin-layer chromatography,high-performance liquid chromatography,and other methods were subsequently established or improved for the exploratory research.Results The established thin-layer chromatography identification for Radix Scutellariae,as well as the content determination methods for Radix Scutellariae,Syringae Cortex,and promethazine hydrochloride,are easy to operate and have good durability and specificity and can be applied to the quality control and evaluation of Huatan Pingchuan tablets.Conclusions The overall quality of the tablets is average;some enterprises should strengthen the quality control of raw medicinal materials(decoction pieces);individual enterprises have significant differences in the quality of samples from different batches,so they need to pay attention to the quality of raw materials and the stability of production processes;the inspection items of the current standards cannot fully reflect the key quality attributes of drugs,and standards improvement work needs to be carried out.

Objective Based on the sampling test of national drugs,the quality of Huatan Pingchuan tablets was systematically evaluated,and the quality problems were analyzed to provide references and suggestions for the quality control of this variety and to improve its quality standard.Methods A total of 157 batches of samples were tested according to the statutory standard,and based on the testing results and prescription characteristics,microscopic identification and comprehensive analysis of its quality using thin-layer chromatography,high-performance liquid chromatography,and other methods were subsequently established or improved for the exploratory research.Results The established thin-layer chromatography identification for Radix Scutellariae,as well as the content determination methods for Radix Scutellariae,Syringae Cortex,and promethazine hydrochloride,are easy to operate and have good durability and specificity and can be applied to the quality control and evaluation of Huatan Pingchuan tablets.Conclusions The overall quality of the tablets is average;some enterprises should strengthen the quality control of raw medicinal materials(decoction pieces);individual enterprises have significant differences in the quality of samples from different batches,so they need to pay attention to the quality of raw materials and the stability of production processes;the inspection items of the current standards cannot fully reflect the key quality attributes of drugs,and standards improvement work needs to be carried out.

Enhanced Recovery After Surgery (ERAS) is a standardized perioperative care plan aimed at optimizing perioperative management through a series of evidence-based interventions. In recent years, guidelines related to ERAS in gynecologic oncology have been successively updated. The International ERAS Society published guidelines on the application of ERAS in gynecologic oncology in 2016 and 2019. With the advancement of evidence-based research, these guidelines were further updated in 2023. This paper interprets the key points of the 2023 updated guidelines for the use of ERAS in gynecologic oncology patients, aiming to enhance perioperative management.

Objective To investigate the effect of different doses of rocuronium on the monitoring of recurrent laryngeal nerve during endoscopic thyroidectomy.Methods A total of 116 patients undergoing endoscopic thyroidectomy through areolar approach were selected from October 2021 to October 2022,30 males and 86 females,aged 18-64 years,BMI 18.5-30.0 kg/m2,ASA physical status Ⅰ or Ⅱ.All the patients were divided into three groups by random number table method:rocuronium 0.30 mg/kg group(group R1,n=39),rocuronium 0.45 mg/kg group(group R2,n=39),and rocuronium 0.60 mg/kg group(group R3,n=38).After induction of anesthesia,groups R1,R2,and R3 were injected intrave-nously with rocuronium 0.30,0.45,and 0.60 mg/kg,respectively.When the TOF value was 0,the nerve monitoring tracheal catheter was inserted,and the muscle relaxation was monitored throughout the operation.No muscle relaxants were added before the end of the nerve monitoring.The time and amplitude of recurrent laryngeal nerve electromyography(EMG)from intravenous rocuronium to the first occurrence were recorded.The time of intubation and quality of tracheal intubation(Cooper's score),intraoperative special conditions(hypotension,hypertension,bradycardia,tachycardia,intraoperative movement,etc.),postoperative throat pain,hoarseness,and muscle pain were recorded.Results There was no significant difference in the time of first occurrence of recurrent laryngeal nerve EMG among the three groups.Compared with group R1,the recurrent laryngeal nerve EMG amplitude in groups R2 and R3 was significantly decreased for the first occurrence(P＜0.05).Compared with group R1,the time of intubation in groups R2 and R3 was signifi-cantly shortened(P＜0.05).Compared with group R2,the time of intubation in group R3 was significantly shortened(P＜0.05).Compared with group R1,the quality of tracheal intubation in groups R2 and R3 was significantly higher(P＜0.05).Compared with group R1,the incidence of intraoperative and postop-erative laryngeal pain in groups R2 and R3 was significantly lower(P＜0.05).Conclusion During endo-scopic thyroidectomy,compared with rocuronium 0.30 mg/kg,rocuronium 0.45 and 0.60 mg/kg can not only provide good conditions for tracheal intubation,but also monitor recurrent laryngeal nerve signals,and rocuronium 0.60 mg/kg can be intubated for a shorter time.

To review the research status, assessment tools, influencing factors and intervention measures of social grooming in patients with gynecological malignant tumors, so as to provide a theoretical basis for improving the social alienation of patients with gynecological malignant tumors and better integrating into society.

Objective:The study retrospectively analyzed the etiology, clinical manifestations, emergency treatment and etiological treatment of a large sample of cases with hypercalcemic crisis.Methods:The clincial data of patients with hypercalcaemia cirisis who were administered in First Medical Center of Chinese PLA General Hospital from January 2009 to July 2022 were analyzed, inculding the general data, clinical manifestations, etiology, photographic examination, emergency treatment, etiological treatment, serological examination before and after treatment, pathological immunohistochemical findings and prognosis.Results:A total of 143 hypercalcaemia crisis patients(84 males and 59 females) with a mean age of 53.51±16.60 were enrolled. The most common disease was hyperparathyroidism(62/143), followed by solid malignancy(57/143) and multiple myeloma(12/143). Patients presented with digestive system symptoms at 76.91%, followed by neurological symptoms at 63.60%, urinary system symptoms at 58.76%, musculoskeletal symptoms at 55.23%, and cardiovascular system symptoms at 32.91%. After emergency calcium-lowering treatment, the remission rate of hypercalcemic crisis in 143 patients was 100%(143/143), and after etiological treatment, the remission rate of hypercalcemia was 85.31%(122/143).Conclusion:Early identification, emergency treatment and etiology treatment of hypercalcaemia crisis are essential. Effective treament with comprehensive calcium reduction can quickly relieve clinical symptoms and create opportunities for treatment for the cause. Targeted etiological interventions can lead to the correction or long-term remission of hypercalcemia.

Objective:To analyze the influencing factors of platinum resistant recurrence in advanced epithelial ovarian cancer(AEOC),establish a nomogram model to predict platinum-resistant recurrence of AEOC,and inter-nally validate it.Methods:The clinicopathological data of 577 AEOC patients who achieved complete remission af-ter initial treatment in the Department of Gynecology,Yunnan Cancer Hospital from June 1,2013 to December 31,2021 were collected.According to whether the platinum free interval(PFI)was less than 6 months,the patients were divided into platinum-resistant recurrence group(130 cases)and non-platinum-resistant group(447 cases,including patients with platinum-sensitive recurrence and no recurrence after 6 months of follow-up).Multivariate Logistic regression analysis was used to screen for the independent risk factors affecting the recurrence of plati-num-resistant patients.Based on the independent risk factors,a nomogram prediction model was established,and Bootstrap method was used for internal verification.The area under the ROC curve(AUC),calibration curve and decision curve(DCA)were used to evaluate the performance of the model.Results:①There were statistically sig-nificant differences in age,bilateral ovarian invasion,FIGO staging,menopause,neoadjuvant chemotherapy(NACT),chemotherapy interval(TTC),platelet count(PLT),platelet count/lymphocyte count ratio(PLR),fibrino-gen/lymphocyte count ratio(FLR),prognostic nutritional index(PNI),albumin(ALB),CA125 level,ascites volume,residual lesions,perioperative chemotherapy frequency,and CA125 half-life between the two groups(P＜0.05).②Multivariate Logistic regression analysis showed that bilateral ovarian invasion,FIGO stage Ⅳ,TTC＞16 days,ini-tial ascites volume＞1000ml,perioperative chemotherapy frequency＞9 times,surgery with R2 resection,CA125 half-life＞52 days were independent risk factors for recurrence of platinum-resistant AEOC patients(OR＞1,P＜0.05).③The AUC of the nomogram model constructed based on the above 7 indicators was 0.791(95％Cl 0.747-0.835),and the calibration curve and ideal curve fitted well.DCA showed that the net benefit interval of the model was 0.037-0.800.Conclusions:The nomogram prediction model based on independent risk factors for the recurrence of platinum-resistance of AEOC patients has good discrimination,calibration and clinical appli-cability,which can better predict the recurrence risk of platinum-resistance in AEOC patients after the initial treat-ment.

Objective:To analyze the influencing factors of platinum resistant recurrence in advanced epithelial ovarian cancer(AEOC),establish a nomogram model to predict platinum-resistant recurrence of AEOC,and inter-nally validate it.Methods:The clinicopathological data of 577 AEOC patients who achieved complete remission af-ter initial treatment in the Department of Gynecology,Yunnan Cancer Hospital from June 1,2013 to December 31,2021 were collected.According to whether the platinum free interval(PFI)was less than 6 months,the patients were divided into platinum-resistant recurrence group(130 cases)and non-platinum-resistant group(447 cases,including patients with platinum-sensitive recurrence and no recurrence after 6 months of follow-up).Multivariate Logistic regression analysis was used to screen for the independent risk factors affecting the recurrence of plati-num-resistant patients.Based on the independent risk factors,a nomogram prediction model was established,and Bootstrap method was used for internal verification.The area under the ROC curve(AUC),calibration curve and decision curve(DCA)were used to evaluate the performance of the model.Results:①There were statistically sig-nificant differences in age,bilateral ovarian invasion,FIGO staging,menopause,neoadjuvant chemotherapy(NACT),chemotherapy interval(TTC),platelet count(PLT),platelet count/lymphocyte count ratio(PLR),fibrino-gen/lymphocyte count ratio(FLR),prognostic nutritional index(PNI),albumin(ALB),CA125 level,ascites volume,residual lesions,perioperative chemotherapy frequency,and CA125 half-life between the two groups(P＜0.05).②Multivariate Logistic regression analysis showed that bilateral ovarian invasion,FIGO stage Ⅳ,TTC＞16 days,ini-tial ascites volume＞1000ml,perioperative chemotherapy frequency＞9 times,surgery with R2 resection,CA125 half-life＞52 days were independent risk factors for recurrence of platinum-resistant AEOC patients(OR＞1,P＜0.05).③The AUC of the nomogram model constructed based on the above 7 indicators was 0.791(95％Cl 0.747-0.835),and the calibration curve and ideal curve fitted well.DCA showed that the net benefit interval of the model was 0.037-0.800.Conclusions:The nomogram prediction model based on independent risk factors for the recurrence of platinum-resistance of AEOC patients has good discrimination,calibration and clinical appli-cability,which can better predict the recurrence risk of platinum-resistance in AEOC patients after the initial treat-ment.

Objective:To analyze the influencing factors of platinum resistant recurrence in advanced epithelial ovarian cancer(AEOC),establish a nomogram model to predict platinum-resistant recurrence of AEOC,and inter-nally validate it.Methods:The clinicopathological data of 577 AEOC patients who achieved complete remission af-ter initial treatment in the Department of Gynecology,Yunnan Cancer Hospital from June 1,2013 to December 31,2021 were collected.According to whether the platinum free interval(PFI)was less than 6 months,the patients were divided into platinum-resistant recurrence group(130 cases)and non-platinum-resistant group(447 cases,including patients with platinum-sensitive recurrence and no recurrence after 6 months of follow-up).Multivariate Logistic regression analysis was used to screen for the independent risk factors affecting the recurrence of plati-num-resistant patients.Based on the independent risk factors,a nomogram prediction model was established,and Bootstrap method was used for internal verification.The area under the ROC curve(AUC),calibration curve and decision curve(DCA)were used to evaluate the performance of the model.Results:①There were statistically sig-nificant differences in age,bilateral ovarian invasion,FIGO staging,menopause,neoadjuvant chemotherapy(NACT),chemotherapy interval(TTC),platelet count(PLT),platelet count/lymphocyte count ratio(PLR),fibrino-gen/lymphocyte count ratio(FLR),prognostic nutritional index(PNI),albumin(ALB),CA125 level,ascites volume,residual lesions,perioperative chemotherapy frequency,and CA125 half-life between the two groups(P＜0.05).②Multivariate Logistic regression analysis showed that bilateral ovarian invasion,FIGO stage Ⅳ,TTC＞16 days,ini-tial ascites volume＞1000ml,perioperative chemotherapy frequency＞9 times,surgery with R2 resection,CA125 half-life＞52 days were independent risk factors for recurrence of platinum-resistant AEOC patients(OR＞1,P＜0.05).③The AUC of the nomogram model constructed based on the above 7 indicators was 0.791(95％Cl 0.747-0.835),and the calibration curve and ideal curve fitted well.DCA showed that the net benefit interval of the model was 0.037-0.800.Conclusions:The nomogram prediction model based on independent risk factors for the recurrence of platinum-resistance of AEOC patients has good discrimination,calibration and clinical appli-cability,which can better predict the recurrence risk of platinum-resistance in AEOC patients after the initial treat-ment.

Objective:To analyze the influencing factors of platinum resistant recurrence in advanced epithelial ovarian cancer(AEOC),establish a nomogram model to predict platinum-resistant recurrence of AEOC,and inter-nally validate it.Methods:The clinicopathological data of 577 AEOC patients who achieved complete remission af-ter initial treatment in the Department of Gynecology,Yunnan Cancer Hospital from June 1,2013 to December 31,2021 were collected.According to whether the platinum free interval(PFI)was less than 6 months,the patients were divided into platinum-resistant recurrence group(130 cases)and non-platinum-resistant group(447 cases,including patients with platinum-sensitive recurrence and no recurrence after 6 months of follow-up).Multivariate Logistic regression analysis was used to screen for the independent risk factors affecting the recurrence of plati-num-resistant patients.Based on the independent risk factors,a nomogram prediction model was established,and Bootstrap method was used for internal verification.The area under the ROC curve(AUC),calibration curve and decision curve(DCA)were used to evaluate the performance of the model.Results:①There were statistically sig-nificant differences in age,bilateral ovarian invasion,FIGO staging,menopause,neoadjuvant chemotherapy(NACT),chemotherapy interval(TTC),platelet count(PLT),platelet count/lymphocyte count ratio(PLR),fibrino-gen/lymphocyte count ratio(FLR),prognostic nutritional index(PNI),albumin(ALB),CA125 level,ascites volume,residual lesions,perioperative chemotherapy frequency,and CA125 half-life between the two groups(P＜0.05).②Multivariate Logistic regression analysis showed that bilateral ovarian invasion,FIGO stage Ⅳ,TTC＞16 days,ini-tial ascites volume＞1000ml,perioperative chemotherapy frequency＞9 times,surgery with R2 resection,CA125 half-life＞52 days were independent risk factors for recurrence of platinum-resistant AEOC patients(OR＞1,P＜0.05).③The AUC of the nomogram model constructed based on the above 7 indicators was 0.791(95％Cl 0.747-0.835),and the calibration curve and ideal curve fitted well.DCA showed that the net benefit interval of the model was 0.037-0.800.Conclusions:The nomogram prediction model based on independent risk factors for the recurrence of platinum-resistance of AEOC patients has good discrimination,calibration and clinical appli-cability,which can better predict the recurrence risk of platinum-resistance in AEOC patients after the initial treat-ment.