AIM To investigate the clinical effects of Mahuang Fuzi Xixin Decoction combined with non-immunosuppressive treatment on patients with focal segmental glomerulosclerosis due to Spleen-Kidney Yang Deficiency.METHODS Sixty patients were randomly assigned into control group(30 cases)for 24-week intervention of non-immunosuppressive treatment,and observation group(30 cases)for 24-week intervention of both Mahuang Fuzi Xixin Decoction and non-immunosuppressive treatment.The changes in clinical effects,TCM syndrome effects,TCM syndrome score,24 h UTP,ALB,eGFR,Nephrin,Podocin and safety indices were detected.RESULTS The observation group demonstrated higher total effective rate and TCM syndrome effective rate than the control group(P＜0.05).After the treatment,the two groups displayed decreased TCM syndrome score,24 h UTP,Nephrin,Podocin(P＜0.05),and increased ALB(P＜0.05),especially for the observation group(P＜0.05).No obvious adverse reactions occured in the two groups.CONCLUSION For the patients with focal segmental glomerulosclerosis due to Spleen-Kidney Yang Deficiency,Mahuang Fuzi Xixin Decoction combined with non-immunosuppressive treatment can improve TCM syndromes,whose action mechanism may be contribute to the alleviation of podocyte injury.

Thyroid storm is one of the most severe complications that patients with hyperthyroidism may face, often triggered by surgery and other physiological stressors. Preoperative optimization of thyroid function is considered crucial in preventing thyroid storm. However, a recent cohort study of 275 patients, led by Fazendin J, suggested that surgery may be safely performed without achieving a euthyroid state beforehand or administering Lugol′s indine solution or antithyroid drugs. This conclusion has sparked considerable debate within the medical community. In this article, we examine current strategies for preoperative preparation in hyperthyroid surgery, explore ongoing controversies, and review the mechanisms by which various pharmacological interventions help prevent thyroid storm.

Objective Investigate the clinical efficacy and application value of gasless trans-subclavian approach endoscopic surgery(GTAES)for the treatment of primary hyperparathyroidism(PHPT).Methods 55 PHPT patients who underwent unilateral parathyroid adenoma resection from January 2023 to October 2024 were absorbed.Based on surgical approaches,31 patients were divided into the traditional low-collar arc incision open surgery group(open group)and 24 patients were divided into gasless trans-subclavian approach endoscopic surgery group(endoscopic group).The perioperative data,anterior neck function recovery,and incision healing were compared between two groups.Results There were no significant differences in operation time,intraoperative blood loss,postoperative drainage volume and postoperative hospital stay between the two groups(P＞0.05).The preoperative blood calcium levels of the endoscopic group and the open group were(2.68±0.10)mmol/L and(2.63±0.16)mmol/L,respectively.The blood calcium levels on the first day after surgery were(2.39±0.12)mmol/L and(2.36±0.16)mmol/L,respectively.Preoperative parathyroid hormone(PTH)was 27.55(110.05,155.75)pg/ml in endoscopic group and 137.00(107.00,210.30)pg/ml in open group,respectively.PTH on the first day after surgery was 18.98(12.64,23.53)pg/ml and 13.85(7.36,23.23)pg/ml,respectively.Blood calcium and PTH in each group 1 day after surgery decreased compared with that before surgery,and the difference was statistically significant(P＜0.05).There were no postoperative complications such as hoarseness,bleeding and incision infection in both groups.Postoperative hand and foot numbness:5 cases(20.8％)in endoscopic group and 8 patients(25.8％)in the open group,there was no significant difference between the two groups(P=0.667).There was no significant difference in the score of neck pain 3 days after surgery between the two groups(P＞0.05).The score of swallowing tension[(1.92±1.06)points compared with(2.77±1.38)points,P=0.015]and the score of anterior neck discomfort[(1.63±0.88)points compared with(2.35±1.33)points,P=0.018]in the endoscopic group one month after surgery were better than those in the open group.There was no significant difference in the score of neck scar scale between the two groups 3 months after surgery(P＞0.05).VAS score of incision satisfaction was(9.08±0.88)in endoscopic group and(8.19±1.30)in open group,and the endoscopic group was better than the open group,the difference was statistically significant(P=0.004).Conclusion For PHPT patients caused by unilateral parathyroid adenoma confirmed through preoperative localization examination,GTAES is a safe and effective surgical approach,which offers unique advantages in intraoperative lesion identification,cosmetic outcomes of the incision,and preservation of anterior neck function,providing a new surgical option for PHPT patients.

Objective To analyze the risk factors and effective predictive indicators for postpartum hemor-rhage(PPH)in pregnant women with severe pre-eclampsia(sPE)in singleton pregnancies.The findings will serve as a valuable reference for the clinical prevention and management of PPH in these patients.Methods A retrospective analysis was conducted on 932 pregnant women with sPE at two tertiary hospitals in Guangzhou from January 1,2016,to December 31,2022.Among these,95 cases were complicated by PPH.A comparative analysis was performed between the sPE group and the sPE with PPH group.Results(1)The incidence of assisted reproductive technology,intrapartum blood loss,placental abruption,elevated D-dimer levels,increased monocyte counts,and higher SIRI levels were significantly higher in the PPH group,whereas platelet counts were significantly lower(P<0.05).(2)The results indicated that intrapartum blood loss,D-dimer levels,and platelet counts were inde-pendently associated with PPH in pregnant women with sPE.(3)The area under the curve(AUC)for intrapartum blood loss,D-dimer,and platelet counts were 0.805,0.717,and 0.571,respectively.The optimal cutoff value for D-dimer was determined to be 2.295 μg/mL.The combined AUC for intrapartum blood loss and D-dimer was 0.859.(4)Intrapartum blood loss values were significantly higher in the PPH group for both vaginal delivery and cesarean section(P<0.001).The corresponding optimal cutoff values were 285 mL and 375 mL,respectively.Conclusions Intrapartum haemorrhage,D-dimer levels,and platelet count were identified as independent risk factors for PPH in pregnant women with sPE.Specifically,pregnant women with sPE who experienced blood loss exceeding 285 mL during vaginal delivery or 375 mL during caesarean section,along with a D-dimer level greater than 2.295 μg/mL,demonstrated an increased likelihood of developing PPH.Therefore,it is crucial to enhance clinical monitoring of these relevant indicators in high-risk populations.

Objective:To explore the clinical effect of endoscopic radical thyroidectomy via three-port gasless intermuscular approach.Methods:This is a retrospective cohort study. The data of 148 patients who underwent radical thyroidectomy at the Fourth General Surgery Department of the Second Affiliated Hospital of Harbin Medical University from January to June 2024 were retrospectively analyzed. There were 31 males and 117 females,aging (43.5±9.6) years (range: 21 to 64 years). The surgical method was selected according to the needs and wishes of patients. Among them, 77 cases underwent endoscopic radical thyroidectomy via unilateral three-port gasless intermuscular approach (three-port gasless group),and 71 cases underwent unilateral conventional open radical thyroidectomy(open group). The surgical technique exploration curve of the three-port gasless group was drawn based on the operation time and the number of lymph node dissections,and the technical exploration period and the technical maturity period were divided. The clinical data of the cases in the three-port gasless group and the open group were compared during the technical maturity period. The independent sample t test was used to compare the quantitative data between the two groups, and the χ2 test or Fisher exact probability method was used to compare the categorical data, respectively. Results:According to the technical exploration curve,there were 11 cases in the technical exploration period of the three-port gasless group,and 66 cases in the technical maturity period. In the technical mature period,the injury rate of temporary recurrent laryngeal nerve in the three-port gasless group was 1.5% (1/65),and the number of lymph node dissections was 5.9±3.5(range:0 to 14),which was not statistically significant compared with 4.4% (3/68) and 5.8±3.7(range:0 to 16) in the open group (all P>0.05). In the technical mature period,the operation time of the three-port gasless group was (39.2±6.2)minutes(range:30 to 55 minutes) and the postoperative drainage volume was (57.6±11.8) ml(range:30 to 90 ml),which were lower than those of the open group((67.8±13.9) minutes (range: 30 to 105 minutes) and (82.9±22.4)ml(range:50 to 175 ml)),and the differences were statistically significant ( t=15.303, 8.177, both P>0.05). During the technical maturity period,the postoperative hospital stay in the three-port gasless group was (3.2±0.4)days(range:3 to 4 days), which was not statistically different from that of the open group((3.2±0.4)days(range:3 to 5 days))( P>0.05). The incision satisfaction of patients in the three-port gasless group one month after the operation was higher than that of the control group (100% vs. 62.0%) ( P<0.01). Conclusion:Compared with open surgery,endoscopic radical thyroidectomy via three-port gasless intermuscular approach has certain advantages in terms of operation time, postoperative drainage volume and patient cosmetic satisfaction.

Spine fracture and dislocation are common traumatic spinal conditions that often require surgical intervention due to compromised spinal stability. Surgical approaches include anterior, posterior, and combined anterior-posterior spinal procedures. According to the specific surgical requirements, patients may be placed in the prone position or repositioned between prone and supine positions during surgery. Intraoperative repositioning has become an essential step in patient positioning. However, during repositioning, patients with spinal fracture and dislocation are at increased risk for complications such as hemodynamic instability, nerve injury, and pressure injuries to the skin and soft tissue. Notably, due to the instability of the spinal cord, even minor manipulations can further exacerbate the damage, potentially leading to severe outcomes like paraplegia. Although the current clinical guidelines provide instructive recommendations for standard position, there remains no specific protocols for intraoperative repositioning in patients with spine fracture and dislocation. With a concern for the lack of clinical studies on positioning techniques, risk prevention, and operational norms for special patients, no applicable guidelines or standards are available. A consensus was required to provide clinical reference, meet the requirements of surgical treatment, and minimize the safety risks of patients caused by improper placement of positions. Professional Committee of Operating Room Nursing of Shaanxi Nursing Association organized experts in nursing management and operating room nursing from major hospitals across China to formulate Expert consensus on intraoperative repositioning for patients with spinal fracture and dislocation ( version 2025). The consensus provides 11 recommendations covering pre-repositioning preparation, intraoperative maneuvers, and post-repositioning observation, aiming to provide references for clinical standardization of the intraoperative repositioning process and protection of patients′ safety.

AIM To investigate the clinical effects of Mahuang Fuzi Xixin Decoction combined with non-immunosuppressive treatment on patients with focal segmental glomerulosclerosis due to Spleen-Kidney Yang Deficiency.METHODS Sixty patients were randomly assigned into control group(30 cases)for 24-week intervention of non-immunosuppressive treatment,and observation group(30 cases)for 24-week intervention of both Mahuang Fuzi Xixin Decoction and non-immunosuppressive treatment.The changes in clinical effects,TCM syndrome effects,TCM syndrome score,24 h UTP,ALB,eGFR,Nephrin,Podocin and safety indices were detected.RESULTS The observation group demonstrated higher total effective rate and TCM syndrome effective rate than the control group(P＜0.05).After the treatment,the two groups displayed decreased TCM syndrome score,24 h UTP,Nephrin,Podocin(P＜0.05),and increased ALB(P＜0.05),especially for the observation group(P＜0.05).No obvious adverse reactions occured in the two groups.CONCLUSION For the patients with focal segmental glomerulosclerosis due to Spleen-Kidney Yang Deficiency,Mahuang Fuzi Xixin Decoction combined with non-immunosuppressive treatment can improve TCM syndromes,whose action mechanism may be contribute to the alleviation of podocyte injury.

Objective:To establish a stable rat model of sequelae of pelvic inflammatory disease(SPID)with clinical characteristics,and to provide a reliable experimental model for the study of the pharmcological effect and mechanism of SPID.Methods:Twenty-four 7-week-old SD rats were divided into sham operation group,model-A(108 cfu/mL mixed bacterial solution,0.2 mL),model-B(109 cfu/mL mixed bacterial solution 0.2 mL),and model-C(108 cfu/mL E.coli 0.2 mL).The weight of the rat's uterine was weighed and the uterine index was calculated.The automatic hematology analyzer was used to detect the blood routine;hematoxylin-eosin staining(HE)and masson staining were used to detect uterine pathlogical changes in rats.Enzyme-linked immunosorbent assay(ELISA)was used to detect interleukin-1β(IL-1β),interleukin-6(IL-6)and tumor necrosis factor-α(TNF-α)in rat uterine tissue homogenates.Western blot was used to detect the expression of proteins related to NF-κB signaling pathway.Results:Compared with the sham operation group,the uterine index of model-A,model-B,and model-C were significantly increased(P＜0.05,P＜0.01).The levels of WBC and NE in the model-A increased significantly(P＜0.01).The level of LY in model-B decreased significantly(P＜0.01).The levels of IL-1β,TNF-α in model-A,model-B,and model-C were significantly increased(P＜0.01).The levels of IL-6 in model-A and model-B were significantly increased(P＜0.05,P＜0.01).The collagen volume fraction of model-A and model-B were significantly increased(P＜0.01).Mechanism study indicates that the expression levels of p-IKKβ/IKKβ,p-IκBα/IκBα and p-p65/p65 in model-A were significantly increased(P＜0.01),and the expression levels of IκBα/β-actin were significantly decreased(P＜0.01).The expression level of p-IKKβ/IKKβ in model-B was significantly increased(P＜0.01).Conclusions:A stable rat model of SPID that conforms to clinical characteristics can be successfully constructed by combining 0.2 mL of mixed bacterial solution with a concentration of 108 cfu/mL and mechanical injury.This modeling method intervened in the expression of the NF-κB inflammatory signaling pathway.

Thyroid storm is one of the most severe complications that patients with hyperthyroidism may face, often triggered by surgery and other physiological stressors. Preoperative optimization of thyroid function is considered crucial in preventing thyroid storm. However, a recent cohort study of 275 patients, led by Fazendin J, suggested that surgery may be safely performed without achieving a euthyroid state beforehand or administering Lugol′s indine solution or antithyroid drugs. This conclusion has sparked considerable debate within the medical community. In this article, we examine current strategies for preoperative preparation in hyperthyroid surgery, explore ongoing controversies, and review the mechanisms by which various pharmacological interventions help prevent thyroid storm.

Hepatocellular carcinoma(HCC)expresses abundant glycolytic enzymes and displays comprehensive glucose metabolism reprogramming.Aldolase A(ALDOA)plays a prominent role in glycolysis;however,little is known about its role in HCC development.In the present study,we aim to explore how ALDOA is involved in HCC proliferation.HCC proliferation was markedly suppressed both in vitro and in vivo following ALDOA knockout,which is consistent with ALDOA overexpression encouraging HCC prolifera-tion.Mechanistically,ALDOA knockout partially limits the glycolytic flux in HCC cells.Meanwhile,ALDOA translocated to nuclei and directly interacted with c-Jun to facilitate its Thr93 phosphorylation by P21-activated protein kinase;ALDOA knockout markedly diminished c-Jun Thr93 phosphorylation and then dampened c-Jun transcription function.A crucial site Y364 mutation in ALDOA disrupted its interaction with c-Jun,and Y364S ALDOA expression failed to rescue cell proliferation in ALDOA deletion cells.In HCC patients,the expression level of ALDOA was correlated with the phosphorylation level of c-Jun(Thr93)and poor prognosis.Remarkably,hepatic ALDOA was significantly upregulated in the promotion and progression stages of diethylnitrosamine-induced HCC models,and the knockdown of Aldoa strikingly decreased HCC development in vivo.Our study demonstrated that ALDOA is a vital driver for HCC development by activating c-Jun-mediated oncogene transcription,opening additional avenues for anti-cancer therapies.