Objective:To analyze the influence of embolic agent type selection on the clinical efficacy of transfemoral artery interventional therapy for hepatocellular carcinoma.Methods:The clinical data of 140 cases of hepatocellular carcinoma patients treated with femoral artery interventional therapy in the 960th Hospital of the Joint Logistic Support Force of the PLA from January 2020 to December 2022 were retrospectively analyzed. Among them, 35 patients treated with iodized oil was in group A, 35 patients treated with anhydrous ethanol was in group B, 35 patients treated with gelatin sponge granule embolization agent was in group C, 35 patients treated with drug-loaded microsphere embolization agents was in group D. The clinical efficacy and serum tumor markers before and after treatment of the four groups were compared, and the occurrence of adverse reactions in the four groups were analyzed.Results:There was statistical significance in the total effective rate of the four groups ( P<0.05), among which the total effective rate of group D was the highest [97.14% (34/35)], followed by group C [85.71% (30/35)], and the total effective rate of group A and B [54.29% (19/35), 62.86% (22/35)] was lower.After treatment, the levels of alpha-fetoprotein (AFP), carcinoembryonic antigen (CEA), alkaline phosphatase (ALP), γ-glutamyltransferase (GGT) and alpha-fetoprotein anisoplast L3 (AFP-L3) were all decreased compared with those before treatment ( P<0.05), and there were statistically significant differences in the above indexes among the four groups ( P<0.05). Among them, the levels of AFP, CEA, ALP, GGT and AFP-L3 in group D were the lowest, followed by group C, and higher in group A and B. There was no significant difference in the total incidence of adverse reactions among the four groups ( P>0.05). Conclusions:There is no significant difference in the safety of oil iodide, anhydrous ethanol, gelatin sponge particles embolic agent and drug-carrying microspheres embolic agent applied in transfemoral interventional therapy of hepatocellular carcinoma, and in the comparison of the efficacy, it is found that the drug-carrying microspheres embolic agent have the best efficacy, followed by gelatin sponge particles embolic agent, and oil iodide embolic agent and anhydrous ethanol are poor.

Objective:To analyze the influence of embolic agent type selection on the clinical efficacy of transfemoral artery interventional therapy for hepatocellular carcinoma.Methods:The clinical data of 140 cases of hepatocellular carcinoma patients treated with femoral artery interventional therapy in the 960th Hospital of the Joint Logistic Support Force of the PLA from January 2020 to December 2022 were retrospectively analyzed. Among them, 35 patients treated with iodized oil was in group A, 35 patients treated with anhydrous ethanol was in group B, 35 patients treated with gelatin sponge granule embolization agent was in group C, 35 patients treated with drug-loaded microsphere embolization agents was in group D. The clinical efficacy and serum tumor markers before and after treatment of the four groups were compared, and the occurrence of adverse reactions in the four groups were analyzed.Results:There was statistical significance in the total effective rate of the four groups ( P<0.05), among which the total effective rate of group D was the highest [97.14% (34/35)], followed by group C [85.71% (30/35)], and the total effective rate of group A and B [54.29% (19/35), 62.86% (22/35)] was lower.After treatment, the levels of alpha-fetoprotein (AFP), carcinoembryonic antigen (CEA), alkaline phosphatase (ALP), γ-glutamyltransferase (GGT) and alpha-fetoprotein anisoplast L3 (AFP-L3) were all decreased compared with those before treatment ( P<0.05), and there were statistically significant differences in the above indexes among the four groups ( P<0.05). Among them, the levels of AFP, CEA, ALP, GGT and AFP-L3 in group D were the lowest, followed by group C, and higher in group A and B. There was no significant difference in the total incidence of adverse reactions among the four groups ( P>0.05). Conclusions:There is no significant difference in the safety of oil iodide, anhydrous ethanol, gelatin sponge particles embolic agent and drug-carrying microspheres embolic agent applied in transfemoral interventional therapy of hepatocellular carcinoma, and in the comparison of the efficacy, it is found that the drug-carrying microspheres embolic agent have the best efficacy, followed by gelatin sponge particles embolic agent, and oil iodide embolic agent and anhydrous ethanol are poor.

The incidence of osteoporotic thoracolumbar vertebral fracture (OTLVF) in the elderly is gradually increasing. The kyphotic deformity caused by various factors has become an important characteristic of OTLVF and has received increasing attention. Its clinical manifestations include pain, delayed nerve damage, sagittal imbalance, etc. Currently, the definition and diagnosis of OTLVF with kyphotic deformity in the elderly are still unclear. Although there are many treatment options, they are controversial. Existing guidelines or consensuses pay little attention to this type of fracture with kyphotic deformity. To this end, the Lumbar Education Working Group of the Spine Branch of the Chinese Medicine Education Association and Editorial Committee of Chinese Journal of Trauma organized the experts in the relevant fields to jointly develop Clinical guidelines for the diagnosis and treatment of osteoporotic thoracolumbar vertebral fractures with kyphotic deformity in the elderly ( version 2024), based on evidence-based medical advancements and the principles of scientificity, practicality, and advanced nature, which provided 18 recommendations to standardize the clinical diagnosis and treatment.

Osteoporotic thoracolumbar fracture in the elderly will seriously reduce their quality of life and life expectancy. For osteoporotic thoracolumbar fracture in the elderly, spinal reconstruction is necessary, which should comprehensively consider factors such as the physical condition, fracture type, clinical characteristics and osteoporosis degree. While there lacks relevant clinical norms or guidelines on selection of spinal reconstruction strategies. In order to standardize the concept of spinal reconstruction for osteoporotic thoracolumbar fracture in the elderly, based on the principles of scientificity, practicality and progressiveness, the authors formulated the Clinical guideline for spinal reconstruction of osteoporotic thoracolumbar fracture in elderly patients ( version 2022), in which suggestions based on evidence of evidence-based medicine were put forward upon 10 important issues related to the fracture classification, non-operative treatment strategies and surgical treatment strategies in spinal reconstruction after osteoporosis thoracolumbar fracture in the elderly, hoping to provide a reference for clinical treatment.

BACKGROUND:Studies have shown that anterolateral approach for repairing the hip joint capsule has great effects on dislocation after hip replacement, but it remains unclear at present. OBJECTIVE: To study the impact of anterolateral approach for repairing the hip joint capsule on dislocation after artificial hip joint replacement. METHODS: 480 patients, who received artificial hip joint replacement in the First People’s Hospital of Qinzhou from January 2010 to January 2014, were enroled in this study. They were divided into the control group (January 2010 to January 2012) and the observation group (February 2012 to January 2014) according to the order of their admission, each of 240 cases. The control group was subdivided into the total hip replacement group (A1 group) and the femoral head replacement group (A2 group), each of 120 cases; and the observation group was also subdivided into the total hip replacement group (B1group) and the femoral head replacement group (B2 group), each of 120 cases. A1group and A2 group were subjected to artificial hip joint replacementvia anterolateral approach. B1 group and B2 group were subjected to artificial hip joint replacementvia anterolateral approach and the repair of the joint capsule. The postoperative early dislocation rate was analyzed in patients of A1 group and B1 group. Postoperative early dislocation rate was analyzed in patients of A2 group and B2 group. RESULTS AND CONCLUSION: The rate of early postoperative dislocation was 6.7% in A1 group, and 0.8% in the B1 group. The rate of early postoperative dislocation was significantly higher in the A1group than in the B1 group (P < 0.05). The rate of early postoperative dislocation was 3.3% in the A2 group and 0.8% in the B2 group. No significant difference was found between the A2 and B2 groups (P > 0.05). Results showed that anterolateral approach in repairing the hip joint capsule can effectively reduce the incidence of postoperative dislocation after the total hip replacement, but does not obviously impact postoperative dislocation.