Objective To summarize the research progress of surgical treatment for anterior shoulder dislocation and combined injuries. Methods The related literature was reviewed, and the surgical treatment options for the anterior shoulder dislocation and its combined injuries were summarized. Results Anterior shoulder dislocation can combine with anteroinferior capsular ligament complex injury (Bankart injury), bony Bankart defect, and Hill-Sachs lesion. For Bankart and bony Bankart injuries, arthroscopic repair or coracoid osteotomy combined with bony graft reconstruction can be performed. For Hill-Sachs lesion, conservative treatment, soft tissue repair, or bony reconstruction should be selected based on the extent of the bone defect. For bipolar injury, the Bankart repair, Remplissage, or arthroplasty should be selected based on the extent of the glenoid defect. Conclusion With the development of arthroscopy and the improvement of the surgical concept, there is a complete set of surgical options for various injuries of the anterior shoulder dislocation. When choosing a surgical procedure, the patient’s specific injury and age, exercise level, and other relating factors should be comprehensively assessed in order to achieve the best results.
Objective To compare the clinical efficacy between total enteral nutrition and enteral nutrition combined with parenteral nutrition after pancreaticoduodenectomy. Methods A total of 70 patients who underwent pancreaticoduodenectomy in our hospital from July 2012 to July 2015 were collected prospectively, and all patients were divided into 2 groups randomly: enteral nutrition group and combined nutrition group. Patients in enteral nutrition group received total enteral nutrition, and patients in combined nutrition group received enteral nutrition combined with parenteral nutrition. Compared the nutritional indicators, other related indexes, and morbidity between the 2 groups. Results ① The nutritional indexes. Compared with before treatment, the body mass index (BMI), white blood cell count, serum albumin level, serum albumin level, and total lymphocyte count at 1 week and 2 weeks after treatment improved (P<0.05). At the same time point (before treatment, 1 week after treatment, and 2 weeks after treatment), there was no significant in the BMI, white blood cell count, serum albumin level, serum albumin level, and total lymphocyte count between the 2 groups (P>0.05). ② Other related indexes. The anal exhaust time, defecation time, and hospital stay of the patients in the combined nutrition group were shorter than those of enteral nutrition group, and the cost of treatment in combined nutrition group was less than that of the enteral nutrition group (P<0.05). ③ Morbidity. There was no significant difference in the total morbidity between the combined nutrition group〔11.4% (4/35)〕 and enteral nutrition group 〔20.0% (7/35)〕,P>0.05. Conclusion Total enteral nutrition and enteral nutrition combined with parenteral nutrition after pancreaticoduodenectomy both can obtain well curative effect, but enteral nutrition combined with parenteral nutrition can make the patients recover faster with lower cost, which is suitable for promotion.
This study aims to investigate the value of pre-treatment computed tomography (CT) texture analysis in predicting therapeutic response of liver metastasis from colorectal cancer after combined targeting chemotherapy. A total of 82 patients with colorectal cancer liver metastases who underwent chemotherapy combined with targeted therapy (cetuximab) between March 2011 and October 2017 comprised this retrospective study population. According to the RECIST1.1, the best curative effect evaluation of patients was recorded. Complete response (CR) and partial response (PR) were assigned to the response group, and the stable disease (SD) and progressive disease (PD) were assigned to the non-response group. The CT texture analysis was based on the Omini-Kinetics software, and the three-dimensional (3D) texture analysis was performed on the marked lesion on portal phase. The differences of texture parameters between the response group and the non-response group were compared. The receiver operating characteristic (ROC) curves were depicted on the parameters which with statistically difference, to characterize value in predicting the response to target-combined chemotherapy. The differences of Entropy, Energy, Variance, std. Deviation, Quantile95 and sumEntropy between the two groups in pre-treatment lesions were significant (P < 0.05). And lesions with higher Entropy, lower Energy, higher Variance, higher std Deviation and higher sumEntropy seemed to indicate a better therapeutic response. When sumEntropy > 0.867, good diagnostic efficiency could be obtained, with sensitivity of 60.5% and specificity of 79.5%, respectively. In conclusion, texture parameters derived from baseline CT images of colorectal cancer liver metastasis have the potential value acting as imaging biomarkers in predicting tumor response to combined target chemotherapy.
Objective To evaluate the clinical effect of vacuum sealing drainage (VSD) technology in the treatment of high perianal abscess. Methods A total of 38 cases of high perianal abscess who underwent surgery in our hospital from May. 2014 to Feb. 2016 were randomly divided into 2 groups: the VSD group (n=19) and the control group (n=19). The cases of VSD group were performed with closure of internal orifice+VSD technique, and the cases of control group were treated with radical operation of perianal abscess (low incision combined with high thread operation). The following indexes of cases in 2 groups were compared and analyzed, including postoperative pain score, wound healing time, postoperative anal function score, and prognosis. Results There were significant differences in pain score (3.53±0.70vs. 5.11±0.74), postoperative anal function score (0vs. 1), and wound healing time〔(27.58±4.95) dvs. (44.68±6.53) d〕between VSD group and control group,P<0.05. Compared with the control group, the pain score and anal function score of the VSD group were both lower, and the wound healing time was shorter. However, there was no statistically significant difference in incidence of fistula between the two groups〔5.3% (1/19)vs. 15.8% (3/19),P=0.60〕. Conclusion In the treatment of high perianal abscess, VSD technology can relieve pain in patients, shorten the wound healing time, protect the anal function, and the prognosis is as well as low incision combined with high thread operation, so VSD is a better treatment method for high perianal abscess.
摘要:目的: 觀察腰硬聯合麻醉在前列腺電切術患者中的臨床應用效果。 方法 : 76例經尿道前列腺電切術患者(78±7歲)隨機均分為腰硬聯合麻醉組(C組)及硬膜外組(E組)。C組以腰硬聯合穿刺針于L34穿刺至蛛網膜下腔后,注入05%布比卡因2 mL,通過硬膜外穿刺針置入硬膜外導管;E組行L34間隙硬膜外穿刺置管。記錄麻醉起效時間、麻醉效果、麻醉前及麻醉后5、15、30分鐘時血壓、心率。 結果 : 所有患者均穿刺順利,麻醉起效時間C組為36±13 min, E組68±15 min;C組麻醉效果完善率為100%,E組為95%;麻醉后兩組血壓均下降(〖WTBX〗P lt;005),但降幅均未超過基礎值的20%;兩組麻醉前及麻醉后血壓、心率均無顯著性差異。 結論 :腰硬聯合麻醉用于前列腺電切術具有起效快、麻醉效果佳的優點。Abstract: Objective: To investigate and compare the clinical efficacy and safety of combined spinalepidural(CSEA) and epidural(EA) anesthesia on elderly patients undergoing transurethral resection of the prostate(TURP). Methods : 76 patients(78±7 years) suffering TURP were divided into two group: group CSEA(38cases) and groupEA(38 cases). The dose of bupivacaine in spinal anesthesia is 10 mg. Blood pressure(BP), heart rate(HR) and anesthesia efficacy were observed before anesthesia, 5, 15 and 30min after anesthesia. Results : BP decreased after anesthesia in two groups than before anesthesia(〖WTBX〗P lt;005). The decreases of BP were less than 20% of basises. There were no significant differents of BP and HR between two groups before and after anesthesia. Conclusion :CSEA with bupivacaine 10 mg is safe and efficient in elderly undergoing TURP.
Objective To evaluate the correlation between pelvic incidence (PI) angle, hip deflection angle (HDA), combined deflection angle (CDA) and osteonecrosis of the femoral head (ONFH) after femoral neck fracture, in order to explore early predictive indicators for ONFH occurrence after femoral neck fracture. Methods A study was conducted on patients with femoral neck fractures who underwent cannulated screw internal fixation between December 2018 and December 2020. Among them, 208 patients met the selection criteria and were included in the study. According to the occurrence of ONFH, the patients were allocated into ONFH group and non-NOFH group. PI, HDA, and CDA were measured based on the anteroposterior X-ray films of pelvis and axial X-ray films of the affected hip joint before operation, and the differences between the two groups were compared. The receiver operating characteristic curve (ROC) was used to evaluate the value of the above imaging indicators in predicting the occurrence of ONFH. ResultsAmong the 208 patients included in the study, 84 patients experienced ONFH during follow-up (ONFH group) and 124 patients did not experience ONFH (non-ONFH group). In the non-ONFH group, there were 59 males and 65 females, the age was 18-86 years (mean, 53.9 years), and the follow-up time was 18-50 months (mean, 33.2 months). In the ONFH group, there were 37 males and 47 females, the age was 18-76 years (mean, 51.6 years), and the follow-up time was 8-45 months (mean, 22.1 months). The PI, HDA, and CDA were significantly larger in the ONFH group than in the non-ONFH group (P<0.05). ROC curve analysis showed that the critical value of PI was 19.82° (sensitivity of 40.5%, specificity of 86.3%, P<0.05); the critical value of HDA was 20.94° (sensitivity of 77.4%, specificity of 75.8%, P<0.05); and the critical value of CDA was 39.16° (sensitivity of 89.3%, specificity of 83.1%, P<0.05). Conclusion There is a correlation between PI, HDA, CDA and the occurrence of ONFH after femoral neck fracture, in which CDA can be used as an important reference indicator. Patients with CDA≥39.16° have a higher risk of ONFH after femoral neck fracture.
ObjectiveTo analyze risk factors of rebleeding after laparoscopic selective pericardial devascularization combined with splenectomy.MethodsThe clinical data of 147 cases of portal hypertension treated by the laparoscopic selective devascularization combined with splenectomy from February 2014 to September 2018 were retrospectively analyzed. The univariate analysis was used to find the difference between the rebleeding group (n=20) and the non-bleeding group (n=127), then the multivariate logistic regression analysis was selected for screening out the most closely related risk factors for the rebleeding.ResultsThe rebleeding occurred in 20 of 147 patients (13.6%). There were differences in the platelet count, prothrombin time, serum albumin, diameter of main portal vein, classification of liver function, ascites, hepatic encephalopathy, and portal hypertensive gastropathy between the rebleeding group and the non-bleeding group (P<0.050). The classification of liver function ［OR=3.444, 95% CI (1.211. 9.793）, P=0.020］, ascites ［OR=2.859, 95% CI (1.069, 7.645), P=0.036］, hepatic encephalopathy ［OR=4.265, 95% CI（1.121, 16.230）, P=0.033］, and portal hypertensive gastropathy ［OR=6.744, 95% CI (1.675, 27.156), P=0.007］, and platelet count ［OR=4.744, 95% CI (1.073, 20.969), P=0.040］ were the independent factors for the postoperative rebleeding by the logistic regression analysis.ConclusionFor patients with risk factors of rebleeding, preoperative treatment should be actively taken and postoperative prevention of rebleeding should be highly vigilant.
ObjectiveTo investigate the working principles, recent advances, and combined therapeutic efficacy of irreversible electroporation (IRE) in pancreatic cancer treatment when integrated with conventional therapies (e.g., surgery, chemotherapy, radiotherapy, immunotherapy), and to evaluate its potential for improving patient survival outcomes and quality of life. MethodsA comprehensive analysis of recent IRE researches in pancreatic cancer was performed, elucidating therapeutic mechanisms, technical merits, clinical limitations, and combinatorial effects with conventional therapies through examination of clinical trials and prospective studies. ResultsIRE induces irreversible nanopores in tumor cell membranes via high-intensity electric fields, disrupting membrane integrity and triggering apoptotic cell death. Notably, it promotes immunogenic cell death, activating dendritic cells and initiating tumor-specific immune responses. When combined with surgery, chemotherapy, radiotherapy, or immunotherapy, IRE enhances therapeutic efficacy, prolongs survival in locally advanced pancreatic cancer patients, reduces postoperative recurrence rates, and significantly improves quality of life. ConclusionsAs a non-thermal ablation technique, IRE demonstrates unique advantages in localized pancreatic cancer treatment, particularly for surgically ineligible patients, and serves as a potent adjunct to traditional therapies. With technological refinements and accumulating clinical evidence, IRE is poised to play an increasingly pivotal role in future oncology practice.
In recent years, the ongoing development of transcranial electrical stimulation (TES) and transcranial magnetic stimulation (TMS) has demonstrated significant potential in the treatment and rehabilitation of various brain diseases. In particular, the combined application of TES and TMS has shown considerable clinical value due to their potential synergistic effects. This paper first systematically reviews the mechanisms underlying TES and TMS, highlighting their respective advantages and limitations. Subsequently, the potential mechanisms of transcranial electromagnetic combined stimulation are explored, with a particular focus on three combined stimulation protocols: Repetitive TMS (rTMS) with transcranial direct current stimulation (tDCS), rTMS with transcranial alternating current stimulation (tACS), and theta burst TMS (TBS) with tACS, as well as their clinical applications in brain diseases. Finally, the paper analyzes the key challenges in transcranial electromagnetic combined stimulation research and outlines its future development directions. The aim of this paper is to provide a reference for the optimization and application of transcranial electromagnetic combined stimulation schemes in the treatment and rehabilitation of brain diseases.
Objective To analyze the correlation between postoperative complications and combined deflection angle classification adduction type (CDAC-ADT) of femoral neck fractures after cannulated screw internal fixation. MethodsThe clinical data of 121 patients with CDAC-ADT femoral neck fracture admitted between January 2018 and December 2021 and met the selected criteria were retrospectively analyzed. There were 69 males and 52 females, the age ranged from 19 to 79 years (mean, 48.1 years). The causes of injury included 52 cases of traffic accident, 24 cases of falling from height, and 45 cases of fall. The time from injury to operation ranged from 2 to 12 days, with an average of 6.0 days. Among them, there were 18 cases of CDAC-ADT type Ⅰ, 46 cases of type Ⅱ, and 57 cases of type Ⅲ; 6 cases of Garden type Ⅱ, 103 cases of type Ⅲ, and 12 cases of type Ⅳ; and according to the location of the fracture line, there were 26 cases of subcapitate type, 88 cases of transcervical type, and 7 cases of basal type. All patients were treated with cannulated screw internal fixation. The occurrence of complications (including internal fixation failure, fracture nonunion, and osteonecrosis of the femoral head) was recorded, and the correlation between complications and CDAC-ADT typing, Garden typing, and fracture line location were analyzed. Results The patients were followed up 8-44 months, with a mean of 24.9 months. There were 10 cases of internal fixation failure, 7 cases of fracture nonunion, and 30 cases of osteonecrosis of the femoral head after operation. Correlation analysis showed that patients’ CDAC-ADT typing was significantly correlated with the overall incidence of complication and the incidence of internal fixation failure, fracture nonunion, and osteonecrosis of the femoral head (P<0.05), and the Pearson coefficient of contingency were 0.435, 0.251, 0.254, and 0.241, respectively. Garden typing did not correlate with the overall incidence of complication and the incidence of internal fixation failure and fracture nonunion (P>0.05), but correlated with the incidence of osteonecrosis of the femoral head (P<0.05), and the Pearson coefficient of contingency was 0.251. Fracture line position typing had no correlation with the overall incidence of complication and the incidence of internal fixation failure, fracture nonunion, and osteonecrosis of the femoral head (P>0.05). Conclusion CDAC-ADT typing has obvious correlation with postoperative complications of femoral neck fracture and can be used to predict complications of femoral neck fracture.