ObjectiveTo valuate the clinical effect of maintence of arteriovenous fistula by Songling Xuemaikang capsule.Methods40 cases were obtained from patients with chronic renal failure had received arterio-venous fistula operation,24 cases were observed with the combination treatment and 16 cases were served as control group,Hemorheology and difference value of vein diameter before and after treatment,blood flow of native arteivenous fistula and primary using time were observed.ResultsThe improvement degree of high shear rate and low shear rate were significantly as compared with that in the control group (P =0.000,P =0.001 ),while the blood flow after fistula maturation and ifference value of vein diameter were better than that in the control group( P =0.0356),primary using time between two groups were no significant differences ( P =0.056).ConclusionSonglinxuemaikang capsule was an effective drug for prevention high blood caogulation state,increasing blood flow of native arteivenous fistula,and enlargment vein diameter after arterio-venous fistula operation,which had certain value in clinical application.

Objective:To explore the effect of small-incision liposuction combined with subcutaneous adipose glandular tissue excision at the areolar margin for the treatment of fatty gynecomastia.Methods:From January 2018 to October 2022, 179 patients with gynecomastia were admitted to the Breast, Thyroid, and Plastic Surgery Department of the First Affiliated Hospital of Henan University and the Breast Surgery Department of Xinhua Hospital affiliated to Shanghai Jiaotong University School of Medicine, who underwent small incision liposuction combined with subcutaneous fat and gland tissue resection at the areolar edge, with ages ranging from 18 to 56 (35.0±8.1) years. The patients were followed up at 3 weeks, 3 months and 6 months after surgery to evaluate the treatment effect, patient satisfaction and complications.Results:The surgical time of 179 patients ranged from 26 minutes to 130 minutes, and intraoperative bleeding ranged from 10 ml to 50 ml. All patients underwent successful surgery and were discharged within 2-5 days. Postoperative subcutaneous haematoma was found in 3 patients (1.68%), nipple areola numbness in 32 patients (17.88%), subcutaneous effusion in 5 patients (2.79%) and epidermal blisters in 7 patients (3.91%). After 6 months of follow-up, 149 patients (91.41%) were satisfied.Conclusions:The treatment of gynecomastia by liposuction combined with subcutaneous adipose and glandular tissue excision through a small incision at the edge of the areola is aesthetically pleasing and less traumatic, with fewer complications; it is safe and worthy of clinical application.

Objective:To explore the effectiveness and safety of laparoscopic-assisted liposuction in the treatment of gynecomastia.Methods:A retrospective study was conducted on 115 male breast development patients from January 2021 to May 2023 at the First Affiliated Hospital of Henan University and Shaoguan Hospital of Southern Medical University. The patients were divided into two groups based on surgical methods: the laparoscopic combined liposuction technique group (observation group) and the traditional areola incision group (control group). The control group consisted of 59 cases, aged between 18 and 52 years (26.2±5.2); There were 56 cases in the observation group, aged between 18 and 55 years (26.5±5.2). The differences in surgical time, intraoperative blood loss, drainage tube removal time, incidence of surgical complications, postoperative drainage volume, pain visual analog scale (VAS), and patient satisfaction were compared between two groups of patients.Results:The intraoperative bleeding volume, drainage tube removal time, and postoperative drainage volume in the observation group were 12.25±2.23, 2.85±0.53, and 80.52±7.53, respectively, all of which were lower than those in the control group (26.53±2.35, 4.22±0.59, 81.25±8.54, respectively), and the differences were statistically significant (all P<0.05).The incidence of sensory abnormalities in the nipple areola area of the observation group was 1.8% (1/56), which was lower than the 10.2% (6/59) of the control group, and the difference was statistically significant ( P<0.05).The postoperative breast shape, nipple shape, and incision score of the observation group were 81.15±18.52, 77.85±22.15, and 72.58±10.56 points, respectively, all higher than the control group's 69.34±18.48, 78.12±21.75, and 60.35±9.35 points, and the differences were statistically significant (all P<0.05). Conclusions:Laparoscopic combined with liposuction technology for the treatment of gynecomastia can reduce intraoperative bleeding and postoperative drainage volume and shorten the time for removing drainage tubes with better safety.

Objective This study aimed to compare the impacts of undertaking symmetrical bone repair of the nasal alar base combined with nasolabial deformity repair versus nasolabial deformity repair alone on the improvement in nasal de-formity of patients with unilateral cleft lip and alveolar cleft.Methods Fifty patients presenting with unilateral cleft lip and alveolar cleft were evaluated.Among them,20 underwent nasolabial deformity repair solely(non-bone grafting group),whereas 30 patients received bone repair in conjunction with nasolabial deformity repair(bone-repair group).Preoperative measurements and one-year follow-up results were assessed through photographic anthropometric analysis.According to the Farkas anthropometric standard,the nasal anatomic landmarks were located,and 10 nostril indicators were measured.The operative effects of two groups were compared.Results In contrast to the non-bone-grafting group,the nasal deformity of patients in the bone-repair group demonstrated significant improvement one year post-operation.The symmetry pa-rameters of the nasal columella more closely approximated 1,the columella deviation angle more closely approached 90°,and the sub-alare inclination angle and the inclination angle of the nasal alar were smaller(P＜0.05).Conclusion The accomplishment of symmetrical bone repair of the nasal alar base is conducive to enhancing nasal deformity after cleft-lip surgery in patients with unilateral cleft lip and alveolar cleft.This strategy has a positive influence on nasal symmetry,the morphology of the nasal alar,and nasal base deformity.

OBJECTIVES: To review the effectiveness of secondary alveolar bone grafting using iliac cancellous bone in patients with unilateral complete alveolar cleft and to investigate the factors influencing it. METHODS: A retrospective study of 160 patients with unilateral complete alveolar clefts who underwent iliac cancellous bone graft repair at the Department of Cleft Lip and Palate Surgery, West China Hospital of Stomatology, Sichuan University, was conducted. Eighty patients in the young age group (6-12 years) and 80 in the old age group (≥13 years) were included. Bone bridge formation was determined using Mimics software, and the volume was measured to calculate the iliac implantation rate, residual bone filling rate, and resorption rate. The factors that affected bone grafting in both subgroups were investigated. RESULTS: Using bone bridge formation as the clinical success criterion, the success rate for the entire population was 71.25%, with a significant difference of 78.75% and 63.75% for the young and old age groups, respectively (P=0.036). The gap volume in the latter was significantly larger than that in the former (P<0.001). The factors that influenced bone grafting in the young group were the palatal bone wall (P=0.006) and history of cleft palate surgery (P=0.012), but only the palatal bone wall affected the outcome in the old age group (P=0.036). CONCLUSIONS The results of alveolar bone grafting for the old age group were worse than those for the young age group. The palatal bone wall was an important factor that affected alveolar bone grafting, and alveolar bone grafting in the young patients was influenced by the history of cleft palate surgery.
Humans ; Child ; Adolescent ; Cleft Palate/surgery* ; Cleft Lip/surgery* ; Retrospective Studies ; Cancellous Bone ; Treatment Outcome ; Alveolar Bone Grafting/methods* ; Bone Transplantation/methods*