OBJECTIVETo explore an ideal method for comprehensive correcting of the unilateral cleft lip nasal defomity.

METHODSThe operation includes replacement of the displaced tissue, excision of the deviated septum, and correction of the deviated septum and the deformity of the lower nose. The excised nasal septum was grafted on the alar base, the nasal columella and the nasal tip.

RESULTS32 patients were treated with this method from 1994 to 1999. Postoperative fellow-up for 1-3 years demonstrated satisfactory results.

CONCLUSIONThrough excision and grafting of the nasal septum, the deviated septum and the deformity of the lower nose are effectively corrected. Complete undermining and replacement of the displaced structure are the basis of correcting the cleft lip nasal deformity.

Adolescent ; Adult ; Cartilage ; transplantation ; Cleft Lip ; surgery ; Female ; Humans ; Male ; Nasal Septum ; transplantation ; Nose ; abnormalities ; surgery

Objective To summarize the experience of applying choledochoscopy, duodenoscopy and laparoscopy, one-stage suturing of common bile duct, to treat cholecystolithiasis and choledocholithiasis that failed to respond to ordinary endoscopic sphincterotomy (EST). Methods Retrospectively analyzed the clinical data of twenty-five pa-tients with choledocholithiasis complicated with cholecystolithiasis. 25 cases of failure to endoscopic stone extraction underwent LC and laparoscopic common bile duct exploration with primary suture of (BD) from June 2013 to June 2015. Results One patient was converted to laparotomy with small incision. The other one had residual stones and therefore underwent a second EST. After the treatment, two patients developed hyperamylasemia, which was cured by conservative therapy; One patient had bile leakage, which was treated by percutaneous drainage with no serious complications and death. No long-term complication was found in a portion of patients followed up until now. Conclusion In properly selected patients of duodenoscopy management-failed, synchronous treatment of combined application of three endoscopies in laparoscopic surgery with primary suture of (BD) is feasible, effective and safe.

Objective To investigate the short-term clinical efficacy of Jack vertebral dilator kyphoplasty bone grafting combined with minimally invasive fixation in the treatment of thoracolumbar fracture.Methods A retrospective case series analysis was made on 34 patients with thoracolumbar fracture treated by minimally invasive transpedicular bone grafting and fixation in the injury vertebrae with Jack vertebral dilator from December 2014 to December 2015.There were 20 males and 14 females,and their age was 25-27 years (mean,46.7 years).According to the AO classification,there were 16 cases of type A1 and 18 type A3.The injured levels were at T11 in one case,at T12 in 6,at L1 in 15,at L2 in 9 and at L3 in 3.The operation time,blood loss,fluoroscopy frequency,incision length,and postoperative hospital stay duration were recorded.The visual analogue scale (VAS),Oswestry disability index (ODI),height ratio of vertebrae,Cobb angle,and complications were evaluated at follow-up.Results The operation time was (91.2 ±9.8) minutes,blood loss was (42.4 ±4.3) ml,incision length was (7.2 ± 0.4) cm,intraoperative fluoroscopy frequency were five,postoperative hospital stay was (3.9 ± 0.5) days,and follow-up time was (13.8 ± 1.7) months.All the patients showed complete healing in the injury vertebra.The VAS was (6.4 ± 0.9) points preoperatively,(4.1 ± 0.8) points,(1.2 ± 0.4) points,and (1.2 ± 0.5) points at 7 days,3 months and 12 months postoperatively.The ODI was (39.2 ± 2.3) points preoperatively,(24.5 ± 1.9) points,(13.0 ± 3.0) points,and (12.3 ± 2.0) points at 7 days,3 months and 12 months postoperatively.At postoperative 7 days,the VAS and ODI were significantly decreased compared with those preoperatively (P ＜ 0.05) and further declined at postoperative 3 months (P ＜ 0.05),while there was no significant difference between 3 months and 12 months postoperatively (P ＞ 0.05).The height ratio of vertebrae was 47.8 ± 12.2 preoperatively,83.6 ±4.9,82.5 ±4.8,and 81.7 ±4.7 at 7 days,3 months and 12 months postoperatively.The Cobb angle was respective (22.4 ± 4.7) °preoperatively,(3.6 ± 2.4) °,(4.6 ± 2.6) °,and (5.0 ± 2.8) ° at 7 days,3 months and 12 months postoperatively.At postoperative 7 days,the height ratio of vertebrae was increased and Cobb angle was decreased significantly compared to those preoperatively (P ＜ 0.05),while there was no significant difference in the indicators at 3 days,3 months and 12 months postoperatively (P ＞ 0.05).No looseness or breakage of internal fixation was found at follow-up and all patients had fracture union at the last follow-up.Conclusion Jack vertebral dilator kyphoplasty bone grafting combined with minimally invasive fixation is safe and effective for treatment of thoracolumbar fractures,as the procedure can quickly relieve the pain,improve the function disability,effectively maintain the height of the vertebral body and restore the sagittal balance of spine.

Objective To evaluate the application of peritoneal shunt in lumbar cistern in the treatment of communicating hydrocephalus.Methods Fifty patients with communicating hydrocephalus were randomly divided into observation group and control group.Patients in control group were treated by ventricle-peritoneal shunt (V-P),and patients in observation group were treated by lumbar cisterna-peritoneal shunt (L-P),the application effect of the two treatment methods for communicating hydrocephalus were compared.Results Compared with V-P shunt,L-P shunt has better clinical effect and lower complication rate.Conclusion The lumbar cisterna shunt has good therapeutic effect in the treatment of traffic hydrocephalus.

Objective To evaluate the application of peritoneal shunt in lumbar cistern in the treatment of communicating hydrocephalus.Methods Fifty patients with communicating hydrocephalus were randomly divided into observation group and control group.Patients in control group were treated by ventricle-peritoneal shunt (V-P),and patients in observation group were treated by lumbar cisterna-peritoneal shunt (L-P),the application effect of the two treatment methods for communicating hydrocephalus were compared.Results Compared with V-P shunt,L-P shunt has better clinical effect and lower complication rate.Conclusion The lumbar cisterna shunt has good therapeutic effect in the treatment of traffic hydrocephalus.

Objective To systematically review the efficacy and safety of different oral Chinese patent medicines combined with conventional western medicines in the therapy of lumbar disc herniation(LDH).Methods PubMed,Embase,Cochrane Library,Medline,CNKI,WanFang data,VIP and SinoMed databases were electronically searched to collect randomized clinical trials(RCTs)on oral Chinese patent medicines combined with conventional western medicines in the treatment of LDH from the inception to April 10,2023.Two reviewers independently screened the literature,extracted data,and evaluated the risk of bias of included studies.Network Meta-analysis was then performed by Stata 17.0 and RevMan 5.4 softwares.Results A total of 26 RCTs were included,involving 16 Chinese patent medicines with a total sample size of 2 448 cases.The network Meta-analysis results showed that 13 Chinese patent medicines combined with conventional western medicines had better effects than conventional western medicines alone.Among them,in terms of a better VAS score,the top three interventions were Jingyaokang capsules+conventional western medicine＞Yaobitong capsules+conventional western medicine＞Huoxue Zhitong capsules+conventional western medicine;in terms of a better Japanese Orthopaedic Associationl(JOA)score,the top three interventions were Qufeng Zhitong capsules+conventional western medicine＞Yaobitong capsules+conventional western medicine＞Luchuan Huoluo capsules+conventional western medicine;in terms of the clinical effective rate,the top three interventions were Luchuan Huoluo capsules+conventional western medicine＞Xianling Gubao capsules+conventional western medicine＞Tongzhi Surunjiang capsules+conventional western medicine;in terms of safety,no serious adverse drug reactions occurred in all studies,and the overall incidence of adverse drug reactions in the oral Chinese patent medicines combined with conventional western medicines group was lower than that in the conventional western medicines group.Conclusion The combination of oral Chinese patent medicines and conventional western medicines has been shown to improve the clinical efficacy of LDH.Among these,Yaobitong capsules stand out for its ability to reduce VAS score,improve JOA score ranking,and increase the effective rate.Due to limited quality and quantity of the included studies,more high-quality studies are required to verify the above conclusions.

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.

ObjectiveTo understand the serotype distribution and drug resistance of salmonella contaminated in commercially available food. MethodsSalmonella detection， including the serotypes， was conducted in food products sold in Pudong New Area from 2020 to 2022. The antimicrobial susceptibility test of 15 antibiotics was conducted by the broth microassay. ResultsA total of 118 salmonella strains were detected in 2 497 pieces of food， with a total detection rate of 4.7%. The dominant detection categories were poultry meat， livestock meat and aquatic products. The 118 salmonella strains could be divided into 24 serotypes， Salmonella enteritidis （26.4%）， Salmonella Typhimurium （16.2%） and Salmonella delpy （14.4%） were the main dominant types. Salmonella had the highest resistance rate to ampicillin （63.6%）， followed by tetracycline， chloramphenicol， cotrimoxazole and nalidixic acid. Among the three dominant serotypes， the multidrug resistance rate of Salmonella typhimurium was the highest （89.5%）， followed by Salmonella delpy （70.6%） and Salmonella enteritidis （61.3%）. ConclusionLivestock， poultry meat， and aquatic products are seriously contaminated by salmonella with diverse serotypes. The livestock meat is mainly contaminated by Salmonella typhimurium and Salmonella delpy， and the poultry meat is mainly contaminated by Salmonella enteritidis. The drug resistance spectrum is wide and the multi-drug resistance rate is high. Different from the livestock and aquatic isolates， poultry meat-derived strains have high tolerance to ampicillin， nalidixic acid and polymyxin， and carry certain potential food safety risks.