Comparison of Ba-Hao burn ointment gauze and petrolatum gauze in split graft donor site healing: A randomized, prospective, and self-control study.

Background and Aims: To assess patient comfort, wound healing, and scarring at the 6-month follow-up of split-skin graft donor sites treated with Ba-Hao burn ointment (BHBO) gauze, a compound preparation of traditional Chinese medicine since 1970s, compared with petrolatum gauze. Methods: Thirty patients admitted to the Department of Burns of the First Affiliated Hospital of Anhui Medical University between September 2021 and September 2022 participated in this randomized, prospective, self-control clinical study. After harvesting the split skin, donor sites were divided into two parts along the midline. BHBO gauze was applied to half of the donor wounds, and petrolatum gauze was applied to the other half. The wound healing time, pain scores on the postoperative Days 3, 6, and 9, and Vancouver Scar Scale (VSS) score at the 6-month follow-up were assessed. Results: The wound healing time was significantly shorter in the BHBO group than in the control group (10.07 ± 1.48 days vs. 11.50 ± 1.74 days, p < 0.001). On postoperative Days 3 and 6, the pain scores quantified by visual analog scores were significantly lower in the BHBO group than in the control group (5.33 ± 1.54 and 4.17 ± 1.51, respectively vs. 7.57 ± 1.41 and 5.20 ± 1.47, respectively). The difference in the visual analog scale score on postoperative Day 9 between the groups was not significant (p > 0.05). Microbiological assessment revealed the absence of bacterial contamination in both groups. At the 6-month follow up, the VSS score was significantly lower in the BHBO group (6.67 ± 1.92) than in the control group (9.57 ± 1.55). Conclusion: BHBO resulted in faster donor-site healing, reduced postoperative pain, and improved scar quality at the 6-month follow-up than petrolatum gauze alone.

ERCP endoscopic minimally invasive treatment of acute suppurative obstructive cholangitis: A study of 47 patients.

The primary objective of the present study was to investigate the efficacy and safety of endoscopic therapy for acute obstructive suppurative cholangitis (AOSC) in patients with different underlying conditions. The present study comprised 47 patients diagnosed with AOSC, with a mean age of 70±14 years. Minimally invasive endoscopic treatments, including endoscopic duodenal papillary sphincterotomy, endoscopic duodenal nasobiliary drainage and/or placement of an endobiliary duct stent drainage tube, were performed. Variations in the levels of the white blood cell count, liver function, procalcitonin (PCT) and carbohydrate antigen-199 (CA199) were examined, compared and evaluated both prior to and following endoscopic retrograde cholangiopancreatography (ERCP). Among the 47 patients, 45 had a high fever, although their body temperature returned to normal after 7 days of ERCP treatment. The infection was difficult to control completely in two cases, including one case of biliary anastomosis secondary tumor with stenosis and AOSC and another case of an elderly patient with multiple choledocholithiasis complicated with sepsis. Within 7 days following treatment, the abdominal pain was resolved in 27 patients and jaundice subsided in 29 patients. On the 7th day after endoscopic treatment, the blood leukocyte, liver function, PCT and CA-199 parameters of all patients were significantly improved compared with those at admission. A total of 35 bile cultures yielded positive results, with Escherichia coli accounting for 11 cases (31.4%), Klebsiella pneumoniae accounting for 7 cases (20%), Pseudomonas aeruginosa accounting for 5 cases (14.3%), Enterococcus faecus accounting for 4 cases (11.4%) and other strains making up the remaining 17 cases. No serious complications were encountered with these patients, such as perforation, bleeding, severe pancreatitis or mortality, following ERCP. In conclusion, ERCP has been shown to be a safe and effective minimally invasive treatment method for elderly patients with AOSC, yielding a high rate of success.

Safety and mid- to long-term efficacy analysis of surgical correction of isolated partial anomalous pulmonary venous connection / 中国胸心血管外科临床杂志

@#Objective To evaluate the safety and mid- to long-term efficacy of surgical correction of isolated partial anomalous pulmonary venous connection (IPAPVC). Methods We retrospectively collected consecutive patients who were diagnosed with IPAPVC and underwent surgical correction at Fuwai Hospital of Chinese Academy of Medical Sciences and Fuwai Yunnan Cardiovascular Hospital from June 2009 to May 2019, summarized the basic preoperative and intraoperative data of patients, analyzed the postoperative and mid- to long-term follow-up results. Results A total of 54 patients were enrolled, including 29 males and 25 females, with an average age of 16.20±2.40 years, ranging from 1 month to 62 years. There were 28 (51.9%) patients with varying degrees of arrhythmia, 22 (40.7%) patients with cardiac insufficiency, and 39 (72.2%) patients with pulmonary hypertension. According to Bordy's typing, 14 (25.9%) patients were classified as type A, 23 (42.6%) type B, 4 (7.4%) type C, 5 (9.3%) type D and 8 (14.8%) mixed type. Transthoracic echocardiography was performed in the whole group of patients and the accuracy of staging diagnosis was 66.7% (36/54), and cardiac CT angiography (CTA) was performed in 37 patients and the accuracy of staging diagnosis was 94.6% (35/37). All surgical procedures were assisted with cardiopulmonary bypass, aortic cross-clamping time was 0-219 (67.02±5.23) min, cardiopulmonary bypass time was 40-261 (105.09±5.23) min, and there was no serious intraoperative complication. Postoperative tracheal intubation time was 0-230 (13.33±4.20) h, intensive care unit stay was 0-13 (1.89±0.28) days, postoperative hospital stay was 5-18 (7.20±0.38) days, and follow-up time was 16-140 (62.58±5.12) months. There were 2 (3.7%) all-cause postoperative deaths, including 1 in-hospital death and 1 death during the follow-up, and there was no intraoperative death. Among the survivors, there were 3 patients with surgery-related complications: 1 patient had atrial septal defect with the second surgical treatment, 1 early obstruction of the superior vena cava and 1 arrhythmia. Two patients had complications of IPAPVC (atrial fibrillation, collateral circulation) prior to surgery and underwent the second surgery with a poor prognosis, and 1 patient had preoperative cardiac insufficiency and atrial fibrillation, whose symptoms persisted for a long time during the follow-up. Conclusion IPAPVC accounts for a lower percentage of partial anomalous pulmonary venous connection, transthoracic echocardiography combined with CTA improves diagnostic accuracy, and IPAPVC should be treated with elective surgery after diagnosis. The surgical approach should be individualized with imaging features such as disease staging, number of drains and drainage location. Surgical treatment of IPAPVC is safe and effective, and regular follow-up is warranted.

Analysis of the Effect of Wound-Edge Microgranular Skin Grafting in the Treatment of Various Small Wounds.

Objective: To explore the clinical effect of wound edge microgranular skin grafting in the treatment of various small wounds. Methods: From September 2018 to September 2021, Yueqing people's Hospital of Wenzhou City, Zhejiang Province collected and recorded the data of 12 patients with chronic wounds and third degree burns. The method of skin grafting with particles at the edge of the wound was used to graft skin on the wound. Scar evaluation scale was used to evaluate the wound. The patients were followed up for 12 months. The preoperative and postoperative data, scar index and patient satisfaction after healing were recorded and statistically analyzed. Results: All patients in this group were followed up for 3-12 months, and the results showed that SCAR Scale score decreased gradually over time, with patient satisfaction ranging from 80% to 96%. The patient gradually healed, scar hyperplasia gradually improved, functional activities gradually returned to normal, clinical effect is satisfactory. Conclusion: Microparticle skin grafting at the edge of wound avoids skin grafting at different skin donor sites. It has the characteristics of simple anesthesia, small trauma and convenient operation. This method can be considered when treating patients with chronic wounds and burns who need skin grafting.

The therapeutic effect of the digestive endoscopy tunneling technique on upper gastrointestinal muscularis propria tumors.

OBJECTIVE: To analyze the therapeutic effect of digestive endoscopy tunneling technology on upper gastrointestinal muscularis propria tumors. METHODS: A total of 120 patients with upper gastrointestinal tumors in the muscularis propria treated in our hospital in the past two years were recruited as the study cohort. They were treated using the digestive endoscopic tunneling technique, specifically, endoscopic submucosal tunneling tumor resections, and their clinical data, surgical conditions, pathological results, incidences of complications (CR), and anxiety scores were recorded. A postoperative follow-up was conducted on the patients. RESULTS: A total of 122 tumors were removed from 120 patients, including two patients who had two tumors each. The largest diameter among the tumors was 4.2 cm, and the average diameter was (2.01±1.56) cm. There were 86 tumors located in the superficial layer of the muscularis propria and 36 pieces in the deep layer. No significant differences were found in the patients' clinical data (P > 0.05). The 120 patients all successfully completed their operations. The operation times ranged between 26 min and 158 min. The en bloc resection rate was 95.8%, and the average postoperative hospital stay was 3.8 days. The pathological diagnoses showed that there were 72 leiomyomas, accounting for 59.0% of the total, and 44 stromal tumors, accounting for 36.1%. There were 2 glomus tumor cases, accounting for 1.6%, and 4 nerve sheath tumor cases, accounting for 3.3%. No patient had delayed gastrointestinal bleeding or mucosal perforations. The probability of subcutaneous emphysema and pneumothorax was 1.7%, the probability of pneumoperitoneum was 0.8%, the probability of retrosternal pain was 10.0%, and the total incidence of CR was 14.2%. No tumor recurrence or residual phenomenon was found at the 3, 6, or 12 month follow ups after the treatment, and the patients' satisfaction rate was as high as 98.3%. Their anxiety scores also decreased significantly over time (P < 0.001). CONCLUSION: Digestive endoscopy tunnel technology can effectively improve the surgical success rate of patients with upper gastrointestinal muscularis propria tumors, reduce the probability of CR, and reduce patients' psychological pressure. It has significant effects in the treatment of upper gastrointestinal muscularis propria tumors and should be widely applied in clinical practice.

Efficacy of Paishi decoction in treatment of ureteral calculi / 上海预防医学

Objective:To evaluate the efficacy of Paishi decoction in ureteral calculi treatment. Methods:Ureteral calculi patients were voluntarily divided into two groups in Shanghai Baoshan Traditional Chinese Medicine-Integrated Hospital. Patients in the control group received anti-inflammatory symptomatic treatment for 2 weeks， and patients in the treatment group received anti-inflammatory symptomatic treatment combined with Paishi decoction for 2 weeks. Results:There was no significant difference between the two groups in gender， age， body weight and stone size. Compared with the control group， after taking Paishi decoction for 2 weeks， the urinary oxalic acid and calcium in the treatment group decreased significantly， and the urine citric acid increased （P<0.05）. The difference in clinical effective rate was significant between the two groups （P<0.05）. Conclusion:Paishi decoction is superior to single anti-inflammatory symptomatic treatment in the treatment of ureteral calculi， which reflects the advantages of integrated traditional Chinese and Western medicine. However， the number of patients included in this study was limited， further studies are in need to verify the result.

Clinical efficacy of segmented bifocal intraocular lens SBL-3 / 国际眼科杂志(Guoji Yanke Zazhi)

·AMI:To evaluate the clinical efficacy of the segmented bifocal intraocular lens (MIOL) SBL-3. ·METHODS:Totally 26 cases (26 eyes) of age-related cataract who received phacoemulsification and implantation of MIOL SBL-3 were enrolled from February 2016 to June 2017 in our hospital as the SBL-3 group. And 28 cases (28 eyes) of age-related cataract who received phacoemulsification and implantation of single focus intraocular lens intraocular lens TecnisZA9003 were enrolled as control group. At postoperative 3mo, the uncorrected visual acuity, corrected visual acuity, contrast sensitivity and patient satisfaction were compared between two groups. ·RESULTS: At preoperative, there was no statistical difference in uncorrected distance, intermediate and near visual acuity between two groups (P > 0. 05). At postoperatively 3mo, the uncorrected distance, intermediate and near visual acuity in patients of both groups were significantly improved (P < 0. 05). At postoperative 3mo,the uncorrected intermediate and near visual acuity, distance-corrected intermediate and near visual acuity, contrast sensitivity at different spatial frequencies (3, 6, 12, 18c/d) and patient satisfaction in SBL- 3 group were significantly better than those of control group (P<0.05). ·CONCLUSION:The MIOL SBL-3 not only could provide preferable distance visual acuity, but also could provide better intermediate visual acuity, near visual acuity and contrast sensitivity,and greatly increase the visual quality and satisfaction at postoperative in cataract patients.

Analysis of prognosis and influencing factors of CT-guided 125 I radioactive seed implantation combined with chemotherapy for limited-stage small cell lung cancer / 中华放射医学与防护杂志

Objective To evaluate the clinical efficacy and prognostic factors of limited-stage small cell lung cancer ( LS-SCLC) treated with 125 I radioactive seed implantation guided by CT combined with systemic chemotherapy. Methods A total of 128 limited-stage small cell lung cancer patients were treated with 125 I radioactive seed implantation combined with chemotherapy from Jun 2008 to Jun 2012 in Tianjin Medical University Second Hospital. Theχ2 test was used to analyze the influencing factors of short-term efficacy. Survival rate was calculated by Kaplan-Meier method, single factor analysis was performed by Log-rank, and multivariate analysis was performed by Cox proportional hazard model. Results Totally 128 patients finished the treatment. The overall response rate was 86.7％ ( 111/128 ) after 6 months of treatment. The 1-, 2-and 3-year overall survival rate was 77.9％, 39.8％and 28.0％, respectively, and the median survival time was 21.0 months. The univariate analysis showed that the following factors were main prognostic factors:age, performance status ( PS) , hemoglobin≥120 g/L before treatment, smoking index, the maximum diameter of tumor, neuron-specific enolase before treatment, subscribe for prophylactic cranial irradiation ( PCI) , number of chemotherapy cycle, chemotherapy response, prescribed dose ( PD ) , postoperation dose covering 100％ volume ( D100 ) , remedial model. multivariate analysis revealed that age, PS, hemoglobin≥120 g/L before treatment and PD, the maximum diameter of tumor, number of chemotherapy cycle, chemotherapy response, and remedial model were the independent prognostic factors for survival. 29 patients of 128 suffered from aerothorax and the incidence rate of aerothorax was 27.7％. Totally 16 patients occurred hemoptysis and theincidence rate was 12.5％. Conclusions 125 I radioactive seed implantation therapy showed good effecacy in the treatment of LS-SCLC. Age, PS, hemoglobin≥120 g/L before treatment, the maximum diameter of tumor, number of chemotherapy cycle, chemotherapy response, and remedial model might be the main prognostic factors for LS-SCLC patients.

Diagnostic and treatment analysis of arteriovenous fistula of cauda equina / 中国脑血管病杂志

Objective To investigate the diagnostic and treatment results of arteriovenous fistula of cauda equina.Methods From January 2000 to December 2015,9 Patients with arteriovenous fistula of cauda diagnosed and treated at the Department of Neurosurgery,Xuanwu Hospital,Capital Medical University were enrolled retrospectively,including 6 males and 3 females.Their ages were 17-58 (mean 39±14) years.The diagnoses were confirmed by digital subtraction angiography (DSA) or surgery (the lesions were located on the cauda equine,which were fed by the arterial supply of the nerve root,and the drainage vein flowed upward into the perimedullary vein).The clinical data,imaging data,and treatment follow-up results of the patients were analyzed.Results The patients presented with weakness of both lower extremities and disturbances of bowel movement and urination.Aminoff Logue score for spinal function was 7.2±3.2 before procedure.The median course of disease was 6.0 (4.5-18.0) months.Angiography showed that the vascular architecture types of the lesions were divided into simple fistula type and micro-nidus type.The feeding arteries were all the nerve root branches of the internal iliac artery.Three patients complicated with conical part of the intramedullary arteriovenous malformations.Eight patients were treated with endovascular embolization,one was treated by operation.No patients were treated with combined interventional surgery,and no surgery-related complications were observed.The mean follow-up duration was 20.1±6.7 months.Imaging follow-up showed that they all reached anatomic cure.Aminoff Logue score dropped to 4.6±2.8 after treatment.There were significant differences before and after treatment in Aminoff Logue score of the patients (t=4.276,P<0.05).Conclusions The nerve root arteriovenous fistula of the cauda equina can be diagnosed by DSA findings.Symptomatic patients are eligible for the indication of endovascular or surgical treatment.Anatomy and functional prognosis are satisfactory after treatment.

Clinical features and efficacy of different treatments on 5 cases with Landau-Kleffner syndrome with poor prognosis / 中华实用儿科临床杂志

Objective To analyze the clinical features and efficacy of different treatments on 5 cases with Landau-Kleffner syndrome (LKS) with poor prognosis.Methods Five patients with LKS who had poor prognosis were enrolled in the Children's Hospital of Fudan University from September of 2008 to December of 2012.The clinical features and findings of video electroencephalograph (VEEG) of these patients were analyzed.In addition,the outcomes of treatments (antiepileptic drug,corticosteroids and ketogenic diet) on LKS who had poor prognosis were studied.The outcome of epilepsy was classified by using the Engel classification scheme and the outcome of electrical status epilepticus during sleep (ESES) was classified by the decrease in spike wave index (SWI).Results All of 5 patients (2 male and 3 female) had auditory agnosia and epileptic seizure.All patients had normal background activity and epileptiform discharges,and the location of epileptiform discharge was mainly from bilateral temporal;3 patients had ESES.Four out of the 5 patients had refractory epilepsy and the other one got seizure free with antiepileptic drug.Four patients received corticosteroids for 6 months.The aphasia disappeared in 1 patient,improved in 1 patient and sustained in the other 2 patients.Three patients who had ESES did not response to corticosteroids.Among 3 patients receiving ketogenic diet,1 patient was seizure free and the ESES disappeared;in another SWI was reduced;the rest one had a significant reduction in seizure.All the patients had improvement in their aphasia and cognition,however they still had cognitive disorder of various degrees.Conclusions The patients who had multiple seizure type or special seizure type may have poor outcome.Most of these patients have refractory epilepsy or persistent ESES.Corticosteroids can improve aphasia and cognition,but the persistence of ESES can make aphasia and cognition worse.Ketogenic diet can be used as an alternative treatment for refractory epilepsy or persistent ESES in LKS.

The investigation of effects of TNP in the head and neck squamous cell carcinoma / 实用肿瘤学杂志

Objective Our retrospective study is aimed to compare the effect and the adverse reaction of TNP(paclitaxel liposome +nedaplatin +tegafur)and PF(fluorouracil +cisplatin)in the treatment of head and neck squamous cell carcinoma(SCCHN).Methods Clinical data of patients with SCCHN received treatment at our hospital from 2009 to 2014 was retrospectively analyzed .Patients were divided into PF group and TNP group according to the treatment prescription .The general data,clinical features,treatment and the adverse reactions of the two groups were compared .Results A total of 54 patients was retrospective analyzed ,including 27 patients in TNP group and 27 in PF group.There was no significant differences in clinical data between the two groups .There was no significant differences in the location of the tumor ,clinical stage and differentiation degree between the two groups.The curative effect of TNP group was significantly ameliorated than the PF group .The incidence of gastro-intestinal reaction in TNP group was obviously lower than in PF group .There was no significant differences in the other adverse reactions .Conclusion In the treatment of SCCHN , TNP regimen is more effective than PF regi-men,and the incidence of gastrointestinal adverse reaction during the treatment is lower .

The curative effect analysis of oralYiyuan-Guchangdecoctionand enema retention of Yuyangyein treating chronic ulcerative colitis / 国际中医中药杂志

Objective To research the efficacy of oralYiyuan-Guchangdecoction and enema retention ofYuyangye in treating chronic ulcerative colitis(CUC).Methods 70 patients of CUC were randomly divided into two groups: a control group of 34 patients, treated by mesalazine(etiasa) orally, 1g/twice daily; and a test group of 36 patients, treated byYuyangyedecoction for oral administration andYuyangyeenema retention. The treatment course of both groups was 8 weeks. The curative effect, clinical symptoms, endoscopic sign and pathology, and ESR, CRP, IL-8, and IL-13 after one course of treatment, were analyzed statistically.Results The total effect of the test group and the control group was 94.44%(34/36) and 64.71%(22/34), and the difference was significant statistically(Z=-4.207,P0.05)between the two groups, while IL-13 of the test group was superior than the control group(P<0.05).Conclusion The therapeutic effect of oralYiyuan-Guchangdecoction and Yuyangyeenema retention is good in treating chronic ulcerative colitis.

Clinical efficacy of CT-guided 125 I radioactive seeds implantation for stage Ⅲ of non-small call lung cancer / 中华放射医学与防护杂志

Objective To evaluate the clinical effects of CT-guided 125I radioactive seed implantation in treatment of stage Ⅲ non-small cell lung cancer ( NSCLC ) and the influential factors of prognosis.Methods 247 patients of stage Ⅲa/Ⅲb NSCLC underwent CT-guided 125I radioactive seed implantation.The clinical effects and the factors affecting prognosis were analyzed by univariate and multivariate analyses.Results The 1-,3-,and 5- year overall survival rates were 82.8％,23.8％,and 11.5 ％,respectively.The median survival time was 24.8 months,and the local control rate was 92.2 ％,63.8％,and 25.7％,respectively.The 5- year overall survival rate was 14.7％,and the median survival time was 29.7 months of the stage Ⅲ,patients.And the 5- year overall survival rate was 11.2％,and the median survival time was 24.0 months at the stage Ⅲb.Univariate analysis showed that age,course of disease,hemoglobin before treatment,clinical stage,maximum diameter of tumor,prescribed dose (PD),post-operational mean dose,post-operational dose covering 100％ volume (D100),remedial model were the main prognostic factors; however,multivariate analysis revealed that hemoglobin ≥ 120 g/L before treatment,post-operational dose covering 100％ volume (D100) and maximum diameter of tumor were the independent risk factors for predicting the survival.Aerothorax was observed in 37 patients with an incidence rate of 14.9％,and hemothorax was observed in 22 patients with an incidence rate of 9％.Conclusions 125I radioactive seed implantation therapy is effective in the treatment of stage Ⅲ NSCLC.Hemoglobin level before treatment,post-operational dose covering 100％ volume (D100 ),and maximum diameter of tumor are the main prognostic factors for the NSCLC patients treated with radiotherapy for NSCLC.