Objective To explore the clinical effect of excision of peripheral sympathetic nerve network in common carotid artery on children with cerebral palsy (CP)and the effect on their cognitive function. Methods A ret-rospective study method was admitted to preschool children with CP in 69 cases in Center of Brain Disease,the Third Hospital Affiliated to Xinxiang Medical University from July 2008 to August 2014, the common carotid artery sympathetic with the surrounding network stripping off resection treatment of 43 cases ( surgery group) ,without the use of surgery in the treatment of children with 26 cases ( no operation group) . The muscle tension improved, movement to improve the ability of 2 groups before and after treatment 6 months were detected and compared. Developmental quotient ( DQ) ,intelligence quotient ( IQ) ,bilateral middle cerebral artery ( MCA) hemodynamic index difference were deter-mined between 2 groups before and after treatment 6 months. Results After treatment 6 months,the muscle tension score and walking ability score of the surgery group were significantly better than those of no operation group [(2. 2± 1. 1) scores vs (4. 5±0. 6)scores,(3. 5±0. 7) scores vs (2. 7±0. 8) scores,all P<0. 05],and significantly improved compared with before treatment[(4. 8±0. 6)scores,(2. 2±0. 9)scores,all P<0. 05]. After treatment 6 months,the IQ score,fine motor, social adaptation, personal social, language score and MCA mean velocity ( MV ) , peak velocity ( PV) ,resistance index ( RI) ,pulsatility index ( PI) determination value of the surgery group were significantly higher than those of no operation group and before treatment (all P<0. 05). Conclusions Excision of peripheral sympathetic nerve network on common carotid artery has a good clinical effect in the treatment of CP , and can significantly improve the cognitive function of children with CP .

Objective To investigate the clinical effect of improved portable mirabilite bag by abdominal application in the treatment of severe acute pancreatitis. Methods A total of 50 patients with severe acute pancreatitis admitted to our hospital from May2015 to January 2016 were enrolled as the control group, which was treated with traditional self-made towel bag filled with mirabilite for the abdominal application. Another 50 patients with severe acute pancreas hospitalized in our hospital from February 2016 to April 201750 patients as the experimental group, which was treated with improved portable mirabilite bag by abdominal application. The two groups were compared in terms of contamination by clothing, shedding, dislocation, aggregation, abdominal pain, bloating, and recovery time of gastrointestinal function. Results The incidences of shedding and displacement of mirabilite bag, mirabilite accumulation and contamination in the experimental group were lower than those of the control group. The abdominal distension time and bowel sound recovery time were significantly shorter than that in the control group (P ＜0.05, P ＜0.001). Conclusions By the improved portable mirabilite bag, the mirabilite can be evenly applied to the external abdomen of the patients. It is simple to make the bag and convenient for the clinical use, worthy of clinical application.

OBJECTIVE: To study the incentives of laryngeal cancer in Heilongjiang province. METHOD: A 1:One matched case control study was used to study the risk factors of laryngeal cancer in Heilongjiang province, distributing all tested staff by the same gender, age, urban and rural. Logistic regression models were used to analysis the relationship. RESULT: In single Logistic regression models, such habit as high levels of education, frequently consumption of sauerkraut, BBQ food, processed meats, the less physical activity, a relatively short time, smoking, irascible, and other factors would increase the risk of suffering from laryngeal cancer. But regular consumption of fresh vegetables, coarse grains, eggs, milk, and regular physical activity would reduce the risk of suffering from laryngeal cancer. The odds ratios (OR) were calculated using multiple Logistic regression models, ORs for the highest versus the lowest quintile of intake were 15.502 0 for high levels of education. 8.012 0 for smoking frequently. 7. 2680 for eating sauerkraut. 2.904 0 for eating BBQ food. 0.408 0 for exercise in protective factors. CONCLUSION Potential risk factors for laryngeal cancer were eating sauerkraut. BBQ food and smoking frequently, but proper exercise may reduce the risk of laryngeal cancer.
Adult ; Aged ; Aged, 80 and over ; Case-Control Studies ; China ; epidemiology ; Female ; Humans ; Laryngeal Neoplasms ; epidemiology ; etiology ; Logistic Models ; Male ; Middle Aged ; Risk Factors

Signal transducer and activator of transcription 3 (STAT3) and Chemokine CX3C ligand 1 (Fractalkine/CX3CL1) play important roles in vascular inflammation and injury. To study if STAT3 promotes vascular endothelial cell proliferation and migration through fractalkine, we overexpressed or knocked down STAT3 in vascular endothelial cells, and used quantitative real-time PCR and Western blotting to determine the effect of STAT3 on fractalkine expression. The wild type and STAT3 binding site mutant fractalkine promoter luciferase reporter plasmids were constructed, and luciferase activity assays were used to explore the effect of STAT3 on the transcriptional activity of the fractalkine promoter. MTT assays were used to detect the effect of overexpression or knockdown of STAT3 or fractalkine on the proliferation rate of vascular endothelial cells. Scratch assays were used to detect the effect of overexpression or knockdown of STAT3 or fractalkine on vascular endothelial cell migration. There results showed that overexpression of STAT3 could promote fractalkine expression, and knockdown of STAT3 could down-regulate fractalkine expression. STAT3 could directly bind to the promoter of fractalkine to promote its transcriptional activity via binding the GAS site of the fractalkine promoter. Knockdown of STAT3 could inhibit the migration of vascular endothelial cell, and overexpression of fractalkine antagonized this inhibition. Our data concluded that STAT3 promotes the proliferation and migration of vascular endothelial cell by binding the GAS site of the fractalkine promoter to promote fractalkine transcriptional activity and expression.
Cell Proliferation ; Chemokine CX3CL1 ; Endothelial Cells ; Promoter Regions, Genetic ; STAT3 Transcription Factor

BACKGROUNDMaxillary anterior segmental distraction osteogenesis (MASDO) is a recently used method for correction of severe maxillary retrusion in cleft lip and palate (CLP) patients. In this article, we evaluated the feasibility of MASDO using rigid external distraction (RED) and rapid orthodontic tooth movement to correct severe maxillary retrusion in CLP patients.

METHODSFourteen male and five female complete CLP patients between the ages of 18 and 22 years (mean age 19.7 years) at the time of distraction, with severe maxillary retrusion, were treated with the rigid external distraction (RED) device after maxillary anterior osteotomy. Rapid orthodontic tooth movement was started one week after the MASDO. Standard profile photographic, cephalometric films were obtained preoperatively and after therapy. Sella-nasion-point A (SNA) and Sella-nasion-point B (SNB) angles were measured to reflect changes in maxillary and mandibular position, and the distance between anterior nasal spine and posterior nasal spine (ANS-PNS) was measured to represent the maxillary dental arch length.

RESULTSThe SNA angle increased from an average of 74.6° (range 73.0°-78.0°), preoperatively, to 83.4° (range 78.6°-88.0°) after the RED was removed (P < 0.01). All cases of severe maxillary retrusion were improved. Nine patients' profiles became harmonious after therapy. One patient had a bimaxillary protrusion deformity and needed further surgery. The regenerate alveolar crest and edentulous space on both segments was almost completely eliminated after rapid orthodontic tooth movement.

CONCLUSIONMASDO with the RED system and rapid orthodontic tooth movement is a successful way of correcting severe maxillary retrusion in CLP patients.

Adolescent ; Adult ; Cleft Lip ; surgery ; Cleft Palate ; surgery ; Female ; Humans ; Male ; Osteogenesis, Distraction ; methods ; Tooth Movement Techniques ; Young Adult

OBJECTIVE: To explore the effectiveness and advantages of using Fastpass Scorpion suture passer to stitch the inferior capsulolabral complex in arthroscopic Bankart repair compared with traditional arthroscopic suture shuttle. METHODS: The clinical data of 41 patients with Bankart lesion, who met the selection criteria and were admitted between August 2019 and October 2021, was retrospectively analyzed. Under arthroscopy, the inferior capsulolabral complex was stitched with Fastpass Scorpion suture passer in 27 patients (FS group) and with arthroscopic suture shuttle in 14 patients (ASS group). There was no significant difference between the two groups ( P>0.05) in gender, age, injured side, frequency of shoulder dislocation, time from first dislocation to operation, and preoperative Rowe score of shoulder. Taking successful suture and pull-tightening as the criteria for completion of repair, the number of patients that were repaired at 5∶00 to 6∶00 (<6:00) and 6∶00 to 7∶00 positions of the glenoid in the two groups was compared. The operation time, and the difference of Rowe shoulder score betwee pre- and post-operation, the occurrence of shoulder joint dislocation, the results of apprehension test, and the constituent ratio of recovery to the pre-injury movement level between the two groups at 1 year after operation. RESULTS: Both groups completed the repair at 5∶00 to 6∶00 (<6∶00), and the constituent ratio of patients completed at 6∶00 to 7∶00 was significantly greater in the FS group than in the ASS group ( P<0.05). The operation time was significantly shorter in the FS group than in the ASS group ( P<0.05). All incisions in the two groups healed by first intention. All patients were followed up 12-36 months (mean, 19.1 months). No anchor displacement or neurovascular injury occurred during follow-up. Rowe score of shoulder in the two groups significantly improved at 1 year after operation than preoperative scores ( P<0.05), and there was no significant difference in the difference of Rowe shoulder score between pre- and post-operation between the two groups ( P>0.05). At 1 year after operation, no re-dislocation occurred, and there was no significant difference in the apprehension test and the constituent ratio of recovery to the pre-injury movement level between the two groups ( P>0.05). CONCLUSION Compared with the arthroscopic suture shuttle, using Fastpass Scorpion suture passer to stitch the inferior capsulolabral complex in arthroscopic Bankart repair is more convenient, saves operation time, and has good effectiveness.
Humans ; Animals ; Arthroscopy/methods* ; Scorpions ; Retrospective Studies ; Treatment Outcome ; Shoulder Dislocation/surgery* ; Sutures ; Equidae ; Shoulder Joint/surgery* ; Joint Instability/surgery* ; Suture Anchors ; Recurrence ; Range of Motion, Articular