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BACKGROUND: Atlantoaxial dislocation often needs surgery for reduction, and posterior screw-rod fixation fusion is the most commonly used surgery. However, the current screw-rod fixation system often increases the reduction effect by increasing the degree of curvature of connecting rod, causing great difficulty of placing rod, which increases the probability of spinal cord injury. OBJECTIVE: To evaluate the preliminary results of fulcrum screws for atlantoaxial dislocation. METHODS: From January 2017 to December 2018,11 patients with atlantoaxial dislocation were selected from General Hospital of Southern Theater Command of PLA, including 4 males and 7 females, at the age of 8-51 years. All patients were treated with posterior screw-rod fixation fusion: Conventional posterior cervical screws were implanted on both sides of the atlas and pivot screws were implanted on both sides of the axis. Atlantodental interval and Japanese Orthopaedic Association scores were recorded before and after operation. Patients were followed up and underwent X-ray and CT to estimate reduction, fixation and bone graft fusion. This study was approved by the Ethics Committee of General Hospital of Southern Theater Command of PLA. RESULTS AND CONCLUSION: (1) Eleven patients underwent operations successfully without vertebral artery or spinal nerve injury. (2) All patients were followed up for 3-12 months, with an average of 6 months. The symptoms of neck pain and neurological dysfunction were improved in varying degrees. All patients obtained atlantoaxial bone fusion, with an average fusion time of 6 months. (3) At postoperative 1 week, X-ray and CT images showed that atlantoaxial reduction was satisfactory and internal fixation was in good position. (4) Atlantodental interval reduced from preoperatively (6.8±1.5) mm to postoperatively (2.4±0.9) mm (f=17.854, P=0.000). Japanese Orthopaedic Association score increased from preoperatively (14.1±1.3) to postoperatively (15.9±0.9) (f=-10, P=0.000). (5) No complication occurred during follow-up, without recurrence or dislocation. (6) These results showed that using fulcrum screw in posterior screw-rod fixation fusion has an effective reduction for treating atlantoaxial dislocation and its preliminary clinical effects are satisfactory.
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Objective@#To explore a surgical method for the reconstruction of naturally dynamic double eyelid by fully reserving orbicularis oculi muscle.@*Methods@#Incisional double eyelid blepharoplasty were performed on 352 patients. Orbicularis oculi muscle in incisional and pretarsal area were completely preserved. Muscle was elevated from plate by resecting deep muscular myolemma and muscles to form pretarsal myocutaneous flap. Thereafter, the orbital septum was completely exposed. The free end of muscle flap was fixed to a higher position of the levator aponeurosis. The orbital septum was repaired at the same time.@*Results@#From June 2009 to December 2017, 352 patients were performed double eyelid blepharoplasty using above technique. They are 337 females and 15 males. Fifty-two patients were followed up for 6-60 months, with the mean time of 27 months. All the incisions were uneventfully healed. The new double eyelid presented smooth appearance, and the so-called " sausage" phenomena were not noticed. There was no concave groove or step-like deformity when eyes closed. Forty-five patients were satisfied with the outcomes. Two patients had shallower supratarsal folds on one side, and 1 patient underwent secondary repair. Two patients complained about asymmetry. Two patients suffered from mild unilateral eyelash eversion (without need of reparation).@*Conclusions@#The combined application of deep and superficial myolemma release of the orbicularis oculi muscle, and orbital septum reset, could create a double eyelid with natural and dynamic appearance.
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Objective@#To explore a surgical method for the reconstruction of naturally dynamic double eyelid by fully reserving orbicularis oculi muscle.@*Methods@#Incisional double eyelid blepharoplasty were performed on 352 patients. Orbicularis oculi muscle in incisional and pretarsal area were completely preserved. Muscle was elevated from plate by resecting deep muscular myolemma and muscles to form pretarsal myocutaneous flap. Thereafter, the orbital septum was completely exposed. The free end of muscle flap was fixed to a higher position of the levator aponeurosis. The orbital septum was repaired at the same time.@*Results@#From June 2009 to December 2017, 352 patients were performed double eyelid blepharoplasty using above technique. They are 337 females and 15 males. Fifty-two patients were followed up for 6-60 months, with the mean time of 27 months. All the incisions were uneventfully healed. The new double eyelid presented smooth appearance, and the so-called " sausage" phenomena were not noticed. There was no concave groove or step-like deformity when eyes closed. Forty-five patients were satisfied with the outcomes. Two patients had shallower supratarsal folds on one side, and 1 patient underwent secondary repair. Two patients complained about asymmetry. Two patients suffered from mild unilateral eyelash eversion (without need of reparation).@*Conclusions@#The combined application of deep and superficial myolemma release of the orbicularis oculi muscle, and orbital septum reset, could create a double eyelid with natural and dynamic appearance.
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Objective To analyze the indications and evaluate the efficacy of the needle to 'double reverse' traction reset,inside and outside double column locking plate internal fixation with MiPPO for tibial plateau fractures.Methods From August 2015 to March 2017,a total of 31 patients with tibial plateau fractures in our hospital were divided into treatment group and control group.The treatment group with 12 cases were treated with the needle to be 'double reverse' traction reset,inside and outside double column locking plate MiPPO fixation.The control group with 19 cases received open reduction and internal fixation with locking plate.Results In treatment group,the operation time was (51.3±6.5)minutes,the intraoperative bleeding was (60±8.7)mL.In the control group,the operation time was (68.5±6.6)minutes,the intraoperative bleeding was (230±7.8)mL.The operation time and blood loss of treatment group were less than those of control group,the differences were statistically significant(P<0.05).The postoperative X ray film of fracture showed that the bone plate and screw position were ideal compared with those before operation,no complication occurred.Conclusion The needle 'double inverse' traction and locking plate MiPPO fixation treatment have good clinical effect for patients of Schatzker Ⅴ,Ⅵ tibia platform fracture,with less complication.
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Objective To analyze the effect of traditional Chinese combined with Western medicine on the treatment of supracondylar fracture of humerus, and provide reference for clinical treatment.Methods122 patients with supracondylar fracture of humerus in hospital the affiliated hospital of traditional Chinese and western medicine;Zhejiang Chinese Medicine University from January 2015 to March 2016 were randomly divided into the observation group and the control group.The control group were given conventional fracture reduction, the observation group were given a new therapy of integrated traditional and western.Treatment outcome, quality of life changes and prognosis in the two groups were compared.ResultsThe excellent rate in the observation group (91.8%) was significantly higher than that in the control group (72.1%) (P<0.05).The fracture healing time in the observation group (4.1±1.1)months was significantly shorter than that in the control group (6.6±2.3) months (P<0.05).Before treatment, there was no significant difference in quality of life scores between the two groups;after treatment the overall health in the observation group (75.69±4.61), physiological function (77.62±4.19), pain (74.63±4.96), social function (76.84±4.28), mental health (76.12±4.18) scores were significantly higher than those overall health(62.74±4.36) in the control group, physiological function (64.51±4.12), pain (67.26±4.25), social function(68.72±4.13), mental health (65.97±4.23) (P<0.05).There were 2 cases with cubitus varus in the observation group, while 3 cases with elbow inversion in the control group.All patients were followed up for more than 6 months.There was no serious infection and abnormal bone development in the two groups.ConclusionIt can improve the treatment effect, reduce the pain of patients, promote the rapid recovery of the disease, improve the quality of life and prognosis, which traditional Chinese medicine combined with Western medicine was used in the treatment of humeral supracondylar fracture, it has the value of use.
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Objective To explore the clinical therapeutic effect of catheter exchange method and selection of opportunity on uremic patients with peritoneal dialysis (PD).Methods The clinical data of 15 uremia patients with PD and catheter exchange admitted to the Department of Nephrology of Shenyang Red Cross Hospital from June 2006 to June 2015 were retrospectively analyzed, their reasons of extubation reset were reviewed and the prognoses of the patients after re-catheterization were observed.Results In 15 cases the patients, there were 2 cases due to omentum wrapping and 13 cases due to recurrent peritonitis, open surgery was applied to remove the catheter and immediately a new one was re-implanted on the same side through the original incision (12 cases) or on the opposite side through a new incision (3 cases). The surgical results in all the patients were successful without any infection at abdominal incision or tunnel of the tube. After the surgery of catheter exchange for a few months, difficulty in fluid flow through the catheter occurred in 2 patients with omentum wrapping, and they changed to undergo hemodialysis (HD). One patient with recurrent peritonitis died of cerebrovascular disease accident after catheter implantation for two weeks. The situations of patients with multiple episodes of peritonitis were effectively controlled, the positive signs disappeared, the routine laboratory examination of abdominal fluid returned to normal, the fluid bacterial culture negative, and these cases had no relapsing peritonitis any more within 1 year after catheter exchange.Conclusions The method of extubation and immediate re-implantation with a new catheter is applied in uremic PD patients. It is not necessary to use excessive HD to relieve the patients' suffering, thus the patient can avoid reoperation and pay more medical expense. Moreover, the postoperative effect of this catheter exchange is confirmed, and no risk of increasing infection at the surgical incision, tunnel and abdominal cavity is seen.
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Objective To explore the surgical technique and efficacy of intramedullary nails fixation in treatment of unstable femoral intertroehanteric fracture in elderly patients. Methods We retrospectively analyzed the data of 64 elderly patients with unstable intertrochanteric fractures who were treated with intramedullary nall fixation in our department from Jul. 2014 to Dec. 2015. There were 21 males and 43 females, with a mean age of (81. 9±5. 2) years old, ranging from75 to 96 years. Thirty-one cases were type 31-A2. 2, 23 were type 31-A2. 3, and 10 were type 31-A3. 3 according to AO classification. All patients were treated with intramedullary nail fixation and were divided into Group 1 (limited open reduction and temporary fixation by accessory appliances, n=19) and Group 2 (direct close reduction and fixation, n=45). The operation time, intraoperative blood loss, follow-up and fracture healing time, and Harris score of the hip at the last follow-up of patients were compared between the two groups. Results Compared with the Group 2, the intraoperative blood loss in the Group 1 was significantly higher ([365. 8 ± 81. 2] mL vs [238. 9 ± 56. 7] mL, P0. 05). There were no complications such as deep infection, avascular necrosis of the femoral head, hip varus deformity, femoral shatt fractures, implant failure or fracture in the two groups. Conclusion Unstable femoral intertrochanteric fractures is common in elderly patients. The limited open reduction combined with temporary fixation by accessory appliances is required for good reduction when the closed reduction is hard to reset Although the technique will greatly increase intraoperative blood loss and operation time, it does not affect the overall clinical effectiveness.
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Objective To discuss the surgical methodology for sunken upper eyelid and its curative effect by eyelid orbital fat reset.Methods 26 patients with the sunken upper eyelid were operated,in which blepharoplasty incision was used to open musculus orbicularis oculi and septum orbitale,dissected levator,displaced orbital fat were extended and replaced to the sunken region of upper eyelid,to mild-to-moderate ptosis evator tendon membrane folding suture was carried out at the same time and the wound was routinely sutured through 7-0 nylon thread.Results All cases were followed up for 12 months after operation.There was no obvious complication occurred,All cases got ideal outcomes,with smooth and symmetry lid folds.Conclusions The postoperative effects of upper eyelid orbital fat reset for correction of eyelid sunken are satisfactory,without inequality complications,and therefore it is worth promoting.
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Objective To observe the therapeutical effect by using pedicle screw and interbody fusion cage,and compare with posterior interbody simple autogenous bone graft. Methods From August 2006 to January 2009,46 cases of lumbar spondylolisthesis patients were treated by using pedical screw internal fixation system, including 24 cases of cage-graft (group A), 22 cases of interbody simple autogenous bone graft (group B), efficacy evaluation using JOA evaluation standard, and measured lumbar olisthe reset rate, relative intervertebral space height and lumbosacral angle of recovery and observed fusion rate through the preoperative and postoperative follow-up X-ray films. Results All the patients' waist pain symptoms relieved after operative reduction. At 18 months of follow-up , group A of lumbar olisthe reset rate was 94.7%, relative intervertebral space height was (74.93 ± 7.85)% ,lumhosacral angle was 36.6° ± 3.6° ,meanwhile group B was 89.9%, (68.72 ± 12.40)%,39.3°± 5.6°. There were significant differences between two groups (P<0.05). Bone graft fusion rate in group A was 95.83% (23/24), in group B was 90.91%(20/22), there was significant difference between two groups (P < 0.05). Conclusion Pedicle screw system and interbody cage-graft in treatnent of lumber spondylolisthesis can effectively prevent the loss of reduction,mid and long-term effects are satisfactory,it is a stable and reliable method.