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Objective@#To compare the efficacy of different decompressions treatment combined with posterior cervical fusion and internal fixation treatment on Chiari I malformation associated with syringomyelia and atlantoaxial instability.@*Methods@#From January 2016 to October 2017, 36 cases of Chiari I malformation associated with syringomyelia and atlantoaxial instability in Linfen People's Hospital were selected in the research.The patients were divided into two groups according to random number table method, with 18 cases in each group.The observation group was given decompression of posterior fossa of small bone window + cerebellar tonsillectomy + posterior cervical fusion and internal fixation treatment.The control group was given traditional decompression of posterior fossa + posterior cervical fusion and internal fixation treatment.The efficacy, complications occurred within 1 year after operation, JOA score and spinal cord cavity size at different time points before and after operation of the two groups were compared.@*Results@#The total effective rate of the observation group [94.44%(17/18)] was slightly higher than that of the control group [88.89%(16/18)] (χ2=1.957, P>0.05). The total effective rate of the observation group at 1 year after operation was 88.89%(16/18), which was significantly higher than that of the control group [72.22%(13/18)] (χ2=3.498, P<0.05). The incidence rate of complications of the observation group at 1 year after operation was 11.11%(2/18), which was significantly lower than that of the control group [38.89%(7/18)](χ2=11.685, P<0.05). The JOA scores at discharge[(15.97±1.25)point] and 1 year after operation[(15.53±1.19)point] of the observation group were significantly higher than those of the control group[(14.21±1.18)point, (14.06±1.15)point](t=3.815, 3.706, all P<0.05). The spinal cord cavity size at discharge [(2.13±0.64)mm] and 1 year after operation[(2.28±0.69)mm] of the observation group were significantly higher than those of the control group [(3.41±0.76)mm, (3.45±0.78)mm](t=5.743, 5.511, all P<0.05).@*Conclusion@#The long-term efficacy of decompression of posterior fossa of small bone window + cerebellar tonsillectomy + posterior cervical fusion and internal fixation treatment on Chiari I malformation associated with syringomyelia and atlantoaxial instability is remarkable, the recovery of spinal cord function and syringomyelia is well and the postoperative complications incidence is relatively low, which is worthy of popularization and application.
ABSTRACT
Objective To compare the efficacy of different decompressions treatment combined with posterior cervical fusion and internal fixation treatment on Chiari Ⅰ malformation associated with syringomyelia and atlantoaxial instability.Methods From January 2016 to October 2017,36 cases of Chiari Ⅰ malformation associated with syringomyelia and atlantoaxial instability in Linfen People's Hospital were selected in the research.The patients were divided into two groups according to random number table method,with 18 cases in each group.The observation group was given decompression of posterior fossa of small bone window + cerebellar tonsillectomy + posterior cervical fusion and internal fixation treatment.The control group was given traditional decompression of posterior fossa + posterior cervical fusion and internal fixation treatment.The efficacy,complications occurred within 1 year after operation,JOA score and spinal cord cavity size at different time points before and after operation of the two groups were compared.Results The total effective rate of the observation group [94.44％ (17/18)] was slightly higher than that of the control group [88.89％ (16/18)] (x2 =1.957,P ＞ 0.05).The total effective rate of the observation group at 1 year after operation was 88.89％ (16/18),which was significantly higher than that of the control group [72.22％ (13/18)] (x2 =3.498,P ＜ 0.05).The incidence rate of complications of the observation group at 1 year after operation was 11.11％ (2/18),which was significantly lower than that of the control group [38.89％ (7/18)] (x2 =11.685,P ＜ 0.05).The JOA scores at discharge[(15.97 ± 1.25) point] and 1 year after operation[(15.53 ± 1.19) point] of the observation group were significantly higher than those of the control group [(14.21 ± 1.18) point,(14.06 ±1.15) point] (t =3.815,3.706,all P ＜ 0.05).The spinal cord cavity size at discharge [(2.13 ± 0.64) mm] and 1 year after operation [(2.28 ± 0.69) mm] of the observation group were significantly higher than those of the control group [(3.41 ±0.76)mm,(3.45 ±0.78)mm] (t =5.743,5.511,all P＜0.05).Conclusion The long-term efficacy of decompression of posterior fossa of small bone window + cerebellar tonsillectomy + posterior cervical fusion and internal fixation treatment on Chiari Ⅰ malformation associated with syringomyelia and atlantoaxial instability is remarkable,the recovery of spinal cord function and syringomyelia is well and the postoperative complications incidence is relatively low,which is worthy of popularization and application.
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OBJECTIVE:To investigate therapeutic efficacy and safety of Salviae miltiorrhizae and ligustrazine hydrochloride injection in the treatment of vertebro-basilar artery insufficiency(VBI)after cerebral infraction. METHODS:128 patients with VBI after cerebral infraction were divided into observation group and control group according to random number table,with 64 cases in each group. Both group received general treatment. Control group was additionally given Shuxuetong injection 6 ml added into 0.9%Sodium chloride injection 250 ml,ivgtt,qd. Observation group was additionally given Salviae miltiorrhizae and ligustrazine hy-drochloride injection 10 ml into 0.9% Sodium chloride injection 250 ml,ivgtt,qd. Both groups received treatment for consecutive 2 weeks. Clinical efficacies of 2 groups were observed as well as blood lipid,vertebro-basilar artery blood velocity and blood viscosity before and after treatment. The occurrence of ADR was compared between 2 groups. RESULTS:The total effective rate of observa-tion group was 95.31%,which was significantly higher than 79.69% of control group,with statistical significance(P0.05). After treatment,above indexes of 2 groups were improved significantly,and blood lipid and vertebro-basilar ar-tery blood velocity of observation group were significantly better than control group,with statistical significance(P<0.05). No obvi-ous ADR was found in 2 groups. CONCLUSIONS:Salviae miltiorrhizae and ligustrazine hydrochloride injection shows significant therapeutic efficacy for VBI after cerebral infraction,can significantly improve blood lipid,vertebro-basilar artery blood velocity and blood viscosity with good safety.
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To evaluate the clinical therapeutic effect of the autologous bone marrow mesenchymal stem cells grafting integrating blood plasma transplantation in treatment of problematic nonunion. In March 2000, a 29-year-old man presented complaints of painful walking of left thigh after a velocity injury, was selected. Radiography revealed a left femoral shaft fracture, and the bone defect distance was 5 mm through X-ray examination before operation. Following a series of reposition, fixation, intramedullary nail fixation and twice autogenous lilac bone graft treatment, external fixator and autogenous lilac bone graft treatment, totally four times, the fracture was not healed. He come to Orthopaedic Surgery Department of Siping Central Hospital to accept the autologous bone marrow mesenchymal stem cells grafting integrating blood plasma transplantation in March 2008. Under the small C-arm X-ray perspective, 4 mL bone marrow-derived mesenchymal stem cells suspension integrating 10% autologous blood plasma was injected vertically into fracture site from the skin in front of the thigh with epidural needle, and the stem cells density was 1.8 × 107 cells/L. X-ray examination was performed though out-patient recheck to observe fracture healing. Two months after graft, radiography results showed fracture interspace reduced, left femoral shaft callus was continual and fracture lines blurred partly of the left femur; furthermore, left femoral shaft fracture lines blurred, and continuous bone callus formation of the left femur at 4 months after graft; The left femur achieved bone union within 7 months. The patient was returned to full weight bearing walking and good function with a fully healed femoral bone, without any fever or infection. Percutaneous transplantation of autologous bone marrow stem cells for treatment of problematic nonunion has the satisfactory result.