BACKGROUND:For the treatment of Achil es tendon rupture, peripheral ankle autologous tendon displacement is the traditional method in clinic, while the source of autologous tendon is limited, has damage to the donor site and has to pay with the normal power and stable structure. Al ogenic tendon has the advantages of rich sources, easy to obtain, no damage to the normal structure of the host, and can maintain its original biological structure. OBJECTIVE:To evaluate the clinical effect of tendon al ograft transplantation on the repair of Achil es tendon rupture. METHODS:Thirty cases of acute and old Achil es tendon rupture and four cases of chronic rupture with 2-5 cm deficiency were treated from August 2008 to June 2011. The cases were treated with tendon al ograft transplantation, and short leg cast was used to fix the limb after transplantation. Functional exercises were commenced at 4 weeks after cast removal. The clinical treatment results were evaluated by Arner-lindholm criteria. RESULTS AND CONCLUSION:The mean hospital stay was about 12.5 days. Twenty-five cases were fol owed-up for 1-3 years after transplantation and no rupture recurred. According to Arner-lindholm criteria, excel ent was in 25 cases, good in 3 cases, fair in 2 cases, and the excel ent and good rate was 92%. Ankle joint function was recovered to the normal level. Three cases had adhesion between Achil es tendon and adjacent tissue that had impact on the ankle dorsiflexion, and there was no significance decrease in foot pedal force. Two cases had rejection that healed after symptomatic treatment. One case had less flap margin necrosis and incision infection that healed after dressing and adjacent flap coverage. Incisions of al patients were healed at discharge. The results show that tendon al ograft transplantation has satisfactory effect for reaping the Achil es tendon rupture which is a recommended treatment option. But the long-term effect needs further observation.

10.3969/j.issn.2095-4344.2013.26.014

Objective To explore the indications,feasibility and clinical outcome of minimally invasive laminoplasty for cervical spondylotic myelopathy (CSM) using microendoscopic technique.Methods From January 2011 to December 2013,51 patients with CSM treated by this technique in our hospital were reviewed in this study.All these patients were followed up at least 9 months.There were 28 males and 23 females with a mean age of 58 years (range 41-76 years).All patients were found to have cervical disc herniation with spinal cord compression.Among these patients,2 segments (C5-6),3 segments (C3-5/C4-6),4 segments (C3 -6) and 5 segments (C3-7) laminoplasty performed in 5,7,22 and 17 cases respectively.Therapy effect and axial symptom were evaluated according to Japanese Orthopedic Association (JOA) scores and visual analogue scales (VAS) respectively.Cervical curvature index (CCI) and range of motion (ROM) were judged by X-ray.The sagittal diameter of cervical spine,canal enlargement and bony healing were judged by CT scans.Spinal cord signal intensity changes and spinal cord decompression status judged by MRI.Statistical analysis of JOA score,VAS score,CCI and ROM were performed by paired design t test.Results The mean operative time was (1 15±21.9) min,ranging 58-139 min.The mean blood loss was (227.8±73.2) ml,ranging 110-380 ml.The followe-up time ranged 9-36 months with an average of (20±5.9) months..The mean JOA scores had improved from 8.02± 1.69 pre-operatively to 13.02± 1.48 post-operatively.The results were excellent in 17 cases,good in 28 and fair in 4.The VAS scores of axial pain significantly improved to 2.22±0.90 at the final follow-up compared with 4.96± 1.39 preoperatively.Axial symptom were excellent in 18 cases,good in 21 and fair in 12.Pre-operative was 15.40％±4.50％ and postoperative was 15.09％±4.87％,there was no significant difference.ROM of pre-operative was 40.98°±8.27° and postoperative was 38.88°±9.53°,and there was no significant difference.The sagittal diameter of the spinal canal increased 1.3-3.2 mm postoperatively with an average of (2.32±0.42) mm.A total of 204 vertebral lamina were bilaterally slotted and fixed.146 lamina were observed bone healing at the last follow-up.The bone healing rate was 71.6％.Complications such as upper limb motion dysfunction occurred in 1 case muscle strength restored after treatment of methylprednisolone sodium succinate,and little screw looseness in occurred 1 case,and non special treatment was given..Conclusion CMEL is a newsurgical approache which causes less damage to the spinous process-ligament complex and the deep extensor muscles,and the procedure can be used for CSM effectively and safely.

Objective To observe the clinical efficacy of Sanyinjiao acupoint sticking with Gushen Yutai Tie on threatened abortion. Methods A total of 216 women diagnosed with threatened abortion were randomly assigned to trial group (108 cases) and control group (108 cases). Both groups were treated with TCM syndrome differentiation treatment and progesterone soft capsule, and the trial group was treated with Gushen Yutai Tie acupoint sticking at Sanyinjiao (SP6) additionally. One treatment course was five days, and both groups were treated for three courses. Vaginal bleeding and lower abdominal pain, lumbar pain, nausea and vomiting were observed, pulsatility index (PI) and resistance index (RI) of the uterine artery were detected after treatment. Results The total effective rate in the trial group was 97.22% (105/108), which was significantly higher than that of 90.74% (98/108) in the control group (P<0.05). Symptom scores in the trial group were also significantly higher than those in the control group (P<0.01). PI and RI in the ineffective (pregnancy failure) group were much lower than that of effective (threatened abortions with normal outcome) group (P<0.01). Conclusion The treatment that Gushen Yutai Tie acupoint sticking at Sanyinjiao combined with TCM syndrome differentiation and progesterone soft capsule had a better effect to improve pregnancy success rate in threatened abortion. PI and RI in uterine artery could be used to evaluate the outcome of pregnancy.