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1.
Article de Chinois | WPRIM | ID: wpr-776176

RÉSUMÉ

OBJECTIVE@#To analyze the operative methods and clinical effects of autologous distal tibial cancellous bone graft with periosteum in treating cartilage injury of talus with Hepple III-IV type.@*METHODS@#From June 2014 to August 2017, 25 patients (25 feet) with Hepple III to IV cartilage injury of talus were treated with autogenous ipsilateral distal tibial cancellous bone graft. Including 14 males and 11 females, aged from 18 to 52 years with an average of (38.4±3.1) years; left foot was in 8 cases and right foot was in 17 cases. According to Hepple classification, type III of 9 cases, type IV of 16 cases. The curative effect was assessed by Amercian orthopedic foot and ankle society (AOFAS) and visual analogue scale (VAS) before operation and 12 months after operation.@*RESULTS@#All 25 patients were followed up for 12 to 28 months with an average of (14.2±2.5) months. AOFAS and VAS scores were improved from preoperative 53.02±10.06, 8.02±1.14 to 88.04±7.45, 1.26±1.74 at 12 months after operation (<0.05). According to AOFAS standard, 16 cases got excellent results, 6 good, 3 poor.@*CONCLUSIONS@#Autologous distal tibial cancellous bone graft with periosteum is an effective method for Hepple III-IV cartilage injury of talus. It can effectively relieve ankle pain and improve ankle joint function.


Sujet(s)
Adolescent , Adulte , Femelle , Humains , Mâle , Adulte d'âge moyen , Jeune adulte , Transplantation osseuse , Os spongieux , Cartilage , Périoste , Talus , Transplantation autologue , Résultat thérapeutique
2.
Article de Chinois | WPRIM | ID: wpr-307024

RÉSUMÉ

<p><b>OBJECTIVE</b>To explore the operative technique of repair and its curative effect of old rupture of the Achilles tendon with flexor digitorum (hallucis)longus tendon transfer.</p><p><b>METHODS</b>From Nov 2001 to May 2005, 13 patients who had old rupture of the Achilles tendon were treated with this operative technique. Five of them were treated with flexor digitorum longus tendon transfer and 8 with flexor hallucis longus tendon. All patients had the history of closed injury of Achilles tendon(9 male and 4 female, 8 left feet and 5 right feet). The age ranged from 32 to 69 years(mean 41 years).</p><p><b>OPERATIVE TECHNIQUE</b>flexor digitorum (hallucis)longus tendon was cut down alternatively. The distal end of flexor digitorum longus tendon should be sutured to flexor hallucis longus tendon if the flexor digitorum longus tendon was cut. The distal end of flexor hallucis longus tendon should be sutured to flexor digitorum longus tendon if the flexor hallucis longus tendon was cut. The proximal end of tendon to be cut down was sew up a suture line and pulled out from the incision to reveal the Achilles tendon. A transverse hole was drilled through the anterior aspect of the insertion of the tendon of the calcareous, and then drilled upward perpendicularly. The two holes were cross-connected by towel clamp. The flexor digitorum (hallucis)longus tendon to be transferred was pulled through the first hole from wall outward and upward, and then pulled through superior extremity of the second hole. The end of tendon was sutured firmly with the Achilles tendon.</p><p><b>RESULTS</b>All patients have no infection or re-rupture during follow-up (average 24 months;range 11 to 54 months). There was no subsequent hammer-toe deformity. Dorsiflexion at least to neutral and normal plantar flexion were obtained in all patients. According to Arner-Lindholm standard,the final results were excellent in 9 patients(6 cases were used flexor hallucis langus tendon, and 3 cases were used flexor digitorum longus tendon),good in 3 patients(2 cases were used flexor hallucis longus tendon and 1 case was used flexor digitorum longus tendon) and poor in 1 patient used with flexor digitorum longus tendon.</p><p><b>CONCLUSION</b>The repair of old rupture of the Achilles tendon with flexor digitorum (hallucis) longus tendon transfer is an ideal and effective method. Furthermore, the use of flexor hallucis longus muscle tendon tends to be more reasonable.</p>


Sujet(s)
Adulte , Sujet âgé , Femelle , Humains , Mâle , Adulte d'âge moyen , Tendon calcanéen , Plaies et blessures , Rupture , Transposition tendineuse , Méthodes
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