Harveyhurst0557

Three of the 34 webs developed web creep, and the rest of the toe webs were normal in depth. All 34 feet were corrected with peroneal fibular deviation, and the function of toe flexion was good. All parents of the children were satisfied with the outcome.

The reconstruction of toe webs with dorsal foot hexagonal flaps for the treatment of the fourth and fifth toes syndactyly combined with polydactyly requires no skin graft. The operation is simple with high survival rate of the flap, the appearance and function of the toes are good, and the effectiveness is satisfactory.

The reconstruction of toe webs with dorsal foot hexagonal flaps for the treatment of the fourth and fifth toes syndactyly combined with polydactyly requires no skin graft. The operation is simple with high survival rate of the flap, the appearance and function of the toes are good, and the effectiveness is satisfactory.

To investigate the effectiveness of anterolateral femoral flap in combination with fascia lata grafting in repair of large Achilles tendon and skin defects.

The clinical data of 18 patients with large Achilles tendon and skin defects repaired with anterolateral femoral flap in combination with fascia lata grafting between January 2018 and January 2019 were retrospectively reviewed. There were 14 males and 4 females; age ranged from 32 to 57 years (mean, 42.1 years). BIIB129 There were 9 cases of postoperative infection of Achilles tendon rupture, 1 case of traffic accident injury, and 8 cases of combined infection of skin and Achilles tendon defects after heel trauma. The length of Achilles tendon defect was 4-8 cm, with an average of 5.6 cm; the range of the skin defect was 14 cm×3 cm to 20 cm×5 cm. Flap survival was observed, and ankle function recovery was evaluated according to McComis functional assessment criteria, and dorsal extension and plantar flexion mobility of the affected limb were measured at last large Achilles tendon and skin defects can achieve good effectiveness.

The application of anterolateral femoral flap in combination with fascia lata grafting for the repair of large Achilles tendon and skin defects can achieve good effectiveness.

To explore the vascular conditions and the necessity of vascular reconstruction in the treatment of chronic ischemic diseases of lower extremities with tibial transverse transport (TTT) from the perspective of vascular surgery.

A clinical data of 59 patients with chronic ischemic disease of lower extremities treated by TTT between February 2014 and July 2019 were analyzed retrospectively. Among them, there were 41 patients with diabetic foot (DF), including Wagner grade 3-4, Texas grade 2-3, and stage B-D lesions; the disease duration ranged from 0.7 to 2.4 years, with an average of 1.5 years, and 5 cases complicated with arteriosclerosis obliteran (ASO). There were 14 patients with ASO (Fontaine stage Ⅳ and Rutherford stage Ⅲ-Ⅳ) with an average disease duration of 10.8 months (range, 1.5-23.4 months). There were 4 patients with thromboangiitis obliteran (TAO) with an average disease duration of 12.3 months (range, 2.1-18.2 months), and the clinical stages were all in the third stage. In 18 patients that artery, which is a prerequisite for successful TTT in the treatment of chronic ischemic disease of lower extremities. DF is the indication of TTT. ASO can choose TTT, and TAO should use this technique cautiously.

The ABI of anterior or posterior tibial artery is more than 0.6, radiological examination shows that at least one of the three branches of inferior anterior tibial artery leads to ankle artery, which is a prerequisite for successful TTT in the treatment of chronic ischemic disease of lower extremities. DF is the indication of TTT. ASO can choose TTT, and TAO should use this technique cautiously.

To investigate the effectiveness of intramedullary nailing fixation in semi-extended position via extraarticular parapatellar approach for tibial shaft fracture.

Between July 2018 and September 2019, 22 patients with tibial shaft fracture treated with intramedullary nailing fixation in semi-extended position via extraarticular parapatellar approach. There were 15 males and 7 females, with an average age of 46.4 years (range, 25-68 years). The fractures were caused by falling in 7 cases, by traffic accident in 14 cases, and by a heavy object in 1 case. Sixteen patients were closed fractures and 6 were open fractures. According to the AO classification, there were 4 cases of 42-A1 type, 2 cases of 42-A2 type, 3 cases of 42-A3 type, 3 cases of 42-B2 type, 4 cases of 42-B3 type, 2 cases of 42-C1 type, 3 cases of 42-C2 type, and 1 case of 42-C3 type. Twenty cases complicated with fibular fractures. The time from injury to operation was 2-15 days (mean, 7.5 days). The fracture healing time, complications, the iterior knee pain in the application of the intramedullary nailing fixation via the sub-patellar approach.

Application of the intramedullary nailing fixation in semi-extended position via extraarticular parapatellar approach is effective for tibial shaft fractures, which can not only realize the effective fixation of the fracture, but also avoid the adverse factors including re-displacement and anterior knee pain in the application of the intramedullary nailing fixation via the sub-patellar approach.

To explore whether unicompartmental knee arthroplasty (UKA) and total knee arthroplasty (TKA) or bilateral TKAs should be performed in patients with bilateral knee osteoarthritis.

Between April 2015 and February 2017, 24 patients with bilateral knee osteoarthritis who met the selection criteria were included in the study and randomly divided into 2 groups (

=12). The patients in observation group were treated with TKA of the multicompartmental osteoarthritis knee in the first-stage operation and UKA of the unicompartmental osteoarthritis knee in the second-stage operation; and the patients in control group were treated with bilateral TKAs in staging operation. The operation time, the amount of postoperative drainage, and the time of active flexion of the knee joint at 90° were recorded. The difference of hemoglobin (Hb) before and after the second-stage operation was recorded, and the decrease of Hb was observed. The hospital stay after the second-stage operation was observed. The Hospital for Special Surgery (HSS) score, visual analogue scale (VAS) score, and range of motion (ROM) were recorded at 7 days after the first-stage operation, and at 15 days, 45 days, and 6 months after the second-stage operation.