Evidence map›Paper›PMID 42150908›Full record

ArticleZhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery2026

[Limited bone and soft tissue surgery combined with Ilizarov technique in treatment of adolescent severe cerebral palsy with flattened valgus foot and lower leg external rotation deformity].

Chenchen Fan, Xiaoya Li, Zhiyong Zhu, Kaikuan Tian, Yonglong Xu

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Article in Zhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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5 · Who and what money

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5 authors.

Chenchen FanDepartment of Orthopedic Surgery (Pediatric Orthopedics), Shandong Rehabilitation Hospital, Jinan Shandong, 250100, P. R. China.
Xiaoya LiDepartment of Traditional Chinese Medicine, Shandong Rehabilitation Hospital, Jinan Shandong, 250100, P. R. China.
Zhiyong ZhuDepartment of Orthopedic Surgery (Pediatric Orthopedics), Shandong Rehabilitation Hospital, Jinan Shandong, 250100, P. R. China.
Kaikuan TianDepartment of Orthopedic Surgery (Pediatric Orthopedics), Shandong Rehabilitation Hospital, Jinan Shandong, 250100, P. R. China.
Yonglong XuDepartment of Orthopedic Surgery (Pediatric Orthopedics), Shandong Rehabilitation Hospital, Jinan Shandong, 250100, P. R. China.

Funding

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6 · The paper itself

Abstract

Objective: To explore the surgical technique and effectiveness of limited bone and soft tissue surgery combined with Ilizarov technique in the treatment of adolescents severe cerebral palsy with flattened valgus foot and lower leg external rotation deformity. Methods: A retrospective analysis was conducted on 12 patients with severe cerebral palsy with flattened valgus foot and external rotation deformity of the lower leg, totaling 16 feet, admitted between January 2022 and January 2025. There were 5 males with 7 feet and 7 females with 9 feet, the age ranged from 12 to 18 years, with an average of 15 years. There were 10 cases on the left foot, 6 cases on the right foot, and 4 cases on both feet. The preoperative external rotation angle of the lower leg ranged from 20° to 35°, with an average of 26°. The preoperative visual analogue scale (VAS) score was 4.9±0.9, the American Orthopaedic Foot & Ankle Society (AOFAS) score was 68.7±12.0, the calcaneal tilt angle was (12.69±1.78)°, and the hindfoot angle was (18.69±3.55)°. Patients with bilateral lower leg deformities underwent surgery in two phases, with an interval of 3-6 months between surgeries. Select soft tissue surgery (Achilles tendon elongation, release or transposition of joint capsule and ligaments) and bone surgery (joint fusion, calcaneal osteotomy, medial wedge osteotomy, Results: At 2 weeks after operation, the foot deformity of the patient was basically adjusted. All patients were followed up 6-36 months, with an average of 18 months. The incisions healed by first intention without nerve injury, infection, or other complications. At last follow-up, the patients recovered satisfactorily, the osteotomy sites healed, and the external rotation of the lower leg was corrected. The VAS score was 1.2±0.1 and AOFAS score was 86.7±6.8, which were significantly different from those before operation ( Conclusion: The combination of bone and soft tissue limited surgery and Ilizarov technique is a safe, minimally invasive, and effective method for treating severe cerebral palsy in adolescents with flattened valgus foot and external rotation deformity of the lower leg. It conforms to biological principles and follows the concept of natural bone reconstruction.

Indexed as

Cerebral PalsyFoot Deformities, AcquiredIlizarov TechniqueAdolescentCalcaneusChildFemaleHumansMaleOsteotomyRetrospective StudiesTreatment OutcomeCerebral palsyflattened valgus footforce lineIlizarov techniquelower leg external rotationosteotomy

Identifiers

PMID42150908
PMCPMC13184729

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