ArticleThe open orthopaedics journal2017
Surgical Treatment of Angular Pott's Kyphosis with Posterior Approach, Pedicular Wedge Osteotomy and Canal Widening.
Article in The open orthopaedics journal, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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3 citing papers in PubMed, 4 citations in OpenAlex.
- Unilateral posterior vertebral column resection versus bilateral approach for post-traumatic thoracic angular kyphosis: a propensity-matched non-inferiority study.European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society · 2026Article
- Article
- Recent Advances in Technique and Clinical Outcomes of Minimally Invasive Spine Surgery in Adult Scoliosis.Chinese medical journal · 2017Review
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7 authors at 1 institution in 1 country.
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Abstract
backgroundIt has been observed that the correction of severe posttuberculous angular kyphosis is still a challenge, mainly because of the neurologic risk.
methodsNine patients were reviewed after surgery (mean follow-up 18 months). There were 2 thoracic, 4 thoraco-lumbar and 3 lumbar kyphosis. The mean age at surgery was 23. Clinical results were evaluated by the Oswestry Disability Index (ODI) and by the neurologic evaluation. Preoperative, postoperative and final follow-up X-rays were assessed. The surgery included a posterior approach with cord release and correction by transpedicular wedge osteotomy and widening of the spinal canal.
resultsAverage kyphotic angulation was 72° before surgery, 10° after surgery and 12° at follow-up. Three out of four patients with neural deficit showed improvement. Neurologic complications included a transitory quadriceps paralysis, likely by foraminal compression of the root.
conclusionA posterior transpedicular wedge osteotomy allows a substantial correction of the kyphosis, more by deflexion than by elongation, with limited neurologic risks. However it is mandatory to widely enlarge the spinal canal on the levels adjacent to the osteotomy, in order to allow the dura to expand backwards.
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