Giuseppe Emmanuele Umana, Gianluca Scalia, Luca Ricciardi, Giorgio Lofrese, Lorenzo Mongardi, Nicola Montemurro, Francesco Acerbi, Lidia Strigari, Miguel Ruiz Cardozo, Gabriele Capo, Ali Baram, Maurizio Formari, Camilo Molina
{"title":"颈胸交界处退行性脊髓病的手术策略和结果：一项多中心回顾性分析。","authors":"Giuseppe Emmanuele Umana, Gianluca Scalia, Luca Ricciardi, Giorgio Lofrese, Lorenzo Mongardi, Nicola Montemurro, Francesco Acerbi, Lidia Strigari, Miguel Ruiz Cardozo, Gabriele Capo, Ali Baram, Maurizio Formari, Camilo Molina","doi":"10.1007/s00586-025-09139-7","DOIUrl":null,"url":null,"abstract":"<p><strong>Background: </strong>This study aimed to investigate the clinical characteristics, treatment strategies, and outcomes of patients with cervico-thoracic junction degenerative myelopathy.</p><p><strong>Methods: </strong>A multicenter retrospective study was conducted, involving 51 adult patients with spondylotic myelopathy crossing the cervico-thoracic junction. Data on demographics, comorbidities, surgical procedures, complications, and short-term outcomes were collected. Univariate and multivariate logistic regression models were used to assess associations with postoperative outcomes, ensuring statistical rigor (e.g., multicollinearity and event-per-variable thresholds). T1-slope values were measured before and after surgery. A change within ± 2° was defined as \"stable\".</p><p><strong>Results: </strong>Patients underwent anterior-only (n = 13), posterior-only (n = 25), or combined anterior-posterior (n = 13) approaches. The mean preoperative T1-slope was 24.5° ± 7.6°, and the postoperative T1-slope was 28.2° ± 8.1° (p = 0.04). Posterior-only approaches were associated with greater early increases in T1-slope and higher complication rates. Higher ASA scores (> 2) were significantly correlated with postoperative complications. Surprisingly, general comorbidities were not independently associated with worse outcomes. Multilevel myelopathy involving C7-T1 correlated with more frequent complications and T1-slope changes.</p><p><strong>Conclusions: </strong>Surgical strategy and ASA classification emerged as key factors in short-term outcomes for CTJ myelopathy. While posterior-only approaches showed worse early radiographic and clinical results, causality cannot be inferred due to the retrospective design. Early changes in sagittal alignment (T1-slope) may reflect the quality of postoperative alignment correction, but their long-term clinical significance requires prospective evaluation. Tailored, risk-adapted surgical planning may help optimize outcomes in this complex anatomical region.</p>","PeriodicalId":12323,"journal":{"name":"European Spine Journal","volume":" ","pages":""},"PeriodicalIF":2.6000,"publicationDate":"2025-07-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Surgical strategies and outcomes in degenerative myelopathy at the cervico-thoracic junction: a multicenter retrospective analysis.\",\"authors\":\"Giuseppe Emmanuele Umana, Gianluca Scalia, Luca Ricciardi, Giorgio Lofrese, Lorenzo Mongardi, Nicola Montemurro, Francesco Acerbi, Lidia Strigari, Miguel Ruiz Cardozo, Gabriele Capo, Ali Baram, Maurizio Formari, Camilo Molina\",\"doi\":\"10.1007/s00586-025-09139-7\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Background: </strong>This study aimed to investigate the clinical characteristics, treatment strategies, and outcomes of patients with cervico-thoracic junction degenerative myelopathy.</p><p><strong>Methods: </strong>A multicenter retrospective study was conducted, involving 51 adult patients with spondylotic myelopathy crossing the cervico-thoracic junction. Data on demographics, comorbidities, surgical procedures, complications, and short-term outcomes were collected. Univariate and multivariate logistic regression models were used to assess associations with postoperative outcomes, ensuring statistical rigor (e.g., multicollinearity and event-per-variable thresholds). T1-slope values were measured before and after surgery. A change within ± 2° was defined as \\\"stable\\\".</p><p><strong>Results: </strong>Patients underwent anterior-only (n = 13), posterior-only (n = 25), or combined anterior-posterior (n = 13) approaches. The mean preoperative T1-slope was 24.5° ± 7.6°, and the postoperative T1-slope was 28.2° ± 8.1° (p = 0.04). Posterior-only approaches were associated with greater early increases in T1-slope and higher complication rates. Higher ASA scores (> 2) were significantly correlated with postoperative complications. Surprisingly, general comorbidities were not independently associated with worse outcomes. Multilevel myelopathy involving C7-T1 correlated with more frequent complications and T1-slope changes.</p><p><strong>Conclusions: </strong>Surgical strategy and ASA classification emerged as key factors in short-term outcomes for CTJ myelopathy. While posterior-only approaches showed worse early radiographic and clinical results, causality cannot be inferred due to the retrospective design. Early changes in sagittal alignment (T1-slope) may reflect the quality of postoperative alignment correction, but their long-term clinical significance requires prospective evaluation. Tailored, risk-adapted surgical planning may help optimize outcomes in this complex anatomical region.</p>\",\"PeriodicalId\":12323,\"journal\":{\"name\":\"European Spine Journal\",\"volume\":\" \",\"pages\":\"\"},\"PeriodicalIF\":2.6000,\"publicationDate\":\"2025-07-17\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"European Spine Journal\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.1007/s00586-025-09139-7\",\"RegionNum\":3,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"CLINICAL NEUROLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"European Spine Journal","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1007/s00586-025-09139-7","RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"CLINICAL NEUROLOGY","Score":null,"Total":0}
Surgical strategies and outcomes in degenerative myelopathy at the cervico-thoracic junction: a multicenter retrospective analysis.
Background: This study aimed to investigate the clinical characteristics, treatment strategies, and outcomes of patients with cervico-thoracic junction degenerative myelopathy.
Methods: A multicenter retrospective study was conducted, involving 51 adult patients with spondylotic myelopathy crossing the cervico-thoracic junction. Data on demographics, comorbidities, surgical procedures, complications, and short-term outcomes were collected. Univariate and multivariate logistic regression models were used to assess associations with postoperative outcomes, ensuring statistical rigor (e.g., multicollinearity and event-per-variable thresholds). T1-slope values were measured before and after surgery. A change within ± 2° was defined as "stable".
Results: Patients underwent anterior-only (n = 13), posterior-only (n = 25), or combined anterior-posterior (n = 13) approaches. The mean preoperative T1-slope was 24.5° ± 7.6°, and the postoperative T1-slope was 28.2° ± 8.1° (p = 0.04). Posterior-only approaches were associated with greater early increases in T1-slope and higher complication rates. Higher ASA scores (> 2) were significantly correlated with postoperative complications. Surprisingly, general comorbidities were not independently associated with worse outcomes. Multilevel myelopathy involving C7-T1 correlated with more frequent complications and T1-slope changes.
Conclusions: Surgical strategy and ASA classification emerged as key factors in short-term outcomes for CTJ myelopathy. While posterior-only approaches showed worse early radiographic and clinical results, causality cannot be inferred due to the retrospective design. Early changes in sagittal alignment (T1-slope) may reflect the quality of postoperative alignment correction, but their long-term clinical significance requires prospective evaluation. Tailored, risk-adapted surgical planning may help optimize outcomes in this complex anatomical region.
期刊介绍：
"European Spine Journal" is a publication founded in response to the increasing trend toward specialization in spinal surgery and spinal pathology in general. The Journal is devoted to all spine related disciplines, including functional and surgical anatomy of the spine, biomechanics and pathophysiology, diagnostic procedures, and neurology, surgery and outcomes. The aim of "European Spine Journal" is to support the further development of highly innovative spine treatments including but not restricted to surgery and to provide an integrated and balanced view of diagnostic, research and treatment procedures as well as outcomes that will enhance effective collaboration among specialists worldwide. The “European Spine Journal” also participates in education by means of videos, interactive meetings and the endorsement of educative efforts.
Official publication of EUROSPINE, The Spine Society of Europe
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