A 16-Year-Old Male with Thoracic Compression following Posterior Spinal Instrumentation and Fusion for Marfan-Associated Syndromic Scoliosis

Introduction. Marfan syndrome is an autosomal dominant disorder caused by a mutation in the FBN1 gene which affects connective tissue. The features of Marfan syndrome include many musculoskeletal abnormalities which require orthopaedic surgical intervention. Given the expansive phenotypic variations...

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Main Authors: Mason Uvodich, Ross Barman, Adam Reitz, Matthew Sexton
Format: Article
Language:English
Published: Wiley 2020-01-01
Series:Case Reports in Orthopedics
Online Access:http://dx.doi.org/10.1155/2020/6617028
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author Mason Uvodich
Ross Barman
Adam Reitz
Matthew Sexton
author_facet Mason Uvodich
Ross Barman
Adam Reitz
Matthew Sexton
author_sort Mason Uvodich
collection DOAJ
description Introduction. Marfan syndrome is an autosomal dominant disorder caused by a mutation in the FBN1 gene which affects connective tissue. The features of Marfan syndrome include many musculoskeletal abnormalities which require orthopaedic surgical intervention. Given the expansive phenotypic variations and comorbidities associated with Marfan syndrome, knowledge of perioperative risk factors and potential complications is essential. Case. In this case report, the authors describe a patient with Marfan syndrome who underwent spinal instrumentation and fusion from T3 to L4 for correction of syndromic scoliosis. The patient had a complicated perioperative course requiring significant fluid resuscitation and vasoactive medications to support blood pressure. He required intensive care unit level care for continued hemodynamic instability despite resuscitation in the postoperative period. Common causes of postoperative hypotension such as hypovolemic shock, sepsis, ongoing hemorrhage, and prolonged effects of anesthesia were diagnostically ruled out. Ultimately, the patient’s refractory hypotension was determined to be from mechanical compression, both from prolonged intraoperative prone positioning exacerbated by pectus excavatum and from the surgically corrected spine decreasing the diameter of his thoracic cavity (as referenced by his postoperative Haller index). Conclusion. Mechanical compression of thoracic contents as a result of a worsening chest wall deformity can be a complication of spinal deformity correction.
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spelling doaj-art-f4b00b49f0474abd8f16d2f1afe0a8f12025-02-03T01:28:33ZengWileyCase Reports in Orthopedics2090-67492090-67572020-01-01202010.1155/2020/66170286617028A 16-Year-Old Male with Thoracic Compression following Posterior Spinal Instrumentation and Fusion for Marfan-Associated Syndromic ScoliosisMason Uvodich0Ross Barman1Adam Reitz2Matthew Sexton3Mayo Clinic Department of Orthopaedic Surgery, USAMayo Clinic Department of Anesthesiology and Perioperative Medicine, USAKentucky College of Osteopathic Medicine, USAMayo Clinic Department of Anesthesiology and Perioperative Medicine, USAIntroduction. Marfan syndrome is an autosomal dominant disorder caused by a mutation in the FBN1 gene which affects connective tissue. The features of Marfan syndrome include many musculoskeletal abnormalities which require orthopaedic surgical intervention. Given the expansive phenotypic variations and comorbidities associated with Marfan syndrome, knowledge of perioperative risk factors and potential complications is essential. Case. In this case report, the authors describe a patient with Marfan syndrome who underwent spinal instrumentation and fusion from T3 to L4 for correction of syndromic scoliosis. The patient had a complicated perioperative course requiring significant fluid resuscitation and vasoactive medications to support blood pressure. He required intensive care unit level care for continued hemodynamic instability despite resuscitation in the postoperative period. Common causes of postoperative hypotension such as hypovolemic shock, sepsis, ongoing hemorrhage, and prolonged effects of anesthesia were diagnostically ruled out. Ultimately, the patient’s refractory hypotension was determined to be from mechanical compression, both from prolonged intraoperative prone positioning exacerbated by pectus excavatum and from the surgically corrected spine decreasing the diameter of his thoracic cavity (as referenced by his postoperative Haller index). Conclusion. Mechanical compression of thoracic contents as a result of a worsening chest wall deformity can be a complication of spinal deformity correction.http://dx.doi.org/10.1155/2020/6617028
spellingShingle Mason Uvodich
Ross Barman
Adam Reitz
Matthew Sexton
A 16-Year-Old Male with Thoracic Compression following Posterior Spinal Instrumentation and Fusion for Marfan-Associated Syndromic Scoliosis
Case Reports in Orthopedics
title A 16-Year-Old Male with Thoracic Compression following Posterior Spinal Instrumentation and Fusion for Marfan-Associated Syndromic Scoliosis
title_full A 16-Year-Old Male with Thoracic Compression following Posterior Spinal Instrumentation and Fusion for Marfan-Associated Syndromic Scoliosis
title_fullStr A 16-Year-Old Male with Thoracic Compression following Posterior Spinal Instrumentation and Fusion for Marfan-Associated Syndromic Scoliosis
title_full_unstemmed A 16-Year-Old Male with Thoracic Compression following Posterior Spinal Instrumentation and Fusion for Marfan-Associated Syndromic Scoliosis
title_short A 16-Year-Old Male with Thoracic Compression following Posterior Spinal Instrumentation and Fusion for Marfan-Associated Syndromic Scoliosis
title_sort 16 year old male with thoracic compression following posterior spinal instrumentation and fusion for marfan associated syndromic scoliosis
url http://dx.doi.org/10.1155/2020/6617028
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