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Imaging of Nontraumatic Abdominal Wall and Peritoneal Emergencies

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Atlas of Emergency Imaging from Head-to-Toe

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Abstract

Nontraumatic abdominal wall and peritoneal emergencies comprise a spectrum of conditions ranging from those that are self-limiting and managed conservatively, to others which are potentially life-threatening and require immediate, multi-specialty levels of care and intervention. Imaging, particularly computed tomography (CT), plays an essential role in the care of patients with a suspected nontraumatic abdominal wall or peritoneal emergency. Nontraumatic emergencies of the abdominal wall include complications associated with hernias, abdominal wall fluid collections, and soft-tissue necrotizing infections (fasciitis), fistulas from the gut to the abdominal wall, rectus sheath hematomas, and complications associated with indwelling medical devices or catheters. Nontraumatic peritoneal emergencies include peritonitis, hemoperitoneum, pneumoperitoneum, peritoneal carcinomatosis, epiploic appendagitis, omental infarction, mesenteric adenitis, and mesenteric panniculitis. The emergency radiologist must be familiar with the imaging appearance of the abdominal wall and peritoneal emergencies, to help guide clinical management of these patients by establishing a diagnosis and identifying any potential complications.

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Authors and Affiliations

  1. Mallinckrodt Institute of Radiology, Washington University School of Medicine, St. Louis, MO, USA

    Mohamed Z. Rajput & David H. Ballard

Authors
  1. Mohamed Z. Rajput
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  2. David H. Ballard
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Correspondence to Mohamed Z. Rajput .

Editor information

Editors and Affiliations

  1. Department of Radiology, McMaster University, Hamilton General Hospital, Hamilton, ON, Canada

    Michael N Patlas

  2. Department of Radiology, NYU Winthrop Hospital, Mineola, NY, USA

    Douglas S. Katz

  3. Department of Radiology, Pineta Grande Hospital, Castel Volturno, Italy

    Mariano Scaglione

Section Editor information

  1. Abdominal Imaging, Mallinckrodt Institute of Radiology, St. Louis, Missouri, USA

    Vincent Mellnick

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Rajput, M.Z., Ballard, D.H. (2021). Imaging of Nontraumatic Abdominal Wall and Peritoneal Emergencies. In: Patlas, M.N., Katz, D.S., Scaglione, M. (eds) Atlas of Emergency Imaging from Head-to-Toe. Springer, Cham. https://doi.org/10.1007/978-3-030-44092-3_33-1

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  • DOI: https://doi.org/10.1007/978-3-030-44092-3_33-1

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  • Publisher Name: Springer, Cham

  • Print ISBN: 978-3-030-44092-3

  • Online ISBN: 978-3-030-44092-3

  • eBook Packages: Springer Reference MedicineReference Module Medicine

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