Case Report of a Massive Thigh Hematoma after Adductor Canal Block in a Morbidly Obese Woman Anticoagulated with Apixaban

Hematoma formation after peripheral nerve block placement is a rare event. We report a case of a morbidly obese patient who was anticoagulated with apixaban and developed a massive thigh hematoma after an ultrasound-guided adductor canal block. Despite continuous visualization of the block needle, a...

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Main Authors: Katherine L. Koniuch, Bradley Harris, Michael J. Buys, Adam W. Meier
Format: Article
Language:English
Published: Wiley 2018-01-01
Series:Case Reports in Anesthesiology
Online Access:http://dx.doi.org/10.1155/2018/7653202
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author Katherine L. Koniuch
Bradley Harris
Michael J. Buys
Adam W. Meier
author_facet Katherine L. Koniuch
Bradley Harris
Michael J. Buys
Adam W. Meier
author_sort Katherine L. Koniuch
collection DOAJ
description Hematoma formation after peripheral nerve block placement is a rare event. We report a case of a morbidly obese patient who was anticoagulated with apixaban and developed a massive thigh hematoma after an ultrasound-guided adductor canal block. Despite continuous visualization of the block needle, an unrecognized vascular injury occurred leading to a 14-cm hematoma in the anterolateral thigh. Morbid obesity warrants additional risk consideration when placing nerve blocks in an anticoagulated patient. In addition, early recognition and expert consultation are both important in the management of block-related hematomas.
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institution Kabale University
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series Case Reports in Anesthesiology
spelling doaj-art-12e3a8a171294ac78b773f2c6f05d8742025-02-03T05:49:43ZengWileyCase Reports in Anesthesiology2090-63822090-63902018-01-01201810.1155/2018/76532027653202Case Report of a Massive Thigh Hematoma after Adductor Canal Block in a Morbidly Obese Woman Anticoagulated with ApixabanKatherine L. Koniuch0Bradley Harris1Michael J. Buys2Adam W. Meier3University of Utah Department of Anesthesiology, USAUniversity of Utah Department of Anesthesiology, USAUniversity of Utah Department of Anesthesiology, USAUniversity of Utah Department of Anesthesiology, USAHematoma formation after peripheral nerve block placement is a rare event. We report a case of a morbidly obese patient who was anticoagulated with apixaban and developed a massive thigh hematoma after an ultrasound-guided adductor canal block. Despite continuous visualization of the block needle, an unrecognized vascular injury occurred leading to a 14-cm hematoma in the anterolateral thigh. Morbid obesity warrants additional risk consideration when placing nerve blocks in an anticoagulated patient. In addition, early recognition and expert consultation are both important in the management of block-related hematomas.http://dx.doi.org/10.1155/2018/7653202
spellingShingle Katherine L. Koniuch
Bradley Harris
Michael J. Buys
Adam W. Meier
Case Report of a Massive Thigh Hematoma after Adductor Canal Block in a Morbidly Obese Woman Anticoagulated with Apixaban
Case Reports in Anesthesiology
title Case Report of a Massive Thigh Hematoma after Adductor Canal Block in a Morbidly Obese Woman Anticoagulated with Apixaban
title_full Case Report of a Massive Thigh Hematoma after Adductor Canal Block in a Morbidly Obese Woman Anticoagulated with Apixaban
title_fullStr Case Report of a Massive Thigh Hematoma after Adductor Canal Block in a Morbidly Obese Woman Anticoagulated with Apixaban
title_full_unstemmed Case Report of a Massive Thigh Hematoma after Adductor Canal Block in a Morbidly Obese Woman Anticoagulated with Apixaban
title_short Case Report of a Massive Thigh Hematoma after Adductor Canal Block in a Morbidly Obese Woman Anticoagulated with Apixaban
title_sort case report of a massive thigh hematoma after adductor canal block in a morbidly obese woman anticoagulated with apixaban
url http://dx.doi.org/10.1155/2018/7653202
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