Oxidized Regenerated Cellulose Mimicking a Retained Laparotomy Sponge

Oxidized regenerated cellulose (ORC) is an absorbable hemostat commonly used during gynecologic surgery. We present a case in which ORC was used in a patient undergoing posterior pelvic exenteration with ureteroneocystostomy for excision of a malignant pelvic mass. At the conclusion of these procedu...

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Main Authors: Lauren E. Karnolt, Andrea L. Buras, Thomas J. Rutherford, Matthew L. Anderson
Format: Article
Language:English
Published: Wiley 2022-01-01
Series:Case Reports in Surgery
Online Access:http://dx.doi.org/10.1155/2022/4718457
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author Lauren E. Karnolt
Andrea L. Buras
Thomas J. Rutherford
Matthew L. Anderson
author_facet Lauren E. Karnolt
Andrea L. Buras
Thomas J. Rutherford
Matthew L. Anderson
author_sort Lauren E. Karnolt
collection DOAJ
description Oxidized regenerated cellulose (ORC) is an absorbable hemostat commonly used during gynecologic surgery. We present a case in which ORC was used in a patient undergoing posterior pelvic exenteration with ureteroneocystostomy for excision of a malignant pelvic mass. At the conclusion of these procedures, the laparotomy pad count was reported as incomplete likely due to the large number of laparotomy pads used and changes in nursing staff. Abdominal radiographs were obtained to verify no pads were retained in the abdominal cavity. These identified a poorly defined radiolucency deep in the patient’s pelvis, requiring the surgical incision be reopened. Upon reexploration, no evidence of a retained surgical sponge could be identified. However, ORC was identified at the site of the radiolucency in question. Radiographs of this material, once removed, confirmed its radiolucent appearance. This experience clearly demonstrates that oxidized regenerated cellulose can mimic a retained surgical sponge on intraoperative radiographs. Dissemination of this knowledge will hopefully help to avoid radiographic misidentification of ORC in the perioperative window and minimizing the risk of unnecessary surgical interventions in the future.
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spelling doaj-art-ca86852facef4fa9a5e01a4638fbd32d2025-02-03T06:05:32ZengWileyCase Reports in Surgery2090-69192022-01-01202210.1155/2022/4718457Oxidized Regenerated Cellulose Mimicking a Retained Laparotomy SpongeLauren E. Karnolt0Andrea L. Buras1Thomas J. Rutherford2Matthew L. Anderson3Department of Obstetrics & GynecologyDepartment of Obstetrics & GynecologyDepartment of Obstetrics & GynecologyDepartment of Obstetrics & GynecologyOxidized regenerated cellulose (ORC) is an absorbable hemostat commonly used during gynecologic surgery. We present a case in which ORC was used in a patient undergoing posterior pelvic exenteration with ureteroneocystostomy for excision of a malignant pelvic mass. At the conclusion of these procedures, the laparotomy pad count was reported as incomplete likely due to the large number of laparotomy pads used and changes in nursing staff. Abdominal radiographs were obtained to verify no pads were retained in the abdominal cavity. These identified a poorly defined radiolucency deep in the patient’s pelvis, requiring the surgical incision be reopened. Upon reexploration, no evidence of a retained surgical sponge could be identified. However, ORC was identified at the site of the radiolucency in question. Radiographs of this material, once removed, confirmed its radiolucent appearance. This experience clearly demonstrates that oxidized regenerated cellulose can mimic a retained surgical sponge on intraoperative radiographs. Dissemination of this knowledge will hopefully help to avoid radiographic misidentification of ORC in the perioperative window and minimizing the risk of unnecessary surgical interventions in the future.http://dx.doi.org/10.1155/2022/4718457
spellingShingle Lauren E. Karnolt
Andrea L. Buras
Thomas J. Rutherford
Matthew L. Anderson
Oxidized Regenerated Cellulose Mimicking a Retained Laparotomy Sponge
Case Reports in Surgery
title Oxidized Regenerated Cellulose Mimicking a Retained Laparotomy Sponge
title_full Oxidized Regenerated Cellulose Mimicking a Retained Laparotomy Sponge
title_fullStr Oxidized Regenerated Cellulose Mimicking a Retained Laparotomy Sponge
title_full_unstemmed Oxidized Regenerated Cellulose Mimicking a Retained Laparotomy Sponge
title_short Oxidized Regenerated Cellulose Mimicking a Retained Laparotomy Sponge
title_sort oxidized regenerated cellulose mimicking a retained laparotomy sponge
url http://dx.doi.org/10.1155/2022/4718457
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AT thomasjrutherford oxidizedregeneratedcellulosemimickingaretainedlaparotomysponge
AT matthewlanderson oxidizedregeneratedcellulosemimickingaretainedlaparotomysponge