Intraoperative Ultrasound Applications in Intracranial Surgery

The methods and use of intraoperative ultrasound in 33 canine and five feline patients and its ability to localize and identify anatomical structures and pathological lesions in canines and felines undergoing intracranial surgery are described from a case series. All were client-owned referral patie...

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Autores principales:	Andy Shores, Alison M. Lee, S. T. Kornberg, Chris Tollefson, Marc A. Seitz, R. W. Wills, Michaela J. Beasley
Formato:	article
Lenguaje:	EN
Publicado:	Frontiers Media S.A. 2021
Materias:	intraoperative ultrasound craniectomy craniotomy real-time imaging veterinary Veterinary medicine SF600-1100
Acceso en línea:	https://doaj.org/article/e83316ffcf9e4045b6fb1989c0c1df8a
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spelling	oai:doaj.org-article:e83316ffcf9e4045b6fb1989c0c1df8a2021-11-16T05:04:07ZIntraoperative Ultrasound Applications in Intracranial Surgery2297-176910.3389/fvets.2021.725867https://doaj.org/article/e83316ffcf9e4045b6fb1989c0c1df8a2021-11-01T00:00:00Zhttps://www.frontiersin.org/articles/10.3389/fvets.2021.725867/fullhttps://doaj.org/toc/2297-1769The methods and use of intraoperative ultrasound in 33 canine and five feline patients and its ability to localize and identify anatomical structures and pathological lesions in canines and felines undergoing intracranial surgery are described from a case series. All were client-owned referral patients admitted for neurologic evaluation, with an advanced imaging diagnosis of an intracranial lesion, and underwent surgical biopsy or surgical removal of the lesion. Medical records, retrieval and review of imaging reports, and characterization of findings for all canine and feline patients show that intraoperative ultrasound guidance was used in intracranial procedures during the period of 2012 and 2019. Twenty-nine of the canine patients had intracranial tumors. The remainder had various other conditions requiring intracranial intervention. Three of the feline patients had meningiomas, one had a depressed skull fracture, and one had an epidural hematoma. The tumors appeared hyperechoic on intraoperative ultrasound with the exception of cystic portions of the masses and correlated with the size and location seen on advanced imaging. Statistical comparison of the size of images seen on ultrasound and on MRI for 20 of the canine tumors revealed no statistical differences. Neuroanatomical structures, including vascular components, were easily identified, and tumor images correlated well with preoperative advanced imaging. The authors conclude that intraoperative ultrasound is a valuable asset in intracranial mass removals and can augment surgical guidance in a variety of intracranial disorders that require surgery. This is the first known publication in veterinary surgery of using intraoperative ultrasound as a tool in the operating theater to identify, localize, and monitor the removal/biopsy of intracranial lesions in small animals undergoing craniotomy/craniectomy.Andy ShoresAlison M. LeeS. T. KornbergChris TollefsonMarc A. SeitzR. W. WillsMichaela J. BeasleyFrontiers Media S.A.articleintraoperative ultrasoundcraniectomycraniotomyreal-time imagingveterinaryVeterinary medicineSF600-1100ENFrontiers in Veterinary Science, Vol 8 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	intraoperative ultrasound craniectomy craniotomy real-time imaging veterinary Veterinary medicine SF600-1100
spellingShingle	intraoperative ultrasound craniectomy craniotomy real-time imaging veterinary Veterinary medicine SF600-1100 Andy Shores Alison M. Lee S. T. Kornberg Chris Tollefson Marc A. Seitz R. W. Wills Michaela J. Beasley Intraoperative Ultrasound Applications in Intracranial Surgery
description	The methods and use of intraoperative ultrasound in 33 canine and five feline patients and its ability to localize and identify anatomical structures and pathological lesions in canines and felines undergoing intracranial surgery are described from a case series. All were client-owned referral patients admitted for neurologic evaluation, with an advanced imaging diagnosis of an intracranial lesion, and underwent surgical biopsy or surgical removal of the lesion. Medical records, retrieval and review of imaging reports, and characterization of findings for all canine and feline patients show that intraoperative ultrasound guidance was used in intracranial procedures during the period of 2012 and 2019. Twenty-nine of the canine patients had intracranial tumors. The remainder had various other conditions requiring intracranial intervention. Three of the feline patients had meningiomas, one had a depressed skull fracture, and one had an epidural hematoma. The tumors appeared hyperechoic on intraoperative ultrasound with the exception of cystic portions of the masses and correlated with the size and location seen on advanced imaging. Statistical comparison of the size of images seen on ultrasound and on MRI for 20 of the canine tumors revealed no statistical differences. Neuroanatomical structures, including vascular components, were easily identified, and tumor images correlated well with preoperative advanced imaging. The authors conclude that intraoperative ultrasound is a valuable asset in intracranial mass removals and can augment surgical guidance in a variety of intracranial disorders that require surgery. This is the first known publication in veterinary surgery of using intraoperative ultrasound as a tool in the operating theater to identify, localize, and monitor the removal/biopsy of intracranial lesions in small animals undergoing craniotomy/craniectomy.
format	article
author	Andy Shores Alison M. Lee S. T. Kornberg Chris Tollefson Marc A. Seitz R. W. Wills Michaela J. Beasley
author_facet	Andy Shores Alison M. Lee S. T. Kornberg Chris Tollefson Marc A. Seitz R. W. Wills Michaela J. Beasley
author_sort	Andy Shores
title	Intraoperative Ultrasound Applications in Intracranial Surgery
title_short	Intraoperative Ultrasound Applications in Intracranial Surgery
title_full	Intraoperative Ultrasound Applications in Intracranial Surgery
title_fullStr	Intraoperative Ultrasound Applications in Intracranial Surgery
title_full_unstemmed	Intraoperative Ultrasound Applications in Intracranial Surgery
title_sort	intraoperative ultrasound applications in intracranial surgery
publisher	Frontiers Media S.A.
publishDate	2021
url	https://doaj.org/article/e83316ffcf9e4045b6fb1989c0c1df8a
work_keys_str_mv	AT andyshores intraoperativeultrasoundapplicationsinintracranialsurgery AT alisonmlee intraoperativeultrasoundapplicationsinintracranialsurgery AT stkornberg intraoperativeultrasoundapplicationsinintracranialsurgery AT christollefson intraoperativeultrasoundapplicationsinintracranialsurgery AT marcaseitz intraoperativeultrasoundapplicationsinintracranialsurgery AT rwwills intraoperativeultrasoundapplicationsinintracranialsurgery AT michaelajbeasley intraoperativeultrasoundapplicationsinintracranialsurgery
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Intraoperative Ultrasound Applications in Intracranial Surgery

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