The focal hepatic hot spot sign with lung cancer in computed tomography

The focal hepatic hot spot sign with lung cancer in computed tomography

Key message The focal hepatic hot spot sign appears as an area of intense focal wedge‐shaped enhancement of the quadrate lobe (segment IVa) of the liver in the arterial and venous phase. If this sign appears on enhanced computed tomography of the abdomen, obstruction of thoracic central venous must...

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Main Authors: Van Trung Hoang, Nhu Quynh Vo, Cong Thao Trinh, Hoang Quan Nguyen, Vichit Chansomphou, Trong Binh Le
Format: Article
Language:English
Published: Wiley 2020-11-01
Series:Respirology Case Reports
Subjects:
Hot spot sign
lung cancer
superior vena cava obstruction
Online Access:https://doi.org/10.1002/rcr2.671
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spelling doaj-6dc41b9dcc6043cbac5a279688aa226e2020-11-25T04:08:11ZengWileyRespirology Case Reports2051-33802020-11-0188n/an/a10.1002/rcr2.671The focal hepatic hot spot sign with lung cancer in computed tomographyVan Trung Hoang0Nhu Quynh Vo1Cong Thao Trinh2Hoang Quan Nguyen3Vichit Chansomphou4Trong Binh Le5Department of Radiology Thien Hanh Hospital Buon Ma Thuot VietnamDepartment of Radiology Hue University of Medicine and Pharmacy Hue VietnamDepartment of Radiology Hue Central Hospital Hue VietnamDepartment of Radiology Da Nang Oncology Hospital Da Nang VietnamDepartment of Radiology Savannakhet Medical‐Diagnostic Center Kaysone Phomvihane Lao People's Democratic RepublicDepartment of Radiology Hue University of Medicine and Pharmacy Hue VietnamKey message The focal hepatic hot spot sign appears as an area of intense focal wedge‐shaped enhancement of the quadrate lobe (segment IVa) of the liver in the arterial and venous phase. If this sign appears on enhanced computed tomography of the abdomen, obstruction of thoracic central venous must be considered, especially when clinical symptoms are unclear.https://doi.org/10.1002/rcr2.671Hot spot signlung cancersuperior vena cava obstruction
collection DOAJ
language English
format Article
sources DOAJ
author Van Trung Hoang
Nhu Quynh Vo
Cong Thao Trinh
Hoang Quan Nguyen
Vichit Chansomphou
Trong Binh Le
spellingShingle Van Trung Hoang
Nhu Quynh Vo
Cong Thao Trinh
Hoang Quan Nguyen
Vichit Chansomphou
Trong Binh Le
The focal hepatic hot spot sign with lung cancer in computed tomography
Respirology Case Reports
Hot spot sign
lung cancer
superior vena cava obstruction
author_facet Van Trung Hoang
Nhu Quynh Vo
Cong Thao Trinh
Hoang Quan Nguyen
Vichit Chansomphou
Trong Binh Le
author_sort Van Trung Hoang
title The focal hepatic hot spot sign with lung cancer in computed tomography
title_short The focal hepatic hot spot sign with lung cancer in computed tomography
title_full The focal hepatic hot spot sign with lung cancer in computed tomography
title_fullStr The focal hepatic hot spot sign with lung cancer in computed tomography
title_full_unstemmed The focal hepatic hot spot sign with lung cancer in computed tomography
title_sort focal hepatic hot spot sign with lung cancer in computed tomography
publisher Wiley
series Respirology Case Reports
issn 2051-3380
publishDate 2020-11-01
description Key message The focal hepatic hot spot sign appears as an area of intense focal wedge‐shaped enhancement of the quadrate lobe (segment IVa) of the liver in the arterial and venous phase. If this sign appears on enhanced computed tomography of the abdomen, obstruction of thoracic central venous must be considered, especially when clinical symptoms are unclear.
topic Hot spot sign
lung cancer
superior vena cava obstruction
url https://doi.org/10.1002/rcr2.671
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