Use of double-bladed biopsy in distinguishing keratoacanthoma from squamous cell carcinoma-a case report

“The SCC Biopsy Tool” (name provided by current authors) is a double-bladed scalpel handle (manufactured and distributed by Surgidental Instruments, Deer Park, NY, USA) with two No. 11 scalpel blades (Swann-Morton, Sheffield, England) set in parallel, 1.5 mm apart (Figure 1). It provides an alterna...

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Autores principales:	Keith Hopkins, Sharad Paul, David Weedon, Cliff Rosendahl
Formato:	article
Lenguaje:	EN
Publicado:	Mattioli1885 2013
Materias:	biopsy scalpel double-bladed squamous cell carcinoma keratoacanthoma Dermatology RL1-803
Acceso en línea:	https://doaj.org/article/7b783f06fd8c4f29b00703a0061be495
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spelling	oai:doaj.org-article:7b783f06fd8c4f29b00703a0061be4952021-11-17T08:32:53ZUse of double-bladed biopsy in distinguishing keratoacanthoma from squamous cell carcinoma-a case report10.5826/dpc.0301a122160-9381https://doaj.org/article/7b783f06fd8c4f29b00703a0061be4952013-01-01T00:00:00Zhttp://dpcj.org/index.php/dpc/article/view/975https://doaj.org/toc/2160-9381 “The SCC Biopsy Tool” (name provided by current authors) is a double-bladed scalpel handle (manufactured and distributed by Surgidental Instruments, Deer Park, NY, USA) with two No. 11 scalpel blades (Swann-Morton, Sheffield, England) set in parallel, 1.5 mm apart (Figure 1). It provides an alternative to other partial biopsy methods and provides advantages over established techniques of shave and punch biopsy, particularly in differentiating squamous cell carcinoma (SCC) from keratoacanthoma (KA) on the leg and foot. The method of obtaining a full-thickness sample across the total width of a lesion with histologic sectioning in a longitudinal plane enables both architecture and cytology to be assessed accurately; precisely the requirement for distinguishing SCC from KA. The advantage over traditional incisional biopsy with a single blade is precision of parallel edges in a situation where central keratin provides an obstacle to such precision. Keith HopkinsSharad PaulDavid WeedonCliff RosendahlMattioli1885articlebiopsyscalpeldouble-bladedsquamous cell carcinomakeratoacanthomaDermatologyRL1-803ENDermatology Practical & Conceptual (2013)
institution	DOAJ
collection	DOAJ
language	EN
topic	biopsy scalpel double-bladed squamous cell carcinoma keratoacanthoma Dermatology RL1-803
spellingShingle	biopsy scalpel double-bladed squamous cell carcinoma keratoacanthoma Dermatology RL1-803 Keith Hopkins Sharad Paul David Weedon Cliff Rosendahl Use of double-bladed biopsy in distinguishing keratoacanthoma from squamous cell carcinoma-a case report
description	“The SCC Biopsy Tool” (name provided by current authors) is a double-bladed scalpel handle (manufactured and distributed by Surgidental Instruments, Deer Park, NY, USA) with two No. 11 scalpel blades (Swann-Morton, Sheffield, England) set in parallel, 1.5 mm apart (Figure 1). It provides an alternative to other partial biopsy methods and provides advantages over established techniques of shave and punch biopsy, particularly in differentiating squamous cell carcinoma (SCC) from keratoacanthoma (KA) on the leg and foot. The method of obtaining a full-thickness sample across the total width of a lesion with histologic sectioning in a longitudinal plane enables both architecture and cytology to be assessed accurately; precisely the requirement for distinguishing SCC from KA. The advantage over traditional incisional biopsy with a single blade is precision of parallel edges in a situation where central keratin provides an obstacle to such precision.
format	article
author	Keith Hopkins Sharad Paul David Weedon Cliff Rosendahl
author_facet	Keith Hopkins Sharad Paul David Weedon Cliff Rosendahl
author_sort	Keith Hopkins
title	Use of double-bladed biopsy in distinguishing keratoacanthoma from squamous cell carcinoma-a case report
title_short	Use of double-bladed biopsy in distinguishing keratoacanthoma from squamous cell carcinoma-a case report
title_full	Use of double-bladed biopsy in distinguishing keratoacanthoma from squamous cell carcinoma-a case report
title_fullStr	Use of double-bladed biopsy in distinguishing keratoacanthoma from squamous cell carcinoma-a case report
title_full_unstemmed	Use of double-bladed biopsy in distinguishing keratoacanthoma from squamous cell carcinoma-a case report
title_sort	use of double-bladed biopsy in distinguishing keratoacanthoma from squamous cell carcinoma-a case report
publisher	Mattioli1885
publishDate	2013
url	https://doaj.org/article/7b783f06fd8c4f29b00703a0061be495
work_keys_str_mv	AT keithhopkins useofdoublebladedbiopsyindistinguishingkeratoacanthomafromsquamouscellcarcinomaacasereport AT sharadpaul useofdoublebladedbiopsyindistinguishingkeratoacanthomafromsquamouscellcarcinomaacasereport AT davidweedon useofdoublebladedbiopsyindistinguishingkeratoacanthomafromsquamouscellcarcinomaacasereport AT cliffrosendahl useofdoublebladedbiopsyindistinguishingkeratoacanthomafromsquamouscellcarcinomaacasereport
_version_	1718425680710991872

Use of double-bladed biopsy in distinguishing keratoacanthoma from squamous cell carcinoma-a case report

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