Vocal cord nodule - Revision history

Michael at 18:27, 11 December 2023

2023-12-11T18:27:23Z

← Older revision		Revision as of 18:27, 11 December 2023
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	\| Gross =		\| Gross =
	\| Grossing =		\| Grossing =
	\| Site = vocal cord - see ''[[head and neck pathology]]''		\| Site = [[vocal cord]] - also see ''[[head and neck pathology]]''
	\| Assdx =		\| Assdx =
	\| Syndromes =		\| Syndromes =

Michael: /* Sign out */

2016-08-18T20:47:42Z

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			<pre>
			Left Vocal Cord Polyp, Excision:
			- Stratified squamous epithelium with compact hyperkeratosis and stromal
			edema, consistent with benign vocal cord nodule or polyp.
			- NEGATIVE for malignancy.
			</pre>

			===Block letters===
	<pre>		<pre>
	VOCAL CORD LESION, EXCISION:		VOCAL CORD LESION, EXCISION:

Michael: /* General */

2014-02-26T00:56:45Z

General

← Older revision		Revision as of 00:56, 26 February 2014
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	==General==		==General==
	*Benign.		*Benign.
	*Etiology: overuse, ~~mechanical~~ trauma (?).		*Etiology: overuse, "phonatory trauma"<ref name=pmid19730264>{{Cite journal \| last1 = Karkos \| first1 = PD. \| last2 = McCormick \| first2 = M. \| title = The etiology of vocal fold nodules in adults. \| journal = Curr Opin Otolaryngol Head Neck Surg \| volume = 17 \| issue = 6 \| pages = 420-3 \| month = Dec \| year = 2009 \| doi = 10.1097/MOO.0b013e328331a7f8 \| PMID = 19730264 }}</ref> (yelling).

	Clinical:		Clinical:

Michael at 00:54, 26 February 2014

2014-02-26T00:54:12Z

← Older revision		Revision as of 00:54, 26 February 2014
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	\| Width =		\| Width =
	\| Caption = Laryngeal nodule		\| Caption = Laryngeal nodule
	\| Synonyms = singer's nodule		\| Synonyms = singer's nodule, vocal fold nodule
	\| Micro =		\| Micro = early: edema, fibroblasts proliferation; late: subepithelial hyaline / stromal hyaline, blood vessels - dilated
	\| Subtypes =		\| Subtypes =
	\| LMDDx = [[amyloidosis]], [[granular cell tumour]], spindle cell [[squamous cell carcinoma of the head and neck\|squamous cell carcinoma]], myxoma, ductal-type cyst		\| LMDDx = [[amyloidosis]], [[granular cell tumour]], spindle cell [[squamous cell carcinoma of the head and neck\|squamous cell carcinoma]], myxoma, ductal-type cyst
	\| Stains =		\| Stains = [[congo red stain\|congo red]] -ve
	\| IHC =		\| IHC =
	\| EM =		\| EM =
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	\| Syndromes =		\| Syndromes =
	\| Clinicalhx =		\| Clinicalhx =
	\| Signs =		\| Signs = +/-hoarseness
	\| Symptoms =		\| Symptoms =
	\| Prevalence = common		\| Prevalence = common
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	\| Tx =		\| Tx =
	}}		}}
	'''Vocal cord nodule''', also '''vocal cord polyp''' and '''singer's nodule''', is a benign pathology of the [[head and neck pathology\|head and neck]].		'''Vocal cord nodule''', also '''vocal cord polyp''', '''vocal fold nodule''' and '''singer's nodule''', is a benign pathology of the [[head and neck pathology\|head and neck]].

	==General==		==General==

Michael: /* General */

2014-02-25T17:08:15Z

General

← Older revision		Revision as of 17:08, 25 February 2014
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	==General==		==General==
	*Benign.		*Benign.
	*[[AKA]] ''singer's nodule''.
	*Etiology: overuse, mechanical trauma (?).		*Etiology: overuse, mechanical trauma (?).

Michael at 17:06, 25 February 2014

2014-02-25T17:06:40Z

← Older revision		Revision as of 17:06, 25 February 2014
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	\| Rads =		\| Rads =
	\| Endoscopy =		\| Endoscopy =
	\| Prognosis = ~~bening~~		\| Prognosis = benign
	\| Other =		\| Other =
	\| ClinDDx =		\| ClinDDx =

Michael at 17:06, 25 February 2014

2014-02-25T17:06:18Z

← Older revision		Revision as of 17:06, 25 February 2014
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			{{ Infobox diagnosis
			\| Name = {{PAGENAME}}
			\| Image = Laryngeal_nodule_(1).jpg
			\| Width =
			\| Caption = Laryngeal nodule
			\| Synonyms = singer's nodule
			\| Micro =
			\| Subtypes =
			\| LMDDx = [[amyloidosis]], [[granular cell tumour]], spindle cell [[squamous cell carcinoma of the head and neck\|squamous cell carcinoma]], myxoma, ductal-type cyst
			\| Stains =
			\| IHC =
			\| EM =
			\| Molecular =
			\| IF =
			\| Gross =
			\| Grossing =
			\| Site = vocal cord - see ''[[head and neck pathology]]''
			\| Assdx =
			\| Syndromes =
			\| Clinicalhx =
			\| Signs =
			\| Symptoms =
			\| Prevalence = common
			\| Bloodwork =
			\| Rads =
			\| Endoscopy =
			\| Prognosis = bening
			\| Other =
			\| ClinDDx =
			\| Tx =
			}}
	'''Vocal cord nodule''', also '''vocal cord polyp''' and '''singer's nodule''', is a benign pathology of the [[head and neck pathology\|head and neck]].		'''Vocal cord nodule''', also '''vocal cord polyp''' and '''singer's nodule''', is a benign pathology of the [[head and neck pathology\|head and neck]].

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	*[[AKA]] ''singer's nodule''.		*[[AKA]] ''singer's nodule''.
	*Etiology: overuse, mechanical trauma (?).		*Etiology: overuse, mechanical trauma (?).

			Clinical:
			*Hoarseness.<ref name=pmid7502253>{{Cite journal \| last1 = Müller \| first1 = R. \| title = [Hoarseness]. \| journal = Ther Umsch \| volume = 52 \| issue = 11 \| pages = 759-62 \| month = Nov \| year = 1995 \| doi = \| PMID = 7502253 }}</ref>

	==Microscopic==		==Microscopic==
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	*[[Amyloidosis]].		*[[Amyloidosis]].
	*[[Granular cell tumour]].		*[[Granular cell tumour]].
	*Spindle cell [[squamous cell carcinoma of the head and neck\|squamous cell carcinoma]].		*Spindle cell [[squamous cell carcinoma of the head and neck\|squamous cell carcinoma]].<ref>{{Cite journal \| last1 = Soylu \| first1 = L. \| last2 = Aydogan \| first2 = B. \| last3 = Tunali \| first3 = N. \| last4 = Ozsahinoglu \| first4 = C. \| title = Report of a rare case of vocal fold carcinoma that was obscured by a prominent vocal fold polyp. \| journal = Ear Nose Throat J \| volume = 78 \| issue = 8 \| pages = 601-2 \| month = Aug \| year = 1999 \| doi = \| PMID = 10485155 }}</ref>
	*Myxoma.		*Myxoma.
	*Ductal-type cyst.		*Ductal-type cyst.
	*[[Squamous cell carcinoma of the head and neck]].<ref>{{Cite journal \| last1 = Soylu \| first1 = L. \| last2 = Aydogan \| first2 = B. \| last3 = Tunali \| first3 = N. \| last4 = Ozsahinoglu \| first4 = C. \| title = Report of a rare case of vocal fold carcinoma that was obscured by a prominent vocal fold polyp. \| journal = Ear Nose Throat J \| volume = 78 \| issue = 8 \| pages = 601-2 \| month = Aug \| year = 1999 \| doi = \| PMID = 10485155 }}</ref>		*[[Rheumatoid nodule]].<ref name=pmid22674917>{{Cite journal \| last1 = Abdou \| first1 = AG. \| last2 = Asaad \| first2 = NY. \| title = Rheumatoid nodule of the vocal cord. \| journal = Int J Surg Pathol \| volume = 20 \| issue = 5 \| pages = 481-2 \| month = Oct \| year = 2012 \| doi = 10.1177/1066896912448426 \| PMID = 22674917 }}</ref>
	*[[Rheumatoid nodule]].<ref>{{Cite journal \| last1 = Abdou \| first1 = AG. \| last2 = Asaad \| first2 = NY. \| title = Rheumatoid nodule of the vocal cord. \| journal = Int J Surg Pathol \| volume = 20 \| issue = 5 \| pages = 481-2 \| month = Oct \| year = 2012 \| doi = 10.1177/1066896912448426 \| PMID = 22674917 }}</ref>

	===Images===		===Images===

Michael at 17:02, 25 February 2014

2014-02-25T17:02:21Z

← Older revision		Revision as of 17:02, 25 February 2014
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	*Myxoma.		*Myxoma.
	*Ductal-type cyst.		*Ductal-type cyst.
			*[[Squamous cell carcinoma of the head and neck]].<ref>{{Cite journal \| last1 = Soylu \| first1 = L. \| last2 = Aydogan \| first2 = B. \| last3 = Tunali \| first3 = N. \| last4 = Ozsahinoglu \| first4 = C. \| title = Report of a rare case of vocal fold carcinoma that was obscured by a prominent vocal fold polyp. \| journal = Ear Nose Throat J \| volume = 78 \| issue = 8 \| pages = 601-2 \| month = Aug \| year = 1999 \| doi = \| PMID = 10485155 }}</ref>
	*[[Rheumatoid nodule]].<ref>{{Cite journal \| last1 = Abdou \| first1 = AG. \| last2 = Asaad \| first2 = NY. \| title = Rheumatoid nodule of the vocal cord. \| journal = Int J Surg Pathol \| volume = 20 \| issue = 5 \| pages = 481-2 \| month = Oct \| year = 2012 \| doi = 10.1177/1066896912448426 \| PMID = 22674917 }}</ref>		*[[Rheumatoid nodule]].<ref>{{Cite journal \| last1 = Abdou \| first1 = AG. \| last2 = Asaad \| first2 = NY. \| title = Rheumatoid nodule of the vocal cord. \| journal = Int J Surg Pathol \| volume = 20 \| issue = 5 \| pages = 481-2 \| month = Oct \| year = 2012 \| doi = 10.1177/1066896912448426 \| PMID = 22674917 }}</ref>

Michael: /* Sign out */

2014-02-25T16:58:35Z

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← Older revision		Revision as of 16:58, 25 February 2014
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	<pre>		<pre>
	VOCAL CORD LESION, EXCISION:		VOCAL CORD LESION, EXCISION:
	- STRATIFIED SQUAMOUS EPITHELIUM WITH PARAKERATOSIS AND ~~STROMA~~ EDEMA, CONSISTENT		- STRATIFIED SQUAMOUS EPITHELIUM WITH PARAKERATOSIS AND STROMAL EDEMA, CONSISTENT
	WITH BENIGN VOCAL CORD NODULE OR POLYP.		WITH BENIGN VOCAL CORD NODULE OR POLYP.
	- NEGATIVE FOR MALIGNANCY.		- NEGATIVE FOR MALIGNANCY.

Michael: /* Sign out */

2014-02-25T16:58:25Z

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			VOCAL CORD LESION, EXCISION:
			- STRATIFIED SQUAMOUS EPITHELIUM WITH PARAKERATOSIS AND STROMA EDEMA, CONSISTENT
			WITH BENIGN VOCAL CORD NODULE OR POLYP.
			- NEGATIVE FOR MALIGNANCY.
			</pre>

	<pre>		<pre>
	VOCAL CORD LESION, EXCISION:		VOCAL CORD LESION, EXCISION: