Dysphagia laboratory findings: Difference between revisions
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There are no diagnostic laboratory findings associated with dysphagia per se. However, in certain diseases leading to dysphagia, laboratory evaluation is done to look for the underlying disease. | There are no diagnostic laboratory findings associated with dysphagia per se. However, in certain diseases leading to dysphagia, laboratory evaluation is done to look for the underlying disease. | ||
Such diseases include the following: | Such diseases include the following:<ref name="pmid15778537">{{cite journal| author=Sagar R, Varghese ST, Balhara YP| title=Dysphagia due to olanzepine, an antipsychotic medication. | journal=Indian J Gastroenterol | year= 2005 | volume= 24 | issue= 1 | pages= 37-8 | pmid=15778537 | doi= | pmc= | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=15778537 }} </ref><ref name="pmid27543610">{{cite journal| author=Osman M, Devadas V| title=Clozapine-induced dysphagia with secondary substantial weight loss. | journal=BMJ Case Rep | year= 2016 | volume= 2016 | issue= | pages= | pmid=27543610 | doi=10.1136/bcr-2016-216445 | pmc= | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=27543610 }} </ref> | ||
*Myasthenia gravis | *Myasthenia gravis | ||
*Thyrotoxicosis | *Thyrotoxicosis | ||
*Inflammatory myopathies | *Inflammatory myopathies | ||
*Toxic myopathies | *Toxic myopathies | ||
Following laboratory tests are done for the diagnosis of these diseases: | Following laboratory tests are done for the diagnosis of these diseases:<ref name="pmid11677277">{{cite journal| author=Bakheit AM| title=Management of neurogenic dysphagia. | journal=Postgrad Med J | year= 2001 | volume= 77 | issue= 913 | pages= 694-9 | pmid=11677277 | doi= | pmc=1742185 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=11677277 }} </ref><ref name="pmid26711168">{{cite journal| author=Malandraki GA, Rajappa A, Kantarcigil C, Wagner E, Ivey C, Youse K| title=The Intensive Dysphagia Rehabilitation Approach Applied to Patients With Neurogenic Dysphagia: A Case Series Design Study. | journal=Arch Phys Med Rehabil | year= 2016 | volume= 97 | issue= 4 | pages= 567-574 | pmid=26711168 | doi=10.1016/j.apmr.2015.11.019 | pmc= | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=26711168 }} </ref> | ||
*Acetylcholine receptor (AChR) antibodies | *Acetylcholine receptor (AChR) antibodies | ||
*Thyroid function tests | *Thyroid function tests |
Revision as of 17:02, 1 February 2018
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Hamid Qazi, MD, BSc [2] Feham Tariq, MD [3]
Overview
There are no diagnostic laboratory findings associated with dysphagia.
Laboratory Findings
There are no diagnostic laboratory findings associated with dysphagia per se. However, in certain diseases leading to dysphagia, laboratory evaluation is done to look for the underlying disease.
Such diseases include the following:[1][2]
- Myasthenia gravis
- Thyrotoxicosis
- Inflammatory myopathies
- Toxic myopathies
Following laboratory tests are done for the diagnosis of these diseases:[3][4]
- Acetylcholine receptor (AChR) antibodies
- Thyroid function tests
- Muscle enzyme essays
References
- ↑ Sagar R, Varghese ST, Balhara YP (2005). "Dysphagia due to olanzepine, an antipsychotic medication". Indian J Gastroenterol. 24 (1): 37–8. PMID 15778537.
- ↑ Osman M, Devadas V (2016). "Clozapine-induced dysphagia with secondary substantial weight loss". BMJ Case Rep. 2016. doi:10.1136/bcr-2016-216445. PMID 27543610.
- ↑ Bakheit AM (2001). "Management of neurogenic dysphagia". Postgrad Med J. 77 (913): 694–9. PMC 1742185. PMID 11677277.
- ↑ Malandraki GA, Rajappa A, Kantarcigil C, Wagner E, Ivey C, Youse K (2016). "The Intensive Dysphagia Rehabilitation Approach Applied to Patients With Neurogenic Dysphagia: A Case Series Design Study". Arch Phys Med Rehabil. 97 (4): 567–574. doi:10.1016/j.apmr.2015.11.019. PMID 26711168.