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	<id>https://wikimesothelioma.com/w/index.php?action=history&amp;feed=atom&amp;title=Mesothelioma_Diagnosis</id>
	<title>Mesothelioma Diagnosis - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://wikimesothelioma.com/w/index.php?action=history&amp;feed=atom&amp;title=Mesothelioma_Diagnosis"/>
	<link rel="alternate" type="text/html" href="https://wikimesothelioma.com/w/index.php?title=Mesothelioma_Diagnosis&amp;action=history"/>
	<updated>2026-04-12T01:12:41Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://wikimesothelioma.com/w/index.php?title=Mesothelioma_Diagnosis&amp;diff=2229&amp;oldid=prev</id>
		<title>MesotheliomaSupport: Fix: remove unused ref definition causing reference error</title>
		<link rel="alternate" type="text/html" href="https://wikimesothelioma.com/w/index.php?title=Mesothelioma_Diagnosis&amp;diff=2229&amp;oldid=prev"/>
		<updated>2026-04-11T12:49:53Z</updated>

		<summary type="html">&lt;p&gt;Fix: remove unused ref definition causing reference error&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 12:49, 11 April 2026&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l235&quot;&gt;Line 235:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 235:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;ref name=&amp;quot;dandell_biomarkers&amp;quot;&amp;gt;[https://dandell.com/mesothelioma/diagnosis/biomarkers/ Mesothelioma Blood Biomarkers], Danziger &amp;amp; De Llano&amp;lt;/ref&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;ref name=&amp;quot;dandell_biomarkers&amp;quot;&amp;gt;[https://dandell.com/mesothelioma/diagnosis/biomarkers/ Mesothelioma Blood Biomarkers], Danziger &amp;amp; De Llano&amp;lt;/ref&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;ref name=&amp;quot;pmc_chinese&amp;quot;&amp;gt;Guo et al. (2017). [https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5567857/ Diagnostic accuracy in mesothelioma: Chinese reference center review], PubMed Central&amp;lt;/ref&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;ref name=&amp;quot;pmc_chinese&amp;quot;&amp;gt;Guo et al. (2017). [https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5567857/ Diagnostic accuracy in mesothelioma: Chinese reference center review], PubMed Central&amp;lt;/ref&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;ref name=&quot;mesotheliomaattorney&quot;&amp;gt;[https://mesotheliomaattorney.com/mesothelioma/diagnosis/ Mesothelioma Diagnosis Guide], MesotheliomaAttorney.com&amp;lt;/ref&amp;gt;&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;/references&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;/references&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>MesotheliomaSupport</name></author>
	</entry>
	<entry>
		<id>https://wikimesothelioma.com/w/index.php?title=Mesothelioma_Diagnosis&amp;diff=2225&amp;oldid=prev</id>
		<title>MesotheliomaSupport: New patient-facing diagnosis page — diagnostic journey from symptoms through specialist referral</title>
		<link rel="alternate" type="text/html" href="https://wikimesothelioma.com/w/index.php?title=Mesothelioma_Diagnosis&amp;diff=2225&amp;oldid=prev"/>
		<updated>2026-04-11T12:33:14Z</updated>

		<summary type="html">&lt;p&gt;New patient-facing diagnosis page — diagnostic journey from symptoms through specialist referral&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;{{#seo:&lt;br /&gt;
|title=Mesothelioma Diagnosis: What to Expect from First Symptoms to Confirmed Results&lt;br /&gt;
|description=Learn what happens during a mesothelioma diagnosis — from initial symptoms and imaging to biopsy, pathology results, and next steps. Patient-centered guide with verified medical data.&lt;br /&gt;
|keywords=mesothelioma diagnosis, mesothelioma biopsy, mesothelioma misdiagnosis, mesothelioma CT scan, mesothelioma pathology, mesothelioma second opinion, pleural mesothelioma diagnosis, peritoneal mesothelioma diagnosis&lt;br /&gt;
|author=David Foster, Executive Director of Client Services, Danziger &amp;amp; De Llano&lt;br /&gt;
|published_time=2026-04-11&lt;br /&gt;
}}&lt;br /&gt;
{| class=&amp;quot;infobox&amp;quot; style=&amp;quot;width:280px; float:right; margin:0 0 1em 1em; border:2px solid #1a5276; border-radius:8px; overflow:hidden;&amp;quot;&lt;br /&gt;
|-&lt;br /&gt;
! colspan=&amp;quot;2&amp;quot; style=&amp;quot;background:#1a5276; color:white; padding:12px; font-size:1.1em; text-align:center;&amp;quot; | Mesothelioma Diagnosis&lt;br /&gt;
|-&lt;br /&gt;
| colspan=&amp;quot;2&amp;quot; style=&amp;quot;padding:10px; text-align:center; font-style:italic; border-bottom:1px solid #dee2e6;&amp;quot; | Patient Diagnostic Journey&lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;padding:10px; font-weight:bold; width:40%; border-bottom:1px solid #dee2e6;&amp;quot; | Category&lt;br /&gt;
| style=&amp;quot;padding:10px; border-bottom:1px solid #dee2e6;&amp;quot; | Medical / Diagnosis&lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;padding:10px; font-weight:bold; border-bottom:1px solid #dee2e6;&amp;quot; | Typical Timeline&lt;br /&gt;
| style=&amp;quot;padding:10px; border-bottom:1px solid #dee2e6;&amp;quot; | &amp;#039;&amp;#039;&amp;#039;3–6 months&amp;#039;&amp;#039;&amp;#039; (symptoms to confirmed diagnosis)&lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;padding:10px; font-weight:bold; border-bottom:1px solid #dee2e6;&amp;quot; | Misdiagnosis Rate&lt;br /&gt;
| style=&amp;quot;padding:10px; border-bottom:1px solid #dee2e6;&amp;quot; | &amp;#039;&amp;#039;&amp;#039;~25%&amp;#039;&amp;#039;&amp;#039; of patients&lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;padding:10px; font-weight:bold; border-bottom:1px solid #dee2e6;&amp;quot; | Gold Standard Test&lt;br /&gt;
| style=&amp;quot;padding:10px; border-bottom:1px solid #dee2e6;&amp;quot; | Thoracoscopic biopsy (92–95% sensitivity)&lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;padding:10px; font-weight:bold; border-bottom:1px solid #dee2e6;&amp;quot; | Most Common Subtype&lt;br /&gt;
| style=&amp;quot;padding:10px; border-bottom:1px solid #dee2e6;&amp;quot; | Epithelioid (~69%)&lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;padding:10px; font-weight:bold; border-bottom:1px solid #dee2e6;&amp;quot; | Most Common Symptom&lt;br /&gt;
| style=&amp;quot;padding:10px; border-bottom:1px solid #dee2e6;&amp;quot; | Shortness of breath (60–90%)&lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;padding:10px; font-weight:bold;&amp;quot; | Asbestos Latency&lt;br /&gt;
| style=&amp;quot;padding:10px;&amp;quot; | &amp;#039;&amp;#039;&amp;#039;30–45 years&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
|-&lt;br /&gt;
| colspan=&amp;quot;2&amp;quot; style=&amp;quot;background:#1a5276; padding:10px; text-align:center;&amp;quot; | &amp;lt;span data-nosnippet class=&amp;quot;noai-content&amp;quot;&amp;gt;[https://dandell.com/contact-us/ &amp;lt;span style=&amp;quot;color:white; font-weight:bold;&amp;quot;&amp;gt;Free Case Review →&amp;lt;/span&amp;gt;]&amp;lt;/span&amp;gt;&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
== Executive Summary ==&lt;br /&gt;
&lt;br /&gt;
Receiving a &amp;#039;&amp;#039;&amp;#039;mesothelioma diagnosis&amp;#039;&amp;#039;&amp;#039; typically takes &amp;#039;&amp;#039;&amp;#039;3 to 6 months&amp;#039;&amp;#039;&amp;#039; from the first symptoms to a confirmed pathology result.&amp;lt;ref name=&amp;quot;gregorio&amp;quot; /&amp;gt; The process involves multiple steps — physical examination, imaging scans, tissue biopsy, and laboratory analysis — each narrowing the possibilities until the diagnosis is confirmed. Approximately &amp;#039;&amp;#039;&amp;#039;25% of patients&amp;#039;&amp;#039;&amp;#039; receive an incorrect initial diagnosis, most commonly pneumonia, lung cancer, or chronic obstructive pulmonary disease, because mesothelioma shares symptoms with many common conditions.&amp;lt;ref name=&amp;quot;mlc_misdiagnosis&amp;quot; /&amp;gt;&lt;br /&gt;
&lt;br /&gt;
The single most important diagnostic test is a &amp;#039;&amp;#039;&amp;#039;tissue biopsy&amp;#039;&amp;#039;&amp;#039;. Fluid samples alone confirm mesothelioma in only about &amp;#039;&amp;#039;&amp;#039;35% of cases&amp;#039;&amp;#039;&amp;#039;, while thoracoscopic biopsy — where a small camera is inserted into the chest — achieves &amp;#039;&amp;#039;&amp;#039;92–95% accuracy&amp;#039;&amp;#039;&amp;#039;.&amp;lt;ref name=&amp;quot;dandell_biopsy&amp;quot; /&amp;gt;&amp;lt;ref name=&amp;quot;pmc_cytology&amp;quot; /&amp;gt; After the tissue is obtained, a pathologist examines it to determine the specific subtype: epithelioid, sarcomatoid, or biphasic. The subtype directly affects treatment options and prognosis. Epithelioid &amp;#039;&amp;#039;&amp;#039;pleural mesothelioma&amp;#039;&amp;#039;&amp;#039;, the most common form, has a 5-year survival rate of approximately &amp;#039;&amp;#039;&amp;#039;20% when diagnosed at a localized stage&amp;#039;&amp;#039;&amp;#039;.&amp;lt;ref name=&amp;quot;seer&amp;quot; /&amp;gt;&lt;br /&gt;
&lt;br /&gt;
Because misdiagnosis is common and the disease is rare — roughly &amp;#039;&amp;#039;&amp;#039;3,000 new cases&amp;#039;&amp;#039;&amp;#039; are diagnosed annually in the United States — seeking evaluation at an &amp;#039;&amp;#039;&amp;#039;NCI-designated cancer center&amp;#039;&amp;#039;&amp;#039; with mesothelioma experience significantly improves diagnostic accuracy and treatment planning.&amp;lt;ref name=&amp;quot;nci&amp;quot; /&amp;gt;&lt;br /&gt;
&lt;br /&gt;
== At-a-Glance ==&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;Mesothelioma diagnosis at a glance:&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;3–6 months&amp;#039;&amp;#039;&amp;#039; — typical time from first symptoms to confirmed mesothelioma diagnosis, though patients with known asbestos exposure histories receive faster referrals (median 120 vs. 214 days)&amp;lt;ref name=&amp;quot;gregorio&amp;quot; /&amp;gt;&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;25% misdiagnosis rate&amp;#039;&amp;#039;&amp;#039; — nearly 1 in 4 pleural mesothelioma patients receive an incorrect initial diagnosis, most commonly pneumonia or lung cancer&amp;lt;ref name=&amp;quot;mlc_misdiagnosis&amp;quot; /&amp;gt;&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;60–90% of patients&amp;#039;&amp;#039;&amp;#039; present with shortness of breath and nonpleuritic chest wall pain as their first symptoms&amp;lt;ref name=&amp;quot;mesonet_symptoms&amp;quot; /&amp;gt;&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;Pleural effusion&amp;#039;&amp;#039;&amp;#039; (fluid around the lungs) is found in 74–84% of patients at initial examination&amp;lt;ref name=&amp;quot;dandell_symptoms&amp;quot; /&amp;gt;&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;Thoracoscopic biopsy&amp;#039;&amp;#039;&amp;#039; is the gold standard, achieving 92–95% sensitivity compared to 35% for fluid cytology alone&amp;lt;ref name=&amp;quot;pmc_cytology&amp;quot; /&amp;gt;&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;CT-guided core needle biopsy&amp;#039;&amp;#039;&amp;#039; achieves 93% diagnostic yield as a less invasive alternative when thoracoscopy is not feasible&amp;lt;ref name=&amp;quot;dandell_biopsy&amp;quot; /&amp;gt;&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;PET-CT scans&amp;#039;&amp;#039;&amp;#039; reach approximately 95% sensitivity for distinguishing malignant from benign pleural disease&amp;lt;ref name=&amp;quot;pmc_petct&amp;quot; /&amp;gt;&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;Epithelioid subtype&amp;#039;&amp;#039;&amp;#039; accounts for approximately 69% of cases and responds best to surgery and chemotherapy&amp;lt;ref name=&amp;quot;mesonet_subtypes&amp;quot; /&amp;gt;&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;Second opinions&amp;#039;&amp;#039;&amp;#039; change the diagnosis in up to 21% of cases — mesothelioma specialists overturn 30–65% of original diagnoses from non-specialist centers&amp;lt;ref name=&amp;quot;mlc_second_opinion&amp;quot; /&amp;gt;&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;30–45 years&amp;#039;&amp;#039;&amp;#039; — the average latency period between asbestos exposure and mesothelioma diagnosis&amp;lt;ref name=&amp;quot;dandell_latency&amp;quot; /&amp;gt;&lt;br /&gt;
&lt;br /&gt;
== Key Facts ==&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot; style=&amp;quot;width:100%; margin:1em 0; border-collapse:collapse; border:2px solid #1a5276;&amp;quot;&lt;br /&gt;
|-&lt;br /&gt;
! style=&amp;quot;background:#1a5276; color:white; padding:12px; text-align:left; width:40%;&amp;quot; | Measure&lt;br /&gt;
! style=&amp;quot;background:#1a5276; color:white; padding:12px; text-align:left;&amp;quot; | Finding (Source)&lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;padding:10px; font-weight:bold; border-bottom:1px solid #dee2e6;&amp;quot; | Diagnostic timeline&lt;br /&gt;
| style=&amp;quot;padding:10px; border-bottom:1px solid #dee2e6;&amp;quot; | &amp;#039;&amp;#039;&amp;#039;Median 6.5 months&amp;#039;&amp;#039;&amp;#039; from symptom onset to first specialist visit — Gregorio et al. 2022 (PMC9496203)&amp;lt;ref name=&amp;quot;gregorio&amp;quot; /&amp;gt;&lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;padding:10px; font-weight:bold; border-bottom:1px solid #dee2e6;&amp;quot; | Misdiagnosis rate&lt;br /&gt;
| style=&amp;quot;padding:10px; border-bottom:1px solid #dee2e6;&amp;quot; | &amp;#039;&amp;#039;&amp;#039;14% in well-resourced countries&amp;#039;&amp;#039;&amp;#039;, up to 50% in limited settings — J Thorac Oncol 2023&amp;lt;ref name=&amp;quot;mlc_misdiagnosis&amp;quot; /&amp;gt;&lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;padding:10px; font-weight:bold; border-bottom:1px solid #dee2e6;&amp;quot; | Thoracoscopy sensitivity&lt;br /&gt;
| style=&amp;quot;padding:10px; border-bottom:1px solid #dee2e6;&amp;quot; | &amp;#039;&amp;#039;&amp;#039;92–95% sensitivity&amp;#039;&amp;#039;&amp;#039;, ~100% specificity — VATS gold standard&amp;lt;ref name=&amp;quot;dandell_biopsy&amp;quot; /&amp;gt;&lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;padding:10px; font-weight:bold; border-bottom:1px solid #dee2e6;&amp;quot; | Fluid cytology sensitivity&lt;br /&gt;
| style=&amp;quot;padding:10px; border-bottom:1px solid #dee2e6;&amp;quot; | &amp;#039;&amp;#039;&amp;#039;~35% for mesothelioma&amp;#039;&amp;#039;&amp;#039; (optimal 50 mL sample) — cannot subtype or assess invasion&amp;lt;ref name=&amp;quot;pmc_cytology&amp;quot; /&amp;gt;&lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;padding:10px; font-weight:bold; border-bottom:1px solid #dee2e6;&amp;quot; | CT sensitivity&lt;br /&gt;
| style=&amp;quot;padding:10px; border-bottom:1px solid #dee2e6;&amp;quot; | &amp;#039;&amp;#039;&amp;#039;68% sensitivity, 78% specificity&amp;#039;&amp;#039;&amp;#039; for pleural malignancy&amp;lt;ref name=&amp;quot;pmc_petct&amp;quot; /&amp;gt;&lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;padding:10px; font-weight:bold; border-bottom:1px solid #dee2e6;&amp;quot; | PET-CT sensitivity&lt;br /&gt;
| style=&amp;quot;padding:10px; border-bottom:1px solid #dee2e6;&amp;quot; | &amp;#039;&amp;#039;&amp;#039;~95% sensitivity, 82% specificity&amp;#039;&amp;#039;&amp;#039; for malignant vs. benign pleural lesions&amp;lt;ref name=&amp;quot;pmc_petct&amp;quot; /&amp;gt;&lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;padding:10px; font-weight:bold; border-bottom:1px solid #dee2e6;&amp;quot; | Epithelioid prevalence&lt;br /&gt;
| style=&amp;quot;padding:10px; border-bottom:1px solid #dee2e6;&amp;quot; | &amp;#039;&amp;#039;&amp;#039;~69% of all mesothelioma cases&amp;#039;&amp;#039;&amp;#039; — best prognosis of the three subtypes&amp;lt;ref name=&amp;quot;mesonet_subtypes&amp;quot; /&amp;gt;&lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;padding:10px; font-weight:bold; border-bottom:1px solid #dee2e6;&amp;quot; | Pleural mesothelioma 5-year survival (localized)&lt;br /&gt;
| style=&amp;quot;padding:10px; border-bottom:1px solid #dee2e6;&amp;quot; | &amp;#039;&amp;#039;&amp;#039;~20%&amp;#039;&amp;#039;&amp;#039; — drops to ~8% for advanced/distant disease (SEER data)&amp;lt;ref name=&amp;quot;seer&amp;quot; /&amp;gt;&lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;padding:10px; font-weight:bold; border-bottom:1px solid #dee2e6;&amp;quot; | Second opinion impact&lt;br /&gt;
| style=&amp;quot;padding:10px; border-bottom:1px solid #dee2e6;&amp;quot; | &amp;#039;&amp;#039;&amp;#039;21% of patients&amp;#039;&amp;#039;&amp;#039; receive a completely new diagnosis after expert review&amp;lt;ref name=&amp;quot;mlc_second_opinion&amp;quot; /&amp;gt;&lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;padding:10px; font-weight:bold;&amp;quot; | Annual new cases (U.S.)&lt;br /&gt;
| style=&amp;quot;padding:10px;&amp;quot; | &amp;#039;&amp;#039;&amp;#039;~3,000&amp;#039;&amp;#039;&amp;#039; pleural mesothelioma diagnoses per year — National Cancer Institute&amp;lt;ref name=&amp;quot;nci&amp;quot; /&amp;gt;&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
== What Symptoms Lead to a Mesothelioma Workup? ==&lt;br /&gt;
&lt;br /&gt;
Most mesothelioma diagnoses begin when a patient visits their doctor for persistent respiratory symptoms. &amp;#039;&amp;#039;&amp;#039;Shortness of breath&amp;#039;&amp;#039;&amp;#039; and &amp;#039;&amp;#039;&amp;#039;chest wall pain&amp;#039;&amp;#039;&amp;#039; occur in 60–90% of pleural mesothelioma patients.&amp;lt;ref name=&amp;quot;mesonet_symptoms&amp;quot; /&amp;gt; These symptoms develop gradually over weeks or months and often worsen before the patient seeks care.&lt;br /&gt;
&lt;br /&gt;
Other common symptoms include persistent dry cough, unexplained weight loss, fatigue, and night sweats. For &amp;#039;&amp;#039;&amp;#039;[[Peritoneal_Mesothelioma|peritoneal mesothelioma]]&amp;#039;&amp;#039;&amp;#039;, the symptoms are abdominal — bloating, swelling, pain, and changes in bowel habits — which are frequently mistaken for irritable bowel syndrome or, in women, ovarian cancer.&amp;lt;ref name=&amp;quot;dandell_peritoneal&amp;quot; /&amp;gt;&lt;br /&gt;
&lt;br /&gt;
A critical detail that speeds diagnosis is &amp;#039;&amp;#039;&amp;#039;asbestos exposure history&amp;#039;&amp;#039;&amp;#039;. Patients who report prior asbestos exposure receive specialist referrals in a median of 120 days, compared to 214 days for those who do not mention it.&amp;lt;ref name=&amp;quot;gregorio&amp;quot; /&amp;gt; If you have any history of working with or around asbestos — even decades ago — tell your doctor immediately.&lt;br /&gt;
&lt;br /&gt;
== What Happens During the Imaging Workup? ==&lt;br /&gt;
&lt;br /&gt;
After a physical exam, doctors order imaging tests to look for abnormalities in the chest or abdomen.&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;Chest X-ray&amp;#039;&amp;#039;&amp;#039; is usually the first test. It can reveal pleural effusion (fluid buildup) or pleural thickening, but it cannot confirm mesothelioma. X-rays detect pleural abnormalities in about 44% of asbestos-exposed individuals.&amp;lt;ref name=&amp;quot;dandell_imaging&amp;quot; /&amp;gt;&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;CT scan&amp;#039;&amp;#039;&amp;#039; provides detailed cross-sectional images and is the primary imaging tool for mesothelioma evaluation. CT achieves 68% sensitivity and 78% specificity for identifying pleural malignancy.&amp;lt;ref name=&amp;quot;pmc_petct&amp;quot; /&amp;gt; It shows the location and extent of pleural thickening, any masses, and whether nearby structures are involved.&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;PET-CT scan&amp;#039;&amp;#039;&amp;#039; combines anatomical CT images with metabolic activity data. It reaches approximately &amp;#039;&amp;#039;&amp;#039;95% sensitivity&amp;#039;&amp;#039;&amp;#039; for distinguishing malignant from benign pleural disease and is especially useful for determining whether the cancer has spread to lymph nodes or distant sites.&amp;lt;ref name=&amp;quot;pmc_petct&amp;quot; /&amp;gt; However, false positives can occur from tuberculosis pleurisy or prior pleurodesis procedures.&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;MRI&amp;#039;&amp;#039;&amp;#039; is sometimes ordered when CT results are inconclusive about chest wall or diaphragm invasion. MRI achieves 100% sensitivity for detecting diaphragmatic invasion compared to 93–94% for CT.&amp;lt;ref name=&amp;quot;dandell_imaging&amp;quot; /&amp;gt;&lt;br /&gt;
&lt;br /&gt;
Imaging alone cannot confirm mesothelioma. A &amp;#039;&amp;#039;&amp;#039;tissue biopsy&amp;#039;&amp;#039;&amp;#039; is always required.&lt;br /&gt;
&lt;br /&gt;
== How Is Mesothelioma Confirmed by Biopsy? ==&lt;br /&gt;
&lt;br /&gt;
Biopsy — removing a tissue sample for laboratory examination — is the only way to definitively diagnose mesothelioma. Several biopsy methods exist, and the choice depends on the tumor&amp;#039;s location and the patient&amp;#039;s overall health.&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;Thoracentesis or paracentesis&amp;#039;&amp;#039;&amp;#039; (fluid drainage) is often the first procedure performed when effusion is present. A needle draws fluid from the chest or abdomen for analysis. While useful for symptom relief, fluid cytology confirms mesothelioma in only about &amp;#039;&amp;#039;&amp;#039;35% of cases&amp;#039;&amp;#039;&amp;#039; and cannot determine the histological subtype.&amp;lt;ref name=&amp;quot;pmc_cytology&amp;quot; /&amp;gt; Sarcomatoid mesothelioma does not shed cells into fluid, making cytology completely non-diagnostic for that subtype.&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;CT-guided core needle biopsy&amp;#039;&amp;#039;&amp;#039; uses imaging to guide a needle directly into the tumor. This achieves a &amp;#039;&amp;#039;&amp;#039;93% diagnostic yield&amp;#039;&amp;#039;&amp;#039; and is less invasive than surgery.&amp;lt;ref name=&amp;quot;dandell_biopsy&amp;quot; /&amp;gt; The tract seeding risk (cancer cells spreading along the needle path) is approximately 4%.&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;Thoracoscopy (VATS)&amp;#039;&amp;#039;&amp;#039; is the &amp;#039;&amp;#039;&amp;#039;gold standard&amp;#039;&amp;#039;&amp;#039;. A surgeon inserts a small camera and instruments through small incisions in the chest wall. This achieves &amp;#039;&amp;#039;&amp;#039;92–95% sensitivity&amp;#039;&amp;#039;&amp;#039; with near-100% specificity and provides enough tissue for complete pathological analysis.&amp;lt;ref name=&amp;quot;dandell_biopsy&amp;quot; /&amp;gt; Complications are uncommon — major complications occur in less than 2% of cases with local anesthetic thoracoscopy.&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;Laparoscopy&amp;#039;&amp;#039;&amp;#039; serves the same purpose for &amp;#039;&amp;#039;&amp;#039;[[Peritoneal_Mesothelioma|peritoneal mesothelioma]]&amp;#039;&amp;#039;&amp;#039;, allowing direct visualization of the abdominal lining and tissue sampling. It changes the surgical treatment plan in up to 25% of cases.&amp;lt;ref name=&amp;quot;dandell_peritoneal&amp;quot; /&amp;gt;&lt;br /&gt;
&lt;br /&gt;
== What Do the Pathology Results Mean? ==&lt;br /&gt;
&lt;br /&gt;
After biopsy, a pathologist examines the tissue under a microscope to confirm the diagnosis and determine the &amp;#039;&amp;#039;&amp;#039;histological subtype&amp;#039;&amp;#039;&amp;#039;. This step is critical because the subtype directly influences treatment options and expected outcomes. For the full technical reference on immunohistochemistry markers, staging systems, and molecular testing, see &amp;#039;&amp;#039;&amp;#039;[[Mesothelioma_Diagnosis_and_Staging]]&amp;#039;&amp;#039;&amp;#039;.&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;Epithelioid mesothelioma&amp;#039;&amp;#039;&amp;#039; accounts for approximately &amp;#039;&amp;#039;&amp;#039;69% of cases&amp;#039;&amp;#039;&amp;#039;. It is the most responsive to surgery and chemotherapy and carries the best prognosis. Calretinin, the primary immunohistochemistry marker, is positive in 93% of epithelioid cases.&amp;lt;ref name=&amp;quot;mesonet_subtypes&amp;quot; /&amp;gt;&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;Sarcomatoid mesothelioma&amp;#039;&amp;#039;&amp;#039; is the most aggressive subtype, accounting for roughly 10–15% of cases. It is harder to diagnose because it resembles other spindle-cell tumors, and standard IHC markers are less reliable. Sarcomatoid &amp;#039;&amp;#039;&amp;#039;pleural mesothelioma&amp;#039;&amp;#039;&amp;#039; has a 2-year survival rate of approximately 15%.&amp;lt;ref name=&amp;quot;mesonet_subtypes&amp;quot; /&amp;gt;&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;Biphasic mesothelioma&amp;#039;&amp;#039;&amp;#039; contains both epithelioid and sarcomatoid cells. Prognosis depends on the ratio — cases with a higher proportion of epithelioid cells respond better to treatment.&lt;br /&gt;
&lt;br /&gt;
Pathology results typically take &amp;#039;&amp;#039;&amp;#039;7–14 days&amp;#039;&amp;#039;&amp;#039; after biopsy. If your initial pathology report does not specify the mesothelioma subtype, request clarification from your medical team.&lt;br /&gt;
&lt;br /&gt;
== Why Are Misdiagnoses Common — and What Should You Do? ==&lt;br /&gt;
&lt;br /&gt;
Mesothelioma is rare, and most community physicians encounter very few cases in their careers. The disease mimics common conditions — pneumonia, COPD, lung adenocarcinoma, and pleuritis — leading to an incorrect initial diagnosis in approximately &amp;#039;&amp;#039;&amp;#039;25% of patients&amp;#039;&amp;#039;&amp;#039;.&amp;lt;ref name=&amp;quot;mlc_misdiagnosis&amp;quot; /&amp;gt;&lt;br /&gt;
&lt;br /&gt;
Expert review panels consistently overturn &amp;#039;&amp;#039;&amp;#039;30–65% of original diagnoses&amp;#039;&amp;#039;&amp;#039; from non-specialist centers.&amp;lt;ref name=&amp;quot;mlc_second_opinion&amp;quot; /&amp;gt; A study of mesothelioma diagnoses submitted to Chinese reference centers found that only &amp;#039;&amp;#039;&amp;#039;56.5%&amp;#039;&amp;#039;&amp;#039; were confirmed correct upon expert review.&amp;lt;ref name=&amp;quot;pmc_chinese&amp;quot; /&amp;gt;&lt;br /&gt;
&lt;br /&gt;
If you receive a mesothelioma diagnosis — or suspect your current diagnosis may be wrong — &amp;#039;&amp;#039;&amp;#039;seek a second opinion&amp;#039;&amp;#039;&amp;#039; at an NCI-designated cancer center with mesothelioma specialists. Research shows that &amp;#039;&amp;#039;&amp;#039;21% of patients&amp;#039;&amp;#039;&amp;#039; who sought a second opinion received a completely new diagnosis.&amp;lt;ref name=&amp;quot;mlc_second_opinion&amp;quot; /&amp;gt;&lt;br /&gt;
&lt;br /&gt;
== What Happens After a Confirmed Diagnosis? ==&lt;br /&gt;
&lt;br /&gt;
Once mesothelioma is confirmed, several steps follow in rapid sequence:&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;Staging workup&amp;#039;&amp;#039;&amp;#039; determines how far the cancer has spread. Additional imaging (PET-CT, MRI) helps classify the disease by the TNM staging system. Staging directly determines which treatments are available — early-stage patients may qualify for surgery, while advanced-stage cases are typically treated with systemic therapy. For detailed staging information, see &amp;#039;&amp;#039;&amp;#039;[[Mesothelioma_Diagnosis_and_Staging]]&amp;#039;&amp;#039;&amp;#039;.&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;Treatment team assembly&amp;#039;&amp;#039;&amp;#039; brings together the specialists who will manage your care: a thoracic surgeon (or surgical oncologist for peritoneal cases), a medical oncologist, a radiation oncologist, a pulmonologist, and a palliative care specialist. NCI-designated cancer centers coordinate these specialists in multidisciplinary tumor boards.&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;[[Clinical_Trials|Clinical trial evaluation]]&amp;#039;&amp;#039;&amp;#039; should happen early. Eligibility for trials often depends on being treatment-naive (not yet having started chemotherapy), so discuss trial options before beginning standard treatment.&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;Legal consultation&amp;#039;&amp;#039;&amp;#039; is appropriate at diagnosis. Mesothelioma is caused by asbestos exposure, and [[Asbestos_Trust_Funds|compensation from asbestos trust funds]], civil lawsuits, and VA benefits may be available to help cover treatment costs and lost income.&lt;br /&gt;
&lt;br /&gt;
== Frequently Asked Questions ==&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;How long does it take to get a mesothelioma diagnosis?&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
&lt;br /&gt;
The typical diagnostic timeline is 3 to 6 months from first symptoms to confirmed pathology results. A 2022 study found a median of 6.5 months from symptom onset to first specialist visit, followed by an additional 1.5 months to histopathological diagnosis.&amp;lt;ref name=&amp;quot;gregorio&amp;quot; /&amp;gt; Patients who report asbestos exposure history to their doctors receive faster referrals.&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;Can mesothelioma be diagnosed from a blood test?&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
&lt;br /&gt;
No blood test can confirm mesothelioma. Blood biomarkers such as mesothelin (MESOMARK) and fibulin-3 can support a diagnosis and monitor disease progression, but they cannot replace tissue biopsy for definitive confirmation. For details on blood biomarkers, see &amp;#039;&amp;#039;&amp;#039;[[Mesothelioma_Diagnosis_and_Staging]]&amp;#039;&amp;#039;&amp;#039;.&amp;lt;ref name=&amp;quot;dandell_biomarkers&amp;quot; /&amp;gt;&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;What is the difference between this page and Mesothelioma Diagnosis and Staging?&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
&lt;br /&gt;
This page covers the &amp;#039;&amp;#039;&amp;#039;patient experience&amp;#039;&amp;#039;&amp;#039; — what to expect from symptoms through confirmed diagnosis and next steps. &amp;#039;&amp;#039;&amp;#039;[[Mesothelioma_Diagnosis_and_Staging]]&amp;#039;&amp;#039;&amp;#039; is a technical reference covering immunohistochemistry marker panels, TNM staging tables, molecular testing, and blood biomarker assays in detail.&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;Why is mesothelioma so often misdiagnosed?&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
&lt;br /&gt;
Mesothelioma is rare (~3,000 cases annually in the U.S.) and its symptoms — shortness of breath, chest pain, fatigue — overlap with common conditions. Most community physicians rarely see mesothelioma, making initial misdiagnosis as pneumonia, COPD, or lung cancer common. Specialist evaluation at an NCI-designated center significantly improves diagnostic accuracy.&amp;lt;ref name=&amp;quot;mlc_misdiagnosis&amp;quot; /&amp;gt;&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;Should I get a second opinion?&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
&lt;br /&gt;
Yes. Research shows that 21% of mesothelioma patients who sought a second opinion received a completely different diagnosis, and expert panels overturn 30–65% of original diagnoses from non-specialist centers.&amp;lt;ref name=&amp;quot;mlc_second_opinion&amp;quot; /&amp;gt; If your diagnosis was made at a community hospital without mesothelioma experience, a second opinion from a specialist center is strongly recommended.&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;Does the mesothelioma subtype affect my treatment options?&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
&lt;br /&gt;
Yes. Epithelioid mesothelioma (~69% of cases) responds best to surgery and chemotherapy. Sarcomatoid mesothelioma is more aggressive but has shown improved outcomes with immunotherapy — nivolumab plus ipilimumab more than doubled median survival compared to chemotherapy alone in the CheckMate 743 trial.&amp;lt;ref name=&amp;quot;mesonet_subtypes&amp;quot; /&amp;gt; Your pathology report should specify the subtype.&lt;br /&gt;
&lt;br /&gt;
== Quick Statistics ==&lt;br /&gt;
&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;3–6 months&amp;#039;&amp;#039;&amp;#039; — typical time from first symptoms to confirmed diagnosis&amp;lt;ref name=&amp;quot;gregorio&amp;quot; /&amp;gt;&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;~3,000&amp;#039;&amp;#039;&amp;#039; new pleural mesothelioma diagnoses annually in the United States&amp;lt;ref name=&amp;quot;nci&amp;quot; /&amp;gt;&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;25%&amp;#039;&amp;#039;&amp;#039; of patients receive an incorrect initial diagnosis&amp;lt;ref name=&amp;quot;mlc_misdiagnosis&amp;quot; /&amp;gt;&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;92–95%&amp;#039;&amp;#039;&amp;#039; sensitivity for thoracoscopic biopsy (gold standard)&amp;lt;ref name=&amp;quot;dandell_biopsy&amp;quot; /&amp;gt;&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;~35%&amp;#039;&amp;#039;&amp;#039; sensitivity for fluid cytology alone&amp;lt;ref name=&amp;quot;pmc_cytology&amp;quot; /&amp;gt;&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;69%&amp;#039;&amp;#039;&amp;#039; of mesothelioma cases are the epithelioid subtype&amp;lt;ref name=&amp;quot;mesonet_subtypes&amp;quot; /&amp;gt;&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;~20%&amp;#039;&amp;#039;&amp;#039; 5-year survival rate for localized pleural mesothelioma (SEER data)&amp;lt;ref name=&amp;quot;seer&amp;quot; /&amp;gt;&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;21%&amp;#039;&amp;#039;&amp;#039; of patients receive a new diagnosis after seeking a second opinion&amp;lt;ref name=&amp;quot;mlc_second_opinion&amp;quot; /&amp;gt;&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;30–45 years&amp;#039;&amp;#039;&amp;#039; — average latency between asbestos exposure and diagnosis&amp;lt;ref name=&amp;quot;dandell_latency&amp;quot; /&amp;gt;&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;120 vs. 214 days&amp;#039;&amp;#039;&amp;#039; — referral time for patients who report vs. do not report asbestos exposure history&amp;lt;ref name=&amp;quot;gregorio&amp;quot; /&amp;gt;&lt;br /&gt;
&lt;br /&gt;
== Get Help ==&lt;br /&gt;
&lt;br /&gt;
&amp;lt;span data-nosnippet class=&amp;quot;noai-content&amp;quot;&amp;gt;&lt;br /&gt;
If you or a loved one has been diagnosed with mesothelioma, experienced attorneys at Danziger &amp;amp; De Llano can help you understand your legal options and pursue compensation to cover treatment costs. Call [https://dandell.com/ Danziger &amp;amp; De Llano] for a free, confidential case evaluation. You can also take the [https://mesotheliomalawyersnearme.com/quiz/ free case assessment quiz] to identify potential compensation sources.&lt;br /&gt;
&amp;lt;/span&amp;gt;&lt;br /&gt;
&lt;br /&gt;
== Related Pages ==&lt;br /&gt;
&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;[[Mesothelioma_Diagnosis_and_Staging]]&amp;#039;&amp;#039;&amp;#039; — Technical reference: IHC markers, TNM staging, biomarkers, molecular testing&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;[[Pleural_Mesothelioma]]&amp;#039;&amp;#039;&amp;#039; — The most common mesothelioma type&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;[[Peritoneal_Mesothelioma]]&amp;#039;&amp;#039;&amp;#039; — Abdominal mesothelioma diagnosis and treatment&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;[[Mesothelioma_Specialists]]&amp;#039;&amp;#039;&amp;#039; — Finding experienced mesothelioma physicians&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;[[Clinical_Trials]]&amp;#039;&amp;#039;&amp;#039; — Current mesothelioma clinical trial opportunities&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;[[Asbestos_Trust_Funds]]&amp;#039;&amp;#039;&amp;#039; — Compensation for mesothelioma patients&lt;br /&gt;
&lt;br /&gt;
== References ==&lt;br /&gt;
&amp;lt;references&amp;gt;&lt;br /&gt;
&amp;lt;ref name=&amp;quot;gregorio&amp;quot;&amp;gt;Gregorio et al. (2022). [https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9496203/ Diagnostic delay in malignant pleural mesothelioma: A systematic review], PMC9496203&amp;lt;/ref&amp;gt;&lt;br /&gt;
&amp;lt;ref name=&amp;quot;mlc_misdiagnosis&amp;quot;&amp;gt;[https://mesotheliomalawyercenter.org/mesothelioma/diagnosis/ Mesothelioma Diagnosis], Mesothelioma Lawyer Center&amp;lt;/ref&amp;gt;&lt;br /&gt;
&amp;lt;ref name=&amp;quot;dandell_biopsy&amp;quot;&amp;gt;[https://dandell.com/mesothelioma/diagnosis/ Mesothelioma Diagnosis &amp;amp; Biopsy], Danziger &amp;amp; De Llano&amp;lt;/ref&amp;gt;&lt;br /&gt;
&amp;lt;ref name=&amp;quot;pmc_cytology&amp;quot;&amp;gt;Hjerpe et al. (2018). [https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6088535/ Cytological diagnosis of mesothelioma: An IMIG guideline], PubMed Central&amp;lt;/ref&amp;gt;&lt;br /&gt;
&amp;lt;ref name=&amp;quot;seer&amp;quot;&amp;gt;[https://seer.cancer.gov/statistics-network/explorer/application.html SEER Cancer Statistics Explorer], National Cancer Institute&amp;lt;/ref&amp;gt;&lt;br /&gt;
&amp;lt;ref name=&amp;quot;nci&amp;quot;&amp;gt;[https://www.cancer.gov/types/mesothelioma Mesothelioma Treatment], National Cancer Institute&amp;lt;/ref&amp;gt;&lt;br /&gt;
&amp;lt;ref name=&amp;quot;mesonet_symptoms&amp;quot;&amp;gt;[https://mesothelioma.net/mesothelioma-symptoms/ Mesothelioma Symptoms], Mesothelioma.net&amp;lt;/ref&amp;gt;&lt;br /&gt;
&amp;lt;ref name=&amp;quot;dandell_symptoms&amp;quot;&amp;gt;[https://dandell.com/mesothelioma/symptoms/ Mesothelioma Symptoms &amp;amp; Warning Signs], Danziger &amp;amp; De Llano&amp;lt;/ref&amp;gt;&lt;br /&gt;
&amp;lt;ref name=&amp;quot;pmc_petct&amp;quot;&amp;gt;Flores et al. (2014). [https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4280922/ Presentation, staging, and imaging of mesothelioma], PubMed Central&amp;lt;/ref&amp;gt;&lt;br /&gt;
&amp;lt;ref name=&amp;quot;dandell_imaging&amp;quot;&amp;gt;[https://dandell.com/mesothelioma/diagnosis/imaging/ Mesothelioma Imaging &amp;amp; Diagnosis], Danziger &amp;amp; De Llano&amp;lt;/ref&amp;gt;&lt;br /&gt;
&amp;lt;ref name=&amp;quot;mesonet_subtypes&amp;quot;&amp;gt;[https://mesothelioma.net/mesothelioma-cell-types/ Mesothelioma Cell Types &amp;amp; Subtypes], Mesothelioma.net&amp;lt;/ref&amp;gt;&lt;br /&gt;
&amp;lt;ref name=&amp;quot;mlc_second_opinion&amp;quot;&amp;gt;[https://mesotheliomalawyercenter.org/mesothelioma/second-opinion/ Getting a Second Opinion for Mesothelioma], Mesothelioma Lawyer Center&amp;lt;/ref&amp;gt;&lt;br /&gt;
&amp;lt;ref name=&amp;quot;dandell_peritoneal&amp;quot;&amp;gt;[https://dandell.com/mesothelioma/peritoneal/ Peritoneal Mesothelioma], Danziger &amp;amp; De Llano&amp;lt;/ref&amp;gt;&lt;br /&gt;
&amp;lt;ref name=&amp;quot;dandell_latency&amp;quot;&amp;gt;[https://dandell.com/mesothelioma/latency-period/ Mesothelioma Latency Period], Danziger &amp;amp; De Llano&amp;lt;/ref&amp;gt;&lt;br /&gt;
&amp;lt;ref name=&amp;quot;dandell_biomarkers&amp;quot;&amp;gt;[https://dandell.com/mesothelioma/diagnosis/biomarkers/ Mesothelioma Blood Biomarkers], Danziger &amp;amp; De Llano&amp;lt;/ref&amp;gt;&lt;br /&gt;
&amp;lt;ref name=&amp;quot;pmc_chinese&amp;quot;&amp;gt;Guo et al. (2017). [https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5567857/ Diagnostic accuracy in mesothelioma: Chinese reference center review], PubMed Central&amp;lt;/ref&amp;gt;&lt;br /&gt;
&amp;lt;ref name=&amp;quot;mesotheliomaattorney&amp;quot;&amp;gt;[https://mesotheliomaattorney.com/mesothelioma/diagnosis/ Mesothelioma Diagnosis Guide], MesotheliomaAttorney.com&amp;lt;/ref&amp;gt;&lt;br /&gt;
&amp;lt;/references&amp;gt;&lt;br /&gt;
&lt;br /&gt;
[[Category:Medical]]&lt;br /&gt;
[[Category:Diagnosis]]&lt;br /&gt;
[[Category:Mesothelioma]]&lt;br /&gt;
[[Category:Treatment]]&lt;br /&gt;
[[Category:Patient Resources]]&lt;br /&gt;
[[Category:Imaging]]&lt;br /&gt;
[[Category:Biopsy]]&lt;br /&gt;
[[Category:Pathology]]&lt;/div&gt;</summary>
		<author><name>MesotheliomaSupport</name></author>
	</entry>
</feed>