Zenker's diverticulum epidemiology and demographics: Difference between revisions

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Latest revision as of 02:05, 7 December 2017

Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Ajay Gade MD [2]]

Overview

The incidence ZD is approximately 2 per 100,000 individuals worldwide, The prevalence of ZD is between 10 to 110 per 100,000 individuals worldwide. The mortality rate is 300 individuals per 100,000 individuals for stapled rigid endoscopic procedures. Mortality rate for non-stapled rigid endoscopic procedures is 200 individuals per 100,000 individuals. ZD commonly affects middle-aged and elderly individuals, especially people in their 7th and 8th decades.There is no racial predilection to ZD. Males are more commonly affected by ZD than females. The men to women ratio are approximately 1.5 to 1. The majority of ZD cases are reported in northern Europe.

Epidemiology and Demographics

Incidence

The incidence ZD is approximately 2 per 100,000 individuals worldwide.^[1]^[2]^[3]

Prevalence

The prevalence of ZD ranges from a low of 10 individuals per 100,000 individuals to a high of 110 individuals per 100,000 individuals worldwide.^[1]^[2]^[3]

Case-fatality rate/Mortality rate

Mortality rate is 300 per 100,000 individuals for stapled rigid endoscopic procedures.
Mortality rate for non-stapled rigid endoscopic procedures is 200 individuals per 100,000 individuals.

Age

ZD commonly affects middle-aged and elderly individuals, especially people in their 7th and 8th decades.^[1]

Race

There is no racial predilection to ZD.

Gender

Males are more commonly affected by ZD than females. The men to women ratio is approximately 1.5 to 1.^[1]

Region

The majority of ZD cases are reported in northern Europe.^[1]^[4]

References

Template:WH Template:WS

[urlZenkers_diverticulum:_exploring_treatment_options-1] 1.0 ^1.1 ^1.2 ^1.3 ^1.4 "Zenker's diverticulum: exploring treatment options".

[urlPharyngeal_pouch_(Zenkers_diverticulum)._-_PubMed_-_NCBI-2] 2.0 ^2.1 "Pharyngeal pouch (Zenker's diverticulum). - PubMed - NCBI".

[urlZenkers_diverticula:_pathophysiology,_clinical_presentation,_and_flexible_endoscopic_management._-_PubMed_-_NCBI-3] 3.0 ^3.1 "Zenker's diverticula: pathophysiology, clinical presentation, and flexible endoscopic management. - PubMed - NCBI".

[urlFamilial_Zenkers_diverticulum._-_PubMed_-_NCBI-4] "Familial Zenker's diverticulum. - PubMed - NCBI".

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[2]

[3]

[4]

@@ Line 1: / Line 1: @@
 __NOTOC__
 {{Zenker's diverticulum}}
-{{CMG}}; {{AE}}
+{{CMG}}; {{AE}} {{Ajay}}
 ==Overview==
+The [[incidence]] ZD is approximately 2 per 100,000 individuals worldwide, The [[prevalence]] of ZD is between 10 to 110 per 100,000 individuals worldwide. The [[mortality rate]] is 300 individuals per 100,000 individuals for stapled rigid [[endoscopic]] procedures. [[Mortality rate]] for non-stapled rigid [[endoscopic]] procedures is 200 individuals per 100,000 individuals. ZD commonly affects middle-aged and elderly individuals, especially people in their 7th and 8th decades.There is no racial predilection to ZD. [[Males]] are more commonly affected by ZD than [[females]]. The men to women ratio are approximately 1.5 to 1. The majority of ZD cases are reported in northern Europe.
 ==Epidemiology and Demographics==
 ===Incidence===
-*The incidence ZD is approximately 2 per 100,000 individuals worldwide.<ref name="urlZenkers diverticulum: exploring treatment options">{{cite web |url=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3773964/#S2title |title=Zenker's diverticulum: exploring treatment options |format= |work= |accessdate=}}</ref><ref name="urlPharyngeal pouch (Zenkers diverticulum). - PubMed - NCBI">{{cite web |url=https://www.ncbi.nlm.nih.gov/pubmed/11470929/ |title=Pharyngeal pouch (Zenker's diverticulum). - PubMed - NCBI |format= |work= |accessdate=}}</ref><ref name="urlZenkers diverticula: pathophysiology, clinical presentation, and flexible endoscopic management. - PubMed - NCBI">{{cite web |url=https://www.ncbi.nlm.nih.gov/pubmed/18197932/ |title=Zenker's diverticula: pathophysiology, clinical presentation, and flexible endoscopic management. - PubMed - NCBI |format= |work= |accessdate=}}</ref>
+The [[incidence]] ZD is approximately 2 per 100,000 individuals worldwide.<ref name="urlZenkers diverticulum: exploring treatment options">{{cite web |url=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3773964/#S2title |title=Zenker's diverticulum: exploring treatment options |format= |work= |accessdate=}}</ref><ref name="urlPharyngeal pouch (Zenkers diverticulum). - PubMed - NCBI">{{cite web |url=https://www.ncbi.nlm.nih.gov/pubmed/11470929/ |title=Pharyngeal pouch (Zenker's diverticulum). - PubMed - NCBI |format= |work= |accessdate=}}</ref><ref name="urlZenkers diverticula: pathophysiology, clinical presentation, and flexible endoscopic management. - PubMed - NCBI">{{cite web |url=https://www.ncbi.nlm.nih.gov/pubmed/18197932/ |title=Zenker's diverticula: pathophysiology, clinical presentation, and flexible endoscopic management. - PubMed - NCBI |format= |work= |accessdate=}}</ref>
 ===Prevalence===
-*The prevalence of ZD is between 0.01 to 0.11% per 100,000 individuals worldwide.<ref name="urlZenkers diverticulum: exploring treatment options">{{cite web |url=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3773964/#S2title |title=Zenker's diverticulum: exploring treatment options |format= |work= |accessdate=}}</ref><ref name="urlPharyngeal pouch (Zenkers diverticulum). - PubMed - NCBI">{{cite web |url=https://www.ncbi.nlm.nih.gov/pubmed/11470929/ |title=Pharyngeal pouch (Zenker's diverticulum). - PubMed - NCBI |format= |work= |accessdate=}}</ref><ref name="urlZenkers diverticula: pathophysiology, clinical presentation, and flexible endoscopic management. - PubMed - NCBI">{{cite web |url=https://www.ncbi.nlm.nih.gov/pubmed/18197932/ |title=Zenker's diverticula: pathophysiology, clinical presentation, and flexible endoscopic management. - PubMed - NCBI |format= |work= |accessdate=}}</ref>
+The [[prevalence]] of ZD ranges from a low of 10 individuals per 100,000 individuals to a high of 110 individuals per 100,000 individuals worldwide.<ref name="urlZenkers diverticulum: exploring treatment options">{{cite web |url=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3773964/#S2title |title=Zenker's diverticulum: exploring treatment options |format= |work= |accessdate=}}</ref><ref name="urlPharyngeal pouch (Zenkers diverticulum). - PubMed - NCBI">{{cite web |url=https://www.ncbi.nlm.nih.gov/pubmed/11470929/ |title=Pharyngeal pouch (Zenker's diverticulum). - PubMed - NCBI |format= |work= |accessdate=}}</ref><ref name="urlZenkers diverticula: pathophysiology, clinical presentation, and flexible endoscopic management. - PubMed - NCBI">{{cite web |url=https://www.ncbi.nlm.nih.gov/pubmed/18197932/ |title=Zenker's diverticula: pathophysiology, clinical presentation, and flexible endoscopic management. - PubMed - NCBI |format= |work= |accessdate=}}</ref>
 ===Case-fatality rate/Mortality rate===
-*In [year], the incidence of [disease name] is approximately [number range] per 100,000 individuals with a case-fatality rate/mortality rate of [number range]%.
+*[[Mortality rate]] is 300 per 100,000 individuals for stapled rigid [[endoscopic]] procedures.
-*The case-fatality rate/mortality rate of [disease name] is approximately [number range].
+*[[Mortality rate]] for non-stapled rigid [[endoscopic]] procedures is 200 individuals per 100,000 individuals.
 ===Age===
-*Patients of all age groups may develop [disease name].
+ZD commonly affects middle-aged and elderly individuals, especially people in their 7th and 8th decades.<ref name="urlZenkers diverticulum: exploring treatment options">{{cite web |url=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3773964/#S2title |title=Zenker's diverticulum: exploring treatment options |format= |work= |accessdate=}}</ref>
-*The incidence of [disease name] increases with age; the median age at diagnosis is [#] years.
-*[Disease name] commonly affects individuals younger than/older than [number of years] years of age.
-*[Chronic disease name] is usually first diagnosed among [age group].
-*[Acute disease name] commonly affects [age group].
 ===Race===
-*There is no racial predilection to [disease name].
+There is no racial predilection to ZD.
-*[Disease name] usually affects individuals of the [race 1] race. [Race 2] individuals are less likely to develop [disease name].
 ===Gender===
-*Males are more commonly affected by ZD than females. The men to women ratio is approximately 1.5 to 1.<ref name="urlZenkers diverticulum: exploring treatment options">{{cite web |url=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3773964/#S2title |title=Zenker's diverticulum: exploring treatment options |format= |work= |accessdate=}}</ref>
+[[Males]] are more commonly affected by ZD than [[females]]. The men to women ratio is approximately 1.5 to 1.<ref name="urlZenkers diverticulum: exploring treatment options">{{cite web |url=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3773964/#S2title |title=Zenker's diverticulum: exploring treatment options |format= |work= |accessdate=}}</ref>
 ===Region===
 The majority of ZD cases are reported in northern Europe.<ref name="urlZenkers diverticulum: exploring treatment options">{{cite web |url=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3773964/#S2title |title=Zenker's diverticulum: exploring treatment options |format= |work= |accessdate=}}</ref><ref name="urlFamilial Zenkers diverticulum. - PubMed - NCBI">{{cite web |url=https://www.ncbi.nlm.nih.gov/pubmed/19086310/ |title=Familial Zenker's diverticulum. - PubMed - NCBI |format= |work= |accessdate=}}</ref>
-===Developed Countries===
-===Developing Countries===
 ==References==