Hiatus hernia epidemiology and demographics: Difference between revisions

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===Case-fatality rate/Mortality rate===
===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]%.
*The mortality rate of elective paraesophageal hernia repair is approximately 1.4 percent.<ref name="pmid1736789">{{cite journal |vauthors=Hallissey MT, Ratliff DA, Temple JG |title=Paraoesophageal hiatus hernia: surgery for all ages |journal=Ann R Coll Surg Engl |volume=74 |issue=1 |pages=23–5 |year=1992 |pmid=1736789 |pmc=2497483 |doi= |url=}}</ref><ref name="pmid7763166">{{cite journal |vauthors=Pitcher DE, Curet MJ, Martin DT, Vogt DM, Mason J, Zucker KA |title=Successful laparoscopic repair of paraesophageal hernia |journal=Arch Surg |volume=130 |issue=6 |pages=590–6 |year=1995 |pmid=7763166 |doi= |url=}}</ref>
*The mortality rate of elective paraesophageal hernia repair is approximately 1.4 percent.<ref name="pmid1736789">{{cite journal |vauthors=Hallissey MT, Ratliff DA, Temple JG |title=Paraoesophageal hiatus hernia: surgery for all ages |journal=Ann R Coll Surg Engl |volume=74 |issue=1 |pages=23–5 |year=1992 |pmid=1736789 |pmc=2497483 |doi= |url=}}</ref>


===Age===
===Age===
*Patients of all age groups may develop [disease name].
*Hiatus hernias commonly affects individuals older than 50 years of age.  
*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===
===Race===
Line 25: Line 20:
*[Disease name] usually affects individuals of the [race 1] race. [Race 2] individuals are less likely to develop [disease name].
*[Disease name] usually affects individuals of the [race 1] race. [Race 2] individuals are less likely to develop [disease name].
===Gender===
===Gender===
*[Disease name] affects men and women equally.
*women are more commonly affected by Hiatus hernias than men. The [gender 1] to [gender 2] ratio is approximately [number > 1] to 1.
*[Gender 1] are more commonly affected by [disease name] than [gender 2]. The [gender 1] to [gender 2] ratio is approximately [number > 1] to 1.
===Region===
*The majority of [disease name] cases are reported in [geographical region].
 
*[Disease name] is a common/rare disease that tends to affect [patient population 1] and [patient population 2].
 
===Developed Countries===
 
===Developing Countries===
==References==
==References==



Revision as of 19:40, 5 February 2018

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

Overview

Hiatus hernias affect around 1 to 20% of the population. out of these 9% are symptomatic, depending on the ability of the lower esophageal sphincter (LES). 95% of these categorise under "sliding" hiatus hernias, in which the lower esophageal sphincter protrudes above the diaphragm along with the stomach, and only 5% are the "rolling" type (paraesophageal), in which the LES remains stationary but the stomach protrudes above the diaphragm. Hiatus hernia is more common in older people.

Epidemiology and Demographics

Prevalence

  • The prevalence of  type I hiatus hernia in the adult population in North America is approximately  10 to 80 percent.[1]

Case-fatality rate/Mortality rate

  • The mortality rate of elective paraesophageal hernia repair is approximately 1.4 percent.[2][3]

Age

  • Hiatus hernias commonly affects individuals older than 50 years of age.

Race

  • There is no racial predilection to [disease name].
  • [Disease name] usually affects individuals of the [race 1] race. [Race 2] individuals are less likely to develop [disease name].

Gender

  • women are more commonly affected by Hiatus hernias than men. The [gender 1] to [gender 2] ratio is approximately [number > 1] to 1.

References

  1. Weston AP (1996). "Hiatal hernia with cameron ulcers and erosions". Gastrointest. Endosc. Clin. N. Am. 6 (4): 671–9. PMID 8899401.
  2. Hallissey MT, Ratliff DA, Temple JG (1992). "Paraoesophageal hiatus hernia: surgery for all ages". Ann R Coll Surg Engl. 74 (1): 23–5. PMC 2497483. PMID 1736789.
  3. Pitcher DE, Curet MJ, Martin DT, Vogt DM, Mason J, Zucker KA (1995). "Successful laparoscopic repair of paraesophageal hernia". Arch Surg. 130 (6): 590–6. PMID 7763166.