Linitis plastica epidemiology and demographics

Revision as of 18:22, 8 January 2018 by Hadeel Maksoud (talk | contribs)
Jump to navigation Jump to search

Linitis plastica Microchapters

Home

Patient Information

Overview

Historical Perspective

Classification

Pathophysiology

Causes

Differentiating Linitis plastica from Other Diseases

Epidemiology and Demographics

Risk Factors

Screening

Natural History, Complications and Prognosis

Diagnosis

History and Symptoms

Staging

Diagnostic study of choice

Physical Examination

Laboratory Findings

Electrocardiogram

X-ray

Echocardiography and Ultrasound

CT

MRI

Other Imaging Findings

Other Diagnostic Studies

Treatment

Medical Therapy

Surgery

Primary Prevention

Secondary Prevention

Cost-Effectiveness of Therapy

Future or Investigational Therapies

Case Studies

Case #1

Linitis plastica epidemiology and demographics On the Web

Most recent articles

Most cited articles

Review articles

CME Programs

Powerpoint slides

Images

American Roentgen Ray Society Images of Linitis plastica epidemiology and demographics

All Images
X-rays
Echo & Ultrasound
CT Images
MRI

Ongoing Trials at Clinical Trials.gov

US National Guidelines Clearinghouse

NICE Guidance

FDA on Linitis plastica epidemiology and demographics

CDC on Linitis plastica epidemiology and demographics

Linitis plastica epidemiology and demographics in the news

Blogs on Linitis plastica epidemiology and demographics

Directions to Hospitals Treating Linitis plastica

Risk calculators and risk factors for Linitis plastica epidemiology and demographics

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

Overview

The exact incidence and prevalence for linitis plastica is unknown, however, linitis plastica is estimated to account for almost 30% of gastric cancers with a declining incidence.

Epidemiology and Demographics

Incidence

  • The exact incidence of linitis plastica is unknown.[1]
  • The incidence for gastric cancer overall in 2012 was 7.2 per 100,000 in the United States.
  • Linitis plastica was previously thought to account for 10% of gastric cancer, but now may account for as much as 30% of gastric cancers.
  • There has been a gradual decline in the incidence of linitis plastica.

Prevalence

  • The exact prevalence of linitis plastica is unknown.[1]
  • The prevalence of gastric cancer is estimated to be 22,220 cases annually.
  • The prevalence of linitis plastica is approximately 23.5 per 100,000 in 2011 in the United States.

Case-fatality rate/Mortality rate

The 5-year survival rate for linitis plastica is around 10-20% in Japan and Europe.[1]

Age

Linitis plastica commonly affects individuals younger than 40 years of age. The median age at diagnosis is between 20 - 25 years.[1]

Race

Linitis plastica usually affects individuals of Asian origin including Korean, Chinese, Taiwanese and Japanese populations. However, it is becoming more frequent in Europe.[1]

Race Number affected by gastric cancer per 100,000
Male Female
White 9 4.5
Black 13.6 7.8
Hispanic 13 8.5
Non-Hispanic 13.7 8.1
Asian/Pacific Islander 14 8
American Indian/Alaskan Native 13.7 8.1

Gender

Linitis plastica affects men and women equally.

Region

The majority of linitis plastica cases are reported in Asia in countries including China and Japan.[2]


References

  1. 1.0 1.1 1.2 1.3 1.4 Siegel R, Ma J, Zou Z, Jemal A (2014). "Cancer statistics, 2014". CA Cancer J Clin. 64 (1): 9–29. doi:10.3322/caac.21208. PMID 24399786.
  2. Jemal A, Bray F, Center MM, Ferlay J, Ward E, Forman D (2011). "Global cancer statistics". CA Cancer J Clin. 61 (2): 69–90. doi:10.3322/caac.20107. PMID 21296855.


Template:WikiDoc Sources