Breast lumps epidemiology and demographics: Difference between revisions
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===Prevalence=== | ===Prevalence=== | ||
*The prevalence of benign breast disease is approximately 68% among all breast | *The prevalence of benign breast disease is approximately 68% among all breast diseases<ref name="MRao2016">{{cite journal|last1=M|first1=Dr. Vijayalakshmi|last2=Rao|first2=Dr. J Yadigiri|last3=Shekar|first3=Dr. T.Y.|last4=Balakrishnan|first4=Dr. Shobha|last5=M|first5=Dr. Divya|last6=K|first6=Dr. Sameera|last7=N|first7=Dr. Alekya|last8=JVNK|first8=Dr. Aravind|title=Prevalence of Benign Breast Disease and Risk of Malignancy in Benign Breast Diseases|journal=IOSR Journal of Dental and Medical Sciences|volume=15|issue=08|year=2016|pages=32–36|issn=22790861|doi=10.9790/0853-1508083236}}</ref> | ||
* | *Approximately 605 of benign breast diseases occur in left breast and 40% in the right breast | ||
* | *100% of definite palpable lumps are characteristics of fibroadenoma,phyllodes tumor and adenomyoepithelioma | ||
*64% of lumps located in upper outer quadrant,26% of lumps in lower outer quadrant, 10% of lumps in upper inner quadrant | |||
===Case-fatality rate/Mortality rate=== | ===Case-fatality rate/Mortality rate=== | ||
Revision as of 20:01, 19 December 2018
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Shadan Mehraban, M.D.[2]
Overview
Epidemiology and Demographics
Incidence
- The incidence rate of benign breast disease is not clear due to the fact that breast lumps do not consider as life threatening problems[1]
- Women who receive medical therapies or surgeries mostly come into account
- Particular detection rate is not known and estimated
Prevalence
- The prevalence of benign breast disease is approximately 68% among all breast diseases[2]
- Approximately 605 of benign breast diseases occur in left breast and 40% in the right breast
- 100% of definite palpable lumps are characteristics of fibroadenoma,phyllodes tumor and adenomyoepithelioma
- 64% of lumps located in upper outer quadrant,26% of lumps in lower outer quadrant, 10% of lumps in upper inner quadrant
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 case-fatality rate/mortality rate of [disease name] is approximately [number range].
Age
- Patients of all age groups may develop [disease name].
- 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].
- [Disease name] usually affects individuals of the [race 1] race. [Race 2] individuals are less likely to develop [disease name].
Gender
- [Disease name] affects men and women equally.
- [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
- ↑ Goehring C, Morabia A (1997). "Epidemiology of benign breast disease, with special attention to histologic types". Epidemiol Rev. 19 (2): 310–27. PMID 9494790.
- ↑ M, Dr. Vijayalakshmi; Rao, Dr. J Yadigiri; Shekar, Dr. T.Y.; Balakrishnan, Dr. Shobha; M, Dr. Divya; K, Dr. Sameera; N, Dr. Alekya; JVNK, Dr. Aravind (2016). "Prevalence of Benign Breast Disease and Risk of Malignancy in Benign Breast Diseases". IOSR Journal of Dental and Medical Sciences. 15 (08): 32–36. doi:10.9790/0853-1508083236. ISSN 2279-0861.