Sacrococcygeal teratoma epidemiology and demographics: Difference between revisions

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{{Sacrococcygeal teratoma}}
{{Sacrococcygeal teratoma}}
{{CMG}}{{AE}}{{MGS}}
{{CMG}}{{AE}}{{Sab}}
==Overview==
==Overview==
Sacrococcygeal teratoma is one of the most common congenital tumors. The incidence of sacrococcygeal teratoma is estimated to be 1 in 35,000 births.<ref name="epic">Sacrococcygeal teratoma. Cincinnati Children's (2015)http://www.cincinnatichildrens.org/service/f/fetal-care/conditions/sct/default/ Accessed on November 24, 2015</ref>
Sacrococcygeal teratoma is one of the most common congenital [[Tumor|tumors]]. The [[incidence]] of sacrococcygeal teratoma, based on multiple studies conducted around the world, ranges from 3.5 - 9.3 per 100, 000 individuals. The [[prevalence]] of sacrococcygeal teratoma ranges from 1.4 - 3.3 per 100, 000 individuals. In a [[retrospective cohort study]] conducted in southern Sweden from 2000 to 2013, the overall [[mortality rate]] of sacrococcygeal teratoma was 11%. Sacrococcygeal teratoma affects [[Infant|neonates]]. There is no racial predilection to sacrococcygeal teratoma. The [[female]] to [[male]] ratio is approximately 4 to 1.
==Epidemiology & Demography==
==Epidemiology and Demographics==
*Sacrococcygeal teratoma is one of the most common tumors presenting in newborns.<ref name="epic">Sacrococcygeal teratoma. Cincinnati Children's (2015)http://www.cincinnatichildrens.org/service/f/fetal-care/conditions/sct/default/ Accessed on November 24, 2015</ref>
===Incidence===
*The incidence of sacrococcygeal teratoma is approximately 1 in 35,000 births. Females are four times more likely to be affected than males.
'''Below given table compares different studies on the incidence of sacrococcygeal teratoma'''
*Most sacrococcygeal teratomas are found in babies and children, but sacrococcygeal teratomas have also been reported in adults.<ref name = epi>Killen DA, Jackson LM (1964) ''Sacrococcygeal teratoma in the adult'' [[Archives of Surgery]] 88(3):425-433.</ref>
 
{| class="wikitable"
|+
!Author
!Study period
!Country
!Case number
!Incidence
|-
!Derikx 2006<ref name="DerikxDe Backer2006">{{cite journal|last1=Derikx|first1=J. P. M.|last2=De Backer|first2=A.|last3=van de Schoot|first3=L.|last4=Aronson|first4=D. C.|last5=de Langen|first5=Z. J.|last6=van den Hoonaard|first6=T. L.|last7=Bax|first7=N. M. A.|last8=van der Staak|first8=F.|last9=van Heurn|first9=L. W. E.|title=Factors associated with recurrence and metastasis in sacrococcygeal teratoma|journal=British Journal of Surgery|volume=93|issue=12|year=2006|pages=1543–1548|issn=00071323|doi=10.1002/bjs.5379}}</ref>
|1990 - 1999
|The Netherlands
|173
!3.5/100,000
|-
!'''*Forrester 2006'''<ref name="ForresterMerz2006">{{cite journal|last1=Forrester|first1=Mathias B.|last2=Merz|first2=Ruth D.|title=Descriptive epidemiology of teratoma in infants, Hawaii, 1986-2001|journal=Paediatric and Perinatal Epidemiology|volume=20|issue=1|year=2006|pages=54–58|issn=0269-5022|doi=10.1111/j.1365-3016.2006.00678.x}}</ref>
|1986 - 2001
|USA, Hawaii
|22
!4.29/100,000
|-
!'''*Swamy 2008'''<ref name="SwamyEmbleton2008">{{cite journal|last1=Swamy|first1=Ravi|last2=Embleton|first2=Nicholas|last3=Hale|first3=Juliet|title=Sacrococcygeal teratoma over two decades: Birth prevalence, prenatal diagnosis and clinical outcomes|journal=Prenatal Diagnosis|volume=28|issue=11|year=2008|pages=1048–1051|issn=01973851|doi=10.1002/pd.2122}}</ref>
|1985 - 2006
|England
|28
!3.6/100,000
|-
!'''*Pauniaho 2013'''<ref name="HambraeusArnbjörnsson2016">{{cite journal|last1=Hambraeus|first1=Mette|last2=Arnbjörnsson|first2=Einar|last3=Börjesson|first3=Anna|last4=Salvesen|first4=Kjell|last5=Hagander|first5=Lars|title=Sacrococcygeal teratoma: A population-based study of incidence and prenatal prognostic factors|journal=Journal of Pediatric Surgery|volume=51|issue=3|year=2016|pages=481–485|issn=00223468|doi=10.1016/j.jpedsurg.2015.09.007}}</ref>
|1987 - 2008
|Finland
|124
!9.3/100,000
|-
|'''*Hambraeus 2015'''
|2000 - 2013
|Sweden
|19
!7.1/100,000
|-
| colspan="5" |*Included [[Miscarriage|spontaneous abortions]], terminations of [[pregnancy]], and [[Stillbirth|stillbirths]]
|}
 
=== Prevalence ===
The [[prevalence]] of sacrococcygeal teratoma ranges from 1.4 - 3.3 per 100, 000 individuals.<ref>https://rarediseases.org/</ref>
 
===Mortality rate===
In a [[retrospective cohort study]] conducted in southern Sweden from 2000 to 2013, the overall [[mortality rate]] of sacrococcygeal teratoma was 11%.<ref>{{Cite journal
| author = [[Mette Hambraeus]], [[Einar Arnbjornsson]], [[Anna Borjesson]], [[Kjell Salvesen]] & [[Lars Hagander]]
| title = Sacrococcygeal teratoma: A population-based study of incidence and prenatal prognostic factors
| journal = [[Journal of pediatric surgery]]
| volume = 51
| issue = 3
| pages = 481–485
| year = 2016
| month = March
| doi = 10.1016/j.jpedsurg.2015.09.007
| pmid = 26454470
}}</ref>
===Age===
*Sacrococcygeal teratoma affects [[Infant|neonates]]<ref>https://rarediseases.org/</ref>
*[[Adult]] cases are very rare<ref>https://rarediseases.org/</ref>
===Race===
There is no racial predilection to sacrococcygeal teratoma.
===Gender===
[[Female|Women]] are more commonly affected by sacrococcygeal teratoma than [[Male|men]]. The [[female]] to [[male]] ratio is approximately 4 to 1.<ref>https://rarediseases.org/</ref>


==References==
==References==

Latest revision as of 16:39, 6 May 2019

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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]Associate Editor(s)-in-Chief: Sabawoon Mirwais, M.B.B.S, M.D.[2]

Overview

Sacrococcygeal teratoma is one of the most common congenital tumors. The incidence of sacrococcygeal teratoma, based on multiple studies conducted around the world, ranges from 3.5 - 9.3 per 100, 000 individuals. The prevalence of sacrococcygeal teratoma ranges from 1.4 - 3.3 per 100, 000 individuals. In a retrospective cohort study conducted in southern Sweden from 2000 to 2013, the overall mortality rate of sacrococcygeal teratoma was 11%. Sacrococcygeal teratoma affects neonates. There is no racial predilection to sacrococcygeal teratoma. The female to male ratio is approximately 4 to 1.

Epidemiology and Demographics

Incidence

Below given table compares different studies on the incidence of sacrococcygeal teratoma

Author Study period Country Case number Incidence
Derikx 2006[1] 1990 - 1999 The Netherlands 173 3.5/100,000
*Forrester 2006[2] 1986 - 2001 USA, Hawaii 22 4.29/100,000
*Swamy 2008[3] 1985 - 2006 England 28 3.6/100,000
*Pauniaho 2013[4] 1987 - 2008 Finland 124 9.3/100,000
*Hambraeus 2015 2000 - 2013 Sweden 19 7.1/100,000
*Included spontaneous abortions, terminations of pregnancy, and stillbirths

Prevalence

The prevalence of sacrococcygeal teratoma ranges from 1.4 - 3.3 per 100, 000 individuals.[5]

Mortality rate

In a retrospective cohort study conducted in southern Sweden from 2000 to 2013, the overall mortality rate of sacrococcygeal teratoma was 11%.[6]

Age

Race

There is no racial predilection to sacrococcygeal teratoma.

Gender

Women are more commonly affected by sacrococcygeal teratoma than men. The female to male ratio is approximately 4 to 1.[9]

References

  1. Derikx, J. P. M.; De Backer, A.; van de Schoot, L.; Aronson, D. C.; de Langen, Z. J.; van den Hoonaard, T. L.; Bax, N. M. A.; van der Staak, F.; van Heurn, L. W. E. (2006). "Factors associated with recurrence and metastasis in sacrococcygeal teratoma". British Journal of Surgery. 93 (12): 1543–1548. doi:10.1002/bjs.5379. ISSN 0007-1323.
  2. Forrester, Mathias B.; Merz, Ruth D. (2006). "Descriptive epidemiology of teratoma in infants, Hawaii, 1986-2001". Paediatric and Perinatal Epidemiology. 20 (1): 54–58. doi:10.1111/j.1365-3016.2006.00678.x. ISSN 0269-5022.
  3. Swamy, Ravi; Embleton, Nicholas; Hale, Juliet (2008). "Sacrococcygeal teratoma over two decades: Birth prevalence, prenatal diagnosis and clinical outcomes". Prenatal Diagnosis. 28 (11): 1048–1051. doi:10.1002/pd.2122. ISSN 0197-3851.
  4. Hambraeus, Mette; Arnbjörnsson, Einar; Börjesson, Anna; Salvesen, Kjell; Hagander, Lars (2016). "Sacrococcygeal teratoma: A population-based study of incidence and prenatal prognostic factors". Journal of Pediatric Surgery. 51 (3): 481–485. doi:10.1016/j.jpedsurg.2015.09.007. ISSN 0022-3468.
  5. https://rarediseases.org/
  6. Mette Hambraeus, Einar Arnbjornsson, Anna Borjesson, Kjell Salvesen & Lars Hagander (2016). "Sacrococcygeal teratoma: A population-based study of incidence and prenatal prognostic factors". Journal of pediatric surgery. 51 (3): 481–485. doi:10.1016/j.jpedsurg.2015.09.007. PMID 26454470. Unknown parameter |month= ignored (help)
  7. https://rarediseases.org/
  8. https://rarediseases.org/
  9. https://rarediseases.org/

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