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Difference between revisions of "Products of conception"
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There are separate articles for ''[[chorionic villi]]'' and ''[[gestational trophoblastic disease]]''. | There are separate articles for ''[[chorionic villi]]'' and ''[[gestational trophoblastic disease]]''. | ||
=General= | |||
===Clinical=== | |||
*Therapeutic abortions - may be abbreviated "MVC" (manual vacuum aspiration).<ref>{{cite journal |author=Edelman A, Nichols MD, Jensen J |title=Comparison of pain and time of procedures with two first-trimester abortion techniques performed by residents and faculty |journal=Am. J. Obstet. Gynecol. |volume=184 |issue=7 |pages=1564-7 |year=2001 |month=June |pmid=11408881 |doi= |url=http://linkinghub.elsevier.com/retrieve/pii/S0002937801372241}}</ref> | *Therapeutic abortions - may be abbreviated "MVC" (manual vacuum aspiration).<ref>{{cite journal |author=Edelman A, Nichols MD, Jensen J |title=Comparison of pain and time of procedures with two first-trimester abortion techniques performed by residents and faculty |journal=Am. J. Obstet. Gynecol. |volume=184 |issue=7 |pages=1564-7 |year=2001 |month=June |pmid=11408881 |doi= |url=http://linkinghub.elsevier.com/retrieve/pii/S0002937801372241}}</ref> | ||
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**If the beta-hCG is >1500 mIU/mL -- there is a good chance an ultrasound is diagnostic.<ref name=pmid10511363>{{Cite journal | last1 = Barnhart | first1 = KT. | last2 = Simhan | first2 = H. | last3 = Kamelle | first3 = SA. | title = Diagnostic accuracy of ultrasound above and below the beta-hCG discriminatory zone. | journal = Obstet Gynecol | volume = 94 | issue = 4 | pages = 583-7 | month = Oct | year = 1999 | doi = | PMID = 10511363 }}</ref> | **If the beta-hCG is >1500 mIU/mL -- there is a good chance an ultrasound is diagnostic.<ref name=pmid10511363>{{Cite journal | last1 = Barnhart | first1 = KT. | last2 = Simhan | first2 = H. | last3 = Kamelle | first3 = SA. | title = Diagnostic accuracy of ultrasound above and below the beta-hCG discriminatory zone. | journal = Obstet Gynecol | volume = 94 | issue = 4 | pages = 583-7 | month = Oct | year = 1999 | doi = | PMID = 10511363 }}</ref> | ||
====Screening tests==== | |||
=====First trimester screen===== | |||
*PAPP-A. | *PAPP-A. | ||
*Nuchal translucency. | *Nuchal translucency. | ||
*Beta-hCG. | *Beta-hCG. | ||
=====Maternal serum screen===== | |||
*Alpha-fetoprotein. | *Alpha-fetoprotein. | ||
*Beta-hCG. | *Beta-hCG. | ||
*Estriol. | *Estriol. | ||
=====Diagnostic tests===== | |||
*Chorionic villus sampling (10-12 weeks???). | *Chorionic villus sampling (10-12 weeks???). | ||
*Amniocentesis (15-16 weeks+). | *Amniocentesis (15-16 weeks+). | ||
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*[http://commons.wikimedia.org/wiki/File:Products_of_conception_-_low_mag.jpg Chorionic villi and fetal parts - low mag. (WC)]. | *[http://commons.wikimedia.org/wiki/File:Products_of_conception_-_low_mag.jpg Chorionic villi and fetal parts - low mag. (WC)]. | ||
=Specific conditions= | |||
==Arias-Stella reaction== | ==Arias-Stella reaction== | ||
===General=== | ===General=== | ||
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</pre> | </pre> | ||
=See also= | |||
*[[Gynecologic pathology]]. | *[[Gynecologic pathology]]. | ||
*[[Chorionic villi]]. | *[[Chorionic villi]]. | ||
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*[[Pregnancy luteoma]]. | *[[Pregnancy luteoma]]. | ||
=References= | |||
{{reflist|2}} | {{reflist|2}} | ||
=External links= | |||
*[http://www.perinatology.com/calculators/Crown%20Rump%20and%20Nuchal%20Translucency.htm Crown-rump length calculator (perinatology.com)]. | *[http://www.perinatology.com/calculators/Crown%20Rump%20and%20Nuchal%20Translucency.htm Crown-rump length calculator (perinatology.com)]. | ||
[[Category:Gynecologic pathology]] | [[Category:Gynecologic pathology]] | ||
[[Category:Diagnosis]] | [[Category:Diagnosis]] | ||