Retroperitoneal Endometriotic Cyst Infiltrated in the Iliopsoas Incidentally Found in a Patient with Acute Back Pain

We describe a rare case of retroperitoneal endometriotic cyst infiltrated in the iliopsoas incidentally found in a patient with acute back pain. Endometriosis at the pelvic peritoneum, including the Douglas pouch, has been reported often; there are few reports of cystic endometriosis in the retroper...

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Detalles Bibliográficos
Autores principales: Tsukasaki, Nanami, Yamamoto, Takuro, Katayama, Akihisa, Ogiso, Nozomi, Okubo, Tomoharu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi 2017
Materias:
Case Report
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5749264/
https://www.ncbi.nlm.nih.gov/pubmed/29410925
http://dx.doi.org/10.1155/2017/2302568
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author Tsukasaki, Nanami
Yamamoto, Takuro
Katayama, Akihisa
Ogiso, Nozomi
Okubo, Tomoharu
author_facet Tsukasaki, Nanami
Yamamoto, Takuro
Katayama, Akihisa
Ogiso, Nozomi
Okubo, Tomoharu
author_sort Tsukasaki, Nanami
collection PubMed
description We describe a rare case of retroperitoneal endometriotic cyst infiltrated in the iliopsoas incidentally found in a patient with acute back pain. Endometriosis at the pelvic peritoneum, including the Douglas pouch, has been reported often; there are few reports of cystic endometriosis in the retroperitoneal cavity. Today there are various theories regarding how endometriosis occurs. By pathological findings and lesion sites of the present case, we concluded that the endometrial tissues in the menstrual blood might metastasize lymphatically and implant and form the retroperitoneal cyst.
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spelling pubmed-57492642018-02-06 Retroperitoneal Endometriotic Cyst Infiltrated in the Iliopsoas Incidentally Found in a Patient with Acute Back Pain Tsukasaki, Nanami Yamamoto, Takuro Katayama, Akihisa Ogiso, Nozomi Okubo, Tomoharu Case Rep Obstet Gynecol Case Report We describe a rare case of retroperitoneal endometriotic cyst infiltrated in the iliopsoas incidentally found in a patient with acute back pain. Endometriosis at the pelvic peritoneum, including the Douglas pouch, has been reported often; there are few reports of cystic endometriosis in the retroperitoneal cavity. Today there are various theories regarding how endometriosis occurs. By pathological findings and lesion sites of the present case, we concluded that the endometrial tissues in the menstrual blood might metastasize lymphatically and implant and form the retroperitoneal cyst. Hindawi 2017 2017-12-19 /pmc/articles/PMC5749264/ /pubmed/29410925 http://dx.doi.org/10.1155/2017/2302568 Text en Copyright © 2017 Nanami Tsukasaki et al. https://creativecommons.org/licenses/by/4.0/ This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Case Report
Tsukasaki, Nanami
Yamamoto, Takuro
Katayama, Akihisa
Ogiso, Nozomi
Okubo, Tomoharu
Retroperitoneal Endometriotic Cyst Infiltrated in the Iliopsoas Incidentally Found in a Patient with Acute Back Pain
title Retroperitoneal Endometriotic Cyst Infiltrated in the Iliopsoas Incidentally Found in a Patient with Acute Back Pain
title_full Retroperitoneal Endometriotic Cyst Infiltrated in the Iliopsoas Incidentally Found in a Patient with Acute Back Pain
title_fullStr Retroperitoneal Endometriotic Cyst Infiltrated in the Iliopsoas Incidentally Found in a Patient with Acute Back Pain
title_full_unstemmed Retroperitoneal Endometriotic Cyst Infiltrated in the Iliopsoas Incidentally Found in a Patient with Acute Back Pain
title_short Retroperitoneal Endometriotic Cyst Infiltrated in the Iliopsoas Incidentally Found in a Patient with Acute Back Pain
title_sort retroperitoneal endometriotic cyst infiltrated in the iliopsoas incidentally found in a patient with acute back pain
topic Case Report
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5749264/
https://www.ncbi.nlm.nih.gov/pubmed/29410925
http://dx.doi.org/10.1155/2017/2302568
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