Pyomyoma mimicking tubo-ovarian abscess: Two case reports

Pyomyoma is an extremely rare complication, defined as an infection of a uterine leiomyoma. We describe two cases of pyomyoma that were initially considered to be tubo-ovarian abscesses but were later diagnosed as pyomyomas and managed with laparoscopic surgery. Case 1 was a 26-year-old nulliparous...

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Autores principales: Kyoko Oshina, Rie Ozaki, Jun Kumakiri, Keisuke Murakami, Yu Kawasaki, Mari Kitade, Atsuo Itakura
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Lenguaje:EN
Publicado: Elsevier 2022
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Acceso en línea:https://doaj.org/article/71690abb4fec479a9a02e85b0d1ec4a1
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spelling oai:doaj.org-article:71690abb4fec479a9a02e85b0d1ec4a12021-11-26T04:30:01ZPyomyoma mimicking tubo-ovarian abscess: Two case reports2214-911210.1016/j.crwh.2021.e00372https://doaj.org/article/71690abb4fec479a9a02e85b0d1ec4a12022-01-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S2214911221000904https://doaj.org/toc/2214-9112Pyomyoma is an extremely rare complication, defined as an infection of a uterine leiomyoma. We describe two cases of pyomyoma that were initially considered to be tubo-ovarian abscesses but were later diagnosed as pyomyomas and managed with laparoscopic surgery. Case 1 was a 26-year-old nulliparous woman who was previously diagnosed with bilateral endometriomas and presented to the hospital with lower abdominal pain. Magnetic resonance imaging revealed bilateral endometrial cysts and a 4-cm mass consistent with a tubo-ovarian abscess. The patient experienced continuous pain, and the cyst in the left adnexa enlarged; thus, laparoscopic surgery was performed. The cystic tumor in her uterus contained purulent fluid. Therefore, an abscess in the degenerative subserous myoma was diagnosed. Case 2 was a 47-year-old nulliparous woman who had undergone total mastectomy and postoperative radiotherapy for breast cancer. She was undergoing hormone therapy when she presented to the hospital with lower abdominal pain, fever, and increased inflammatory markers. Computed tomography revealed a 7-cm tumor with rim enhancement in her left adnexa; therefore, a tubo-ovarian abscess was suspected. After admission, drainage was performed under transvaginal ultrasound guidance, and antibiotics were administered. However, these treatments did not relieve her abdominal pain. Emergency laparoscopic surgery was performed, and intraoperative findings demonstrated an abscess in the degenerative subserous myoma of the uterus with normal adnexa. Laparoscopic hysterectomy and bilateral salpingectomy were performed. Laparoscopic surgery was effective for both patients. Delayed diagnosis of pyomyoma can result in serious complications. Timely surgery with concomitant antibiotic treatment may facilitate good outcomes.Kyoko OshinaRie OzakiJun KumakiriKeisuke MurakamiYu KawasakiMari KitadeAtsuo ItakuraElsevierarticleCase reportPyomyomaLaparoscopic surgerySurgeryRD1-811Gynecology and obstetricsRG1-991ENCase Reports in Women's Health, Vol 33, Iss , Pp e00372- (2022)
institution DOAJ
collection DOAJ
language EN
topic Case report
Pyomyoma
Laparoscopic surgery
Surgery
RD1-811
Gynecology and obstetrics
RG1-991
spellingShingle Case report
Pyomyoma
Laparoscopic surgery
Surgery
RD1-811
Gynecology and obstetrics
RG1-991
Kyoko Oshina
Rie Ozaki
Jun Kumakiri
Keisuke Murakami
Yu Kawasaki
Mari Kitade
Atsuo Itakura
Pyomyoma mimicking tubo-ovarian abscess: Two case reports
description Pyomyoma is an extremely rare complication, defined as an infection of a uterine leiomyoma. We describe two cases of pyomyoma that were initially considered to be tubo-ovarian abscesses but were later diagnosed as pyomyomas and managed with laparoscopic surgery. Case 1 was a 26-year-old nulliparous woman who was previously diagnosed with bilateral endometriomas and presented to the hospital with lower abdominal pain. Magnetic resonance imaging revealed bilateral endometrial cysts and a 4-cm mass consistent with a tubo-ovarian abscess. The patient experienced continuous pain, and the cyst in the left adnexa enlarged; thus, laparoscopic surgery was performed. The cystic tumor in her uterus contained purulent fluid. Therefore, an abscess in the degenerative subserous myoma was diagnosed. Case 2 was a 47-year-old nulliparous woman who had undergone total mastectomy and postoperative radiotherapy for breast cancer. She was undergoing hormone therapy when she presented to the hospital with lower abdominal pain, fever, and increased inflammatory markers. Computed tomography revealed a 7-cm tumor with rim enhancement in her left adnexa; therefore, a tubo-ovarian abscess was suspected. After admission, drainage was performed under transvaginal ultrasound guidance, and antibiotics were administered. However, these treatments did not relieve her abdominal pain. Emergency laparoscopic surgery was performed, and intraoperative findings demonstrated an abscess in the degenerative subserous myoma of the uterus with normal adnexa. Laparoscopic hysterectomy and bilateral salpingectomy were performed. Laparoscopic surgery was effective for both patients. Delayed diagnosis of pyomyoma can result in serious complications. Timely surgery with concomitant antibiotic treatment may facilitate good outcomes.
format article
author Kyoko Oshina
Rie Ozaki
Jun Kumakiri
Keisuke Murakami
Yu Kawasaki
Mari Kitade
Atsuo Itakura
author_facet Kyoko Oshina
Rie Ozaki
Jun Kumakiri
Keisuke Murakami
Yu Kawasaki
Mari Kitade
Atsuo Itakura
author_sort Kyoko Oshina
title Pyomyoma mimicking tubo-ovarian abscess: Two case reports
title_short Pyomyoma mimicking tubo-ovarian abscess: Two case reports
title_full Pyomyoma mimicking tubo-ovarian abscess: Two case reports
title_fullStr Pyomyoma mimicking tubo-ovarian abscess: Two case reports
title_full_unstemmed Pyomyoma mimicking tubo-ovarian abscess: Two case reports
title_sort pyomyoma mimicking tubo-ovarian abscess: two case reports
publisher Elsevier
publishDate 2022
url https://doaj.org/article/71690abb4fec479a9a02e85b0d1ec4a1
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AT junkumakiri pyomyomamimickingtuboovarianabscesstwocasereports
AT keisukemurakami pyomyomamimickingtuboovarianabscesstwocasereports
AT yukawasaki pyomyomamimickingtuboovarianabscesstwocasereports
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