Resection of intra-pulmonary endometriosis by video-assisted thoracoscopic surgery under pre-operative CT-guided marking synchronized with menstrual cycle

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This case report details the successful video-assisted thoracoscopic resection of intrapulmonary endometriosis using CT-guided marking synchronized with the patient's menstrual cycle.

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This paper reports a 37-year-old woman with repeated catamenial hemoptysis in whom CT showed a ground-glass opacity lesion in the right upper lung lobe suspected to represent intra-pulmonary endometriosis. Surgery was scheduled to coincide with her menstrual cycle, and the pulmonary lesion was localized using pre-operative CT-guided marking followed by video-assisted thoracoscopic surgery; the pleura near the marking showed yellowish change and the lesion was resected. Histopathology identified endometrial glands and intimal interstitium, and she had no symptoms 2.5 years after surgery, with the main limitation being that this is a single-patient case report. This paper is centrally about endometriosis—specifically the diagnosis and surgical resection of intra-pulmonary endometriosis using CT-guided marking synchronized to the menstrual cycle.

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Abstract

A 37-year-old woman experienced repeated catamenial hemoptysis. She had a history of intrauterine curettage. Computed tomography (CT) showed ground glass opacity (GGO) in the right upper lung lobe. We suspected pulmonary endometriosis and scheduled surgery coincides with her menstrual cycle. Then she underwent surgical resection after pre-operative CT-guided marking of the pulmonary endometrial lesion. A yellowish change of the pleura was observed near the marking and the lesion was resected using video-assisted thoracoscopic surgery. Histopathologically, endometrial glands and intimal interstitium were evident. She has no symptoms 2.5 years after surgery. In this case, scheduling the surgery at the time of her menstrual period and video-assisted thoracoscopic surgery (VATS) after CT-guided marking facilitated effective resection.
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Abstract

A 37-year-old woman experienced repeated catamenial hemoptysis. She had a history of intrauterine curettage. Computed tomography (CT) showed ground glass opacity (GGO) in the right upper lung lobe. We suspected pulmonary endometriosis and scheduled surgery coincides with her menstrual cycle. Then she underwent surgical resection after pre-operative CT-guided marking of the pulmonary endometrial lesion. A yellowish change of the pleura was observed near the marking and the lesion was resected using video-assisted thoracoscopic surgery. Histopathologically, endometrial glands and intimal interstitium were evident. She has no symptoms 2.5 years after surgery. In this case, scheduling the surgery at the time of her menstrual period and video-assisted thoracoscopic surgery (VATS) after CT-guided marking facilitated effective resection. Similar content being viewed by others

References

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Condition tags

endometriosis

MeSH descriptors

Endometriosis Lung Diseases Thoracic Surgery, Video-Assisted Adult Endometriosis Endometriosis Female Humans Lung Diseases Lung Diseases Menstruation Surgery, Computer-Assisted Thoracic Surgery, Video-Assisted Tomography, X-Ray Computed Tomography, X-Ray Computed

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