General thoracic and cardiovascular surgery · 2021
Computed tomography-guided lymphangiography from the para-aortic lymph node: a useful approach for chylothorax after esophagectomy.
Клинический случайСтатьяНазвание и аннотация: Перевод пока не подготовлен
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Onikubo Yuta, Yagi Shusuke, Yamada Kazuhiko, Kato Daiki, Wake Hitomi, Enomoto Naoki, Nohara Kyoko, Tajima Tsuyoshi, Kokudo Norihiro
Аннотация
BACKGROUND: Chylothorax is a relatively rare complication of esophagectomy but can lead to fatal conditions. The aim of this report was to present a case of lymphangiography from the para-aortic lymph node (PALN) under computed tomography (CT) guidance, which could be an alternative modality to ultrasound sonography from the groin.
CASE PRESENTATION: A 58-year-old man was diagnosed as having postoperative chylothorax after esophagectomy following neoadjuvant chemotherapy. As the pleural effusion did not improve, intranodal lipiodol lymphangiography from the inguinal lymph node was performed but was unsuccessful. Therefore, CT-guided lymphangiography from the left PALN was performed, and the pleural effusion drainage significantly disappeared.
CONCLUSIONS: CT-guided lipiodol lymphangiography from the PALN for chylothorax after esophagectomy was safe and thus can be considered an alternative treatment option to ultrasonography-guided intranodal lymphangiography. The flexible use of CT and ultrasonography for lymphangiography may improve the treatment outcomes of chylothorax after esophagectomy.
CASE PRESENTATION: A 58-year-old man was diagnosed as having postoperative chylothorax after esophagectomy following neoadjuvant chemotherapy. As the pleural effusion did not improve, intranodal lipiodol lymphangiography from the inguinal lymph node was performed but was unsuccessful. Therefore, CT-guided lymphangiography from the left PALN was performed, and the pleural effusion drainage significantly disappeared.
CONCLUSIONS: CT-guided lipiodol lymphangiography from the PALN for chylothorax after esophagectomy was safe and thus can be considered an alternative treatment option to ultrasonography-guided intranodal lymphangiography. The flexible use of CT and ultrasonography for lymphangiography may improve the treatment outcomes of chylothorax after esophagectomy.