Diaphragmatic perforation after transcatheter arterial chemoembolization of hepatocellular carcinoma via inferior phrenic artery: a case report.
BMC Gastroenterol
; 22(1): 46, 2022 Feb 05.
Article
em En
| MEDLINE
| ID: mdl-35123408
ABSTRACT
BACKGROUND:
Transcatheter arterial chemoembolization (TACE) via the inferior phrenic artery has been recognized to have its own therapeutic role without causing serious procedural complications. We report a case of diaphragmatic perforation after repeated TACE sessions conducted via the right inferior phrenic artery. CASE PRESENTATION A 43-year-old man diagnosed with hepatocellular carcinoma was admitted to the hospital with a chief complaint of cough. The patient underwent TACE via the right inferior phrenic artery 3 months prior and was discharged without specific complications. Physical examination revealed decreased breathing sounds in the right lower lung zone. Chest radiograph demonstrated a small right pleural effusion. Chest CT scan revealed a small diaphragmatic perforation. The patient was unable to undergo surgical exploration, and a follow-up CT scan after 2 months revealed progression of the right diaphragmatic perforation with massive herniation of omental fat into the thoracic cavity.CONCLUSIONS:
Although TACE via the inferior phrenic artery is a relatively safe procedure, it can be associated with rare but serious complications after repeated procedures. This is a rare case report of diaphragmatic perforation after TACE via the right inferior phrenic artery. Early recognition and prompt surgical management are essential to prevent catastrophic outcomes.Palavras-chave
Texto completo:
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Base de dados:
MEDLINE
Assunto principal:
Quimioembolização Terapêutica
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Carcinoma Hepatocelular
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Neoplasias Hepáticas
Limite:
Adult
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Humans
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Male
Idioma:
En
Ano de publicação:
2022
Tipo de documento:
Article