Idiopathic Hepatic Portal Venous Gas in a Healthy Young Man

Hong Jun Kim,1 Hong-Kyu Kim2 1Division of Hematology-Oncology, Department of Internal Medicine, Kyung Hee University School of Medicine, Seoul, Republic of Korea; 2Department of Surgery, Seoul National University College of Medicine, Seoul, Republic of KoreaCorrespondence: Hong-Kyu KimDepartment of...

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Main Authors: Kim HJ, Kim HK
Format: Article
Language:English
Published: Dove Medical Press 2020-09-01
Series:International Journal of General Medicine
Subjects:
Online Access:https://www.dovepress.com/idiopathic-hepatic-portal-venous-gas-in-a-healthy-young-man-peer-reviewed-article-IJGM
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author Kim HJ
Kim HK
author_facet Kim HJ
Kim HK
author_sort Kim HJ
collection DOAJ
description Hong Jun Kim,1 Hong-Kyu Kim2 1Division of Hematology-Oncology, Department of Internal Medicine, Kyung Hee University School of Medicine, Seoul, Republic of Korea; 2Department of Surgery, Seoul National University College of Medicine, Seoul, Republic of KoreaCorrespondence: Hong-Kyu KimDepartment of Surgery, Seoul National University College of Medicine, 101, Daehak-ro, Jongno-gu, Seoul 03080, Republic of KoreaTel +82-2-958-8188Email limittango@gmail.comBackground: Hepatic portal venous gas (HPVG) is a pathological condition characterized by gas in the portal venous system and its branches. The clinical manifestations of HPVG range from benign to life-threatening conditions. Here, we present a rare case of HPVG accompanied by free air in a healthy young patient without any suspicious etiology.Case Presentation: A 28-year-old man without any specific medical history complained of sudden-onset dyspnea. On admission, his vital signs were stable, and the laboratory tests and physical examinations were within normal range. A plain chest and abdominal film revealed subphrenic free air and HPVG. Contrast-enhanced computed tomography (CT) showed extensive portal venous gas throughout the liver; however, there were no abnormal findings indicative of the etiology. Considering the stable vital signs and the lack of physical findings suggesting a surgical acute abdomen, the patient was managed conservatively. On admission day 3, the subphrenic free air and HPVG shown in the initial study had almost resolved, with no new symptoms. He was discharged on the fourth day after admission without any complications. Esophagogastroduodenoscopy, colonoscopy, and colonography protocol CT scan showed no significant abnormalities.Conclusion: This case suggests that idiopathic HPVG could appear in healthy patients complaining only of vague symptoms. Initial conservative management could be considered if HPVG does not result from a life-threatening condition that needs immediate management, and if the patient is stable.Keywords: hepatic portal venous gas, pneumoperitoneum, pneumoretroperitoneum, idiopathic
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spelling doaj.art-3f2111583f974a0cb569e12d749ceb502022-12-22T00:40:01ZengDove Medical PressInternational Journal of General Medicine1178-70742020-09-01Volume 1368769257262Idiopathic Hepatic Portal Venous Gas in a Healthy Young ManKim HJKim HKHong Jun Kim,1 Hong-Kyu Kim2 1Division of Hematology-Oncology, Department of Internal Medicine, Kyung Hee University School of Medicine, Seoul, Republic of Korea; 2Department of Surgery, Seoul National University College of Medicine, Seoul, Republic of KoreaCorrespondence: Hong-Kyu KimDepartment of Surgery, Seoul National University College of Medicine, 101, Daehak-ro, Jongno-gu, Seoul 03080, Republic of KoreaTel +82-2-958-8188Email limittango@gmail.comBackground: Hepatic portal venous gas (HPVG) is a pathological condition characterized by gas in the portal venous system and its branches. The clinical manifestations of HPVG range from benign to life-threatening conditions. Here, we present a rare case of HPVG accompanied by free air in a healthy young patient without any suspicious etiology.Case Presentation: A 28-year-old man without any specific medical history complained of sudden-onset dyspnea. On admission, his vital signs were stable, and the laboratory tests and physical examinations were within normal range. A plain chest and abdominal film revealed subphrenic free air and HPVG. Contrast-enhanced computed tomography (CT) showed extensive portal venous gas throughout the liver; however, there were no abnormal findings indicative of the etiology. Considering the stable vital signs and the lack of physical findings suggesting a surgical acute abdomen, the patient was managed conservatively. On admission day 3, the subphrenic free air and HPVG shown in the initial study had almost resolved, with no new symptoms. He was discharged on the fourth day after admission without any complications. Esophagogastroduodenoscopy, colonoscopy, and colonography protocol CT scan showed no significant abnormalities.Conclusion: This case suggests that idiopathic HPVG could appear in healthy patients complaining only of vague symptoms. Initial conservative management could be considered if HPVG does not result from a life-threatening condition that needs immediate management, and if the patient is stable.Keywords: hepatic portal venous gas, pneumoperitoneum, pneumoretroperitoneum, idiopathichttps://www.dovepress.com/idiopathic-hepatic-portal-venous-gas-in-a-healthy-young-man-peer-reviewed-article-IJGMhepatic portal venous gaspneumoperitoneumpneumoretroperitoneumidiopathic
spellingShingle Kim HJ
Kim HK
Idiopathic Hepatic Portal Venous Gas in a Healthy Young Man
International Journal of General Medicine
hepatic portal venous gas
pneumoperitoneum
pneumoretroperitoneum
idiopathic
title Idiopathic Hepatic Portal Venous Gas in a Healthy Young Man
title_full Idiopathic Hepatic Portal Venous Gas in a Healthy Young Man
title_fullStr Idiopathic Hepatic Portal Venous Gas in a Healthy Young Man
title_full_unstemmed Idiopathic Hepatic Portal Venous Gas in a Healthy Young Man
title_short Idiopathic Hepatic Portal Venous Gas in a Healthy Young Man
title_sort idiopathic hepatic portal venous gas in a healthy young man
topic hepatic portal venous gas
pneumoperitoneum
pneumoretroperitoneum
idiopathic
url https://www.dovepress.com/idiopathic-hepatic-portal-venous-gas-in-a-healthy-young-man-peer-reviewed-article-IJGM
work_keys_str_mv AT kimhj idiopathichepaticportalvenousgasinahealthyyoungman
AT kimhk idiopathichepaticportalvenousgasinahealthyyoungman