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. 2024 Dec;56(S 01):E1090-E1091.
doi: 10.1055/a-2489-8203. Epub 2024 Dec 10.

Effective use of endoscopic ultrasound for diagnosing and differentiating a gastroduodenal artery aneurysm

Koichi Soga  1 , Takeshi Fujiwara  1 , Fuki Hayakawa  1 , Mayumi Yamaguchi  1 , Ikuhiro Kobori  1 , Masaya Tamano  1
Affiliations

Effective use of endoscopic ultrasound for diagnosing and differentiating a gastroduodenal artery aneurysm

Koichi Soga et al. Endoscopy. 2024 Dec.
No abstract available

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Conflict of interest statement

The authors declare that they have no conflict of interest.

Figures

Fig. 1
Fig. 1
A screening non-contrast abdominal computed tomography (CT) scan revealed a suspicious 18-mm mass adjacent to the pancreatic head. The mass was hyperdense with well-defined borders, prompting further evaluation (asterisks).
Fig. 2
Fig. 2
An endoscopic ultrasound (EUS) image utilizing a convex-type ultrasound for this patient. The EUS revealed a well-circumscribed, 18-mm anechoic lesion within the pancreatic head. a The lesion demonstrated continuity with tubular structures on both the cranial and caudal sides, suggestive of a vascular origin. b,c Color Doppler and power Doppler imaging confirmed blood flow within the lesion, and pulse Doppler analysis identified an arterial waveform, leading to a diagnosis of a gastroduodenal artery aneurysm.
See this image and copyright information in PMC

References

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