Localized Intestinal Lymphangiectasia: CT Findings
Dal Mo Yang1 and
Dong Hae Jung2
1 Department of Radiology, Gachon Medical College, Gil Medical Center, 1198,
Guwol-Dong, Namdong-Gu, Inchon, 405-760, South Korea.
2 Department of Pathology, Gachon Medical College, Gil Medical Center, Inchon,
405-760, South Korea.

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Fig. 1A. 37-year-old man with localized intestinal lymphangiectasia.
Contrast-enhanced CT scan shows circumferential thickening of wall of jejunum
(arrow) with low attenuation. Moderate amount of hematoma can be seen
in left anterior pararenal space.
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Fig. 1B. 37-year-old man with localized intestinal lymphangiectasia.
Contrast-enhanced CT scan obtained 7 days after admission shows hematoma of
left retroperitoneum is decreased, but wall thickening of jejunum
(arrow) is not changed.
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Fig. 1C. 37-year-old man with localized intestinal lymphangiectasia.
Photograph of gross specimen of portion of jejunum shows segmental wall
thickening with prominent plicae circulares. Mucosa is yellow due to large
amount of lymphatic fluid in dilated lymph vessels.
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Fig. 1D. 37-year-old man with localized intestinal lymphangiectasia.
Photomicrograph of mucosal and submucosal tissue from wall of jejunum shows
severe lymphatic dilatation in submucosa with marked engorgement of plicae
circulares. Lymphatic dilatation is also visible in villi. (H and E,
x10)
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