PMC5237732_01
Computed tomography scan showing a 7.6 x 2.6 cm anterior mediastinal mass.
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Workup identified a 7.6 x 2.6 cm anterior mediastinal mass with associated lymphadenopathy seen on CT imaging with no lesions noted elsewhere (Figure 1).
Colonoscopic image of the cecal mass.
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Endoscopy identified a small, nonbleeding, ulcerated lesion in the duodenum as well as a large, nonobstructing ascending colon mass (Figure 2).
Pathologic specimen after surgical resection for the cecal mass.
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The patient underwent an uncomplicated laparoscopic right hemicolectomy (Figure 3) by Colorectal Surgery with an uneventful recovery.