case_images: PMC7992406_01
case_images: inflammatory reaction after 1 month surgery
case_images: PAMJ-37-381-g001.jpg
case_images: PMC7992406_01_PAMJ-37-381-g001.jpg
case_images: F1
case_images: The computerized tomography (CT) scan revealed: "in the right hypochondrium, at the transverse and internal oblique muscles, a marked thickening with 69x31x26 mm, with a poorly defined margin and with densification of the surrounding fat, and an image of hyper-attenuation with 9mm" (Figure 1).
case_images: ultrasound images of the lost gallstone
case_images: PAMJ-37-381-g002.jpg
case_images: PMC7992406_01_PAMJ-37-381-g002.jpg
case_images: F2
case_images: These findings were compatible with a migrated stone and small surrounding collection (Figure 2).
case_images: abdominal wall abscess surrounding the lost gallstone
case_images: PAMJ-37-381-g003.jpg
case_images: PMC7992406_01_PAMJ-37-381-g003.jpg
case_images: F3
case_images: Also, a prominent external anterior parietal thickening measuring 8x6 cm, with two deep calcifications of 10 and 8 mm, one most likely a chondral alteration and the other a possible gallstone" (Figure 3).
case_images: A) lost gallstone capture in the abdominal wall; B) foreign body granuloma removed in surgery; C) open foreign body
case_images: PAMJ-37-381-g004.jpg
case_images: PMC7992406_01_PAMJ-37-381-g004.jpg
case_images: F4
case_images: At that time, there was no evidence of abscess on the abdominal wall and a foreign body granuloma was found occupying the entire abdominal wall, with a pigmented gallstone in pre-peritoneal position (Figure 4).