case_images: PMC6531828_01
case_images: Ultrasound demonstrating hypoechoic fluid collection in the anterior abdominal wall (labelled A), communicating via a defect (labelled B), with an underlying hyperechoic structure (labelled C).
case_images: gr1.jpg
case_images: PMC6531828_01_gr1.jpg
case_images: fig0005
case_images: This appears to communicate with a hyperechoic structure just below the abdominal wall (Fig. 1).
case_images: Intra-abdominal fluid collection seen as irregular hypodense lesion with peripheral enhancement.
case_images: gr2.jpg
case_images: PMC6531828_01_gr2.jpg
case_images: fig0010
case_images: An abdominal and pelvic CT was performed for further clarification and this revealed an intra-abdominal collection draining into the umbilicus (Fig. 2).
case_images: Gallstones expressing from the patient's umbilical wound.
case_images: gr3.jpg
case_images: PMC6531828_01_gr3.jpg
case_images: fig0015
case_images: She complained about gallstones being expressed from her poorly healed wound (Fig. 3).
case_images: Ultrasound showing two echogenic masses representing gallstones.
case_images: gr4.jpg
case_images: PMC6531828_01_gr4.jpg
case_images: fig0020
case_images: A repeat ultrasonography of the abdominal wall revealed the presence of two echogenic masses representing gallstones (Fig. 4).
case_images: Intraoperative images showing retained gallbladder in the peritoneal cavity with associated gallstones.
case_images: gr5.jpg
case_images: PMC6531828_01_gr5.jpg
case_images: fig0025
case_images: This revealed a retained gallbladder with numerous cholesterol stones (Fig. 5).