Hepatic abscess following foreign body perforation of the colon: A case report

An asymptomatic perforation of the gastrointestinal tract caused by ingestion of foreign body: A case report

Ingestion of foreign bodies is very common in clinical practice. However, gastrointestinal perforation caused by a foreign body is rare, as most foreign bodies can pass the alimentary tract spontaneously or be removed endoscopically. Ingesting a foreign body causes gastrointestinal tract perforation in less than 1% of cases that require surgery. In the past, the literature about gastrointestinal tract perforation caused by foreign bodies had been widely reported worldwide. However, the case of foreign bodies causing gastrointestinal perforation without significant abdominal infection was rarely documented. A 47-year-old woman presented with intermittent left lower abdominal pain associated with a mass for 1 month and had no other symptoms. Laparotomy was performed after clinical assessment. During the operation, a local inflammatory mass that adhered to the abdominal wall, part of the small intestine, and sigmoid colon was found in the left lower quarter of the abdominal cavity. The surrounding intestinal wall was edematous. There were two bony foreign bodies in it. Postoperative pathology suggested an inflammatory mass. A foreign body rarely migrates into the abdominal cavity without symptoms that may be related to the omentum's slow perforation process and good function. The best treatment is surgery and using appropriate antibiotics.

Intragastric fish bones migrate into the liver: A case report

BACKGROUND

A foreign body in the digestive tract is a common disease in the clinic. However, it is rare for a foreign body to migrate into the liver. Most patients are diagnosed before or after perforation of the digestive tract. Laparoscopic removal of intrahepatic foreign bodies is an effective treatment method.

CASE SUMMARY

A 55-year-old male patient was admitted to the hospital due to fever for 3 d, in addition to pain and discomfort in the right side of his waist. After admission, abdominal computed tomography showed a foreign body in the liver, and gastroscopy did not indicate obvious erosion or ulcers. The patient then underwent laparoscopic surgery. During the operation, an abscess was seen near the gastric antrum and between the caudate lobes of the liver. It was approximately 30 mm × 31 mm × 23 mm in size. The abscess was cut open, and a fish bone was found inside. The fish bone had penetrated the liver and was successfully removed. It was confirmed that the fish bone migrated from the stomach to the liver.

CONCLUSION

Although intrahepatic foreign bodies are rare, they should be diagnosed and treated as early as possible to avoid serious complications such as intrahepatic abscess, which may lead to liver resection and even life-threatening events.