Background Stomach or duodenal perforation due to foreign body are usually associated with the development of a walled-off abdominal mass or abscess, and are less prone to cause systemic signs of infection. Methods and Case presentation A 65-year-old man with no comorbidities was admitted for rapid onset of abdominal discomfort, fever, and chills. An abdominal computed tomography (CT) showed an 8 cm abscess in the left lobe of the liver. The lesion was aspirated under ultrasound guidance; cultures from the abscess grew Streptococcus constellatus. Chest CT scan, colonoscopy, esophagogastroduodenoscopy, and blood cultures were negative. The patient’s clinical status rapidly improved with antibiotic therapy, but a follow-up CT scan revealed the presence of a thin, 3 cm-long radiopaque object at the site of the previous abscess. A few months later, due to symptomatic cholelithiasis, the patient underwent elective laparoscopic cholecystectomy and concurrent removal of a 3 cm-long fishbone, which was embedded into the wall of the gastric antrum and the third segment of the liver, the latter which was partially resected. Results The small gastrotomy was reapproximated with a single resorbable stitch. The post-operative course was uneventful and at 6 month follow up, the patient was asymptomatic without evidence of residual abdominal pathology. Conclusions Asymptomatic perforation of the gastric wall by an ingested foreign body can occur and be subsequently complicated by a liver abscess. A contained perforation can be successfully managed conservatively.
Hepatic abscess caused by trans-gastric migration of a fishbone
MORELLI, LUCA;ROSATI, CARLO MARIA;GUADAGNI, SIMONE;PISANO, ROBERTA;CROCETTI, LAURA;MOSCA, FRANCO
2015-01-01
Abstract
Background Stomach or duodenal perforation due to foreign body are usually associated with the development of a walled-off abdominal mass or abscess, and are less prone to cause systemic signs of infection. Methods and Case presentation A 65-year-old man with no comorbidities was admitted for rapid onset of abdominal discomfort, fever, and chills. An abdominal computed tomography (CT) showed an 8 cm abscess in the left lobe of the liver. The lesion was aspirated under ultrasound guidance; cultures from the abscess grew Streptococcus constellatus. Chest CT scan, colonoscopy, esophagogastroduodenoscopy, and blood cultures were negative. The patient’s clinical status rapidly improved with antibiotic therapy, but a follow-up CT scan revealed the presence of a thin, 3 cm-long radiopaque object at the site of the previous abscess. A few months later, due to symptomatic cholelithiasis, the patient underwent elective laparoscopic cholecystectomy and concurrent removal of a 3 cm-long fishbone, which was embedded into the wall of the gastric antrum and the third segment of the liver, the latter which was partially resected. Results The small gastrotomy was reapproximated with a single resorbable stitch. The post-operative course was uneventful and at 6 month follow up, the patient was asymptomatic without evidence of residual abdominal pathology. Conclusions Asymptomatic perforation of the gastric wall by an ingested foreign body can occur and be subsequently complicated by a liver abscess. A contained perforation can be successfully managed conservatively.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
