A 50-year-old patient was admitted to our department after developing severe abdominal cramps, watery diarrhea and fever, during four days whilst travelling abroad. Imaging identified a mass in the ascending colon with simultaneous liver lesions. Initially a diagnosis of metastatic colorectal cancer was suggested, however colonoscopy showed a large lesion with a central ulcer and surrounding inflammation in the ascending colon. Biopsies confirmed our clinical suspicion of amoebic colitis, complicated by development of an amoeboma and simultaneous liver abscesses. Amoeboma formation is a rare complication of amoebiasis, however a simultaneous presentation with liver abscesses, amoebic colitis and an amoeboma might even be less frequent. Despite its rarity physicians should maintain a high index of suspicion of patients presenting with synchronous liver and colon lesions, especially as travel to endemic areas has increased.
【저자키워드】 HIV, dysentery, Entamoeba histolytica, Amoebic colitis, amoeboma, liver abcess.,