UNLABELLED: Hepatic abscesses in childhood are rarely observed in Europe. The aim of this word was to study how to diagnose and how to treat an hepatic abscess. METHODS: Between 1985 and 2003, we recensed retrospectively 33 cases of hepatic abscesses hospitalised in the paediatric unit of Noumea. RESULTS: Children were mainly melanesians (79%), 7 years old on average, having abdominal pains, a clinical and biological infectious syndrome, and abscesses images on ultrasonography or computed tomography. The identified micro-organisms included Entamoeba histolytica in 30% (10 cases); Staphylococcus aureus in 15% (five cases), Staphylococcus coagulase negative in 6% (two cases), Streptococcus D in 3% (one case); Bartonella henselae in 9% (three cases); ascaris in 6% (two cases); Mycobacterium tuberculosis in 6% (two cases). In eight cases no bacteria was identified (24%) but the good evolution after antibiotics and the negative amoebic serology looked like pyogenic abscesses. Two abscesses were aspirated, two were drained, one child had a surgical intervention. There was no death. Following a mean duration of 1 month for antibiotics treatment, outcome was always favourable. CONCLUSION: Diagnosis of hepatic abscess can be difficult. Ultrasonography shows the abscess but not the causal agent. The amoebic serology is sensible, consequently, its negativity leads to evoke a pyogenic agent. Early antibiotic treatment against pyogenic, anaerobic bacteria, and Entamoeba histolytica is required. Hepatic abscesses in ascaridiosis, tuberculosis and cat-scratch disease are less frequently encountered. If diagnosis remains doubtful or clinical evolution worsens, or if abscess volume increases, a percutaneous aspiration or drainage is needed.
UNLABELLED: Hepatic abscesses in childhood are rarely observed in Europe. The aim of this word was to study how to diagnose and how to treat an hepatic abscess. METHODS: Between 1985 and 2003, we recensed retrospectively 33 cases of hepatic abscesses hospitalised in the paediatric unit of Noumea. RESULTS:Children were mainly melanesians (79%), 7 years old on average, having abdominal pains, a clinical and biological infectious syndrome, and abscesses images on ultrasonography or computed tomography. The identified micro-organisms included Entamoeba histolytica in 30% (10 cases); Staphylococcus aureus in 15% (five cases), Staphylococcus coagulase negative in 6% (two cases), Streptococcus D in 3% (one case); Bartonella henselae in 9% (three cases); ascaris in 6% (two cases); Mycobacterium tuberculosis in 6% (two cases). In eight cases no bacteria was identified (24%) but the good evolution after antibiotics and the negative amoebic serology looked like pyogenic abscesses. Two abscesses were aspirated, two were drained, one child had a surgical intervention. There was no death. Following a mean duration of 1 month for antibiotics treatment, outcome was always favourable. CONCLUSION: Diagnosis of hepatic abscess can be difficult. Ultrasonography shows the abscess but not the causal agent. The amoebic serology is sensible, consequently, its negativity leads to evoke a pyogenic agent. Early antibiotic treatment against pyogenic, anaerobic bacteria, and Entamoeba histolytica is required. Hepatic abscesses in ascaridiosis, tuberculosis and cat-scratch disease are less frequently encountered. If diagnosis remains doubtful or clinical evolution worsens, or if abscess volume increases, a percutaneous aspiration or drainage is needed.
Authors: Sung Hye Kim; Milika Rinamalo; Meleresita Rainima-Qaniuci; Nemani Talemaitoga; Mike Kama; Eric Rafai; John H Lowry; Min-Ho Choi; Sung-Tae Hong; Jaco J Verweij; Louise Kelly-Hope; J Russell Stothard Journal: Am J Trop Med Hyg Date: 2018-02-01 Impact factor: 2.345