PURPOSE: Pyogenic splenic abscess is un uncommon and potentially life-threatening disease. Due to inconspicuous and nonspecific clinical picture, it remains a diagnostic challenge. Medical imaging progresses are helpful for diagnosis and treatment. METHODS: We tried to establish epidemiologic and clinical features and therapeutic possibilities of 8 cases of splenic abscesses occurred between 1993 and 2002. RESULTS: There were 5 male patients and 3 female patients. Aged ranged from 17 to 53 years, with a median of 34 years. One patient was immunocompromised (colonic carcinoma). Common clinical presentations included fever (n=8) and left upper quadrant abdominal pain (n=7). Positive blood cultures were found in only four patients (50%) : Staphylococcus aureus (3) and coagulase negative Staphylococcus (1). Staphylococcus aureus and Bacteroïdes fragilis were isolated in one abscess pus respectively. The diagnosis was obtained by ultrasonography in all 8 cases. Antibiotics were prescribed in all cases for a mean length of 60 days (30 - 110 days). Splenectomy and percutaneous CT-guided drainage were performed in one case respectively. Evolution was good in all cases. CONCLUSION: Splenic abscesses are increasingly recognized. The combination of clinical features and imaging findings, early diagnosis and treatment can be made.
PURPOSE: Pyogenic splenic abscess is un uncommon and potentially life-threatening disease. Due to inconspicuous and nonspecific clinical picture, it remains a diagnostic challenge. Medical imaging progresses are helpful for diagnosis and treatment. METHODS: We tried to establish epidemiologic and clinical features and therapeutic possibilities of 8 cases of splenic abscesses occurred between 1993 and 2002. RESULTS: There were 5 male patients and 3 female patients. Aged ranged from 17 to 53 years, with a median of 34 years. One patient was immunocompromised (colonic carcinoma). Common clinical presentations included fever (n=8) and left upper quadrant abdominal pain (n=7). Positive blood cultures were found in only four patients (50%) : Staphylococcus aureus (3) and coagulase negative Staphylococcus (1). Staphylococcus aureus and Bacteroïdes fragilis were isolated in one abscess pus respectively. The diagnosis was obtained by ultrasonography in all 8 cases. Antibiotics were prescribed in all cases for a mean length of 60 days (30 - 110 days). Splenectomy and percutaneous CT-guided drainage were performed in one case respectively. Evolution was good in all cases. CONCLUSION: Splenic abscesses are increasingly recognized. The combination of clinical features and imaging findings, early diagnosis and treatment can be made.