Sacrococcygeal Abscess in Neonates

신생아 천미추부 농양

  • Lee, Doo-Sun (Section of Pediatric Surgery, Department of General Surgery, College of Medicine, Dankook University)
  • 이두선 (단국대학교 의과대학 외과학교실, 소아외과)
  • Published : 1998.12.30

Abstract

The sacrococcygeal region is the frequent site for meningocele, congenital dermal sinus and pilonidal cyst. From May 1995 to July 1998, we have treated 8 neonatal patients with an abscess in the sacrococcygeal area. The mean age at onset was 8.3 days with a range from 6 to 11 days. The sex ratio was 5:3 with male preponderance. Mild fever was the only systemic symptom. Ultrasonogram revealed a slightly hypo echoic lesion in the subcutaneous tissue which became more hypoechoic with time. Pus cultures showed $Staph.$ $aureus$ in 7 patients, two of them had mixed infection with $E.$ $coli$ and other 2 had methicillin-resistant $Staph.$ $aureus.$ The remaining one patient had a mixed infection with $Klebsiella$ and $Proteus.$ Histopathological examination revealed non-specific granuloma and fibrinoid necrotic debris. All patients were easily treated by incision, drainage and proper antibiotics.

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