Study of management of appendicular abscess in children

Nandkishor Shinde1, Ravindra Devani1, Mohammed Abdul Baseer1

  • 1Department of Surgery, Pediatric Surgery Unit, Khaja Banda Nawaz Institute of Medical Sciences, Gulbarga, Karnataka, India.

Insights

Ultrasound-guided percutaneous drainage is a safe and effective treatment for appendicular abscess in children, leading to faster recovery and fewer complications than emergency surgery.

Area of Science:

  • Pediatric Surgery
  • Interventional Radiology
  • Abdominal Imaging

Background:

  • Appendicular abscesses in children present a surgical challenge.
  • Traditional management often involves emergency surgery and appendectomy.
  • Minimally invasive techniques are being explored for improved outcomes.

Purpose of the Study:

  • To compare the clinical outcomes of emergency surgery versus percutaneous drainage for appendicular abscess in pediatric patients.
  • To evaluate the safety and efficacy of ultrasound-guided percutaneous drainage as a primary treatment modality.

Main Methods:

  • A prospective study involving 45 children diagnosed with appendicular abscess via ultrasonogram (USG).
  • Patients were divided into two groups: Group 1 (emergency surgery and appendectomy, n=20) and Group 2 (ultrasound-guided percutaneous drainage followed by interval appendectomy, n=25).
  • Data collected included patient demographics, symptom duration, clinical signs, white blood cell count, and abscess characteristics on USG.

Main Results:

  • Group 2 (percutaneous drainage) showed a mean functional recovery period of 2 days, compared to 3.2 days for Group 1 (surgery).
  • No major complications were reported in Group 2, whereas 60% of patients in Group 1 experienced complications (wound infection, wound dehiscence).
  • Average abscess size was comparable between groups (7.2 ± 2.5 cm in Group 1 vs. 6.8 ± 2.4 cm in Group 2).

Conclusions:

  • Ultrasound-guided percutaneous drainage is a safe and effective management strategy for pediatric appendicular abscess.
  • This minimally invasive approach offers advantages in terms of reduced complications and faster patient recovery.
  • Percutaneous drainage followed by interval appendectomy presents a favorable alternative to immediate surgical intervention.
Abstract

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