[A child with a sternal tumour]

Gabriëlle Westerveld1,2, Ralph J A Laven1

  • 1Huisartsenpraktijk Proosdijveld, Beek.

Insights

Self-limiting sternal tumour of childhood (SELSTOC) is an aseptic inflammation presenting as a sternal swelling in young children. A wait-and-see approach is recommended initially for this benign condition.

Area of Science:

  • Pediatric oncology
  • Pediatric surgery
  • Pediatric pathology

Background:

  • Sternal swelling in infants can be concerning for various pathologies.
  • Early diagnosis is crucial for appropriate management and parental reassurance.

Observation:

  • A one-year-old boy presented with a parasternal tumor exhibiting a blue hue.
  • Physical examination revealed a distinct sternal swelling.

Findings:

  • Ultrasound imaging facilitated the diagnosis of self-limiting sternal tumour of childhood (SELSTOC).
  • SELSTOC is characterized as an aseptic inflammation specific to young children.

Implications:

  • This diagnosis suggests a benign and self-resolving condition, reducing the need for invasive procedures.
  • A conservative 'wait-and-see' policy is advised in the initial weeks post-diagnosis for SELSTOC.
  • Understanding SELSTOC aids in differentiating it from more serious pediatric sternal masses.