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Primary cutaneous B-cell lymphoblastic lymphoma: A pediatric case report
Boletin De La Asociacion Medica De Puerto Rico
|November 23, 2017
Summary
Pediatric cutaneous B-cell lymphoblastic lymphoma (LBL) is rare and challenging to diagnose, often mistaken for infections. Early biopsy and treatment are crucial for favorable outcomes in infants with this aggressive cancer.
Area of Science:
- Pediatric Oncology
- Dermatology
- Hematology
Background:
- Precursor T- or B-cell lymphoblastic lymphomas (LBL) are rare pediatric cancers.
- Cutaneous manifestations of LBL pose diagnostic challenges, particularly in infants.
Observation:
- An infant presented with primary cutaneous B-cell LBL initially misdiagnosed as an infection.
- The infant received antibiotic treatment before a definitive diagnosis was established.
Findings:
- Subcutaneous nodules on the head or neck in infants warrant suspicion for lymphoma.
- Biopsy is essential for ruling out malignancy in suspected cases of infant cutaneous lymphoma.
Implications:
- Prompt diagnosis of cutaneous B-cell LBL in pediatric patients is critical due to its aggressive nature.
- Expedited therapy can prevent systemic involvement and improve outcomes for primary cutaneous B-cell LBL.
