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[Telangiectatic osteosarcoma in an infant]
María de Los Ángeles Cepeda1, Ana Julia Sosa1, Glenda Mora1
1Hospital Roberto Gilbert, Guayaquil, Ecuador.
Insights
This case report details an extremely rare instance of telangiectatic osteosarcoma in a 10-month-old infant. This finding highlights the potential for this bone cancer variant to occur even in the youngest patients.
Area of Science:
- Pediatric Oncology
- Skeletal Malignancies
- Rare Cancer Variants
Background:
- Osteosarcoma is a common childhood cancer, typically affecting long bones.
- Telangiectatic osteosarcoma is an uncommon subtype with very few reported cases in young children.
- No cases of telangiectatic osteosarcoma have been documented in infants prior to this report.
Observation:
- A 10-month-old female infant presented with a lytic tumor on her right ninth rib.
- The tumor was surgically resected and pathologically diagnosed as telangiectatic osteosarcoma.
- This represents an exceptionally rare presentation of this specific osteosarcoma subtype in an infant.
Findings:
- The infant patient diagnosed with telangiectatic osteosarcoma showed a positive response to initial treatment.
- The rarity of this condition in infants makes established prognosis and survival data currently unavailable.
- This case expands the known age range for telangiectatic osteosarcoma.
Implications:
- This case underscores the importance of considering rare osteosarcoma variants in infantile bone tumors.
- Further research is needed to understand the unique characteristics and treatment outcomes of telangiectatic osteosarcoma in infants.
- Early diagnosis and treatment, even in rare pediatric cases, are crucial for patient management.
Background:
Osteosarcoma is one of the most common types of cancer in childhood and adolescence and it is the most common malignant bone tumor in this group of age. Osteosarcoma is frequently found in long bones of the extremities. There are very few cases described in children under 5 years of age, and according to this review, none in infants. The telangiectatic variant is uncommon, and there are no reported cases before preschool age.
Case Report:
A 10-month-old female infant with a lithic tumor of the ninth right rib, which was classified after resection as a telangiectatic osteosarcoma, is presented.
Conclusions:
Telangiectatic osteosarcoma in the pediatric age is very uncommon. To date, the patient has presented good response to treatment, although the prognosis and survival of this condition is unknown.
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