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[Occult thyroid carcinoma: presentation of 2 new cases]
A Barrios Merino1, H Sánchez Huelva, C García Díaz
1Servicio de Medicina Interna, Hospital Infanta Elena, Huelva.
Summary
We report two cases of occult thyroid neoplasia, a rare condition often missed by standard diagnostics. Early detection through fine-needle aspiration is crucial for timely surgical intervention and improved patient outcomes.
Area of Science:
- Endocrinology
- Oncology
- Pathology
Background:
- Occult thyroid neoplasia presents a diagnostic challenge due to its asymptomatic nature.
- Standard clinical and ultrasound evaluations may not detect these hidden malignancies.
Observation:
- Two cases of occult thyroid neoplasia were identified.
- Initial clinical analysis and ultrasonography (US) were unremarkable.
Findings:
- Fine-needle aspiration biopsy (FNAB) was essential for diagnosis.
- Post-surgical pathological examination confirmed the neoplastic nature of the thyroid lesions.
Implications:
- Highlights the importance of thyroid fine-needle aspiration biopsy in investigating unexplained symptoms.
- Underscores the role of thyroid screening in identifying occult malignancies.
- Emphasizes the need for thorough pathological evaluation in suspected thyroid neoplasia.