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[Clinicopathologic analysis of 487 thyroid tumors]
Zhonghua Zhong Liu Za Zhi [Chinese Journal of Oncology]
|September 1, 1987
Summary
This study analyzed 487 thyroid tumors, finding follicular adenoma most common in benign cases and papillary cancer in malignant cases. Diagnostic criteria for medullary carcinoma were also discussed.
Area of Science:
- Endocrinology
- Oncology
- Pathology
Context:
- Thyroid tumors represent a significant clinical challenge.
- Accurate clinicopathological analysis is crucial for diagnosis and treatment.
- Understanding the incidence and characteristics of different thyroid tumor types is essential.
Purpose:
- To conduct a clinicopathological analysis of 487 thyroid tumor cases.
- To determine the incidence of various benign and malignant thyroid tumor subtypes.
- To discuss diagnostic criteria, particularly for medullary carcinoma.
Summary:
- The study analyzed 487 thyroid tumors: 387 benign (79.5%) and 100 malignant (20.5%).
- Follicular adenoma was the most common benign type (98.2%), while papillary cancer was the most frequent malignant type (62%).
- Peak incidence for benign tumors was 21-40 years, and for malignant tumors, 31-50 years. Diagnostic methods for medullary carcinoma were highlighted.
Impact:
- Provides valuable data on thyroid tumor epidemiology and pathology.
- Contributes to refining diagnostic classifications for thyroid malignancies.
- Informs clinical practice regarding the evaluation and management of thyroid nodules.