Thyroid carcinoma: a follow-up study of 11 years.
During a follow-up of 11 years of thyroid carcinoma 136 patients were repeatedly examined. 43% papillary, 43% follicular, 11% anaplastic and 2% medullary carcinomas was found. The incidence of these types of carcinoma differed considerably; the frequency peak of papillary carcinomas was reached in 45-year-old humans, that of the follicular carcinomas in people aged 60, that of the anaplastic carcinomas in 70-year-old humans. 84% of the patients was female. Classification in pTNM-system: 8% in pT1, 27% in pT2, 12% in pT3 and 49% in pT4. Local and distant metastases were found at a low rate equally in pT1, pT2 and pT3; 26% of patients in pT4 had local metastases and 18% had distant ones in addition. There were 6 patients with metastases of a differentiated adenocarcinoma accumulating no 131-iodine and with no thyroglobulin in serum. 29% of patients had after thyroidectomy an unilateral paresis of the nervus recurrens and 4% a bilateral one. 26% of patients had a permanent hypoparathyroidism after thyroidectomy.
Ritzl
F
F
Klinik für Nuklearmedizin, Städtischen Kliniken Wuppertal, Federal Republic of Germany.
Siebers
G
G
Neumann
C
C
Ritzl
E K
EK
D000230:Adenocarcinoma / Q000453:epidemiology* / Q000473:pathology / Q000628:therapy; D000328:Adult; D000367:Age Factors; D000368:Aged; D002277:Carcinoma / Q000453:epidemiology* / Q000473:pathology / Q000628:therapy; D002291:Carcinoma, Papillary / Q000453:epidemiology* / Q000473:pathology / Q000628:therapy; D005500:Follow-Up Studies; D005860:Germany, West; D006801:Humans; D008875:Middle Aged; D009362:Neoplasm Metastasis; D013964:Thyroid Neoplasms / Q000145:classification / Q000453:epidemiology* / Q000473:pathology / Q000628:therapy