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PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
3
pubmed:dateCreated
1976-8-23
pubmed:abstractText
Surgical exploration of the parathyroid glands was carried out in 84 patients who had recurrent kidney stones and serum calcium levels in the upper quartile and most of whom had hypercalciuria. Parathyroid adenoma(s) were found in 19 cases, hyperplasia in 39 cases, and normal parathyroid glands in 26 cases. Postoperatively, a clinical follow-up was carried out for 2 to 5 years. No relapse has occurred in the cases with adenoma(s) but did occur in 24% of the group with hyperplasia and in 48% of the group with normal glands. The histopathologic findings are described here, while the clinical results are given in another paper. The adenomas do not differ histologically from those giving rise to hypercalcemic hyperparathyroidism. The hyperplasia was of the chief cell type and was slight in most cases. The "normal" glands did not differ from other normal glands from euparathyroid subjects. There was no significant difference in weight and histopathologic appearance between the hyperplastic glands of patients who relapsed and those who did not. Nor did the normal glands of "cured" patients differ from those of patients with relapse. However, in both these groups, some histologic features seem to indicate a favorable outcome; in the group with hyperplasia, there were higher glandular and parencymal cell weight as well as predominance of light chief cells and small fibrotic areas. In the normal group, higher number of argyrophil cells and small fibrotic areas also seem to implicate a better prognosis.
pubmed:commentsCorrections
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
AIM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jun
pubmed:issn
0002-9440
pubmed:author
pubmed:issnType
Print
pubmed:volume
83
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
475-84
pubmed:dateRevised
2009-11-18
pubmed:meshHeading
pubmed:year
1976
pubmed:articleTitle
Parathyroid adenomas and glands in normocalcemic hyperparathyroidism. A light microscopic study.
pubmed:publicationType
Journal Article