Document Detail


Increase in presentations and procedure rates for hyperparathyroidism in Northern Sydney and New South Wales.
MedLine Citation:
PMID:  12197818     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
OBJECTIVE: To examine changes in presentation of primary hyperparathyroidism and rates of parathyroidectomy in Northern Sydney (the Northern Sydney Area Heath Service) and New South Wales (NSW). DESIGN: Retrospective case series January 1962 - December 2001 and audit of the NSW Department of Health inpatient database (1993-1999). SETTING: University of Sydney Endocrine Surgical Unit, Royal North Shore Hospital. PARTICIPANTS: 1613 patients undergoing parathyroidectomy during the study period. MAIN OUTCOME MEASURES: Age-standardised parathyroidectomy rates and indications for surgical intervention. RESULTS: The age-standardised rates of parathyroidectomy for primary hyperparathyroidism in women have increased significantly in Northern Sydney from 0.14 cases per 100,000 in 1976 to 7.7 cases per 100,000 in 1996 (P < 0.001). In NSW there has been an increase in parathyroidectomy rates in women from 5.1 cases per 100,000 in 1993 to 12.3 cases per 100,000 in 1998 (P < 0.001). Osteoporosis was the most common overall indication for surgery in Northern Sydney, accounting for 27% of all cases. The proportion of cases presenting with osteoporosis increased significantly from 4% in 1962-1980 to 34% over the past decade (P < 0.001). CONCLUSIONS: The rate of parathyroidectomy procedures has increased markedly in Northern Sydney and in NSW. The investigation of osteoporosis has led to the diagnosis of primary hyperparathyroidism in an increasing proportion of cases and has contributed to the growing surgical referral rates.
Authors:
Mark S Sywak; Bruce G Robinson; Phillip Clifton-Bligh; Tom S Reeve; Bruce H Barraclough; Gordon H Fick; Leigh W Delbridge
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  The Medical journal of Australia     Volume:  177     ISSN:  0025-729X     ISO Abbreviation:  Med. J. Aust.     Publication Date:  2002 Sep 
Date Detail:
Created Date:  2002-08-28     Completed Date:  2002-10-16     Revised Date:  2004-11-17    
Medline Journal Info:
Nlm Unique ID:  0400714     Medline TA:  Med J Aust     Country:  Australia    
Other Details:
Languages:  eng     Pagination:  246-9     Citation Subset:  IM    
Affiliation:
Department of Community Medicine and Public Health, University of Calgary, Calgary, Alberta, Canada.
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MeSH Terms
Descriptor/Qualifier:
Adult
Age Distribution
Aged
Databases, Factual
Female
Humans
Hyperparathyroidism / diagnosis,  epidemiology*,  surgery
Incidence
Male
Middle Aged
New South Wales / epidemiology
Parathyroidectomy / statistics & numerical data*,  trends
Retrospective Studies
Sex Distribution

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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