Ethnic variations in the childhood prevalence of Hirschsprung disease in New Zealand

Autor: Askar Kukkady, Sasikumar Sankaran, Spencer W. Beasley, Lucy Goddard, Kiarash Taghavi, Mark D. Stringer, Stephen Evans, Jonathan Stevenson, Andrew Hobson
Rok vydání: 2018
Předmět:
Zdroj: ANZ Journal of Surgery. 89:1246-1249
ISSN: 1445-2197
1445-1433
DOI: 10.1111/ans.14857
Popis: BACKGROUND Epidemiological studies have suggested that there may be ethnic variations in the prevalence of Hirschsprung disease (HD) but no study has systematically investigated this issue or potential ethnic variations in the extent of aganglionosis in HD. This study aimed to investigate this in a childhood population in New Zealand. METHODS A multicentre national retrospective review was undertaken of all newly diagnosed cases of HD at each of the four paediatric surgical centres in New Zealand over a 16-year period (January 2000 to December 2015). Original histological, radiological and operative reports were obtained and analysed. Self-identified ethnicity was recorded from admission documents. Birth statistics were obtained from Statistics New Zealand. RESULTS A total of 246 cases of HD were identified. The prevalence of HD was 1:3790 live births for European, 1:6610 among Māori, 1:1834 among Pacific Peoples, 1:3847 among Asian and 1:5694 among Middle Eastern. The prevalence of HD was statistically significantly greater in Pacific Peoples (P
Databáze: OpenAIRE