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Epidemiology of hydatidosis in the province of Sassari, Italy

Castiglia, Paolo Giuseppino and Solinas, Maria Giuliana and Sotgiu, Giovanni and Palmieri, Alessandra and Maida, Alessandro and Dettori, Marco (2004) Epidemiology of hydatidosis in the province of Sassari, Italy. Parassitologia, Vol. 46 (4), p. 371-373. ISSN 0048-2951. Article.

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Cystic echinococcosis is endemic in certain parts of the world, including Sardinia, Italy. It was performed a study in the province of Sassari in order to evaluate the incidence of the infection in man and the effects of control programs since 1964 to 2002. Data obtained by surgical records, hospital discharge forms, radiological and pathological files were collected using a case report form. During the years 1964- 2002, 2702 new cases were identified (average annual incidence: 17 per 100,000) and 1981 (73.3%) were submitted to surgical treatment. In 57.3% municipalities no cases were observed during the years 1998- 2002. Males are more affected (56.2%), mostly farmers-shepherdess (68.6 per 100,000) and pensioners (59.6 per 100,000). Control measures led to a significant decline in the incidence rate of hydatidosis during the period 1964-2002, dropping by 27.6 per 100,000. The mean age of surgical patients increased during the years of surveillance, such as the surgical liver/lung ratio as a consequence of a cohort effect. The durability of control programs is the corner stone for obtaining a significant decrease of this infection.

Item Type:Article
ID Code:2671
Uncontrolled Keywords:Hydatidosis, Sardinia, surveillance, incidence rates
Subjects:Area 06 - Scienze mediche > MED/42 Igiene generale e applicata
Divisions:001 Università di Sassari > 03 Istituti > Igiene e medicina preventiva
Publisher:For the University of Rome "La Sapienza" by Lombardo Editore
Publisher Policy:Depositato per gentile concessione del Dipartimento di Scienze di sanità pubblica, Sezione di parassitologia "Ettore Bicocca", Università di Roma "La Sapienza"
Additional Information:Relazione presentata al First National Congress of Hydatidology, Sassari, Italy, October 7-8, 2004.
Deposited On:18 Aug 2009 10:08

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