تفاصيل الوثيقة

نوع الوثيقة : مقال في مجلة دورية 
عنوان الوثيقة :
Epidemiological trends of histopathologically WHO classified CNS tumors in developing countries: systematic review
Epidemiological trends of histopathologically WHO classified CNS tumors in developing countries: systematic review
 
لغة الوثيقة : الانجليزية 
المستخلص : BACKGROUND: Many developing countries are lagging behind in reporting epidemiological data for individual central nervous system (CNS) tumors. This paper aimed to elicit patterns for the epidemiology of individual World Health Organization (WHO) classified CNS tumors in countries registered by WHO as "developing". MATERIALS AND METHODS: Cyber search was carried out through 66 cancer networks/registries and 181 PubMed published papers that reported counts of CNS tumors for the period of 2009-2012. The relationship between the natural log of incidence Age Standardized Rate (ASR) reported by Globocan and Latitude/ Longitude was investigated. RESULTS: Registries for 21 countries displayed information related to CNS tumors. In contrast tends for classified CNS tumor cases were identified for 38 countries via 181 PubMed publications. Extracted data showed a majority of unclassified reported cases [PubMed (38 countries, 45.7%), registries (21 countries, 96.1%)]. For classified tumors, astrocytic tumors were the most frequently reported type [PubMed (38 countries, 1,245 cases, 15.7%), registries (21 countries, 627 cases, 1.99%]. A significant linear regression relationship emerged between latitudes and reported cases of CNS tumors. CONCLUSIONS: Previously unreported trends of frequencies for individually classified CNS tumors were elucidated and a possible link of CNS tumors occurrence with geographical location emerged 
ردمد : 1513-7368 
اسم الدورية : Asian Pacific Journal of Cancer Prevention 
المجلد : 16 
العدد : 1 
سنة النشر : 1436 هـ
2015 م 
نوع المقالة : مقالة علمية 
تاريخ الاضافة على الموقع : Sunday, April 24, 2016 

الباحثون

اسم الباحث (عربي)اسم الباحث (انجليزي)نوع الباحثالمرتبة العلميةالبريد الالكتروني
Ishaq KhanKhan, Ishaq باحث رئيسي deemah@hotmail.com
Mohammed BangashBangash, Mohammed باحث مشارك  
Saleh BaeesaBaeesa, Saleh باحث مشارك  
Awatif JamalJamal, Awatif باحث مشارك  
Angel CarracedoCarracedo, Angel باحث مشارك  
Fahad AlghamdiAlghamdi, Fahad باحث مشارك  
Hanadi QashqariQashqari, Hanadi باحث مشارك  
Adel AbuzenadahAbuzenadah, Adel باحث مشارك  
Mohammed AlQahtaniAlQahtani, Mohammed باحث مشارك  
Ghazi DamanhouriDamanhouri, Ghazi باحث مشارك  
Adeel ChaudharyChaudhary, Adeel باحث مشارك  
Deema HusseinHussein, Deema باحث مشارك  

الملفات

اسم الملفالنوعالوصف
 38650.pdf pdf 

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