在一个南部的地中海国家的 Colorectal 癌: 利比亚的情形

• 作者: Zuhir Bodalal Riyad Bendardaf
• 来源期刊: 世界胃肠肿瘤学杂志：英文版（电子版）
• 学科: 医学
• 关键词: COLORECTAL carcinoma Cancer INCIDENCE Age-standardized rates Benghazi Libya NORTH AFRICA Young age Urban-rural DIFFERENCES
• 年，卷（期）: 2014,（4）
• 页码范围: 98-103
• 页数: 6页
• 分类号: R735.3

摘要

AIM: To study the salient features of colorectal cancer(CRC) in Libya.METHODS: Patients records were gathered at the primary oncology clinic in eastern Libya for the period of one calendar year(2012). Using this data, various parameters were analyzed and age-standardized incidence rates were determined using the direct method and the standard population.RESULTS: During 2012, 174 patients were diagnosed with CRC, 51.7%(n = 90) male and 48.3%(n = 84) females. The average age was 58.7(± 13.4) years, with men around 57.3(± 13) years old and women usually 60.1(± 13.8) years of age. Libya has the highest rate of CRC in North Africa, with an incidence closer to the European figures. The age-standardized rate for CRC was 17.5 and 17.2/100000 for males and females respectively. It was the second most common cancer, forming 19% of malignancies, with fluctuation in ranking and incidence in different cities/villages. Increasingly, younger ages are being afflicted and a higher proportion of patients are among the 】 40 years subset.Nearly two-thirds presented at either stage Ⅲ(22.4%) or Ⅳ(38.4%).CONCLUSION: Cancer surveillance systems should be established in order to effectively monitor the situation. Likewise, screening programs are invaluable in the Libyan scenario given the predominance of sporadic cases.