也门患者中的结直肠癌。特征与趋势。
Colorectal cancer among Yemeni patients. Characteristics and trends.
作者信息
Basaleem Huda O, Al-Sakkaf Khaled A
机构信息
Aden Cancer Center, Faculty of Medicine and Health Sciences, University of Aden, PO Box 6336, Khormaksar, Aden, Yemen.
出版信息
Saudi Med J. 2004 Aug;25(8):1002-5.
OBJECTIVE
This study aimed to describe the characteristics and trends of colorectal cancer registered in Aden Cancer Registry.
METHODS
A retrospective analysis of all registered cancers (1735) was performed at Aden Cancer Center, University of Aden, Aden, Yemen from the years 1997-2001, to describe colorectal cancers with regards to age, sex and residency distribution, subsites and histopathology, and incidence rates.
RESULTS
The results indicate that digestive system cancers are the most common cancers (17.1%); and colorectal cancer (28%) is the most common of these. Developing countries characteristics of this cancer are clear. These include a relatively high proportion of early-onset tumor (19.3% of cases were <40 years), and left sided subsite distribution (49.4% of cases were in the rectum and rectosigmoid junction).
CONCLUSION
Further analytical studies, to address the community-related risk factors, public education, and screening programs for colorectal cancer are mandatory.
目的
本研究旨在描述亚丁癌症登记处登记的结直肠癌的特征和趋势。
方法
对1997年至2001年期间也门亚丁大学亚丁癌症中心登记的所有癌症病例（1735例）进行回顾性分析，以描述结直肠癌在年龄、性别和居住分布、亚部位和组织病理学以及发病率方面的情况。
结果
结果表明，消化系统癌症是最常见的癌症（17.1%）；其中结直肠癌最为常见（28%）。这种癌症的发展中国家特征明显。这些特征包括早发性肿瘤比例相对较高（19.3%的病例年龄<40岁），以及左侧亚部位分布（49.4%的病例位于直肠和直肠乙状结肠交界处）。
结论
必须开展进一步的分析研究，以解决与社区相关的危险因素、公众教育以及结直肠癌筛查项目等问题。
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