Öz
Objective: We aimed to evaluate the histopathological and endoscopic features of colorectal polypectomy cases in Balıkesir province.
Materials and Methods: 187 cases who underwent colon polypectomy in our hospital were included in this study. The demographic characteristics of the patients were examined. The location, number, diameter and histopathological type of the polyps were investigated. Dysplasia grades and malignancy rates of the neoplastic polyps were determined.
Findings: Totally 432 polyps were found in our polypectomy cases. According to the histopathological findings, 76% of them were neoplastic (adenomatous) polyps and 24% of them were non-neoplastic polyps. 71 of our cases (38%) were female and 116 (62%) were male and the mean age was 59 (28-76) years. 66,75% of the neoplastic polyps were localized in the left colon, (29,26% in the sigmoid colon, 22,56% in the rectum, 14,93% in the descending colon), 5,79% were localized in the splenic flexure, 8,84% were localized in the transverse colon, 5,18% were localized in the hepatic flexure and 13,4% of them were localized in the cecum and ascending colon. There were more than one polyps in 190 (58%) of our neoplastic polyposis cases. The average polyp number and diameter were 2.7 (1-6) and 7.8 mm (2-26) respectively. Of the neoplastic polyps, 78,04% were tubular adenomas, 15,85% were tubulovillous adenomas and 6,09% were villous adenomas. In 90.24% of the adenomatous polyps’ low-grade dysplasia, and in 7.62% of them severe grade dysplasia was detected. Adenocarcinoma was seen in 2.13% of the adenomatous polyps.
Conclusion: Most of the colon polyps are seen in advanced age group and in the left colon. Histologically most of them are of the tubular adenoma type and have low grade dysplasia. Early recognition and removal of adenomatous polyps are very important because of their malignant potential.
Anahtar Kelimeler
Kaynakça
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Ayrıntılar
Birincil Dil
Türkçe
Konular
Klinik Tıp Bilimleri
Bölüm
Araştırma Makalesi
Yazarlar
Figen Aslan
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BALIKESİR ÜNİVERSİTESİ, TIP FAKÜLTESİ
Türkiye
Gülay Turan
BALIKESİR ÜNİVERSİTESİ, TIP FAKÜLTESİ
Türkiye
Eren Altun
BALIKESİR ÜNİVERSİTESİ, TIP FAKÜLTESİ
Türkiye
Yayımlanma Tarihi
18 Aralık 2017
Gönderilme Tarihi
30 Kasım 2017
Kabul Tarihi
5 Aralık 2017
Yayımlandığı Sayı
Yıl 2017 Cilt: 1 Sayı: 3
