Dual energy CT based iodine density in relation to histological parameters in gastric cancer

Çamlıdağ, ilkay

doi:10.5455/annalsmedres.2019.11.746

Dual energy CT based iodine density in relation to histological parameters in gastric cancer

İlkay ÇAMLIDAĞ (Ondokuz Mayıs Üniversitesi, Tıp Fakültesi, Radyoloji Anabilim Dalı, Samsun, Türkiye)

Annals of Medical Research

3 0

Yıl: 2020 Cilt: 27 Sayı: 1 Sayfa Aralığı: 116 - 121 Metin Dili: İngilizce DOI: 10.5455/annalsmedres.2019.11.746 İndeks Tarihi: 12-10-2020

Dual energy CT based iodine density in relation to histological parameters in gastric cancer

Öz:

Aim: To evaluate whether iodine density (ID) and normalized iodine density (NID) of tumor on rapid kV-switching dual energy CT isassociated with histological parameters which influences disease prognosis in gastric cancerMaterial and Methods: Twenty patients with gastric adenocarcinoma who had preoperative staging CT imaging dual energy modein arterial phase were retrospectively included. Patients who had neoadjuvant treatment prior to surgery were excluded. ID and NIDvalues were measured on arterial phase dual energy CT images on a dedicated workstation.Results: ID and NID of the tumor were significantly lower in poorly differentiated tumors compared with well differentiated tumors(p=0.019, p=0.046), and also in patients with unfavorable histology compared with unfavorable histology group (p=0.005, p=0.042).There were no significant ID and NID value differences between patients with and without serosal infiltration, nodal metastasis,lymphovascular and perineural invasion, surgical margin involvement (p>0.05).Conclusion: ID related parameters can be useful for predicting the prognosis of gastric cancer.

Anahtar Kelime:

Belge Türü: Makale Makale Türü: Araştırma Makalesi Erişim Türü: Erişime Açık

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APA	Çamlıdağ i (2020). Dual energy CT based iodine density in relation to histological parameters in gastric cancer. , 116 - 121. 10.5455/annalsmedres.2019.11.746
Chicago	Çamlıdağ ilkay Dual energy CT based iodine density in relation to histological parameters in gastric cancer. (2020): 116 - 121. 10.5455/annalsmedres.2019.11.746
MLA	Çamlıdağ ilkay Dual energy CT based iodine density in relation to histological parameters in gastric cancer. , 2020, ss.116 - 121. 10.5455/annalsmedres.2019.11.746
AMA	Çamlıdağ i Dual energy CT based iodine density in relation to histological parameters in gastric cancer. . 2020; 116 - 121. 10.5455/annalsmedres.2019.11.746
Vancouver	Çamlıdağ i Dual energy CT based iodine density in relation to histological parameters in gastric cancer. . 2020; 116 - 121. 10.5455/annalsmedres.2019.11.746
IEEE	Çamlıdağ i "Dual energy CT based iodine density in relation to histological parameters in gastric cancer." , ss.116 - 121, 2020. 10.5455/annalsmedres.2019.11.746
ISNAD	Çamlıdağ, ilkay. "Dual energy CT based iodine density in relation to histological parameters in gastric cancer". (2020), 116-121. https://doi.org/10.5455/annalsmedres.2019.11.746

APA	Çamlıdağ i (2020). Dual energy CT based iodine density in relation to histological parameters in gastric cancer. Annals of Medical Research, 27(1), 116 - 121. 10.5455/annalsmedres.2019.11.746
Chicago	Çamlıdağ ilkay Dual energy CT based iodine density in relation to histological parameters in gastric cancer. Annals of Medical Research 27, no.1 (2020): 116 - 121. 10.5455/annalsmedres.2019.11.746
MLA	Çamlıdağ ilkay Dual energy CT based iodine density in relation to histological parameters in gastric cancer. Annals of Medical Research, vol.27, no.1, 2020, ss.116 - 121. 10.5455/annalsmedres.2019.11.746
AMA	Çamlıdağ i Dual energy CT based iodine density in relation to histological parameters in gastric cancer. Annals of Medical Research. 2020; 27(1): 116 - 121. 10.5455/annalsmedres.2019.11.746
Vancouver	Çamlıdağ i Dual energy CT based iodine density in relation to histological parameters in gastric cancer. Annals of Medical Research. 2020; 27(1): 116 - 121. 10.5455/annalsmedres.2019.11.746
IEEE	Çamlıdağ i "Dual energy CT based iodine density in relation to histological parameters in gastric cancer." Annals of Medical Research, 27, ss.116 - 121, 2020. 10.5455/annalsmedres.2019.11.746
ISNAD	Çamlıdağ, ilkay. "Dual energy CT based iodine density in relation to histological parameters in gastric cancer". Annals of Medical Research 27/1 (2020), 116-121. https://doi.org/10.5455/annalsmedres.2019.11.746