dc.contributor.author | Durur Karakaya, Afak | |
dc.contributor.author | Şeker, Mehmet | |
dc.contributor.author | Durur-Subaşı, Irmak | |
dc.date.accessioned | 10.07.201910:49:13 | |
dc.date.accessioned | 2019-07-10T19:50:56Z | |
dc.date.available | 10.07.201910:49:13 | |
dc.date.available | 2019-07-10T19:50:56Z | |
dc.date.issued | 2018 | en_US |
dc.identifier.citation | Durur Karakaya, A., Şeker, M. ve Durur Subaşı, I. (2018). Diffusion-weighted imaging in ectopic pregnancy: Ring of restriction sign. British Journal of Radiology, 91(1082). https://dx.doi.org/10.1259/bjr.20170528 | en_US |
dc.identifier.issn | 0007-1285 | |
dc.identifier.issn | 1748-880X | |
dc.identifier.uri | https://dx.doi.org/10.1259/bjr.20170528 | |
dc.identifier.uri | https://hdl.handle.net/20.500.12511/2110 | |
dc.description | WOS: 000423547100010 | en_US |
dc.description | PubMed ID: 29023142 | en_US |
dc.description.abstract | Objective: To demonstrate the diffusion-weighted imaging (DWI) findings of ectopic pregnancy (EP) and introduce the "ring of restriction" sign by discussing possible causes. Methods: Between January 2014 and January 2017, patients with EP and examined by MRI on a 3T scanner were retrospectively evaluated. MRI and DWI findings were recorded. Results: A total of 40 patients were diagnosed with EP at our university hospital, 8 of whom (20%) were evaluated by MRI and DWI. All of them were haemodynamically and clinically stable and could be imaged adequately. Locations were ovary (n = 3, 37.5%), tuba (n = 2, 25%), Caesarean section scar (n = 2, 25%) and parauterine (n = 1, 12.5%). In all eight EPs, the gestational sac diameter was compatible with 7-9 weeks. With DWI, the gestational sac was seen as a thick-walled cyst-like structure. The thick wall showed diffusion restrictions in all patients (ring of restriction sign). Conclusions: DWI through its cellular and molecular evidence may contribute diagnosis of EP. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | British Institute of Radiology | en_US |
dc.rights | info:eu-repo/semantics/openAccess | en_US |
dc.subject | Fetus | en_US |
dc.subject | Magnetic Resonance | en_US |
dc.subject | Imaging | en_US |
dc.subject | Fetal Ventriculomegaly | en_US |
dc.title | Diffusion-weighted imaging in ectopic pregnancy: Ring of restriction sign | en_US |
dc.type | article | en_US |
dc.relation.ispartof | British Journal of Radiology | en_US |
dc.department | İstanbul Medipol Üniversitesi, Tıp Fakültesi, Dahili Tıp Bilimleri Bölümü, Radyoloji Ana Bilim Dalı | en_US |
dc.authorid | 0000-0003-3604-6791 | en_US |
dc.authorid | 0000-0002-6745-0159 | en_US |
dc.identifier.volume | 91 | en_US |
dc.identifier.issue | 1082 | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
dc.identifier.doi | 10.1259/bjr.20170528 | en_US |
dc.identifier.wosquality | Q2 | en_US |
dc.identifier.scopusquality | Q2 | en_US |