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<article  article-type="research-article"        dtd-version="1.4">
            <front>

                <journal-meta>
                                    <journal-id></journal-id>
            <journal-title-group>
                                                                                    <journal-title>Ankara Üniversitesi Tıp Fakültesi Mecmuası</journal-title>
            </journal-title-group>
                            <issn pub-type="ppub">0365-8104</issn>
                                        <issn pub-type="epub">1307-5608</issn>
                                                                                            <publisher>
                    <publisher-name>Ankara University</publisher-name>
                </publisher>
                    </journal-meta>
                <article-meta>
                                        <article-id/>
                                                                <article-categories>
                                            <subj-group  xml:lang="en">
                                                            <subject>Cardiology</subject>
                                                    </subj-group>
                                            <subj-group  xml:lang="tr">
                                                            <subject>Kardiyoloji </subject>
                                                    </subj-group>
                                    </article-categories>
                                                                                                                                                        <title-group>
                                                                                                                        <trans-title-group xml:lang="en">
                                    <trans-title>Plastic Arterial Graft Transplantations in Dogs: Results with Heparinized Teflon Artery Grafts</trans-title>
                                </trans-title-group>
                                                                                                                                                                                                <article-title>Köpeklerde Plastik Arteriyel Greft Transplantasyonları: Heparinize Edilmiş Teflon Arter Grefleri ile Elde Edilen Sonuçlar</article-title>
                                                                                                    </title-group>
            
                                                    <contrib-group content-type="authors">
                                                                        <contrib contrib-type="author">
                                                                <name>
                                    <surname>Akata</surname>
                                    <given-names>Osman</given-names>
                                </name>
                                                                    <aff>ANKARA UNIVERSITY, ANKARA FACULTY OF MEDICINE</aff>
                                                            </contrib>
                                                                                </contrib-group>
                        
                                        <pub-date pub-type="pub" iso-8601-date="19630630">
                    <day>06</day>
                    <month>30</month>
                    <year>1963</year>
                </pub-date>
                                        <volume>16</volume>
                                        <issue>2</issue>
                                        <fpage>126</fpage>
                                        <lpage>132</lpage>
                        
                        <history>
                                    <date date-type="received" iso-8601-date="19630401">
                        <day>04</day>
                        <month>01</month>
                        <year>1963</year>
                    </date>
                                                    <date date-type="accepted" iso-8601-date="19630630">
                        <day>06</day>
                        <month>30</month>
                        <year>1963</year>
                    </date>
                            </history>
                                        <permissions>
                    <copyright-statement>Copyright © 1947, Ankara Üniversitesi Tıp Fakültesi Mecmuası</copyright-statement>
                    <copyright-year>1947</copyright-year>
                    <copyright-holder>Ankara Üniversitesi Tıp Fakültesi Mecmuası</copyright-holder>
                </permissions>
            
                                                                                                <trans-abstract xml:lang="en">
                            <p>This study investigates the efficacy of synthetic Teflon arterial grafts in repairing abdominal aortic defects in dogs and the role of heparinization in preventing early thrombosis. Experiments were conducted on 10 dogs, with grafts heparinized prior to implantation and monitored for up to one year. Results indicated that heparinization reduced early thrombosis risk, and the graft lumen was lined with a thin fibrous layer (pseudoendothelium). Infection was identified as the primary cause of graft failure, while the absence of excessive outer fibrous tissue prevented graft constriction. The findings support the successful use of synthetic Teflon grafts for large arterial defect repairs.</p></trans-abstract>
                                                                                                                                    <abstract><p>Bu çalışmada, sentetik teflon arter greflerinin köpeklerde aorta abdominalis defektlerinin onarımındaki etkinliği ve heparinizasyonun erken tromboz oluşumuna etkisi araştırılmıştır. Toplam 10 köpek üzerinde yapılan deneylerde, grefler kullanılmadan önce heparinize edilmiş ve en fazla bir yıl süreyle takip edilmiştir. Sonuçlar, heparinizasyonun erken tromboz riskini azalttığını ve gref iç yüzeyinin ince bir fibröz tabaka (psödoendotel) ile kaplandığını göstermiştir. Enfeksiyon, greft başarısızlığının en önemli nedeni olarak belirlenirken, dış fibröz tabakanın kalın olmaması greft daralmasını önlemiştir. Çalışma, sentetik teflon greflerin büyük arter defektlerinin onarımında başarıyla kullanılabileceğini desteklemektedir.</p></abstract>
                                                            
            
                                                                                        <kwd-group>
                                                    <kwd>köpek</kwd>
                                                    <kwd>  plastik</kwd>
                                                    <kwd>  arter</kwd>
                                            </kwd-group>
                            
                                                                                                                                                    </article-meta>
    </front>
    <back>
                            <ref-list>
                                    <ref id="ref1">
                        <label>1</label>
                        <mixed-citation publication-type="journal">1 — HUFFNAGEL, C. A.: The use of rigid and flexible plastic Prostheses for arterial replacement. Surgery. 37: 165, 1955.</mixed-citation>
                    </ref>
                                    <ref id="ref2">
                        <label>2</label>
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                    </ref>
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                        <mixed-citation publication-type="journal">3 — WOORHIEES, A. B.; JARETSKI, A. and BLAKEMORE, A. H.: The use of tubes constructed from vinyon N. Cloth in bridging arterial defects, a preliminary report. Ann. Surg. 135: 132, 1952.</mixed-citation>
                    </ref>
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                        <label>4</label>
                        <mixed-citation publication-type="journal">4 — SHUNBAKERE, H. B.; and KING, H.: The use pliable plastic as aortic substitud in man. Sur. Gyn. Obs. 99: 207, 1957.</mixed-citation>
                    </ref>
                                    <ref id="ref5">
                        <label>5</label>
                        <mixed-citation publication-type="journal">5 — HARRISON, H. J.: The use of teflon as a blood vessel replacement in experimental animals. Sur. Gyn. Obs., 104: 81, 1957.</mixed-citation>
                    </ref>
                                    <ref id="ref6">
                        <label>6</label>
                        <mixed-citation publication-type="journal">6 — CREECH, O., DETERLING, R.: Vascular Prostheses. Surgery, 41: 66, 1957.</mixed-citation>
                    </ref>
                                    <ref id="ref7">
                        <label>7</label>
                        <mixed-citation publication-type="journal">7 — BARNES, W. H. ET ALL.: Experiences with 165 aortic homogrefts. Surgery Gyn. Obs., 106: 49, 1958.</mixed-citation>
                    </ref>
                                    <ref id="ref8">
                        <label>8</label>
                        <mixed-citation publication-type="journal">8 — FORTER, J. H. EKMAN; SCOTT, H. W. Jr.: Late behavior of vascular substitudes. Ann. Surg., 151: 867, 1960.</mixed-citation>
                    </ref>
                                    <ref id="ref9">
                        <label>9</label>
                        <mixed-citation publication-type="journal">9 — AYRAL, M. N. ve ARKADASLARI.: Köpekler üzerinde damar grefleri. Bilhassa Aorta greflerinden alman neticeler. Gulhane Tıp. Bülteni 2:2, 1957.</mixed-citation>
                    </ref>
                            </ref-list>
                    </back>
    </article>
