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dc.contributor.advisorİlhan, Enver
dc.contributor.authorÜstüner, Mehmet Akif
dc.date.accessioned2023-09-26T11:37:19Z
dc.date.available2023-09-26T11:37:19Z
dc.date.submitted2020-06-05
dc.date.issued2014
dc.identifier.urihttps://acikbilim.yok.gov.tr/handle/20.500.12812/752865
dc.description.abstractAmaç: Kolorektal kanserli hastalarda sağkalımda önemli bir prognostik faktör olan lenfnodu metastazına etki eden klinik ve patolojik faktörleri inceleyerek hasta merkezli enuygun tedaviyi belirlemeyi amaçladık.Yöntemler: Cerrahi kliniğinde Mayıs 2008-Aralık 2012 tarihleri arasında kolerektal kanser tanısıyla ameliyat edilen hastaların dosya kayıtları ve elektronik ortam bilgileri retrospektif olarak incelendi.Bulgular: Araştırmamızda bulunan 74 hastanın 50'si (%67,6) erkek, 24'ü (%32,4) kadındı. Hastalarımızın yaş ortalaması 69,3 (38-60) yıl olarak bulundu, 50 (%67,6) hasta 65 yaşüstünde, 24 (%32,4) hasta 65 ve altındaydı. Yirmi bir (%28,4) hastada lenfovaskülerinvazyon gözlenirken 19 (%25,7), hastada perinöral invazyon gözlendi. Gelişim paterninebaktığımızda 48 (%64,9) hasta ülserovegatatif, 18 (%24,3) hasta ülsere, 8 (%10,8) hastanın polip tipte gelişim paterni gösteriyordu. En sık gözlenen tümör lokalizasyonu rektumorta 1/3 olarak bulurken (20 (%27)), en sık yapılan operasyon Miles operasyonu olarakkarşımıza çıktı (16 (%21,6)).Sonuç: Sonuç olarak, kolon kanserlerinde lenfovasküler invazyon, perinöral invazyonasahip hastalarda LNM riski önemli ölçüde artmaktadır. Zaman içinde, gelişen teknoloji vebilgi birikimiyle yapılacak olan daha kapsamlı çalışmalarla LNM'yi etkileyen diğer riskfaktörler de bulunacaktır. Bu sayede kolon kanserlerinde minimal invaziv cerrahi uygulanabilecek ve hastalar gereksiz kemoterapinin yan etkilerinden korunacaktır.
dc.description.abstractINTRODUCTION: We aimed to examine the clinical and the pathological factors that affect lymph node metastasis, which is an important prognostic factor in survival of the patients with colorectal cancer, and to determine the most appropriate patient-centered treatment methodMETHODS: The file records and electronic data of the patients who had been operated on with the diagnosis of colorectal cancer at the General Surgery Clinic between May 2008 and December 2012 were retrospectively evaluatedRESULTS: Seventy-four patients, 50 males (67.6%) and 24 females (32.4%), were included in the study. The mean age of the patients was 69.3 years (range: 38-60 years). While lymphovascular invasion was observed in 21 patients (28.4%), perineural invasion was observed in 19 patients (25.7%). When the growth pattern was examined, 48 patients (64.9%) demonstrated ulcerovegetative growth pattern, 18 patients (24.3%) demonstrated ulcerated growth pattern, eight patients (10.8%) demonstrated a polyp-type growth pattern. The most frequent tumor localization was the middle third of rectum (n=20; 27%) and the most common type of surgery was the Miles operation (n=16; 21.6%).DISCUSSION AND CONCLUSION: In conclusion, the risk of LNM significantly increases in patients with colorectal cancer who have surgical radial margin,lymphovascular and perineural invasion. Over time, the other risk factors affecting LNM will be determined with large scale studies that could be conducted together with advancing technology and broad sources of knowledge. In this way, minimally invasive surgery could be performed on cases with colon cancer and the patients would be protected from the side effects of unnecessary chemotherapy.en_US
dc.languageTurkish
dc.language.isotr
dc.rightsinfo:eu-repo/semantics/openAccess
dc.rightsAttribution 4.0 United Statestr_TR
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subjectGenel Cerrahitr_TR
dc.subjectGeneral Surgeryen_US
dc.titleKolorektal kanser tanısıyla ameliyat olmuş hastalardaki lenf nodu metastazına etki eden klinik ve patolojik faktörler
dc.title.alternativeThe clinical and pathological factors affecting lymph node metastasis in patients operated on with the diagnosis of colorectal cancer
dc.typedoctoralThesis
dc.date.updated2020-06-05
dc.contributor.departmentGenel Cerrahi Ana Bilim Dalı
dc.identifier.yokid10336580
dc.publisher.instituteİzmir Bozyaka Eğt. ve Arş. Hast.
dc.publisher.universityDİĞER (KURUMLAR, HASTANELER VB.)
dc.type.submedicineThesis
dc.identifier.thesisid622713
dc.description.pages42
dc.publisher.disciplineDiğer


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