مورد إلكتروني
Comparison of 18F-FDG Positron Emission Tomography and Computed Tomography in Patients with Colorectal Carcinoma and Lymphoma: Our Initial Clinical Experience
العنوان: | Comparison of 18F-FDG Positron Emission Tomography and Computed Tomography in Patients with Colorectal Carcinoma and Lymphoma: Our Initial Clinical Experience |
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عناروين إضافية: | Usporedba 18F-FDG pozitronske emisijske tomografije i kompjutorizirane tomografije u bolesnika s kolorektalnim karcinomom i limfomom: naša početna klinička iskustva |
المصدر: | Acta clinica Croatica; ISSN 0353-9466 (Print); ISSN 1333-9451 (Online); Volume 48; Issue 1 |
بيانات النشر: | Sestre Milosrdnice University hospital and Institute of Clinical Medical Research 2009 |
تفاصيل مُضافة: | Božena Coha Karmela Radmilović Jasna Gardašanić Mirna Daković Mario Štefanić Azra Latić Drago Mitrečić |
نوع الوثيقة: | Electronic Resource |
مستخلص: | Findings obtained by fluorine-18-fluorodeoxyglucose positron emission tomography (18F-FDG PET) and computed tomography (CT) were compared in patients with malignant lymphoma and colorectal carcinoma. In 14 malignant lymphoma patients, 16 18F-FDG PET procedures were performed to assess chemotherapy and/or radiotherapy outcome (remission). One patient with clinically overt relapse of non-Hodgkin.s lymphoma underwent PET to assess disease dissemination prior to prescribing second-line chemotherapy. Two patients were submitted to PET on two occasions. PET pointed to residual disease in six of 14 patients and was inconclusive in one patient. These patients underwent computed tomography (CT), some of them before and others after PET examination. Then PET and CT findings were compared and therapeutic response, i.e. disease remission was assessed. The signs of residual disease were present in four and absent in nine patients, whereas inconclusive findings in terms of residual disease were recorded in one patient. Although our initial clinical experience was acquired in quite a small number of patients, CT modified clinical evaluation of residual disease in two patients and should be included along with PET in diagnostic work-up of these patients. Usporedili smo nalaze fluoro-18-fluorodeoksiglukoza (FDG) pozitronske emisijske tomografije (18F-FDG PET) i kompjutorizirane tomografije (CT) u bolesnika s malignim limfomom i kolorektalnim karcinom. U 14 bolesnika 18F-FDG PET je učinjen 16 puta radi procjene ishoda kemoterapije i/ili radioterapije, odnosno remisije. U jednog bolesnika s klinički jasnim recidivom ne-Hodgkinova limfoma PET je proveden radi procjene proširenosti bolesti prije ordiniranja druge linije kemoterapije. U dvoje bolesnika PET je učinjena dva puta. U šestoro od 14 bolesnika nalaz PET ukazivao je na rezidualnu bolest, dok je u jednog bolesnika bio dvojben. Stoga je u tih bolesnika učinjena i CT; u nekih bolesnika CT je izvedena prije PET, a u drugih nakon PET. Tada smo usporedili nalaze PET i CT te procijenili terapijski odgovor, tj . remisiju bolesti. Znaci rezidualne bolesti bili su prisutni u četvoro bolesnika, odsutni u devetoro bolesnika, dok je kod jednog bolesnika i dalje bilo nejasno je li rezidualna bolest prisutna ili nije. Iako se ovo naše početno kliničko iskustvo odnosi na mali broj bolesnika, CT je promijenio kliničku procjenu rezidualne bolesti u dvoje bolesnika i smatramo da bi uz PET i CT trebao biti sastavni dio dijagnostičke obrade takvih bolesnika. |
مصطلحات الفهرس: | Intestinal neoplasms - diagnosis; Intestinal neoplasms - pathology; Colorectal neoplasms - pathology;Lymphoma - diagnosis; Lymphoma - therapy; Colorectal neoplasms - radiography; Radiopharmaceuticals - diagnostic use, Crijevne novotvorine - dijagnostika; Crijevne novotvorine - patologija; Kolorektalne novotvorine - patologija; Limfom - dijagnostika; Limfom - liječenje; Kolorektalne novotvorine - radiografija; Radiofarmaceutici - dijagnostička primjena, text, info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion |
URL: | |
الإتاحة: | Open access content. Open access content info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-nd/4.0 |
ملاحظة: | application/pdf English |
أرقام أخرى: | HRCAK oai:hrcak.srce.hr:38356 808517687 |
المصدر المساهم: | HRCAK PORTAL ZNANSTVENIH CASOPISA REPUB From OAIster®, provided by the OCLC Cooperative. |
رقم الأكسشن: | edsoai.ocn808517687 |
قاعدة البيانات: | OAIster |
الوصف غير متاح. |