Yazar "Reyhan, Mehmet" için listeleme
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Long-term outcomes of cervical cancer patients with complete metabolic response after definitive chemoradiotherapy
Onal, Cem; Guler, Ozan Cem; Reyhan, Mehmet; Yapar, Ali Fuat (2021)Objective: We investigated the importance of metabolic parameters measured with F-18-fluorodeoxyglucose positron-emission tomography integrated with computed tomography (FDG-PET/CT) for predicting progression-free survival ... -
Multifocal Soft Tissue Langerhans' Cell Histiocytosis Treated with PET-CT Based Conformal Radiotherapy
Onal, Cem; Oymak, Ezgi; Reyhan, Mehmet; Canpolat, Tuba; Ozyilkan, Ozgur (2015)Langerhans' cell histiocytosis (LCH) is a proliferative disorder of Langerhans cells, which is seen extremely rarely in adults. Conventional imaging modalities, such as skeletal surveys and bone scans, were accepted to be ... -
An old enemy not to be forgotten during PET CT scanning of cancer patients: tuberculosis
Sumbul, Ahmet Taner; Sezer, Ahmet; Abali, Huseyin; Gultepe, Bilge; Kocer, Emrah; Reyhan, Mehmet; Tonyali, Onder; Ozyilkan, Ozgur (2016)Aim of the study: Positron emission tomography-computed tomography (PET CT) scan is commonly used in current medical oncology practice as an imaging method. In this study we present data from cancer patients who were ... -
Prognostic Value of 18F-Fluorodeoxyglucose Uptake in Pelvic Lymph Nodes in Patients with Cervical Cancer Treated with Definitive Chemoradiotherapy
Onal, Cem; Guler, Ozan C.; Reyhan, Mehmet; Yapar, Ali Fuat (2015)Purpose. To evaluate the prognostic significance of the maximum standardized uptake (SUVmax) value for pelvic lymph nodes in patients with cervical cancer and its impact on treatment response, disease control, and ... -
Prognostic values of ADC(mean) and SUVmax of the primary tumour in cervical cancer patients treated with definitive chemoradiotherapy
Yildirim, Berna Akkus; Onal, Cem; Erbay, Gurcan; Guler, Ozan Cem; Karadeli, Elif; Reyhan, Mehmet; Koc, Zafer (2019)We analysed the correlation of F-18-fluorodeoxyglucose uptake into primary tumours using the maximum standardised uptake value (SUVmax) and the mean apparent diffusion coefficient (ADC(mean)) values in magnetic resonance ... -
Prostate-specific membrane antigen PET response associates with radiographic progression-free survival following stereotactic ablative radiation therapy in oligometastatic castration-sensitive prostate cancer.
Sutera, Philip; Deek, Matthew; Guler, Ozan Cem; Hurmuz, Pervin; Reyhan, Mehmet; Rowe, Steven P.; Hrinivich, William; Ren, Lei; Kiess, Ana Ponce; Song, Daniel Y.; Oymak, Ezgi; Pienta, Kenneth J.; Pomper, Martin; Feng, Felix Y.; Ozyigit, Gokhan; Tran, Phuoc T.; Phillips, Ryan; Onal, Huseyin Cem (2022) -
Retrospective correlation of (68)ga-psma uptake with clinical parameters in prostate cancer patients undergoing definitive radiotherapy
Onal, Cem; Torun, Nese; Oymak, Ezgi; Guler, Ozan C.; Reyhan, Mehmet; Yapar, Ali F. (2020)Objective The aim of the study is to investigate the correlation between the intensity of prostate-specific membrane antigen (PSMA) uptake in primary tumor and clinico-pathological characteristics of non-metastatic prostate ... -
The Role of PET-CT in Evaluation of Cervical Lymph Node Metastases in Oral Cavity Squamous Cell Carcinomas
Caylakli, Fatma; Yilmaz, Serkan; Ozer, Cem; Reyhan, Mehmet (2015)Objective: The aim of this study is to determine the sensitivity and specificity of positron emission tomography-computed tomography (PET-CT) in the evaluation of cervical lymph node metastasis in oral cavity squamous cell ... -
Simultaneous Occurrence of Medullary and Differentiated Thyroid Carcinomas. Report of 4 Cases and Brief Review of The Literature
Erhamamci, Seval; Reyhan, Mehmet; Kocer, Nazim Emrah; Nursal, Gul Nihal; Torun, Nese; Yapar, Ali Fuat (2014)Simultaneous occurence of medullary thyroid carcinoma (MTC) and papillary thyroid carcinoma (PTC) in a single patient is an unusual event. The incidence, cell origin, histopathology features and prognosis of these two ... -
Superscan Appearance of Ga-68 PSMA PET/CT in a Patient with Refractory Prostate Cancer
Koc, Zehra Pinar; Ozcan, Pinar Pelin; Ercolak, Vehbi; Reyhan, Mehmet (2022)A 64-year-old male patient with metastatic prostate carcinoma diagnosis received lutetium-177 prostate-specific membrane antigen (PSMA) treatment; however, his disease progressed. Herein, presented the final images of the ... -
Treatment Outcomes of Patients with Cervical Cancer with Complete Metabolic Responses After Definitive Chemoradiotherapy
Onal, Cem; Reyhan, Mehmet; Guler, Ozan C.; Yapar, Ali Fuat (2014)Purpose We sought to evaluate failure patterns and prognostic factors predictive of recurrences and survival in cervical cancer patients who are treated with definitive chemoradiotherapy (ChRT), who have a subsequent ... -
The use of 18F-FDG positron emission tomography to detect mediastinal lymph nodes in metastatic breast cancer
Onal, Cem; Findikcioglu, Alper; Guler, Ozan Cem; Reyhan, Mehmet (2020)Background: To assess the predictive value of F-18-fluorodeoxyglucose positron-emission tomography (FDG-PET/CT) in detecting mediastinal lymph node metastasis with histopathologic verification in breast cancer (BC) ... -
Venous thrombosis of sarcoidosis as an unusual incidental finding on 18F-fluorodeoxyglucose positron emission tomography/computed tomography
Erhamamci, Seval; Reyhan, Mehmet; Yapar, Ali Fuat; Canpolat, Tuba (2015)Sarcoidosis is defined as a multisystem granulomatous disorder of unknown cause. Venous thrombosis (VT) in the sarcoidosis is rare. The routine use of 18F-fluorodeoxyglucose positron emission tomography/computed tomography ...