Browsing by Author "Bedir, Recep"
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Acquired tufted angioma: Case report
Tufted angiom deri ve deri altında lokalize nadir görülen benign vasküler bir neoplazmdır. Olguların yarısı yaşamın ilk yılında görülür. Histopatolojik incelemesinde, dermisde kapiller ve endotelyal hücrelerin oluşturduğu ... -
Advanced Stage Ovarian Juvenile Granuloza Cell Tumor Causing Acute Abdomen: A Case Report
Bedir, Recep; Murtezaoglu, Afsin Rahman; Calapoglu, Ahmet Salih; Sehitoglu, Ibrahim; Yurdakul, Cuneyt (Acad Medical Sciences I R Iran, 2014)Ovary juvenile granulosa cell tumors (JGCT) are rate sex cord-stromal tumors that are most commonly encountered in prepubertal girls: These tumors can be of the adult type (95%) and juvenile type (5%). the main causes of ... -
Are there predictors that can determine neoadjuvant treatment responses in rectal cancer?
Background/Aims: This study aimed to determine a predictive bioindicator that would detect the treatment response of patients diagnosed with rectal cancer and treated with neoadjuvant chemoradiotherapy (nCRT). Materials ... -
BIOCHEMICAL AND HISTOPATHOLOGICAL EFFECTS ON THE RAT TESTIS AFTER EXPOSURE TO ELECTROMAGNETIC FIELD DURING FETAL PERIOD
Sehitoglu, Ibrahim; Tumkaya, Levent; Kalkan, Yildiray; Bedir, Recep; Cure, Medine Cumhur; Zorba, Orhan Unal; Yuce, Suleyman (Iniestares, S.A., 2015)OBJECTIVES: Electromagnetic radiation (ER) emitted from cell phones may exert a detrimental influence on human health and may affect the man reproductive system. We aimed to study the biological and morphological effects ... -
Chondroid syringomas: an immunohistopatological analysis
Bedir, Recep; Sehitoglu, Ibrahim; Yurdakul, Cuneyt; Murtezaoglu, Ain R.; Ustuner, Pelin (Edizioni Minerva Medica, 2016)BACKGROUND: Chondroid syringoma is a rare benign skin adnexal tumor composed of both epithelial and mesenchymal components, and is known as a cutaneous mixed tumor. Its clinical diagnosis is generally incorrect, and an ... -
Clinical and Histopathologic Differential Diagnosis of Venous Malformation of the Uterine Cervix
Ustuner, Isik; Bedir, Recep; Ustuner, Pelin; Bagci, Pelin; Gucer, Hasan; Sehitoglu, Ibrahim; Guvendag, Seda (Lippincott Williams & Wilkins, 2013)Objective. Venous malformations of the uterine cervix are extremely rare. Most lesions are asymptomatic and incidental, but sometimes, they may present with abnormal and/or intractable vaginal bleeding. the study aimed to ... -
The clinical utility of pleural YKL-40 levels in diagnosing pleural effusions
Kayhan, Servet; Gumus, Aziz; Cinarka, Halit; Murat, Naci; Yilmaz, Adnan; Bedir, Recep; Sahin, Unal (Pioneer Bioscience Publ Co, 2013)Background and objective: Recent evidence suggests that YKL-40 is a relatively new biomarker of inflammation and it is involved in the pathogenesis of several pulmonary diseases. Details of serum and pleural YKL-40 in ... -
Comparison of Levofloxacin- and Moxifloxacin-Based Triple Therapies with Standard Treatment in Eradication of Helicobacter Pylori as First-Line Therapy
Rakici, Halil; Ayaz, Teslime; Akdogan, Remzi Adnan; Bedir, Recep (Karger, 2014)Aim: It is recommended that treatments that include clarithromycin should be avoided in eradication of Helicobacter pylori (HP) in cases where clarithromycin resistance is higher than 20%. We aimed to compare levofloxacin-and ... -
Comparison of standard triple therapy, sequential therapy and moxifloxacin-based triple therapy for Helicobacter pylori infection: Patients' compliance and bacterial eradication rates
Rakici, Halil; Akdogan, Remzi Adnan; Bedir, Recep; Copur, Aysegul; Yilmaz, Arif (Wiley, 2014)ObjectiveTo compare the patients' compliance with and the efficacy of existing treatments for Helicobacter pylori eradication, including moxifloxacin-based triple therapy, sequential treatment and the standard treatment. ... -
Dev soliter trikoepitelyoma: Olgu sunumu
Bedir, Recep; Pergel, Ahmet; Güçer, Hasan (2013)Trikoepitelyoma saç folikülinden köken alan, benign bir deri eki tümörüdür. Sıklıkla yüzde ve saçlı deride görülür. Histopatolojik olarak fibröz stroma içinde periferik palizatlanma gösteren bazaloid adalar, kordonlar, ... -
The effect of exposure of rats during prenatal period to radiation spreading from mobile phones on renal development
Bedir, Recep; Tumkaya, Levent; Sehitoglu, Ibrahim; Kalkan, Yildiray; Yilmaz, Adnan; Sahin, Osman Zikrullah (Informa Healthcare, 2015)Background: the aim of this study was to investigate the effects of exposure to a 900-MHz electromagnetic field (EMF) produced by mobile phones on the renal development of prenatal rats. Histopathological changes and ... -
Ekrin porokarsinom: Olgu sunumu
Bedir, Recep; Şehitoğlu, İbrahim; Aydın, İbrahim; Yurdakul, Cüneyt; Mürtezaoğlu, Afşın Rahman (2013)Ekrin porokarsinom, ekrin ter bezlerinin intraepidermal ekrin duktuslardan köken alan nadir görülen malign bir tümördür. Porokarsinoma genellikle yaşlı insanlarda görülür ve en sık alt ektremitelerde lokalizasyon gösterir. ... -
Endoservikal mavi nevüs
Bedir, Recep; Güçer, Hasan; Bağcı, Pelin (2011)Mavi nevüs dermal dendritik melanositlerin proliferasyonu ile karakterize kutanöz melanositik bir lezyondur. Klasik ve selüler olmak üzere iki ana gruba ayrılır. Endoservikal yerleşim nadir olup olguların çoğu klasik tiptir. ... -
Evaluation of microsatellite instability in colorectal adenomas and carcinomas by immunohistochemistry and a comparison of histopathological features
Yılmaz, Rukiye; Bedir, Recep; Akdoğan, Remzi Adnan; Pergel, Ahmet (AVES, 2019)Objective: Approximately 15% of sporadic colorectal carcinomas (CRCs) develop along the microsatellite instability (MSI) pathway. In this study, we compared the MLH1, MSH2, Ki-67, and p53 immunostaining properties with ... -
Evaluation of the relationship between c-Kit expression and mean platelet volume in classic Kaposi's sarcoma
Sehitoglu, Ibrahim; Bedir, Recep; Cure, Erkan; Cure, Medine Cumhur; Yuce, Suleyman; Dilek, Nursel (Soc Brasileira Dermatologia, 2016)BACKGROUND: c-Kit is a proto-oncogene that encodes tyrosine kinase receptor (CD117). Mean platelet volume (MPV) is a useful marker, providing information on platelet function and diameter. Objective: To investigate c-Kit ... -
Granular cell tumor of the urinary bladder
Granular cell tumors (GCTs) are extremely rare neoplasms of the bladder. In the literature, there are only a few reported cases. We present a GCT case with clinical, radiological, histomorphological, immünohistochemical ... -
The Importance of Cytokeratin 19 Expression in the Differentiation of Basal Cell Carcinoma and Trichoepithelioma
Bedir, Recep; Sehitoglu, Ibrahim; Yurdakul, Cuneyt; Saygin, Ismail; Ustuner, Pelin; Dilek, Nursel (Premchand Shantidevi Research Foundation, 2015)Introduction: Basal cell carcinoma (BCC) is the most common skin neoplasm reported in human. on the other hand, trichoepithelioma (TE) is a rare, benign tumour of skin adnexa. the differentiation of BCC and TE may be ... -
Incidental cutaneous microcystic/reticular schwannoma in pilonidal sinus
Schwannoma, a non-malign peripheral nerve sheath tumor, develops slowly and is usually clinically inapparent. It usually arises after the fourth decade of life in the subcutaneous tissue of the extremities and in the ... -
An Incidentally Detected Venous Malformation of the Uterine Cervix: Case Report
Uterin serviksin venöz malformasyonu çok nadir olarak görülür.Çoğu lezyon asemptomatiktir ve rastlantısal olarak tespit edilirancak bazen anormal vajinal kanama ile karşımıza çıkabilir.Amacımız, uterin serviksin malformasyonu ... -
Inflammatory pseudotumor of the epididymis: A case report and review of the literature
İnflamatuar psödotümor (İPT) epididimde nadir görülen benign tümör benzeri bir lezyondur. Vücudumuz- daki akciğer ve genitoüriner sistem gibi parankimatöz organların myofibrohistiyositik proliferasyonudur. Kırk sekiz yaşında ...
