
Ceren CanbeyBağcılar Training And Research Hospital · Department of Pathology
Ceren Canbey
MD PhDs
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41
Publications
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Publications
Publications (41)
Background: In this study, we aim at investigating the effect of post partial hepatectomy Ankaferd blood stopper (ABS) on liver regeneration in rats. Methods: Twenty-four rats were included in our study divided into three groups. (Group A = (Sham) 8 rats, Group B = (control) 8 rats, Group C = (experimental) 8 rats). Two-thirds hepatectomy was emplo...
Aim:
To examine the intra- and inter-observer variability for non-benign thyroid cytological subcategories according to the Bethesda classification system after the second review.
Methods:
Between November 2018 and May 2019, thyroid fine needle aspiration biopsies of 381 nodules were retrospectively evaluated. Among them, 74 non-benign (category...
The aim of this study was to determine the subcutaneous connective tissue reactions to Medcem MTA and Medcem Pure Portland Cement. Medcem MTA, Medcem Pure Portland Cement and ProRoot MTA were placed in polyethylene tubes and implanted into the dorsal connective tissue of Sprague Dawley rats. The presence of inflammation, edema, necrosis, dystrophic...
Objective: In this study, we investigated the effect of Pycnogenol on the liver damage caused by cisplatin. Method: Twenty-four rats were divided into three groups of eight: Group A was the sham group, Group B was the control group, and Group C was the experimental group. At the start of the experiment, Groups A and C were given Pyc-nogenol via ora...
Objective:
We aimed to show that endometrial and tubes epithelium suffered free radical damage during HSG in line with previously made many studies on different systems.
Material and methods:
A total of forty rats were evaluated in five different groups. Only ionized radiation was applied to the two groups. In another two groups, iohexol was app...
Aim. There is an increasing interest in the application of BioACTIVE materials to achieve hard tissue formation and maintain pulp vitality. Mineral trioxide aggregate (MTA) and Biodentine® are BioACTIVE materials used for pulp capping. Recently, dental researchers have produced BioACTIVE glass-incorporated light-curable pulp capping material. The s...
Neuroendocrine carcinoma cases, more frequent in the GI tract, have rarely been reported in extrapulmonary areas. Neuroendocrine carcinoma of the bladder is one of the malignancies with a poor prognosis, which is expected to cause rapid metastases. In addition, neuroendocrine carcinoma of the bladder constitutes < 1% of all bladder carcinomas. In t...
Aim:
Ultrasound-guided fine-needle aspiration biopsy (FNAB) is a reliable, minimally invasive diagnostic method with high sensitivity and specificity in the evaluation of thyroid nodules. Our aim in this retrospective study was to determine if there was a difference in the adequacy ratio based on the number of needle passes in the thyroid FNABs in...
Resveratrol (RSV) is a natural polyphenolic compound having antioxidant effects. This study was designed to investigate the protective effects of resveratrol against oxidative stress in hepatic ischemia–reperfusion (I/R) injury in streptozotocin (STZ)-induced diabetic rats. STZ was injected intraperitonally (i.p.) to 18 Sprague–Dawley albino rats,...
Purpose:
To evaluate the effect of garlic on formation of postoperative adhesions in rats.
Methods:
Twenty-four Sprague dawley rats were divided into three groups. In Group 1 (sham), laparotomy was performed and stitched up. In Group 2 (control), after laparotomy was performed, punctate hemorrhage was induced by cecal abrasion in the cecum and 2...
Necrotizing fasciitis (NF) is a rare, life-threatening soft tissue infection that affects the skin, subcutaneous tissue, fascia, and muscle, and is characterized by rapid spread and invasion of pathogens. Treatment is possible with early diagnosis, appropriate antibiotic therapy, and quick surgical intervention. Nevertheless, despite all interventi...
Splenic abscess is a rare condition, which is often asymptomatic in the absence of comorbidity and is associated with high mortality rates. Given the importance of the differential diagnosis of patients who present to the emergency department with fever or septic shock, we report the case of a patient with amoebic splenic abscess who presented to o...
Hepatocellular adenomas (HA) are benign naturally occurring masses that are rarely reported, and rarely reaching tumor size up to 30 cm. Hepatocellular carcinoma (HCC) is the most common primary malignancy of the liver and usually caused by cirrhosis and more commonly reported tumors in males. It has been reported that presentations may occur with...
Objective: To assess the fine-needle aspiration cytology (FNAC) and histopathological results of thyroid nodules sized 4
cm or larger with benign cytology.
Study Design: Analytical study.
Place and Duration of Study: Health Science University Umraniye Training and Research Hospital, Istanbul, Turkey.
Methodology: Patients with thyroid nodule size 4...
The objective of this study was to investigate the effectiveness of topically applied coenzyme Q10 (CoQ10) (ubiquinol) for wound healing in rats with experimentally induced burn injuries. A total of 27 rats were divided into three groups, and administered general anesthesia. No further intervention was performed for Group 1 (Control). Hot water (95...
Aim:
To evaluate the results of synchronous pancreas and liver resection in patients with metastatic carcinoma accompanied by peritoneal carcinomatosis (PC) who underwent cytoreductive surgery (CRS)/hyperthermic intraperitoneal chemotherapy (HIPEC).
Material and methods:
Overall, 35 patients with PC who underwent CRS/HIPEC at Umraniye Education...
Objective:
The goal of the study is to describe postoperative complications observed after colostomy reversal and to define possible risk factor(s) for complication.s after colostomy closure PATIENTS-METHODS: Patients who underwent colostomy closure in Department of General Surgery, Dr Lutfi Kirdar Kartal Education and Research Hospital between Ja...
Background
Worldwide, colorectal carcinomas are the third most common carcinomas in men and the second most common carcinomas in women. Pathological examination of rectum specimens requires special attention for correctly evaluating many prognostically important factors. In this study, we present pathological results of 173 lower anterior resection...
Foreign body reactions may develop against exogenous or certain endogenous materials. Cases of suture granuloma that develop against nonabsorbable suture material are rare complications of thyroid surgery. Because of these postoperative complications, a history of cancer prior to the operation suggests recurrence of cancer. Appropriate clinical, ra...
Introduction:
This study presents data about the intraoperative performance of Endoscopic Retrograde Cholangiopancreatography (ERCP) for different types of cases with acute, complex pathologies of the biliary tract.
Materials and methods:
We retrospectively enrolled cases with intraoperative ERCP performed for different acute complex bile duct p...
Objective:
To assess the fine-needle aspiration cytology (FNAC) and histopathological results of thyroid nodules sized 4 cm or larger with benign cytology.
Study design:
Analytical study.
Place and duration of study:
Health Science University Umraniye Training and Research Hospital, Istanbul, Turkey.
Methodology:
Patients with thyroid nodule...
Purpose:
To investigate the effects of pycnogenol on peritoneal adhesions and additionally to investigate the immunohistochemical effects of free oxygen radicals and reactive lymph nodes detected in the adhesive tissue that was sampled surrounding the cecum on intra-abdominal adhesions.
Methods:
Twenty-seven Wistar Albino rats were divided into...
Metastasis of extracranial malignant neoplasms to meningioma seen very rare (“tumor to tumor metastasis”). Metastasis to meningiomas are most frequently primary tumors of the breast and lung, while metastasis from the kidney tumors, thyroid, and uterus endometrium and even from melanomas have also been reported (1-5). According to our knowledge; th...
The aim of this study was to evaluate the clinical and radiological features of xanthogranulomatous cholecystitis (XGC) and the results of surgical treatment. This retrospective study concerns clinical, radiological, and surgical data as well as histopathological findings and postoperative results of 108 patients with XGC who were identified after...
Metastasis of extracranial malignant neoplasms to meningioma seen very rare (“tumor to tumor metastasis”). Metastasis to meningiomas are most frequently primary tumors of the breast and lung, while metastasis from the kidney tumors, thyroid, and uterus endometrium and even from melanomas have also been reported (1-5). According to our knowledge; th...
Background:
Lymphadenopathy (LAP) may be the first symptom of many diseases. We aimed to investigate peripheral LAP results taken by excisional biopsy.
Methods:
Histopathological examination of 185 lymph node biopsy specimens were evaluated between January 2009 and April 2015 in Istanbul Private Ekin Pathology Laboratory, retrospectively.
Resul...
Background:
Although primary bone tumors are relatively uncommon, they constitute the most important tumors in patients less than 20 years. We aimed to determine the frequencies of primary bone tumors and tumor-like lesions of bone and the anatomical sites of their occurrence.
Methods:
A retrospective review of histopathology reports of all bone...
Introduction: DOG1 is a transmembrane protein originally “discovered on gastrointestinal stromal tumors,” works as a calcium‑activated chloride channel protein. There is a limited number of studies on the potential usage of this antibody in the diagnosis of salivary gland tumors on routine practice in cell blocks. The aim of this study was to searc...
Aim: We aimed to investigate the diagnostic value of fine needle aspiration biopsy (FNAB) and compared our FNAB results of non-thyroidal head and neck lesions with excisional biopsy results. Materials and methods: A total of 866 aspiration material taken from different parts of head and neck region out of thyroid were evaluated at Haydarpasa Numune...
Background/aims:
We re-evaluated the clinical, histopathological and immunohistochemical features of neuroendocrine tumors (NETs) diagnosed in our pathology laboratory between 2004 and 2012 and re-classified them according to the WHO-2000 and WHO-2010 criteria.
Methodology:
The study included NET samples of 106 patients having gastroenteropancre...