A5016188499- Breast Lesions and Carcinomas
- MRI in cancer diagnosis
- Ultrasound Imaging and Elastography
- Cancer and Skin Lesions
- Metastasis and carcinoma case studies
- Radiomics and Machine Learning in Medical Imaging
- Advanced MRI Techniques and Applications
- Breast Cancer Treatment Studies
- Ultrasound and Hyperthermia Applications
- Appendicitis Diagnosis and Management
- Neuroendocrine Tumor Research Advances
- Intestinal Malrotation and Obstruction Disorders
- Sarcoma Diagnosis and Treatment
- Pregnancy and preeclampsia studies
- Ultrasonics and Acoustic Wave Propagation
- Advancements in Solid Oxide Fuel Cells
- Vascular Tumors and Angiosarcomas
- Salivary Gland Tumors Diagnosis and Treatment
- Head and Neck Surgical Oncology
- Lung Cancer Research Studies
- Pancreatic and Hepatic Oncology Research
- Hernia repair and management
- Vascular Malformations and Hemangiomas
- Bone Tumor Diagnosis and Treatments
- Vascular Anomalies and Treatments
Istanbul University
2006-2023
Acıbadem University
2022-2023
Middle East Technical University
2021-2023
Istanbul University-Cerrahpaşa
2012-2016
Pediatrics and Genetics
2012
We aimed to evaluate the utility of shear wave elastography (SWE) for assessing placenta in preeclampsia disease.A total 50 pregnant women second or third trimester (23 patients and 27 healthy control subjects) were enrolled study. Obstetrical grayscale Doppler ultrasonography, SWE findings placenta, prenatal/postnatal clinical data analyzed best cutoff value which represents diagnosis was determined. Sensitivity, specificity, positive predictive (PPV), negative (NPV), diagnostic accuracy...
We aimed to determine the correlations between elasticity values of solid breast masses and histopathological findings define cutoff differentiating malignant from benign lesions.A total 115 lesions 109 consecutive patients were evaluated prospectively using shear wave elastography (SWE). Two orthogonal elastographic images each lesion obtained. Minimum, mean, maximum calculated in regions interest placed over stiffest areas on two images; we also mass/fat ratios. Correlation measurements...
<b>Background and PURPOSE:</b> We evaluated the use of MR cisternography after intrathecal administration gadopentetate dimeglumine to detect presence localization CSF leaks in 19 patients diagnosed with spontaneous intracranial hypotension syndrome according criteria International Headache Society. <b>MATERIALS AND METHODS:</b> Lumbar puncture an injection 0.5 mL into subarachnoid space lumbar area was performed. images cervical, thoracic, regions axial, coronal, sagittal planes...
To evaluate placental elasticty in women with gestational diabetes mellitus (GDM) and non-diabetic controls. Thirty-three pregnant GDM according to the current criteria of American Diabetes Association 43 healthy who were admitted antenatal clinic recruited for this case–control study. Elasticity values both peripheral central parts placentas patients groups determined by shear wave elastography (SWE) imaging. Mean elasticity part significantly higher pregnancies (p < 0.001). No difference...
Idiopathic granulomatous mastitis (IGM) is a benign rare inflammatory pseudotumor. Bilateral involvement of IGM has been reported in few cases. To our knowledge, this study the largest series bilateral cases to date. The goals were present clinical features and evaluate results treatments.We performed retrospective review idiopathic database from 2010 2013. Ten female patients who met required histologic criteria both breasts included study. Demographic data, findings, medication history,...
Objectives Axillary lymph node status is one of the important prognostic factors in early‐stage breast cancer. Despite combined use sonography, fine‐needle aspiration, and sentinel (SLN) dissection, there a gap between potential effectiveness those techniques current success to determine axillary status. The main aim this study was evaluate baseline accuracy shear wave elastography for differentiation benign versus malignant SLNs an ex vivo artifact‐free environment. Methods Thirty patients...
Primary open-angle glaucoma is a multifactorial serious disease characterized by progressive retinal ganglion cell death and loss of visual field.The purposes this study were to investigate shear wave elastography (SWE) use in the evaluation optic nerve (ON) peripapillary structures, compare findings between glaucomatous control eyes.A case-controlled study, including 21 patients with primary age-matched subjects, was carried out. All participants had comprehensive ophthalmological exams...
Uterine inversion is shortly described as the indentation and depression of fundic area extending downwards up to different levels birth canal till vaginal opening. Clinical diagnosis uterine difficult due its non-specific symptoms physical examination. Ultrasonography most practical modality for radiological evaluation, but it inadequate determine exact nature this condition making differential diagnosis. In case, we present main MRI findings non-puerperal complete caused by a giant leiomyoma.
The purpose of this study was to present an alternative technique for the pre-operative localisation solely MRI-detected suspicious breast lesions using a computer-assisted MRI-guided radio-guided occult lesion (ROLL) technique.Between January 2009 and June 2010, 25 females with total that could be detected only by MRI, whom surgery planned, underwent ROLL technique. A seven-channel biopsy array coil computerised diagnostic workstation were used procedure. Three-phase dynamic...
Fibroadenoma is the most common breast tumor in women. Malignant transformation occurs rarely within fibroadenoma at older ages. Clinicians, radiologists, and pathologists need to be aware of malignant fibroadenomas. Radiologic studies play an important role diagnosis fibroadenoma; however, radiologic findings are often nonspecific for malignancy may appear completely benign. We detected occult ductal carcinoma situ that originated inside a by using shear wave elastography. report...
The purpose of this study was to evaluate whether the relative proportions stromal cellular components pleomorphic adenomas have an effect on shear elastic modulus determined by wave elastography (SWE).This approved Ethics Committee our institution and performed between September 2011 December 2012. Thirty-five patients who underwent surgery for a parotid mass were included in study. maximum measured SWE. Pleomorphic histopathologically subdivided into stroma-poor, intermediate-stroma,...
Objective:The purpose of this study to present the results Magnetic resonance imaging (MRI) guided cutting needle biopsy procedures suspicious breast lesions that can be solely detected on (MR) examination. Materials and Methods:The included 48 patients with which were observed in MRI, indistinguishable ultrasonography mammography, for MR vacuum-assisted 42 same nature.MR was performed using a 1.5-Tesla MRI device.Acquired images determined protocol computer-aided diagnosis system...
Angiosarcoma is a rare breast tumor.In contrary to other tumors, primary angiosarcomas are seen in the third and fourth decades.Clinically, they present as rapidly growing masses.They can also be during pregnancy.The aim of this article report on angiosarcoma case that occured pregnancy resulted hemorrhagic shock.