نتایج جستجو برای: fnac
تعداد نتایج: 1399 فیلتر نتایج به سال:
Background: Fine needle aspiration cytology (FNAC) has been found to be very useful for the diagnosis of lesions as multiple myeloma (MM) and plasmacytomas in different parts of the body. The usefulness of such procedure has not yet been verified in the oral and maxillofacial region. This study was conducted to verify the value of FNAC in the diagnosis of oral and maxillofacial lesions in patie...
Introduction: Inflammatory pathology accounts for 5-10% cases of benign breast lumps. FNAC is a quick, cheap and diagnostic procedure for inflammatory breast lesions. It helps in differentiating between benign and malignant lesions. The common etiologies causing inflammatory lesions are mastitis, abscess, fat necrosis, duct ectasia, mammary tuberculosis, sarcoidosis, idiopathic granulamatous ma...
BACKGROUND Fine needle aspiration cytology (FNAC) has been widely accepted as a safe method for diagnosis of salivary gland lesions and its accuracy is increased with increasing the experience of the physician. This study was conducted to examine the sensitivity, specificity and accuracy of FNAC of salivary gland lesions by cyto-histological correlation and to identify the discrepancies that co...
BACKGROUND In recent years, pathological diagnoses have been increasingly required, especially in small breast lesions, because malpractice lawsuits concerning erroneous cytological diagnoses have been commonly reported. Here, we retrospectively evaluated the significance of FNAC and VAB for small breast lesions using ultrasonography guidance. PATIENTS AND METHODS A total of 1383 cases for wh...
Objective. This was a comparative study between FNAC and thyroid scan used to diagnose the solitary thyroid nodule and histopathology was used as gold standard to compare the results of both modalities. We hypothesized that Fine needle aspiration cytology and thyroid scan diagnose solitary thyroid nodule (STN) as accurately as histopathology. Materials and Methods. This study comprised of 50 pa...
BACKGROUND AND STUDY AIMS A variety of factors (needle type, needle passes, tumor location, cytological assessment, etc.) may influence the diagnostic accuracy of endoscopic ultrasound-guided fine-needle aspiration cytology (EUS-FNAC) from pancreatic tumors. Whereas most published studies report a diagnostic accuracy of > 80 % for EUS-FNAC, the results in routine settings are often considerably...
UNLABELLED The aim of our study was to assess the accuracy and limitations of ultrasound guided fine-needle aspiration cytology (FNAC) of thyroid nodules. METHODS The usg-FNAC results of 245 patients with thyroid nodules, who afterwards underwent thyroid surgery or who died, and autopsies were carried out, and compared retrospectively with cytologic results. Patients with malignant cytologic ...
Fine needle aspiration cytology (FNAC) is commonly used in the diagnostic work-up of head and neck masses. Complications are extremely uncommon. We describe a case of monocular blindness following FNAC of a neck mass. To our knowledge this is the first case described in the literature.
BACKGROUND AND AIMS In the following study case, we reviewed breast ultrasound-guided core needle biopsy (CNB), using Mammotome (vacuum-assisted breast biopsy) and Tru-cut, carried out on palpable and nonpalpable uncertain breast lumps or malignant large lesions to be submitted to neoadjuvant chemotherapy. MATERIAL AND METHODS Examinations were conducted during a 4-year period of clinical act...
Background: The liver is the most common easily accessible solid organ hence image guided FNAC is considered as an important diagnostic modality for preoperative evaluation of lesions of liver. As compared to a core biopsy, guided FNAC is a more sensitive, less invasive method with lower complication rate. Material and Methods: A two year prospective study of image guided FNAC of lesions of liv...
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