Objective. Histopathology of parotid gland tumors is extremely varied and complex due to heterogeneous cellular composition. Preoperative diagnostic tools include fine needle aspiration cytology, the role of which remains controversial. The aim of this paper is to evaluate the usefulness and accuracy of fine needle aspiration cytology (FNAC) in the diagnosis of parotid gland tumors. Methods. We...

Introduction: Fine-needle aspiration (FNA) cytology is a cost-effective technique of obtaining cellular specimens for diagnosis. It has many advantages over large needle core biopsies that make it quite suitable for out-patient departments and institutions without facilities for histopathologic diagnosis. Any site of the body can be sampled with FNA technique. Methods: Patients with liver disea...

Primary carcinomas of the gallbladder are rare malignancies and adenocarcinoma is the more common subtype. Primary squamous cell carcinoma of the gallbladder has rarely been diagnosed by aspiration cytology. Here, we present a case of a 62-year old female patient suffering from abdominal complaints who underwent ultrasound-guided fine-needle aspiration cytology and was diagnosed as keratinizing...

Fine needle aspiration cytology (FNAC) is a valuable diagnostic tool and is replacing biopsy for the diagnosis of periarticular nodules. We present a case of fifty year old male with multiple soft tissue nodules in feet without any clinical and radiological features of arthritis. Fine needle aspiration revealed negatively birefringent needle shaped crystals consistent with monosodium urate crys...

AIM To compare the efficacy of fine-needle non-aspiration cytology (FNNAC) with that of fine-needle aspiration cytology (FNAC) of thyroid lesions. MATERIALS AND METHODS FNAC and FNNAC techniques were studied in 50 cases of thyroid lesions. All the needle-sampling procedures were done by a single operator. The samples were assessed cytologically and evaluated using five parameters, that is, ba...

Few studies have used fine-needle aspiration cytology for the purpose of isolated skeletal Rosai-Dorfman diseases (RDDs) diagnosis.Herein, we described an extremely rare case of a 56-year-old woman who presented to our hospital with an insidious onset of pain in the right proximal tibia.The provisional cytologic diagnosis of RDDs was confirmed by a computer tomography-guided core needle biopsy ...