Background: Fine needle aspiration cytology (FNAC) is commonly used in evaluation of thyroid nodule.it provides specific diagnosis rapidly with minimal complications. FNA under ultrasound guided decreas complication and error.based on cytology findings surgeon can decides type of operation. Objectives: aim of our research is to find diagnostic accuracy of FNAC under control of ultrasound and co...

BACKGROUND So far, the association of lung cancer with chronic hypersensitivity pneumonitis (CHP) has not been studied. OBJECTIVE We examined the prevalence and revealed clinical features of lung cancer in CHP. METHODS We retrospectively reviewed the medical records from 1994 through 2005 and identified 11 patients (15 lesions) with lung cancer among 104 patients with CHP. Their clinical fe...

Emphysematous pyelonephritis is a severe, potentially fatal necrotizing pyelonephritis with a variable clinical presentation, ranging from mild abdominal pain to septic shock. The majority of cases occur in diabetics with poor glycemic control, while a small percentage may be due to urinary tract obstruction. We present a case of a 57 year old male patient, diabetic on treatment, presenting wit...

Staphylococcus epidermidis is one of the most common causes of postoperative infectious endophthalmitis, which is a serious complication of ocular surgery and penetrating trauma. Moxifloxacin is a newly developed fluoroquinolone with a potent antimicrobial activity. Corticosteroids are used in endophthalmitis to suppress devastating intraocular inflammatory response. This study was designed to ...

Aim: Histopathological assessment of labial salivary glands has long been a core part of the diagnostic criteria for Sjogren’s Syndrome. Biopsy of labial salivary glands is technique sensitive and has post-operative complications which can affect the patient’s quality of life. Varying techniques for labial gland biopsy and associated complications are described in the literature. This article g...

PURPOSES To evaluate the efficacy of human amniotic membrane (AM) grafting in the canine penile tunica albuginea defect; we developed an animal model as the first step toward an innovating new method for the treatment of Peyronie's disease, penile cancers, and congenital deformities of the penis. MATERIAL AND METHODS From August to September 2011, ten healthy male dogs were selected. A rhombo...

Hepatic encephalopathy (HE) encompasses a variety of neuropsychiatric symptoms, including anxiety and psychomotor dysfunction. Although HE is a frequent complication of liver cirrhosis, the neurobiological substrates responsible for its clinical manifestations are largely unclear. In the present study, male Wistar rats were bile duct-ligated (BDL), a procedure which induces liver cirrhosis, and...

Sepsis is a major clinical challenge and septic encephalopathy is its nasty complication. The pathogenesis and underlying mechanisms of septic encephalopathy are not well understood. This study sought to fully characterize sepsis-associated biochemical and histopathological changes in brains of mice after cecal ligation and puncture, regarded as a highly clinically relevant animal model of poly...

PURPOSE The pathophysiology of diabetic retinopathy involves leukocyte adhesion to retinal vasculature, early blood-retinal barrier breakdown, capillary nonperfusion, and endothelial cell death. We investigated the involvement of tumor necrosis factor alpha (TNF-alpha) in diabetes-related histopathological changes in two relevant rodent models. METHODS In short-term studies, Long-Evans rats w...

OBJECTIVES To report an important complication of ocular evisceration therapy for blind, painful eyes that has been unreported in the literature, and to stress the need for careful preoperative evaluation to exclude occult neoplasms prior to therapy. DESIGN Multicenter, retrospective, nonrandomized clinicopathological case series of patients found to have previously unsuspected uveal malignan...