Background: Invasive cervical resorption is a type of external resorption that begins below the epithelial attachment. Knowledge of the clinical and radiologic appearance of the resorption requires for the diagnosis and successful treatment. Therefore, this study aims to present the different clinical and radiologic appearances, and potential predisposing factors of these resorptions in a group...

has been known for 50 years that inhalation of asbestos dust can lead to appearances on chest roentgenograms that are different from those associated with silicosis and coal workers’ pneumoconiosis.1 However, only the latest international classifications of the radiographic appearances of the pneumoconioses allow the recording of such shadows.2’3 These include what are now called small irregula...

Osteopoikilosis is a rare, benign osteosclerotic dysplasia that predominantly involves the appendicular skeleton. Radiographic findings are diagnostic, and the disease often is discovered incidentally on x-ray films. The importance of recognizing osteopoikilosis lies in differentiating it from osteoblastic metastases. The cause is unclear. Patients typically are asymptomatic. Diagnostic finding...

Osteopetrosis is a rare inherited genetic disease characterized by sclerosis of the skeleton caused by the absence or malfunction of osteoclasts. Three distinct forms of the disease have been recognized, autosomal dominant osteopetrosis being the most common. Autosomal dominant osteopetrosis exhibits a heterogeneous trait with milder symptoms, often at later childhood or adulthood. The aim of t...

Explanation: Monod sign indicates the presence of a mycetoma within a lung cavity. This radiographic appearance of a “uniform, rounded opacity which isytopped by a clear crescent” was described in 1954 by Pesle and Monod.1 Free movement of the mass helps distinguish Monod sign from similar-appearing radiographic signs in which the lesion is fixed, and supports the presence of a mycetoma. Howeve...

Two interesting patients are described with unique clinical and radiographic manifestations of progressive bilateral stenosis-occlusion of the distal internal carotid arteries. Their clinical presentations, ischemic chiasmal syndrome and hypopituitarism, are extremely rare, despite extensive occlusion of the circle of Willis. In one of these patients, the configuration of collateral vessels aro...

INTRODUCTION Although the development of CT have represented a landmark in diagnostic imaging, its use in Dentistry turned out very discretely over the years. With the appearance of programs for analysis of three-dimensional images, specific for Orthodontics and Orthognathic surgery, a new reality is being built. OBJECTIVE The authors of this study aim to inform the orthodontic society of fun...

A very agitated and nervous 20-year-old presented with severe dental pain, bad breath and complaining about his poor dental appearance. A comprehensive intraoral and radiographic examination revealed 22 carious and erosion lesions. He reported using methamphetamine for the better part of five years and had not experienced problems with the teeth prior to using the drug. The patient’s medical an...

Macrodontia is a rare dental anomaly that refers to teeth that appear larger than normal. Generalised macrodontia can be associated with certain medical conditions and syndromes. This case report presents clinical and radiographic findings of isolated bilateral macrodontia in a 14-year-old child. The patient was referred to the clinic with local crowding of maxillary and mandibular teeth. Radio...

Despite the striking radiographic appearance of an ossified and elongated stylohyoid process, the significance of this abnormality has not been appreciated except by physicians and dental surgeons who are familiar with the symptom complex first described by Eagle [1]. Symptomatic elongation of the stylohyoid process, the Eagle syndrome, should be considered in the differential diagnosis of obsc...