PURPOSE The purpose of this study was to evaluate the relationships between age, gender, symptoms, treatment, length of hospital stay and hospital cost in a group of patients with severe odontogenic infection who has been admitted within the last 6 years. SUBJECTS AND METHODS This study was carried out on 30 patients who had been treated in Ege University, Faculty of Medicine, Otolaryngology ...

INTRODUCTION Facial computed tomography (CT) is often performed in the emergency department as a part of the diagnostic workup for patients presenting with the signs and symptoms of dentoalveolar abscess (DA). This investigation evaluated the diagnostic yield of the facial CT and its effects on management change in patients suspected of DA. Furthermore, we assessed secondary consequences of rou...

are observed. Echocardiography represents the central role in the evaluation of patients who have a clinical presentation suggestive of IE. In the majority of published studies, transthoracic echocardiography and TEE sensitivity ranges between 40% and 63% and between 87% and 100%, respectively. Perivalvular abscesses are particularly common in prosthetic valve IE, since the annulus is the usual...

A 39-year-old woman with tubarian sterility fell ill with acute pelvic inflammatory disease 2 months after transvaginal oocyte recovery. Laparotomy revealed a large tuboovarian abscess, from which Atopobium vaginae, an anaerobic gram-positive coccoid bacterium of hitherto unknown clinical significance, was isolated. The microbial etiology and the risk of pelvic infections following transvaginal...

Nine hundred fifty-one emergency and 997 nonemergency patients seeking endodontic treatment were the basis of this study. Variables of interest were 10 pain descriptors, percussion and palpation tests, causative factors, and paired pulpal and periapical diagnoses. A higher number of patients suffering from symptomatic pulpal conditions sought emergency care. Odds of caries being a causative fac...

The objective of this study was to evaluate the expression of matrix metalloproteinase 9 (MMP-9) and transforming growth factor beta (TGF-β1) in periapical lesion samples correlated with the intensity of the inflammatory infiltrate and thickness of the epithelial lining. Forty-five cases of periapical lesions (23 periapical granulomas and 22 radicular cysts) were subjected to morphological and ...

BACKGROUND The prevalence of apical periodontitis in diabetes mellitus patients is high. The altered immunity in diabetes affects the healing process of periapical tissue. Single visit endodontic treatment has shown to increase the periapical healing rate with better patient compliance. Hence the present study aims at evaluating the clinical and radiographic healing outcome of single visit endo...

PURPOSE The purpose of this study was to evaluate the success of dental implants placed immediately into extraction sites in the presence of chronic periapical pathology. MATERIALS AND METHODS The charts of 655 patients who had implants immediately placed into fresh extraction sites were reviewed for the presence or absence of periapical radiolucencies. A total of 922 implants were included. ...

BACKGROUND Periapical lesions occur in response to chronic irritation in periapical tissue, generally resulting from an infected root canal. Specific etiological agents of induction, participating cell population and growth factors associated with maintenance and resolution of periapical lesions are incompletely understood. Among the cells found in periapical lesions, mast cells have been impli...

Periapical cyst is a chronic inflammatory disorder of periradicular tissues. The precise pathological mechanisms involved in periapical cyst enlargement remain unclear. Notch signaling is an evolutionarily conserved pathway with a regulatory role in cell fate decisions during development and in carcinogenesis. To date, there are no published data available on the expression of Notch signaling c...