The Role of Chemical Substances in Classic and Modern Sialography Technique and applications

The study aims at identifying and highlighting dental anxiety in a group of young adults, analyzing patients� concerns about the main dental treatment procedures, and establishing statistical relationships between anxiety and gender, the background, level of education, socio-economic status and knowledge of habits of care and hygiene of oral cavity characteristic of the studied group. The study group consists of 150 female (50%) and male (50%) patients , aged between 20 and 40 years. The inclusion criteria in the batch were those related to the age range of 20 to 40 years.Two respondents (Corah�s Dental Anxiety Scale, Revised (DAS-R)) were given two questionnaires ( Corah�s Dental Anxiety Scale, DAS-R), and the second questionnaire contained 7 questions about the habits dental care). Most patients� concerns about the main procedures of dental treatment / other concerns are: dental extraction, material expenses, possibility of treatments and shame she felt oppressed health of the oral cavity. Regardless of the level of dental anxiety, the oral cavity hygiene habits are not properly performed by patients, with an increased tendency for them to be disregarded by patients with severe dental anxiety.

Section: Resultssupporting

confidence: 88%

Evaluation of the Degree of Dental Anxiety in a Lot of Patients Altered in Young Adults

Raftu¹,

Sin²,

Caraiane³

et al. 2019

“…The aspects concerning the potential adverse events, quality of life and vulnerabilities, must be carefully approached. The risk and resilience factors must be known and evaluated and the the therapeutic approach must be ethical with the lowest number of adverse events encountered [42][43][44][45][46]. We must be careful and also prevent the emergence of metabolic abnormalities [47][48][49][50][51][52][53][54].…”

Section: Results Of the Metabolic Abnormalities Investigationsmentioning

confidence: 99%

Biochemical Modifications Study of Cerebral Metabolites by Spectroscopy in Epilepsy Treatment

Nussbaum¹,

Hogea²,

Folescu³

et al. 2018

Through this research, our main focus was: to investigate the biochemical brain metabolites (NAA-N-acetylaspartate, GABA-Gama-Aminobutyric Acid, Asp-Aspartate, CR-Creatine, Gln-Glutamine, GPC-Glicerophosphocholine, PC-Phosphocholine, PCr-Phosphocreatine, Tau-Taurine, N-MDA-N-Metyl-D-Aspartate, Serine, Glicine, Cho-Choline); the neuroimagistic, the brain biochemical and metabolic abnormalities in children and adolescents with epilepsy before and after treatment; to review the main antiepileptic medication administered to these patients; and to make some correlations with the results obtained through Magnetic Resonance (MR) Spectroscopy, for further proper early detection and intervention in children and adolescents with epilepsy. Our research was performed between 2010-2017, involving 45 children and adolescents with epilepsy. Also, the patients were evaluated through MR Spectroscopy at baseline and after pharmacotherapy. Through the MR Spectroscopy, we investigated key aspects of the brain function and metabolism. The antiepileptic medication was chosen according to the guides and the type of epileptic seizures. The efficacy of the chosen therapy was evaluated through the change of the relevant MR spectroscopy biochemical brain metabolites. Our results, showed statistically significant modified values and concentrations of the biochemical cerebral metabolites. Our research was a proof, which the evaluation of the biochemical brain metabolites through MR Spectroscopy is of high clinical utility in prevention, early detection and intervention in epilepsy in children and adolescents.

“…However, the removal of larger lesions is limited with this approach. The transantral approach through the maxillary sinus allows greater access to the floor of the posterior orbit and facilitates removal of larger lesions [17,47,[48][49][50][51][52][53]. In addition to the transnasal endoscopic approach, Caldwell-Luc-type procedures have also been used to reach orbital lesions [25].…”

Section: Surgical Procedures and Pathological Findingsmentioning

confidence: 99%

Histopathological and Clinical Characteristics of Surgically Removed Cavernous Venous Malformations (so-called Cavernous Hemangiomas) of the Orbit

Costan¹,

Sava²,

Cărăuleanu³

et al. 2019

Self Cite

Cavernous venous malformation (CVM) is the most common primary vascular lesion of the orbit. The aim of this study is to present authors �experience regarding fourteen patients with orbital CVM (so-called cavernous hemangioma) and identify their clinical and histopathological particular characteristics. From 2010 to 2017 a total of 14 patients were diagnosed with orbital cavernous hemangiomas and treated by the authors. Patients� socio-demographic, clinical, radiological, and surgical findings were retrospectively retrieved from medical records and analyzed. Diagnosis of a cavernous hemangioma was confirmed histologically in all cases. Results: All 14 patients were females, with a mean age of 44.2 years old, ranging from 13 years to 57 years. The left orbit was affected in eleven (78.57%) cases. A painless, gradually progressive proptosis and visual disturbance were the main clinical signs. In four (28.57%) cases, the lesion was incidentally discovered at imaging evaluations for persistent headache. All patients were accurately diagnosed preoperatively based on computed tomography (CT) exam or magnetic resonance imaging (MRI). The tumors were removed successfully by anterior orbitotomy. Transconjunctival approach proved to be an important surgical procedure in their treatment, with excellent results and a low risk of complications. Histologically, all lesions revealed large vascular channels with endothelium lining and multilaminar smooth muscle layers in their walls, but also nests of small capillary channels in interstitium. No intravascular thrombosis or stromal lymphocytes could be seen. Orbital cavernous hemangiomas presented clinical, imaging and histological features of a benign lesion. Having to deal with extraconal lesions, we successfully used anterior orbitotomy, mainly the transconjuctival approach, with no complications or recurrences after a six-month follow-up period. Histologically, all lesions revealed images being most closely to dysplastic veins. So, we concluded that the so-called orbital cavernous hemangioma was rather a cavernous venous malformation.