Search results for "Stomatognathic Diseases"
showing 10 items of 1650 documents
Various forms of tobacco usage and its associated oral mucosal lesions
2016
Background To study the various forms of tobacco usage and its associated oral mucosal lesions among the patients attending Vishnu Dental College Bhimavaram. Material and methods An observational cross-sectional study was conducted in a total of 450 patients who were divided into three groups based upon type of tobacco use, as Group-1 Reverse smoking, Group-2 Conventional smoking, Group-3 Smokeless tobacco group and each group consists of 150 subjects. Results Reverse smoking was observed to be more prevalent among old females with smoker's palate and carcinomatous lesions being the most common. Conventional smoking was observed more in male patients with maximum occurrence of leukoplakia a…
Clinicopathological and prognostic characterization of oral lichenoid disease and its main subtypes: A series of 384 cases
2019
Background To clinicopathologically characterize the diagnosis of oral lichenoid disease (OLD) and its main subtypes: oral lichen planus (OLP) and oral lichenoid lesion (OLL), in order to correctly asses their prognosis. Material and Methods Ambispective cohort study of 384 patients with diagnosis of OLD, based on pre-established clinical and histopathological criteria. We have analysed 272 (70.8%) women and 112 (29.2%), whose mean age was 57.1+/-11.8 years (range 21-90); minimum follow-up time was 36 months. A specific protocol was designed for this study, where we gathered the data of each patient, including malignant transformation. Results OLP was diagnosed in 229 cases (77.9%) and OLL …
Pulmonary hypertension and right ventricular dysfunction in heart failure: prognosis and 15‐year prospective longitudinal trajectories in survivors
2020
Aims Systolic pulmonary artery pressure (SPAP), tricuspid annular plane systolic excursion (TAPSE), and TAPSE/SPAP ratio trajectories are not fully characterized in chronic heart failure (HF). We assessed very long-term longitudinal SPAP, TAPSE and TAPSE/SPAP trajectories in HF patients, and their dynamic changes in outcomes. Methods and results Prospective, consecutive, observational registry of real-life HF patients, performing echocardiography studies at baseline and according to a prospectively structured schedule after 1 year, and then every 2 years, up to 15 years. Pulmonary hypertension (PH) was defined as SPAP ≥40 mmHg; right ventricular dysfunction (RVD) was defined at TAPSE ≤16 mm…
Spontaneous bisphosphonate-related osteonecrosis of the left hemi-mandible: Similarities with phossy jaw.
2013
Intravenous bisphosphonates (BP) play a key role in the treatment of bone metastases. As a long-term side effects BP, a form of avascular osteonecrosis of the jaw has been reported. Although, invasive oral local procedures are often present in clinical history of patients suffering from bisphosphonates-related osteonecrosis of the jaws (BRONJ), about up to 50% of BRONJ are spontaneous. We report a case of a 68-year-old female with a spontaneous wide bone sequestration of the left mandibular body onset after infusion of zoledronic acid for 18 cycles for osseous metastasis due to metastatic anaplastic thyroidal carcinoma. Surprisingly the clinical aspects of the patient initially reminded us …
Techniques for early diagnosis of oral squamous cell carcinoma: systematic review
2015
Background and objectives The diagnosis of early oral potentially malignant disorders (OPMD) and oral squamous cell carcinoma (OSCC) is of paramount clinical importance given the mortality rate of late stage disease. The aim of this study is to review the literature to assess the current situation and progress in this area. Material and Methods A search in Cochrane and PubMed (January 2006 to December 2013) has been used with the key words “squamous cell carcinoma”, “early diagnosis” “oral cavity”, “Potentially Malignant Disorders” y “premalignant lesions”. The inclusion criteria were the use of techniques for early diagnosis of OSCC and OPMD, 7 years aged articles and publications written …
How general dentists could manage a patient with oral lichen planus
2018
Background The literature hardly contains information on how patients suffering from oral lichen planus could be managed by dentists. Material and Methods Based on the limited available literature and particularly on the long-term clinical and histopathological experience of one of the authors, suggestions on how dentists could manage patients with oral lichen planus have been put forward. Results: In most cases, the dentist should be able to establish a correct diagnosis. Results In most cases, the dentist should be able to establish a correct diagnosis. Occasionally, the dentist may call upon a specialist, usually an oral medicine specialist or an oral and maxillofacial surgeon for confir…
A clinical diagnosis of oral leukoplakia: A guide for dentists
2017
Background In view of the many white or predominantly white lesions of the oral mucosa it is a challenge for dentists to clinically identify a leukoplakia, being a potentially (pre)malignant lesion. Material and Methods Based on the available literature and experience of the authors the parameters of a clinical diagnosis of oral leukoplakia have been studied. Results A guide has been presented that should help dentists to establish a clinical diagnosis of leukoplakia as accurate as possible. Conclusions Probably in most parts of the world dentists will need the help of a specialist for confirmation or exclusion of the clinical diagnosis of oral leukoplakia and for further management of the …
Serum zinc levels in 368 patients with oral mucosal diseases: A preliminary study
2016
Background: The aim of this study was to assess the serum zinc levels in patients with common oral mucosal diseases by comparing these to healthy controls. Material and Methods: A total of 368 patients, which consisted of 156 recurrent aphthous stomatitis (RAS) patients, 57 oral lichen planus (OLP) patients, 55 burning mouth syndrome (BMS) patients, 54 atrophic glossitis (AG) patients, 46 xerostomia patients, and 115 sex-and age-matched healthy control subjects were enrolled in this study. Serum zinc levels were measured in all participants. Statistical analysis was performed using a one-way ANOVA, t-test, and Chi-square test. Results: The mean serum zinc level in the healthy control group …
Pathological mandibular fracture: a severe complication of periimplantitis
2015
Nowadays, dental implant treatment is a very common option for patients even in medical compromised conditons. Some complications related to them have been described. Periimplantitis (PI) is one of the biggest concerns complications of these kind of treatments, probably has a multifactorial aethiology. Usually the consequences of PI are the loss of the implants and prostheses, expenses of money and time for dentists and patients. Very often PI implies the necesity of repeating the treatment . Pathological mandibular fracture due to PI is a severe but infrequent complication after dental implant treatment, especially after PI. In this study we present three cases of mandibular pathologic fra…
Complications in the use of the mandibular body, ramus and symphysis as donor sites in bone graft surgery: a systematic review
2015
Background To develop a systematic review by assessing and comparing the different complications that occurs in bone graft surgery using the mandibular body, ramus and symphysis as donor sites. Material and Methods In order to respond to the following question, a systematic review was developed: does the use of intraoral mandibular body and ramus as donor sites in bone graft surgery, produce fewer and less severe complications in comparison to the use of the mandibular symphysis in patients that present bone resorption that needs augmentation using autologous grafts? The review was carried out between January 1990 and 2015, during which only clinical essays with a minimum follow-up period o…