Anti-helminthic drugs in recurrent apthous stomatitis: A short review.

Recurrent aphthous stomatitis (RAS) is a common mucosal condition producing painful ulcerations in the oral cavity and considerable clinical morbidity. The etiology remains obscure, though local trauma, psychologic stress, hematinic deficiencies and immune dysregulation have been implicated. Though the primary goals of therapy are symptomatic relief of pain, the clinicians are aiming toward reducing the frequency, duration, number of ulcerations and increasing ulcer free periods with systemic drug therapy if topical medications appear ineffective. Levamisole, an antihelminthic drug has been tried with promising results in patients with severe RAS providing long-term benefits.

Efficacy of 3-Dimensional plates over Champys miniplates in mandibular anterior fractures.

BACKGROUND: Mandibular fractures are treated surgically by either rigid or semi-rigid fixation, two techniques that reflect almost opposite concept of craniomaxillofacial osteosynthesis. The shortcomings of these fixations led to the development of 3 dimensional (3D) miniplates. This study was designed with the aim of evaluating the efficiency of 3D miniplate over Champys miniplate in anterior mandibular fractures. MATERIALS & METHODS: This study was done in 40 patients with anterior mandibular fractures. Group I consisting of 20 patients in whom 3D plates were used for fixation while in Group II consisting of other 20 patients, 4 holes straight plates were used. The efficacy of 3D miniplate over Champy's miniplate was evaluated in terms of operating time, average pain, post operative infection, occlusion, wound dehiscence, post operative mobility and neurological deficit. RESULTS: The mean operation time for Group II was more compared to Group I (statistically significant).There was significantly greater pain on day of surgery and at 2nd week for Group II patients but there was no significant difference between the two groups at 4th week. The post operative infection, occlusal disturbance, wound dehiscence, post operative mobility at facture site, neurological deficit was statistically insignificant (chi square test). CONCLUSION: The results of this study suggest that fixation of anterior mandibular fractures with 3D plates provides three dimensional stability and carries low morbidity and infection rates. The only probable limitation of these 3D plates may be excessive implant material, but they seem to be easy alternative to champys miniplate. How to cite the article: Barde DH, Mudhol A, Ali FM, Madan RS, Kar S, Ustaad F. Efficacy of 3-Dimensional plates over Champys miniplates in mandibular anterior fractures. J Int Oral Health 2014;6(1):20-6.

Comparative Study of Blood Loss, Quality of Surgical Field and Duration of Surgery in Maxillofacial Cases with and without Hypotensive Anesthesia.

BACKGROUND: Oral and maxillofacial surgeons are concern about the intraoperative bleeding because blood supply to face is very generous. Increased blood loss may lead to the need for transfusion of blood and blood products and hence patients are exposed to the risks associated with it. Hence, this study was undertaken to compare whether there is any significant difference in blood loss, surgical field and duration of surgery in patients undergoing maxillofacial surgeries with and without hypotensive anesthesia. MATERIALS AND METHODS: The study was conducted on patients undergoing various maxillofacial surgeries. The patients were randomly divided into two groups, the study group and the control group. In the study group patients, induced hypotension was used in order to maintain systolic pressure of 80-90 mm Hg. In the control group patients, normotensive anesthesia was used. Estimation of blood loss (EBS), quality of the surgical field and duration of surgery was calculated for both groups in three types of surgical procedures. Statistical analysis was performed by using two-tailed Pearson correlation test. RESULTS: EBS was found to be significantly less in all the surgical procedures carried out under hypotensive anesthesia (P < 0.05). The quality of the surgical field was better in cases with induced hypotension, but there was no significant difference in duration of the procedures with and without induced hypotension. CONCLUSION: Our study shows that hypotensive anesthesia can be safely used in almost all maxillofacial surgical procedures with reduced blood loss and improved surgical field.

Prevalence and pattern of mandibular fracture in Central India.

INTRODUCTION: The etiology and pattern of mandibular fracture vary considerably among different study populations. Despite many reports about the incidence, diagnosis and treatment of mandibular fracture there is limited knowledge about the specific type or pattern of mandibular fractures in South Asian countries. This study attempts to delineate predictable patterns of fracture based on patient demographics and mechanism of injury in central part of India. MATERIALS AND METHODS: The medical records of patients with mandibular fractures treated over a 3 years period were identified and analyzed based on age, sex, mechanism of trauma, seasonal variation, drug/alcohol abuse, number and anatomic location. RESULTS: We reviewed 464 patients having mandibular fractures with age ranging from 7 to 89 years. Male (343, 79%) to female (91, 21%) ratio was 3.7:1, significantly higher for males. The highest incidence (37.5%) of mandibular fractures was in the age group of 21-30 years. The main cause was road traffic accidents (RTAs, 68.8%) followed by falls (16.8%), assaults (11%) and other reasons (3.8%). Parasymphyseal fractures were the most frequent 331 (41.1%), followed by condyle (135) and angle (124) fractures in occurrence. Mandibular angle fractures were found mostly to be associated with assault victims. CONCLUSION: The mechanism of injury correlates significantly with the anatomic location of fracture and knowledge of these associations should guide the surgeons for appropriate and timely management. Because RTAs are most frequent, good traffic sense needs to be imbibed and developed by the government as well as the public.

Oral submucous fibrosis: Comparing clinical grading with duration and frequency of habit among areca nut and its products chewers.

AIMS AND OBJECTIVES: To evaluate the effect of frequency, duration and type of areca nut products on the incidence and severity of oral submucous fibrosis (OSMF). MATERIALS AND METHODS: Patients with the limited mouth opening and associated blanched oral mucosa with palpable fibrous bands were included in this study. Biopsies were done and the informed consent was taken from each patient included in this study. The tissues were taken from the affected areas and then studied histopathologically. The data was analysed statistically using X(2)-test. RESULTS: In this present prospective study done in 197 subjects (189 males and 8 females) who were screened and diagnosed clinically having OSMF with age ranging from 22 to 61 years with mean 38.8 years. Gutkha-chewing habit alone was identified in 58 subjects and those associated with gutkha and tobacco were 33 with mean age of 28.2 years and 32.3 years, respectively. The number of people getting affected with OSMF is more associated with gutkha and areca nut with the P-value of the analysis ranging from 0.05 to 0.01. CONCLUSION: The occurrence of OSMF is related to areca nut and its products. The duration and frequency of its use and type of areca nut product has effect on the incidence and severity of OSMF. Gutkha and pan masala have more deleterious and faster effects on oral mucosa. The gutkha-chewing habit along with the other habits does not have any significant effect on the rate of occurrence and incidence and severity of the OSMF.

Submental orotracheal intubation: A better alternative to tracheostomy in panfacial fractures.

Surgical repair of complex maxillofacial trauma presents a challenge to the surgeon and anaesthetist. Submental intubation is an alternative where oral and nasal intubation cannot be used. We present a case where tracheostomy was avoided in a patient with multiple maxillofacial fractures by opting for sub-mental endotracheal intubation technique. Time required for intubation, accidental extubation, postoperative complications, and the healing of intraoral and submental scars were evaluated. The technique avoids the complications associated with tracheostomy.