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Background and Aim: As oral submucous fibrosis (OSMF) is a chronic progressive disorder, the treatment is based on the severity of the disease. Surgical treatment is the only choice for grade III and grade IV OSMF cases because the patient can neither clean his/her mouth nor properly chew. The resulting soft tissue defect requires resurfacing with various well-vascularized tissues such as extraoral flaps, intraoral flaps, microvascular flaps, and allografts that have been used. Reconstruction of the resultant defects proved to be challenging. Till date, none of the flaps has been proven to be effective and is universally accepted for the treatment of OSMF because of various drawbacks of the available techniques. This study was conducted to know whether an endoscopic-assisted platysma flap is associated with better outcomes in terms of ease of operation and postoperative function than the conventional approach. Materials and Methods: This study included 40 patients of grade III and grade IV OSMF reporting to the outpatient department of oral and maxillofacial surgery in a tertiary center of North India. These patients were divided randomly into two groups. Group I and Group II had 20 patients each, undergoing endoscopic-assisted platysma flap and non-endoscopic-assisted platysma flap for reconstruction after resection of OSMF bands, respectively. Data were analyzed for the mouth opening, operating time, flap viability, congestion of neck and oral cavity, signs of inflammation, neurologic assessment, and measurement of the drain. Results: The results showed significant increase in mouth opening from the preoperative value to the values immediately after surgery and at 24 h, 1 week, 15 days, 1 month, 3 months, and 6 months after surgery in both the study groups. Reduced bleeding incidence was found in group I compared to group II, with better postoperative outcomes noted during follow-up. But the mean intraoperative time of the subjects in group I was 130.80 ± 5.5.908 min and in group II was 105.74 ± 2. 491 min. Increased time taken in group I may be due to the long learning curve. Conclusion: The present study concluded that the Endoscope-assisted technique has a key role during supra and subplatysmal dissection to allow for better accessibility, handling, and visibility of the flap and its orientation in relation to the underlying structures to avoid postoperative complications and to overcome the drawback of platysma myocutaneous flap in reconstruction of OSMF defects.
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Melanotic neuroectodermal tumor of infancy (MNTI) is an uncommon pigmented neural crest tumor primarily found in infants. We presented a case report of successful surgical management of MNTI in an 11-month-old female. A total of 178 articles discussing 249 cases of MNTI were identified through literature search. Literature review of 250 cases of MNTI including the current case report was conducted considering study parameters such as age and gender of the patient, location of the lesion, levels of vanillylmandelic acid, management options, and outcome after treatment. Statistical review of the data showed that MNTI predominantly affects the anterior maxilla in infants less than six months of age. Recurrence of the lesion shows a significant association with age of the individual and treatment method employed. This study reports a 2.4% mortality rate, 2% malignancy rate, and a recurrence rate of 15.2%, with recurrence times ranging from 15 days to 20 months. We advocate a minimum follow-up of four months to two years to monitor recurrence.
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Background: The objective of this study is to provide a structured protocol for the treatment of verrucous carcinoma (VC) based on size, bone invasion, recurrence and whether neck dissection is necessary or not. In addition, the study evaluates the probability of a wrong histopathological diagnosis. Data Sources: A search was conducted in the Cochrane Library, PubMed and Google from January 1962 to October 2022 by using MeSH terms and keywords. Studies reporting treatment modalities for VC and different histopathological diagnoses after excision of the lesion were selected except case reports and review articles. Study Eligibility Criteria: Thirteen articles were selected. Six hundred and thirty cases of VC were treated by surgery, surgery + neck dissection, radiotherapy, chemotherapy and combination therapy. Statistical analysis revealed surgical treatment as a preferred option. Despite being enlarged, the lymph node was negative for metastasis. So, in OVC cases neck dissection adds only unnecessary morbidity to patients. Participants and Interventions: Radiotherapy or chemotherapy can be used to downstage the disease. 23.3% of cases reported wrong histopathology diagnosis. Study Appraisal and Synthesis Methods: Patients treated for squamous cell carcinoma (SCC) will only experience unnecessary morbidity unless the correct diagnosis is made between VC and hybrid VC. Irrespective of size VC does not metastasise until there are no foci of SCC. Conclusions: Surgical excision of T1- and T2-sized lesions can be performed under local anaesthetic as a biopsy procedure. T3 or T4 lesion can be resected with a safe margin. If it comes as hybrid VC or VC with close margin (0.5 cm, <0.5 cm), neck dissection and further margin should be excised as a second procedure respectively.
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Background: The use of dental implants has become a very predictive method of rehabilitation for patients with partial or complete edentulism. It is more challenging to treat the posterior quadrants of the maxillary ridges using dental implants due to their anatomical and physiological characteristics. So to overcome the limitations of other techniques, short implants were introduced recently as a new approach to simplify implant placement in compromised alveolar bone and to prevent possible damage to vital structures. Purpose: This study aims to compare the clinical outcomes of dental implants placed using the osteotomized sinus floor elevation (OSFE) technique side engaging the bony floor of the maxillary sinus (bicortical anchorage) on one side and the conventional technique by split mouth on the other side. Materials and Method: This study included 15 patients. Study participants had dental implants placed on both sides of the mouth at the same time, so one side was implanted according to the test method, while the other side used the control method. Randomization determined which side would be implanted. Conclusion: The OSFE technique provides greater stability to the implant via bicortical anchorage than conventional techniques, which only provide unicortical anchorage.
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Introduction: Clinicians are baffling for reconstruction of small- to medium-sized defects of the oral cavity since time immemorial, each and every flap has its own limitations, ideal flap should be pliable, easily transferrable that can result in a better restoration of form and function of oral mucosa, we have platysma for the same purpose. Aims: We aim to provide surgical technique of the superiorly-based platysma myocutaneous flap with a single neck incision in this study, as well as the flap design, results, and complications associated with age, gender, the recipient site, and the size of the defect. Materials and methods: Study included 20 patients with oral potentially malignant disorders operated under local anaesthesia with wide local excision and reconstruction with platysma myocutaneous flap at a single tertiary care centre. Statistical Analysis: The association between the variables was calculated using Chi-square tests and paired t tests. P < .05 was considered significant. Results: Five cases of dehiscence were found at varied sites and flap viability was significantly influenced by location of skin paddle. In between anterior jugular vein and posterior external jugular vein it was 100% viable while on and posterior to the vein, had skin paddle loss. Significant improvement in mouth opening was also seen in Oral Sub-mucous Fibrosis patients. Conclusion: The platysma flap is a technique sensitive, and its results are promising for the reconstruction of oral defects.
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INTRODUCTION: Oral cancer is the sixth most common form of cancer reported globally which includes lip, tongue, mouth, and throat. Developing countries face several challenges to identify and remove potential risk factors. Chewing tobacco/pan masala is considered to be the most potential risk factor for oral precancerous lesions and oral cancer. OBJECTIVE: To study the clinical-epidemiological profile of oral cancer cases and potential risk factor associated with it. MATERIALS AND METHODS: This is cross-sectional study which includes all major tertiary hospital in Lucknow district. Five hundred and eight cases of oral cancer reported in all major tertiary hospitals in Lucknow district during 2013-2016. STUDY VARIABLE: Clinicoepidemiological characteristics of oral cancer cases. STATISTICAL ANALYSIS: percentages, proportions. RESULTS: Out of 508 cases, majority of the subjects included in the study belonged to 18-75 years age group. Reported cases of oral cancer in males were higher as compared to females. Most of the subjects belonged to lower middle and upper lower socioeconomic group. It was found that 199 (39.2%) subjects consumed smokeless tobacco. Buccal mucosa was the common site of oral cancer being present in 50.4% of the subjects. Histopathologically, 256 cases of buccal mucosa, 17 cases of lip, 33 cases of alveolar region, 16 cases of mandible region, 156 cases of tongue region, 7 cases of gingival buccal sulcus region, and 23 cases of palate were diagnosed as oral squamous cell carcinoma. CONCLUSION: In the present study, the most affected site was buccal mucosa (50.4%), tongue (30.7%), and other diagnosis was <10%.
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We systematically reviewed the myofascial pain publications in the literature. The aim of this article is to review the methods of management and their outcome and factors associated with prognosis. The topics of interest in the diagnostic process are myofascial trigger points electromyography, jaw tracking, joint sound recorder, sonography, and vibratography, exclusion of other orofacial pain and temporomandibular disorders. Management modalities are occlusal therapy, physiotherapy, multidimensional rehabilitation antinociceptive therapy, anti-inflammatory and analgesics, muscle relaxants, stretch, and spray technique, transcutaneous electric nerve stimulation, and in severe cases botulinum toxin may be tried. The disease required interdisciplinary interaction in terms of occlusal therapy, antinociceptive therapy and physiotherapy because management of the disease may be influenced by the specialist primarily treating the patients.
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Septic cavernous sinus thrombosis (CST) related to dental infection is a rare clinical event. The septic CST is a disease of high morbidity and mortality. The prompt diagnosis and timely treatment of septic CST is cornerstone of successful outcome. The dental infection should be given due attention, as to prevent CST. In this case report of immunocompetent female, we highlighted the role of dental abscess in producing bilateral CST and facial palsy. The close collaboration between dentist and neurologist and early institution of antibiotics led to complete recovery at follow-up after 3 months. The dental infection should never be neglected as it is the interface of serious intracranial complication like CST.
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INTRODUCTION: The temporomandibular joint (TMJ) forms the very cornerstone of craniofacial integrity and its ankylosis in a growing child may cause problems in daily food intake, speech, appearance, and oral hygiene is affected to a major extent. It is one of the common acquired pathologies afflicting the skeleton. It is also the most overlooked and under-managed problem in children. MATERIALS AND METHODS: A house to house survey was conducted between 2010 and 2011 in rural and urban areas of Lucknow. A total of 21,720 children aged between 3-15 years from 9090 houses comprising a representative sample were included. RESULTS: Ten TMJ ankylosis cases were identified in 21,720 children. Of these, six were bilateral and four were unilateral. Male to female ratio was 1:9, with most patients (70.0%) being in the 10-15 years' age group (mean age was 11.1 years ± 3.34). The most common cause of ankylosis was trauma for 90.0% of cases. The majority of patients (70%) were reporting the condition for the first time, with 30% patients having had previous treatment. CONCLUSION: TMJ ankylosis is an acquired condition in most of the cases. Birth/childhood trauma would be the major causative factor. Knowledge amongst parents, providers of health about this entity was poor. Initial management of the causative factor was poor. Mere knowledge among the general population and healthcare providers can result in primary prevention and also secondary prevention along with its successful definitive treatment.
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Platelet-rich growth factor is an innovative regenerative therapy used to promote hard and soft tissue healing. It involves the application of autologous platelet-leukocyte-rich plasma containing growth factors and thrombin directly to the site of treatment. It is the intrinsic growth factors released by activated platelets which are concentrated in a topical gel formula. Clinically, it is an affordable treatment with potentially broad spectrum of applications in maxillofacial surgery especially in the treatment of complex or refractory wounds. The present article reviews its various applications not only in the specialization of oral and maxillofacial surgery but also in regenerative medicine.