Potential Difference Between Various Kinds of Metals Applied in Oral Cavity and Their Physiologic Effects**Igakuhakushi Dental Department (director, Mitsuru Okada), Keiü University Medical College.

1936 ◽  
Vol 23 (6) ◽  
pp. 1000-1006
Author(s):  
Eijiro Wakai
Keyword(s):  
Oral Cavity ◽  
Potential Difference ◽  
Medical College ◽  
Department Director

PREVALANCE OF HEAD AND NECK CANCER IN UPPER ASSAM: AN INSTITUTIONAL STUDY.

2021 ◽  
pp. 50-51
Author(s):  
Ayesha Agarwal ◽  
Trishan Paul ◽  
Rudra Kanta Gogoi ◽  
Rheetwik Baruah ◽  
Chiranjeev Baruah
Keyword(s):  
Oral Cavity ◽  
Head And Neck ◽  
Treatment Options ◽  
Population Based ◽  
Population Based Study ◽  
Medical College ◽  
Starting Point ◽  
High Prevalence ◽  
North Eastern ◽  
Total Body

In India, head and neck cancers (HNCA) account for 14.3% cancers at all sites. In North-eastern India, there is a high prevalence of HNCA which can be associated with pervasive habit of using tobacco, lime and betel. The alarmingly high prevalence of cancers of head and neck in this part of India has prompted us to take up this study. Ahospital-based study on prevalence of cancer in various head and neck regions like oropharynx, oral cavity, pharynx, larynx, salivary glands and nasal cavity was conducted in Department of Radiation Oncology, Assam Medical College and Hospital from June 2020 to May 2021.The prevalence is found to be signicantly high at 57.59%, affecting males more than females in the age group of 50-59 years. HNCA of hypopharynx and oral cavity constituted a major burden of total body cancer. This study hopes to quantify and analyse the HNCAspectrum and should help as a starting point for a much needed population based study in this region. Acomprehensive effort is required to identify the cause of such high prevalence of HNCAin this region of India, generate awareness and treatment options suited to meet this challenge.

scholarly journals A Clinicopathologic Study of Oral Changes in Gastroesophageal Reflux Disease, Gastritis, and Ulcerative Colitis

2016 ◽  
Vol 17 (11) ◽  
pp. 943-947 ◽  
Author(s):  
KMK Masthan ◽  
E Vinesh ◽  
M Sathish Kumar ◽  
S Marytresa Jeyapriya ◽  
Aravindha Babu ◽  
...  
Keyword(s):  
Ulcerative Colitis ◽  
Gastroesophageal Reflux Disease ◽  
Gastroesophageal Reflux ◽  
Oral Cavity ◽  
Reflux Disease ◽  
Dental Erosion ◽  
Oral Manifestations ◽  
Medical College ◽  
Oral Ulcers ◽  
Clinicopathologic Study

ABSTRACT Objectives The aim and objectives of this study are to identify oral changes in certain gastrointestinal (GI) diseases, namely gastroesophageal reflux disease (GERD), ulcerative colitis, gastritis, and to evaluate these oral symptoms as indicators for assessing GI disorders. Materials and methods In this study, the oral manifestations of various GI disorders were assessed in a varying age group of 250 patients in Government Stanley Medical College and Hospital, Chennai. Out of 250 patients, 142 were affected by GERD, 99 were affected by gastritis, and 9 patients were affected by ulcerative colitis. Of these patients, 177 were males and 73 were females. Results Evaluation of patients with gastritis revealed that 66.7% affected with gingivitis, 19.2% with dental erosion on the palatal and lingual aspects of maxillary and mandibular teeth predominantly in the anterior region, 10.1% with periodontitis, 2% with gingival erythema. Among the patients with GERD, 44% of the cases showed dental erosion, 25.5% periodontitis, 9.9% gingivitis, 5.7% gingival erythema, 2.8% palatal erythema, 2.1% gingival ulcers, glossitis 2%, 1.4% floor of the mouth erythema, and 0.7% erythema of the tongue. Patients with ulcerative colitis showed 44.4% of gingival erythema, 33.3% of dental erosions, and 22.2% of gingival ulcers and periodontitis. Conclusion In our study of 250 patients, oral manifestations were observed in 88% of the patients. Both soft tissue and hard tissue changes were evident. There was a high correlation between various GI disease and dental erosion, erythema at various sites of the oral cavity, oral ulcers, gingivitis, periodontitis, and glossitis. Careful evaluation of oral cavity may unveil many GI disorders and help the patient by providing early diagnosis, which further facilitates the prognosis. How to cite this article Vinesh E, Masthan KMK, Kumar MS, Jeyapriya SM, Babu A, Thinakaran M. A Clinicopathologic Study of Oral Changes in Gastroesophageal Reflux Disease, Gastritis, and Ulcerative Colitis. J Contemp Dent Pract 2016;17(11):943-947.

Patterns of Neck Node Metastasis in Carcinoma of Oral Cavity

2020 ◽  
Vol 26 (2) ◽  
pp. 102-108
Author(s):  
Shamsuddin Ahmed ◽  
AHM Delwar ◽  
Jahangir Alam Mazumder ◽  
M Sazibur Rashid ◽  
M Arif Murshed Khan ◽  
...  
Keyword(s):  
Lymph Node ◽  
Lymph Node Metastasis ◽  
Oral Cavity ◽  
Cervical Lymph Node ◽  
Cervical Lymph Node Metastasis ◽  
Medical College Hospital ◽  
College Hospital ◽  
Neck Node ◽  
Medical College ◽  
Node Metastasis

Objectives: To find out the patterns of cervical lymph node metastasis in oral cavity carcinoma. Methods: This is across sectional study which was carried out in the department of Otolaryngology & Head Neck Surgery Dhaka Medical College Hospital (DMCH), Sir Salimullah Medical College Hospital (SSMC), Bangabandhu Sheikh Mujib Medical University (BSMMU) and National Institute of Cancer Research & Hospital (NICRH) from July 2013 to December 2014.Total 96 cases were included in this study. Data were collected by detail history, clinical examination, relevant investigation and result were processed manually and analyzed with the help of SPSS. Results: In this study 72 (75%) patients presented with clinically palpable neck nodes and 24 (25%) presented without neck node. Among 24 cases 7 cases was radiologically positive neck node. Out of 96 cases stage III was the highest (50.96%) followed by stage IV (27.01%), stage II (13.52%) and stage I (8.32%). That is 23 (23.92%) patients present with early stage and 73 (76.18%) patients present in late or advanced stage. Level l was the highest 49 (61.71%), followed by level all 35(44.1%), level lll 10 (12.6%). Conclusion: As cervical lymph node metastasis is a critical event for patients with squamous cell carcinoma of oral cavity, as this is the most reliable predictor of poor treatment outcomes. Thus for appropriate treatment it is very important to know this pattern of metastases. Bangladesh J Otorhinolaryngol; October 2020; 26(2): 102-108

scholarly journals Prevalence of oral mucosal lesions in a tertiary care centre: one-year prospective study

2020 ◽  
Vol 6 (9) ◽  
pp. 1704
Author(s):  
Smruti Milan Tripathy ◽  
Poonji Gupta ◽  
Akshay Jain ◽  
Probal Chatterji
Keyword(s):  
Oral Cavity ◽  
Early Stage ◽  
Tertiary Care ◽  
Outpatient Department ◽  
Research Centre ◽  
Tertiary Care Centre ◽  
Medical College ◽  
Number Of Patients ◽  
Malignant Lesions ◽  
One Year

<p class="abstract"><strong>Background:</strong> Lesions of the oral cavity are very common among the general population and account for a significant number of patients in the outpatient department of otorhinolaryngology. The lesions of oral cavity can cause varied symptoms like pain, dysphagia, and difficulty in speaking. The lesions can range from simple benign conditions to life threatening malignancies.</p><p class="abstract"><strong>Methods:</strong> This study was conducted in the department of otorhinolaryngology, Teerthanker Mahaveer Medical College and Research Centre from January 2019 till December 2019. All the 256 patients who presented to the outpatient department with lesions in the oral cavity during the given time period were included in the study after getting informed and written consent.  </p><p class="abstract"><strong>Results:</strong> Aphthous ulcers were the most common lesion (18.7%) found in this study. Buccal mucosa (50%) and anterior 2/3<sup>rd</sup> of tongue (34.3%) were the most common sites involved. Total of 204/256 (79.6%) patient had some form of addiction which included both smoked and smokeless form of tobacco as the most common type of addiction. Among the tobacco smokers, 24/80 (30%) had pre malignant and malignant lesions while among tobacco chewers 37/76 (48.6%) had pre malignant and malignant lesions.</p><p class="abstract"><strong>Conclusions:</strong> Lesions of the oral cavity are common among Indian population due to high prevalence of tobacco addiction. A thorough history taking and examination can detect premalignant and malignant lesions at an early stage, so that timely treatment can reduce the mortality rates in such patients.</p>

scholarly journals Clinical profile and oral sub mucous fibrosis

2017 ◽  
Vol 5 (1) ◽  
pp. 5-7
Author(s):  
Rishi Bhatta ◽  
M. Pyakurel
Keyword(s):  
Oral Cavity ◽  
Oral Submucous Fibrosis ◽  
Cross Sectional Study ◽  
Clinical Profile ◽  
Betel Quid ◽  
Cross Sectional ◽  
Medical College ◽  
Dependent Relationship ◽  
Submucous Fibrosis ◽  
Dose Dependent

Objectives: Oral submucous fibrosis (OSMF) is an insidious precancerous disease mostly seen in the Southeast Asia. This paper aims to study on clinical profile of patients with OSMFMaterial and Methods: This cross sectional study was done in department of ENT and HNS, Nepalgunj Medical College and Teaching Hospital. In outpatient department patients with OSMF were ask to fill up a questionnaire that included identification of patient, occupation, their symptoms and habit of taking betel quid or paan, gutkha, etc. Oral cavity was examined and lesion along with its extent and severity was noted. Intra lesional steroid and antioxidant and physiotherapy were main stay of treatment.Results: There were total 136 patients (98 male and 38 female) from 15th Dec 2013 to 15th Jan 2015. Age of patient ranged from 16 years to 53 years and average being 25.6years. Most common preparation taken was gutkha 131(96.3%) followed by betel nut, betel quid etc. Only 24(17.6%) were taking these preparations for less than 1 year. Common presenting complaints were difficulty in opening mouth followed by burning sensation and dryness of mouth. Clinically, the extent of fibrous band was found to be more commonly involving soft palate, pillars and buccal mucosa. Isolated involvement of different region of oropharynx or oral cavity was less common. Correlation of grade of trismus and average duration of taking these different preparations was highly significant. (p=0.008)Conclusions: Oral submucous fibrosis is commonly associated with intake of gutkha having dose dependent relationship with trismus. Further studies are required why only a small fraction of those using betel quid develop the disease.  

scholarly journals Penetrating injury extending from oral cavity to the neck - with an indigenous weapon

2013 ◽  
Vol 22 (1) ◽  
pp. 87-89
Author(s):  
Debesh Chandra Talukder ◽  
MZ Islam ◽  
MAS Khan ◽  
Atiar Rahman
Keyword(s):  
Oral Cavity ◽  
Cervical Vertebrae ◽  
Interesting Case ◽  
Penetrating Injury ◽  
The Body ◽  
Uneventful Recovery ◽  
Medical College ◽  
Penetrating Neck Injury ◽  
Threatening Situation ◽  
The Right

A penetrating injury that extends from oral cavity deep into the right side of the neck. It is a diagnostic and a therapeutic challenge to the treating surgeon, because a number of important structures are densely packed in a small area, and the injury to any of these structures may immediately cause a life threatening situation. We are describing an interesting case, where a 55- year old man presented with a penetrating neck injury which was caused by an indigenous weapon , which ran from the oral cavity to the right side of the neck, X ray revealed the elongated pointed tip foreign object ran through oral cavity to the level of the body of 7th cervical vertebrae. The patient was found to have stable vitals and no active bleeding from the wounds; exploration of the neck was done under General aneasthesia with endo tracheal intubation through tracheostomy opening . The weapon was dislodged from the bamboo made handle , and retrieved under direct vision. Surprisingly, there were no injuries to any vital structures of the neck. The patient made an uneventful recovery. DOI: http://dx.doi.org/10.3329/jdmc.v22i1.15690 J Dhaka Medical College, Vol. 22, No. 1, April, 2013, Page 87-89

scholarly journals EVALUATION OF FACTORS RESPONSIBLE FOR THE OCCURRENCE OF ORAL SUBMUCOUS FIBROSIS IN PATIENTS REFERRED TO DARBHANGA MEDICAL COLLEGE AND HOSPITAL

2020 ◽  
Vol 4 (2) ◽  
Author(s):  
Keshav Kumar ◽  
TabitaJoy Chettiankandy
Keyword(s):  
Oral Cavity ◽  
Indian Subcontinent ◽  
Oral Submucous Fibrosis ◽  
Mouth Opening ◽  
Young Generation ◽  
Chewing Tobacco ◽  
Medical College ◽  
Public Health Professionals ◽  
Submucous Fibrosis ◽  
To Come

Oral submucous fibrosis (OSF) is a chronic progressive and irreversible disease affecting the oral, oropharyngeal, and sometimes the esophageal mucous. OSF is a disease that causes changes similar to those of systemic sclerosis (scleroderma) but limited to oral tissues. The disease is seen in those from the Indian subcontinent and from many parts of South-East Asia. It causes significant morbidity (in terms of loss of mouth function as tissues become rigid and mouth opening becomes difficult) and mortality (when transformation into squamous cell carcinoma occurs). The introduction of chewing tobacco containing areca nut into the market has been associated with a sharp increase in the frequency of OSF. Hence based on above findings the present study was planned for Evaluation of Factors Responsible for the Occurrence of Oral Submucous Fibrosis in Patients Referred to Darbhanga Medical College and Hospital. The present study was carried out in the Department of Dentistry, Darbhanga Medical College and Hospital Laheriasarai, Darbhanga Bihar. In the present study 30 cases of the oral submucous fibrosis were enrolled. Oral submucous fibrosis (OSMF) is a chronic insidious disease affecting any part of the oral cavity and sometimes the pharynx. Although, occasionally preceded by or associated with vesicle formation, it is always associated with a juxta-epithelial inflammatory reaction. It is important that preventive efforts be carried out by the concerned authorities and public health professionals in establishing tobacco cessation clinics and tobacco awareness education in such masses (especially the young generation) along with a long standing and a close knit motivation program that enables our future generations to come to avoid the menace of tobacco and its subsequent health effects. Keywords: Oral submucous fibrosis, OSF, oral cavity, Bihar.

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