The complexity of stromal changes in desmoplastic ameloblastoma.

Ameloblastoma is usually considered a homogenous neoplasm and is thought of as the most primitive of all odontogenic neoplasms. However, detailed investigations have proven clinicopathological diversity in a significant number of cases, thus mounting the evidence in favor of considering ameloblastoma as a mysterious lesion. The purpose of this article is to report a unique case of desmoplastic ameloblastoma and to throw light on the atypical changes noticed in the stromal component.

A discrete swelling of the upper lip: a diagnostic and clinical stepladder.

An upper lip swelling can be attributed to multiple etiologies. The clinical presentation and differential diagnosis of an upper lip swelling is described. Histologic examination revealed the presence of a Schwannoma.

Evaluation of serum and salivary lipid profile: A correlative study.

Context: The correlation of serum and salivary lipid profile has been poorly characterized. The most commonly used laboratory diagnostic procedures for lipid profile involve analysis of cellular and chemical constituents of blood/plasma. As a diagnostic aid, saliva offers many advantages over serum.

Oral Myiasis Caused by Chrysomya bezziana in Anterior Maxilla.

Oral myiasis is a rare pathology and is associated with poor oral hygiene, alcoholism, senility, suppurating lesions, and severe halitosis. It arises from invasion of body tissues or cavities of living animals by maggots or larvae of certain dipterian flies. It is mostly reported in developing countries and in the tropics.

Procedures to view aberrations--a travel from protein to gene: literature review.

The diagnosis of any pathology is fundamentally based on the microscopic structure of cells and tissues and this remains as the standard by which all other diagnostic tests are measured. In this era, the pathologists are relying on the examination of tissue section stained by histochemical means and it is supported by the advanced immunological, biochemical and molecular techniques. This review will provide the information about one of the way that can be followed to unravel the molecular mechanism in spotting the disease process.

Segmental odontomaxillary dysplasia.

Segmental odontomaxillary dysplasia is a type of hemi-maxillofacial dysplasia. It is a sporadic, mesoectodermal dysplasia that presents early in life, possibly as early as in utero and exhibits male gender predominance (1.7:1.

Metastatic follicular carcinoma of thyroid in maxilla.

Metastasis to the oral region is very rare and accounts for less than 1% of oral malignant tumors. Breast, lung, kidney, adrenal, gastro intestinal tract and prostates are most common primary tumors from which metastasis to oral region occur frequently. Metastasis from thyroid gland is extremely rare to oral region.

Schwannoma of floor of the mouth.

Schwannoma is an intraoral rare, benign neoplasm arising from and consisting solely of Schwann cells. Its etiology is unknown. It presents as a solitary, slow growing, smooth surfaced, generally asymptomatic firm mass.

Alterations in serum lipid profile patterns in oral cancer.

Background: Alterations in serum lipids have long been associated with cancer as lipids play an important role in maintenance of cell integrity.

Aims: To evaluate alterations in plasma lipid profile in oral cancer patients, to compare and correlate the serum lipid profile in different grades of carcinoma and to evaluate the correlation of serum lipid profile between the tobacco habituates and non-habituates.

Materials And Methods: Among 75 study subjects, 50 individuals were oral carcinoma patients and 25 individuals were healthy controls.

Digital approach for measuring dentin translucency in forensic age estimation.

Background: Dentin translucency is best suited for age estimation not only in terms of accuracy but also in terms of simplicity. Conventionally, translucency has been measured using calipers. Computer-based methods have been proposed for the same, although these required the use of custom-built software programs.

Gene polymorphism in amlodipine induced gingival hyperplasia: a case report.

The management of cardiovascular disorders poses a dilemma for the medical fraternity. Calcium channel blockers are one of the most commonly used drugs for the management of this disorder, and it is also a well known fact that they are one of the most common group of drugs responsible for causing gingival over growth as one of their adverse effects. Amlodipine is a new generation hypertensive, which has found wide acceptance and usage due to its duration of action.

Oral melanoacanthoma of a rare intraoral site: case report and review of literature.

Oral melanoacanthoma is rare pigmented mucosal lesion that presents most commonly on the buccal mucosa, characterized by sudden appearance and rapid radial growth, thus clinically mimicking malignant melanoma. It was originally described as a mixed tumor of melanocytes and keratinocytes, but appears to be a reactive process; formed in areas prone to trauma, and regressing after the removal of trauma or incomplete excision. The clinical appearance of oral melanoacanthoma is nondiagnostic, and biopsy is mandatory to rule out malignancy.

Rabson-Mendenhall syndrome.

Rabson-Mendenhall syndrome is a rare, autosomal recessive disorder affecting insulin receptor. This disorder is characterized by insulin-resistant diabetes mellitus, hyperinsulinemia, deficiency of subcutaneous fat, acanthosis nigrican, growth retardation, coarse and senile appearance, precocious puberty, and dental prematurity, enlarged genitalia, and pineal hyperplasia. Mutations of the insulin receptor gene affecting insulin action appear to be the basic mechanism underlying this syndrome.

Prospective analysis of frequency and contributing factors of nerve injuries following third-molar surgery.

The objective of this prospective study was to determine the incidence of injury to the inferior alveolar and lingual nerves following surgical removal of impacted mandibular third molars and to evaluate the various factors contributing to the same. A total of 119 patients underwent mandibular third-molar removal during the period of 11 months. Of 119, 3 inferior alveolar nerve and 5 lingual nerve injuries were encountered.

Periodontal infection as a risk factor for preterm low birth weight.

Introduction: There is an overwhelming body of evidence strongly suggesting that periodontal infection may have a significant negative impact on pregnancy outcome in some women. The aim of this study was to determine the association, if any, between periodontal disease and preterm low birth weight.

Materials And Methods: A total of 211 mothers between the ages of 17 and 35 were grouped into two categories based on the gestational age and weight of the baby as cases (< 37 weeks, < 2500 g) and controls (>37 weeks, >2500 g).

Obese oral and maxillofacial surgical patient.

The incidence of obesity is rising in many countries around the world. With obesity exerting a direct impact on oral health, more obese patients are likely to report for oral and maxillofacial surgical procedures. The obese patient population presents with unique anatomic and physiologic challenges that can significantly influence treatment strategies.

Exodontia and antiplatelet therapy.

Purpose: The fear of excessive bleeding often prompts the physician to stop long-term, low-dose antiplatelet therapy before any surgical procedure. This may put the patient at risk of an adverse thromboembolic event. We undertook an assessment of the incidence of prolonged postoperative bleeding after dental extractions among patients on uninterrupted antiplatelet therapy, and evaluated the need to stop such medications before dental extractions.