Irrespective of sex, significantly higher depression (83.4 +/- 15.4%), anxiety (80.5 +/- 11.3%), and stress (94.2 +/- 6.2%) scores were observed in OLP patients compared to controls. Increased cortisol levels were observed among 17 (56.6%) OLP patients in the study group. A positive correlation was found between psychological factors and salivary cortisol levels in the OLP patients. The values of Pearson's correlation coefficient "r", between depression, anxiety, and stress with salivary cortisol was: +0.42,S; +0.27,NS; and +0.65,HS, respectively among the study group.

Hemangiomas are developmental vascular abnormalities and more than 50% of these lesions occur in the head and neck region, with the lips, tongue, buccal mucosa, and palate most commonly involved. They are considered as hamartomas rather than true neoplasms. Here we report a case of hemangioma of the body of the tongue, discussing the diagnostic aspects and treatment modalities of such lesion and emphasizing the role of the color Doppler ultrasonography, especially in the diagnosis and treatment. Factors such as patient's age, size and site of lesion and the proximity of lesion to vital structure are paramount in the determination of the therapeutic approach and surgical excision. Even though radiotherapy, cryotherapy, laser therapy, medical treatment, injection of sclerosing substances and the selective embolization of the lingual artery seem to have some efficacy, the author conclude that surgery is the therapy of choice in the isolated vascular lesions of the body of the tongue.

We were unable to identify any reports of randomised controlled trials that evaluated the effects of different interventions for the treatment of post-extraction bleeding. In view of the lack of reliable evidence on this topic, clinicians must use their clinical experience to determine the most appropriate means of treating this condition, depending on patient-related factors. There is a need for well designed and appropriately conducted clinical trials on this topic, which conform to the CONSORT statement (www.consort-statement.org/).

Objective:The main objective of the study was morphometric evaluation of the frontal sinus in relation to age and gender and to establish its forensic importance and application.Materials and Method:The study group consisted of 200 subjects (100 males and 100 females) in the age groups 14-20 years, 21-30 years, 31-45 years, 45 years and above. Posteroanterior (PA) cephalogram radiographs were taken using standardized technique. The processed films were traced and frontal sinus pattern was established as per Yoshino's classification system.Results:The mean values for length, width, and area of the frontal sinus were found to be higher in males as compared to females and area of frontal sinuses increase with age except in males who were 45 years and above. The left width, left area, and bilateral asymmetry in relation to gender was found to be statistically significant.Conclusion:The morphologic evaluation of frontal sinus is a useful technique to determine gender and seems promising in personal identification.

Lugol's iodine when used with toluidine blue helped in delineating the inflammatory lesions and was the mean source in determining clinically the degrees of differentiation of malignant lesions as the poorly differentiated malignant lesions without glycogen content failed to show Lugol's iodine retention. Toluidine blue with Lugol's iodine can be used as a pretherapeutic assessment of the biologic aggressiveness of the disease.

Background: The presence and grading of oral epithelial dysplasia (OED) are considered the gold standard for predicting the malignant risk of oral potentially malignant disorders. However, inter-observer and intra-observer agreement in the context of reporting on OED grading has been reputedly considered unreliable. Methods: We undertook a multi-centre study of six Indian oral pathologists to assess variations in reporting OED using the World Health Organization (WHO; 2005) system and also the recently introduced binary system. The observer variability was assessed with the use of kappa statistics. Results: The weighted kappa intra-observer agreement scores improved (κ w = 0.5012) on grouping by two grades as no and mild dysplasia versus moderate and severe dysplasia compared to binary grading system (κ = 0.1563) and WHO grading system (κ w = 0.4297). Poor to fair inter-observer agreement scores were seen between the principal investigator (PI) and the other five observers using the WHO grading system (κ = 0.051-0.231; κ w = 0.145 to 0.361; 35% to 46%) and binary grading system (κ = 0.049 to 0.326; 50 to 65%). Conclusions: There is considerable room for improvement in the assessment of OED using either system to help in standardised reporting. The professional pathology organisations in India should take steps to provide external quality assessment in reporting OED among oral and general pathologists who are engaged in routine reporting of head and neck specimens.

Erythema multiforme is an acute and a self-limiting mucocutaneous hypersensitivity reaction triggered by certain infections and medications. One of the most common predisposing factors for erythema multiforme is infection with herpes simplex virus. Herpes associated erythema multiforme (HAEM) is an acute exudative dermatic and mucosal disease caused by the infecting herpes simplex virus. It has recurrence and idiorestriction, characterized by increasing of CD4+T leukomonocyte. This article reports a case of HAEM in a 9-year-old girl, with a review of relevant literature, and discusses the pathophysiology and treatment of erythema multiforme triggered by herpes simplex virus

In the present study, we observed that mouth opening was restricted with advancing stages of OSF. The investigation also points to the importance of assessing the cases of OSF, especially with regard to functional and histological staging in planning the treatment.