ABSTRACT
Aim: This comparative study evaluated the effectiveness and safety profile of topical amlexanox and triamcinolone for the management of erosive oral lichen planus (EOLP). Materials and Methods: This prospective, observational study included 21 patients diagnosed clinically and histopathologically with EOLP and categorized into two groups. Subjects in the two groups were prescribed topical amlexanox and triamcinolone, respectively, for 4 weeks. The area of the erosive lesion and burning sensation was measured at baseline, at the end of the first, 2second, and fourth week. These outcome measures were documented and statistically analyzed. The statistical analyses were performed using the IBM SPSS Statistics version 22. Analysis for age distribution was done by independent sample t test. Analysis of sex distribution was done by chi-square test. Variations within a single group for both the outcome parameters were calculated by Wilcoxon signed rank test. (P < 0.05 statistically significant). Results: A total of 30 erosive sites were evaluated in 21 patients over a 4-week duration. The most common site was the buccal mucosa in both groups (23 of 30; 76.67% of total lesions assessed), followed by the tongue (5 of 30; 16.67% of total lesions assessed), the palate (1 of 30; 3.33% of total sites assessed), and the maxillary attached gingiva (1 of 30; 3.33% of total sites assessed). Group 1 (amlexanox) was comprised of 11 subjects, whereas Group 2 (triamcinolone) was comprised of 10 subjects. Pre and posttreatment comparison revealed no statistically significant difference (P = 0.756; 0.512, respectively), for the area of the erosion and burning sensation. Intragroup analysis showed that in Groups 1 and 2, there was a statistically significant reduction in the measures posttreatment (P < 0.05). Conclusions: Amlexanox provides an earlier onset of pain relief in the treatment of EOLP, whereas providing a comparable reduction in the erosive area compared with triamcinolone. Topical amlexanox appears to be as effective as triamcinolone and is a promising alternative in the management of the erosive lichen planus with minimal adverse effects.
ABSTRACT
Oral cancer or oral squamous cell carcinoma comprises more than three-fourth of all the malignant neoplasms of the oral cavity. Worldwide, it is the 18th most common malignancy. The patients suffering from cancer usually remains immune to the standard therapies such as surgical resection of tumours, radiotherapy and chemotherapy; however, there can be probabilities of chronic and acute toxicities and secondary malignancies as well. Recently, gene therapy has been introduced in the arena of biomedicine to improve the treatment modality for oral malignant and potentially malignant disorders. It replaces the defective gene followed by repairing by a therapeutic gene. Gene therapy can attack cancerous cells without causing harmful effect to the normal tissue. It is useful to cope with the relapse of diseases and as a synergetic treatment. The present article reviewed the types of gene therapy, modes of delivery of the therapeutic genes and different techniques used along with pros and cons of gene therapy.
ABSTRACT
Osteosarcoma (OS) is a rare tumor arising from immature bone forming cells or through neoplastic differentiation of other immature mesenchymal cells into osteoblasts. Chondroblastoma-like OS is one of the rare forms of OS to be seen in jaw bones. Aggressive clinical behavior, osteolytic areas in the radiograph and histological presentation of chondroblastoma such as cells with grooved nuclei, typical chicken-wire calcification along with areas of tumor osteoid, implied the diagnosis as chondroblastoma-like OS. Use of reticulin stain further confirmed the diagnosis. A case of chondroblastoma-like OS is reported, emphasizing the importance of early diagnosis of aggressive jaw lesions with the help of routine radiography, histopathology, and special stains.
Subject(s)
Chondroblastoma/pathology , Osteosarcoma/pathology , Adolescent , Chondroblastoma/diagnosis , Diagnosis, Differential , Humans , Male , Osteosarcoma/diagnosisABSTRACT
Accurate diagnosis of recurrent intra-oral exophytic lesions require a thorough history, meticulous clinical examination and the experience of assessing these lesions, because they are not commonplace. Despite this, instituting the correct diagnosis tests the skills of an oral medicine expert. Therefore, the same is all the more challenging for a general practitioner who may encounter these lesions without any significant experience. The importance of diagnosing such lesions cannot be understated, as they may represent a myriad of conditions ranging from seemingly innocuous benign pathologic processes to much more sinister ones, like oral malignancy; occasionally some of these lesions may manifest atypically. Such atypical presentations may cloud the diagnostic process. Here a case uncharacteristic of the condition it represented is reported with the aim of increasing awareness of the diagnosis of such lesions.
