Lymphoid hyperplasia of the tongue is a very rare benign lymphoproliferative lesion that closely resembles carcinoma or lymphoma, clinically or histopathologically. A case of benign lymphoid hyperplasia (BLH) of the tongue is reported. Clinically this lesion presented as a painless ulcer, which mimicked carcinoma of the tongue. Microscopy showed typical histologic features of multiple germinal ...

This investigation aims towards a better understanding of the relations between intraoral pressure variations, articulation (tongue palatal contact changes), and acoustic events in long voiceless consonant clusters. We are in general interested to describe these relations globally, but also with respect to speaker specific realizations and their potential causes. To do so, a new experimental se...

The intraoral establishment and proportional distribution of suspected periodontal pathogens Actinomyces viscosus and Actinomyces naeslundii were studied using a recently developed differential plating medium, CNAC-20. Saliva and dental plaque samples were collected from 108 subjects ranging in age from infants to young adults; tongue and buccal mucosa samples were collected from only the adult...

The presentation herewith as scripted is to describe a case with Nevus sebaceous with oral manifestations. Nevus Sebaceous or Jadassohn's nevus is an epidermal nevus with predominant sebaceous glands seen histologically. Reports of oral involvement have been few ranging from papillomatous growths of the tongue, gingiva, palate to dental abnormalities such as anodontia and dysodontia. The presen...

Background and aim: Cleft lip and cleft palate are among the most common orofacial abnormalities. Patients with these deformities commonly present with midface deficiency and need challenging treatment modalities that focus on improving the position of the maxilla. Tongue plate appliance is an intraoral device that has shown promising results in the treatment of growing patients with maxillary ...

The purpose of this study was to examine if there is a human jaw-tongue reflex. This study was carried out in seven healthy adult males and recorded the genioglossus muscle activity during various functions by using a miniature intraoral surface electrode, which is comparable with intramuscular fine-wire electrodes, but without pain or disturbance of the tongue movement. The ipsilateral massete...

The effects of dietary administration of capsaicin and rotenone on 4-nitroquinoline 1-oxide (4-NQO)-induced tongue tumorigenesis were investigated in male F344 rats. In pilot studies, gavage with capsaicin and rotenone elevated the phase II enzymes glutathione S-transferase (GST) and quinone reductase (QR), in the liver and tongue. Also, a 10 week period of feeding of 500 p.p.m. capsaicin or ro...

schwannoma is a benign encapsulated slow-growing tumor that originates from schwann cells of the peripheral nerve sheath. it usually occurs in the head and neck; however, it is rare in the oral cavity. the tongue is the most common site of intraoral schwannomas, followed by the floor of the mouth, palate, gingiva, vestibular mucosa, lips and mental nerve area. we report a rare case of schwannom...

lipoma, a benign tumor of adipose tissue is one of the most common benign neoplasms of the body. however, its occurrence in oral cavity is very rare. it accounts for 1 to 4% of benign neoplasms of mouth affecting predominantly the buccal mucosa, floor of mouth and tongue. we report three cases of intraoral lipoma, two in buccal mucosa and one in labial mucosa. an excisional biopsy was performed...