Clefting of the secondary palate is one of the most common human birth defects and results from failure of the palatal shelves to fuse during embryonic development. Palatogenesis is traditionally considered to be a highly conserved developmental process among mammalian species. However, cleft palate phenotypes in humans are considerably more variable than those seen in mice, the most common ani...

speech as nasal, as it is to say that a cold in the head makes one talk through one's nose. Both these later conditions prevent the nasal cavity being used as a resonator, and effectually obstruct the passage of air out through the nose for the sounds m, n, and ng. Cleft palate and hare lip is a condition caused by pre-natal failure of union of various parts which make up the lip, priemaxillary...

Adenoid Cystic Carcinoma (ACC) is a rare tumor constitutes for less than 1% of head and neck malignancies and 10% of all salivary gland tumors. Palate is the most common site to be involved in the oral cavity followed by parotid gland and submandibular gland. They are usually asymptomatic, slow growing, characteristically shows infiltrative growth and perineural invasion. This paper reports a c...

A technique for repairing in one stage, wide complete palatal cleft of congenital origin with obvious shortening of the soft palate, is described. Mucoperiosteal flaps were obtained from vomer bone and palate while muco-muscular flap from posterior pharyngeal wall by means of a simple technique. A layer closure was used to fill in the palatal defect. This technique was used successfully in 24 o...

The surfaces of the developing secondary palatal shelves and palate, in Wistar strain albino rats, were examined using scanning electron microscopy. Beginning on the 16th day after insemination there was a progressive degeneration of the cell surfaces on the medial aspect of the shelves. This took the form of a loss of surface microvilli and intercellular boundaries accompanied by the appearanc...

Carcinomas of the hard or soft palate are known to spread perineurally along palatine branches of the maxillary nerve. Imaging of perineural tumor spread from the palate has been underemphasized in the imaging literature. We report the findings from eight patients in whom spread from primary cancers of the palate was seen along the palatine nerves. Indications of perineural spread include enlar...

Introduction: Minor salivary gland tumors are relatively rare, but have a higher chance of malignancy than major salivary gland tumors. The palate appears to be the most commonly involved site. The most frequent benign tumor is the pleomorphic adenoma. Case report: We report a case of a pleomorphic adenoma, which occurred in the hard and soft palate of a 34-year-old female and presented as an a...

on Wednesday, 8th June ; Dk. CAYLEY presiding. Dr. McLeod exhibited a patient from whose mouth he had that morning removed, by means of the ecraseur, a large MUCOUS polypus sprining by a narrow pedicle from the hard palate. The growth completely filled the mouth, depressing the tongue, keeping permanently open the mouth, arching the soft palate, and seriously impeding alimentation and respirati...

BACKGROUND Posterior pharyngeal augmentation is an accepted method of treating velopharyngeal insufficiency (VPI). Techniques using autologous fat harvest, preparation, and grafting are well described. Based on the complications from retropharyngeal injection, we performed augmentation of the nasal surface of the palate to reduce hypernasality with decreased risks. METHODS After Institutional...

INTRODUCTION Because well-documented cases of mucoepidermoid carcinomas that are of minor salivary gland origin and occur in children and adolescents have rarely been reported, little information regarding their clinical features and biologic behavior is available. This case report represents a retrospective clinical analysis of five minor salivary gland mucoepidermoid carcinomas accessioned fr...