PPT-Craniofacial and Pharyngeal Arch Development

Matthew Velkey mattvelkeydukeedu 454D Davison Two general phases of pharyngeal apparatus development Disruptions to either phase can result in a broad spectrum of defects Wk 35 Wk 45 Wk 55. Dr.Nimir. . . . Dr.Safaa. . Objectives. Define Pharynx.. Describe its different parts.. Why its anterior wall is deficient. . Discuss the pharyngeal muscles.. Give its blood supply and venous drainage.. Development of the oral cavity. The mouth has 2 sources of development:. 1. depression in the . stomodeum. (lined with ectoderm). 2. cephalic end of the foregut(lined with endoderm). These two points are separated by the . A Collaborative Plan for Successful Interventions. Joseph L. Garcia, MS-CCC/SLP. STAGE ONE . –. THE ORAL PREP STAGE . Begins as soon as food or liquid reaches the lips.. Labial. . and lingual structures, existing dentition, and intraoral musculature are . By-Dr. . kcsudeep. PHARYNX IN GENERAL. It is a conical fibromuscular tube forming upper part of air and food passage.. 12-14 cm long.. Extends from base of skull to lower border of cricoid cartilage.. By WAM. MD.. Adenoids. A hypertrophy of nasopharyngeal lymphoid tissue sufficient to produce symptoms, common between 3-7ys.. Sushma. . Tomar. Associate Professor. Department of Anatomy . Lesson Plan. Introduction. Boundaries. Subdivisions. Nasopharynx. : . Location.. Communications.. Pharyngeal Isthmus.. Sushma. . Tomar. Associate Professor. Department of Anatomy . Lesson Plan. Muscles of Pharynx.. Constrictor muscles.. Applied aspects.. Gaps in pharyngeal wall.. Longitudinal muscles.. Division of Extramural Research. May 2019. Program Goal. Advance craniofacial research by making large, integrated datasets on craniofacial development and dysmorphologies . available to the wider scientific community. Sushma. . Tomar. Associate Professor. Department of Anatomy . Introduction. L. . palate. =roof of mouth. It is a partition between the nasal and oral cavities.. Parts- . 2. 1-Paraxial mesoderm. 2-Latral plate mesoderm, . 3-Neural crest, . 4-And thickened regions of ectoderm known as ectodermal . placodes. .. . Paraxial mesoderm. 1-(. S. omites. . and . Somitomeres. ) forms the . . Prof. Dr. . Rafid. . Majeed. . Naeem. Tongue surgery. The tongue is the most versatile organ in the oral cavity. It is responsible for food . prehension. , water lapping, sucking, mastication, tasting, swallowing, grooming, thermoregulation, and vocalization. . November 2009It is my pleasure to update you about some signi�cant activities and accomplishments during Research funding Oral BiologyDr. Robert Burne“Oxygen and Streptococcus Mutans Department of Orthodontics. . . UNIT . A4. Theories of Craniofacial Growth. Introduction. Growth is influenced by genetics, environment, nutrition, physical activity, health, illness and similar factors.. Faiza Ali MD, Ericka Hayes MD, Gaurav . Kaushik MPH, . Nicole Carr RN. ,. . Katie Plax MD. Washington University School Of Medicine Department of Pediatrics. Presenter Disclosure. I have no relationships to disclose..