Title: Group Activity 2
Course: DEH 2400 Oral Pathology > Section: Module 6 Genetics

Group Instructions

Your instructor will form a number of groups depending on the total number of students. After you are part of a group, meet, select a name for your group and divide the definitions equally among the group members and search for a clinical picture or definition for the assigned terms. One group member should collect all the pictures (or picture links) and place them in a presentation document that can be posted online (like Slideshare or a similar service) and post a link to this document in the discussion board under the corresponding assignment name. Check the slides for the other groups and check for differences in picture selection, and discuss the selections. Points will be awarded for group participation (peer voting), accuracy of the pictures selected, and for at least two comments to a fellow group’s selection.

Peer Review

The attached document is for the evaluation of each peer participating in the group. Each group member should fill one form out for each fellow participant. These should be done anonymously and the results should not be shared. Do not attach these in the discussion board, or you will be given zero for the assignment. Upload them through this assignment tool.

Assigned Terms

Develop a table including the inheritance patterns, clinical manifestations, and radiographic appearance of dentiogenesis imperfecta, amelogenesis imperfecta, and dentin dysplasia.

State the inheritance pattern and provide a clinical photograph of each of the following conditions:

- cyclic neutropenia
- Papillon-Lefèvre syndrome
- cherubism
- Ellis–van Creveld syndrome
- mandibulofacial dysostosis (Treacher Collins syndrome)
- osteogenesis imperfecta
- hereditary hemorrhagic telangiectasia (Osler-Rendu–Parkes Weber syndrome)
- Peutz-Jeghers syndrome
- white sponge nevus (Cannon disease)
- hypohidrotic ectodermal dysplasia
- hypophosphatasia
- hypophosphatemic vitamin D—resistant rickets