1. Case Study Jordan Sweet November 9, 2010

2. Patient: Johnny Hopkins Age: 54 Gender: Male Height: 6’3 Weight: 210lbs Vital Signs: HR: 76bpm Respiratory rate: 16rpm Blood Pressure: 136/82 mmHg Temperature: 96.4 degrees F Chief complaint Physical appearance of teeth and trouble chewing Medical Alert Asthma and latex allergy Name of Syndrome: Hydrohidrotic Extodermal Dysplasia Cause of Syndrome - Medical History (if applicable) Genetic Disorder Mutations in the EDA, EDAR, and EDARADD genes cause hypohidrotic ectodermal dysplasia

3. Orofacial Clinical Features Hypodontia Malformed teeth Small and pointed teeth Age/race/sex predilections and Systemic Clinical Features: Sparse scalp and body hair Prominent forehead Thick lips Flattened bridge of the nose Thin, wrinkled, and dark-colored skin around the eyes Chronic skin problems such as eczema Bad-smelling discharge from the nose (ozena) Radiographic Features of this Syndrome X-ray films of hands, feet, or both may demonstrate specific skeletal deformities

4. Special considerations in Treatment of this patient? How is it Diagnosed? How common is it? Is it a horse or zebra? Common disease-Effects 1 in 17,000 worldwide Over 150 different types Orthopantography, radiographs, skin biopsy Sensitivity to light Respiratory Problems Inability to perspire--over heating Frequent infections due to immune deficiencies Cleft lip/palate

5. Pictures of Disease or Syndrome

6. Intraoral Pictures

7. List Sources and References (This should be more than your text book!) http://www.ectodermaldysplasia.org/whatised.asp http://www.lesvampires.org/HEDysplasia.htmlhttp://www.lesvampires.org/HEDysplasia.html (image) http://www.kotaku.com (image) http://ghr.nlm.nih.gov/condition/hypohidrotic-ectodermal-dysplasia