Radiographic Pathology (2nd edition), Linn-Watson Lesson Plans Chapter 3: The Respiratory System Goals of the Lesson: Cognitive: The student will learn how pathology of the respiratory system affects radiographic images. The student will be able to accurately explain the anatomy and physiology of the respiratory system. Motor: The student will determine how to accurately change the technical factors that will demonstrate different pathology. Affective: The student will analyze the image and determine what common pathologic process is represented. Student Learning Outcomes: Upon completion of this chapter, the student will be able to… a. Successfully define basic terms regarding pathology of the respiratory system in either a written or an oral examination b. Successfully determine how disease affects the body’s structure and function and therefore the technical factors that are used c. Successfully analyze radiographic images of the respiratory system and determine what common pathologic process is represented and suggest the possible other imaging modalities that might be used to demonstrate that process Learning Objectives: The lesson section for each objective starts on the page shown below. 3.1 3.2 3.3 3.4 3.5 3.6 Identify anatomic structures on both diagrams and radiographs of the respiratory system………………………….2 Describe the physiology of the respiratory system…………………………….……………………………………..3 Explain how congenital abnormalities of the respiratory system affect the patient throughout life…………….…...4 Describe the various pathologic conditions affecting the respiratory system and their radiographic manifestations..5 Explain how a specific pathologic process will affect the technical factors that the radiographer must consider……………………………………………………………………………………………………………….6 Explain how the various imaging modalities used in the diagnosis of pathology of the respiratory system helps in diagnosis……………………………………………………………………………………………….……………...7 Page 1 of 8 Copyright © 2014 Wolters Kluwer Lippincott Williams & Wilkins Radiographic Pathology (2nd edition), Linn-Watson Chapter 3 – The Respiratory System You Will Need: Gather the following materials and teaching aids for the following lessons: 3.1 3.2 3.3 3.4 3.5 3.6 Anatomy diagram of respiratory system Internet access Radiographic images Radiographic images Radiographic images Radiographic images Page 2 of 8 Copyright © 2014 Wolters Kluwer Lippincott Williams & Wilkins Radiographic Pathology (2nd edition), Linn-Watson Chapter 3 – The Respiratory System Objective 3.1 Identify anatomic structures on both diagrams and radiographs of the respiratory system Lecture Outline Content Trachea, bronchi, hilum, alveoli Fissure of lungs Pleural cavity Text page PPT slide 4 and 5 Figures, Tables, and Features 3-1 Resources and In-Class Activities In-Class Activity On diagrams, indicate the different anatomy Outside Assignments/Evaluation Outside Assignments Assign the student to write flash cards Materials Large diagram Legend: IR: Instructor's Resource; SR: Student's Resource; PPT: PowerPoint; TG: Test Generator (IR): IB: Image Bank Page 3 of 8 Copyright © 2014 Wolters Kluwer Lippincott Williams & Wilkins Instructor’s Notes Radiographic Pathology (2nd edition), Linn-Watson Chapter 3 – The Respiratory System Objective 3.2 Describe the physiology of the respiratory system Lecture Outline Content Purpose Text page PPT slide Figures, Tables, and Features 6 Ventilation Perfusion Resources and In-Class Activities In-Class Activity Use the Internet to add to the lecture on physiology of the respiratory system Outside Assignments/Evaluation Outside Assignments Assign the students to write and study flash cards . Legend: IR: Instructor's Resource; SR: Student's Resource; PPT: PowerPoint; TG: Test Generator (IR): IB: Image Bank Page 4 of 8 Copyright © 2014 Wolters Kluwer Lippincott Williams & Wilkins Instructor’s Notes Radiographic Pathology (2nd edition), Linn-Watson Chapter 3 – The Respiratory System Objective 3.3 Explain how pathologies of the respiratory system affect the patient throughout the life Lecture Outline Content Congenital Inflammatory Text page PPT slide 8–47 Figures, Tables, and Features Figure 3.2 Figures 3.3 to 3.33 Resources and In-Class Activities In-Class Activity Review images from all of the pathologies, then consider how that happens and how it will affect the breathing of the patient Outside Assignments/Evaluation Outside Assignments Instruct the student to create flash cards Materials Radiographic images Legend: IR: Instructor's Resource; SR: Student's Resource; PPT: PowerPoint; TG: Test Generator (IR): IB: Image Bank Page 5 of 8 Copyright © 2014 Wolters Kluwer Lippincott Williams & Wilkins Instructor’s Notes Radiographic Pathology (2nd edition), Linn-Watson Chapter 3 – The Respiratory System Objective 3.4 Describe the various pathologic conditions affecting the respiratory system and their radiographic manifestations Lecture Outline Content Atelectasis = collapse Croup = narrow airway in neck Emphysema = long heart, flat diaphragms, barrel chest Pleural effusion = meniscus Pneumothorax = lung edge TB = scarring, cavity, streaks Hamartoma = popcorn Primary carcinoma = coin lesion Metastatic carcinoma = cotton ball Text page PPT slide 10–47 Figures, Tables, and Features Figure 3.2 Figures 3.3 to 3.33 Resources and In-Class Activities In-Class Activity Have radiographic images and explain how each pathology can be identified by specific manifestations Outside Assignments/Evaluation Outside Assignments Instruct the student to create flash cards Materials Radiographic Images Legend: IR: Instructor's Resource; SR: Student's Resource; PPT: PowerPoint; TG: Test Generator (IR): IB: Image Bank Page 6 of 8 Copyright © 2014 Wolters Kluwer Lippincott Williams & Wilkins Instructor’s Notes Radiographic Pathology (2nd edition), Linn-Watson Chapter 3 – The Respiratory System Objective 3.5 Explain how a specific pathologic process will affect the technical factors that the radiographer must consider Lecture Outline Content Additive pathology Pneumonia Asthma Atelectasis Pulmonary edema Text page PPT slide 10–47 Figures, Tables, and Features Figures 3.3 to 3.33 Destructive pathology Emphysema Pneumothorax Resources and In-Class Activities Outside Assignments/Evaluation In-Class Activity Outside Assignment Look at multiple Instruct the students to radiographic images of all create flash cards the different pathologies and determine how technical factors should be changed to properly image the condition and discuss the reason Materials Radiographic images Legend: IR: Instructor's Resource; SR: Student's Resource; PPT: PowerPoint; TG: Test Generator (IR): IB: Image Bank Page 7 of 8 Copyright © 2014 Wolters Kluwer Lippincott Williams & Wilkins Instructor’s Notes Radiographic Pathology (2nd edition), Linn-Watson Chapter 3 – The Respiratory System Objective 3.6 Explain how the various imaging modalities used in the diagnosis of pathology of the respiratory system helps in diagnosis Lecture Outline Content Normal chest X-ray Text page PPT slide 48–51 Figures, Tables, and Features Figure 3.34 CT Resources and In-Class Activities In-Class Activity Outside Assignments/Evaluation Outside Assignments Look at images of each modality Instruct the students to create flash cards Materials Assign students to research each modality on the Internet MRI Nuclear medicine Various images of different modalities Legend: IR: Instructor's Resource; SR: Student's Resource; PPT: PowerPoint; TG: Test Generator (IR): IB: Image Bank Page 8 of 8 Copyright © 2014 Wolters Kluwer Lippincott Williams & Wilkins Instructor’s Notes