CASE STUDY ANALYSIS

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week4pathocasestudy.docx

week 4

Week 4 Case Study Prompt (Student version) A 67-year-old man presents with progressive shortness of breath over 8 months. He  reports: • Increasing dyspnea with exertion • Dry, persistent cough • Fatigue • Decreased exercise tolerance • Unintentional 10-pound weight loss He denies wheezing, chest pain, fever, or recent respiratory infection. Past medical history includes hypertension and hyperlipidemia. He is a retired  construction worker with 35 years of occupational dust exposure. He smoked 1 pack per  day for 25 years but quit 10 years ago. Physical Examination • BP: 132/78 mmHg • HR: 88 bpm • RR: 20/min • SpO₂: 91% on room air Lung exam reveals: • Fine, bilateral “Velcro-like” crackles at the lung bases • No wheezing • Digital clubbing present Cardiac exam normal. No peripheral edema. Diagnostic Data Pulmonary Function Tests (PFTs): • Reduced total lung capacity (TLC) • Reduced forced vital capacity (FVC) • Normal or increased FEV1/FVC ratio • Decreased diffusion capacity (DLCO) Chest X-ray: Bilateral interstitial markings, worse at lung bases High-Resolution CT (HRCT): • Reticular opacities • Honeycombing pattern • Subpleural and basilar predominance Laboratory Findings: Test Result CBC Normal CMP Normal ANA Negative Rheumatoid factor Negative ESR Mildly  elevated Questions 1. Develop a 1- to 2-page case study analysis, examining the patient signs  and symptoms presented in the case study; discussing the primary  cellular pathophysiological processes, and the significance for  symptom development and diagnosis. 2. What role do genetic mutations play in the development of the disease? 3. What are the racial/ethnic factors that would be a risk factor? What are  the lifestyle risk factors?

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wk4pathoCASESTUDYANALYSIS.docx

CASE STUDY ANALYSIS

A human body with a heart AI-generated content may be incorrect.

An understanding of the respiratory system is a critically important component of disease diagnosis and treatment. This importance is magnified by the fact that oftentimes, the respiratory system works closely with the cardiovascular system.  A variety of factors and circumstances that impact the emergence and severity of issues in one system can have a role in the performance of the other.

Effective disease analysis often requires an understanding that goes beyond these systems and their capacity to work together. The impact of patient characteristics, as well as racial and ethnic variables, can also have an important impact.

An understanding of the symptoms of alterations in the respiratory system is a critical step in diagnosis and treatment of many diseases. For APRNs, this understanding can also help educate patients and guide them through their treatment plans.

In this Assignment, you examine a case study and analyze the signs and symptoms presented. You identify the elements that may be factors in the diagnosis, and you explain the implications to patient health.

RESOURCES

Be sure to review the Learning Resources before completing this activity.  Click the weekly resources link to access the resources. 

WEEKLY RESOURCES

To prepare:

By Day 1 of this week, you will be assigned to a specific case study scenario for this Case Study Assignment. Please see the “Announcements” section of the classroom for your assignment from your Instructor.

The Assignment

In 1-2 pages, you will answer the questions provided following the case scenario. You must use current evidence-based resources to support your answers. Follow APA guidelines. Follow the grading rubric.

 

BY DAY 7 OF WEEK 4

Submit your Case Study Analysis Assignment by  Day 7 of Week 4

Reminder: The College of Nursing requires that all papers submitted include a title page, introduction, summary, and references. The sample paper provided at the Walden Writing Center provides an example of those required elements (available at  https://academicguides.waldenu.edu/writingcenter/templatesLinks to an external site. ). All papers submitted must use this formatting.

image1.jpeg

wk4pathoCourse_Paper_Template_APA_7.docx

1

Title of the Paper in Full

Student Name

Program Name or Degree Name (e.g., Master of Science in Nursing), Walden University

COURSE XX: Title of Course

Instructor Name

Month XX, 202X

Title of the Paper in Full

Begin writing your introduction here. 

Level 1 Heading

Begin adding body paragraphs to your document.

Level 2 Heading

Begin adding your text for this section if needed. Adjust or delete level headings as needed to align with your paper needs.

Level 2 Heading

Continue adding body paragraphs to your document. Adjust or delete level headings as needed to align with your paper needs. 

Level 3 Heading

Continue adding body paragraphs to your document.  

Level 4 Heading. Not all course papers will require multiple levels of headings. Adjust or delete level headings as needed to align with your paper needs.

Level 4 Heading. Not all course papers will require multiple levels of headings. Adjust or delete level headings as needed to align with your paper needs.

Level 1 Heading

Continue adding body paragraphs and level headings to your document as needed to meet your assignment needs.

References

(Note that the following references are intended as examples only.)

American Counseling Association. (n.d.). About us. https://www.counseling.org/about-us/about-aca

Anderson, M. (2018). Getting consistent with consequences. Educational Leadership, 76(1), 26-33.

Bach, D., & Blake, D. J. (2016). Frame or get framed: The critical role of issue framing in nonmarket management. California Management Review, 58(3), 66-87. https://doi.org/10.1525/cmr.2016.58.3.66

Burgess, R. (2019). Rethinking global health: Frameworks of Power. Routledge.​

Johnson, P. (2003). Art: A new history. HarperCollins. https://doi.org/10.1037.0000136-000

Lindley, L. C., & Slayter, E. M. (2018). Prior trauma exposure and serious illness at end of life: A national study of children in the U.S. foster care system from 2005 to 2015. Journal of Pain and Symptom Management, 56(3), 309–317. https://doi.org/10.1016/j.jpainsymman.2018.06.001

Osman, M. A. (2016, December 15). 5 do’s and don’ts for staying motivated. Mayo Clinic. https://www.mayoclinic.org/healthy-lifestyle/adult-health/in-depth/5-dos-and-donts-for-staying-motivated/art-20270835

Sue, D. W., & Sue, D. (2016). Counseling the culturally diverse: Theory and practice (7th ed.). Wiley.

World Health Organization. (2018, March). Questions and answers on immunization and vaccine safety. https://www.who.int/features/qa/84/en/

wk4pathorubrics.docx

NURS_6501_Week 4_Case Study_Assignment_Rubric

NURS_6501_Week 4_Case Study_Assignment_Rubric

Criteria

Ratings

Pts

This criterion is linked to a Learning OutcomeDevelop a 1-2 page case study analysis, examining the patient signs and symptoms presented in the case study. Discuss the primary pathophysiological processes and the significance for symptom development and diagnosis.

30 to >27.0 ptsExcellentThe response discusses the primary pathophysiological processes, and the significance for symptom development and diagnosis in detail. The pathophysiology is accurate and responses show in depth critical thinking.

27 to >24.0 ptsGoodThe response discusses the primary pathophysiological processes, significance for symptom development and the diagnosis in some detail. The pathophysiology is accurate and the responses show come critical thinking.

24 to >22.0 ptsFairThe response discusses the primary pathophysiological processes, significance for symptom development and diagnosis in a manner that is vague or inaccurate. The response is supported with explanations that are vague or based on inappropriate evidence or research.

22 to >0 ptsPoorThe response discusses the primary pathophysiological processes, the significance for symptom development and diagnosis in a manner that is vague and/or inaccurate or the description is missing. The response does not include rationales, has vague explanations or is based on inappropriate or no evidence or research.

30 pts

This criterion is linked to a Learning OutcomeDescribe the role genetic mutations play in the development of the disease and the risk factors that make the patient more susceptible to the disease.

30 to >27.0 ptsExcellentThe response includes an accurate, complete, detailed and specific analysis of the genes/risk factors that are associated with the development of the disease.

27 to >24.0 ptsGoodThe response includes an accurate analysis of the genetics and risk factors that may be associated with the development of the disease. Response does not fully address all factors.

24 to >22.0 ptsFairThe response includes a vague or inaccurate analysis of the genetics/risk factors that are associated with the development of the disease.

22 to >0 ptsPoorThe response includes a vague or inaccurate analysis of the genetics/risk factors that are associated with the development of the disease and/or portions are missing.

30 pts

This criterion is linked to a Learning OutcomeExplain any racial/ethnic variables that may impact physiological functioning. Explain factors in the patient's history and lifestyle that could have contributed to the development of the disease process.

25 to >22.0 ptsExcellentThe response includes an accurate, complete, detailed and specific explanation of racial/ethnic variables that may impact physiological functioning. Explain factors in the patient's history and lifestyle that could have contributed to the development of the disease. Content is supported by evidence and/or research, as appropriate, to support the explanation.

22 to >19.0 ptsGoodThe response includes an accurate explanation of racial/ethnic variables that may impact physiological functioning. Explains factors in the patient's history and lifestyle that could have contributed to the development of the disease. Content is supported by evidence and/or research, as appropriate, to support the explanation.

19 to >17.0 ptsFairThe response includes a vague or inaccurate explanation of racial/ethnic variables that may impact physiological functioning. A vague or inaccurate explanation of factors in the patient's history and lifestyle that could have contributed to the development of the disease and/or explanations based on inappropriate evidence/research.

17 to >0 ptsPoorThe response includes a vague or inaccurate explanation of racial/ethnic variables that may impact physiological functioning. A vague or inaccurate explanation of factors in the patient's history and lifestyle that could have contributed to the development of the disease, or the explanations are based on inappropriate or no evidence/research.

25 pts

This criterion is linked to a Learning OutcomeWritten Expression and Formatting - Paragraph Development and Organization: Paragraphs make clear points that support well-developed ideas, flow logically, and demonstrate continuity of ideas. Sentences are carefully focused—neither long and rambling nor short and lacking substance. Content is supported by at least 3 current evidence-based sources. Body of paper is no more than 2 pages in length.

5 to >4.0 ptsExcellentParagraphs and sentences follow writing standards for flow, continuity, and clarity. Content is supported by 3 current evidence-based sources which have been submitted with the assignment. Body of the paper is no more than 2 pages in length.

4 to >3.0 ptsGoodParagraphs and sentences follow writing standards for flow, continuity, and clarity 80% of the time. Some content is supported by 3 current evidence-based sources. Body of paper is no more than 2 pages.

3 to >2.0 ptsFairParagraphs and sentences follow writing standards for flow, continuity and clarity 60%-79% of the time. Some content is supported by at least 2 current evidence-based sources. Body of paper is longer than 2 pages.

2 to >0 ptsPoorParagraphs and sentences follow writing standards for flow, continuity, and clarity <60% of the time. No content is supported by current evidence-based sources.

5 pts

This criterion is linked to a Learning OutcomeWritten Expression and Formatting - English Writing Standards: Correct grammar, mechanics, and proper punctuation

5 to >4.0 ptsExcellentUses correct grammar, spelling, and punctuation with no errors.

4 to >3.0 ptsGoodContains a few (1 or 2) grammar, spelling, and punctuation errors.

3 to >2.0 ptsFairContains several (3 or 4) grammar, spelling, and punctuation errors.

2 to >0 ptsPoorContains many (≥ 5) grammar, spelling, and punctuation errors that interfere with the reader’s understanding.

5 pts

This criterion is linked to a Learning OutcomeWritten Expression and Formatting - The paper follows correct APA format for title page, headings, font, spacing, margins, indentations, page numbers, running heads, parenthetical/in-text citations, and reference list.

5 to >4.0 ptsExcellentUses correct APA format with no errors.

4 to >3.0 ptsGoodContains a few (1 or 2) APA format errors.

3 to >2.0 ptsFairContains several (3 or 4) APA format errors.

2 to >0 ptsPoorContains many (≥ 5) APA format errors.

5 pts

Total Points: 100