December 2024 Pulmonary Case of the Month: Two Birds in the Bush Is Better than One in the Hand

Susanna G. Von Essen MD

University of Nebraska Medical Center

Omaha, NE USA

History of Present Illness

A 48-year-old man is referred for dyspnea on exertion and a nonproductive cough. He was well until 6 months prior to this visit. He feels he has had “flu-like symptoms” over the past month.

PMH, SH, and FH

He has had intermittent atrial fibrillation controlled by digoxin but also clopidogrel as an anticoagulant. He has symptoms of hay fever and had asthma as a child.

He has never smoked and rarely drinks. Pets include two dogs and a cat. He is a university English literature professor and his office is an old building but the building is clean and well maintained.  Hobbies include playing guitar in a rock-n-roll band.

His family history is unremarkable.

Physical Examination

His physical examination including  lungs and cardiovascular examination is unremarkable.

Which of the following are indicated for further workup? (Click on the correct answer to be directed to the second of six pages.)

1. Chest X-ray
2. Electrocardiogram (ECG)
3. Pulmonary function testing (PFTs)
4. 1 and 3
5. All of the above

Cite as: VonEssen SG. December 2024 Pulmonary Case of the Month: Two Birds in the Bush Is Better than One in the Hand. Southwest J Pulm Crit Care Sleep. 2024;29(6):53-56. doi: https://doi.org/10.13175/swjpccs035-24 PDF.

June 2022 Pulmonary Case of the Month: A Hard Nut to Crack

Daniel Gergen MD¹

Anne Reihman MD¹

Carolyn Welsh MD^1,2

¹Department of Medicine, Division of Pulmonary and Critical Care Medicine, University of Colorado, Aurora, Colorado USA

²Eastern Colorado Veterans Affairs Medical Center, Aurora, Colorado USA

History of Present Illness: A 54-year-old man presented to clinic with chronic cough, dyspnea on exertion, unintentional weight loss, and night sweats. Seven months before, he developed dyspnea on exertion and symptoms did not improve with inhalers. Four months prior to presentation, he was treated for presumed community-acquired pneumonia of the right lower lobe. Neither symptoms nor chest radiograph improved with multiple courses of antibiotics. In the four weeks prior to presentation his symptoms progressed to the point that he was unable to walk in his house without significant dyspnea.

Review of systems: 10-pound unintentional weight loss and six weeks of night sweats.

Past Medical History, Social History and Family History: The patient had a 15-pack-year smoking history and quit 15 years prior to presentation. He had no other past medical history, surgical history, family history, nor medications.

Physical Examination: Vital signs were normal on presentation. Physical exam showed faint wheezing and decreased breath sounds over the right posterior lung fields.

Radiography: Chest radiograph demonstrated dense opacification in the superior segment of the right lower lobe (Figure 1).

Figure 1. Initial chest radiography. A: PA view. B: Lateral view.

What are diagnostic possibilities at this time?

1. Lung abscess
2. Lung cancer
3. Foreign body with post-obstructive pneumonia
4. Tuberculosis
5. 1 and 3
6. All the above

Cite as: Gergen D, Reihman A, Welsh C. June 2022 Pulmonary Case of the Month: A Hard Nut to Crack. Southwest J Pulm Crit Care Sleep. 2022;24(6):89-92. doi: https://doi.org/10.13175/swjpccs024-22 PDF

September 2020 Pulmonary Case of the Month: An Apeeling Example

Lewis J. Wesselius, MD

Department of Pulmonary Medicine

Mayo Clinic Arizona

Scottsdale, AZ USA

History of Present Illness

A 67-year-old woman who developed a chronic nonproductive cough beginning in October 2019. After 4 weeks, she consulted her primary care physician.

PMH, SH, and FH

• She had a history of several prior pneumonias, including respiratory syncytial virus in 2018
• Irritable bowel syndrome
• Hypertension
• Prior smoker: 28 pack years, none since 1999
• FH negative

Physical Examination

Her physical examination is recorded as unremarkable other than decreased nasal flow.

Which of the following is/are common cause(s) of a chronic cough? (Click on the correct answer to be directed to the second of seven pages)

1. Cough-variant asthma
2. Gastroesophageal reflux disease
3. Upper airway cough syndrome (UACS) secondary to rhinosinus diseases
4. 1 and 3
5. All of the above

Cite as: Wesselius LJ. September 2020 pulmonary case of the month: an apeeling example. Southwest J Pulm Crit Care. 2020;21(3):56-63. doi: https://doi.org/10.13175/swjpcc048-20 PDF

June 2019 Pulmonary Case of the Month: Try, Try Again

Lewis J. Wesselius, MD

Department of Pulmonary Medicine

Mayo Clinic Arizona

Scottsdale, AZ USA

History of Present Illness

A 53-year-old woman from presented with a 3-year history of shortness of breath. She was diagnosed with pneumonia in 2016, but even after treatment with antibiotics, continued to require supplemental oxygen. A CT-guided biopsy of a lung nodule was performed but there were no diagnostic findings. A surgical lung biopsy at another hospital was done but the report is unavailable. She had been diagnosed with possible scleroderma and treated with mycophenolate for 3 months and then azathioprine. 

Past Medical History, Social History and Family History

Aside from her history as in the HPI she has a remarkably negative past medical history. She does not smoke. Family history is noncontributory.

Physical Examination

• HEENT:  negative
• Chest:  Fine crackles at both lung bases
• Cardiovascular: regular rhythm, no murmur
• Skin:  skin thickening on fingers and distal forearms, but not elsewhere.  No pitting, ulcerations or calcinosis

Radiology

A chest x-ray was performed (Figure 1).

Figure 1. PA chest radiography done on presentation.

Which of the following should be done? (Click on the correct answer to be directed to the second of six pages)

1. Obtain previous radiography and biopsy reports
2. Pulmonary function testing
3. Thoracic CT scan
4. 1 and 3
5. All of the above

Cite as: Wesselius LJ. June 2019 pulmonary case of the month: Try, try again. Southwest J Pulm Crit Care. 2019;18(6):144-51. doi: https://doi.org/10.13175/swjpcc026-19 PDF