June 2024 Pulmonary Case of the Month: A Pneumo-Colic Association

Abstract

History of Present Illness: The patient is a 57-year-old woman who presented to the emergency department with increasing cough and shortness of breath over several days. She has a history of ulcerative colitis complicated by toxic megacolon with subsequent colectomy. Past Medical History, Family History and Social History • Ulcerative colitis with history of toxic megacolon (4 years prior), s/p total colectomy • History of recent respiratory failure thought secondary to ustekinumab (Stelara). The respiratory failure responded well to steroid therapy. • She has a history of latent Tb treated with rifampin • Anxiety Medications • Clonazepam 1.0 mg daily at bedtime • Gabapentin 300 mg TID • Pantoprazole 40 mg BID • Prednisone 5 mg daily Physical Examination • Mild-moderate respiratory distress • Afebrile. SpO2 87% on room air. Oxygen saturation 94% on 2 lpm supplemental oxygen. • Chest: crackles noted at left base • Cardiovascular: regular rhythm, no murmur • Extremities: scarring and erythema on both ankles consistent with resolving pyoderma …

Keywords

• ulcerative colitis
• inflammatory bowel disease
• ustefinumab
• pyoderma gangrenosum
• chest x-ray
• ct scan
• organizing pneumonia
• treatment
• corticosteroids
• bronchoalveolar lavage