Chest
-
Case Reports
A 26-Year-Old Woman With Systemic Lupus Erythematosus Presenting With Orthopnea and Restrictive Lung Impairment.
A 26-year-old white woman diagnosed with systemic lupus erythematosus (SLE) presented with left shoulder pain and a three-pillow orthopnea. Lupus was diagnosed at age 21 years when she developed arthritis, and she has been maintained on prednisone (2.5 mg) and mycophenolate (500 mg bid). In the course of evaluating her new symptoms, imaging revealed a small left pleural effusion with exudative characteristics on a diagnostic thoracentesis, but there was no evidence of infection. ⋯ Three months later, she presented to our clinic with worsening six-pillow orthopnea, such that she usually slept with 45° truncal elevation on a recliner at night. She was unable to lie flat. Her dyspnea was worse in the mornings, and she described having to "gasp" for air.
-
A 52-year-old white woman presented with severe pain over the right upper abdomen and nonpleuritic, right-sided, lower chest-wall pain. Her pain had progressively gotten more frequent and severe over the last 5 months. It was also associated with a nonexertional, pressure-like sensation in the central chest. ⋯ She was taking levothyroxine for hypothyroidism and was a 30-pack-year current smoker; there was no history of drug abuse or occupational exposure. Previous chest radiographs dating back to 5 years consistently showed an elevated right-sided hemidiaphragm without any infiltrates or effusions; cardiomediastinal structures were unremarkable. She had not had a previous workup for these abnormal findings.
-
Among patients with OSA, a higher number of medical morbidities are known to be associated with those who have obesity hypoventilation syndrome (OHS) compared with OSA alone. OHS can pose a higher risk of postoperative complications after elective noncardiac surgery (NCS) and often is unrecognized at the time of surgery. The objective of this study was to retrospectively identify patients with OHS and compare their postoperative outcomes with those of patients with OSA alone. ⋯ Better emphasis is needed on preoperative recognition of hypercapnia among patients with OSA or overlap syndrome undergoing elective NCS.