Hospital Medicine
- Cardiac considerations in liver transplantation
Today’s transplant patients are older and more likely to have cardiac comorbidities, and effects of advanced liver disease on the circulatory system pose challenges in perioperative management.
- Megaloblastic anemia due to severe vitamin B12 deficiency
The 75-year-old patient presenting with altered mental status and pancytopenia had a history of peptic ulcer disease and subtotal gastrectomy.
- Fungus among us: A poster child for diagnostic stewardship
When interpreting the significance of Aspergillus species in respiratory culture, first ask if the culture was clinically indicated, or if this was an incidental finding.
- Is Aspergillus isolated from respiratory cultures clinically significant?
Aspergillus is ubiquitous, so the significance of the finding depends on the patient’s symptoms, underlying lung condition, immune status, and radiologic fi ndings.
- Coronary microvascular dysfunction: Considerations for diagnosis and treatment
A review of pathophysiology, considerations for invasive and noninvasive coronary function testing, management, and remaining knowledge gaps.
- Medical, ethical, and legal aspects of end-of-life dilemmas in the intensive care unit
Three hypothetical cases elucidate medical, ethical, and legal considerations in common end-of-life situations encountered in the ICU.
- Can I place a peripherally inserted central catheter in my patient with chronic kidney disease?
Future need for permanent dialysis access is an important consideration.
- The obesity paradox in heart failure: What is the role of cardiorespiratory fitness?
What should these patients be advised about weight management and about cardiorespiratory fitness, a major factor influencing the paradox?
- ‘Guidelines to Practice’ series: Asthma in adults
A clinically useful summary, highlighting the practical and newer conceptual aspects of the guidelines.
- Aspiration of a partial denture after an ischemic stroke
A bedside evaluation inaccurately led to the conclusion that it was safe to advance to a dysphagia diet.