More articles from Review
- Fragility fractures in chronic kidney disease: An opinion-based approach
When a patient with chronic kidney disease suffers a fragility fracture, a key question is whether the patient has osteoporosis or, instead, renal osteodystrophy. Bone densitometry does not help in this distinction.
- An algorithm for managing warfarin resistance
Some patients need higher-than-expected doses of warfarin to reach their target INR. The cause can be acquired (poor compliance, drug interactions) or hereditary.
- Acute pancreatitis: Problems in adherence to guidelines
Evidence-based guidelines on managing acute pancreatitis are available, but many physicians are not following them.
- Current therapies to shorten postoperative ileus
Rather than merely wait for bowel sounds to return after patients undergo surgery, we can try to get the gut working again sooner.
- Dual antiplatelet therapy in coronary artery disease: A case-based approach
Many patients need the combination of aspirin and clopidogrel (Plavix) or prasugrel (Effient) to reduce their risk of cardiovascular events, as shown in recent trials.
- Managing diabetes in hemodialysis patients: Observations and recommendations
Both uremia and dialysis can complicate glycemic control by affecting the secretion, clearance, and peripheral tissue activity of insulin.
- Autoimmune pancreatitis: A mimic of pancreatic cancer
The accurate and timely diagnosis of this benign disease may preempt the misdiagnosis of cancer and decrease the number of unnecessary pancreatic resections.
- Nephrolithiasis: Treatment, causes, and prevention
Kidney stones are not all the same, and neither are their treatment, causes, or prevention. Paradoxically, calcium restriction is not warranted for patients who have calcium stones, and may even be harmful.
- Recognizing and treating cutaneous signs of liver disease
If we can recognize these manifestations early, we will be better able to promptly diagnose and treat the underlying liver disease as well as the skin lesions.
- Less-invasive ways to remove stones from the kidneys and ureters
Lithotripsy, ureteroscopy, and percutaneous nephrolithotomy all have advantages and disadvantages in different situations. But not all patients with stones need intervention.