Hospital Medicine
Physician discussions on inpatient care, transitions of care, diagnostic reasoning, and hospital-based protocols.
Recent Discussions
Do you prescribe empiric antibiotics to patients with CAP who test positive for a respiratory virus?
I do not start antibiotics when there is a detected viral etiology. And I tend to stop them if they were started. Obviously, this changes if the symptoms worsen and/or I suspect a bacterial superinfection. Another caveat would be in a patient with underlying COPD where Azithromycin may play a role i...
What do you think about chronic suppressive therapy for HSV-2 in a patient with positive antibodies but no prior clinical outbreak?
The first challenge is often the reliability of the test result. HSV-2 serologies and their interpretation can be challenging. A strongly positive result for HSV2, i.e., an EIA or similar index value well above the minimal cut-off, usually is reliable. Lesser values often are false positives, even t...
What is your preferred workup for patients who present with concern for autonomic neuropathy?
When patients report one or more symptoms suggestive of autonomic dysfunction, objective confirmation of impaired autonomic function is required. This may include the standard battery of autonomic tests included in the CASS score (tilt table testing, response of HR and BP to Valsalva maneuver, and ...
Which imaging features do you use when considering Normal Pressure Hydrocephalus to decide whether to proceed with large-volume LP or lumbar drain trial?
At our center, we follow the approach of the NPH clinic at the Imperial College Hospital in London.See this excellent review article for further details: Carswell, PMID 36162853.
Given the long half-life of dexamethasone, what is an appropriate dose schedule?
After a discussion years ago with my fellowship-trained Neuro-oncologist friend (from Neurology track), I use dexamethasone only ever on a qam schedule. It doesn’t disrupt the sleep as much, there’s no waking for doses, the schedule is easy for patients and families to remember. In seven years of pr...
How do you evaluate for an ascending UTI in a patient with a urostomy?
Evaluating for ascending UTI in a patient with a urostomy UA Generally low value; chronic pyuria/mucus makes results unreliable. Urine culture Essential; must be collected from a clean stoma catheterization or a fresh pouch, and not from the urostomy bag. Imaging (CT abdomen and pelvis wit...
How do you evaluate for an ascending UTI in a patient with a urostomy?
Evaluating for ascending UTI in a patient with a urostomy UA Generally low value; chronic pyuria/mucus makes results unreliable. Urine culture Essential; must be collected from a clean stoma catheterization or a fresh pouch, and not from the urostomy bag. Imaging (CT abdomen and pelvis wit...
After confirming the patient is not on NSAIDs, how do you approach acute ileitis on biopsies in a patient without symptoms or with only mild loose stools?
Is diarrhea inflammatory? What is her level of calprotectin? A useful biomarker to follow. Aphthous ilieitis does not have risk features for progressive Crohn’s that, at least at this time, does not require an advanced agent. You can use symptomatic agents (loperamide, cholestyramine, etc.) to asses...
Under what circumstances do you consider valacyclovir for the management of VZV disease of the CNS?
If the patient has encephalitis would use IV acyclovir and only transition to high dose valcyclovir (2 g every 8 or every 6 hs depending on weight) after improvement. Although there is PK data to support these high doses, I would not use it initially. Immunosuppressed patients have a higher likeliho...
When do you start anticoagulation in patients with endocarditis and evidence of mycotic aneursym?
True estimates of the risk of anticoagulation in endocarditis is hard to come by, since anticoagulation is not common in practice and likely the risk is dynamic and decreases with antibiotic treatment. If one considers thrombolysis as a guide, the presence of endocarditis appears to increase the ris...