Primary Care
Physician perspectives on preventive care, chronic disease management, and evidence-based primary care practice.
Recent Discussions
Do you stop ACEi or ARB medications in patients with ESKD who are on hemodialysis and have issues with chronic hyperkalemia?
I don't. I don't think it contributes much to the hyperkalemia. I usually try to correct the potassium using modifications of the potassium bath, dietary changes and if still high potassium binders.
How would you approach a patient with anti-scl70 ab positive sine scleroderma complicated by ILD who also has seropositive RA with active arthritis?
This scenario can be looked at in different ways. For example, does this patient have scleroderma that explains the ILD and seropositive RA to explain the arthritis? Or, does this patient have seropositive RA which explains both the arthritis and the ILD? I favor the latter explanation. In this scen...
Do you recommend obtaining both a parathyroid ultrasound and a parathyroid nuclear medicine scan when evaluating a patient with recurrent calcium based nephrolithiasis who is found to have an elevated PTH level, hypercalcemia, and hypercalciuria?
Yes. The scenario you describe is typical for primary hyperparathyroidism. Appropriate treatment includes removing the parathyroid adenoma. However, finding a parathyroid adenoma can be difficult. An enlarged one may be no more than a few millimeters in diameter. Our radiology staff recommends both ...
What patient population is most likely to benefit from pill in pocket strategy for management of paroxysmal atrial fibrillation in an unmonitored setting?
Ideal patients are those with structurally normal hearts, no ischemia, and no renal impairment. For pill-in-the-pocket anti-arrhythmic therapy, I don't think an adjunctive AV node blocker is required for single-dose administration. Most patients who use pill-in-the-pocket antiarrhythmic therapy are ...
Is history of radiation an absolute contraindication to using parathyroid hormone (PTH) analogues?
Hx of prior radiation was never a contraindication, it was a warning due to the known increase in osteosarcoma in patients who had prior radiation. A contraindication requires proof of harm. There was no data that radiation plus a PTH anabolic increased the risk of osteosarcoma. With the review of 1...
How do you approach use of DMARDs and/or biologics for inflammatory arthritis in patients with a history of seizure disorder on anti-epileptic medications?
Polypharmacy should always be a worry in our treatment of rheumatoid arthritis. Fortunately, the biologics, reflecting their immunoglobulin framework, are rarely a concern for drug-drug interactions. This is in contrast to small molecule inhibitors such as methotrexate, leflunomide, and the jak inhi...
Are you comfortable with using NSAIDs in a patient on methotrexate for inflammatory arthritis?
Yes, there is a theoretical drug-drug interaction here. However, I don’t avoid using the combination altogether. In certain patients, I am still using NSAIDs in combination with MTX. However, not uncommonly, the patient’s pharmacist may warn the patient of this potential interaction, and they would ...
How do you approach peri-operative management of anti-resorptive therapies such as denosumab in patients undergoing joint replacement?
This is a very practical question. I think it is fine to continue the denosumab on a regular 6-month schedule for patients undergoing joint replacement. The reduction in bone turnover should not affect the implant. In fact, with denosumab, there is a small anabolic effect with each treatment that mi...
Can retrograde ejaculation be caused by prostate radiation?
It is important to first recall the pathophysiology of normal ejaculation. The initial step in semen emission is closure of the bladder neck, which is mediated by innervation from the sympathetic nervous system. Retrograde ejaculation occurs from an incompletely closed bladder neck, which most frequ...
Should we begin using bromocriptine for CVD management during pregnancy per ESC guidelines in patients with peripartum cardiomyopathy?
The use of bromocriptine for managing cardiovascular disease during pregnancy, particularly in the context of peripartum cardiomyopathy (PPCM), is a topic of growing interest and debate.Before answering this question, I want to make a few points: PPCM is thought to involve a combination of factors i...