Bo Shen, MD

Article

How should we diagnose and manage checkpoint inhibitor-associated colitis?

Author:

Bo Shen, MD

Rule out infection, especially Clostridium difficile, then order colonoscopy or computed tomography.

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Article

Which bowel preparation should be used for colonoscopy in patients who have had bariatric surgery?

Author:

Bo Shen, MD

We routinely use low-volume (2-L) polyethylene glycol preparations in split-dose regimens.

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Article

What are the caveats to using sodium phosphate agents for bowel preparation?

Author:

Bo Shen, MD

Although these preparations are generally safe and well tolerated, they can cause significant fluid shifts and electrolyte abnormalities. They shou...

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Article

Irritable bowel syndrome: New tools and insights for the primary care physician

Author:

Bo Shen, MD

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Article

Alosetron (Lotronex) is back: Should I use it to treat my patients with irritable bowel syndrome?

Author:

Bo Shen, MD

The FDA recently approved the remarketing of alosetron, but with strict limitations.

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Article

The challenge of irritable bowel syndrome: Creating an alliance between patient and physician

Author:

Bo Shen, MD

The key to treating irritable bowel syndrome is to establish a therapeutic physician-patient relationship.

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Article

Diabetic gastropathy: A practical approach to a vexing problem

Author:

Bo Shen, MD

A stepwise approach can improve symptoms and quality of life while providing adequate nutrition.

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