Ayman A. Zayed, MD, MSc, FACE, FACP

Article

A 66-year-old man with abnormal thyroid function tests

Author:: Yazan N. Alhalaseh, MD; Zaid A. Abdulelah, MD; Ahmad O. Armouti, MD; Ayman A. Zayed, MD, MSc, FACE, FACP

A 66-year-old man presents with an acute exacerbation of COPD requiring hospitalization.

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Article

An obese 48-year-old man with progressive fatigue and decreased libido

Author:: Ala’a N. Farkouh; Ayman A. Zayed, MD, MSc, FACE, FACP

Men with hypogonadism usually present with nonspecific symptoms.

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Article

In reply: Postsurgical hypoparathyroidism is not primary hypoparathyroidism

Author:: Sohab S. Radwan, MD; Khair M. Hamo, MD; Ayman A. Zayed, MD, MSc, FACE, FACP

The definition of primary vs secondary hypoparathyroidism varies among investigators. Further, our patient presented with severe hypomagnesemia...

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Article

A 71-year-old woman with shock and a high INR

Author:: Raja Y. Zaghlol, MD; Michael E. Tierney, MD, BMedSc; Louay Y. Zaghlol; Ayman A. Zayed, MD, MSc, FACE, FACP

She presents with an acute change in mental status, blood pressure 80/40 mm Hg, pulse 130, INR 6.13.

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Article

A 67-year-old woman with bilateral hand numbness

Author:: Sohab S. Radwan, MD; Khair M. Hamo; Ayman A. Zayed, MD, MSc, FACE, FACP

Her history includes type 2 diabetes mellitus, dyslipidemia, hypertension, diastolic heart failure, and thyroid surgery.

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