October 2024 in “Journal of the Endocrine Society” Rare ovarian tumors can cause hyperandrogenism, even if imaging appears normal.
September 2014 in “The Journal for Nurse Practitioners” 55 citations
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August 2009 in “Journal of Feline Medicine and Surgery” Cats with adrenal tumors may have both hyperaldosteronism and hyperprogesteronism.
1 citations
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February 2014 in “Italian journal of medicine” An 80-year-old woman with Cronkhite-Canada syndrome had multiple polyps and symptoms like diarrhea, hair loss, nail issues, and dark skin.
28 citations
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February 2014 in “Journal of Cutaneous Pathology” Keratoacanthoma changes as it grows, showing different hair follicle characteristics at each stage.
1 citations
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November 2004 in “Clinical and Experimental Dermatology” Most bald men don't protect their scalp from the sun, and doctors should encourage prevention.
January 2014 in “International Journal of Clinical Medicine” Premature aging increases the risk of immune problems and autoimmune diseases.
November 2021 in “Research Square (Research Square)” Older men and those with outdoor jobs are at higher risk for skin cancer; early full-body skin checks are recommended for early detection.
April 2023 in “Australasian Journal of Dermatology” Lentiginous melanoma is most common on the face, especially the nose, cheek, and pre-auricular areas, with men more likely to have it on the scalp, ears, upper back, and trapezius, and women on the cheek and anterior arm. Sun damage is a key factor in its formation.
Alopecia areata often starts around age 23, can be permanent in 30% of cases, and treatments are usually temporary.