46 citations
,
December 2007 in “International Journal of Cardiology” People with polycystic ovary syndrome may have a higher risk of heart problems due to abnormal nervous system control of their heart and blood pressure.
May 2021 in “Journal of the Endocrine Society” A woman's hair loss and other symptoms were due to a rare hormone deficiency treatable with steroids.
14 citations
,
January 2013 in “Hormone and Metabolic Research” The severity of symptoms in nonclassical congenital adrenal hyperplasia is not determined by CYP21A2 gene variations.
70 citations
,
February 2012 in “Human Reproduction” Many young women who donate blood have hormonal disorders like excess male hormones and PCOS.
3 citations
,
December 1991 in “PubMed” The infant was diagnosed with Rothmund-Thomson syndrome, a rare genetic disorder causing various physical and developmental issues.
November 2022 in “SAS journal of medicine” There's no link between low iron levels and the hair loss condition, alopecia areata.
2 citations
,
October 2018 in “The journal of pediatrics/The Journal of pediatrics” The document concludes that specific hair and blood vessel abnormalities in infants with seizures and developmental issues may indicate Menkes disease, which lacks a cure and is often fatal by age 3.
December 2021 in “Dermatology research” Low levels of vitamin B12, ferritin, and calcium are linked to premature graying of hair.
October 2013 in “The American Journal of Gastroenterology” The man's diarrhea was caused by a rare disorder called Cronkhite-Canada syndrome, which improved with specific medications.
A 72-year-old man was diagnosed with a rare skin form of Rosai-Dorfman disease after years of misdiagnosis.
44 citations
,
September 2011 in “Journal of Pediatric Gastroenterology and Nutrition” NISCH syndrome is a rare genetic disorder affecting skin and liver, with variable symptoms and limited treatment options.
74 citations
,
January 2006 in “Endocrine journal” Low-dose gonadotropin treatment is effective for infertility in women with PCOS, leading to high ovulation rates and comparable pregnancy rates with fewer complications.
2 citations
,
October 1931 in “Archives of Dermatology and Syphilology” A rare scalp infection in a child developed into a kerion with additional skin symptoms.
9 citations
,
January 1975 in “Munich Personal RePEc Archive (Ludwig Maximilian University of Munich)” Rothmund-Thomson syndrome causes skin changes, hair loss, and slightly high lysine and cystine in urine.
March 2003 in “Best Practice & Research Clinical Haematology” 7 citations
,
January 2002 in “Biological Trace Element Research” Children with pituitary dwarfism have higher zinc and copper, lower manganese, and similar iron levels in hair compared to normal children.
February 2018 in “InTech eBooks” PCOD is a complex condition with unclear causes and varied treatments.
38 citations
,
May 2006 in “Archives of Gynecology and Obstetrics” Women with only irregular periods or excess hair have a better hormone profile than those with full PCOS, but both groups are similar, indicating a need for better PCOS diagnosis methods.
1 citations
,
October 2023 in “Egyptian Journal of Immunology” PCOS is linked to low-grade chronic inflammation.
May 2026 in “Annals of Internal Medicine Clinical Cases” Leydig cell tumors can cause hormone issues in postmenopausal women even if imaging looks normal.
71 citations
,
May 2007 in “The FASEB journal” Human hair follicles produce and respond to erythropoietin, helping protect against stress.
January 2022 in “Indian journal of paediatric dermatology” Children with early graying hair might have lower levels of certain nutrients like zinc, magnesium, and Vitamin B12.
January 1962 in “Archives of Dermatology” A 5-year-old girl has lipoid proteinosis, causing voice issues, hair thinning, skin lesions, and tongue movement problems.
9 citations
,
September 2019 in “Journal of clinical sleep medicine” Vitamin B12 deficiency can rarely cause excessive daytime sleepiness.
January 1998 in “The Nishinihon Journal of Dermatology” A 7-year-old girl was diagnosed with Netherton's Syndrome, shown by skin and hair symptoms.
June 2023 in “Medicine and Pharmacy Reports” A woman with a specific mutation causing adrenal gland issues faced fertility problems, but careful hormone therapy helped her manage it successfully.
10 citations
,
April 1976 in “Archives of Dermatology” A woman's significant hair loss was linked to rapid weight loss and hormone injections.
October 2024 in “Journal of the Endocrine Society” A rare genetic mutation causes resistance to vitamin D, leading to severe rickets and requiring high doses of calcium and vitamin D for treatment.
11 citations
,
October 2018 in “Hormone and Metabolic Research” Women with PCOS have similar bone density to healthy women, but those who are obese have higher bone density at some body sites.
1 citations
,
November 2019 in “Damanhour Journal of Veterinary Sciences” Cows in El-Behera have nutritional deficiencies causing health issues like anemia and poor reproduction.