research A Rare Case of Facial Trichofolliculoma
A rare skin bump with tiny hairs was successfully removed from a man's face.
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research Rare Presentation of Precocious Puberty Secondary to LH-Secreting Adenoma
An 8-year-old boy's early puberty was caused by a rare hormone-secreting brain tumor, which was successfully treated with surgery.
research Estrogen Regulates the Expression of Retinoic Acid Synthesis Enzymes and Binding Proteins in Mouse Skin
Estrogen affects how vitamin A is processed in mouse skin, which may impact acne treatment, hair growth, and skin defense.
research Rare and Underappreciated Causes of Polycystic Ovarian Syndrome
Some lesser-known causes of PCOS include autoimmune issues, genetic mutations, and changes in the body's microbiome.
research A Rare Complication of Follicular Hair Unit Extraction: Kaposi’s Varicelliform Eruption
A man developed a rare skin condition after a hair transplant surgery.
research A Rare Case of Leydig Cell Tumor Resulting in Female Pattern Hair Loss
research A Rare Case of Poorly-Differentiated Endometrial Carcinoma in a Female-to-Male Transgender Man on Testosterone Therapy
Transgender men on testosterone therapy need ongoing gynecologic care due to potential cancer risks.
research Abstracts From The 55th European Society Of Human Genetics Conference: E-Posters
Rare ULBP3 gene changes may raise the risk of Alopecia areata, a certain FAS gene deletion could cause a dysfunctional protein in an immune disorder, and having one copy of a specific genetic deletion is okay, but two copies cause sickle cell disease.
research Rare Steroid Cell Tumor Found in Northern Brazil: Case Report
A rare ovarian tumor was diagnosed in a woman from North Brazil, and surgery is the preferred treatment.
research A Very Rare Reason for Hyperandrogenism: Adrenal Tumor Case
A young woman had a rare tumor causing high male hormone levels and symptoms like excessive hair and acne. After removing the tumor, her hormone levels returned to normal. Early diagnosis is important.
research Rare Virilizing Tumor: Ovarian Steroid Cell Tumor, Not Otherwise Specified: A Case Report
A 20-year-old woman was found to have a rare ovarian tumor causing symptoms like acne and a low-pitched voice, which disappeared after the tumor was removed.
research A Rare Case of an Androgen-Producing Stromal Luteoma of the Ovary in a Postmenopausal Woman, Diagnosed by Selective Venous Blood Sampling
Doctors used a special blood sampling technique to diagnose a woman's rare ovarian tumor that was producing male hormones.
research A Rare Cause of Postmenopausal Hyperandrogenism
A 71-year-old woman developed male-like features due to high testosterone levels caused by a benign ovarian tumor, which was successfully removed by surgery.
research Rare Clinical Features of the Ellis Van Creveld Syndrome: A Case Report and Literature Review
Ellis van Creveld syndrome, a rare genetic disorder, can cause unexpected abnormalities in various body organs, requiring thorough patient evaluations.
research A Rare Coexistence of Alopecia Areata and Lichen Planus
A man had both alopecia areata and lichen planus, which is uncommon.
research Rare Association of Congenital Triangular Alopecia with Vitiligo
Congenital triangular alopecia and vitiligo can occur together, but treatment for one may not affect the other.
research Rare Presentation of Disseminated Follicular Lymphoma as an Ill-Defined Reticular Patch Over the Scalp and Forehead
A woman with lymphoma had a rare skin rash on her scalp and forehead, which was hard to diagnose but responded well to treatment.
research The Role of Rare Variants in Male-Pattern Hair Loss: Analysis of Whole Exome Sequencing Data in the UK Biobank
Rare genetic variants in 125 genes are linked to male-pattern hair loss.
research A Rare Case of Keratosis Follicularis Spinulosa Decalvans Affecting a Female Child
A girl with a rare skin condition called Keratosis Follicularis Spinulosa Decalvans showed no significant improvement with treatment.
research Rare Challenges in Diagnosing Cushing's Syndrome and Primary Aldosteronism: A Case Report of a Female With a Negative Workup
The case shows the difficulty in diagnosing certain conditions when standard tests are negative.
research A Rare Case of Woolly Hair with Unusual Associations
The document reports a unique case of woolly hair with a combination of conditions not previously seen together.
research Mixing the Old with the New: Drug Repurposing for Immune Deficiency in the Era of Precision Medicine and Pediatric Genomics
Using old drugs for new uses can help treat rare immune deficiencies.
research A Rare Case of Biotinidase Deficiency
An infant with seizures and hair loss was diagnosed with biotinidase deficiency and treated successfully with biotin.
research Whole Exome Sequencing in Alopecia Areata Identifies Rare Variants in KRT82
Rare changes in the KRT82 gene are linked to a higher risk of Alopecia Areata.
research Rare Skin Disorders in IBD Patients Treated with Anti-TNFs
Some IBD patients on anti-TNFs developed severe skin issues, but ustekinumab helped.
research Rare Presentation of Concomitant Alopecia Areata and Vitiligo in a Teenager
A teenager had both alopecia areata and vitiligo, which are rare to occur together.
research A Rare Cutis Verticis Gyrata Secondary to Cerebriform Intradermal Nevus: Case Report and Literature Review
A man's unusual scalp folds caused by a skin condition were treated with surgery and remained unchanged two years later.
research A Rare Case of Tinea Capitis in Morocco Due to Trichophyton Tonsurans
A Moroccan athlete got a rare scalp infection, stressing the need for better hygiene in sports.
research A Rare Case of Constrictive Pericarditis with Co-Existing Positive COVID-19: Probable Autoimmune or Immunoglobulin Related Disease
An 80-year-old man with COVID-19 also had constrictive pericarditis, possibly due to an autoimmune or immunoglobulin related disease, and improved after surgery.
research Two Diagnoses Become One? Rare Case Report of Anorexia Nervosa and Cushing’s Syndrome
A woman with anorexia and Cushing's syndrome improved after tumor removal, highlighting the need to consider hormonal issues in psychiatric conditions.