research Hair Whorls in the Dog (Canis Familiaris): Distribution
Most dogs have hair whorls on their chest and limbs, with shelter dogs and short-haired dogs having more chest whorls.
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research Pigmented Epithelioid Melanocytoma (PEM)/Animal Type Melanoma (ATM): Quest for an Origin. Report of One Unusual Case Indicating Follicular Origin and Another Arising in an Intradermal Nevus
The conclusion is that Pigmented Epithelioid Melanocytoma can start from hair follicle stem cells or from a mole on the skin.
research Nasal Sporotrichosis in Children
Three children with nasal fungal infections were successfully treated with potassium iodide and sometimes itraconazole.
research Circumscribed Alopecia: An Unusual Manifestation of Head Lice Infestation
Head lice can cause unusual patchy hair loss.
research The Pattern of Off-Label and Unlicensed Drug Use in Adult and Pediatric Patients in the Kingdom of Saudi Arabia: Multicenter Retrospective Study
Most off-label drug prescriptions in Saudi Arabia are for adults with depression and diabetes.
research Hyperandrogenism in a Postmenopausal Woman: A Rare Case of Ectopic Adrenal Cortical Gland
A postmenopausal woman's excess male hormone symptoms were caused by a rare adrenal gland tissue in her ovary.
research Treatment of Delusional Infestation with Olanzapine
Olanzapine helped a man who thought he had bugs on his skin.
research Editorial: Progress and Prospects on Skin Imaging Technology, Teledermatology, and Artificial Intelligence in Dermatology
New skin imaging, teledermatology, and AI could become key in future dermatology care.
research Clinicopathological Study of Cutaneous Adnexal Cysts with Unusual Presentations
Most skin cysts were common types found in unusual body parts, and examining tissue samples is important for accurate diagnosis.
research Nevus Comedonicus of the Scalp
A 10-year-old boy was diagnosed with a rare scalp condition causing hair loss and treated with a topical cream.
research 46, XY 5-Alpha Reductase Deficiency in a 36-Year-Old Phenotypic Female Patient
A 36-year-old person with a female appearance but male chromosomes was diagnosed with a rare enzyme deficiency affecting sexual development.
research Annual Convention in the Time of COVID: The 2020 Dermatology Nurses' Association Meeting
The convention discussed various skin conditions and treatments, and highlighted the importance of vaccinations for patients on immune-altering medications.
research Finasteride
Finasteride can cause itching, burning, and other side effects that may not go away after treatment.
research Granulomatous Skin Involvement in a Patient with an Unusual NOD2 Mutation
A rare genetic mutation caused unusual skin symptoms in a man with Blau syndrome.
research Acrodermatitis Enteropathica: A Case Report Involving a Delayed Diagnosis
Early diagnosis and lifelong zinc supplementation are crucial for treating acrodermatitis enteropathica effectively.
research Tinea Favosa: Psoriasiform Favus in Bindi Area of an Adult
An adult had a rare scalp infection in the forehead area, treated successfully with itraconazole.
research Clinical Case of Vogt–Koyanagi–Harada Syndrome
Early treatment with corticosteroids improved her eye condition significantly.
research A Vitamin to Consider: Refractory Hypercalcemia from Vitamin A Toxicity
Vitamin A toxicity can cause serious health issues like hypercalcemia and is often overlooked.
research Pruritic Trichostasis Spinulosa: A Rare Variant
A rare hair follicle disorder can cause itchy, bluish-black bumps on the body.
research Enhancing Diagnostic Yield of Monogenic Diabetes Through Phenotypic and Molecular Reanalysis of 128 Individuals With Young Onset Hyperglycemia: Highlighting the Significance of Accurate Case Characterization
Combining genetic and physical trait analysis improves diagnosis accuracy for monogenic diabetes.
research Stable Isotope Analyses of Carbon and Nitrogen in Hair Keratin of Suspected Man-Eating Wolves from the 1880s
The wolves suspected of man-eating in the 1880s likely ate very little human flesh and mostly consumed a diet similar to herbivores and omnivores.
research Twins With Psychiatric Features and a Nonsense HRAS Variant Affecting Transcript Processing
A new HRAS gene variant may cause a range of symptoms including intellectual disability and psychiatric issues.
research Becker’s Nevus in a Male: A Case Report
A 21-year-old male has a benign skin condition called Becker's nevus, which he chose not to treat.
research Pityriasis Versicolor on the Scalp: An Unusual Distribution of a Common Disease
A boy's scalp infection, usually found on the body, was effectively treated with antifungal cream.
research Primary Cutaneous Diffuse Large B-Cell Lymphoma–Leg Type Masquerading as a Mucocele
An elderly woman's upper lip lump, thought to be a mucocele, was actually a rare type of lymphoma usually found on legs, treated successfully with chemotherapy and radiation.
research Dermoscopic Assessment of Pityriasis Versicolor: A Cross-Sectional Observational Study
Dermoscopic features can help identify and differentiate types of pityriasis versicolor.
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 Solitary, Subcutaneous, Fixed, Firm, and Fast-Growing Nodule
A man had a non-cancerous, fast-growing skin lump on his arm that was removed with surgery.
research Abstract 10845: Spontaneous Coronary Artery Dissection as the Primary Presentation of ANA-Negative Lupus
SCAD can indicate ANA-negative lupus, especially in women with unusual symptoms.
research Immune-Mediated Coombs Negative Intravascular Hemolysis in Systemic Lupus Erythematosus
A woman with lupus had blood cell destruction, treated successfully with medication.