research Hypotrichosis congenita of Marie Unna
A 54-year-old woman experienced progressive hair loss starting in adolescence, leading to sparse scalp hair and almost no eyebrows or eyelashes.
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research Visual Diagnosis: The Case of the Balding Preschooler
A 4-year-old girl with hair loss was diagnosed with early-onset trichotillomania and improved with behavioral interventions.
research P171 : Trichoscopic findings in androgenetic alopecia and alopecia areata
Trichoscopy effectively diagnoses and assesses hair loss severity in androgenetic alopecia and alopecia areata.
research Rippled‐pattern trichomatricoma
A unique hair tumor with a rippled pattern was identified, showing incomplete differentiation and unusual cell arrangements.
research A Case of Proliferating Trichilemmal Cyst with Trichoepitheliomatous Change
A young woman had a rare scalp tumor usually found in older women.
research Tinea Capitis Presenting as Diffuse Hair Loss and Significance of Trichoscopy: Four Case Reports
Trichoscopy is useful for correctly diagnosing tinea capitis in adults with unexplained hair loss.
research From Hair-Pulling to Trichobezoars and Rapunzel Syndrome: A Comprehensive Review of Trichotillomania
Trichotillomania is an obsessive-compulsive disorder causing hair pulling, needing complex treatment to prevent serious issues.
research Excessive hair growth around local β‐interferon injection sites for malignant melanoma
β-interferon injections for melanoma can cause excessive hair growth at the injection sites.
research Trichotillomania Across the Life Span
Trichotillomania is a chronic hair-pulling disorder that starts in early teens and causes distress and hair loss.
research Pigtail hair in acute telogen effluvium – Lest we forget!
Pigtail hair is a sign of new hair growth and should be recognized in hair loss conditions like acute telogen effluvium.
research Alopecia fibrosante frontal
Frontal fibrosing alopecia causes hairline recession and eyebrow loss in postmenopausal women.
research Trichorrhexis Nodosa
Trichorrhexis nodosa is mainly caused by hair trauma and improves with gentler hair care.
research Patterned Hair Loss
A 47-year-old man was diagnosed with a specific type of hair loss and advised to use certain medications and avoid hair transplants.
research Minoxidil induced hypertrichosis in children
Minoxidil caused unwanted hair growth in a child, but stopped after stopping treatment.
research Differential diagnosis of trichotillomania by trichoscopy
Azathioprine may help with severe hair loss, a new topical treatment could counteract hair thinning, and trichoscopy can diagnose hair-pulling disorder effectively.
research Close Shave for a Keratin Disorder—K6hf Polymorphism Linked to Pseudofolliculitis Barbae
research Linear trichoepithelioma on the neck of a 15-year-old girl
A 15-year-old girl has a benign skin tumor on her neck.
research MON-LB044 Bilateral Ovarian Hyperthecosis: A Benign and Unusual Cause of Postmenopausal Hirsutism
Bilateral ovarian hyperthecosis is a rare but treatable cause of increased facial hair in postmenopausal women.
research BH16: Trichorrhexis nodosa improving with oral minoxidil: a case report
research Dermpath Quiz: Which alopecia does the patient have?
The patient has frontal fibrosing alopecia (FFA).
research Trichoscopic spectrum of follicular and scalp changes following hair transplantation
Trichoscopy helps monitor changes and detect issues after hair transplants.
research Trichoscopic Features in Female Pattern Hair Loss: 1-Year Hospital-Based Cross-sectional Study
Trichoscopy is an effective, noninvasive method for early diagnosis of Female Pattern Hair Loss.
research Immunohistochemical dissection of cystic panfolliculoma focusing on the expression of multiple hair follicle lineage markers with an insight into the pathogenesis
Cystic panfolliculoma resembles hair follicle tumors due to specific cell interactions.
research Dermoscopic image of the hairs in a very early lesion of tinea capitis caused by Trichophyton rubrum
Early detection of tinea capitis is possible by spotting specific hair patterns like comma or corkscrew hairs.
research Trichofolliculoma Showing Perineural Invasion
Trichofolliculomas can sometimes be more aggressive than thought.
research Trichotillomania: Neurobiology and treatment
Trichotillomania involves hair pulling and can be treated with therapy and medication.
research Hypertrichosis of the eyelashes caused by bimatoprost
Bimatoprost can cause excessive eyelash growth.
research Trichohyalin: A structural protein of hair, tongue, nail, and epidermis
research Dermoscopic Findings and Their Therapeutic Implications in Trichostasis Spinulosa: A Retrospective Study of 306 Patients
Dermoscopy improves diagnosis and treatment planning for trichostasis spinulosa.
research Miscellaneous Disorders
Trichorrhexis nodosa causes hair to break easily, often affecting young to middle-aged black women.