research The unit area trichogram in the assessment of androgen-dependent alopecia
The unit area trichogram is a reliable method to assess hair loss and treatment response in people with androgenic alopecia by measuring hair density and thickness.
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research Laboratory and Experimental Trichology
The document concludes that the trichogram is a useful tool for diagnosing hair loss and suggests semi-organ cultures for practical trichological research.
research Contrast enhanced phototrichogram (CE-PTG): an improved non-invasive technique for measurement of scalp hair dynamics in androgenetic alopecia–validation study with histology after transverse sectioning of scalp biopsies.
CE-PTG is a better method for analyzing hair growth in androgenetic alopecia.
research Evaluation and diagnosis of the hair loss patient
To diagnose hair loss, use a systematic approach including history, exams, and tests.
research Proteomic tools for the investigation of human hair structural proteins and evidence of weakness sites on hair keratin coil segments
Hair proteins have weak spots in their α-helical segments.
research Trichoscopy for the Hair Transplant Surgeon—Assessing for Mimickers of Androgenetic Alopecia and Preoperative Evaluation of Donor Site Area
Trichoscopy helps hair transplant surgeons diagnose hair loss types and assess donor hair quality.
research High-throughput phenotyping methods for quantifying hair fiber morphology
Quantifying hair shape is better than using racial categories for understanding hair characteristics.
research Androgenetic Alopecia
Hair loss and growth can be accurately measured using computer-assisted counting.
research Trichoscopy in hair disorders in darker skin: An approach to diagnosis
Trichoscopy is useful for diagnosing hair and scalp disorders in people with darker skin.
research Hair miniaturization in female pattern hair loss evaluation before hair transplant
research Electrophoretic variability in human head hair: Polyacrylamide gel electrophoresis of hair proteins in the presence of sodium dodecyl sulfate and urea
Human head hair proteins can be typed into eight distinct patterns, useful for genetic and forensic investigations.
research Hair and scalp dermatoscopy
Dermatoscopy is useful for identifying different hair and scalp conditions and can reduce the need for biopsies.
research An algorithm for the diagnosis of female hair loss
The algorithm can effectively diagnose different types of female hair loss with proper history, examination, and tests.
research Optical coherent tomography: promising in vivo measurement of hair shaft cross section
OCT is a reliable, noninvasive way to measure hair thickness.
research Trichoscopy in alopecias: Diagnosis simplified
Trichoscopy is a useful, non-invasive way to diagnose different types of hair loss.
research Analyzing the laser-light reflection from human hair fibers. I. Light components underlying the goniophotometric curves and fiber cuticle angles.
The research found a way to measure hair surface changes by analyzing how light reflects off of it, and determined hair cuticle angles vary by hair length and color.
research Hair distribution width – a novel trichoscopy parameter for hair miniaturization in androgenetic alopecia
New method, hair distribution width (HDW), improves accuracy in diagnosing androgenetic alopecia (AGA).
research Trichoscopy
Trichoscopy helps diagnose different hair diseases effectively.
research Trichoscopy as a useful method to differentiate tinea capitis from alopecia areata in children at Zagazig University Hospitals
Trichoscopy is good for telling apart tinea capitis and alopecia areata in kids.
research 716A study of clinical and trichoscopic evaluation of diffuse hair loss in adult females
The study concluded that examining the scalp with a special magnifying device helps diagnose the cause of widespread hair loss in adult women.
research Trichoscopy for common hair loss diseases: Algorithmic method for diagnosis
The conclusion is that an algorithm using trichoscopy helps diagnose different types of hair loss but may need updates and a biopsy if results are unclear.
research Optical Coherent Tomography for in vivo Determination of Changes in Hair Cross Section and Diameter during Treatment with Glucocorticosteroids – A Simple Method to Screen for Doping Substances?
Optical coherent tomography can effectively detect steroid use by analyzing hair changes.
research Colored dots on trichoscopy—beware of artifacts
Some hair products can create false signs on scalp examinations, leading to wrong diagnoses.
research TRICHOSCOPY AS A DIAGNOSTIC METHOD IN NON-SCARRING ALOPECIA
Trichoscopy is a quick, accurate, and non-invasive method to diagnose and treat non-scarring hair loss.
research Corkscrew Hair: A New Dermoscopic Sign for Diagnosis of Tinea Capitis in Black Children
Corkscrew hair may be a new sign for quickly diagnosing scalp fungus in black children.
research <b>Hair keratin film as a substitute device for human hair </b>
Keratin film can effectively replace human hair for testing hair damage.
research A Segmental Approach to Scoring Hair Density from Global Images: Introducing the Scalp Coverage Scoring Method for Clinical Trials and Practice
The Scalp Coverage Scoring method reliably measures hair density from images.
research Quantitative trichoscopic analysis of hair density in people attending tertiary care hospital – A cross-sectional study
research Testosterone-like immunoreactivity in hair measured in minute sample amounts - a competitive radioimmunoassay with an adequate limit of detection
The new test can measure very small amounts of testosterone in hair, and grinding the hair up first gives more accurate results.
research Non-Invasive Techniques for Evaluating Alopecia Areata
Non-invasive methods can effectively diagnose and manage alopecia areata.