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GlossaryBiopsy Specimens

small tissue pieces removed for microscopic disease examination

Biopsy specimens, also known as biopsy samples or tissue samples, are small pieces of tissue that are removed from the body for examination under a microscope. This procedure helps doctors diagnose diseases, including cancer, infections, and inflammatory conditions, by analyzing the cellular structure and composition of the tissue.

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community 30-Min Dermatology Visit – Best Questions to Ask About Balding? ( 175$ )

in Treatment 6 upvotes 1 year ago

The conversation discusses hair loss treatments, focusing on finasteride, minoxidil, and other options like PRP and ketoconazole. It highlights the importance of asking specific questions during a dermatology visit to determine the cause of hair loss and appropriate treatments.

community Why did this recent research paper from professor Tsuji lab in Japan largely go unnoticed by this sub? Isn't this discovery huge? (hair cloning)

in Research/Science 31 upvotes 1 month ago

A recent discovery in hair cloning identified a previously unknown cell type essential for hair follicle growth, which could potentially make lab-grown hair viable if translated to humans. However, skepticism remains due to past delays and the challenges of replicating results in humans and making the process affordable.

community The MPB itch aka DHT itch is very real.

in Chat 9 upvotes 3 years ago

Hair loss itch is caused by DHT attacking follicles and stimulating nerves. Finasteride users who respond well don't experience this itch.

community A Different Take on Curing MBP

17 upvotes 7 years ago

Addressing hair loss by focusing on posture, blood flow, and craniofacial development. Methods include improving posture, cardiovascular activity, scalp massages, healthy diet, meditation, using minoxidil, and addressing craniofacial issues.

community The Real Cause Of Androgenetic Alopecia

in Research/Science 677 upvotes 1 year ago

Androgenetic alopecia is caused by DHT affecting hair growth. Finasteride and minoxidil are used to manage hair loss by blocking DHT and promoting hair growth.

community If You Have DUPA, PLEASE READ THIS: Everyone Should Be Scalp Biopsied

in Research 830 upvotes 1 year ago

Scalp biopsies are crucial for diagnosing hair loss conditions like Diffuse Unpatterned Alopecia (DUPA) and retrograde hair loss, as treatments like finasteride and dutasteride may not be effective if other conditions are present. Combining PPAR-GAMMA agonists with retinoids could improve treatments for conditions like Lichen Planopilaris.

community Scalp Biopsy Results - Almost 2 Years Dutasteride, Still Worsening

in Update 24 upvotes 9 months ago

Dutasteride and finasteride are not effectively stopping hair loss for some users, despite long-term use. Some are considering or using RU58841, pyrilutamide, and other treatments like microneedling, while also managing seborrheic dermatitis with diet and topical solutions.

community Here are my scalp biopsy results? What does this mean?

in Finasteride/Dutasteride 7 upvotes 1 year ago

The user is experiencing progressive hair thinning despite using finasteride and dutasteride. A biopsy confirmed male pattern baldness, and minoxidil was suggested as an additional treatment.

community How essential is scalp biopsy when dealing with hair loss?

in Treatment 6 upvotes 1 year ago

The user experienced hair loss despite using Fin and Min for 12 years and switched to Dutasteride, RU58841, and Keto scalp serum, but shedding and itch persist. They are considering increasing Dutasteride to 2.5mg and questioning the necessity of a scalp biopsy, with mixed opinions on its usefulness.

community My scalp punch biopsy results🤔?

in Female 8 upvotes 3 years ago

Female using Rogaine foam for hair loss had scalp punch biopsy, diagnosed with Androgenetic Alopecia (AGA). Doctor recommended starting Spironolactone 50mg.

community Weird Hair Loss Pattern – Worth a Biopsy?

in Journals / Progress Pictures 84 upvotes 1 year ago

The user is experiencing a strange hair loss pattern despite using dutasteride for 3 years and minoxidil with tretinoin for 1.5 years. They recently added microneedling and are considering a scalp biopsy to understand the cause.

community If after 3 years nothing works should i get scalp biopsy

in Treatment 7 upvotes 1 year ago

The user has tried various treatments like Dutasteride, RU58841, Minoxidil, Finasteride, Spironolactone, Pyrilutamide, and Ketoconazole for hair loss without success and is considering a scalp biopsy to diagnose another condition. Others suggest consulting a dermatologist and possibly getting a biopsy, as the issue might not be typical male pattern baldness.

community DUPA/Retrograde might not be DHT based...GET A BIOPSY QUICK or permanent Hair Loss!

in Research/Science 41 upvotes 1 year ago

DUPA and retrograde alopecia may not be solely DHT-based, and a biopsy is crucial for accurate diagnosis and treatment. Treatments mentioned include dutasteride, oral minoxidil, pioglitazone, clobetasol, calcipotriol, ketoconazole, and doxycycline, depending on the specific condition.

community PP405 Hair Loss Drug: Phase 1 Human Results & Biopsy Insights

in Research/Science 215 upvotes 1 year ago

PP405 is a potential hair loss treatment undergoing trials, with discussions on its effectiveness and comparison to existing treatments like finasteride and minoxidil. There is skepticism about its status as a cure, with hopes for future advancements in genetic treatments like CRISPR.

community Dutasteride Isn't Working? Get a Scalp Biopsy NOW

in Finasteride/Dutasteride 19 upvotes 1 year ago

Dutasteride may not be effective for everyone due to underlying issues, suggesting scalp biopsies for further diagnosis. Users discuss using higher doses of dutasteride, topical treatments, minoxidil, and pyrilutamide for hair loss management.

community AGA responded to steroid shots? Biopsy wrong? Please help!

in Female 2 upvotes 2 years ago

A woman with AGA is using spironolactone, dutasteride, finasteride, oral minoxidil, bicalutamide, and anti-androgenic birth control but still experiences worsening hair loss. Steroid shots temporarily stop her hair shedding, leading her to question her biopsy results.

community 22F. Should I even bother getting a biopsy? Is there any point?

6 upvotes 10 years ago

A woman who has been experiencing hair loss for several years, and her question of whether there is any benefit to getting a biopsy to check if it's AGA or diffuse alopecia areata when no cure or very effective treatment exists. Treatments such as spironolactone and Minoxidil/finasteride/RU58841 have previously been discussed.

community My skin is always dry and flakes like chalk (25)

in Transgender 6 upvotes 2 years ago

The user underwent a biopsy two years ago and was diagnosed with keratosis pilaris, leading to hair issues. They tried treatments including Minoxidil, betamethasone, lymecycline, topical Accutane, and dutasteride, as well as diet changes, without improvement in hair thickness or skin dryness.

community Vitamin E and K deficiency (F,25)

in Research/Science 3 upvotes 1 month ago

Vitamin E and K deficiencies due to exocrine pancreatic insufficiency may affect hair growth. A scalp biopsy is recommended to check for autoimmune-related hair loss.

community Dutasteride not working - is this the end now?!

in Chat 4 upvotes 1 month ago

The user is experiencing ongoing hair loss despite using treatments like topical and oral finasteride, dutasteride, oral minoxidil, and RU58841. They are advised to consider a scalp biopsy and blood tests to determine the underlying cause, as their hair loss may not be related to DHT.

community Will PP405 work if even dutasteride / fin failed to halt hair loss?

in Finasteride/Dutasteride 8 upvotes 2 months ago

The conversation discusses the ineffectiveness of dutasteride in halting hair loss for the user and explores the potential of PP405, which works through a different mechanism. Suggestions include considering a biopsy to determine the cause of hair loss and exploring other treatments like RU58841.

community 26M: Conflicting Diagnoses (AGA vs Telogen Effluvium), Treatment Advice Needed

in Basic Questions 112 upvotes 2 months ago

A 26-year-old is experiencing hair thinning and has received conflicting diagnoses of androgenetic alopecia and telogen effluvium. They are considering treatments like dutasteride, oral and topical minoxidil, and are unsure whether to start treatment or pursue further diagnosis like a scalp biopsy.

community Can I get more regrowth by adding RU if I’m already on 2.5 mg dut + 5 mg oral min daily?

in Treatment 4 upvotes 3 months ago

Adding RU58841 to a regimen of 2.5 mg dutasteride and 5 mg oral minoxidil for potential hair regrowth. Some users suggest a biopsy to determine the cause of hair loss, while others discuss the effectiveness and side effects of various treatments.

community can someone help me identify these pls

in Treatment 6 months ago

The user is experiencing diffuse thinning and inflammation despite using 2.5mg dutasteride daily, ciclopirox, and ketoconazole shampoos. They are considering treatments like hydroxychloroquine and JAK inhibitors due to suspected scarring alopecia and have faced challenges in obtaining a scalp biopsy.

community Saw a local dermatologist recently, they suggested switching from Finasteride to Dutasteride…

in Finasteride/Dutasteride 20 upvotes 8 months ago

The user experienced hair loss and initially saw improvement with Finasteride but is now considering switching to Dutasteride due to lack of recent results. They plan to add topical Minoxidil and are awaiting biopsy results to determine the cause of hair loss.

community Any good Trichologist/Dermatologist in Belgium?

in General 37 upvotes 1 year ago

The user is seeking a knowledgeable trichologist or dermatologist in Belgium for a thorough scalp examination due to diffuse thinning and a previous diagnosis of male pattern baldness. They are interested in procedures like a trichogram and scalp biopsy.

community How unlikely is it both Dutasteride and RU58841 don't stop hair loss.

in Finasteride/Dutasteride 6 upvotes 1 year ago

A user experienced significant hair loss despite using Dutasteride and RU58841 for three years, questioning the effectiveness of these treatments. They are considering a scalp biopsy to explore other potential causes of hair loss.

community 1+ year oral dut and oral min. 2023 → 2025. No regrowth or stability, loss continues. I'm completely cooked and demoralized.

in Progress Pictures 76 upvotes 1 year ago

The user has been using oral dutasteride and minoxidil for over a year without regrowth or stability, and hair loss continues. Suggestions include checking for inflammation, considering a scalp biopsy, and trying microneedling, topical anti-androgens, or a hair transplant.

community Could RU58841 actually worsen hairloss?

in Treatment 2 upvotes 1 year ago

The user experienced worsening hair density after using finasteride, dutasteride, and RU58841, suspecting RU58841 might be the cause. They are considering stopping RU58841 after a scalp biopsy, while others share mixed experiences with RU58841's effectiveness.

community I think I’ve finally found the reason for my hair loss

in Chat 98 upvotes 1 year ago

The user experienced hair loss since 2019 and tried finasteride, dutasteride, RU58841, and ketoconazole shampoo without success. A scalp biopsy showed scarring and inflammation from folliculitis, indicating chronic inflammation was affecting treatment effectiveness.