Acne Keloid

Keloid

Propionibacterium acnes

Cicatrix, Hypertrophic

Acne

Acne keloidalis nuchae

List of MeSH codes (C17)

Pseudofolliculitis barbae

Peter MacCallum Cancer Centre

Cryosurgery

Scar

List of skin conditions

Keloid

Turner syndrome

List of ICD-9 codes 680-709: diseases of the skin and subcutaneous tissue

Lidia Rudnicka

History of radiation therapy

Risk of develop1

• Who are the persons who are at risk of developing keloids? (dermalogique.blog)

Prevent keloid formation2

• How can we prevent keloid formation? (dermalogique.blog)
• So you have a wound… what can you do to prevent keloid formation? (dermalogique.blog)

Cause a keloid2

• Anything that can cause a scar can cause a keloid. (solihullmedicalcosmeticclinic.co.uk)
• As we discussed earlier, any break in the skin can cause a keloid in people who are at risk for having this condition. (dermalogique.blog)

Wrinkles3

• Auxiliary against wrinkles and acne. (perlas.com.mx)
• These two procedures can be used in combination to treat acne scars and eliminate fine lines and wrinkles. (coastalvalleydermatology.com)
• Acne and keloid scars, wrinkles, open pores. (dermclear.com.sg)

Lesions11

• [ 1 ] The term acne keloidalis nuchae is somewhat of a misnomer because the lesions do not occur as a result of acne vulgaris , but rather a folliculitis. (medscape.com)
• Retinoids promote a reversal of comedogenesis, leading to a reduction in microcomedos, which is a precursor of both inflammatory and noninflammatory acne lesions (Leyden, 2001). (medscape.com)
• Further injury such as 'picking' at active acne lesions can also increase the likelihood of developing acne scars. (dermnetnz.org)
• Postinflammatory skin colour changes, a common side effect of acne lesions, may arise prior to or in conjunction with acne scar formation. (dermnetnz.org)
• Postinflammatory hyperpigmentation and keloid scarring is more common in skin of colour following acne lesions. (dermnetnz.org)
• The presence of clogged skin follicles (known as comedones) limited to the face with occasional inflammatory lesions defines mild acne. (wikipedia.org)
• Severe acne is said to occur when nodules (the painful 'bumps' lying under the skin) are the characteristic facial lesions, and involvement of the trunk is extensive. (wikipedia.org)
• They frequently treat conditions like Granuloma of Skin, Moles (Benign Skin Lesions) and Keloid Scar along with other conditions at varying frequencies. (healthline.com)
• Macules or "pseudo-scars" are flat, purple or reddish spots which can be the ultimate stage of most inflamed acne lesions. (slideserve.com)
• Keloids are not malignant - meaning that they are not life-threatening skin lesions. (utsouthwestern.edu)
• Of note, the sinus tunnels of hidradenitis suppurativa can look like keloids, so this might drive surgeons away from treating [those] lesions," Hamzavi said. (medscape.com)

Surgical7

• SSCH Small Red Light Therapy Device for Home/Clinic Healthcare (Pain Relif, Wound Healing, Frozen Shoulder, Acne) It supplies adjuvant therapy to Surgical Diseases and Dermatosis. (fazendomedia.com)
• MNT selects scar creams that target specific skin concerns, such as burn scars, acne, and surgical scars. (medicalnewstoday.com)
• Surgical removal can be performed, but as surgery causes trauma to the skin, it can cause the keloid to recur, sometimes larger than the original keloid. (utsouthwestern.edu)
• Hypertrophic scars and keloids are both raised, thickened areas of skin that form following injuries or surgical procedures. (stylecraze.com)
• Keloids are smooth, shiny growths of scar tissue that usually form over areas of injury or surgical wounds. (msdmanuals.com)
• Keloids may result from any injury, including surgical incisions and acne. (msdmanuals.com)
• A doctor may try surgical or laser removal, but new, larger keloids often form in the scar resulting from the treatment. (msdmanuals.com)

Treatments8

• There are several treatments that can be done without undergoing surgery to fix acne scarring. (opendoormedspa.com)
• Some treatments can be combined to treat acne scars, or they can be done alone if they are working to get rid of acne scars. (opendoormedspa.com)
• We have several different treatments that we offer to help your skin in healing and removal of acne scarring . (opendoormedspa.com)
• One of the most effective treatments for acne scar removal, using a high-speed brush or other instrument to resurface your skin and remove or reduce the depth of scars. (sonyadakar.com)
• Effective acne treatments are available, but acne can be persistent. (nchmd.org)
• Solihull Medical Cosmetic Clinic, led by Dr Sagoo, is one of the very few leading acne scar treatment clinics in the UK to offer a full range of scar treatments and receives referrals from GPs as well as private hospitals. (solihullmedicalcosmeticclinic.co.uk)
• It's easy to mistake dark marks caused by acne for acne scars, but these are actually something very different and will need alternative treatments. (skinhelpers.com)
• Treating acne scars generally requires a series of treatments, over the course of months or longer, but the results are noticeable and striking. (coastalvalleydermatology.com)

Develop keloids2

• Darker skinned individuals (African-Americans and Hispanics) are more likely to develop keloids than lighter-skinned people (Caucasians). (utsouthwestern.edu)
• As per researchers at the Henry Ford Hospital, those who have an altered gene called AHNAK, are prone to develop keloids ( 1 ). (stylecraze.com)

Cystic6

• These scars are usually from those that experience cystic acne that is below the surface. (opendoormedspa.com)
• There are other types of acne that can also cause these scars, but cystic acne is usually the cause. (opendoormedspa.com)
• Cystic acne - the most severe form of acne - occurs when oil and dead skin cells build up deep within hair follicles. (nchmd.org)
• Dexamethasone phosphate/DEMO may be injected intralesionally in selected skin disorders such as cystic acne vulgaris, localised lichen simplex, and keloids. (who.int)
• This includes being burned, cut, or having severe cystic acne. (solihullmedicalcosmeticclinic.co.uk)
• IPL Acne treatment is performed using the blue light to kill bacteria, targeting blemishes + cystic acne all over the face + neck area. (pureandsimple.ca)

20221

• With keloids disproportionately affecting Black and other skin of color patients, denying treatment on a notion that lacks evidentiary support further potentiates the health disparities experienced by these marginalized groups," the researchers reported at the Annual Meeting of the Skin of Color Society Scientific Symposium (SOCS) 2022. (medscape.com)

Burns4

• Mederma states that the cream is effective for both new and old scars due to acne , surgeries, burns , and cuts. (medicalnewstoday.com)
• WORKS FOR ALL SCARS AND SKIN TYPES: The scar gel can be used on old and new scars caused by surgery, burns, acne, and other skin injuries. (curee.org)
• Burns, insect bites of even acne can cause keloids! (dermalogique.blog)
• Acne can cause them but they are more common after burns. (sisneo.com)

Vulgaris7

• Unlike true acne vulgaris, comedones are not a common feature of AKN. (medscape.com)
• Scarring is more common in patients with moderate to severe acne vulgaris , or in acne subtypes such as nodulocystic acne , acne conglobata, and acne fulminans . (dermnetnz.org)
• Acne, also known as acne vulgaris, is a long-term skin condition that occurs when dead skin cells and oil from the skin clog hair follicles. (wikipedia.org)
• The severity of acne vulgaris (Gr. ἀκµή, "point" + L. vulgaris, "common") can be classified as mild, moderate, or severe to determine an appropriate treatment regimen. (wikipedia.org)
• Although HS shares certain overlapping features with acne vulgaris, such as a tendency to clog skin follicles with skin cell debris, the condition otherwise lacks the hallmark features of acne and is therefore considered a distinct skin disorder. (wikipedia.org)
• Acne scars are caused by inflammation within the dermis and are estimated to affect 95% of people with acne vulgaris. (wikipedia.org)
• Scarring is most likely to take place with severe acne but may occur with any form of acne vulgaris. (wikipedia.org)

Hypopigmentation1

• In darker skin individuals once acne has healed there can be loss of pigment to the surrounding skin area this is called hypopigmentation. (solihullmedicalcosmeticclinic.co.uk)

Rosacea1

• Acne inversa (L. invertō, "upside-down") and acne rosacea (rosa, "rose-colored" + -āceus, "forming") are not forms of acne and are alternate names that respectively refer to the skin conditions hidradenitis suppurativa (HS) and rosacea. (wikipedia.org)

Adult Acne1

• Scars left from adolescent or adult acne can be unsightly and a cause for great embarrassment among adults. (coastalvalleydermatology.com)

Tissue12

• Keloid Scar Removal: Laser Treatment The thick and itchy clusters of scar tissue that generally grown beyond the edges of a wound, generally known as keloids, are becoming big cosmetic concern for the majority of people. (acneproblemhelp.com)
• Hypertrophic & Keloid: These scars are different from atrophic scars as they are lumps of scar tissue that form where acne once was. (opendoormedspa.com)
• Brings about of Acne Scars In the simplest conditions, scars sort at the internet site of the harm to tissue. (slideserve.com)
• Two types of correct scars exist, as talked over later: (one) depressed locations for example ice-decide scars, and (2) raised thickened tissue like keloids. (slideserve.com)
• Which is caused by excess tissue also called hyper trophic, which is also called Pigmented acne scar type. (modernheal.com)
• These acne scars tend to occur when a fibrous tissue replaces the normal tissue of your skin after it's been destroyed by the breakout. (skinhelpers.com)
• If it produces too much tissue, a hypertrophic or keloid scar may be found. (skinhelpers.com)
• A keloid is the result of overgrowth of tissue that usually occurs after healing of an injury to the skin. (utsouthwestern.edu)
• As with stretch marks or other types of scars, when our body tries to repair the skin, in this case from an inflammatory acne lesion, it creates new tissue rich in collagen. (sisneo.com)
• Further review indicated that none of the diagnoses were for keloids but were for hypertrophic scars, hypertrophic granulation tissue, an HS nodule, or contracture scar, the authors report. (medscape.com)
• While the emergence of hypertrophic scars, hypertrophic granulation tissue, and scar contracture following CO 2 laser excision therapy for hidradenitis suppurativa has been documented in the literature, existing evidence does not support post-operative keloid formation," the authors conclude. (medscape.com)
• Keloids are an extreme overgrowth of scar tissue. (msdmanuals.com)

Collagen7

• Scarring refers to the fibrous process in which new collagen is laid down to heal a full-thickness injury, such as cutaneous inflammation in acne. (dermnetnz.org)
• The consequence of a net gain of aberrant production of collagen in turn causes hypertrophic or keloid-type acne scars. (dermnetnz.org)
• Acne scars are classified based on whether the abnormal healing response following dermal inflammation leads to excess collagen deposition or loss at the site of the acne lesion. (wikipedia.org)
• Atrophic acne scars have lost collagen from the healing response and are the most common type of acne scar (accounting for approximately 75% of all acne scars). (wikipedia.org)
• However, acne scars create permanent indentations in your skin due to the damage caused to your collagen (a protein in the skin). (skinhelpers.com)
• The new boost of collagen thickens the skin, thus softening the appearance of acne and traumatic scarring. (coastalvalleydermatology.com)
• Keloids form when there is over production of collagen during wound healing. (dermalogique.blog)

Pimples1

• An old fake video that showed cardiologist Dr. Willie Ong recommending a gel that can allegedly heal scars, stretch marks, keloids, pimples, and acne continues to deceive netizens. (verafiles.org)

Types of acne scars2

• Following are the different types of acne scars. (opendoormedspa.com)
• There are multiple types of acne scars, each of which are treatable using various methods. (coastalvalleydermatology.com)

Overgrowth of scar1

• Keloids mainly develop due to the overgrowth of scar tissues and are not dangerous. (stylecraze.com)

Occur10

• Post-Inflammatory Hyperpigmentation: It isn't uncommon for some discoloration of the skin to occur once acne heals. (opendoormedspa.com)
• Moderate severity acne is said to occur when a higher number of inflammatory papules and pustules occur on the face, compared to mild cases of acne, and appear on the trunk of the body. (wikipedia.org)
• They are the most common acne scars that occur on the cheeks and have a "punctate" appearance. (solihullmedicalcosmeticclinic.co.uk)
• And to help you tackle your bumps and marks, just as you so successfully did with your acne, we'll share some helpful tips and advice on how you can remove acne scars before and after they occur. (skinhelpers.com)
• Where on the body does a keloid occur? (utsouthwestern.edu)
• Keloids can occur anywhere on the body. (utsouthwestern.edu)
• Some keloids can cause restriction of motion if they occur over joints (e.g. shoulders). (utsouthwestern.edu)
• Though they can occur at any age, the highest incidence of keloids occurs between the ages of 10 and 40 years of age. (utsouthwestern.edu)
• Researchers believe that keloids occur due to a failure of the body to turn off the natural healing process used to repair damaged skin. (utsouthwestern.edu)
• Keloids are raised scar tissues that occur on the site of injury. (stylecraze.com)

Inflammation5

• This powerful cream is specifically formulated to target inflamed skin like keloids and acne scars, and works quickly and effectively to reduce inflammation and repair skin damage. (natureskinshop.com)
• Target existing breakouts, calm visible inflammation, clear pores and prevent future flare-ups-all with one skin friendly salicylic acid acne treatment product. (sonyadakar.com)
• Bacteria can trigger inflammation and infection resulting in more severe acne. (nchmd.org)
• Acne scarring is a reaction to the inflammation in the skin caused by acne. (solihullmedicalcosmeticclinic.co.uk)
• Usually, the reddish, white or even brown spots disappear months after the inflammation caused by acne has ended. (sisneo.com)

Inflammatory9

• Acne is a chronic inflammatory disease of the sebaceous hair follicles. (consultingroom.com)
• Sperling et al classify acne keloidalis nuchae as a primary form of inflammatory scarring alopecia and suggest that overgrowth of microorganisms does not play an essential role in the pathogenesis of AKN. (medscape.com)
• Scarring is a widely recognised sequelae of acne , an inflammatory dermatological disorder that frequently affects younger adults and can persist for years. (dermnetnz.org)
• The term nodulocystic has been used in the medical literature to describe severe cases of inflammatory acne. (wikipedia.org)
• Submit-inflammatory pigmentation is discoloration of your skin at the internet site of a healed or healing inflamed acne lesion. (slideserve.com)
• In the case of acne, the injury is caused by the bodys inflammatory reaction to sebum, germs and dead cells during the plugged sebaceous follicle. (slideserve.com)
• White blood cells and inflammatory molecules may well stay at the website of the active acne lesion for times or simply months. (slideserve.com)
• Scarring routinely success from intense inflammatory nodulocystic acne that occurs deep inside the pores and skin. (slideserve.com)
• Post-inflammatory hyperpigmentation (the darks spots that remain on your skin after your acne has cleared up) are caused during the healing process. (skinhelpers.com)

Treatment15

• Retinoic acid (tretinoin) reverses thickening of the stratum corneum and the abnormal desquamation of keratinocytes, and has been a mainstay for the treatment of acne for more than 30 years (Verschoore et al. (medscape.com)
• Antibiotics and retinoids are available in formulations that are applied to the skin and taken by mouth for the treatment of acne. (wikipedia.org)
• Early and aggressive treatment of acne is advocated by some in the medical community to decrease the overall long-term impact on individuals. (wikipedia.org)
• Acne scar treatment - Co2 Laser - Your Best choice What is Co2 laser ? (fazendomedia.com)
• If acne persists or is severe, you may want to seek medical treatment from a doctor who specializes in the skin (dermatologist or pediatric dermatologist). (nchmd.org)
• This type of acne tends to clear up without treatment in women who use contraceptives. (nchmd.org)
• 100% MEDICAL GRADE SILICONE] - This scar treatment gel improves the appearance of keloid and hypertrophic scars. (curee.org)
• Whatever the treatment for any of the acne scar types make sure that the problem is met head on and is solved before it wreaks havoc in the minds. (modernheal.com)
• What are some treatment options for keloids? (utsouthwestern.edu)
• There are a number of other treatment options that may be used, depending on the size and location of the keloid. (utsouthwestern.edu)
• At the first sign of aggressive acne, it is advisable to see a specialist who will analyze the case and provide treatment to prevent the appearance of marks. (sisneo.com)
• The best way to prevent the appearance of acne marks is to start acne treatment as soon as possible. (sisneo.com)
• In case the acne scars cause you pain, before starting any treatment you should consult a dermatologist, so that he/she can tell you the best options. (sisneo.com)
• It cannot be used with keloid scars and it is not a permanent treatment, this means that you will have to do it again when it loses its effect. (sisneo.com)
• Although CO 2 laser therapy is also used to treat keloids, some clinicians hesitate to use this treatment in these patients because of concerns that its use for treating HS could trigger the development of keloids. (medscape.com)

Boxcar2

• Ice-pick scars, boxcar scars, and rolling scars are subtypes of atrophic acne scars. (wikipedia.org)
• Resembling scars left by Chicken Pox, boxcar acne scars may be shallow or deep and are most often found on the cheeks and temples. (coastalvalleydermatology.com)

Cysts3

• True cysts are rare in those with acne, and the term severe nodular acne is now the preferred terminology. (wikipedia.org)
• Steroid injection (to reduce keloid and inflamed acne scarring cysts). (solihullmedicalcosmeticclinic.co.uk)
• These are generally left by more severe types of acne that cause cysts and nodules. (coastalvalleydermatology.com)

Basal Cell Carc2

• Acne scar , actenic keratoses and basal cell carcinoma 2.Burn debridement 3.Skin resurfacing and rejuvenation 4.Eliminate the scar after surgery 5. (fazendomedia.com)
• The conditions that were treated ranged from photodamage and acne scars to HS and posttraumatic scarring from basal cell carcinoma excision. (medscape.com)

Prone2

• A second pass will be performed to target those areas which are more prone to acne. (pureandsimple.ca)
• If you are prone to developing keloids, here are a few tips to help you prevent and manage this condition. (dermalogique.blog)

Injections3

• Typically appearing on the back and chest (less commonly on the face and neck), hypertrophic acne scars may decrease in size with the passage of time and can be removed via excision, and steroid injections. (coastalvalleydermatology.com)
• Hyaluronic acid injections allow acne marks to be removed by fillers. (sisneo.com)
• Keloids respond poorly to therapy, but monthly injections of corticosteroids may flatten them somewhat. (msdmanuals.com)

Wound5

• A keloid is much larger and raised than the original wound. (stylecraze.com)
• However, unlike normal scars, keloid scar tissues will continue to grow (like a raised bump) even after the wound is closed. (stylecraze.com)
• Hypertrophic scars are raised and red, similar in appearance to keloids but remain confined to the boundaries of the original wound. (stylecraze.com)
• What we call acne marks are inflammations of the skin as a result of the body's attempt to repair the wound. (sisneo.com)
• Keloids are those that grow beyond the wound itself. (sisneo.com)

Breakouts2

• As if acne breakouts aren't enough of a bummer, the lingering acne scars and marks left behind are doubly frustrating as they require added effort to remedy. (sonyadakar.com)
• Controlling acne breakouts is the first step in preventing acne marks or scarring. (sonyadakar.com)

Hypertrophic acne scars1

• They are often similar to hypertrophic acne scars. (modernheal.com)

Wrinkle1

• tube fractional co2 laser for acne scars removal,fine wrinkle removal, vaginal tightening Application 1. (fazendomedia.com)

Removal1

• Acne and acne scar removal 5. (fazendomedia.com)

Spontaneously1

• Keloids usually do not regress spontaneously (go away on their own) and often continue to slowly grow in size. (utsouthwestern.edu)

Surgery4

• However, there are several ways that you can try treating acne scarring without undergoing surgery. (opendoormedspa.com)
• Scars come in many forms: post-surgery scars, acne scars, old scars, fresh scars, and the list goes on. (mindbodygreen.com)
• Dermapen skin needling is a safe, effective, and affordable method of skin needling for acne scars and other skin concerns, helping to rejuvenate the skin without surgery. (instantlaserclinic.com.au)
• Many patients come in telling us they were denied [CO 2 laser] surgery due to keloids," senior author Iltefat Hamzavi, MD, a senior staff physician in the Department of Dermatology at the Henry Ford Health System, in Detroit, Michigan, told Medscape Medical News . (medscape.com)

Severe4

• For example, research suggests that smoking increases the risk of more severe acne scarring. (dermnetnz.org)
• Medical professionals typically reserve isotretinoin pills for severe acne, due to greater potential side effects. (wikipedia.org)
• In older adults, a sudden onset of severe acne may signal an underlying disease requiring medical attention. (nchmd.org)
• The acne scar types could be mild or severe but definitely not to be overlooked as it may cause depression or loss of self confidence in some teens. (modernheal.com)

Corticosteroids1

• Injection of corticosteroids directly into the keloid can reduce itching and shrink the size of the keloid. (utsouthwestern.edu)

Type of Acne Scar1

• Which Type of Acne Scar is Most Difficult to Treat? (opendoormedspa.com)

Injuries1

• Sometimes, injuries like falls, accidents, or even acnes would likely leave behind scars on your skin even after they had healed, so would some actions like tattoos and piercings. (acneproblemhelp.com)

Soften1

• It also helps the skin heal better and soften keloid scars. (perlas.com.mx)

Pick acne scars1

• Ice pick acne scars can be removed with the use of laser therapy, medium chemical peels, dermabrasion and excision. (coastalvalleydermatology.com)

Darker-skinned1

• Higher incidences of keloids are seen in darker-skinned individuals of African, Asian, and Hispanic descent. (stylecraze.com)

Suffers1

• Who suffers from keloids? (utsouthwestern.edu)

Nodulocystic acne1

• Nodulocystic acne that is certainly almost certainly to cause scars is found in these pics: (Shots used with authorization in the American Academy of Dermatology Countrywide Library of Dermatologic Teaching Slides) The lifetime background of scars is also not nicely comprehended. (slideserve.com)

Incidence1

• Epidemiological data on the prevalence and incidence of acne scarring varies. (dermnetnz.org)

Occurs2

• Acne commonly occurs in adolescence and affects an estimated 80-90% of teenagers in the Western world. (wikipedia.org)
• Acne is a skin condition that occurs when your hair follicles become plugged with oil and dead skin cells. (nchmd.org)

Excision1

• BOSTON ― The use of carbon dioxide (CO 2 ) laser excision therapy for hidradenitis suppurativa (HS) is not associated with an increased risk for the development of keloids, new research shows. (medscape.com)

Scarring19

• When you struggle with acne, it is not only the acne itself that is difficult, it is also the scarring that is left behind when the acne heals. (opendoormedspa.com)
• The scarring from acne can be something that is hard to hide. (opendoormedspa.com)
• Open Door Med Spa is here to talk about some of the different ways that acne scarring is treated. (opendoormedspa.com)
• Some of the challenge in treating acne scarring is the fact that there are many different kinds of acne scars out there. (opendoormedspa.com)
• Dermal Fillers: Injecting fillers like hyaluronic acid or calcium hydroxyapatite can be used to fill in depressed areas of the skin where acne scarring is present. (opendoormedspa.com)
• If you have acne scarring that you are unhappy with, you can turn to Open Door Med Spa to help you get rid of scarring on your face. (opendoormedspa.com)
• What is acne scarring? (dermnetnz.org)
• Who gets acne scarring? (dermnetnz.org)
• The duration and severity of acne often correlates to the degree of resultant scarring. (dermnetnz.org)
• What are the clinical features of acne scarring? (dermnetnz.org)
• Less commonly, acne scarring can result in a keloid or hypertrophic scar . (dermnetnz.org)
• Retinoids (or Retinoic Acid) reduce acne scarring by causing damaged surface skin cells to turn over and die rapidly while accelerating the skin renewal process. (sonyadakar.com)
• This ingredient has become popular because it's an effective ingredient when it comes to anti-aging and minimizing acne scarring," Charlotte Cho, certified esthetician and the co-founder of online beauty marketplace Soko Glam explained to W Magazine . (women.com)
• SAY GOODBYE TO ALL SCARS] - Advanced Scar Gel is a safe and effective gel developed to help with scarring & keloids. (curee.org)
• The Solihull Medical Cosmetic Clinic have 6 different world-class ablative and non-ablative lasers to treat every aspect of acne scarring making us one of the leading acne scarring clinics in UK. (solihullmedicalcosmeticclinic.co.uk)
• Laser genesis to improve pore size and texture of acne scarring. (solihullmedicalcosmeticclinic.co.uk)
• In people who are susceptible to scarring, The end result can be an acne scar. (slideserve.com)
• Avoidance of Acne Scars As talked about during the prior part on Leads to of Acne Scars, the prevalence of scarring differs in various men and women. (slideserve.com)
• Fractional resurfacing is a particularly good approach for acne scarring. (coastalvalleydermatology.com)

SILICONE1

• Silicone patches or pressure garments applied to keloids may help prevent them from recurring. (msdmanuals.com)

Scars caused1

• Marks and scars caused by acne have a solution, although not in all cases. (sisneo.com)

Form3

• Acne keloidalis nuchae (AKN) is a condition characterized by follicular-based papules and pustules that form hypertrophic or keloidlike scars. (medscape.com)
• A secondary anetoderma can sometimes form after acne. (dermnetnz.org)
• All family members who would like to participate will be invited to sign a consent form that explains the study and procedures, to complete a questionnaire with keloid and health-related questions, and to donate a small amount of blood. (utsouthwestern.edu)

Size as the acne2

• Hypertrophic scars are the same size as the acne that cause them while keloid scars are going to be larger than the acne that caused them. (opendoormedspa.com)
• A hypertrophic scar is the same size as the acne lesion that caused it, while a keloid scar is an excessive scar formation often larger than the causative lesion. (dermnetnz.org)

Genes2

• The blood will be used to prepare DNA in order to study the genes that influence keloid formation. (utsouthwestern.edu)
• Your genes may also be responsible for keloids. (stylecraze.com)

Distress2

• Depending on its severity, acne can cause emotional distress and scar the skin. (nchmd.org)
• Keloids may seem small and insignificant, but to those who have it, this small bump can cause great distress. (dermalogique.blog)

Genetics1

• However, more studies are required to conclude the role of genetics in keloid development. (stylecraze.com)

Cosmetic concern1

• Keloids can be a cosmetic concern and make people conscious about their beauty and appearance. (stylecraze.com)