Dermatologists Offer Advice from Head to Toe on What
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Proper Preop Makes for Easier Toenail Surgery
April 15, 2007 • www.familypracticenews.com Skin Disorders 25 Proper Preop Makes for Easier Toenail Surgery BY JEFF EVANS sia using a digital block or a distal approach to take ef- Senior Writer fect. Premedication with NSAIDs, codeine, or dextro- propoxyphene also may be appropriate, he said. WASHINGTON — Proper early management of in- To cut away the offending section of nail, an English grown toenails may help to decrease the risk of recur- anvil nail splitter is inserted under the nail plate and the rence whether or not surgery is necessary, Dr. C. Ralph cut is made all the way to the proximal nail fold. The hy- Daniel III said at the annual meeting of the American pertrophic, granulated tissue should be cut away as well. Academy of Dermatology. Many ingrown toenails are recurrent, so Dr. Daniel per- “An ingrown nail is primarily acting as a foreign-body forms a chemical matricectomy in nearly all patients after reaction. That rigid spicule penetrates soft surrounding tis- making sure that the surgical field is dry and bloodless. sue” and produces swelling, granulation tissue, and some- The proximal nail fold can be flared back to expose more times a secondary infection, said Dr. Daniel of the de- of the proximal matrix if necessary. Dr. Daniel inserts a Cal- partments of dermatology at the University of Mississippi, giswab coated with 88% phenol or 10% sodium hydroxide Jackson, and the University of Alabama, Birmingham. and applies the chemical for 30 seconds to the portion of For the early management of stage I ingrown toenails the nail matrix that needs to be destroyed. -
Aars Hot Topics Member Newsletter
AARS HOT TOPICS MEMBER NEWSLETTER American Acne and Rosacea Society 201 Claremont Avenue • Montclair, NJ 07042 (888) 744-DERM (3376) • [email protected] www.acneandrosacea.org Like Our YouTube Page We encourage you to TABLE OF CONTENTS invite your colleagues and patients to get active in AARS in the Community the American Acne & Don’t forget to attend the 14th Annual AARS Networking Reception tonight! ........... 2 Rosacea Society! Visit Our first round of AARS Patient Videos are being finalized now ............................... 2 www.acneandrosacea.org Save the Date for the 8th Annual AARS Scientific Symposium at SID ..................... 2 to become member and Please use the discount code AARS15 for 15% off of registration to SCALE ........... 2 donate now on www.acneandrosacea.org/ Industry News donate to continue to see Ortho Dermatologics launches first cash-pay prescription program in dermatology . 2 a change in acne and Cutera to unveil excel V+ next generation laser platform at AAD Annual Meeting ... 3 rosacea. TARGET PharmaSolutions launches real-world study .............................................. 3 New Medical Research Epidemiology and dermatological comorbidity of seborrhoeic dermatitis ................... 4 A novel moisturizer with high SPF improves cutaneous barrier function .................... 5 Randomized phase 3 evaluation of trifarotene 50 μG/G cream treatment ................. 5 Open-label, investigator-initiated, single site exploratory trial..................................... 6 Erythematotelangiectatic -
Also Called Androgenetic Alopecia) Is a Common Type of Hereditary Hair Thinning
750 West Broadway Suite 905 - Vancouver BC V5Z 1H8 Phone: 604.283.9299 Fax: 604.648.9003 Email: [email protected] Web: www.donovanmedical.com Female Pattern Hair Loss Female pattern hair loss (also called androgenetic alopecia) is a common type of hereditary hair thinning. Although hair may become quite thin, women do not become bald as in men. Hair thinning starts as early as the teenage years, but usually in the twenties and thirties and is usually fully expressed by the age of 40. How can one recognize female pattern hair loss? § Typically, a female in her teens, twenties or thirties gradually becomes aware that she has less hair on the top of her head than previously. § She may notice that her scalp has become slightly visible now and it takes more effort to style the hair to hide the thinning. § The size of the ponytail becomes smaller in diameter. § While all this is happening, she may also notice that her hair becomes greasy and stringy more quickly and she shampoos more often to keep the hair looking fuller volume. § One of the earliest signs of androgenetic alopecia is widening of the ‘central part’ (down the middle of the scalp). The spacing between hairs gradually increases. The thinning gradually becomes diffuse and may be present all over the scalp but is usually most pronounced over the top and sides of the head. § There is much variation in the diameter and length of hairs – some and thick and long while others are fine and short. This variation in size represents the gradual miniaturization of hair follicles- they become smaller and smaller. -
Alopecia Areata Part 1: Pathogenesis, Diagnosis, and Prognosis
Clinical Review Alopecia areata Part 1: pathogenesis, diagnosis, and prognosis Frank Spano MD CCFP Jeff C. Donovan MD PhD FRCPC Abstract Objective To provide family physicians with a background understanding of the epidemiology, pathogenesis, histology, and clinical approach to the diagnosis of alopecia areata (AA). Sources of information PubMed was searched for relevant articles regarding the pathogenesis, diagnosis, and prognosis of AA. Main message Alopecia areata is a form of autoimmune hair loss with a lifetime prevalence of approximately 2%. A personal or family history of concomitant autoimmune disorders, such as vitiligo or thyroid disease, might be noted in a small subset of patients. Diagnosis can often be made clinically, based on the characteristic nonscarring, circular areas of hair loss, with small “exclamation mark” hairs at the periphery in those with early stages of the condition. The diagnosis of more complex cases or unusual presentations can be facilitated by biopsy and histologic examination. The prognosis varies widely, and poor outcomes are associated with an early age of onset, extensive loss, the ophiasis variant, nail changes, a family history, or comorbid autoimmune disorders. Conclusion Alopecia areata is an autoimmune form of hair loss seen regularly in primary care. Family physicians are well placed to identify AA, characterize the severity of disease, and form an appropriate differential diagnosis. Further, they are able educate their patients about the clinical course of AA, as well as the overall prognosis, depending on the patient subtype. Case A 25-year-old man was getting his regular haircut when his EDITor’s KEY POINTS • Alopecia areata is an autoimmune form of barber pointed out several areas of hair loss. -
Mineral Makeup and Its Role with Acne and Rosacea Jane Iredale, MA; Jennifer Linder, MD
REVIEW Mineral Makeup and Its Role With Acne and Rosacea Jane Iredale, MA; Jennifer Linder, MD Rosacea and acne have been the cause of physical and emotional distress for patients worldwide. Part of the distress has originated from the inability to find products that provide coverage without exacerbating the conditions. This includes understanding the role of certain ingredients with their attendant negative and positive effects. Fifteen years of experience has shown that mineral makeup can play a large part in helping to repair patients’ self-esteem as well as playing a meaningful role in skin improvement. IDENTIFYING AUTHENTIC For physicians to assess mineral makeup and its ben- MINERAL MAKEUP efits for their patients with rosacea and acne, it is neces- Patients with acne and rosacea frequently seek options to sary to explore the chemical composition of authentic cover what they consider toCOS be visually frustrating condi- DERMmineral powder. Many makeup brands are now mar- tions. Regrettably, they often make choices that are not keting products they call mineral makeup, but they effective and potentially detrimental to their situation. do not utilize authentic minerals in their formulations. To serve these patients better, physicians should educate The incorrect use of the word mineral as a marketing themselves and their staffs about camouflaging options. term confuses patients and can lead to the use of prod- Mineral makeup can beDo a satisfactory solutionNot as it is a ucts Copythat can potentially worsen their condition due to healthy, skin-friendly alternative to traditional makeup. problematic ingredients. Mineral makeup not only provides superior coverage and The original definition of mineral makeup is a makeup is easy to use, but it is also UV protective, noncomedo- that eliminates talc, potential skin irritants, and comedo- genic, and anti-inflammatory. -
United States Patent (19) 11 Patent Number: 5,994,330 El Khoury (45) Date of Patent: Nov.30, 1999
USOO599433OA United States Patent (19) 11 Patent Number: 5,994,330 El Khoury (45) Date of Patent: Nov.30, 1999 54 TOPICAL APPLICATION OF MUSCARINIC S. Abram, MD et al., Anesth Analg., “Intrathecal Acetyl AGENTS SUCH AS NEOSTIGMNE FOR Cholinesterase Inhibitors Produce Analgesia That is Syner TREATMENT OF ACNE AND OTHER gistic with Morphine and Clonidine in Rats, 81:501-7 NFLAMMATORY CONDITIONS (1995). C. Stein, M.D. et al., New England Journal of Medicine, vol. 76 Inventor: Georges F. El Khoury, 1561 Ramillo 325, No. 16 “Analgesic Effect of Intraarticular Morphine Ave., Long Beach, Calif. 90815 After Arthroscopic Knee Surgery, pp. 1123-1126. T. Yaksh, Ph.D. et al., Anesthesiology, “Studies on the Safety 21 Appl. No.: 09/188,328 of Chronically Administered Intrathecal Neostigmine Meth 22 Filed: Nov. 9, 1998 ylsulfate in Rats and Dogs,” V 82. No. 2, Feb. 1995. “Morphine-A Local Analgesic, International ASSocia (51) Int. Cl." ..................................................... A01N 57/00 tion for the Study of Pain, vol. III. 52 U.S. Cl. .......................... 514/123; 514/123; 514/859; G. Lauretti, MD et al., Anesth Analg “The Effects of 514/855; 514/289; 514/912; 514/78.04; Intrathecal Neostigmine on Somatic and Visceral Pain: 424/401 Improvement by Associate with a Peripheral Anticholin 58 Field of Search ........................... 424/401; 536/55.1; ergic,” 81:615–20 (1996). 514/912, 78.04, 289, 859, 123,855 D. Hood, M.D., et al., Anesthesiology, “Phase I Safety Assessment of Intrathecal Neostigmine Methylsulfate in 56) References Cited Humans,” V 82, No. 2, Feb. 1995 pp. 331-342. U.S. -
Aars Hot Topics Member Newsletter
AARS HOT TOPICS MEMBER NEWSLETTER American Acne and Rosacea Society 201 Claremont Avenue • Montclair, NJ 07042 (888) 744-DERM (3376) • [email protected] www.acneandrosacea.org Like Our YouTube Page Visit acneandrosacea.org to Become an AARS Member and TABLE OF CONTENTS Donate Now on acneandrosacea.org/donate AARS News Register Now for the AARS 9th Annual Scientific Symposium .................................... 2 Our Officers AARS BoD Member Emmy Graber invites you to earn free CME! ............................. 3 J. Mark Jackson, MD AARS President New Medical Research The effect of 577-nm pro-yellow laser on demodex density in patients with rosacea 4 Andrea Zaenglein, MD Aspirin alleviates skin inflammation and angiogenesis in rosacea ............................. 4 AARS President-Elect Efficacy and safety of intense pulsed light using a dual-band filter ............................ 4 Split-face comparative study of fractional Er:YAG laser ............................................. 5 Joshua Zeichner, MD Evaluation of biophysical skin parameters and hair changes ..................................... 5 AARS Treasurer Dermal delivery and follicular targeting of adapalene using PAMAM dendrimers ...... 6 Therapeutic effects of a new invasive pulsed-type bipolar radiofrequency ................ 6 Bethanee Schlosser, MD Efficacy and safety of a novel water-soluble herbal patch for acne vulgaris .............. 6 AARS Secretary A clinical study evaluating the efficacy of topical bakuchiol ........................................ 7 Tolerability and efficacy of clindamycin/tretinoin versus adapalene/benzoyl peroxide7 James Del Rosso, DO Photothermal therapy using gold nanoparticles for acne in Asian patients ................ 8 Director Development of a novel freeze-dried mulberry leaf extract-based transfersome gel . 8 The efficacy and safety of dual-frequency ultrasound for improving skin hydration ... 9 Emmy Graber, MD Director Clinical Reviews Jonathan Weiss, MD What the pediatric and adolescent gynecology clinician needs to know about acne . -
Dermatology Gp Booklet
These guidelines are provided by the Departments of Dermatology of County Durham and Darlington Acute Hospitals NHS Trust and South Tees NHS Foundation Trust, April 2010. More detailed information and patient handouts on some of the conditions may be obtained from the British Association of Dermatologists’ website www.bad.org.uk Contents Acne Alopecia Atopic Eczema Hand Eczema Intertrigo Molluscum Contagiosum Psoriasis Generalised Pruritus Pruritus Ani Pityriasis Versicolor Paronychia - Chronic Rosacea Scabies Skin Cancers Tinea Unguium Urticaria Venous Leg Ulcers Warts Topical Treatment Cryosurgery Acne Assess severity of acne by noting presence of comedones, papules, pustules, cysts and scars on face, back and chest. Emphasise to patient that acne may continue for several years from teens and treatment may need to be prolonged. Treatment depends on the severity and morphology of the acne lesions. Mild acne Comedonal (Non-inflammatory blackheads or whiteheads) • Benzoyl peroxide 5-10% for mild cases • Topical tretinoin (Retin-A) 0.01% - 0.025% or isotretinoin (Isotrex) Use o.d. but increase to b.d. if tolerated. Warn the patient that the creams will cause the skin to become dry and initially may cause irritation. Stop if the patient becomes pregnant- although there is no evidence of harmful effects • Adapalene 0.1% or azelaic acid 20% may be useful alternatives Inflammatory (Papules and pustules) • Any of the above • Topical antibiotics – Benzoyl peroxide + clindamycin (Duac), Erythromycin + zinc (Zineryt) Erythromycin + benzoyl peroxide (Benzamycin gel) Clindamycin (Dalacin T) • Continue treatment for at least 6 months • In patients with more ‘stubborn’ acne consider a combination of topical antibiotics o.d with adapalene, retinoic acid or isotretinoin od. -
Hirsutism and Polycystic Ovary Syndrome (PCOS)
Hirsutism and Polycystic Ovary Syndrome (PCOS) A Guide for Patients PATIENT INFORMATION SERIES Published by the American Society for Reproductive Medicine under the direction of the Patient Education Committee and the Publications Committee. No portion herein may be reproduced in any form without written permission. This booklet is in no way intended to replace, dictate or fully define evaluation and treatment by a qualified physician. It is intended solely as an aid for patients seeking general information on issues in reproductive medicine. Copyright © 2016 by the American Society for Reproductive Medicine AMERICAN SOCIETY FOR REPRODUCTIVE MEDICINE Hirsutism and Polycystic Ovary Syndrome (PCOS) A Guide for Patients Revised 2016 A glossary of italicized words is located at the end of this booklet. INTRODUCTION Hirsutism is the excessive growth of facial or body hair on women. Hirsutism can be seen as coarse, dark hair that may appear on the face, chest, abdomen, back, upper arms, or upper legs. Hirsutism is a symptom of medical disorders associated with the hormones called androgens. Polycystic ovary syndrome (PCOS), in which the ovaries produce excessive amounts of androgens, is the most common cause of hirsutism and may affect up to 10% of women. Hirsutism is very common and often improves with medical management. Prompt medical attention is important because delaying treatment makes the treatment more difficult and may have long-term health consequences. OVERVIEW OF NORMAL HAIR GROWTH Understanding the process of normal hair growth will help you understand hirsutism. Each hair grows from a follicle deep in your skin. As long as these follicles are not completely destroyed, hair will continue to grow even if the shaft, which is the part of the hair that appears above the skin, is plucked or removed. -
Hair and Nail Disorders
Hair and Nail Disorders E.J. Mayeaux, Jr., M.D., FAAFP Professor of Family Medicine Professor of Obstetrics/Gynecology Louisiana State University Health Sciences Center Shreveport, LA Hair Classification • Terminal (large) hairs – Found on the head and beard – Larger diameters and roots that extend into sub q fat LSUCourtesy Health of SciencesDr. E.J. Mayeaux, Center Jr., – M.D.USA Hair Classification • Vellus hairs are smaller in length and diameter and have less pigment • Intermediate hairs have mixed characteristics CourtesyLSU Health of E.J. Sciences Mayeaux, Jr.,Center M.D. – USA Life cycle of a hair • Hair grows at 0.35 mm/day • Cycle is typically as follows: – Anagen phase (active growth) - 3 years – Catagen (transitional) - 2-3 weeks – Telogen (preshedding or rest) about 3 Mon. • > 85% of hairs of the scalp are in Anagen – Lose 75 – 100 hairs a day • Each hair follicle’s cycle is usually asynchronous with others around it LSU Health Sciences Center – USA Alopecia Definition • Defined as partial or complete loss of hair from where it would normally grow • Can be total, diffuse, patchy, or localized Courtesy of E.J. Mayeaux, Jr., M.D. CourtesyLSU of Healththe Color Sciences Atlas of Family Center Medicine – USA Classification of Alopecia Scarring Nonscarring Neoplastic Medications Nevoid Congenital Injury such as burns Infectious Systemic illnesses Genetic (male pattern) (LE) Toxic (arsenic) Congenital Nutritional Traumatic Endocrine Immunologic PhysiologicLSU Health Sciences Center – USA General Evaluation of Hair Loss • Hx is -
An Update on the Treatment of Rosacea
VOLUME 41 : NUMBER 1 : FEBRUARY 2018 ARTICLE An update on the treatment of rosacea Alexis Lara Rivero Clinical research fellow SUMMARY St George Specialist Centre Sydney Rosacea is a common inflammatory skin disorder that can seriously impair quality of life. Margot Whitfeld Treatment starts with general measures which include gentle skin cleansing, photoprotection and Visiting dermatologist avoidance of exacerbating factors such as changes in temperature, ultraviolet light, stress, alcohol St Vincent’s Hospital Sydney and some foods. Senior lecturer For patients with the erythematotelangiectatic form, specific topical treatments include UNSW Sydney metronidazole, azelaic acid, and brimonidine as monotherapy or in combination. Laser therapies may also be beneficial. Keywords For the papulopustular form, consider a combination of topical therapies and oral antibiotics. flushing, rosacea Antibiotics are primarily used for their anti-inflammatory effects. Aust Prescr 2018;41:20-4 For severe or refractory forms, referral to a dermatologist should be considered. Additional https://doi.org/10.18773/ treatment options may include oral isotretinoin, laser therapies or surgery. austprescr.2018.004 Patients should be checked after the first 6–8 weeks of treatment to assess effectiveness and potential adverse effects. Introduction • papules Rosacea is a common chronic relapsing inflammatory • pustules skin condition which mostly affects the central face, • telangiectases. 1 with women being more affected than men. The In addition, at least one of the secondary features pathophysiology is not completely understood, but of burning or stinging, a dry appearance, plaque dysregulation of the immune system, as well as formation, oedema, central facial location, ocular changes in the nervous and the vascular system have manifestations and phymatous changes are been identified. -
Canadian Clinical Practice Guideline on the Management of Acne (Full Guideline)
Appendix 4 (as supplied by the authors): Canadian Clinical Practice Guideline on the Management of Acne (full guideline) Asai, Y 1, Baibergenova A 2, Dutil M 3, Humphrey S 4, Hull P 5, Lynde C 6, Poulin Y 7, Shear N 8, Tan J 9, Toole J 10, Zip C 11 1. Assistant Professor, Queens University, Kingston, Ontario 2. Private practice, Markham, Ontario 3. Assistant Professor, University of Toronto, Toronto, Ontario 4. Clinical Assistant Professor, University of British Columbia, Vancouver, British Columbia 5. Professor, Dalhousie University, Halifax, Nova Scotia 6. Associate Professor, University of Toronto, Toronto, Ontario 7. Associate Clinical Professor, Laval University, Laval, Quebec 8. Professor, University of Toronto, Toronto, Ontario 9. Adjunct Professor, University of Western Ontario, Windsor, Ontario 10. Professor, University of Manitoba, Winnipeg, Manitoba 11. Clinical Associate Professor, University of Calgary, Calgary, Alberta Appendix to: Asai Y, Baibergenova A, Dutil M, et al. Management of acne: Canadian clinical practice guideline. CMAJ 2015. DOI:10.1503/cmaj.140665. Copyright © 2016 The Author(s) or their employer(s). To receive this resource in an accessible format, please contact us at [email protected]. Contents List of Tables and Figures ............................................................................................................. v I. Introduction ................................................................................................................................ 1 I.1 Is a Clinical Practice Guideline