Luke Johnson

Dermasphere - The Dermatology Podcast

Health EN ↓ 214 episodes

For dermatology practitioners, Dermasphere covers the most important updates from the latest articles and research in the field. Maybe you don’t have time to read the journals—but we hope you have time to listen to a podcast about them!

Author

Luke Johnson

Category

Health

Podcast website

dermaspherepodcast.com

Latest episode

Jul 6, 2026

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Episodes

116. Mixing ILK with lidocaine/epinephrine for AA - Highlights from the IDS - Isotretinoin for rosacea - Leukotriene receptor antagonists for chronic urticaria - Jak inhibitors for HS 16.10.2023

Mixing ILK with lidocaine/epinephrine for AA [ article ] Highlights from the IDS [ website ] Isotretinoin for rosacea [ article ] Leukotriene receptor antagonists for chronic urticaria [ article ] Jak inhibitors for HS [article ]  Check out our video content on YouTube: ⁠Dermasphere Podcast - YouTube⁠ - and VuMedi!: https://www.vumedi.com/channel/dermasphere/ The University of Utah's Dermatolo...

115. Senior Send-Off! - Baricitinib for LP (Angie Hwang) - EB care (Morgan Dykman) - Isotretinoin & IUDs (Gui Kuceki) - Visual racism (Michael Birdsall) - Rural & underserved derm (Eleonora Marcacci) 02.10.2023

Senior Send-Off!  Baricitinib for LP (with Angie Hwang) [ article ] EB patients: peds -> adult care (with Morgan Dykman) [ article ] Isotretinoin and IUDs (with Gui Kuceki) Addressing visual racism in medical school (with Michael Birdsall) [ article ] Rural & underserved derm health disparities (with Eleonora Marcacci) [ article ] Check out our video content on YouTube: ⁠Dermasphere Podcast...

114. UV nail dryers cause DNA damage - with Dr. Julia Curtis! - Cantharidin 0.7% for Molluscum - Imiquimod 5% cream for LM - TNF inhibitor induced Psoriasis - Memantine for Trichotillomania 18.09.2023

UV nail dryers cause DNA damage - with Dr. Julia Curtis! [ article] Cantharidin 0.7% for Molluscum [ article ] Imiquimod 5% cream for LM [ article ] TNF inhibitor induced Psoriasis [ article ] Memantine for Trichotillomania & Skin Picking [ article ] Check out our video content on YouTube: ⁠Dermasphere Podcast - YouTube⁠ - and VuMedi!: https://www.vumedi.com/channel/dermasphere/ The University...

113. Best of: Recent Drug Approvals (vol. 1)! - Upadacitinib for AD - Tralokinumab for AD - Baricitinib for AA - Deucravacitinib for psoriasis - Spinosad for scabies 04.09.2023

Best of: Recent Drug Approvals (vol. 1) - Upadacitinib for AD (from episode 59) [ article ] Tralokinumab for AD (from episode 73) [ article ] Baricitinib for AA (from episode 87) [ article ] Deucravacitinib for psoriasis (from episode 93) [ article ] Spinosad for scabies (from episode 103) [ article] Check out our video content on YouTube: Dermasphere Podcast - YouTube - and VuMedi!: https://www.v...

112. Hair Regrowth after Minoxidil and Dutasteride Tattooing - with Carlos Wambier! - Tapering Dupilumab in Atopic Dermatitis - Needlestick and Sharps Injuries - Narrow-Toed Shoes - Hallux Hypertrophy 21.08.2023

Hair Regrowth after Minoxidil and Dutasteride Tattooing - with Carlos Wambier! [ article ] Tapering Dupilumab in Atopic Dermatitis [ article ] Needlestick and Sharps Injuries in Derm Surgery [ article ] Narrow-Toed Shoes and the Toe-to-Toe Sign [ article ] Congenital Hypertrophy of the Hallux Nail Folds [ article ] Carlos Wambier Twitter: @WambierMD Check out our video content on VuMedi!: https://...

111. Highlights from the SPD! - Ritlecitinib in adolescents with alopecia areata - UBA1 Variants Associated With VEXAS Syndrome - Role of Soluble IL-2 Receptor in Health & Disease - Botox for HA 07.08.2023

Highlights from the SPD!  Ritlecitinib in adolescents with alopecia areata [ article ] UBA1 Variants Associated With VEXAS Syndrome [ article ] Role of Soluble IL-2 Receptor in Health & Disease [ article ] Botox Type B for Hidradenitis Suppurativa [ article ]  Check out our video content on VuMedi!: https://www.vumedi.com/channel/dermasphere/ Luke's PDPC course and the Intermountain Derm S...

110. Most Published Findings are False - with Wtatistician Phil Watkins! - Menopause and Derm - part 3 - Dermasphere Clip Show: Episodes 101-110! 24.07.2023

Most published findings are false - with statistician Phil Watkins! [ article ] Menopause and derm - part 3 [ article ] Dermasphere clip show: Episodes 101-110! [ archive ] Steve Feldman's book (use code FEL23 for 20% off!): https://www.routledge.com/Practical-Ways-to-Improve-Patient-Adherence/Lewis-Feldman/p/book/9781032435015 Check out our video content on VuMedi!: https://www.vumedi.com/cha...

109. Plasma cells and derm with Dr. Alicia Schnebelen - Subcutaneous fat necrosis of the newborn - Lenabasum: A cannabinoid for dermatomyositis - Botulinum toxin for Hailey-Hailey and Darier's disease 10.07.2023

Plasma cells and derm with Dr. Alicia Schnebelen [ article, Dr. Schnbelen's Lab ,  Twitter ,  Instagram ] Subcutaneous fat necrosis of the newborn [ article ] Lenabasum: A cannabinoid for dermatomyositis [ article ] Botulinum toxin for Hailey-Hailey and Darier's disease [ article ]  Dr. Schnebelen's lab: https://pathnetlab.com/ Alicia Schnebelen on social media: https://www.instagram.c...

108. Steve Feldman on THE DEFAULT OPTION - TMP/SMX and ARDS - Tame the EHR inbox - Menopause and derm: Part 2 - Dupi -> less ADHD 26.06.2023

Steve Feldman on THE DEFAULT OPTION [ Dr. Feldman's book ] TMP/SMX and ARDS [ article ] Tame the EHR inbox [ article ] Menopause and derm: Part 2 [ article ] Dupi -> less ADHD [ article ]  Check out our video content on VuMedi!: https://www.vumedi.com/channel/dermasphere/ Luke's PDPC course and the Intermountain Derm Society meeting: ⁠⁠⁠https://registration.socio.events/e/idspdpc23/prom...

107. Resistant tinea from T. indotineae - Bicalutamide for androgenetic alopecia - Pulse-dose steroids in pediatric AA - Menopause and derm - Costello syndrome: Don't treat for HPV! - Dr. Feldman 12.06.2023

Resistant tinea from T. indotineae [ article ] Bicalutamide for androgenetic alopecia [ article ] Pulse-dose steroids in pediatric AA [ article ] Menopause and derm [ article ] Costello syndrome: Don't treat for HPV! [ article ] Dr. Feldman on FRAMING [ Dr. Feldman's book ] Check out our video content on VuMedi!: https://www.vumedi.com/channel/dermasphere/ Luke's PDPC course and the In...

106. Dr. Feldman on SALIENCE - Cemiplimab for SCCs - When dupi doesn't work - Digital minimalism in medicine - Malignant and premalignant oral lesions 29.05.2023

Dr. Feldman on SALIENCE [ Dr. Feldman's book ] Cemiplimab for SCCs [ article ] When dupi doesn't work [ article ] Digital minimalism in medicine [ article ] Malignant and premalignant oral lesions [ article ] Luke's PDPC course and the Intermountain Derm Society meeting: ⁠⁠⁠https://registration.socio.events/e/idspdpc23/promo-codes/ATTENDEE⁠⁠ The University of Utah's Dermatology ECH...

105. A20 Haploinsufficiency - Difelikefalin in CKD - Difelikifalin Safety - Limiting Acne Abx 15.05.2023

20 haploinsufficiency [ article ] Difelikefalin for pruritus in CKD - efficacy [ article ] Difelikifalin safety [ article ] Limiting systemic antibiotics in acne [article] Luke's PDPC course and the Intermountain Derm Society meeting: ⁠⁠⁠https://registration.socio.events/e/idspdpc23/promo-codes/ATTENDEE⁠⁠ The University of Utah's Dermatology ECHO: ⁠⁠https://physicians.utah.edu/echo/dermato...

104. Biologics for guttate psoriasis - Secukinumab for HS - Perialar intertrigo - Acne-Associated Angiofibroma-like Papules - New melasma treatments 01.05.2023

Biologics for guttate psoriasis [ article ] Secukinumab for HS [ article ] Perialar intertrigo [ article ] Acne-associated angiofibroma-like papules [ article ] New melasma treatments [ article ] Luke's PDPC course and the Intermountain Derm Society meeting:  ⁠⁠⁠https://registration.socio.events/e/idspdpc23/promo-codes/ATTENDEE⁠⁠ The University of Utah's Dermatology ECHO:  ⁠⁠https://physic...

103. ACD with Jeff Yu! - AAD highlights - Nicotinamide doesn't work in txp pts - Spinosad for scabies 17.04.2023

ACD with Jeff Yu! [ twitter ] AAD highlights [ website ] Nicotinamide doesn't work in txp pts [ article ] Spinosad for scabies [ article ] Find Jeff Yu on Twitter: @patchtestYu Luke's PDPC course and the Intermountain Derm Society meeting:  https://registration.socio.events/e/idspdpc23/promo-codes/ATTENDEE Connect with us! - Web:  https://dermaspherepodcast.com/ - Twitter: @DermaspherePC -...

102. The palm is ~0.5% TBSA - Insurance companies denying coverage - Malignancy risk in JAK inhibitors - MACE risk in JAK inhibitors - Oral azoles for head-and-neck dermatitis 03.04.2023

The palm is ~0.5% TBSA [ article ] Insurance companies denying coverage [ article ] Malignancy risk in JAK inhibitors [ article ] MACE risk in JAK inhibitors [ article ] Oral azoles for head-and-neck dermatitis [ article ] Luke's PDPC course and the Intermountain Derm Society meeting: https://registration.socio.events/e/idspdpc23/promo-codes/ATTENDEE Connect with us! - Web:  https://dermaspher...

101. Highlights from Hawaii Derm - What happens when you discontinue psoriasis biologics? - How long until relapse after you d/c psoriasis biologics? - Dermasphere clip show: Episodes 91-101! 20.03.2023

Highlights from Hawaii Derm [ website ] What happens when you discontinue psoriasis biologics? [ article ] How long until relapse after you d/c psoriasis biologics [ article ] Dermasphere clip show: Episodes 91-101! [ archive ] Connect with us! - Web:  https://dermaspherepodcast.com/ - Twitter: @DermaspherePC - Instagram: dermaspherepodcast - Facebook: https://www.facebook.com/DermaspherePodcast/...

Bonus - A video game makes you better at dermatology! 14.03.2023

What’s better than Dermatology + a video game? Listening to a PODCAST about a dermatology video game! In this bonus episode, we discuss the FREE dermatology game “Top Derm” with a couple of its creators. For more on the game: https://www.levelex.com/games/top-derm For more on gladskin: https://gladskin.com/ Connect with us! - Web: https://dermaspherepodcast.com/ - Twitter: @DermaspherePC - Instagr...

100. Insights and wisdom from the Hawaii Derm faculty! 06.03.2023

For episode 100, we’re doing something a little different: chatting with some of the faculty from Hawaii Derm 2023! You can find the following luminaries at the indicated timestamps: 1:53 – Peter Lio [ more ] 7:20 – Linda Stein Gold [ more ] 19:27 – Natasha Mesinkovska [ more ] [ instagram ] 29:56 – Alok Patel [ website ] [ twitter ] 34:00 – Michael Kaminer [ more ] 47:24 – Larry Eichenfield [ mor...

99. Ideal Lidocaine Buffering - Melanoma Microsatellites - Aesthetic Archetypes - ILVEN - CONTEXT 20.02.2023

Ideal buffering of lidocaine: 3:1 with bicarb [ article ] Melanoma microsatellites are bad [ article ] Aesthetic patient archetypes [ article ] ILVEN is heterogeneous [ article ] Dr. Feldman on CONTEXT [ Dr. Feldman's book ] Connect with us! Web: https://dermaspherepodcast.com/ Twitter: @DermaspherePC Instagram: @dermaspherepodcast Facebook: https://www.facebook.com/DermaspherePodcast/ Check o...

98. Spironolactone in pregnancy - NAD+: Worse cancer in animal model - TikTok info about AD--at what cost? - Non-invasive tx for calcinosis cutis - Behavoral Economics: Anchoring w Steve Feldman 06.02.2023

Spironolactone maybe safe in pregnancy [ article ] Niacinamide riboside: Worse cancer in an animal model [ article ] TikTok has lots of info about AD--but at what cost? [ article ] Non-invasive treatments for calcinosis cutis [ article ] Behavioral economics in healthcare: Anchoring--with Steve Feldman! [ Dr. Feldman's book ] Connect with us! Web: https://dermaspherepodcast.com/ Twitter: @Derm...

97. AD doesn't increase the risk of VTE - Congenital pyogenic granuloma - How to take care of collodion babies - Melanoma treatment delays are bad - Infantile digitate keratoses - Aloe vera for AKs 23.01.2023

AD doesn't increase the risk of VTE--nor does treating it with JAKi's [ article ] Congenital disseminated pyogenic granuloma [ article ] How to take care of collodion babies [ article ] Melanoma treatment delays are bad [ article ] Infantile anogenital digitate keratoses [ article ] Aloe Vera for AKs?! [ article ] Connect with us! Web: https://dermaspherepodcast.com/ Twitter: @DermasphereP...

96. Dr. Steve Feldman on behavioral economics - Hormonal IUDs and androgenic skin conditions - Acquired ichthyosis review - Isotretinoin improves neuropsychiatric outcomes 09.01.2023

Dr. Steve Feldman on behavioral economics [ Dr. Feldman's book ] Hormonal IUDs and androgenic skin conditions [ article ] Acquired ichthyosis review [ article ] Isotretinoin improves neuropsychiatric outcomes [ article ] Connect with us! Web: https://dermaspherepodcast.com/ Twitter: @DermaspherePC Instagram: @dermaspherepodcast Facebook: https://www.facebook.com/DermaspherePodcast/ Check out L...

95. Dermie Awards 2022! 26.12.2022

The 2022 Dermie awards! See the winners, runners-up, and nominees  here ! Categories include The Coolest Thing We Learned, Most Zeitgesitian Article, Coolest Author Name, Most Intellectually Interesting Article, Coolest Image, Grossest Image, Most Pimpable Article, Article Most Helpful in Daily Clinic, Study I Wish I Had Thought of Myself, Most Impactful Article, Listeners' Choice, and Best Ov...

94. Dupilumab for perforating dermatoses - AESOP - Ulcers in aortic occlusion - Xylazine-induced ulcers - IVIG in DM - MTX & Melanoma 12.12.2022

Dupilumab for perforating dermatoses - Dupilumab for perforating dermatoses [ article] AESOP syndrome  [article ] Ulcerations in aortic occlusion  [article ]  Xylazine-induced ulcers [ article ] IVIG in dermatomyositis [ article ] Methotrexate and melanoma [ article] Thanks to Hawaii Derm for supporting this episode! Earn the credits you need by joining your colleagues at the 45th Annual Hawaii De...

93. Derm in Spaaace! - Plantar wart review - Podophyllotoxin + cantharadin for plantar warts - Congenital nevi and CNS abnormalities - Deucravacitinib trials for psoriasis- Intraoperative sutures 28.11.2022

Derm in Spaaace! [ article ] Plantar wart review [ article ] Podophyllotoxin + cantharadin for plantar warts [ article] Congenital nevi and CNS abnormalities [ article] Deucravacitinib trials for psoriasis [ article] Intraoperative sutures [ article ] Thanks to Hawaii Derm for supporting this episode! Earn the credits you need by joining your colleagues at the 45th Annual Hawaii Dermatology Semina...

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