40
PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS Florian SCOTTE, MDPhD Suresnes, France Thanks to Vincent Sibaud for the pictures and teaching

PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING ...€¦ · PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS Florian SCOTTE,

  • Upload
    others

  • View
    2

  • Download
    0

Embed Size (px)

Citation preview

Page 1: PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING ...€¦ · PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS Florian SCOTTE,

PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS

Florian SCOTTE, MDPhD

Suresnes, France

Thanks to Vincent Sibaud for the pictures and teaching

Page 2: PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING ...€¦ · PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS Florian SCOTTE,

DISCLOSURES

• Consultant / Advisory Boards / Speaker: Tesaro, Sanofi, Roche, MSD, TEVA, Norgine, Prostrakan, Leo pharma, Janssen, Hospira, Boehringer, AMGEN, Pierre Fabre Oncologie, Vifor Pharma

• Associations: ESMO, ASCO, MASCC, AFSOS, AESCO

Page 3: PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING ...€¦ · PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS Florian SCOTTE,

A 58-year-old woman treated with eribulin therapy for a metastatic breast carcinoma. Two weeks after the second cycle, she developed blisters and painful bullous detachmentin axillary areas and groin.

Which is the most likely diagnosis? (choose the single best

response):

Quiz

1. Toxic epidermal necrolysis

2. Glucagonoma

3. staphylococcal scalded skin syndrome

4. Characteristic toxicity of chemotherapy

Page 4: PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING ...€¦ · PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS Florian SCOTTE,

A 58-year-old woman treated with eribulin therapy for a metastatic breast carcinoma. Two weeks after the second cycle, she developed blisters and painful bullous detachmentin axillary areas and groin.

Which is the most likely diagnosis? (choose the single best

response):

Quizz

1. Toxic epidermal necrolysis

2. Glucagonoma

3. staphylococcal scalded skin syndrome

4. Characteristic toxicity of chemotherapy :

Toxic Erythema of Chemotherapy

Page 5: PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING ...€¦ · PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS Florian SCOTTE,

Toxic erythema of chemotherapy

Bolognia JL, Cooper DL, Glusac EJ. Toxic erythema of chemotherapy: a useful clinical term. J Am Acad Dermatol 2008;59:524-9.

• New clinically descriptive term to emphasize the overlappingfeatures of toxic reactions observed with chemotherapy.May enhance communication and patient care.

• Toxic -nonallergic- drug reaction. Dose-dependent.

• Confined in contact and occlusive areas.

• Docetaxel, paclitaxel, doxorubicin, etoposide, capecitabine,oxaliplatin, cytarabine, dactinomycin, thiotepa…..

• Overlapping terms (pubmed): intertrigo dermatitis, intertriginous

eruption of chemotherapy, flexural erythematous eruption, intertrigo-like eruptionassociated with chemotherapy, SDRIFE (symetric drug-related intertriginous andflexural exanthema), Chemotherapy-related bilateral dermatitis associated with eccrinesquamous syringometaplasia……

Page 6: PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING ...€¦ · PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS Florian SCOTTE,

Docetaxel, paclitaxel, doxorubicin, etoposide, capecitabine, oxaliplatin…..

Toxic erythema of chemotherapy

Sibaud V. Toxic erythema of chemotherapy. Ann Dermatol Venereol, 2015

Page 7: PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING ...€¦ · PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS Florian SCOTTE,

Toxic erythema of chemotherapy

…..It is thought that accumulation/excretion of chemotherapy in sweat leads to direct toxic insults to eccrineglands and keratinocytes…..

Yeager A, et al. Unilateral Axillary Toxic Erythema of Chemotherapy in a Patient With Previous Axillary Lymph Node Dissection: Implications for Pathophysiology and Therapy. JAMA Dermatol 2016 ;152:727-8.

Page 8: PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING ...€¦ · PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS Florian SCOTTE,

Rosen AC, Balagula Y, Raisch DW, Garg V, Nardone B, Larsen N, et al. Life-threatening dermatologic adverse events in oncology. Anticancer Drugs 2014;25:225-34.

Immune-mediated drug reactions…think about otherassociated drugs, or… !!!

Targeted therapies (sorafenib, regorafenib, dabrafenib, vemurafenib, bosutinib….), chemo(temozolomide, bendamustine), antibiotics, anticonvulsant drugs, analgesics…..

Page 9: PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING ...€¦ · PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS Florian SCOTTE,

Skin metastasis

Page 10: PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING ...€¦ · PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS Florian SCOTTE,

Chemo-induced (subacute) lupus erythematosus

5FU, capecitabine, pemetrexed, cisplatin, docetaxel……

Lowe GC. A systematic review of drug-induced subacute cutaneous lupus erythematosus. Br J Dermatol 2011; 164; 465-72.

Page 11: PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING ...€¦ · PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS Florian SCOTTE,

UV-recall

Taxanes, methotrexate

Susser WS, et al. Mucocutaneous reactions to chemotherapy. J Am Acad Dermatol 1999; 40: 367-98.

Page 12: PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING ...€¦ · PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS Florian SCOTTE,

Chemotherapy, scleroderma-like syndrome, pseudocellulitis

Gemcitabine, pemetrexed, taxanes, bleomycine……

Reyes-Habito C, Roh EK. Cutaneous reactions to chemotherapeutic drugs and targeted therapies for cancer. J Am Acad Dermatol 2014; 71: 203 e1-12.

Page 13: PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING ...€¦ · PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS Florian SCOTTE,

Toxic erythema of chemotherapy – key points

• TEC is one of the most common skin toxic effects of high-dose chemo: taxanes+++,lipsosomal doxorubicin…..

• Site of predilection: intertriginous zones, under dressings, pressure areas….; sweating, occlusive phenomenon and direct toxic effect

• Accurate diagnosis is critical for optimal management (topical steroids, dosereduction if needed…) and erroneous assignment of drug allergies (antibiotics…)

• Not every skin rash occurring with chemotherapy is a TEC….

Sibaud V, Lebœuf NR, Roche H, Belum VR, Gladieff L, Deslandres M, Montastruc M, Eche A, Vigarios E, Dalenc F, Lacouture ME. Dermatological adverse events with taxane chemotherapy. Eur J Dermatol 2016, Aug 22. [Epub ahead of print]

Page 14: PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING ...€¦ · PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS Florian SCOTTE,

Bolognia JL, Cooper DL, Glusac EJ. Toxic erythema of chemotherapy: a useful clinical term. J Am Acad Dermatol 2008;59:524-9.

• High-potency corticosteroids,• celecoxib,• antiperspirants (?),• dose reduction,• patient education• and conselling……

Management: Toxic erythema of chemotherapy

Page 15: PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING ...€¦ · PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS Florian SCOTTE,

Hand-Foot syndrome and chemotherapyLiposomal doxorubicin, capecitabine, cytarabine, cyclophosphamide…..

Sibaud V et al. HFS 14: a specific quality of life scale for patients suffering from hand-foot syndrome. The Oncologist 2011; 16: 1469-78.

Page 16: PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING ...€¦ · PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS Florian SCOTTE,

Hand-foot skin reaction and targeted therapiesdual inhibition of VEGFR – PDGFR and/or BRAF protein

Macdonald JB et al. Cutaneous adverse effects of targeted therapies: Part I: Inhibitors of the cellular membrane. J Am Acad Dermatol 2015;72:203-18.

Page 17: PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING ...€¦ · PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS Florian SCOTTE,

Hand-foot skin reaction and targeted therapies(-nib)

Balagula Y. The risk of hand foot skin reaction to pazopanib, a novel multikinase inhibitor: a systematic review of literature and meta-analysis. Invest New Drugs, 2011.Belum VR. The risk of hand foot skin reaction with the novel multikinase inhibitor regorafenib: a meta-analysis. Invest New Drugs, 2013.Fischer A. The risk of hand foot skin reaction to axitinib, a novel VEGF inhibitor: a systematic review of literature and meta-analysis. Invest New Drugs, 2013.

Incidence

all grades (%)

Incidence

High grades (%)

Molecular target indications

Regorafenib (Stivarga ®) 60,5 20,4 VEGFR 1-3; PDGFR α-β; c-KIT; RAF;TIE-2; RET; P38 MAPK, FGFR- 1

CRC

Sorafenib (Nexavar ®) 33,8 8,9 VEGFR 1-3; PDGFR β; c-KIT, RET, RAF Renal cell carcinoma, hepatocellular carcinoma

Sunitinib (Sutent®) 18,9 5,5 VEGFR 1-3; PDGFR β; c-KIT, RET; Flt3; CSF-1R

Renal cell carcinoma and GIST

Axitinib (Inlyta ®) 29,2 9,6 VEGFR 1-3; PDGFR α-β; c-KIT Renal cell carcinoma

Vemurafenib (Zelboraf®) 7-23 2 BRAF métastatic melanoma

Pazopanib (Votrient®) 4,5 1,8 VEGFR 1-3; PDGFR α-β; c-KIT; RAF Renal cell carcinoma

Page 18: PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING ...€¦ · PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS Florian SCOTTE,

Hand foot syndrome – key points

• Chemotherapy and hand foot syndrome: • symetric diffuse erythema, • inflammation, edema, blistering. • Palms more than soles. • Capecitabine and liposomal doxorubicin.

• Targeted therapies and hand foot skin reaction: pressure-bearing areas (lateralaspect of the feet, heels, fingertips, interphalangeal joints…). Localizedhyperkeratotic lesions, perilesional halo. Soles more than palms. Multitargetedangiogenesis inhibitors and anti-BRAF monotherapy.

Kristen K et al. Chemotherapy-induced hand-foot syndrome and nail changes: A review of clinical presentation, etiology, pathogenesis, and management . J Am Acad Dermatol 2014;71:787-94.

Page 19: PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING ...€¦ · PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS Florian SCOTTE,

A 59-year-old man treated with platinum-based and fluorouracil chemotherapy incombination with anti-EGFR cetuximab, for a locally advanced Head and Neckcarcinoma. He developed bilateral periungual lesions, with a purulent discharge.

Quiz

What is the most likely diagnosis (choose the single best response):

1. Cetuximab toxic effect

2. Fluorouracil toxic effect

3. Cisplatin toxic effect

4. Paraneoplastic syndrome

Page 20: PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING ...€¦ · PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS Florian SCOTTE,

A 59-year-old man treated with platinum-based and fluorouracil chemotherapy incombination with anti-EGFR cetuximab, for a locally advanced Head and Neckcarcinoma. He developed bilateral periungual lesions, with a purulent discharge.

Quiz

What is the most likely diagnosis (choose the single best response):

1. Cetuximab toxic effect

2. Fluorouracil toxic effect

3. Cisplatin toxic effect

4. Paraneoplastic syndrome

Page 21: PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING ...€¦ · PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS Florian SCOTTE,

Targeted therapies

Damage to the nail folds: paronychia, periungual pyogenic granulomas

Page 22: PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING ...€¦ · PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS Florian SCOTTE,

EGFR1 – MEK – mTOR inhibitors

afatinib, erlotinib, cetuximab, panitumumab, gefitinib, trametinib, selumetinib, everolimus, temsirolimus….

Targeted therapies, paronychia and pyogenic granuloma

1: All-grade nail toxicity overall incidence of EGFR inhibitors: 17,2% (95% CI: 13,8-21,3%, RR =77)

Overgrowing of friable granulation tissue on lateral and/or proximal nail folds, mimicking ingrown nails

Garden BC, et al. The risk of nail changes with epidermal growth factor recpetor inhibitors: a systematic review of the literature and meta-analysis. J Am Acad Dermatol 2012;67: 400-08.

Page 23: PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING ...€¦ · PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS Florian SCOTTE,

Lacouture ME. The PRIDE syndrome. Br J Dermatol, 2006.

Papulopustules and/or paronychia, regulatoryabnormalities of hair growth, itching, and drynessdue to epidermal growth factor receptor inhibitors

Robert C. cutaneous side effects of kinase inhibitors and blocking antibodies. Lancet Oncol 2005; 6: 491-500.

EGFR/MEK inhibitors -Dermatological toxicities

Page 24: PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING ...€¦ · PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS Florian SCOTTE,

Sibaud V and Robert C, Mateus C and Baran R. Nail toxicities induced by systemic anticancer treatments. Lancet Oncol 2015; 16: e181-9.

Page 25: PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING ...€¦ · PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS Florian SCOTTE,

Kiyohara Y. Erlotinb-related skin toxicities : treatment strategies in patients with metastatic non small cell lung cancer. J Am Acad Dermatol, 2013.

Liquid nitrogen, topical steroids/antibiotics in combination, silver nitrate…..

Pyogenic granuloma – correct nail curvature !

Page 26: PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING ...€¦ · PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS Florian SCOTTE,

Pyogenic granuloma – supportive Oncodermatology !

Baseline W2 W4

D’andrea M, Casassa E, Fabbrocini G, Sibaud V. Efficacy and safety of topical blocking agents in the management of targeted therapy-related pyogenic granuloma. Support Care cancer, 2018 (in progress).

Page 27: PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING ...€¦ · PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS Florian SCOTTE,

Fissures – skin cracking

Lacouture ME. Clinical practice guidelines for the prevention and treatment of EGFR inhibitor-associated dermatologic toxicities. Support Care Cancer 2011; 19: 1079-1095.Thomas M, Robert C. Dermatologic manifestations of MEK inhibitors. In : Sibaud V, Robert C, eds. Skin side effects induced by targeted anticancer therapies : a new dermatology. Toulouse : Privat, 2010 ; 89- 94.

EGFR / MEK inhibitors

afatinib, erlotinib, cetuximab, panitumumab, gefitinib, trametinib, selumetinib, ….

Page 28: PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING ...€¦ · PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS Florian SCOTTE,

Lacouture ME. Clinical practice guidelines for the prevention and treatment of EGFR inhibitor-associated dermatologic toxicities. Support Care Cancer 2011; 19: 1079-1095.

Fissures –skin cracking

Supportive Oncodermatology

« Cyanoacrylate Liquidband » = « Superglue »

Page 29: PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING ...€¦ · PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS Florian SCOTTE,

Onycholysis and chemotherapyTaxanes (docetaxel, paclitaxel) +++, doxorubicin, etoposide, capecitabine……..

Separation of the nail plate from the nail bed – results from toxic effects to the bed epithelium, leading to plate detachment.

43% et 35% all-grade incidence with paclitaxel (95% CI:18-73,3%) and docetaxel (95% CI: 29,9-40,2%, RR 77,7), respectively.

Capriotti K, et al. The risk of nail changes with taxane chemotherapy: a systematic review of the literature and meta-analysis. Br J Dermatol 2015; 173: 842-45.

Page 30: PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING ...€¦ · PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS Florian SCOTTE,

Onycholysis management –supportive care

Scotté F. Multicenter study of a frozen glove to prevent docetaxel-induced onycholysis and cutaneous toxicity of the hand. J Clin Oncol 2005; 23: 4424-29.Scotté F. Matched case-control phase 2 study to evaluate the use of a frozen sock to prevent docetaxel-induced onycholysis and cutaneous toxicity of the foot. Cancer 2008; 112: 1625-31.

Preventive measures: repeated nail trimming, frozen gloves 1/socks

Curative measures: partial removal of the nail plate and nail bed cleaned and cultured – dose reduction

1: Nail changes decreased from 51% to 11% of hands wearing frozen gloves

Page 31: PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING ...€¦ · PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS Florian SCOTTE,

Check Point Inhibitors - Safety prevalence

Postow MA et al. Nivolumab and ipilimumab versus ipilimumab in untreated melanoma. N Engl J Med 2015; 372: 2006-17. Larkin J et al. Combined nivolumab and ipilimumab or monotherapy in untreated melanoma. N Engl J Med 2015, may 31.

Page 32: PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING ...€¦ · PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS Florian SCOTTE,

Anti-PD-1/PD-L1 and nonspecific maculopapular rash

- Most prevalent skin toxicity – Calculated all-grade incidence: 14.3% and 16.7% for nivolumab andpembrolizumab, respectively

- Develops after first cycles - shorter time to onset than other toxicities- Mainly located on trunk and extremities – macules, papules, scaling - Pruritus+++

- Aberrant targeting of self antigens into the dermis/epidermis by reactivated CD4+/CD8+ T cells?

Belum VR et al. Characterisation and management of dermatologic adverse events to agents targeting the PD-1 receptor. Eur J Cancer 2016; 60: 12-25.

Page 33: PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING ...€¦ · PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS Florian SCOTTE,

Sibaud V, Lacouture ME. Dermatologic complications of immune checkpoint inhibitors. Am J Clin Dermatol, 2018 (in press)

Anti-PD-1/PD-L1 and nonspecific maculopapular rash

- Self limited - Less than 2% of grade 3 or higher

- Most relevant histopathological features:eczematiform pattern with spongiotic dermatitisand exocytosis

- Early management is required for limitingexacerbation of the lesions and treatmentdiscontinuation (moderate to high-potency topicalsteroids, moisturizers, oral antihistamines…)

- A skin biopsy performed if atypical lesions orpersistent/recurrent/intolerable grade 2 or grade 3

Page 34: PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING ...€¦ · PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS Florian SCOTTE,

Boningen J, et al. Anti-PD-1-induced psoriasis. A study of 21 patients. J Eur Acad Dermatol 2016 oct 14.

Anti-PD-1/PD-L1 and psoriasiform eruptions

- Incidence currently unknown- Occurrence or exacerbation of a preexisting psoriasis

Page 35: PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING ...€¦ · PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS Florian SCOTTE,

Hua C, Robert C. Association of vitiligo with tumor response in patients with metastatic melanoma treated with pembrolizumab. JAMA Dermatol 2016; 52:45-51.Nakamura Y, et al. Correlation between vitiligo occurrence and clinical benefit in advanced melanoma patients treated with nivolumab: A multi-institutional retrospective study. J Dermatol 2017;44:117-22.

- Associated hair depigmentation

- Does not require specific treatement other than photoprotective measures - Usually persists beyond immunotherapydiscontinuation

- Surrogate marker for treatment response (objective response or overall survival)

Anti-PD-1/PD-L1 and vitiligo

Page 36: PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING ...€¦ · PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS Florian SCOTTE,

Belum VR, Zarbo A, Sibaud V, Oudard S, Leboeuf NR, Postow M, Busam KJ, Lacouture ME.:Immune-related alopecia (areata and universalis-type) in cancer patients receiving immune checkpoint inhibitors. Br J Dermatol 2017; 176: 1649-1652.Rivera N, et al. Hair Repigmentation During Immunotherapy Treatment With an Anti-Programmed Cell Death 1 and Anti-Programmed Cell Death Ligand 1 Agent for Lung Cancer. JAMA Dermatol 2017 Jul 12.

Hair toxicities

- Uncommon toxicities (<2%)

- Alopecia areata (ipilimumab) – progressive hair repigmentation

Page 37: PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING ...€¦ · PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS Florian SCOTTE,

Universalis-type

Belum VR, Zarbo A, Sibaud V, Oudard S, Leboeuf NR, Postow M, Busam KJ, Lacouture ME.:Immune-related alopecia (areata and universalis-type) in cancer patients receiving immune checkpoint inhibitors. Br J Dermatol 2017; 176: 1649-1652.

Page 38: PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING ...€¦ · PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS Florian SCOTTE,

BSA =Body Surface Area

Page 39: PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING ...€¦ · PREVENTION AND MANAGEMENT OF SKIN TOXICITIES INCLUDING WHEN AND HOW TO COLLABORATE WITH DERMATOLOGISTS Florian SCOTTE,

Grade 1Macules/papules covering<10% BSA with or without

symptoms (e.g. pruritus, burning, tightness)

Grade 2*Macules/papules covering 10%-30% BSA with or without

symptoms (e.g. pruritus, burning, tightness);limiting instrumental activities of daily living (ADL)

*: A skin biopsy should be performed in the case of atypical lesions, persistent grade 2 and grade 3 or life-threatening skin reactions

Symptomatic management:

Continue anti-PD-1/PD-L1 antibodies

Reassess after 2 weeks and monitor for change in severity

Symptomatic management:

Continue anti-PD-1/PD-L1 antibodies, reassess after 1-2 weeks and monitor for change in severity:- If persistent (or intolerable grade 2), delay immunotherapy and consider oral corticosteroids (0.5-1 mg/kg/day). Once

improved, taper steroids over 1 month and resume immunotherapy when systemic steroid dose is < 10 mg prednisoneequivalent

- If worsened, manage as grade 3

Grade 3*Macules/papules covering >30% BSA with or without

symptoms (e.g. pruritus, burning, tightness); limiting self-care ADL

Symptomatic management: topical moisturizers (if tolerated), high or very high-potency topical steroids(e.g. clobetasol), oral antihistamines, oral steroids (1mg/kg/day)

Delay immunotherapy, reassess after several days and monitor for change in severity:-if persistent or worsened: permanently discontinue immunotherapy and supportive measures

-if improved to grade 1: taper steroids over 1 month and resume immunotherapy when systemic steroid dose is < 10 mg prednisoneequivalent - close follow-up

Life-threatening reactions*(blisters and exfoliative rash, fever, mucosal ulcerations, facial

oedema, Nikolsky sign, etc.)

Permanently discontinue - supportive measures

Sibaud V, Delord JP. Dermatologic complications of anti-PD-1 / PD-L1 immune checkpoint antibodies. Curr Opin Oncol 2016; 28: 254-63.

Symptomatic Management:- Topical moisturizers applied to full

body surface (if tolerated),- Topical steroids applied to affected

areas,- Oral antihistamines