Clinical guidelines
Curated index of guidance relevant to skin oncology practice. UK national guidance (NICE, BAD, BSDS, BAPRAS, RCR, RCPath, NHS England) is the primary frame of reference, alongside European and international cross-references (ESMO, EADO, EORTC, WHO, NCCN) cited where they add material UK guidance does not. Links go to the primary source and open in a new tab; the monographs cross-reference these throughout. Publisher URLs occasionally change — if a link is broken, search the source organisation by guideline code (e.g. NICE NG14, TA837; RCPath G125).
Guidance categories
UK skin cancer guidance comes from several distinct sources. They are not interchangeable — understanding which type applies tells you what level of authority a recommendation carries:
- NICE
- NICE clinical guidelines (NG) — statutory clinical guidance for England (e.g. NG14 melanoma, NG12 suspected cancer referral). Adopted across the devolved nations through equivalent processes.
- NICE TA
- NICE Technology Appraisals (TA) — binding NHS England funding decisions for individual drugs (e.g. TA837 adjuvant pembrolizumab, TA802 cemiplimab cSCC, TA691 avelumab MCC). NHS-commissioned where the appraisal is positive; if NICE has not recommended a drug, do not infer access from the TA code — any use needs a separate current national / local commissioning, trial, compassionate-use or IFR route.
- BAD
- British Association of Dermatologists (BAD) — specialty-society guidelines (e.g. BCC 2021, cSCC 2020, cutaneous lymphoma 2018/2019). Melanoma management is primarily NICE NG14 in current UK practice. Authoritative; frequently cited in NICE.
- BSDS
- British Society for Dermatological Surgery (BSDS) — surgical standards and Mohs micrographic surgery guidance.
- BAPRAS
- British Association of Plastic, Reconstructive and Aesthetic Surgeons (BAPRAS) — reconstruction guidance and outcome standards.
- RCPath
- Royal College of Pathologists (RCPath) datasets — mandatory minimum data items for histopathology reports (e.g. G125 melanoma, G124 cSCC).
- Local
- Local Cancer Alliance / trust pathways — legitimate local variation in 2WW thresholds, follow-up cadence, drug pathways and MDT processes. Always check the local pathway for definitive practice.
Melanoma
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NICE
Melanoma: assessment and managementNICE NG14 · Published 29 July 2015 · Last updated 27 July 2022
NICE foundation guideline for melanoma diagnostic pathway and treatment.
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NICE TA
Pembrolizumab for adjuvant treatment of resected stage 2B or 2C melanomaTA837 · 2022
Adjuvant anti-PD-1 for completely resected stage IIB/IIC melanoma.
- NICE TA
- NICE TA
- NICE TA
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NHS England
Neo-adjuvant followed by adjuvant pembrolizumab for stage III macroscopic resectable melanoma (> 12 years)URN 2426 · Published 28 April 2026
Routinely commissioned NHS England pathway for macroscopic resectable stage IIIB–D melanoma. 54 weeks of pembrolizumab in total: 3 neoadjuvant doses (3-weekly) before surgery, then adjuvant doses after surgery to complete the year. Off-label use of pembrolizumab. Microscopic nodal disease (SLNB-detected only) is excluded.
- NICE TA
- NICE TA
- NICE TA
- NICE TA
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NICE TA
Nivolumab with relatlimab for untreated advanced melanomaTA950 · 2024
Anti-PD-1 + anti-LAG-3 first-line in advanced melanoma.
- NICE TA
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NICE TA
Trametinib in combination with dabrafenib for treating unresectable or metastatic melanomaTA396 · 2016
BRAF + MEK inhibitor combination — the principal active NICE-recommended BRAF/MEK regimen in metastatic BRAF V600-mutant melanoma.
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NICE TA
Cobimetinib in combination with vemurafenib for treating unresectable or metastatic BRAF V600 mutation-positive melanomaTA414 · 2016 · Not recommended
NICE did not recommend cobimetinib + vemurafenib for routine NHS use. Alternative BRAF + MEK pairs are dabrafenib + trametinib (TA396) and encorafenib + binimetinib (TA562).
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NICE TA
Dabrafenib for treating unresectable or metastatic BRAF V600 mutation-positive melanoma (monotherapy)TA321 · 2014
BRAF inhibitor monotherapy — superseded by combination BRAF + MEK regimens (TA396); retained for historic / contraindication reference.
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NICE TA
Talimogene laherparepvec (T-VEC) for treating unresectable metastatic melanomaTA410 · 2016
Intralesional oncolytic virotherapy for unresectable stage IIIB–IVM1a.
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NICE TA
Tebentafusp for treating advanced uveal melanomaTA1027 · Published 9 January 2025
Bispecific gp100 × CD3 T-cell engager for HLA-A*02:01-positive metastatic uveal melanoma — the first OS-improving agent in this disease.
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ESMO
ESMO Clinical Practice Guideline: cutaneous melanomaMichielin O et al. · Ann Oncol 2019; updated 2022
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EADO
European consensus-based interdisciplinary guideline for melanoma (EADO/EORTC/EDF)Garbe C et al. · Eur J Cancer 2022
Basal cell carcinoma
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BAD
British Association of Dermatologists guidelines for the management of adults with basal cell carcinoma 2021Nasr I et al. · BJD 2021;185(5):899
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NICE TA
Vismodegib for treating basal cell carcinomaTA489 · 2017 · Not recommended
NICE did not recommend vismodegib for routine NHS use in locally advanced or metastatic BCC. It is not a routine NHS-commissioned option; any use should be confirmed through specialist MDT and current NHS England / local funding or IFR processes. Sonidegib is EMA-licensed for advanced BCC but has no current positive UK NICE appraisal.
- NICE IPG
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EADO
European consensus-based interdisciplinary guideline for basal cell carcinomaPeris K et al. · Eur J Cancer 2019 (updated 2023)
Cutaneous squamous cell carcinoma
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BAD
British Association of Dermatologists guidelines for the management of people with cutaneous squamous cell carcinoma 2020 (published 2021)Keohane SG et al. · BJD 2021;184(3):401
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NICE TA
Cemiplimab for treating advanced cutaneous squamous cell carcinomaTA802 · 2022 (replaced TA592)
First-line anti-PD-1 for advanced cSCC not suitable for curative surgery or radiotherapy.
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NICE in development
Pembrolizumab for adjuvant treatment of locally advanced cutaneous squamous cell carcinoma after surgery and radiotherapyGID-TA11582 / ID6473 · in development
Signposted because the appraisal is in development at NICE; no final TA at the date of last verification (19 May 2026). The current NICE-approved systemic option for advanced cSCC remains cemiplimab (TA802).
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NICE TA
Adalimumab for treating moderate to severe hidradenitis suppurativaTA392 · 2016
Biologic for long-term HS control — relevant where chronic hidradenitis is the substrate for HS-associated cSCC (Marjolin-type transformation).
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EADO
European interdisciplinary guideline on invasive squamous cell carcinoma of the skin: part 1 (epidemiology, diagnosis, staging)Stratigos AJ et al. · Eur J Cancer 2020
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EADO
European interdisciplinary guideline on invasive squamous cell carcinoma of the skin: part 2 (management)Stratigos AJ et al. · Eur J Cancer 2020
Merkel cell carcinoma
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NICE TA
Avelumab for untreated metastatic Merkel cell carcinomaTA691 · 2021
Anti-PD-L1 first-line for metastatic MCC — the first systemic therapy with overall survival benefit.
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EADO
European consensus-based interdisciplinary guideline for diagnosis and treatment of Merkel cell carcinomaGauci ML et al. · EADO/EORTC/UNITE · Eur J Cancer 2022
Cutaneous lymphoma
- NICE TA
- NICE TA
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NICE TA
Chlormethine gel for treating mycosis fungoides-type cutaneous T-cell lymphomaTA720 · 2021
Topical alkylating agent for adults with stage IA–IIA mycosis fungoides-type CTCL.
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NICE TA
Tagraxofusp for treating untreated blastic plasmacytoid dendritic cell neoplasmTA782 · Terminated appraisal (2023) · Terminated
Not NICE-recommended — appraisal terminated, so no positive guidance. Retained here for traceability. Any UK use should be confirmed through specialist haematology MDT and current local / specialist funding, IFR, clinical-trial or compassionate-use routes. See the BPDCN monograph for the actual UK pathway.
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BAD
UK national guidelines for the management of primary cutaneous lymphomasGilson D et al. · BJD 2019;180:496
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EORTC
EORTC consensus recommendations for the treatment of mycosis fungoides / Sézary syndrome — Update 2017Trautinger F et al. · Eur J Cancer 2017;77:57
Sarcoma & mesenchymal tumours of the skin
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NICE
Improving outcomes for people with sarcomaNICE CSG9 · Published 20 March 2006; last reviewed 2014
Specialist sarcoma MDT pathway invoked alongside the skin-cancer MDT for DFSP, atypical fibroxanthoma, pleomorphic dermal sarcoma, leiomyosarcoma and cutaneous angiosarcoma.
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NICE TA
Larotrectinib for treating NTRK fusion-positive solid tumoursTA630 · 2020 · Cancer Drugs Fund / managed access
TRK inhibitor for NTRK-fusion sarcomas, including cutaneous / soft-tissue NTRK-fusion spindle-cell neoplasm. NICE TA630 is a CDF / managed-access recommendation, so current NICE / NHS England status should be checked before treatment.
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NICE TA
Entrectinib for treating NTRK fusion-positive solid tumoursTA644 · 2020 · Replaced by TA1118
Historical CDF guidance only. NICE TA1118 replaced TA644 and terminated the appraisal without a positive NHS recommendation for NTRK fusion-positive solid tumours; people already receiving entrectinib may continue until they and their NHS clinician decide when best to stop.
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NICE TA
Entrectinib for NTRK fusion-positive solid tumours in people 12 years and overTA1118 · 2026 · Terminated appraisal
NICE was unable to make a recommendation because a complete evidence submission was not provided. Any NHS consideration should follow local rational decision-making when there is no NICE guidance.
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ESMO
ESMO Clinical Practice Guideline: soft tissue and visceral sarcomas (skin-relevant sections)Gronchi A et al. · Ann Oncol 2021
Covers DFSP, undifferentiated pleomorphic sarcoma, leiomyosarcoma, angiosarcoma and other rare cutaneous sarcomas.
Cancer-predisposition syndromes (skin-relevant)
Targeted therapies with NICE / HST recommendations relevant to inherited skin-oncology syndromes managed in skin-cancer MDTs (NF1, tuberous sclerosis, MEN2B).
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NICE HST
Selumetinib for treating symptomatic and inoperable plexiform neurofibromas associated with type 1 neurofibromatosis in children aged 3 and overNICE HST20 · 2022
MEK inhibitor for symptomatic inoperable plexiform NF in paediatric NF1 — the only Highly Specialised Technology appraisal cited on the site.
Tuberous sclerosis systemic therapy and MEN2B RET-inhibitor access often sit in specialist commissioning / non-dermatology pathways rather than the core skin-oncology NICE TA set. Refer to the relevant monographs (tuberous sclerosis, MEN2B) and verify the current NICE / NHS England route at the time of prescribing.
Paraneoplastic & cross-disciplinary context
NICE TAs cited on the site for adjacent disease where a dermatosis is paraneoplastic to a non-skin malignancy.
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NICE TA
Lutetium-177 (¹⁷⁷Lu) DOTATATE for advanced gastroenteropancreatic neuroendocrine tumoursTA539 · 2018
Peptide-receptor radionuclide therapy — cited as treatment context for necrolytic migratory erythema (glucagonoma) and other neuroendocrine-associated dermatoses.
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NICE TA
Pembrolizumab for neoadjuvant and adjuvant treatment of resectable locally advanced head and neck squamous cell carcinomaTA1145 · Published 21 April 2026 · Adjacent (non-skin) context
Mucosal H&N indication for pembrolizumab (CPS ≥ 1) listed here as adjacent context for clinicians who manage both cutaneous and mucosal head-and-neck disease. Not a skin-oncology indication per se.
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NICE
Early and locally advanced breast cancer: diagnosis and managementNICE NG101 · Published 18 July 2018; last updated 14 April 2025
Cross-referenced for cutaneous metastases of breast cancer (carcinoma erysipeloides, en cuirasse) and dermatomyositis paraneoplastic associations.
Pre-malignant disease & field change
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BAD
British Association of Dermatologists' guidelines for the care of patients with actinic keratosisde Berker D et al. · BJD 2017;176:20
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BAD
British Association of Dermatologists' guidelines for the management of squamous cell carcinoma in situ (Bowen's disease)Morton CA et al. · BJD updated edition
- NICE IPG
Pathway & referral
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NICE
Suspected cancer: recognition and referralNICE NG12 · 2015; last updated 15 April 2026
2-week-wait referral criteria for suspected skin cancer.
Surgical & procedural standards
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BSDS
British Society for Dermatological Surgery — standards for Mohs micrographic surgeryBSDS Mohs standards · 2020
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RCR
Royal College of Radiologists — radiotherapy dose fractionationRCR Radiotherapy Dose Fractionation, 4th edn · Chapter 18 Skin Cancer · 2024
Special populations
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BAD
Skin cancer advice for organ transplant recipientsBritish Association of Dermatologists
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RCOG
Vulval skin disorders, management (Green-top Guideline No. 58)Royal College of Obstetricians and Gynaecologists
Histopathology datasets (RCPath)
The Royal College of Pathologists cancer datasets define the mandatory minimum data items that UK histopathology reports must include. The skin datasets below are accessed via the RCPath cancer datasets and tissue pathways hub; the hub also carries later TNM 9 / SNOMED appendices and notes where legacy skin datasets are on hold.
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RCPath
Dataset for histopathological reporting of primary cutaneous malignant melanomaG125 · February 2019 · currently on hold; TNM 9 appendix November 2025
- RCPath
- RCPath
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RCPath
Dataset for histopathological reporting of Merkel cell carcinomaG126 · February 2019
- RCPath
Classification & terminology
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WHO
Skin Tumours — WHO Classification of Tumours, 5th ednWHO Classification of Tumours Editorial Board · IARC 2025
The international reference classification for keratinocyte, melanocytic, adnexal and other cutaneous tumours.
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WHO
WHO Classification of Soft Tissue and Bone Tumours (5th edn)IARC 2020
Reference classification for DFSP, AFX, PDS, leiomyosarcoma, angiosarcoma and other cutaneous mesenchymal tumours.
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WHO
WHO Classification of Haematolymphoid Tumours (5th edn)IARC 2024
Reference classification for primary cutaneous T- and B-cell lymphomas including mycosis fungoides, Sézary syndrome and the CD30+ lymphoproliferative disorders.
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IDS
Standardization of terminology in dermoscopy / dermatoscopy: third consensus conference of the International Dermoscopy SocietyKittler H et al. · J Am Acad Dermatol 2016;74:1093
International cross-references
International guidance is cited throughout this site for context, particularly where UK guidance is silent or being updated. UK national guidance always takes precedence in NHS practice.
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ESMO
ESMO Clinical Practice Guidelines (skin cancer collection)European Society for Medical Oncology
Pan-European systemic-therapy-focused guidelines for cutaneous melanoma, BCC, cSCC, Merkel cell carcinoma and rare skin cancers.
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EADO
EADO guidelinesEuropean Association of Dermato-Oncology
European dermato-oncology consensus guidelines, often co-developed with EORTC and EDF, covering melanoma, BCC, cSCC, MCC, adnexal carcinomas and rare cutaneous malignancies.
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NCCN
NCCN Clinical Practice Guidelines in Oncology (skin cancer collection)National Comprehensive Cancer Network (USA)
US-focused but globally consulted; updated frequently and often the first to reflect new systemic-therapy data. Free registration required.

