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Tejera-Vaquerizo A, Boada A, Puig S, Nagore E, Fernández-de-Misa R, Ferrándiz L, Conde-Taboada A, Castro E, Richarz NA, Paradela S, Llambrich Á, Salgüero I, Diago A, Samaniego E, Flórez Á, Segura S, Maldonado-Seral C, Coronel-Pérez IM, Tomás-Velázquez A, Rodríguez P, Mayor A, García-Doval I, Grau-Pérez M. Melanoma Registry of the Spanish Academy of Dermatology and Venereology (REGESMEL): Description and Data in its First Year of Operation. Actas Dermosifiliogr 2024:S0001-7310(24)00184-4. [PMID: 38452890 DOI: 10.1016/j.ad.2024.02.027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2023] [Revised: 01/24/2024] [Accepted: 02/25/2024] [Indexed: 03/09/2024] Open
Abstract
INTRODUCTION The incidence of melanoma is rising in Spain. The prognostic stages of patients with melanoma are determined by various biological factors, such as tumor thickness, ulceration, or the presence of regional or distant metastases. The Spanish Academy of Dermatology and Venereology (AEDV) has encouraged the creation of a Spanish Melanoma Registry (REGESMEL) to evaluate other individual and health system-related factors that may impact the prognosis of patients with melanoma. The aim of this article is to introduce REGESMEL and provide basic descriptive data for its first year of operation. METHODS REGESMEL is a prospective, multicentre cohort of consecutive patients with invasive cutaneous melanoma that collects demographic and staging data as well as individual and healthcare-related baseline data. It also records the medical and surgical treatment received by patients. RESULTS A total of 450 cases of invasive cutaneous melanoma from 19 participant centres were included, with a predominance of thin melanomas≤1mm thick (54.7%), mainly located on the posterior trunk (35.2%). Selective sentinel lymph node biopsy was performed in 40.7% of cases. Most cases of melanoma were suspected by the patient (30.4%), or his/her dermatologist (29.6%). Patients received care mainly in public health centers (85.2%), with tele-dermatology resources being used in 21.6% of the cases. CONCLUSIONS The distribution of the pathological and demographic variables of melanoma cases is consistent with data from former studies. REGESMEL has already recruited patients from 15 Spanish provinces and given its potential representativeness, it renders the Registry as an important tool to address a wide range of research questions.
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Affiliation(s)
| | - A Boada
- Servicio de Dermatología, Hospital Universitari Germans Trias i Pujol, Institut d'Investigació Germans Trias i Pujol, Universitat Autònoma de Barcelona, Badalona, España
| | - S Puig
- Servicio de Dermatología, Hospital Clínic de Barcelona, IDIBAPS, Universidad de Barcelona, Barcelona, España; Centro de investigación biomédica en red de enfermedades raras, CIBERER, Barcelona, España
| | - E Nagore
- Servicio de Dermatología, Instituto Valenciano de Oncología, Valencia, España
| | - R Fernández-de-Misa
- Servicio de Dermatología, Hospital Universitario Nuestra Señora de Candelaria, Santa Cruz de Tenerife, España
| | - L Ferrándiz
- Unidad de Melanoma, Servicio de Dermatología médico-quirúrgico, Hospital Universitario Virgen Macarena, Sevilla, España
| | - A Conde-Taboada
- Servicio de Dermatología, Hospital Clínico San Carlos, Madrid, España
| | - E Castro
- Servicio de Dermatología, Hospital Universitario de Gran Canaria Doctor Negrín, Las Palmas de Gran Canaria, España
| | - N A Richarz
- Servicio de Dermatología, Hospital Universitari Germans Trias i Pujol, Institut d'Investigació Germans Trias i Pujol, Universitat Autònoma de Barcelona, Badalona, España
| | - S Paradela
- Servicio de Dermatología, Complexo Hospitalario A Coruña, A Coruña, España
| | - Á Llambrich
- Servicio de Dermatología, Hospital Universitario Son Llàtzer, Palma de Mallorca, España
| | - I Salgüero
- Servicio de Dermatología, Hospital Universitario Puerta de Hierro Majadahonda, Madrid, España
| | - A Diago
- Servicio de Dermatología, Hospital Universitario Miguel Servet, Zaragoza, España
| | - E Samaniego
- Servicio de Dermatología, Complejo Asistencial Universitario de León, León, España
| | - Á Flórez
- Servicio de Dermatología, Complejo Hospitalario Universitario de Pontevedra, Grupo de Investigación DIPO, Instituto de Investigación Sanitaria Galicia Sur, SERGAS-UVIGO, Pontevedra, España
| | - S Segura
- Servicio de Dermatología, Hospital del Mar de Barcelona, Barcelona, España
| | - C Maldonado-Seral
- Servicio de Dermatología, Hospital Universitario Central de Asturias, Oviedo, España
| | - I M Coronel-Pérez
- Servicio de Dermatología, Hospital Universitario Virgen de Valme de Sevilla, Sevilla, España
| | - A Tomás-Velázquez
- Servicio de Dermatología, Clínica Universidad de Navarra, Madrid, España
| | - P Rodríguez
- Servicio de Dermatología, Hospital Universitario La Princesa, Madrid, España; Servicio de Dermatología, Hospital Ruber Internacional, Madrid, España
| | - A Mayor
- Servicio de Dermatología, Hospital Universitario La Paz, Madrid, España
| | - I García-Doval
- Unidad de Investigación, Academia Española de Dermatología y Venereología, Madrid, España; Servicio de Dermatología, Complexo Hospitalario Universitario de Vigo, Vigo, España
| | - M Grau-Pérez
- Unidad de Investigación, Academia Española de Dermatología y Venereología, Madrid, España; Universidad de Las Palmas de Gran Canaria, Las Palmas de Gran Canaria, España.
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Tejera-Vaquerizo A, Boada A, Ribero S, Puig S, Paradela S, Moreno-Ramírez D, Cañueto J, de Unamuno-Bustos B, Brinca A, Descalzo-Gallego MA, Osella-Abate S, Cassoni P, Podlipnik S, Carrera C, Vidal-Sicart S, Pigem R, Toll A, Rull R, Alos L, Requena C, Bolumar I, Traves V, Pla Á, Fernández-Orland A, Jaka A, Fernández-Figueras MT, Richarz NA, Vieira R, Botella-Estrada R, Román-Curto C, Ferrándiz-Pulido L, Iglesias-Pena N, Ferrándiz C, Malvehy J, Quaglino P, Nagore E. Sentinel Lymph Node Biopsy vs. Observation in Thin Melanoma: A Multicenter Propensity Score Matching Study. J Clin Med 2021; 10:jcm10245878. [PMID: 34945175 PMCID: PMC8708109 DOI: 10.3390/jcm10245878] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2021] [Revised: 12/13/2021] [Accepted: 12/14/2021] [Indexed: 11/22/2022] Open
Abstract
The therapeutic value of sentinel lymph node biopsy (SLNB) in thin melanoma remains controversial. The aim of this study is to determine the role of SLNB in the survival of thin melanomas (≤1 mm). A multicenter retrospective observational study was designed. A propensity score matching was performed to compare patients who underwent SLNB vs. observation. A multivariate Cox regression was used. A total of 1438 patients were matched by propensity score. There were no significant differences in melanoma-specific survival (MSS) between the SLNB and observation groups. Predictors of MSS in the multivariate model were age, tumor thickness, ulceration, and interferon treatment. Results were similar for disease-free survival and overall survival. The 5- and 10-year MSS rates for SLN-negative and -positive patients were 98.5% vs. 77.3% (p < 0.001) and 97.3% vs. 68.7% (p < 0.001), respectively. SLNB does not improve MSS in patients with thin melanoma. It also had no impact on DSF or OS. However, a considerable difference in MSS, DFS, and OS between SLN-positive and -negative patients exists, confirming its value as a prognostic procedure and therefore we recommend discussing the option of SLNB with patients.
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Affiliation(s)
- Antonio Tejera-Vaquerizo
- Dermatology Department, Instituto Dermatológico GlobalDerm, 14700 Palma del Río, Spain
- Cutaneous Oncology Unit, Hospital San Juan de Dios, 14012 Córdoba, Spain
- Correspondence: ; Tel.: +34-957644564
| | - Aram Boada
- Dermatology Department, Hospital Universitari Germans Trials i Pujol, Institut d’Investigació Germans Trias i Pujol, Universitat Autònoma de Barcelona, 08916 Badalona, Spain; (A.B.); (A.J.); (N.A.R.); (C.F.)
| | - Simone Ribero
- Medical Sciences Department, Section of Dermatology, University of Turin, 10124 Turin, Italy; (S.R.); (P.Q.)
| | - Susana Puig
- Melanoma Unit, Dermatology Department, Hospital Clinic, Universitat de Barcelona, Institut d’Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), 08036 Barcelona, Spain; (S.P.); (S.P.); (C.C.); (R.P.); (A.T.); (J.M.)
- Biomedical Research Networking Center on Rare Diseases (CIBERER), ISCIII, 28029 Barcelona, Spain
| | - Sabela Paradela
- Departamento de Dermatología, Hospital Universitario de la Coruña, 15006 La Coruña, Spain; (S.P.); (N.I.-P.)
| | - David Moreno-Ramírez
- Melanoma Unit, Medical-&-Surgical Dermatology Department, Hospital Universitario Virgen Macarena, 41009 Sevilla, Spain; (D.M.-R.); (A.F.-O.); (L.F.-P.)
| | - Javier Cañueto
- Dermatology Department, Complejo Asistencial Universitario de Salamanca, 37007 Salamanca, Spain; (J.C.); (C.R.-C.)
| | - Blanca de Unamuno-Bustos
- Dermatology Department, Hospital Universitario La Fe, 46126 Valencia, Spain; (B.d.U.-B.); (R.B.-E.)
| | - Ana Brinca
- Departament of Dermatology, University Hospital of Coimbra, 3000-075 Coimbra, Portugal; (A.B.); (R.V.)
| | | | - Simona Osella-Abate
- Medical Sciences Department, Section of Surgical Pathology, University of Turin, 10124 Turin, Italy; (S.O.-A.); (P.C.)
| | - Paola Cassoni
- Medical Sciences Department, Section of Surgical Pathology, University of Turin, 10124 Turin, Italy; (S.O.-A.); (P.C.)
| | - Sebastian Podlipnik
- Melanoma Unit, Dermatology Department, Hospital Clinic, Universitat de Barcelona, Institut d’Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), 08036 Barcelona, Spain; (S.P.); (S.P.); (C.C.); (R.P.); (A.T.); (J.M.)
- Biomedical Research Networking Center on Rare Diseases (CIBERER), ISCIII, 28029 Barcelona, Spain
| | - Cristina Carrera
- Melanoma Unit, Dermatology Department, Hospital Clinic, Universitat de Barcelona, Institut d’Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), 08036 Barcelona, Spain; (S.P.); (S.P.); (C.C.); (R.P.); (A.T.); (J.M.)
- Biomedical Research Networking Center on Rare Diseases (CIBERER), ISCIII, 28029 Barcelona, Spain
| | - Sergi Vidal-Sicart
- Nuclear Medicine Department, Hospital Clinic Barcelona, Universitat de Barcelona, Institut d’investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), 08036 Barcelona, Spain;
| | - Ramón Pigem
- Melanoma Unit, Dermatology Department, Hospital Clinic, Universitat de Barcelona, Institut d’Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), 08036 Barcelona, Spain; (S.P.); (S.P.); (C.C.); (R.P.); (A.T.); (J.M.)
- Biomedical Research Networking Center on Rare Diseases (CIBERER), ISCIII, 28029 Barcelona, Spain
| | - Agustí Toll
- Melanoma Unit, Dermatology Department, Hospital Clinic, Universitat de Barcelona, Institut d’Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), 08036 Barcelona, Spain; (S.P.); (S.P.); (C.C.); (R.P.); (A.T.); (J.M.)
- Biomedical Research Networking Center on Rare Diseases (CIBERER), ISCIII, 28029 Barcelona, Spain
| | - Ramón Rull
- Surgery Department, Hospital Clinic, Universidad de Barcelona, 08036 Barcelona, Spain;
| | - Llucìa Alos
- Pathology Department, Hospital Clinic, Universidad de Barcelona, 08036 Barcelona, Spain;
| | - Celia Requena
- Dermatology Department, Instituto Valenciano de Oncología, 46009 Valencia, Spain; (C.R.); (E.N.)
| | - Isidro Bolumar
- Surgery Department, Instituto Valenciano de Oncología, 46009 Valencia, Spain;
| | - Víctor Traves
- Pathology Department, Instituto Valenciano de Oncología, 46009 Valencia, Spain;
| | - Ángel Pla
- Otorhinolaringology Department, Instituto Valenciano de Oncología, 46009 Valencia, Spain;
| | - Almudena Fernández-Orland
- Melanoma Unit, Medical-&-Surgical Dermatology Department, Hospital Universitario Virgen Macarena, 41009 Sevilla, Spain; (D.M.-R.); (A.F.-O.); (L.F.-P.)
| | - Ane Jaka
- Dermatology Department, Hospital Universitari Germans Trials i Pujol, Institut d’Investigació Germans Trias i Pujol, Universitat Autònoma de Barcelona, 08916 Badalona, Spain; (A.B.); (A.J.); (N.A.R.); (C.F.)
| | | | - Nina Anika Richarz
- Dermatology Department, Hospital Universitari Germans Trials i Pujol, Institut d’Investigació Germans Trias i Pujol, Universitat Autònoma de Barcelona, 08916 Badalona, Spain; (A.B.); (A.J.); (N.A.R.); (C.F.)
| | - Ricardo Vieira
- Departament of Dermatology, University Hospital of Coimbra, 3000-075 Coimbra, Portugal; (A.B.); (R.V.)
| | - Rafael Botella-Estrada
- Dermatology Department, Hospital Universitario La Fe, 46126 Valencia, Spain; (B.d.U.-B.); (R.B.-E.)
| | - Concepción Román-Curto
- Dermatology Department, Complejo Asistencial Universitario de Salamanca, 37007 Salamanca, Spain; (J.C.); (C.R.-C.)
- Instituto de Investigación Biomédica de Salamanca, Complejo Asistencial Universitario de Salamanca, 37007 Salamanca, Spain
| | - Lara Ferrándiz-Pulido
- Melanoma Unit, Medical-&-Surgical Dermatology Department, Hospital Universitario Virgen Macarena, 41009 Sevilla, Spain; (D.M.-R.); (A.F.-O.); (L.F.-P.)
| | - Nicolás Iglesias-Pena
- Departamento de Dermatología, Hospital Universitario de la Coruña, 15006 La Coruña, Spain; (S.P.); (N.I.-P.)
| | - Carlos Ferrándiz
- Dermatology Department, Hospital Universitari Germans Trials i Pujol, Institut d’Investigació Germans Trias i Pujol, Universitat Autònoma de Barcelona, 08916 Badalona, Spain; (A.B.); (A.J.); (N.A.R.); (C.F.)
| | - Josep Malvehy
- Melanoma Unit, Dermatology Department, Hospital Clinic, Universitat de Barcelona, Institut d’Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), 08036 Barcelona, Spain; (S.P.); (S.P.); (C.C.); (R.P.); (A.T.); (J.M.)
- Biomedical Research Networking Center on Rare Diseases (CIBERER), ISCIII, 28029 Barcelona, Spain
| | - Pietro Quaglino
- Medical Sciences Department, Section of Dermatology, University of Turin, 10124 Turin, Italy; (S.R.); (P.Q.)
| | - Eduardo Nagore
- Dermatology Department, Instituto Valenciano de Oncología, 46009 Valencia, Spain; (C.R.); (E.N.)
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Podlipnik S, Carrera C, Boada A, Richarz NA, López-Estebaranz JL, Pinedo-Moraleda F, Elosua-González M, Martín-González MM, Carrillo-Gijón R, Redondo P, Moreno E, Malvehy J, Puig S. Early outcome of a 31-gene expression profile test in 86 AJCC stage IB-II melanoma patients. A prospective multicentre cohort study. J Eur Acad Dermatol Venereol 2019; 33:857-862. [PMID: 30702163 PMCID: PMC6483866 DOI: 10.1111/jdv.15454] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2018] [Accepted: 01/04/2019] [Indexed: 12/23/2022]
Abstract
Background The clinical and pathological features of primary melanoma are not sufficiently sensitive to accurately predict which patients are at a greater risk of relapse. Recently, a 31‐gene expression profile (DecisionDx‐Melanoma) test has shown promising results. Objectives To evaluate the early prognostic performance of a genetic signature in a multicentre prospectively evaluated cohort. Methods Inclusion of patients with AJCC stages IB and II conducted between April 2015 and December 2016. All patients were followed up prospectively to assess their risk of relapse. Prognostic performance of this test was evaluated individually and later combined with the AJCC staging system. Prognostic accuracy of disease‐free survival was determined using Kaplan–Meier curves and Cox regression analysis. Results of the gene expression profile test were designated as Class 1 (low risk) and Class 2 (high risk). Results Median follow‐up time was 26 months (IQR 22–30). The gene expression profile test was performed with 86 patients; seven had developed metastasis (8.1%) and all of them were in the Class 2 group, representing 21.2% of this group. Gene expression profile was an independent prognostic factor for relapse as indicated by multivariate Cox regression analysis, adjusted for AJCC stages and age. Conclusions This prospective multicentre cohort study, performed in a Spanish Caucasian cohort, shows that this 31‐gene expression profile test could correctly identify patients at early AJCC stages who are at greater risk of relapse. We believe that gene expression profile in combination with the AJCC staging system could well improve the detection of patients who need intensive surveillance and optimize follow‐up strategies.
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Affiliation(s)
- S Podlipnik
- Department of Dermatology, Hospital Clínic de Barcelona, University of Barcelona, Barcelona, Spain
| | - C Carrera
- Department of Dermatology, Hospital Clínic de Barcelona, University of Barcelona, Barcelona, Spain
| | - A Boada
- Department of Dermatology, Hospital Universitari Germans Trias i Pujol, Badalona, Barcelona, Spain
| | - N A Richarz
- Department of Dermatology, Hospital Universitari Germans Trias i Pujol, Badalona, Barcelona, Spain
| | - J L López-Estebaranz
- Department of Dermatology, Hospital Universitario Fundación Alcorcón, Alcorcón, Madrid, Spain
| | - F Pinedo-Moraleda
- Department of Dermatology, Hospital Universitario Fundación Alcorcón, Alcorcón, Madrid, Spain
| | - M Elosua-González
- Department of Dermatology, Hospital Universitario Fundación Alcorcón, Alcorcón, Madrid, Spain
| | - M M Martín-González
- Department of Dermatology, Hospital Universitario Ramón y Cajal, Madrid, Spain
| | - R Carrillo-Gijón
- Department of Dermatology, Hospital Universitario Ramón y Cajal, Madrid, Spain
| | - P Redondo
- Department of Dermatology, University Clinic of Navarra, Pamplona, Spain
| | - E Moreno
- Department of Dermatology, University Clinic of Navarra, Pamplona, Spain
| | - J Malvehy
- Department of Dermatology, Hospital Clínic de Barcelona, University of Barcelona, Barcelona, Spain
| | - S Puig
- Department of Dermatology, Hospital Clínic de Barcelona, University of Barcelona, Barcelona, Spain
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Richarz NA, Puig L, Pérez N, Cuadra-Urteaga J, Elez E, Fernández-Figueras MT. Vemurafenib-induced histiocytoid neutrophilic panniculitis simulating myeloid leukaemia cutis. Cancer Biol Ther 2018; 20:237-239. [PMID: 30426827 DOI: 10.1080/15384047.2018.1529113] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Neutrophilic panniculitis is an infrequent but characteristic adverse event under therapy with BRAF inhibitors (BRAFi). Since the approval of vemurafenib for treatment of metastatic melanoma in 2011, only two cases of neutrophilic panniculitis in malignancies other than melanoma have been published. Histiocytoid infiltrates of immature neutrophils resembling histiocytes or myelocytes have been reported in Sweet's syndrome and rarely in other neutrophilic dermatoses. We describe a novel variant of neutrophilic panniculitis with histiocytoid myeloid cells in an early lesion from a patient treated with vemurafenib in combination with an anti-EGFR (epidermal growth factor receptor) agent for metastatic colon carcinoma, three weeks after initiation of therapy. Recognizing this variant of panniculitis associated to BRAFi can avoid misinterpretation of the atypical subcutaneous infiltrate as myeloid leukaemia cutis.
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Affiliation(s)
- Nina Anika Richarz
- a Department of Dermatology , Hospital Universitari Germans Trias i Pujol , Badalona , Barcelona, Spain.,b Universitat Autónoma de Barcelona (UAB) , Barcelona , Spain
| | - Luis Puig
- b Universitat Autónoma de Barcelona (UAB) , Barcelona , Spain.,c Department of Dermatology , Hospital Santa Creu i Sant Pau , Barcelona , Spain
| | - Noelia Pérez
- d Department of Pathology , Hospital Universitari General de Catalunya-QuirónSalud, Universitat Internacional de Catalunya , Sant Cugat del Vallés, Barcelona , Spain
| | - Jose Cuadra-Urteaga
- b Universitat Autónoma de Barcelona (UAB) , Barcelona , Spain.,e Department of Medical Oncology , IOB Institute of Oncology, Hospital Quirón , Barcelona , Spain
| | - Elena Elez
- b Universitat Autónoma de Barcelona (UAB) , Barcelona , Spain.,e Department of Medical Oncology , IOB Institute of Oncology, Hospital Quirón , Barcelona , Spain.,f Department of Medical Oncology , Vall d'Hebron Institute of Oncology (VHIO) , Barcelona , Spain.,g Department of Medical Oncology , Vall D'Hebron University Hospital , Barcelona , Spain
| | - Maria Teresa Fernández-Figueras
- d Department of Pathology , Hospital Universitari General de Catalunya-QuirónSalud, Universitat Internacional de Catalunya , Sant Cugat del Vallés, Barcelona , Spain
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Richarz NA, Aguilera J, Castillo G, Fuente MJ, Ferrándiz C, Carrascosa JM. Phototoxic reaction to a combined oral contraceptive (levonorgestrel/ethinylestradiol). Photochem Photobiol Sci 2018; 16:1381-1383. [PMID: 28825075 DOI: 10.1039/c7pp00160f] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We present the case of a phototoxic skin reaction due to the regular intake of a combined oral contraceptive (levonorgestrel/ethinylestradiol). Upon spectrophotometer testing, we demonstrated high absorption in the UV-B region of the solar spectrum of the combined product (Ovoplex®), especially for the estrogen compound (ethinylestradiol).
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Affiliation(s)
- N A Richarz
- Department of Dermatology, Hospital Universitari Germans Trias i Pujol. Badalona, Universitat Autònoma de Barcelona, Badalona, Spain.
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Richarz NA, Jaka A, Fernández-Rivas G, Bassas J, Bielsa I, Ferrándiz C. First case of chronic cutaneous chromoblastomycosis by Rhinocladiella similis aquired in Europe. Clin Exp Dermatol 2018; 43:925-927. [PMID: 29885020 DOI: 10.1111/ced.13659] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/01/2017] [Indexed: 11/29/2022]
Affiliation(s)
- N A Richarz
- Department of Dermatology Hospital Universitari Germans Trias i Pujol, Universitat Autònoma de Barcelona, Carretera de Canyet s/n, Badalona, 08916, Barcelona, Spain
| | - A Jaka
- Department of Dermatology Hospital Universitari Germans Trias i Pujol, Universitat Autònoma de Barcelona, Carretera de Canyet s/n, Badalona, 08916, Barcelona, Spain
| | - G Fernández-Rivas
- Departments of Microbiology Hospital Universitari Germans Trias i Pujol, Universitat Autònoma de Barcelona, Carretera de Canyet s/n, Badalona, 08916, Barcelona, Spain
| | - J Bassas
- Department of Dermatology Hospital Universitari Germans Trias i Pujol, Universitat Autònoma de Barcelona, Carretera de Canyet s/n, Badalona, 08916, Barcelona, Spain
| | - I Bielsa
- Department of Dermatology Hospital Universitari Germans Trias i Pujol, Universitat Autònoma de Barcelona, Carretera de Canyet s/n, Badalona, 08916, Barcelona, Spain
| | - C Ferrándiz
- Department of Dermatology Hospital Universitari Germans Trias i Pujol, Universitat Autònoma de Barcelona, Carretera de Canyet s/n, Badalona, 08916, Barcelona, Spain
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Richarz NA, Olivé Marques A, Llibre JM, Xicoy Cirici B, Zhu N, Gomez Plaza M, Bielsa-Marsol I. Eosinophilic Fasciitis in Association With Hypereosinophilic Syndrome in an HIV-Infected Patient With Severe Multiorgan Involvement. J Investig Allergol Clin Immunol 2018; 28:126-128. [PMID: 29661739 DOI: 10.18176/jiaci.0216] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Affiliation(s)
- N A Richarz
- Department of Dermatology, Hospital Universitari Germans Trias i Pujol, Badalona, Universitat Autònoma de Barcelona, Spain
| | - A Olivé Marques
- Department of Rheumatology, Hospital Universitari Germans Trias i Pujol, Badalona, Universitat Autònoma de Barcelona, Spain
| | - J M Llibre
- Department of Internal Medicine, Hospital Universitari Germans Trias i Pujol, Badalona, Universitat Autònoma de Barcelona, Spain
| | - B Xicoy Cirici
- Department of Hematology, Institut Català d'Oncologia, Badalona, Josep Carreras Leukemia Research Institute, Universitat Autònoma de Barcelona, Spain
| | - N Zhu
- Department of Neurology, Hospital Universitari Germans Trias I Pujol, Universitat Autònoma de Barcelona, Spain
| | - M Gomez Plaza
- Department of Pathology, Hospital Universitari Germans Trias i Pujol, Badalona, Universitat Autònoma de Barcelona, Spain
| | - I Bielsa-Marsol
- Department of Dermatology, Hospital Universitari Germans Trias i Pujol, Badalona, Universitat Autònoma de Barcelona, Spain
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Richarz NA, Boada A, Carrascosa JM. Angiogenesis in Dermatology - Insights of Molecular Mechanisms and Latest Developments. Actas Dermosifiliogr 2017; 108:515-523. [PMID: 28162227 DOI: 10.1016/j.ad.2016.12.001] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2016] [Revised: 12/13/2016] [Accepted: 12/18/2016] [Indexed: 12/31/2022] Open
Abstract
Angiogenesis is the growth of new blood vessels from pre-existing vessels. It is a biological process essential in physiological wound healing or pathological inflammation and tumor growth, which underlies a complex interplay of stimulating and inhibiting signals. Extracellular matrix, cells of innate and adaptive immunity and endothelial cells itself are a major source of angiogenic factors that activate or inhibit specific receptors and consequently influence intracellular signaling pathways. Most inflammatory and neoplastic diseases in dermatology are characterized by excessive angiogenesis, such as psoriasis, atopic dermatitis, as well as melanoma, non-melanoma skin cancer, but also benign vascular neoplasia. In this article we describe current knowledge of angiogenesis and its most relevant mechanisms in different dermatological disorders with particular emphasis on the angiogenic factors (vascular endothelial growth factor) and angiopoietins as a target of current and future directions of anti-angiogenic therapy.
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Affiliation(s)
- N A Richarz
- Department of Dermatology, Hospital Universitari Germans Trias i Pujol, Badalona, Spain.
| | - A Boada
- Department of Dermatology, Hospital Universitari Germans Trias i Pujol, Badalona, Spain
| | - J M Carrascosa
- Department of Dermatology, Hospital Universitari Germans Trias i Pujol, Badalona, Spain
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