Results 51 to 60 of about 54,606 (240)

Unique presentation of Urticaria Pigmentosa as a subcutaneous mass

, 2020
A 9-year-old male with history of tan-brown macules starting at age 4 with punch biopsy consistent with UP (Figure 2) was managed with antihistamines (levocetrizine and montelukast) and close observation until he presented with an asymptomatic lump of ...
Payvand Kamrani, Rachel L. Giesey, Luisa F. Christensen, N. Korman, G. Delost   +4 more
semanticscholar   +1 more source

Prostaglandin D2-supplemented “functional eicosanoid testing and typing” assay with peripheral blood leukocytes as a new tool in the diagnosis of systemic mast cell activation disease: an explorative diagnostic study [PDF]

, 2014
Background: Systemic mast cell activation disease (MCAD) is characterized by an enhanced release of mast cell-derived mediators, including eicosanoids, which induce a broad spectrum of clinical symptoms.
A Böhm, C Akin, Christina Ziemann, D Schäfer, D Schäfer, D Schäfer, D Schäfer, D Schäfer, Dirk Schäfer, E Brzezińska-Błaszczyk, E Torrey, EA Mellor, FW Velten, G Krishnaswamy, G Riccioni, G Woszczek, Gerhard J Molderings, GJ Molderings, GJ Molderings, GJ Molderings, GJ Molderings, GS Katsanos, HJ Cooke, HP Horny, HPM van der Kleij, HW Baenkler, HW Baenkler, I Alvarez-Twose, I Kaneko, J Tolar, JA Awad, JA Boyce, JC Cardet, JD Morrow, JH Butterfield, JH Butterfield, JH Butterfield, JH Butterfield, K Alfter, K Brune, K Karimi, K Karimi, K Nordlind, K Tanaka, K Tatemoto, Katrin Jensen, L Maintz, LJ Roberts, M Frieri, M Kulka, M Raithel, M Reinke, M Schmid, MJ Hamilton, N Sismanopoulos, Norbert-Folke Rath, P Valent, P Valent, Peter Dreßen, PJ Turner, R Ramires, RA Lewis, RC Benyon, S Georgin-Lavialle, S O’Sullivan, SA Krumins, SE Dahlén, SJ Galli, SL Lundström, Stefan Brettner, T Luna-Gomes, T Ugajin, U Abel, U Förster, UW Kolck   +74 more
core   +2 more sources

Diagnosis and treatment of urticaria in primary care

İstanbul Kuzey Klinikleri, 2019
Urticaria, also known as hives among people, is a very common disease characterized by erythematous, edematous, itchy, and transient plaques that involve skin and mucous membranes.
Melek Aslan Kayiran, Necmettin Akdeniz
doaj   +1 more source

Chronic Mastocytosis. Case Report and Literature Review

Revista Finlay, 2023
Chronic cutaneous mastocytosis is a genodermatosis of unknown etiology and that is within the group of rare or infrequent diseases. They are characterized by the growth and accumulation of mast cells in the skin and other organs of unknown cause and ...
Iraima Mayón Moya, Danibys Garcell Peña, José Manuel Peraza Ramos   +2 more
doaj  

Delayed Diagnosis of Indolent Systemic Mastocytosis as the Cause of Unexplained Skin Rash: A Case Report

Case Reports in Oncology, 2023
Mastocytosis is a heterogeneous group of disorders in which mast cells exhibit clonal proliferation that infiltrates one or more organs. In cutaneous mastocytosis, the mast cells infiltrate the skin only, whereas systemic mastocytosis is diagnosed when ...
Awni Alshurafa, Mohammad Abu-Tineh, Feryal A. Ibrahim, Mahir Petkar, Mohamed A. Yassin   +4 more
doaj   +1 more source

Diagnosis, management and the burden of symptoms of mastocytosis from the physician's perspective: A nationwide study

British Journal of Haematology, Volume 207, Issue 5, Page 1973-1981, November 2025.
Summary Mastocytosis is categorized into cutaneous mastocytosis (CM), mast cell sarcoma and systemic mastocytosis (SM). Within SM, indolent SM (ISM) is the more frequent subtype. Adult patients with CM but without an extracutaneous biopsy are classified as having mastocytosis in the skin (MIS), a provisional diagnosis.
Julien Rossignol, Laurence Bouillet, Cristina Bulai‐Livideanu, Stéphane Barete, Julie Bruneau, Clément Gourguechon, Laura Polivka, Angèle Soria, Olivier Lortholary, Trevor Stanbury, Benoit Bouquillon, Cedric Sauvage, Rose Marie Javier, Olivier Hermine, Michel Arock, the CEREMAST Network   +15 more
wiley   +1 more source

Genotypic and phenotypic characteristics of Chinese neonates with cutaneous mastocytosis: a case report and literature review

Journal of International Medical Research, 2020
Mastocytosis is an accumulation of clonal mast cells within tissues and it is most commonly caused by an activating mutation in the KIT gene. In this study, we report a neonatal case who presented with diffuse cutaneous mastocytosis (CM) at birth.
Yanfang Li, Xiaoying Li, Xianghong Liu, Lili Kang, Xinjie Liu   +4 more
doaj   +1 more source

Mastocytosis in Children: Literature Review and Own Clinical Observation

Zdorovʹe Rebenka, 2013
The review of literature presents the data on neoplastic disease — mastocytosis. We provide the modern information of the etiopathogenesis, classification, clinical presentation, methods of diagnosis and treatment in children. We presented own experience
N.V. Nagornaya, Ye.V. Bordyugova, A.P. Koval, A.V. Dubovaya   +3 more
doaj   +1 more source

Mastocitosis cutánea maculopapular infantil: reporte de un caso

Revista Médica Clínica Las Condes, 2019
Resumen: Objetivo: Reportar un caso de mastocitosis cutánea maculopapular de inicio en la infancia y realizar una revisión bibliográfica con énfasis en el diagnóstico, estudio, pronóstico y tratamiento.
Renatta de Grazia, Patricia Apt, Álvaro Ibarra, Ivo Sazunic   +3 more
doaj   +1 more source

Mastocitosis cutáneas : a propósito de tres casos de urticaria pigmentosa [PDF]

, 2015
Las mastocitosis son un grupo de enfermedades que tienen en común la proliferación y acumulación de mastocitos en la piel y tejidos extracutáneos. El 65% de ellas se inicia en la infancia.
Innocenti, Carolina, Merino, Avelina, Parra, Viviana Gladys, Suso, Leticia   +3 more
core