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Urticary

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https://www.readbyqxmd.com/read/29129889/-an-adult-case-of-egg-allergy-treated-with-rush-oral-immunotherapy
#1
Mayumi Yamazaki, Atsushi Isozaki, Aki Tanaka, Eriko Ando, Yoichi Nakamura, Kazuyuki Kurihara
A 26-year-old female patient exhibited symptoms associated with egg allergy, which had been present since early childhood. The patient requested the treatment of egg allergy and was admitted to our hospital for rush oral immunotherapy. The threshold was determined by an oral food challenge test, after positive results on a double-blind food challenge test. The patient ingested dry powder of raw egg-white 5 times per day starting with a tenth of the threshold dose (3.0mg), followed by a 1.2-times increase every time...
2017: Arerugī, [Allergy]
https://www.readbyqxmd.com/read/29115092/hypocomplementemic-urticarial-vasculitis-syndrome-with-membranous-nephropathy-case-report
#2
Su Woong Jung, Yun Young Choi, In Seung Choi, Seulki Kim, Kyung Hwan Jeong, Ran Song, Sang Hoon Lee, Hyung In Yang, Seung Jae Hong, Yeon Ah Lee
Urticarial vasculitis is a rare disorder that principally manifests with recurrent urticarial, sometimes hemorrhagic, skin lesions and/or angioedema. Its clinical presentation is not always limited to cutaneous lesions and it can potentially affect other organs, such as the joints, lungs, kidneys, and eyes. Systemic involvement can either be present at the onset of disease or develop over time. In cases with systemic manifestations, urticarial vasculitis is more likely to be associated with a low complement level...
December 2017: Journal of Korean Medical Science
https://www.readbyqxmd.com/read/29114186/clinical-utility-of-anti-c1q-antibody-in-primary-and-secondary-vasculitic-conditions
#3
Kabeerdoss Jayakanthan, And Nikhil Gupta, John Mathew, Raheesh Ravindran, Gowri Mahasampth, Debashish Danda
Objective: Anti-C1q antibodies (Anti-C1q Ab) are seen in hypocomplementemic urticarial vasculitis syndrome (HUVS), infection-associated vasculitis such as hepatitis C virus-related vasculitis and in autoimmune diseases such as rheumatoid vasculitis, polyarteritis nodosa, giant cell arteritis, vascular Behcet's disease, and cryoglobulin associated vasculitis. Aim of this study is to evaluate the presence of Anti-C1q Ab in vasculitis and to determine if any difference exists between primary and secondary vasculitis in relation to this antibody...
November 2017: International Journal of Health Sciences
https://www.readbyqxmd.com/read/29111302/-cryopyrin-associated-periodic-syndromes
#4
P Quartier, F Rodrigues, S Georgin-Lavialle
Cryopyrin-associated periodic syndromes (CAPS) are linked to one single gene mutations, however they are associated with 3 syndromes, which are, from the mildest to the most severe phenotype familial cold urticaria, Muckle-Wells syndrome and chronic, infantile, neurologic, cutaneous, articular (CINCA) syndrome also called neonatal-onset multisystem inflammatory disease (NOMID). Autosomic dominant inheritance is present in most cases but in CINCA/NOMID syndrome where neomutations are more common. Mutations in the gene encoding cryopyrin, NLRP3, are associated with deregulation of caspase-1 activity, excessive interleukin-1 production and an autoinflammatory syndrome, which in familial cold urticaria and Muckle-Wells syndrome may be triggered or worsened by exposure to coldness...
October 27, 2017: La Revue de Médecine Interne
https://www.readbyqxmd.com/read/29102490/nonbullous-cutaneous-pemphigoid-a-systematic-review
#5
REVIEW
Aniek Lamberts, Joost M Meijer, Marcel F Jonkman
BACKGROUND: Cutaneous pemphigoid (bullous pemphigoid) is an autoimmune bullous disease that typically presents with tense bullae and severe pruritus. However, bullae may be lacking, a subtype termed nonbullous cutaneous pemphigoid. OBJECTIVE: To summarize the reported characteristics of nonbullous cutaneous pemphigoid. METHODS: The EMBASE and MEDLINE databases were searched using 'nonbullous cutaneous pemphigoid' and various synonyms. Case reports and series describing nonbullous cutaneous pemphigoid were included...
November 1, 2017: Journal of the American Academy of Dermatology
https://www.readbyqxmd.com/read/29092674/autoantibodies-against-complement-components-in-systemic-lupus-erythematosus-role-in-the-pathogenesis-and-clinical-manifestations
#6
M H Hristova, V S Stoyanova
Many complement structures and a number of additional factors, i.e. autoantibodies, receptors, hormones and cytokines, are implicated in the complex pathogenesis of systemic lupus erythematosus. Genetic defects in the complement as well as functional deficiency due to antibodies against its components lead to different pathological conditions, usually clinically presented. Among them hypocomplementemic urticarial vasculitis, different types of glomerulonephritis as dense deposit disease, IgA nephropathy, atypical haemolytic uremic syndrome and lupus nephritis are very common...
December 2017: Lupus
https://www.readbyqxmd.com/read/29071428/ige-autoantibodies-and-their-association-with-the-disease-activity-and-phenotype-in-bullous-pemphigoid-a-systematic-review
#7
REVIEW
Ariadne Hadjikyriacou Saniklidou, Patrick J Tighe, Lucy C Fairclough, Ian Todd
Bullous pemphigoid (BP) is the most common autoimmune skin disease of blistering character. The underlying pathophysiological mechanism involves an immune attack, usually by IgG class autoantibodies, on the autoantigen BP 180/BPAg2, which is a type XVII collagen (COL17) protein acting as the adhesion molecule between the epidermis and the basement membrane of the dermis. About 40 years ago, following consistent findings of elevated total serum IgE levels in BP patients, it was hypothesized that IgE may be involved in the pathophysiology of BP...
October 25, 2017: Archives of Dermatological Research
https://www.readbyqxmd.com/read/29064205/the-association-between-serum-vitamin-d-levels-and-urticaria-a-meta-analysis-of-observational-studies
#8
Xiaoyan Wang, Xiaorong Li, Yiwei Shen, Xueyan Wang
BACKGROUND: Despite the recent studies revealed Vitamin D may play a role in urticaria, no meta-analysis providing definite conclusions in this field has been reported. METHODS: A systematic search up to 30thJune 2017 was conducted in MEDLINE (via PubMed) and Excerpta Medica database (EMBASE) to identify relevant articles. Search terms included ''vitamin D'' or "25-hydroxyvitamin D" or ''25hydroxy-vitaminD" or "25(OH)D" or "1,25-dihydroxyvitamin D" combined with ''urticaria"...
October 23, 2017: Giornale Italiano di Dermatologia e Venereologia: Organo Ufficiale, Società Italiana di Dermatologia e Sifilografia
https://www.readbyqxmd.com/read/29058993/neutrophilic-urticarial-dermatosis-and-sweet-like-neutrophilic-dermatosis-under-recognized-neutrophilic-dermatoses-in-lupus-erythematosus
#9
W J Lee, H J Kang, H J Shin, C H Won, S E Chang, J H Choi, M W Lee
Background/Objectives Neutrophilic dermatoses can be associated with autoimmune connective tissue diseases such as systemic lupus erythematosus (SLE). We analyzed clinical and histological features of neutrophilic urticarial dermatosis (NUD) and Sweet-like neutrophilic dermatosis (SLND)-the most recently delineated entities of the neutrophilic dermatoses. Methods We retrieved database medical records of patients with SLE whose skin biopsy demonstrated a neutrophilic-predominant infiltrate of the skin, and included those whose biopsies revealed findings of SLND or NUD...
January 1, 2017: Lupus
https://www.readbyqxmd.com/read/29037900/autoimmune-comorbidity-in-chronic-spontaneous-urticaria-a-systematic-review
#10
REVIEW
Pavel Kolkhir, Elena Borzova, Clive Grattan, Riccardo Asero, Dmitry Pogorelov, Marcus Maurer
BACKGROUND AND OBJECTIVE: Numerous autoimmune diseases (AIDs) have been linked to chronic spontaneous urticaria (CSU). Here, we provide the first extensive and comprehensive evaluation of the prevalence of AIDs in patients with CSU and vice versa. METHODS: A Pubmed and Google Scholar search was performed to identify studies reporting the prevalence of various AIDs in CSU and vice versa published before April 2017. RESULTS: The prevalence of individual AIDs in CSU is increased (≥1% in most studies vs ≤1% in the general population)...
October 14, 2017: Autoimmunity Reviews
https://www.readbyqxmd.com/read/29024082/paraneoplastic-bullous-pemphigoid-associated-with-penile-squamous-cell-carcinoma
#11
Anuradha Bishnoi, Tarun Narang, Sanjeev Handa, Vikarn Vishwajeet, Uma Nahar Saikia, Rakesh Kapoor, Ravimohan S Mavuduru
A 43-year-old farmer presented to us for evaluation of multiple, itchy, tense vesicles and bullae, containing clear to hemorrhagic fluid, surmounting an urticarial background on his thighs and inguinal area for 20-days (Figure 1a). He was also undergoing evaluation for bilateral metastatic inguinal lymphadenopathy detected 3 months back that had revealed squamous cell carcinoma on cytology. Search for primary was still on. Genital examination incidentally revealed a bright red, well-defined, verrucous plaque on glans penis (Figure 1b)...
October 12, 2017: Journal of the European Academy of Dermatology and Venereology: JEADV
https://www.readbyqxmd.com/read/28951508/wells-syndrome-associated-with-lung-cancer
#12
Rui Pedro Santos, Sofia Daniela Carvalho, Olga Ferreira, Celeste Brito
Wells syndrome (WS) or eosinophilic cellulitis is a rare, idiopathic, inflammatory dermatosis. The typical clinical presentation is urticarial plaque without preferential location that usually heals without scarring. We present a 62-year-old man with history of lung cancer that had undergone a right superior lobectomy 12 months previously. The patient had a relapsing dermatosis beginning about 6 months before the diagnosis of the lung cancer, characterised by pruritic, erythematous plaques located on the trunk and arms...
September 25, 2017: BMJ Case Reports
https://www.readbyqxmd.com/read/28932175/radiotherapy-for-a-breast-cancer-patient-with-schnitzler-syndrome-report-of-acute-toxicity-and-early-follow-up
#13
Samir Abdallah Hanna, Ana Luisa Garcia Calich, Artur Katz, Isidio Calich, Gustavo Gibin Duarte, José Luiz Barbosa Bevilacqua
This article provides description about acute toxicity and early follow-up of one patient treated for breast cancer and Schnitzler syndrome. There are no previously reported cases exploring this interaction on medical literature. The expected radiodermitis to occur in the region treated with radiotherapy along with urticarial-like lesions might be challenging in view of the interaction between symptoms and therapeutic measures.
November 2017: Reports of Practical Oncology and Radiotherapy
https://www.readbyqxmd.com/read/28929493/pediatric-vasculitis-a-single-center-experience
#14
Alexios Alexopoulos, Maria Dakoutrou, Kalliopi Stefanaki, George Chrousos, Talia Kakourou
BACKGROUND: Existing studies of children with vasculitis are limited. The aim of this study was to assess the epidemiology, clinical manifestations, laboratory findings, course, and outcome of Greek children presenting with vasculitic rash. METHODS: The relevant data included in the study were collected retrospectively using a standardized form from children who were admitted into our department between 2003 and 2013, with the provisional diagnosis of vasculitis of the skin...
November 2017: International Journal of Dermatology
https://www.readbyqxmd.com/read/28923570/-three-cases-of-scombroid-poisoning
#15
Y Harmelin, T Hubiche, M Pharaon, P Del Giudice
INTRODUCTION: Scombroid poisoning is a poorly known type of food poisoning due to the presence of histamine in spoiled fish of the Scombridae family. We report 3 cases of scombroid poisoning seen at the Fréjus-Saint-Raphaël hospital in the Var region. OBSERVATIONS: Within around thirty minutes of eating a meal containing tuna, three patients presented varied symptoms: malaise, itchy rash, headache, and for two of them, nausea. The diagnosis of scombroid poisoning was based on the circumstances in which the clinical signs appeared and on the signs themselves...
September 15, 2017: Annales de Dermatologie et de Vénéréologie
https://www.readbyqxmd.com/read/28918161/clinical-and-pathological-significance-of-cutaneous-manifestations-in-anca-associated-vasculitides
#16
REVIEW
Laure Frumholtz, Sara Laurent-Roussel, Olivier Aumaître, François Maurier, Guillaume Le Guenno, Agnes Carlotti, Alexiane Dallot, Jean Louis Kemeny, Laurent Antunes, Nicolas Froment, Sylvie Fraitag, Jonathan London, Alice Berezne, Benoît Terris, Claire Le Jeunne, Luc Mouthon, Selim Aractingi, Loïc Guillevin, Nicolas Dupin, Benjamin Terrier
OBJECTIVES: Cutaneous manifestations (CM) in ANCA-associated vasculitides (AAV) are frequent, but data on clinical significance and clinical-pathological correlations are lacking. METHODS: We conducted a multicenter, retrospective study including 1553 AAV patients. Clinical, biological and pathological features have been analyzed, and tissue samples from 46 biopsies were reviewed in a blind manner. RESULTS: CM were more frequent in EGPA (53...
November 2017: Autoimmunity Reviews
https://www.readbyqxmd.com/read/28903524/pediatric-dental-clinic-associated-outbreak-of-mycobacterium-abscessus-infection
#17
Lindsay A Hatzenbuehler, Melissa Tobin-D'Angelo, Cherie Drenzek, Gianna Peralta, Lisa C Cranmer, Evan J Anderson, Sarah S Milla, Shelly Abramowicz, Jumi Yi, Joseph Hilinski, Roy Rajan, Matthew K Whitley, Verlia Gower, Frank Berkowitz, Craig A Shapiro, Joseph K Williams, Paula Harmon, Andi L Shane
Background: Mycobacterium abscessus is an uncommon cause of invasive odontogenic infection. Methods: M abscessus-associated odontogenic infections occurred in a group of children after they each underwent a pulpotomy. A probable case-child was defined as a child with facial or neck swelling and biopsy-confirmed granulomatous inflammation after a pulpotomy between October 1, 2013, and September 30, 2015. M abscessus was isolated by culture in confirmed case-children...
September 1, 2017: Journal of the Pediatric Infectious Diseases Society
https://www.readbyqxmd.com/read/28893128/urticarial-reaction-following-endovascular-embolization-of-an-orbital-arteriovenous-malformation-avm-with-n-butyl-cyanoacrylate-nbca-glue
#18
Kunal R Sinha, Gary Duckwiler, Daniel B Rootman
Orbital arteriovenous malformations (AVMs) are rare vascular lesions that may be managed with endovascular embolization followed by surgical resection. Embolization is often accomplished with n-butyl-2-cyanoacrylate (nBCA), which is considered to be a safe and effective liquid occlusive agent. Localized vascular inflammation has been associated with endovascular nBCA use in histopathologic studies, but reports of systemic hypersensitivity reactions following endovascular embolization with nBCA are rare. We present a case of a 26-year-old male who developed an intermittent systemic urticarial reaction without cardiopulmonary compromise beginning four weeks after nBCA embolization of an orbital AVM...
December 2017: Interventional Neuroradiology
https://www.readbyqxmd.com/read/28888844/recurrence-of-chronic-urticaria-incidence-and-associated-factors
#19
Julie K Kim, Daniel Har, L Steven Brown, David A Khan
BACKGROUND: Chronic urticaria (CU) is urticaria that has been present continuously or intermittently for at least 6 weeks. Although the prevalence and characteristics of CU are well established, little is known about recurrent CU (RCU). OBJECTIVES: We sought to establish a definition, determine the frequency, and evaluate risk factors for RCU. METHODS: A retrospective chart review of adult patients with CU evaluated at the University of Texas Southwestern allergy and immunology clinic was performed...
September 6, 2017: Journal of Allergy and Clinical Immunology in Practice
https://www.readbyqxmd.com/read/28884989/hydroxychloroquine-in-the-treatment-of-anti-histamine-refractory-chronic-spontaneous-urticaria-randomized-single-blinded-placebo-controlled-trial-and-an-open-label-comparison-study
#20
T Boonpiyathad, A Sangasapaviliya
Background. The management of anti-histamine refractory chronic spontaneous urticaria (CSU) has poorly defined therapeutic options. Some patients with CSU respond poorly to a fourfold increase in dosage of H1-anti-histamines treatment. Aim. The objective of this study was to determine the effect of an adjunct treatment of hydroxychloroquine (HCQ) on remission rate and reduction of urticarial symptoms. Methods. Sixty subjects with anti-histamine refractory CSU were randomly assigned to 400 mg of HCQ daily or placebo for 12 weeks in a single blind placebo controlled trial...
September 2017: European Annals of Allergy and Clinical Immunology
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