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https://www.readbyqxmd.com/read/28542899/coma-blisters-with-deep-soft-tissue-involvement-after-drug-overdose
#1
Juncal Ruiz-Rivero, Ana Pulido-Pérez, Ricardo M Suárez-Fernández
No abstract text is available yet for this article.
May 23, 2017: International Journal of Dermatology
https://www.readbyqxmd.com/read/28540909/unusual-presentation-of-systemic-lupus-erythematosus
#2
E Mahesh, Parampalli Rakesh Madhyastha, Vijay Varma, K C Gurudev, M S Gireesh, Sujeeth Reddy Bande
Bullous systemic lupus erythematosus is a rare distinctive subepidermal blistering disorder that can occur in patients with systemic lupus erythematosus (SLE). It is histologically characterized by a neutrophil-predominant infiltrate in the subepidermal region with deposition of immunoglobulins (IgG, IgA, IgM), C3, and auto-antibodies against collagen VII. Herein, we report a case of a 13-year-old girl who presented with bullous SLE and Class III lupus nephritis, which is extremely rare at this age.
May 2017: Saudi Journal of Kidney Diseases and Transplantation
https://www.readbyqxmd.com/read/28540796/myoglobin-does-not-predict-local-toxicity-in-isolated-limb-perfusion
#3
Andreas Nyström Wendt, Jan Mattsson, Roger Olofsson Bagge
INTRODUCTION: Isolated limb perfusion (ILP) is a treatment option for patients with in-transit metastases of malignant melanoma in the extremities, as well as locally advanced sarcoma. ILP allows for a delivery of high-dose chemotherapy to an isolated extremity with minimal systemic toxicity. However, local toxicity like oedema, blistering, nerve damage and compartment syndrome can occur. Myoglobin measurements have been used as a screening method to predict the most severe cases of local toxicity...
April 10, 2017: International Journal of Hyperthermia
https://www.readbyqxmd.com/read/28536684/gastrointestinal-cytomegalovirus-disease-in-a-patient-with-pemphigus-vulgaris-treated-with-corticosteroid-and-mycophenolate-mofetil
#4
Luiza Barbosa Oliveira, Celina Wakisaka Maruta, Denise Miyamoto, Fernanda Aburesi Salvadori, Claudia Giuli Santi, Valeria Aoki, Amaro Nunes Duarte-Neto
Pemphigus vulgaris is an autoimmune disease characterized by the formation of suprabasal intra-epidermal blisters on the skin and mucosal surfaces. Infectious diseases are the main cause of death in patients with pemphigus due to the disrupture of the physiological skin barrier, immune dysregulation, and the use of immunosuppressive medications leaving the patient prone to acquire opportunistic infections. We report the case of a 67-year-old woman diagnosed with pemphigus vulgaris, who was irregularly taking prednisone and mycophenolate mofetil...
January 2017: Autopsy & case reports
https://www.readbyqxmd.com/read/28536442/characterization-of-juvenile-hormone-related-genes-regulating-cantharidin-biosynthesis-in-epicauta-chinensis
#5
Ming Jiang, Shumin Lü, Yalin Zhang
Cantharidin is a defensive toxin biosynthesized by blister beetles. It is well known for medical applications and toxicity. However, the biosynthesis process of cantharidin is still not well understood. In the present study, three genes (methyl farnesoate epoxidase (EcMFE), juvenile hormone acid O-methyltransferase (EcJHAMT) and juvenile hormone epoxide hydrolase (EcJHEH)) were identified from Epicauta chinensis. The temporal and spatial expression patterns of these three genes revealed that the expression levels of EcMFE and EcJHEH were high in the first instar larval stage of E...
May 23, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28534443/cd59-polymorphisms-are-associated-with-gene-expression-and-different-sexual-susceptibility-to-pemphigus-foliaceus
#6
Amanda Salviano-Silva, Maria Luiza Petzl-Erler, Angelica Beate Winter Boldt
Pemphigus foliaceus (PF) is an autoimmune disease, endemic in Brazilian rural areas, characterized by acantholysis and accompanied by complement activation, with generalized or localized distribution of painful epidermal blisters. CD59 is an essential complement regulator, inhibiting formation of the membrane attack complex, and mediating signal transduction and activation of T lymphocytes. CD59 has different transcripts by alternative splicing, of which only two are widely expressed, suggesting the presence of regulatory sites in their noncoding regions...
May 23, 2017: Autoimmunity
https://www.readbyqxmd.com/read/28531340/in-reply-rerupture-of-a-blister-aneurysm-after-treatment-with-a-single-flow-diverting-stent
#7
Marcus D Mazur, Philipp Taussky, Joel D MacDonald, Min S Park
No abstract text is available yet for this article.
May 22, 2017: Neurosurgery
https://www.readbyqxmd.com/read/28527732/descriptive-study-of-the-frequency-of-medical-adhesive-related-skin-injuries-in-a-vascular-clinic
#8
Catherine R Ratliff
A medical adhesive can be defined as a product used to secure a device (ie, tape, dressing, catheter, electrode, and ostomy pouch) to the skin. Skin injury related to medical adhesive usage occurs across all care settings with medical adhesive-related skin injuries (MARSIs) playing a significant role with patient safety. The purpose of this descriptive prospective study was to assess all adult patients with wounds seen in the vascular clinic for MARSI by the CWOCN NP over a 3-month time period. One hundred twenty patients comprising a total of 207 visits were seen by the CWOCN NP over the 3-month time frame...
June 2017: Journal of Vascular Nursing: Official Publication of the Society for Peripheral Vascular Nursing
https://www.readbyqxmd.com/read/28525626/skin-pigmentation-and-risk-of-hearing-loss-in-women
#9
Brian M Lin, Wen-Qing Li, Sharon G Curhan, Konstantina M Stankovic, Abrar A Qureshi, Gary C Curhan
Black individuals have a lower risk of hearing loss than do whites, possibly because of differences in cochlear melanocytes. Previous studies have suggested that darker-skinned individuals tend to have more inner ear melanin, and cochlear melanocytes are important in generating the endocochlear potential. We investigated the relationship between self-reported hearing loss and skin pigmentation by using hair color, skin tanning ability, and skin reaction to prolonged sun exposure as surrogate measures of pigmentation among 49,323 white women in the Nurses' Health Study...
May 19, 2017: American Journal of Epidemiology
https://www.readbyqxmd.com/read/28523900/pediatric-pemphigus-herpetiformis-case-report-and-review-of-the-literature
#10
Caitlin M Peterman, Sophie Vadeboncoeur, Birgitta A Schmidt, Stephen E Gellis
Pemphigus herpetiformis (PH) is a rare autoimmune bullous condition usually seen in adults and likely underrecognized in children. We describe a 2-year-old girl who presented with a chronic, generalized, blistering rash consistent with pediatric PH based on histology and immunohistochemistry and review the literature. Prognosis is generally more favorable in children than adults. Prednisone and dapsone should be considered as first-line agents to induce remission.
May 2017: Pediatric Dermatology
https://www.readbyqxmd.com/read/28523885/intraepidermal-type-vii-collagen-by-immunofluorescence-mapping-a-specific-finding-for-bullous-dermolysis-of-the-newborn
#11
Gillian Heinecke, M Peter Marinkovich, Kerri E Rieger
BACKGROUND: Bullous dermolysis of the newborn (BDN) is a subtype of dystrophic epidermolysis bullosa (DEB) characterized by skin fragility and blister formation at birth that typically resolves within the first year of life. Abnormal intraepidermal retention of type VII collagen (C7) has been reported as a characteristic feature of BDN, but few studies have investigated the specificity of this finding. METHODS: We retrospectively reviewed pathology reports of patients diagnosed with DEB using immunofluorescence mapping from January 2001 to January 2015...
May 2017: Pediatric Dermatology
https://www.readbyqxmd.com/read/28520234/bullous-pemphigoid-associated-with-dipeptidyl-peptidase-4-inhibitors-a-report-of-five-cases
#12
Satoshi Yoshiji, Takaaki Murakami, Shin-Ichi Harashima, Rie Ko, Riko Kashima, Daisuke Yabe, Masahito Ogura, Kentaro Doi, Nobuya Inagaki
Bullous pemphigoid (BP) is an autoimmune blistering skin disorder. Recently, BP induced by dipeptidyl peptidase-4 (DPP-4) inhibitors has been a concern. Although DPP-4 inhibitors are commonly used in the Asian population due to their safety and efficacy, BP associated with DPP-4 inhibitors is sometimes seen in clinical settings. Here we report five Japanese cases of BP associated with the agents. In our cases, BP occurred in the elderly by 4 different DPP-4 inhibitors, which showed various clinical manifestations in terms of latency period for BP, sex, glycemic control, and diabetes duration...
May 18, 2017: Journal of Diabetes Investigation
https://www.readbyqxmd.com/read/28515564/delayed-stevens-johnson-syndrome-secondary-to-the-use-of-lamotrigine-in-bipolar-mood-disorder
#13
Kunal Kishor Jha, Durgesh Prasad Chaudhary, Tshristi Rijal, Semanta Dahal
Lamotrigine is a mood-stabilizing drug used in maintenance treatment of bipolar I disease. There are adverse effects with lamotrigine such as a headache, blurred vision, diplopia, somnolence, ataxia, dizziness, rash, Stevens-Johnson syndrome (SJS), and toxic epidermal necrolysis. SJS is a life-threatening, blistering mucocutaneous disease. SJS is characterized by the presence of flat, diffuse erythematous maculopapular rashes with the involvement of <10% of the body surface area. Standard trigger is drugs including anticonvulsants, antibiotics, and Mycoplasma pneumoniae infection...
March 2017: Indian Journal of Psychological Medicine
https://www.readbyqxmd.com/read/28515501/ismp-medication-error-report-analysis-potential-issues-with-new-basal-insulin-glp-1-fixed-combinations-hydroxyzine-hydroxyurea-mix-up-concomitant-use-of-entresto-and-ace-inhibitors-can-lead-to-serious-outcomes-more-outpatient-oral-cancer-drugs-should-be-in
#14
Michael R Cohen, Judy L Smetzer
These medication errors have occurred in health care facilities at least once. They will happen again-perhaps where you work. Through education and alertness of personnel and procedural safeguards, they can be avoided. You should consider publishing accounts of errors in your newsletters and/or presenting them at your inservice training programs. Your assistance is required to continue this feature. The reports described here were received through the Institute for Safe Medication Practices (ISMP) Medication Errors Reporting Program...
April 2017: Hospital Pharmacy
https://www.readbyqxmd.com/read/28513671/temporal-analysis-of-blister-evolution-during-anion-intercalation-in-graphite
#15
R Yivlialin, G Bussetti, L Magagnin, F Ciccacci, L Duò
In the currently accepted picture, when graphite is immersed and polarized in a diluted sulfuric acid electrolyte, the surface undergoes an invasive process due to the intercalation of solvated sulphate anions inside the crystal. The following evolution of CO, CO2 and O2 promotes the surface swelling and the growth of blisters. Here, we give evidence that the appearance of blisters affects the graphite surface as soon as the oxygen potential is reached, i.e. before the traditionally accepted anion intercalation stage, which instead is demonstrated slowing the blister development...
May 17, 2017: Physical Chemistry Chemical Physics: PCCP
https://www.readbyqxmd.com/read/28512604/traditional-dentistry-knowledge-among-serbs-in-several-balkan-countries
#16
Dragan V Ilic, Biljana Andjelski Radicevic, Anely Nedelcheva, Ivana Djurovic, Dejan Ostojic
BACKGROUND/AIM: There are still unrevealed treasures of traditional dental medicine, that is, the reason to investigate and present various ways in treatment of oral and orofacial tissues, as well as magic and religious elements involved in representative areas among Serbs. MATERIALS AND METHODS: Information was collected from the elderly non-professional folk dentists and herbalists with the additional help of local physicians and dentists that was done through questionnaire and personal interviews...
April 2017: Journal of Intercultural Ethnopharmacology
https://www.readbyqxmd.com/read/28509127/membranous-glomerulonephropathy-in-a-patient-with-bullous-pemphigoid
#17
Misa Ikeda, Hirokazu Honda, Naoto Kobayashi, Shoko Onuma, Kei Matsumoto, Tadao Akizawa, Yutaka Yamaguchi, Takanori Shibata
Bullous pemphigoid (BP) is a common autoimmune blistering disease that can be complicated by autoimmune disorders. We describe a patient with BP who developed membranous glomerulonephropathy (MN). Proteinuria decreased during the clinical course as anti-BP180 antibody titers decreased. This finding suggested an association between the pathogenesis of these two diseases in terms of immunological disorders.
May 2017: CEN Case Reports
https://www.readbyqxmd.com/read/28508417/score-of-toxic-epidermal-necrosis-predicts-the-outcomes-of-pediatric-epidermal-necrolysis
#18
Jennifer Sorrell, Lisa Anthony, Alfred Rademaker, Steven M Belknap, Shields Callahan, Dennis P West, Amy S Paller
BACKGROUND/OBJECTIVES: Epidermal necrolysis (Stevens-Johnson syndrome and toxic epidermal necrolysis) includes immune-mediated, life-threatening inflammatory blistering disorders that can affect children. The Score of Toxic Epidermal Necrosis (SCORTEN) tool has accurately predicted the outcome of these disorders in adults but has not been tested in children. METHODS: We performed a retrospective chart review to compare the accuracy of the adult SCORTEN tool with that of two modifications tailored to children in predicting disease outcome...
May 16, 2017: Pediatric Dermatology
https://www.readbyqxmd.com/read/28504498/-pediatric-case-report-spinal-epidural-abscess
#19
Mauricio Pons, Leila Pérez, Facundo Juárez
Spinal epidural abscess is an uncommon pathology. It has an incidence of one case per 100 000 individuals. An increase is observed due to the raise of risk factors such as diabetes mellitus, spinal abnormalities, tattoos, acupuncture, epidural analgesia, and a greater availability of imaging methods. It is a purulent collection located between the dura and the medullary canal. The most common germs are Staphylococcus aureus and Gram-negative bacteria. Without timely treatment, it evolves to medullary compression and permanent neurological sequelae...
June 1, 2017: Archivos Argentinos de Pediatría
https://www.readbyqxmd.com/read/28501563/kindlin-1-protects-cells-from-oxidative-damage-through-activation-of-erk-signalling
#20
Hila Emmert, Hitesh Patel, Valerie G Brunton
Kindlin-1 is a FERM domain containing adaptor protein that is found predominantly at cell-extracellular matrix adhesions where it binds to β-integrin subunits and is required for integrin activation. Loss of function mutations in the FERMT1 gene which encodes Kindlin-1 leads to the development of Kindler Syndrome (KS) an autosomal recessive skin disorder characterized by skin blistering, photosensitivity, and predisposition to aggressive squamous cell carcinoma (SCC). Here we show that loss of Kindlin-1 sensitizes both SCC cells and keratinocytes to oxidative stress: Kindlin-1 deficient cells have higher levels of reactive oxygen species, decreased viability and increased DNA damage after treatment with either hydrogen peroxide (H2O2) or irradiation with UVA...
May 10, 2017: Free Radical Biology & Medicine
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