A case of unusually severe dermatographism is reported in which baseline plasma histamine levels were repeatedly elevated and histamine release into the circulation was demonstrable upon challenge by scratching the skin. Passive transfer was positive when the patient was challenged after a 48-hr interval, and the responsible factor was heat labile consistent with an IgE-dependent mechanism
Symptomatic dermographism is the most common form of physical urticaria with a prevalence of 2–5%. However, its clinical picture has rarely been described.
Acquired hemophilia A is very rare and often causes life-threatening hemorrhage. We report 4 cases of this disorder in different settings. Case1 received activated protrombin concentrate complex (aPCC) and the result was excellent
Acquired haemophilia A (AHA) is a rare but clinically relevant bleeding disorder due to autoantibodies (inhibitors) against coagulation factor VIII (FVIII
Acquired hemophilia is a rare, but often severe, bleeding disorder caused by autoantibodies against a coagulation factor, usually factor VIII (FVIII). The most common clinical presentations are diffuse bruising, soft tissue bleeds, and hematuria
We present the first reported instance of transient dermatographism occurring within 18 hours after birth in an otherwise healthy term newborn. The infant’s dermatographism resolved without intervention or sequelae, and this report provides guidance for the clinician to follow when presented with similar presentations
Bronkiolitis adalah infeksi saluran napas bawah pada bayi yang umumnya disebabkan oleh infeksi Respiratory Syncytial Virus (RSV), ditandai dengan gejala peradangan akut, edema, dan nekrosis dinding sel epitel saluran napas kecil disertai peningkatan produksi mukus. Rendahnya kadar vitamin D turut berperan dalam perkembangan penyakit ini. Gejala dan tanda umumnya dimulai dari batuk dan pilek, da…
Bronchiolitis is the most common lower respiratory tract infection in children. The condition forms part of the spectrum of viral lower respiratory tract infection that includes bronchiolitis, viral pneumonia, and viral-induced wheeze. In polar hemispheres (north and south), bronchiolitis is a seasonal disease, dominating winter months, with a peak over 6 to 8 weeks around the winter solstice. …
To investigate the temporal trend in the national incidence of bronchiolitis abstract hospitalizations, their characteristics, inpatient resource use, and hospital cost from 2000 through 2016.
Ischaemic heart disease (IHD), in particular acute coronary syndrome (ACS), comprising ST-elevation myocardial infarction, non-ST- elevation myocardial infarction and unstable angina, is the leading cause of death worldwide. Age is a major predictor of adverse outcome following ACS