introduction: kawasaki syndrome is an acute febrile vasculitis with multiorgan involvment in children. the objective of this study was assessment of demographic, clinical and laboratory data of kawasaki patients in yazd. methods: in a descriptive-analytic study, the hospital records of patients treated for kawasaki disease in all hospitals with pediatric wards between march 1996 and march 2006 ...

Vasculitides are a heterogeneous group of more than 20 diseases defined by inflammation and destruction of blood vessels. We aimed to study the demographic characteristics of the primary vasculitides in the North East of Iran. We retrospectively studied the medical records of patients diagnosed with any kind of vasculitis at the Clinic and Department of Rheumatology of the Imam Reza Hospital, M...

Granulomatosis with polyangiitis (GPA) is a rare form of vasculitis. Multidisciplinary therapeutic approach and early diagnosis assume vital importance in management of patients with diffuse alveolar haemorrhage caused by GPA, which is a rare complication. The purpose of this study was to present the diagnostic and therapeutic challenges experienced by clinicians in management of two severe cas...

Acute Hemorrhagic Edema of Infancy is an infrequent leukocytoclastic vasculitis which occurs almost exclusively in children between 4 months and 2 years of age. It is clinically characterized by the triad fever, purpuric lesions on the face, auricular pinna and extremities, and edema. Although the cutaneous findings are dramatic and of rapid onset, the prognosis is favorable, with spontaneous r...

Henoch-Schönlein purpura (HSP) is the most common small vessel vasculitis of childhood. It is characterized by nonthrombocytopenic palpable purpura, abdominal pain, arthritis, and glomerulonephritis. Although HSP is typically known to be self-limited, serious complications can occur. Acute pancreatitis rarely presents as a complication of HSP. It is even rarer as an initial presenting feature o...

Renal complications from snakebite result in high mortality and morbidity. Acute kidney injury (AKI) occurs in 5-30% of cases. Renal manifestation could include acute tubular necrosis, cortical necrosis, interstitial nephritis, glomerulonephritis, and vasculitis. We present a case of thrombotic microangiopathy (TMA) resulting in renal cortical necrosis. Renal biopsy showed fibrin thrombi in glo...

Kawasaki disease (KD) is a systemic vasculitis in infants that develops predominantly in the coronary arteries. Despite the clinically transient nature of active inflammation in childhood albeit rare complications (e.g., coronary artery aneurysm), KD has recently been suggested to increase the incidence of ischemic heart diseases in young adulthood. However, little is known about the histopatho...

introduction: kawasaki disease is a common vasculitis with the potential to debilitate all the organs. yet, it commonly affects the heart, the skin,and the lymph nodes. kidney complications resulted from this condition is not usually associated with any symptoms and can only be detected in the lab. nevertheless, in some cases, severe kidney complications are apparent. this study reports a kawas...

Kawasaki disease (KD) is a systemic vasculitis and can develop multiple organ injuries including kidney and urinary tract involvement. These disorders include pyuria, prerenal acute kidney injury (AKI), renal AKI caused by tubulointerstitial nephritis (TIN), hemolytic uremic syndrome (HUS), and immune-complex mediated nephropathy, renal AKI associated with either Kawasaki disease shock syndrome...