LFT: liver function test PLCNA: primary localized cutaneous nodular amyloidosis INTRODUCTION Amyloidosis is a group of conditions that involve the deposition of amyloid proteins in various tissues. It is generally classified as either systemic or cutaneous. Primary localized cutaneous nodular amyloidosis (PLCNA) is the rarest form of cutaneous amyloidosis with the amyloid depositing in the derm...

Amyloid is a proteinaceous material that is deposited in the tissues in a large variety of clinical contexts; in the skin it can be found with or without concomitant systemic disease. Primary localized cutaneous amyloidosis encompasses those amyloidoses restricted to the skin without involvement of other systems. The most common forms within this group are macular and lichen amyloidosis. Nodula...

Pulmonary amyloidosis is a rare disease, characterized by extracellular deposition of fibrillary protein in the lungs. Primary pulmonary amyloidosis is rare disease, that present focal or systemic characteristics. The secondary system form is generally related to neoplastic, infectious, or chronic inflammatory processes, chronic kidney disease, syphilis, leprosy, inflammatory bowel disease, ost...

Spontaneous duodenal perforation in two patients with primary systemic amyloidosis associated with multiple myeloma is described. Bowel perforation is a rare and often fatal complication of amyloidosis, and duodenal perforation has not been previously described. Both patients survived the bowel perforation with conservative management. Bowel perforation should be suspected in patients with amyl...

Amyloidosis is a rare disease characterised by the deposition of insoluble extracellular fibrillar proteins in various tissues of the body. The pattern of manifestation is organ dependent and also on whether the disease is localised or systemic, primary or secondary. Primary systemic amyloidosis is a disease of adulthood. In reported cases, the mean patient age of onset is 65 years. We report a...

Objectives Compare the amyloidosis group to only proteinuria group for biochemical, demographic and some other features such as flow-mediated dilation (FMD), to understand which markers may affect or help prediction of amyloidosis. We also evaluated the effects of elevated ADMA levels and impaired FMD responses on the survival time of CVD free period in two distinct groups with severe proteinur...

Macular amyloidosis is a major cause of skin pigmentation and a rare form of localized primary cutaneous amyloidosis in western countries, with a higher prevalence in Asia and South America. The etiopathogenesis of macular amyloidosis has not yet been fully clarified; a number of risk factors are involved, among them chronic friction in particular. A 54-year-old patient with macular amyloidosis...

Primary amyloidosis of the urinary bladder is a rare disease, with only approximately 200 cases reported in the literature. We herein present a case of amyloidosis of the urinary bladder with painful gross hematuria. Pelvic Computed Tomography showed uneven thickening of the bladder wall suspicious of neoplastic lesion. Cystoscopy and transurethral resection were performed. Congo-red staining c...

BACKGROUND Primary immunoglobulin light chain amyloidosis (AL amyloidosis) is a plasma cell disorder which mainly affects heart, kidneys, liver, and peripheral nervous system. Cases of atypical AL amyloidosis presented as spontaneous vertebral compression fractures have been rarely reported, and data about the management and clinical outcomes of the patients are scarce. METHODS Herein, we pre...