ABSTRACT
Systemic lupus erythematosus (SLE) is a chronic inflammatory, heterogeneous autoimmune disease characterized by autoantibody production and the potential involvement of almost every organ system. Although vasculitis usually confined to small vessels is a fairly common feature of SLE, ischemic vasculitis with an aneurysm is an uncommon feature. In particular, renal arterial microaneurysms and multiple renal infarctions are very rarely reported in patients with SLE. Furthermore, to the best of the authors' knowledge, there is no report on renal arterial microaneurysms associated with SLE in Korea. Here, this paper presents a case of renal microaneurysms and multiple renal infarctions in a 41-year-old woman with SLE.
Subject(s)
Adult , Female , Humans , Aneurysm , Autoimmune Diseases , Infarction , Korea , Lupus Erythematosus, Systemic , VasculitisABSTRACT
Behçet's disease (BD) is a systemic vasculitis commonly accompanied by recurrent mucosal ulceration and other systemic manifestations, but rarely by myositis. Focal eosinophilic myositis is the most limited idiopathic eosinophilic myopathy characterized by peripheral blood eosinophilia and/or eosinophilic muscle infiltration. Clinical manifestations include myalgia, muscle weakness, and cutaneous lesions, such as subcutaneous induration and erythema. Given that BD can mimic deep vein thrombosis or pseudotumor, muscle biopsy should be performed to enhance the accuracy of diagnosis. Microscopic examination reveals extensive infiltration of eosinophils and mononuclear cells into muscle, myofiber necrosis, and regeneration. To the best of our knowledge, there have not been any published reports on MEDLINE regarding focal eosinophilic myositis associated with BD. Here, we presented a case of focal eosinophilic myositis associated with intestinal BD in a 23-year-old man who suffered from a large ulcer in the terminal ileum.
Subject(s)
Humans , Young Adult , Biopsy , Diagnosis , Eosinophilia , Eosinophils , Erythema , Ileum , Muscle Weakness , Muscular Diseases , Myalgia , Myositis , Necrosis , Regeneration , Systemic Vasculitis , Ulcer , Venous ThrombosisABSTRACT
Dermatomyositis (DM) is an idiopathic inflammatory myopathy (IIM) characterized by skeletal muscle inflammation and typical skin manifestations. Creatine kinase (CK) has traditionally been considered to be the most useful serum enzyme for the diagnosis and assessment of adult patients with IIM. To our knowledge, there has been no reported case of biopsy-proven DM without CK elevation in Korea, to date. Panniculitis is an uncommon cutaneous manifestation in adult patients with DM. A search of the PubMed database reveals fewer than 30 reported cases of panniculitis in adult patients with DM. Here, we report a case of a 42-year-old female who was diagnosed with biopsy-proven DM with normal serum CK levels and panniculitis.
Subject(s)
Adult , Female , Humans , Creatine Kinase , Creatine , Dermatomyositis , Diagnosis , Inflammation , Korea , Muscle, Skeletal , Myositis , Panniculitis , Skin ManifestationsABSTRACT
Therapeutic hypothermia (TH) has been used to protect neurological functions in cardiac arrest patient. Although Osborn wave is not pathognomonic of hypothermia, it is a well-known electrocardiogram finding of hypothermic patients. The cellular and ionic mechanisms of the Osborn wave have been suggested, and its relationship to tachyarrhythmias, such as ventricular tachycardia and ventricular fibrillation, is being explored. This case highlights the arrhythmogenic potential of Osborn wave and individual difference in response of TH.
Subject(s)
Humans , Electrocardiography , Heart Arrest , Hypothermia , Individuality , Tachycardia , Tachycardia, Ventricular , Ventricular FibrillationABSTRACT
Immunoglobulin G4 (IgG4)-related disease (RD) is an immune-mediated, systemic fibroinflammatory condition characterized by a lymphoplasmacytic infiltration of IgG4-positive plasma cells, storiform fibrosis, and obliterative phlebitis. IgG4-RD has become recognized with increasing frequency since the turn of the century and may affect almost any organ. IgG4-RD also involves the meninges but, to the best of our knowledge, no case of IgG4-related intracranial pachymeningitis with periaortitis has been reported in Korea to date. Here, we report on a 65 year-old male with IgG4-RD involving the meninges and aorta.
Subject(s)
Humans , Male , Aorta , Fibrosis , Immunoglobulins , Korea , Meninges , Meningitis , Phlebitis , Plasma CellsABSTRACT
Dermatomyositis (DM) is a kind of systemic autoimmune disease characterized by chronic inflammation leading to progressive weakness of proximal muscles and typical cutaneous lesions. DM has been known to be strongly associated with malignancies, such as ovarian, lung, and gastric cancers. Prostate cancer is rarely associated with DM and, to our knowledge, no case of prostate cancer has been reported in patients with DM combined with interstitial lung disease in Korea. Here, we report a case of DM with bronchiolitis obliterans organizing pneumonia that was simultaneously diagnosed as advanced prostate cancer by a thorough evaluation for hidden malignancy.
Subject(s)
Humans , Autoimmune Diseases , Cryptogenic Organizing Pneumonia , Dermatomyositis , Inflammation , Korea , Lung , Lung Diseases, Interstitial , Muscles , Prostate , Prostatic Neoplasms , Stomach NeoplasmsABSTRACT
Paget's disease of bone (PDB) is a disorder featuring high-level bone turnover associated with the presence of disorganized and immature bone tissue with excessive levels of fibrosis. The risk of deformity is very high. The etiology of PDB is not well understood, but includes both genetic and environmental factors among which is bone trauma. Hypercalcemia can occur as a complication of PDB in patients who are immobilized and dehydrated. However, to date, no case of severe hypercalcemia with metastatic calcifications in multiple organs has been reported in any PDB patient. The drugs of choice for treatment of PDB are bisphosphonates. These drugs effectively suppress bone turnover. Patients with extensive PDB may require higher doses of bisphosphonates, and acquired resistance to a particular bisphosphonate may be overcome by use an alternative drug. Here, we report a case of suspicion of PDB. The patient presented with hypercalcemia and metastatic calcifications and his condition improved dramatically after treatment with zoledronic acid.
Subject(s)
Humans , Bone and Bones , Congenital Abnormalities , Diphosphonates , Fibrosis , Hypercalcemia , Imidazoles , Osteitis Deformans , Wounds and InjuriesABSTRACT
Paget's disease of bone (PDB) is a disorder featuring high-level bone turnover associated with the presence of disorganized and immature bone tissue with excessive levels of fibrosis. The risk of deformity is very high. The etiology of PDB is not well understood, but includes both genetic and environmental factors among which is bone trauma. Hypercalcemia can occur as a complication of PDB in patients who are immobilized and dehydrated. However, to date, no case of severe hypercalcemia with metastatic calcifications in multiple organs has been reported in any PDB patient. The drugs of choice for treatment of PDB are bisphosphonates. These drugs effectively suppress bone turnover. Patients with extensive PDB may require higher doses of bisphosphonates, and acquired resistance to a particular bisphosphonate may be overcome by use an alternative drug. Here, we report a case of suspicion of PDB. The patient presented with hypercalcemia and metastatic calcifications and his condition improved dramatically after treatment with zoledronic acid.