No abstract available.
Abscess ; Carotid Arteries ; Stents

No abstract available.
Cerebral Infarction ; Humans ; Intracranial Arteriosclerosis ; Subarachnoid Hemorrhage

Streptococcus pneumoniae (pneumococcus) has been known to cause pneumonia, sinusitus, otitis media, meningitis, endocardiditis, myelitis and arthritis. Spinal epidural abscess by S. pneumoniae has been diagnosed rarely among the patients with spinal trauma, intravenous drug abuse, alcoholism, diabetes mellitus, long term steroid use, chronic renal failure, and acquired immune deficiency syndrome. We experienced a case of pneumococcal spinal epidural abscess occurred in 75-year-old female with L1 compression fracture since 4 years ago. Her spine magnetic resonance imaging revealed epidural abscess at the level from L3 to S1. S. pneumonia was identified on blood which was susceptible to penicillin. She was immediately treated with antibiotics and surgical exploration. The pneumococcal spinal epidural abscess is very unusual. Therefore, we report here this case with a brief review of the literature.
Acquired Immunodeficiency Syndrome ; Aged ; Alcoholism ; Anti-Bacterial Agents ; Arthritis ; Bacteremia ; Diabetes Mellitus ; Epidural Abscess ; Female ; Fractures, Compression ; Humans ; Kidney Failure, Chronic ; Magnetic Resonance Imaging ; Meningitis ; Myelitis ; Otitis Media ; Penicillins ; Pneumonia ; Spine ; Streptococcus pneumoniae ; Substance Abuse, Intravenous

The authors report a successful thrombectomy using the AngioJet Rheolytic Thrombectomy System (AngioJet) and an embolic protection device in a patient with femorofemoral bypass graft occlusion. Lower extremity CT angiograms showed occlusion in the left-to-right femorofemoral bypass graft. A rheolytic thrombectomy using the AngioJet and balloon angioplasty restored blood flow to the right lower extremity, and distal embolization may be effectively prevented by placing an embolic protection device within the right superficial femoral artery during the procedure.

To the best of our knowledge, this is the first report on thermophilic fungi isolated in Korea. Three species of thermophiles were isolated from compost and were identified as Myriococcum thermophilum, Thermoascus aurantiacus, and Thermomyces lanuginosus. They can grow at temperatures above 50degrees C and produce high levels of cellulolytic and xylanolytic enzymes at high temperatures. Notably, the considerable thermostability of the endo-glucanase produced by T. aurantiacus has made the fungus an attractive source of industrial enzymes.
Cellulase ; Fungi* ; Korea ; Soil* ; Thermoascus

We present autopsy findings of a 22-year-old man who developed chest pain 5 days after the first dose of the BNT162b2 mRNA vaccine and died 7 hours later. Histological examination of the heart revealed isolated atrial myocarditis, with neutrophil and histiocyte predominance.Immunohistochemical C4d staining revealed scattered single-cell necrosis of myocytes which was not accompanied by inflammatory infiltrates. Extensive contraction band necrosis was observed in the atria and ventricles. There was no evidence of microthrombosis or infection in the heart and other organs. The primary cause of death was determined to be myocarditis, causally-associated with the BNT162b2 vaccine.

We present autopsy findings of a 22-year-old man who developed chest pain 5 days after the first dose of the BNT162b2 mRNA vaccine and died 7 hours later. Histological examination of the heart revealed isolated atrial myocarditis, with neutrophil and histiocyte predominance.Immunohistochemical C4d staining revealed scattered single-cell necrosis of myocytes which was not accompanied by inflammatory infiltrates. Extensive contraction band necrosis was observed in the atria and ventricles. There was no evidence of microthrombosis or infection in the heart and other organs. The primary cause of death was determined to be myocarditis, causally-associated with the BNT162b2 vaccine.

The authors report a successful thrombectomy using the AngioJet Rheolytic Thrombectomy System (AngioJet) and an embolic protection device in a patient with femorofemoral bypass graft occlusion. Lower extremity CT angiograms showed occlusion in the left-to-right femorofemoral bypass graft. A rheolytic thrombectomy using the AngioJet and balloon angioplasty restored blood flow to the right lower extremity, and distal embolization may be effectively prevented by placing an embolic protection device within the right superficial femoral artery during the procedure.