Báo cáo y học: " Progressive multifocal leukoencephalopathy in a patient without apparent immunosuppression" ppsx

... infiltrating foamy macrophages (arrows) and reactive astrocytes (block arrows) on hematoxylin and eosin stain of a deep white matter biopsy. B, positive stain for simian virus 40 (stains polyomavirus ... right internal capsule. Polymerase chain reaction (PCR) analysis of the cerebrospinal fluid (CSF) was negative for John Cunningham (JC) virus. On brain biopsy, foamy macrophages infiltratin...

Ngày tải lên: 12/08/2014, 01:22

... lymphocyte-poor spindle cell areas and lymphocyte-rich areas. These histopathologic findings were consistent with a type AB according to World Health Organization Classification System (WHO), Masaoka stage ... thy- momas [5]. Patients with m ediastinal thymomas are often clini- cally asymptomatic (50%-60%) or p resent as local symp- toms (30% to 40%) or associated systemic parathymic diseas...

Ngày tải lên: 10/08/2014, 09:21

... 196:541-552. 7. AbuRahma AF, Robinson PA, Khan MZ, Khan JH, Boland JP: Brachiocephalic revascularization: a comparison between carotid-subclavian artery bypass and axilloaxillary artery bypass. Surgery 1992, ... Bhattacharya Abstract Introduction: Surgical treatment of symptomatic occlusive lesions of the proximal subclavian artery is infrequently necessary. Carotid subclavian bypass has ga...

Ngày tải lên: 10/08/2014, 23:21

... syndrome 5% ACTH Hyponatremia of malignancy 15% AVP, CRH (rare) Hypertension <1% Renin Amenorrhea, galactorrhea <1% Prolactin, GH Hyperamylasemia <1% Salivary anylase Lambert-Eaton myasthenic syndrome 1% ... Patients withlimited-stagediseasehaveamediansurvival approaching two years and a 14% five-year survival rate. Patients with extensive disease have a median survival of less t...

Ngày tải lên: 10/08/2014, 23:22

... hematological malignancy) that may lead to an adverse outcome. Introduction An adverse reaction has been reported in rare cases with granulocyte colony-stimulating factor treatment and in patients ... 1997, 109:238-239. doi:10.1186/1752-1947-5-88 Cite this article as: El Husseiny and Mattar: Aggressive cutaneous vasculitis in a patient with chronic lymphatic leukemia following granu...

Ngày tải lên: 11/08/2014, 00:22

... relatively uncommon. When patients with asymptomatic undiagnosed gastrointestinal malrotation clinically present with abdominal pain, accurate diagnosis and definitive therapy may be delayed, possibly ... superimposed on asymptomatic gastrointestinal malrotation can result in delays in delivery of definitive therapy and potentially increase morbidity and mortality if not diagnosed in a...

Ngày tải lên: 11/08/2014, 10:23

... for a full evaluation for potential liver transplanta- tion. He was asymptomatic and a physical examination revealed a slight hepatomegaly and splenomegaly, with- out asterixis, jaundice or ascites. ... therapy (oral and by enema) and oral rifaximin. By then, our patient was awake and conscious, although imperceptive and detached from his environment. After four days, ACEIs and ARBs w...

Ngày tải lên: 11/08/2014, 12:20

... consistent with a chronic pain syndrome, and bilateral frozen shoulders. The patient has a strong family history for early coronary heart disease: her father had a myocardial infarction (MI) in his early 60s, ... medications included 120 units of insulin daily, amlodipine, valsartan, hydrochlorothiazide, rosuvastatin, ezetimibe, metformin, enteric coated acetylsalicylic acid (ASA),...

Ngày tải lên: 11/08/2014, 14:20

... esophageal variceal hemorrhages [11]. EVL is increasingly used because of its safety and sim- plicity, and without the necessity of using a sclerosant. A complete eradication of th e esophageal varices ... 21:1517-1522. doi:10.1186/1752-1947-4-25 Cite this article as: Tamaki et al.: Acute variceal bleeding in a patient with idiopathic myelofibrosis successfully treated with endosc...

Ngày tải lên: 11/08/2014, 14:21

... non-diabetic and 33% in diabetic patients [3]. A Fournier’s Gangrene Severity Index (FGSI) was created by Laor et al. in 1995 by modifying the acute physiology and chronic health evaluation (APACHE) ... perineal, perianal or genital regions is a challenging situation in the field of surgical infections. Tissue ischemia is the main pathogenetic factor and it is usually characterized...

Ngày tải lên: 11/08/2014, 17:21