نتایج جستجو برای: ivl

تعداد نتایج: 449  

Journal: :Journal of neurology, neurosurgery, and psychiatry 2005
J M Baehring C Henchcliffe C J Ledezma R Fulbright F H Hochberg

BACKGROUND Intravascular lymphoma (IVL) is a rare non-Hodgkin's lymphoma with relative predilection for the central nervous system. In the absence of extraneural manifestations, the disease is not recognised until autopsy in the majority of cases underlining the need for new clinical markers. METHODS This is a retrospective series of five patients with IVL seen at a single institution over th...

2012
HIROYUKI MOMOTA YOSHITAKA NARITA YASUJI MIYAKITA SOICHIRO SHIBUI

A 67-year-old woman presented with an acute onset of left-sided weakness. Magnetic resonance (MR) imaging revealed multiple cerebral infarctions and gadolinium-enhanced lesions in both cerebral hemispheres. Her symptoms once improved after starting steroid treatment; however, soon developed consciousness disturbance and hemiparesis on the left side. She was referred to our hospital where she un...

Journal: :Journal of the Society for Cardiovascular Angiography & Interventions 2022

BackgroundCoronary artery calcification increases the procedural complexity of percutaneous coronary intervention and is associated with worse outcomes, especially in women. Intravascular lithotripsy (IVL) has been demonstrated to be safe effective for vessel preparation severely calcified stenotic lesions before stent implantation. Sex-based outcomes IVL-facilitated stenting have not defined.M...

2012
Nobuyuki Kawai Masaki Okada Reiji Haba Yuka Yamamoto Takashi Tamiya

Intravascular large B-cell lymphoma (IVL) is a rare type of extranodal lymphoma with an aggressive clinical course characterized by the proliferation of lymphoma cells within the lumen of small vessels. Diagnosis is often difficult because of marked variability in clinical presentation and nonspecific laboratory and radiological findings, especially when central nervous system (CNS) symptoms ar...

2018
Takeo UZUKA Fumi HIGUCHI Hadzuki MATSUDA Ryohei OTANI Phyo KIM Keisuke UEKI

Intravascular lymphoma (IVL) has been characterized in many case reports by multiple white matter lesions reflecting ischemic changes. In contrast, there are very few case reports of cerebral or cerebellar hemorrhage resulting from IVL. A 56-year-old woman was referred to our department with two-week history of headache, nausea, and poor appetite. Gadolinium (Gd)-enhanced magnetic resonance ima...

2011
Yu-Feng Lou Xin-Ping Shi Ze-Zhou Song

A 42-year-old woman admitted with debilitation and engorgement both lower extremities. Transthoracic two-dimensional echocardiography, abdominal ultrasound and computerized tomography revealed a lobulated pelvic mass, a mass within right internal iliac vein, both common iliac vein, as well as the inferior vena cava, extending into the right atrium. In addition, echocardiography and abdominal ul...

2017
Horacio di Fonzo Damian Contardo Diego Carrozza Paola Finocchietto Adriana Rojano Crisson Cecilia Cabral Maria de los Angeles Juarez

BACKGROUND Intravascular lymphoma (IVL) is a rare lymphoproliferative disorder characterized by the proliferation of large B lymphoma cells within the lumen of small-caliber blood vessels. Clinical features are nonspecific, presenting as a systemic disease with fever and may be life-threatening. Antemortem diagnosis is difficult but may be made with biopsies of affected tissues or with random s...

Journal: :European Heart Journal Supplements 2022

Abstract Introduction Calcified coronary plaque (CCP) represents a challenging scenario for interventional cardiologist. Stent Underexpansion (SU), often associated with CCP, can predispose to stent thrombosis and in-stent restenosis. To date, SU heavily CCP be addressed by means of scoring/cutting balloons, very-high/high pressure non-compliant off-label rotational/orbital atherectomy intravas...

2014
Masahiro Oomura Noriyuki Sakakibara Shugo Suzuki Atsushi Wakita Yuji Mori Kaoru Kamimoto

We herein report a 75-year-old female patient with intravascular lymphomatosis (IVL) who presented with fever of unknown origin. Examination, including contrast-enhanced CT and (67)Ga scintigraphy, failed to show any lesions. Her blood levels of lactate dehydrogenase and soluble interleukin-2 receptors were high, suggesting a lymphomatous tumor. A bone marrow puncture was negative, and a random...

2017
Shanrong Shu Ruiman Li Xuesong Gao

Intravenous leiomyomatosis (IVL) is a benign smooth muscle tumor which may cause fatal outcome. Furthermore, the clinical manifestations are variable and nonspecific, typically resulting in misdiagnosis. Computerized Tomography (CT) played a vital role in the diagnostic process and pre-surgical assessment. Here we describe one case of IVL extending from the inferior vena cava to the right atriu...

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