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Goldfarb Melanie - - 2012
BACKGROUND: Hungry bone syndrome (HBS) is a postoperative condition of severe hypocalcemia that can be seen in patients who have undergone parathyroidectomy (PTX) for secondary hyperparathyroidism (2HPT) of renal origin. This study examines HBS in patients after PTX for 2HPT. METHODS: Prospectively collected data was retrospectively reviewed in patients who ...
Chen Jien-Jiun JJ Cardiovascular Center, National Taiwan University Hospital Yun-Lin Branch, Douliou, - - 2012
By using the National Health Insurance (NHI) claim data of Taiwan, we sought to determine the predictors for nontraumatic lower extremity amputation (LEA) or peripheral revascularization procedures (PRP) in patients with peripheral artery disease (PAD). From the NHI claim data, we identified 12,206 patients with newly diagnosed PAD between 1998 ...
Alsultan Abdulrahman - - 2012
Sickle cell disease (SCD) is common in the Eastern and Southwestern (SW) Provinces of Saudi Arabia. We studied 159 patients with SCD to better characterize its phenotype in the SW Province, where patients usually have a HBB haplotype of African origin. All cases had history and examination, chart review, and ...
Aizawa Nobuhiro - - 2012
To analyze the relationship between the glycated albumin (GA) to glycated hemoglobin (HbA1c) ratio and the histological grading of liver fibrosis. The study retrospectively included consecutive hepatitis C virus positive chronic liver disease patients (n = 142) who had undergone percutaneous liver biopsy between January 2008 and March 2010 at ...
Matsumoto Mayumi - - 2012
Background: It is still not clear which factors are associated with left ventricular mass index (LVMI) in chronic kidney disease (CKD) patients, based on the patient's physical and biochemical parameters at the time of echocardiography. The objective of the present study was to identify factors associated with LVMI in CKD ...
Mi Shu-Hua - - 2012
The role of chronic hyperglycaemia as a coronary artery disease (CAD) risk factor is well-known, and the glycemic variability is still a matter of debate. The aim of this study was to investigate the association of admission glycemic excursion and hemoglobin A(1c) (HbA(1c)) with the presence and severity of CAD ...
O'Connell Michael - - 2012
We report on a case of a patient with atrial fibrillation in the setting of Wolff-Parkinson-White syndrome. The patient underwent synchronized electrical cardioversion, typically considered safe and effective, which resulted in a dangerous complication for the patient (degeneration into ventricular fibrillation). Discussion of common rhythm disturbances in WPW and management ...
Mortazavi Mojgan - - 2012
Anemia is a major problem in patients with end-stage renal disease on chronic hemodialysis. rh-EPO is used mostly to elevate serum hemoglobin level and improve complaints caused by anemia, although in some patients it may not be totally effective for treating the disease. In this study, we aimed to evaluate ...
Yılmaz Mehmet Birhan - - 2012
Cardiorenal anemia syndrome is defined in patients with heart failure (HF). Although individual influences of renal impairment and anemia were shown previously, complex interaction between the kidney, bone marrow, and the heart renders decision making relatively inefficient in patients with milder forms of these diseases. We aimed to investigate whether ...
Berard Roberta - - 2012
Hemolytic anemia is a rare but reported side effect of intravenous immunoglobulin (IVIG) therapy. The risk of significant hemolysis appears greater in those patients who receive high dose IVIG. The etiology is multifactorial but may relate to the quantity of blood group antibodies administered via the IVIG product. We describe ...
Caliandro Pietro - - 2012
1) to verify if prefrontal cortex (PFC) is activated during over ground walking in ataxic patients, 2) to correlate the clinical parameters of gait with the PFC activation patterns. Fourteen patients and 20 healthy subjects were studied. Ataxia was assessed by the Scale for the Assessment and Rating of Ataxia ...
Ohashi Naro - - 2012
Chronic kidney disease (CKD) is a risk factor for end-stage renal failure and cardiovascular events. In patients with CKD, anemia is often caused by decreased erythropoietin production relative to hemoglobin levels. As correction of anemia is associated with improved cardiac and renal function and quality of life, erythropoiesis-stimulating agents (ESAs) ...
Harati Ali - - 2012
Spinal hemangioblastomas (HB) are rare, histologically benign, highly vascularized tumors often associated with von Hippel-Lindau (VHL) disease. The aim of the current study is to demonstrate the benefit of early surgical resection of large spinal HBs in selected asymptomatic patients with VHL. Seventeen patients underwent microsurgical resection of 20 spinal ...
Suzuki Makoto - - 2012
Anemia is a significant risk factor for patients with chronic kidney disease (CKD). Here, we investigated the effects of anemia correction on cardiac functions in CKD patients. Pre-dialysis CKD patients (n = 171) without known risk factors for cardiovascular disease (CVD) other than CKD with hemoglobin (Hb) concentrations < 10.0 ...
Hund Ernst - - 2012
Transthyretin familial amyloid polyneuropathy (TTR-FAP) is a fatal clinical disorder characterized by extracellular deposition of abnormal fibrils derived from misfolded, normally soluble transthyretin (TTR) molecules. The disease is most commonly caused by a point mutation within the TTR gene inherited in an autosomal dominant fashion. Over 100 of such mutations ...
Duong Uyen - - 2012
Several studies have shown an association between erythropoietin-stimulating agent (ESA) responsiveness and mortality in chronic kidney disease (CKD) patients. In our present study, we examined the association between prescribed ESA dose and mortality in peritoneal dialysis (PD) and hemodialysis (HD) patients. We hypothesized that PD patients received lower ESA dose ...
Huang Chin-Chou - - 2012
Precise mechanisms of atrial fibrillation (AF) are uncertain, but their association with esophageal disorders has been recently proposed. The association between gastroesophageal reflux disease (GERD), the most common gastroesophageal disorder, and AF remains undetermined. We therefore aimed to investigate the association between GERD and later development of AF. Patients with ...
Chen Ho-Ching - - 2012
Hemoglobin variability in hemodialysis patients treated with erythropoiesis-stimulating agents has been used to evaluate mortality and comorbidity. Different outcomes have been reported in American and European hemodialysis patients. There are, however, few studies of the effects of hemoglobin variability in peritoneal dialysis patients. We investigated hemoglobin variability in 363 peritoneal ...
Weerakkody Ruwan Alwis RA University of Cambridge, Cambridge, - - 2012
We aimed to study synchronisation between ICP and near infrared spectroscopy (NIRS) variables induced by vasogenic waves of ICP during an infusion study in hydrocephalic patients and after TBI. Nineteen patients presenting with hydrocephalus underwent a diagnostic intraventricular constant-flow infusion test. The original concept of the methodology, presented in the ...
Kim T Y - - 2011
Aims: To evaluate the prevalence of IgG4-related tubulointerstitial nephritis (TIN) and compare the clinical manifestations of IgG4-related and IgG4-negative primary TIN. Methods: Of 5,174 renal biopsies obtained between January 1996 and February 2010, 46 were positive for primary TIN without other kidney disease. Biopsy tissues were lost for 2 patients. ...
Suk Ki Tae - - 2011
Rebleeding after endoscopic therapy for non-variceal upper gastrointestinal hemorrhage (NGIH) is the most important predictive factor of mortality. We evaluated the risk factors of rebleeding in patients undergoing endoscopic therapy for the NGIH. Between January 2003 and January 2007, 554 bleeding events in 487 patients who underwent endoscopic therapy for ...
Jonasch E - - 2011
Von Hippel-Lindau (VHL) disease induces vascular neoplasms in multiple organs. We evaluated the safety and efficacy of sunitinib in VHL patients and examined the expression of candidate receptors in archived tissue. Patients with VHL were given four cycles of 50 mg sunitinib daily for 28 days, followed by 14 days ...
Musallam Khaled M - - 2011
To evaluate the association between fetal hemoglobin (HbF) levels and morbidity in β-thalassemia intermedia (TI), we analyzed data from 63 untransfused patients who have also never received HbF induction therapy. Patient records were reviewed for any history of ten predefined morbidities. Laboratory measurements for markers of ineffective erythropoiesis were also ...
Schneider Andreas - - 2012
Hemodialysis treatment induces markers of inflammation and oxidative stress, which could affect hemoglobin levels and the response to erythropoietin use. This study sought to determine whether high-flux dialysis would help improve markers of renal anemia, inflammation, and oxidative stress compared with low-flux dialysis. In a prospective, controlled study, 221 patients ...
Mercadal Lucile - - 2012
Anemia in patients with CKD is highly related to impaired erythropoietin (EPO) response, the timing and determinants of which remain unknown. This study measured EPO levels and studied their relation to GFR measured by 51Cr-EDTA renal clearance (mGFR) in 336 all-stage CKD patients not receiving any erythropoiesis-stimulating agent. In patients ...
Komukai Kimiaki - - 2011
Background: Obesity has recently been shown to have a favorable effect on the prognosis of patients with congestive heart failure (CHF), but only a few such studies are available in Japan. The purpose of the present study was to investigate whether the obesity paradox is still present after adjusting for ...
Nishimura Takashi - - 2012
Ribavirin (RBV)-induced anemia is a serious side effect of pegylated interferon (PEG-IFN) plus RBV therapy which is the standard care most effective for hepatitis C virus (HCV) infection. In the present study, we investigated the association of inosine triphosphate pyrophosphatase (ITPA) genotypes with RBV-induced hemoglobin (Hb) reduction in HCV patients ...
Levi Zohar - - 2011
Fecal immunochemical test (FIT) is gaining popularity as a screening tool for colorectal cancer. The introduction of capsule endoscopy (CE) enables an assessment of the relationship between small bowel (SB) lesions and FIT results. To determine whether SB lesions found by CE are associated with an increased rate of positive ...
Wahbeh Ayman M - - 2011
This study was conducted to assess the current practice patterns of care for hemodialysis (HD) patients at the Jordan University Hospital Dialysis Center using Dialysis Outcomes Quality Initiative Guidelines as the reference. In a cross-sectional study, we assessed 61 patients on HD. The Kt/V was calculated, and data on serum ...
Celik Gülperi - - 2011
There is growing evidence from experimental and clinical studies that oxidative stress is involved in the pathogenesis of malnutrition. This cross-sectional study aimed to investigate the relationship between glutathione peroxidase (GPx) levels as a marker of antioxidant status and the nutritional status assessed by bioimpedance analysis (BIA). Ninety-seven nondiabetic stable ...
Adekile Adekunle D - - 2011
Sickle cell disease is characterized by phenotypic heterogeneity and many genetic modifiers have been identified with elevated Hb F being the most recognized ameliorating factor. Kuwaiti sickle cell disease patients carry the India/Arab chromosomal haplotype, which is associated with elevated Hb F (on average ∼22%) on account of the Xmn1 ...
Nagral A - - 2011
OBJECTIVE: Gaucher disease in India has been reported only in a few case reports from India. The aim of the study was to assess the response to enzyme replacement therapy in Indian patients with Gaucher disease. DESIGN: Retrospective analysis of patients receiving CHO-derived recombinant macrophage-targetted glucocorebrosidase. SETTING: Five centers from ...
Parikh Dhavan A - - 2011
  Video capsule endoscopy (VCE) is an important tool for non-invasive imaging of the small bowel. Whether there is a dose-related effect of anemia severity on the diagnostic yield of VCE is unknown. The aim of this study was to determine the influence of anemia severity on VCE outcome measures. ...
Oskarsson V - - 2011
Background: The Harmless Acute Pancreatitis Score (HAPS) is a scoring algorithm to identify patients with nonsevere acute pancreatitis. The aim of this study was to evaluate the reproducibility of HAPS outside its original study setting. Method: Baseline information of all hospitalized patients with acute pancreatitis at Karolinska University Hospital, Stockholm, ...
Saito N - - 2011
BACKGROUND AND PURPOSE:SCD has been reported to involve the inner ear and result in LH and LO. Our purpose was to examine the prevalence of inner ear involvement and to assess the relationship between clinical and imaging findings in patients with SCD.MATERIALS AND METHODS:Review of our institution's imaging data base ...
Kuragano Takahiro - - 2012
Previously, dialysate contained small amounts of acetate as an alkaline buffer. Recently, acetate-free dialysate (A[-]D) has been available. We evaluated the clinical effect of A(-)D over acetate-containing dialysate (A(+)D) on acid-base balance, anemia, and nutritional status in maintenance hemodialysis (MHD) patients. Twenty-nine patients on MHD were treated with A(+)D for ...
Sottas Pierre-Edouard - - 2011
Although hemoglobin concentration measurement is among the most commonly performed blood tests, the description of global population parameters, heterogeneous factors, and within-subject variations in patients with disease remains incomplete. As absolute action values are being published in the medical literature and by government healthcare agencies, these measures are important to ...
Schmid Holger - - 2011
Left-ventricular hypertrophy (LVH) represents an important marker of cardiovascular morbidity and mortality. Numerous noninterventional studies in patients with chronic kidney disease (CKD) revealed a consistent relationship of LVH with modifiable risk factors attributable to failing renal function, particularly anemia and hypertension. Given the clear role for anemia in initiating or ...
Harzallah Kais - - 2011
We have developed since 1994 a new hemodialysis (HD) technique called acetate biofiltration 84% (AFB 84%) that is characterized by the absence of acetate in the dialysate and the complete correction of buffer balance by post- dilutional infusion of bicarbonate- based replacement solution. Our study aimed to compare the variability ...
Botero-López Jorge E - - 2011
: The extent of the digestive/absorptive involvement in atypical presentation of celiac disease (CD) is not always clear. The aim of the study was to assess nutritional status of iron (Fe), copper (Cu), and zinc (Zn) in patients with typical CD (TCD) and atypical CD (ACD). : A cross-sectional study ...
Clark Justin J - - 2011
Trauma patients have unknown comorbidities, multiple injuries, and incomplete laboratory testing, yet require contrast-enhanced imaging to identify potentially life-threatening problems. Our goal was to characterize contrast-induced nephropathy (CIN) in this population. We retrospectively reviewed characteristics of 402 patients who presented to a Level II trauma center and received contrast-enhanced imaging. ...
Yoo Jong-Ha - - 2011
Thrombocytopenia-associated multiple organ failure (TAMOF) has a high mortality rate when not treated, and early detection of TAMOF is very important diagnostically and therapeutically. We describe herein our experience of early detection of TAMOF, using an automated hematology analyzer. From 498,390 inpatients, we selected 12 patients suspected of having peripheral ...
Miguel Carlos E - - 2011
The purpose of this study was to evaluate the prognostic significance of anemia on outcome of patients with chronic systolic heart failure secondary to Chagas' cardiomyopathy, as no previous study has previously addressed this question. One-hundred-eight-six patients followed for chronic systolic heart failure secondary to Chagas' cardiomyopathy at our Institution ...
Nayak Amit R - - 2011
We have investigated serial changes in routine hematological and biochemical analysis in the follow-up samples collected from acute ischemic stroke (AIS) patients (n = 17) at admission (0 h) and 24, 48, 72 and 144 h after admission, respectively, to determine their prognostic significance. Blood samples from age and sex matched healthy control subjects ...
Alsaeed Abbas H AH Department of Clinical Laboratory Sciences, King Saud University, Riyadh, Saudi Arabia. - - 2012
Hemoglobinopathies are a very heterogeneous group of congenital hemolytic anemia. Was to detect the prevalence of hemoglobinopathy disorders in adult patients sent for diagnosis of anemia by high-performance liquid chromatography techniques in Saudi Arabia. A total of 329 blood samples from suspected cases with an average age of 39±6.49 of ...
de Araujo Antunes Aline - - 2011
BACKGROUND: Inadequate dialysis causes accumulation of toxic residues that may lead to the development of dialysis-associated pericardial effusion, but several other factors could be associated with this abnormality. The purpose of this study was to evaluate clinical risk factors to asymptomatic pericardial effusion in peritoneal dialysis. METHODS: This cross-sectional study ...
Verhovsek Madeleine - - 2011
Pulse oximetry estimates arterial blood oxygen saturation based on light absorbance of oxy- and deoxy-hemoglobin at 660 and 940 nm wavelengths. Patients with unexpectedly low SpO(2) often undergo cardio-pulmonary testing to ascertain the cause of their hypoxemia. However, in a subset of patients, a variant hemoglobin is responsible for low ...
Jaffery Zehra - - 2011
Background: Serum hemoglobin (H) level is a well-known predictor of all-cause mortality in patients undergoing percutaneous coronary interventions but has not been studied in patients undergoing peripheral vascular interventions (PVI). We sought to determine the prognostic significance of serum H in patients undergoing PVI. Methods: We identified 346 consecutive patients ...
Hoff Camilla Molich - - 2011
Abstract Background. Patients with head and neck squamous cell carcinoma (HNSCC) and a low level of hemoglobin often have a poor response to radiation that may be related to hypoxia-induced radioresistance. We have previously published the importance of hemoglobin level and the effect of transfusion by the results from the ...
Molnar Miklos Z - - 2011
Interventional trials and some observational studies show target hemoglobin >13 g/dl to be associated with higher mortality in erythropoiesis-stimulating agent-treated (ESA-treated) hemodialysis patients; data for peritoneal dialysis (PD) patients are limited. We tested our hypothesis that higher and lower achieved hemoglobin levels are associated with increased mortality in 9269 ESA-treated ...
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