Read by QxMD icon Read

anemia NOT children

Farahnaz Golriz, Lane F Donnelly, Sridevi Devaraj, Raj Krishnamurthy
BACKGROUND: Until recently scurvy has been viewed in developed countries as a disease of the past. More recently there have been reports of case series of children with scurvy who have had a delayed diagnosis after an extensive diagnostic workup that included imaging. Most of these children have had underlying neurologic conditions such as autism. OBJECTIVE: To review the medical records of children diagnosed with vitamin C (ascorbic acid) deficiency based on serum ascorbic acid levels at a large pediatric health care system, to determine imaging findings and utility of imaging in management, and to identify at-risk pediatric populations...
October 24, 2016: Pediatric Radiology
Kriti Mohan
BACKGROUND: Malaria is an important cause of death and illness in children worldwide. Most cases of neonatal malaria are misdiagnosed because of the lack of specific symptoms and a general lack of awareness. Nothing much is known in literature about the haematological changes during malaria infection and outcome of disease in neonates. Neonatal malaria is an underdiagnosed entity. So this hospital based observational study aims to assess diagnostic features of neonatal malaria. METHODS: From August 2004 to August 2013, information of all slide positive for malaria cases aged 0 to 28 days admitted to our pediatric hospital was collected and analysed...
October 20, 2016: Infectious Disorders Drug Targets
Valentina Talarico, Monica Aloe, Alice Monzani, Roberto Miniero, Gianni Bona
Hemolytic uremic syndrome (HUS) is a thrombotic microangiopathy defined by thrombocytopenia, non-immune microangiopathic hemolytic anemia and acute renal failure. HUS is typically classified into two primary types: 1) HUS due to infections, often associated with diarrhea (D+HUS, Shiga toxin-producing Escherichia Coli-HUS), with the rare exception of HUS due to a severe disseminated infection caused by Streptococcus; 2) HUS related to complement, such HUS is also known as "atypical HUS" and is not diarrhea associated (D-HUS, aHUS); but recent studies have shown other forms of HUS, that can occur in the course of systemic diseases or physiopathological conditions such as pregnancy, after transplantation or after drug assumption...
December 2016: Minerva Pediatrica
Yu-Min Shen
Atypical hemolytic uremic syndrome (aHUS) is a rare genetic disorder caused by defective complement regulation resulting in thrombotic microangiopathy (TMA). Patients can present as children or adults. The syndrome consists of hemolytic anemia with schistocytosis, thrombocytopenia, significant renal damage, and/or other organ system dysfunction(s). Patients with aHUS may succumb to the complications of the disease with the very first manifestation; surviving patients often suffer from progressive organ dysfunction with significant morbidity and mortality despite plasma infusion or plasma exchange...
2016: Thrombosis Journal
Somashekhar Marutirao Nimbalkar, Dipen Vasudev Patel, Ajay Gajanan Phatak
OBJECTIVE: Micronutrient deficiencies can lead to anemia, growth restriction, and poor motor and cognitive development. A clinical trial was planned to assess the impact of nutritional supplementation on cognitive measures in preschool children. Conducting clinical trials in children is difficult due to underlying laws, hesitation of the research community, and difficult enrollment. We carried out a questionnaire-based feasibility survey to assess the interest of parents towards participation in such a nutrition-based study...
2016: PloS One
Calistus Wilunda, Shiro Tanaka, Fabian Esamai, Koji Kawakami
It is unclear whether routine prenatal anemia control interventions can reduce anemia risk in young children. This study examines the associations between prenatal iron supplementation and/or deworming and anemia in children aged 6-23 months in sub-Saharan Africa (SSA). We analyzed data from Demographic and Health Surveys conducted between 2003 and 2014 in 25 SSA countries. The surveys collected data on prenatal iron supplementation and deworming and determined children's hemoglobin levels through blood testing...
October 7, 2016: Maternal & Child Nutrition
Jonathan W Hennek, Ashok A Kumar, Alex B Wiltschko, Matthew R Patton, Si Yi Ryan Lee, Carlo Brugnara, Ryan P Adams, George M Whitesides
Iron deficiency anemia (IDA) is a nutritional disorder that impacts over one billion people worldwide; it may cause permanent cognitive impairment in children, fatigue in adults, and suboptimal outcomes in pregnancy. IDA can be diagnosed by detection of red blood cells (RBCs) that are characteristically small (microcytic) and deficient in hemoglobin (hypochromic), typically by examining the results of a complete blood count performed by a hematology analyzer. These instruments are expensive, not portable, and require trained personnel; they are, therefore, unavailable in many low-resource settings...
October 5, 2016: Lab on a Chip
Andrew D J Pearson, Sara M Federico, Isabelle Aerts, Darren R Hargrave, Steven G DuBois, Robert Iannone, Ryan D Geschwindt, Ruixue Wang, Frank G Haluska, Tanya M Trippett, Birgit Geoerger
PURPOSE: Ridaforolimus is an investigational, potent, selective mTOR inhibitor. This study was conducted to determine the recommended phase 2 dose (RP2D), maximum tolerated dose, safety, pharmacokinetics, and antitumor activity of oral ridaforolimus in children with advanced solid tumors. EXPERIMENTAL DESIGN: In this phase 1, multicenter, open-label study in children aged 6 to <18 years with advanced solid tumors, ridaforolimus was administered orally for 5 consecutive days/week in 28-day cycles until progression, unacceptable toxicity, or consent withdrawal...
October 4, 2016: Oncotarget
Beverly A Schaefer, Jonathan M Flanagan, Ofelia A Alvarez, Stephen C Nelson, Banu Aygun, Kerri A Nottage, Alex George, Carla W Roberts, Connie M Piccone, Thad A Howard, Barry R Davis, Russell E Ware
Discovery and validation of genetic variants that influence disease severity in children with sickle cell anemia (SCA) could lead to early identification of high-risk patients, better screening strategies, and intervention with targeted and preventive therapy. We hypothesized that newly identified genetic risk factors for the general African American population could also impact laboratory biomarkers known to contribute to the clinical disease expression of SCA, including variants influencing the white blood cell count and the development of albuminuria and abnormal glomerular filtration rate...
2016: PloS One
Marie Szymanowski, Maria Salomon Estebanez, Raja Padidela, Bing Han, Karolina Mosinska, Adam Stevens, Lena Damaj, Florence Pihan-Le Bars, Emilie Lascouts, Rachel Reynaud, Catherine Ferreira, Claire Bansept, Pascale de Lonlay, Cécile Saint-Martin, Mark J Dunne, Indraneel Banerjee, Jean-Baptiste Arnoux
CONTEXT: Congenital hyperinsulinism (CHI) is the commonest cause of persistent hypoglycemia in neonates and infants. In medically unresponsive CHI, subtotal pancreatectomy is performed to achieve euglycaemia with consequent diabetes in later life. Sirolimus, a mammalian target of rapamycin (mTOR) inhibitor has been reported to obviate the need for pancreatectomy, but experience is limited. OBJECTIVE: We have investigated the efficacy and adverse effect profile of mTOR inhibitors in the treatment of severe CHI...
October 3, 2016: Journal of Clinical Endocrinology and Metabolism
Harriët M Loovers, Nienke Tamminga, André B Mulder, Rienk Y J Tamminga
Case reports on the effect of hydroxyurea (HU) therapy for unstable hemoglobins (Hbs) are sparse; only three adult cases have been reported. We report for the first time on the effect of HU therapy in children carrying unstable Hbs. The first case concerns a female child with a familial history of chronic hemolytic anemia. She was diagnosed with Hb Volga (HBB: c.83C>A) at the age of 7 months. At age 6, treatment options were reconsidered due to increasing fatigue and decreasing Hb concentration. The second case also concerns a female child with chronic hemolytic anemia and icterus since the age of 5...
September 30, 2016: Hemoglobin
Clemence Deville, Cyril Garrouste, Paul Coppo, Bertrand Evrard, Alexandre Lautrette, Anne Elisabeth Heng
Antifactor H antibody (anti-CFHAb) is found in 6% to 25% cases of atypical hemolytic uremic syndrome (aHUS) in children, but has been only exceptionally reported in adults. There is no consensus about the best treatment for this type of aHUS. We report the case of an adult patient treated successfully with plasma exchange (PE), steroids, and rituximab.A 27-year-old Caucasian male presented to hospital with anemia, thrombocytopenia, and acute renal failure. One week earlier, he had digestive problems with diarrhea...
September 2016: Medicine (Baltimore)
Nathan R Brand, Robert O Opoka, Karen E S Hamre, Chandy C John
Lactic acidosis (LA) is a marker for mortality in severe malaria, but the mechanisms that lead to LA in the different types of severe malaria and the extent to which LA-associated mortality differs by type of severe malaria are not well described. We assessed the frequency of LA in children admitted to Mulago Hospital, Kampala, Uganda with cerebral malaria (CM, n = 193) or severe malarial anemia (SMA, n = 216). LA was compared to mortality and measures of parasite biomass and sequestration (P. falciparum histidine-rich protein-2 (PfHRP2) concentration, platelet count), and to a measure of systemic tissue oxygen delivery (hemoglobin level)...
2016: PloS One
Omid Reza Zekavat, Seyed Javad Dehghani, Jaber Imanifard, Javad Dehbozorgian, Soheila Zareifar, Sezaneh Haghpanah
OBJECTIVE AND IMPORTANCE: Thalassemia is the most frequently monogenetic disorders around the world that is inherited as a recessive single-gene disease, resulting from mutations in α- or β-globin gene clusters. The aim of this report was to present a new insertional mutation in the α1 globin gene which causes transfusion-dependent anemia in α-thalassemic patients. CLINICAL PRESENTATION: Two 5-year-old girls with blood transfusion-dependent α-thalassemia anemia and another girl with moderate α-thalassemia have been presented among patients who have been referred to Hematology and Thalassemia Research Center, Dastgheib Hospital, Shiraz, Iran...
September 25, 2016: Hematology (Amsterdam, Netherlands)
Yi-Han Hsiao, Chin-Hung Wei, Szu-Wen Chang, Lung Chang, Yu-Wei Fu, Hung-Chang Lee, Hsuan-Liang Liu, Chun-Yan Yeung
BACKGROUND: Juvenile polyposis syndrome, a rare disorder in children, is characterized with multiple hamartomatous polyps in alimentary tract. A variety of manifestations include bleeding, intussusception, or polyp prolapse. In this study, we present an 8-month-old male infant of juvenile polyposis syndrome initially presenting with chronic anemia. To the best of our knowledge, this is the youngest case reported in the literature. METHODS: We report a rare case of an 8-month-old male infant who presented with chronic anemia and gastrointestinal bleeding initially...
September 2016: Medicine (Baltimore)
Irit Krause, Miriam Davidovits, Hannah Tamary, Maria Yutcis, Amit Dagan
PTA and anemia of CKD share a similar pathogenesis. However, PTA may be disproportionate to the reduction in the GFR. Data relating to the mechanism of PTA are scarce. We evaluated the erythropoiesis parameters in pediatric kidney recipients compared to children with CKD. A total of 100 patients (54 post-kidney TX, 46 with CKD) were enrolled in the single-center cohort study. GFR was found to be significantly lower in the CKD group (49.7±22.4 vs 72.9±28.5 mL/min/1.73 m², P<.001); anemia was significantly more common in the TX patients (52% vs 41...
September 12, 2016: Pediatric Transplantation
Arun Panigrahi, Amy Clark, John Myers, Ashok Raj
BACKGROUND: Successful treatment of both pediatric autoimmune hemolytic anemia (AIHA) and immune thrombocytopenic purpura (ITP), specifically those that are refractory to first-line therapies, remains unsatisfactory in terms of long-term remission and medication side effects. Here, we propose a novel combination therapy of mycophenolate mofetil (MMF), an adjunct immunosuppressive, and short-term corticosteroids for the treatment of persistent or chronic autoimmune cytopenias in children...
September 12, 2016: Pediatric Blood & Cancer
Anwar Al-Awadhi, Adekunle Adekile, Rajaa Marouf
Sickle cell disease (SCD) is a severe form of hemolytic anemia characterized by chronic hemolysis and is associated with increased thrombotic risk. Elevated von Willebrand factor (vWF) levels in SCD have been attributed to increased secretion and impaired processing by its cleaving protease ADAMTS-13. In this study we measured vWF and ADAMTS-13 antigen and activity levels in our SCD patients. Hematological and biochemical parameters for 59 SCD patients (20 children and 39 adults) were analyzed and compared to 59 age- and sex-matched controls...
September 9, 2016: Journal of Thrombosis and Thrombolysis
Devin S Muntz, David G Bundy, John J Strouse
OBJECTIVES: Transcranial Doppler ultrasound (TCD) effectively identifies children with sickle cell anemia (SCA) who are at increased risk of stroke. We evaluated a low-cost quality improvement (QI) intervention to increase the proportion of children screened by TCD. METHODS: We measured the proportion of children with SCA receiving appropriate TCD screening for increased cerebral blood velocity, a marker of stroke risk, for time periods before (April 1, 2009-July 1, 2010) and after (October 1, 2010-January 1, 2012) the implementation of a QI program...
September 2016: Southern Medical Journal
Elizabeth E Oyenusi, Abiola O Oduwole, A Stefan Aronson, Björn G Jonsson, Kerstin Albertsson-Wikland, Olisamedua F Njokanma
OBJECTIVES: The study aimed to determine the prevalence of hyperglycemia in sick children admitted into the emergency rooms and to investigate its relationship with adverse outcomes. METHODS: A prospective study involving 2 tertiary hospitals in Lagos. Study subjects included all children aged beyond 1 month. An Accu-Chek Active glucometer was used for the bedside blood glucose determination. Hyperglycemia was defined as blood glucose greater than 7.8 mmol/L. RESULTS: A total of 1045 patients were recruited with hyperglycemia being recorded in 135 patients (prevalence rate of 12...
September 2016: Pediatric Emergency Care
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"