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Iron-deficiency anemia

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https://www.readbyqxmd.com/read/28726433/gastric-antral-vascular-ectasia-and-solitary-rectal-ulcer-syndrome-two-rare-diagnoses-as-the-cause-of-anemia-in-a%C3%A2-single-patient-case-report
#1
Lumír Kunovský, Milan Dastych, Radek Kroupa, Beata Hemmelova, Katarina Muckova, Miroslava Chovancova, Lenka Kucerova, Jiri Dolina
Gastric antral vascular ectasia (GAVE) and solitary rectal ulcer syndrome (SRUS) are both mentioned in the literature as rare causes of iron deficiency anemia and gastrointestinal (GI) bleeding. GAVE accounts for up to 4 % of upper non-variceal GI bleeding; SRUS is a rare benign disorder that presents with rectal bleeding. We present the case of a 75-year-old patient who was admitted to our facility with anemia. In the same patient, we encountered chronic bleeding from GAVE and SRUS. Both diagnoses were treated endoscopically: GAVE by argon plasma coagulation and a subsequent treatment with proton pump inhibitors and SRUS by adrenaline injection and clipping, consecutively treated with mesalazine enemas...
2017: Vnitr̆ní Lékar̆ství
https://www.readbyqxmd.com/read/28725303/evaluation-of-esophageal-functions-by-manometry-in-iron-deficiency-anemia-patients
#2
Pinar Kubilay, Beyza Doganay, Mehmet Bektas
BACKGROUND: The aim of this study was to investigate whether any esophageal motor dysfunction exists in patients with iron deficiency anemia (IDA). METHODS: The study included 39 patients (34 women, mean age: 44.17 ± 14.21 years) who met WHO diagnostic criteria for IDA. An additional 30 functional dyspepsia patients were also included as a control group. Esophageal motility testing was performed; esophagus contraction amplitude, peak velocity, contraction time, lower esophageal sphincter (LES) resting pressure, LES relaxation, and LES relaxation duration were assessed...
June 2017: Gastroenterology Research
https://www.readbyqxmd.com/read/28720136/bilateral-multiple-pulmonary-artery-aneurysms-associated-with-cavitary-pulmonary-tuberculosis-a-case-report
#3
Pedro Pallangyo, Frederick Lyimo, Smita Bhalia, Hilda Makungu, Bashir Nyangasa, Flora Lwakatare, Pal Suranyi, Mohamed Janabi
BACKGROUND: Pulmonary artery aneurysms constitute <1% of aneurysms occurring in the thoracic cavity. Congenital cardiac defects are responsible for the majority (>50%) of cases, however, pulmonary artery aneurysm is a rare sequelae of pulmonary tuberculosis reported in about 5% of patients with chronic cavitary tuberculosis on autopsy. The natural history of this potentially fatal condition remains poorly understood and guidelines for optimal management are controversial. CASE PRESENTATION: A 24-year-old man, a nursing student of African descent, was referred to us from an up-country regional hospital with a 4-week history of recurrent episodes of breathlessness, awareness of heartbeats and coughing blood 3 weeks after completing a 6-month course of anti-tuberculosis drugs...
July 19, 2017: Journal of Medical Case Reports
https://www.readbyqxmd.com/read/28718696/tumor-induced-disorder-of-iron-metabolism-in-major-organs-a-new-insight-from-chemical-speciation-of-iron
#4
Rujie Chen, Guangcun Chen
Objective To investigate the evolution of iron speciation in major organs of tumor-bearing mice and its role in cancer formation and cancer-associated complications. Methods The concentration and chemical speciation of iron in the spleen, liver, lung, kidney, heart, blood, muscle, and tumor tissue of healthy mice and tumor-bearing mice were studied by synchrotron radiation-based total reflection X-ray fluorescence spectrometry (SR-TXRF) coupled with X-ray absorption spectroscopy (XAS). Results The TXRF and XAS results showed that the iron content, especially the ferritin content, significantly decreased in the blood and spleen but significantly increased in the liver, lung, and muscle of mice after tumor implantation...
January 1, 2017: Journal of International Medical Research
https://www.readbyqxmd.com/read/28712758/a-rare-but-curable-cause-of-iron-deficiency-anemia
#5
Shenq-Jie Wong
No abstract text is available yet for this article.
July 13, 2017: Gastroenterology
https://www.readbyqxmd.com/read/28709051/collision-tumor-of-choriocarcinoma-and-small-cell-carcinoma-of-the-stomach-a-case-report
#6
Shuichi Fukuda, Yoshinori Fujiwara, Tomoko Wakasa, Keisuke Inoue, Kotaro Kitani, Hajime Ishikawa, Masanori Tsujie, Masao Yukawa, Yoshio Ohta, Masatoshi Inoue
INTRODUCTION: Both gastric choriocarcinoma and small cell carcinoma are extremely rare, both accounting for approximately 0.1% of all gastric cancers. Therefore, simultaneous occurrence of gastric choriocarcinoma and small cell carcinoma is even rarer. PRESENTATION OF CASE: An 84-year-old Japanese man was referred to our hospital with the chief complaint of dysphagia. Laboratory data showed iron deficiency anemia. Contrast-enhanced computed tomography of the abdomen revealed thickened wall of the stomach at the fundus and several enlarged abdominal lymph nodes...
July 8, 2017: International Journal of Surgery Case Reports
https://www.readbyqxmd.com/read/28708072/iron-fortified-complementary-foods-containing-a-mixture-of-sodium-iron-edta-with-either-ferrous-fumarate-or-ferric-pyrophosphate-reduce-iron-deficiency-anemia-in-12-to-36-month-old-children-in-a-malaria-endemic-setting-a-secondary-analysis-of-a-cluster-randomized
#7
Dominik Glinz, Rita Wegmüller, Mamadou Ouattara, Victorine G Diakité, Grant J Aaron, Lorenz Hofer, Michael B Zimmermann, Lukas G Adiossan, Jürg Utzinger, Eliézer K N'Goran, Richard F Hurrell
Iron deficiency anemia (IDA) is a major public health problem in sub-Saharan Africa. The efficacy of iron fortification against IDA is uncertain in malaria-endemic settings. The objective of this study was to evaluate the efficacy of a complementary food (CF) fortified with sodium iron EDTA (NaFeEDTA) plus either ferrous fumarate (FeFum) or ferric pyrophosphate (FePP) to combat IDA in preschool-age children in a highly malaria endemic region. This is a secondary analysis of a nine-month cluster-randomized controlled trial conducted in south-central Côte d'Ivoire...
July 14, 2017: Nutrients
https://www.readbyqxmd.com/read/28706962/posttransplant-lymphoproliferative-disorder-of-the-small-bowel-as-an-unexpected-cause-of-iron-deficiency-anemia-decades-after-heart-transplantation
#8
Amanda Siegel, Justin Boike, Itishree Trivedi, Rena Yadlapati
Although rare, gastrointestinal posttransplant lymphoproliferative disorder (PTLD) can lead to abdominal pain or gastrointestinal bleeding in patients with a history of solid-organ transplantation. We describe a case of isolated gastrointestinal PTLD in a patient who presented with acute on chronic iron deficiency anemia 26 years after heart transplant. A comprehensive endoscopic evaluation with video capsule endoscopy and small bowel enteroscopy revealed a large cratered ulceration in the small bowel with abnormal mucosal changes, which led to the diagnosis of PTLD...
2017: ACG Case Reports Journal
https://www.readbyqxmd.com/read/28706428/appropriateness-of-the-study-of-iron-deficiency-anemia-prior-to-referral-for-small-bowel-evaluation-at-a-tertiary-center
#9
Jaime Pereira Rodrigues, Rolando Pinho, Joana Silva, Ana Ponte, Mafalda Sousa, João Carlos Silva, João Carvalho
AIM: To evaluate the adequacy of the study of iron deficiency anemia (IDA) in real life practice prior to referral to a gastroenterology department for small bowel evaluation. METHODS: All consecutive patients referred to a gastroenterology department for small bowel investigation due to iron deficiency anemia, between January 2013 and December 2015 were included. Both patients referred from general practitioners or directly from different hospital departments were selected...
June 28, 2017: World Journal of Gastroenterology: WJG
https://www.readbyqxmd.com/read/28706390/the-role-of-discriminant-functions-in-screening-beta-thalassemia-trait-and-iron-deficiency-anemia-among-laboratory-samples
#10
Ashwani Kumar, Debarshi Saha, Jyoti Kini, Nirupama Murali, Shrijeet Chakraborti, Deepa Adiga
INTRODUCTION: Most important differential diagnosis for microcytosis and hypochromia is beta thalassemia trait (BTT) and iron deficiency anemia. AIM: To study the utility of discriminant functions (DFs) and red cell indices in distinguishing BTT and iron deficiency anemia. METHODS: The study is observational (cross sectional). A total of 350 patients, 43 BTT, and 307 iron-deficiency anemia reflecting actual disease prevalence were included...
July 2017: Journal of Laboratory Physicians
https://www.readbyqxmd.com/read/28705080/the-prevalence-of-zinc-deficiency-and-its-correlation-with-iron-status-and-economical-living-area-in-9-12-year-old-children
#11
Tirang R Neyestani, Bahareh Nikooyeh, Majid Hajifaraji, Ali Kalayi
OBJECTIVE: This study aimed firstly to assess zinc and iron status of 9-12-year-old children of Tehran and secondly to determine a cut-off for circulating biomarkers of iron status to identify children at increased risk of zinc deficiency. RESEARCH METHODS & PROCEDURES: In a cross-sectional study, demographic and anthropometric data from 505 boys and 467 girls aged 9-12 years from Tehran primary schools were obtained and their zinc and iron status was assessed. RESULTS: The prevalence of zinc deficiency, anemia, and iron depletion was 12...
July 14, 2017: International Journal for Vitamin and Nutrition Research. Journal International de Vitaminologie et de Nutrition
https://www.readbyqxmd.com/read/28704474/dietary-hemoglobin-rescues-young-piglets-from-severe-iron-deficiency-anemia-duodenal-expression-profile-of-genes-involved-in-heme-iron-absorption
#12
Robert Staroń, Paweł Lipiński, Małgorzata Lenartowicz, Aleksandra Bednarz, Anna Gajowiak, Ewa Smuda, Wojciech Krzeptowski, Marek Pieszka, Tamara Korolonek, Iqbal Hamza, Dorine W Swinkels, Rachel P L Van Swelm, Rafał R Starzyński
Heme is an efficient source of iron in the diet, and heme preparations are used to prevent and cure iron deficiency anemia in humans and animals. However, the molecular mechanisms responsible for heme absorption remain only partially characterized. Here, we employed young iron-deficient piglets as a convenient animal model to determine the efficacy of oral heme iron supplementation and investigate the pathways of heme iron absorption. The use of bovine hemoglobin as a dietary source of heme iron was found to efficiently counteract the development of iron deficiency anemia in piglets, although it did not fully rebalance their iron status...
2017: PloS One
https://www.readbyqxmd.com/read/28704225/intravenous-iron-sucrose-for-treatment-of-iron-deficiency-anemia-in-pediatric-inflammatory-bowel-disease
#13
Ronen E Stein, Kristen Plantz, Elizabeth C Maxwell, Petar Mamula, Robert N Baldassano
OBJECTIVES: Iron deficiency anemia (IDA) is a common complication of pediatric inflammatory bowel disease (IBD), yet the effectiveness of oral iron supplementation is limited. Intravenous iron sucrose is an effective and safe alternative treatment for IDA in adults with IBD, but its role in the treatment of IDA in pediatric IBD is unclear. The primary aim of this study was to evaluate the use of iron sucrose in pediatric IBD subjects with IDA and determine the clinical response as measured by improvement in hemoglobin concentration...
July 12, 2017: Journal of Pediatric Gastroenterology and Nutrition
https://www.readbyqxmd.com/read/28704189/chronic-hepatitis-due-to-gluten-enteropathy-a-case-report
#14
Irina I Ivanova, Denitsa Y Dukova, Pavlina G Boikova, Lili S Grudeva, Ivan B Shalev, Iskren A Kotzev
BACKGROUND: Celiac disease is an immune-mediated enteropathy precipitated by exposure to dietary gluten in genetically predisposed individuals. CASE DESCRIPTION: A 45-year-old Caucasian woman presented with severe iron-deficient anemia and mild elevation of liver enzymes. Upper endoscopy was done in the context of evaluation of anemia, which revealed reduced duodenal folds and mosaic pattern of the mucosa, but also grade II esophageal varices and portal hypertensive gastropathy...
June 1, 2017: Folia Medica
https://www.readbyqxmd.com/read/28701106/insights-into-the-diagnosis-and-management-of-iron-deficiency-in-inflammatory-bowel-disease
#15
Rayan Bou-Fakhredin, Racha Halawi, Joseph Roumi, Ali Taher
Iron deficiency is a frequent comorbidity of chronic diseases such as inflammatory bowel disease that can severely impact the health and quality of life of affected individuals. It can exist as a silent condition and manifest in non-specific symptoms even in the absence of anemia. Even though iron deficiency anemia is the most common complication and extra-intestinal manifestation of inflammatory bowel disease, the majority of inflammatory bowel disease patients who are diagnosed with iron deficiency anemia are not treated...
July 13, 2017: Expert Review of Hematology
https://www.readbyqxmd.com/read/28700535/vitamin-d-status-is-associated-with-hepcidin-and-hemoglobin-concentrations-in-children-with-inflammatory-bowel-disease
#16
Sana Syed, Ellen S Michalski, Vin Tangpricha, Supavit Chesdachai, Archana Kumar, Jarod Prince, Thomas R Ziegler, Parminder S Suchdev, Subra Kugathasan
BACKGROUND: Anemia, iron deficiency, and hypovitaminosis D are well-known comorbidities in inflammatory bowel disease (IBD). Epidemiologic studies have linked vitamin D deficiency with increased risk of anemia, and in vitro studies suggest that vitamin D may improve iron recycling through downregulatory effects on hepcidin and proinflammatory cytokines. METHODS: We aimed to investigate the association of vitamin D status with inflammation, iron biomarkers, and anemia in pediatric IBD...
July 11, 2017: Inflammatory Bowel Diseases
https://www.readbyqxmd.com/read/28699985/glycated-albumin-a-potential-biomarker-in-diabetes
#17
Priscila Aparecida Correa Freitas, Lethicia Rozales Ehlert, Joíza Lins Camargo
Diabetes mellitus (DM) is a chronic and metabolic disease that presents a high global incidence. Glycated hemoglobin (A1C) is the reference test for long-term glucose monitoring, and it exhibits an association with diabetic chronic complications. However, A1C is not recommended in clinical situations which may interfere with the metabolism of hemoglobin, such as in hemolytic, secondary or iron deficiency anemia, hemoglobinopathies, pregnancy, and uremia. The glycated albumin (GA) is a test that reflects short-term glycemia and is not influenced by situations that falsely alter A1C levels...
May 2017: Archives of Endocrinology and Metabolism
https://www.readbyqxmd.com/read/28699885/does-helicobacter-pylori-infection-play-a-role-in-iron-deficiency-anemia-in-hemodialysis-patients
#18
Hisham El-Said, Aber Baki Attallah, Zainab A Ali-Eldin
BACKGROUND: Among the disorders that may affect patients with end-stage renal disease (ESRD), anemia is the most responsive to treatment; any reversible cause should be identified, and the most common reversible cause is iron deficiency. We investigated the relationship between Helicobacter pylori infection and iron deficiency anemia in a hemodialysis population. MATERIALS AND METHODS: This cross-sectional study included 90 adult patients with ESRD on maintenance hemodialysis...
July 12, 2017: Clinical Nephrology
https://www.readbyqxmd.com/read/28698743/higher-rate-of-iron-deficiency-in-obese-pregnant-sudanese-women
#19
Wisal Abbas, Ishag Adam, Duria A Rayis, Nada G Hassan, Mohamed F Lutfi
AIM: To assess the association between obesity and iron deficiency (ID). MATERIAL AND METHODS: Pregnant women were recruited from Saad Abualila Hospital, Khartoum, Sudan, during January-April 2015. Medical history (age, parity, gestational age) was gathered using questionnaire. Weight and height were measured, and body mass index (BMI) was calculated. Women were sub-grouped based on BMI into underweight (< 18.5 kg/m^2), normal weight (18.5-24.9 kg/m^2), overweight (25-29...
June 15, 2017: Open Access Macedonian Journal of Medical Sciences
https://www.readbyqxmd.com/read/28698024/the-prevalence-and-characteristics-of-cow-s-milk-protein-allergy-in-infants-and-young-children-with-iron-deficiency-anemia
#20
Fu-Ping Lai, Yao-Jong Yang
BACKGROUND: The clinical presentation of cow's milk protein allergy (CMPA) in children varies. This retrospective study aimed to investigate the prevalence and clinical manifestations of CMPA in young children who visited for evaluation of iron deficiency anemia (IDA). METHODS: Patients aged <4 years who were diagnosed as having IDA (serum ferritin <12 ng/mL) at the National Cheng Kung University Hospital, Taiwan in the period 2005-2015 were reviewed. Their clinical presentations, laboratory data, endoscopy findings, and prognosis were analyzed...
June 30, 2017: Pediatrics and Neonatology
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