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Anorexia

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https://www.readbyqxmd.com/read/28092875/gelatinous-transformation-of-the-bone-marrow-from-anorexia-nervosa
#1
Kristian T Schafernak
No abstract text is available yet for this article.
March 10, 2016: Blood
https://www.readbyqxmd.com/read/28092510/unobtrusive-and-wearable-systems-for-automatic-dietary-monitoring
#2
Temiloluwa Prioleau, Elliot Moore, Maysam Ghovanloo
The threat of obesity, diabetes, anorexia and bulimia in our society today has motivated extensive research on dietary monitoring. Standard self-report methods such as 24-hour recall and food frequency questionnaires are expensive, burdensome and unrealiable to handle the growing health crisis. Long-term activity monitoring in daily living is a promising approach to provide individuals with quantitative feedback that can encourage healthier habits. Although several studies have attempted automating dietary monitoring using wearable, hand-held, smartobject, and environmental systems, it remains an open research problem...
January 16, 2017: IEEE Transactions on Bio-medical Engineering
https://www.readbyqxmd.com/read/28090781/possible-role-of-central-interleukins-on-the-anorexigenic-effect-of-lipopolysaccharide-in-chicks
#3
T Tachibana, T Kodama, S Yamane, R Makino, S I Khan, M A Cline
1. The purpose of the present study was to determine if central interleukin-1β (IL1β), interleukin-6 (IL6), and interleukin-8 (IL8) affect feeding behaviour in chicks (Gallus gallus) and examine if central interleukins are related to the lipopolysaccharide (LPS)-induced anorexia. 2. Intra-abdominal (IA) injection of LPS significantly suppressed feeding behaviour and significantly increased mRNA expression of IL1β and IL8 in the diencephalon when compared to the control group, while IL6 tended to be increased...
January 16, 2017: British Poultry Science
https://www.readbyqxmd.com/read/28090619/the-evolving-approach-to-management-of-cancer-cachexia
#4
REVIEW
Rony Dev, Angelique Wong, David Hui, Eduardo Bruera
Weight loss is distressing to cancer patients and caregivers. Anorexia/cachexia syndrome is characterized by lipolysis and the loss of lean body mass, and is not reversible by increasing caloric intake. The pathophysiology of cancer cachexia is complex and includes symptoms that impact caloric intake, as well as chronic inflammation, hypermetabolism, and hormonal alterations. Cancer patients require routine screening for cachexia and, ideally, interventions should be initiated in the early stages of weight loss...
January 15, 2017: Oncology (Williston Park, NY)
https://www.readbyqxmd.com/read/28090471/hair-zinc-level-analysis-and-correlative-micronutrients-in-children-presenting-with-malnutrition-and-poor-growth
#5
Tae Hwan Han, Jin Lee, Yong Joo Kim
PURPOSE: Zinc deficiency can induce serious clinical problems in the gastrointestinal (GI) system and immune system and can affect growth and development. It is more severe in younger patients. Chronic zinc deficiency is reflected more precisely in hair than in serum. We studied hair zinc levels and other hair and serum micronutrients in chronic malnourished children to identify which micronutrients are affected or correlated with the other ones. METHODS: Hair mineral analyses were performed in 56 children (age, 1-15 years) presenting with malnutrition, poor growth, poor appetite, anorexia, with/without other GI symptoms (diarrhea, abdominal pain, constipation) from August 2012 to March 2015...
December 2016: Pediatric Gastroenterology, Hepatology & Nutrition
https://www.readbyqxmd.com/read/28089925/food-portion-size-area-mediates-energy-effects-on-expected-anxiety-in-anorexia-nervosa
#6
Musya Herzog, Christopher R Douglas, Harry R Kissileff, Jeff M Brunstrom, Katherine Halmi
A study in which adolescent patients with anorexia nervosa (n = 24) rated their expected food-anxiety in response to images of portions of food (potatoes, rice pizza, and M&Ms) showed that lower energy-dense foods elicited higher expected anxiety per kilocalorie than higher energy-dense foods. However, the area of the portion sizes could be an unmeasured variable driving the anxiety response. To test the hypothesis that area mediates the effects of energy content on expected anxiety, the same images of portions were measured in area (cm(2)), and standardized values of expected anxiety were regressed from standardized values of energy and area of portions...
January 12, 2017: Appetite
https://www.readbyqxmd.com/read/28087266/assessment-of-sex-differences-in-body-composition-among-adolescents-with-anorexia-nervosa
#7
Jason M Nagata, Neville H Golden, Rebecka Peebles, Jin Long, Stuart B Murray, Mary B Leonard, Jennifer L Carlson
PURPOSE: To compare deficits in fat mass (FM) and lean body mass (LM) among male and female adolescents with anorexia nervosa (AN) and to identify other covariates associated with body composition. METHODS: We retrospectively reviewed electronic medical records of all subjects aged 9-20 years with a Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition diagnosis of AN and dual-energy x-ray absorptiometry scans after initial evaluation at Stanford between March 1997 and February 2011...
January 11, 2017: Journal of Adolescent Health: Official Publication of the Society for Adolescent Medicine
https://www.readbyqxmd.com/read/28087054/care-pathway-of-patients-with-metastatic-pancreatic-cancer-in-daily-practice-in-france-results-from-the-repere-national-survey
#8
Pascal Hammel, Romain Coriat, Gérard Lledo, Mariella de Bausset, Marion Selosse, Stéphane Obled, Franck Bonnetain
Data in the literature regarding the care pathway of pancreatic cancer patients are limited. The objective of the REPERE survey was to identify and describe the initial stages of the care pathway of pancreatic patients in the metastatic phase. From May to October 2015, 62 oncologists (ON) or gastroenterologists specialized in digestive oncology (GESDO) and 300 general practitioners (GP) completed an electronic questionnaire on the pathway of 728 patients recently diagnosed with metastatic pancreatic adenocarcinoma...
January 10, 2017: Bulletin du Cancer
https://www.readbyqxmd.com/read/28081543/randomised-phase-ii-trial-of-irinotecan-plus-s-1-in-patients-with-gemcitabine-refractory-pancreatic-cancer
#9
T Ioka, Y Komatsu, N Mizuno, A Tsuji, S Ohkawa, M Tanaka, H Iguchi, A Ishiguro, M Kitano, T Satoh, T Yamaguchi, K Takeda, M Kida, K Eguchi, T Ito, M Munakata, T Itoi, J Furuse, C Hamada, Y Sakata
BACKGROUND: We aimed to compare the efficacy and safety of irinotecan/S-1 (IRIS) therapy with S-1 monotherapy in patients with gemcitabine-refractory pancreatic cancer. METHODS: Patients were treated with oral S-1 (80-120 mg for 14 days every 4 weeks) plus intravenous irinotecan (100 mg m(-2) on days 1 and 15 every 4 weeks; IRIS group) or oral S-1 group (80-120 mg daily for 28 days every 6 weeks). The primary endpoint was progression-free survival (PFS)...
January 12, 2017: British Journal of Cancer
https://www.readbyqxmd.com/read/28081475/add-on-stiripentol-elevates-serum-valproate-levels-in-patients-with-or-without-concomitant-topiramate-therapy
#10
Toshihiro Jogamoto, Yoshiaki Yamamoto, Mitsumasa Fukuda, Yuka Suzuki, Katsumi Imai, Yukitoshi Takahashi, Yushi Inoue, Yoko Ohtsuka
OBJECTIVE: Stiripentol (STP), valproate (VPA) and topiramate (TPM) are reported to have efficacy for Dravet syndrome. In this study, we sought to elucidate the mechanisms underlying the increased serum VPA concentrations following STP adjunctive therapy in patients with Dravet syndrome. METHODS: Twenty-eight patients with Dravet syndrome (age range, 1-35 years) undergoing combination therapy with VPA and STP were included in this study. We evaluated VPA and clobazam (CLB) serum concentrations before and after add-on STP...
December 26, 2016: Epilepsy Research
https://www.readbyqxmd.com/read/28080901/cerebellar-and-mesencephalon-neoplasia-in-a-nile-hipoppotamus-hippopotamus-amphibious
#11
Francesca Schiaffino, Samantha J Sander, Marcia E Pereira Bacares, Katie J Barnes, Matti Kiupel, Timothy Walsh, Suzan Murray
A 52-yr-old female Nile hippopotamus ( Hippopotamus amphibious ) was presented for acute onset anorexia, depression, lethargy, instability, and weakness in the pelvic limbs. Clinical signs were rapidly progressive, despite empiric therapy with anti-inflammatory medications, resulting in the death of the animal. Gross necropsy evaluation revealed two tan, firm masses in the cerebellum and mesencephalon and a single mass in the right cranial adrenal gland. All three masses had a similar histologic morphology, and immunohistochemical investigation confirmed the general diagnosis of an adenocarcinoma, but the exact cell of origin remains unclear...
December 2016: Journal of Zoo and Wildlife Medicine: Official Publication of the American Association of Zoo Veterinarians
https://www.readbyqxmd.com/read/28078085/comparing-effects-a-reanalysis-of-two-studies-on-season-of-birth-bias-in-anorexia-nervosa
#12
Eirin Winje, Anne-Kari Torgalsbøen, Cathrine Brunborg, Kristin Stedal
BACKGROUND: Outcomes from studies on season of birth bias in eating disorders have been inconsistent. This inconsistency has been explained by differences in methodologies resulting in different types of effect sizes. The aim of the current study was to facilitate comparison by using the same methodology on samples from two studies with differing conclusions. METHODS: The statistical analyses used in each study were applied to the samples from the other study and the resulting effect sizes, Cramêr's V and odds ratio (OR), were compared and discussed...
2017: Journal of Eating Disorders
https://www.readbyqxmd.com/read/28077715/excitatory-hindbrain-forebrain-communication-is-required-for-cisplatin-induced-anorexia-and-weight-loss
#13
Amber L Alhadeff, Ruby A Holland, Huiyuan Zheng, Linda Rinaman, Harvey J Grill, Bart C De Jonghe
: Cisplatin chemotherapy is commonly used to treat cancer despite severe energy balance side effects. In rats, cisplatin activates nucleus tractus solitarius (NTS) projections to the lateral parabrachial nucleus (lPBN) and calcitonin-gene related peptide (CGRP) projections from the lPBN to the central nucleus of the amygdala (CeA). We demonstrated previously that CeA glutamate receptor signaling mediates cisplatin-induced anorexia and body weight loss. Here, we used neuroanatomical tracing, immunofluorescence, and confocal imaging to demonstrate that virtually all NTS→lPBN and lPBN→CeA CGRP projections coexpress vesicular glutamate transporter 2 (VGLUT2), providing evidence that excitatory projections mediate cisplatin-induced energy balance dysregulation...
January 11, 2017: Journal of Neuroscience: the Official Journal of the Society for Neuroscience
https://www.readbyqxmd.com/read/28076675/low-fasting-oxytocin-levels-are-associated-with-psychopathology-in-anorexia-nervosa-in-partial-recovery
#14
Yuliya Afinogenova, Cindy Schmelkin, Franziska Plessow, Jennifer J Thomas, Reitumetse Pulumo, Nadia Micali, Karen K Miller, Kamryn T Eddy, Elizabeth A Lawson
OBJECTIVE: Anorexia nervosa (AN), a psychiatric disorder characterized by restriction of food intake despite severe weight loss, is associated with increased comorbid anxiety and depression. Secretion of oxytocin, an appetite-regulating neurohormone with anxiolytic and antidepressant properties, is abnormal in AN. The link between oxytocin levels and psychopathology in AN has not been well explored. METHODS: We performed a cross-sectional study of 79 women aged 18-45 years (19 AN, 26 AN in partial recovery [ANPR], and 34 healthy controls [HC]) investigating the relationship between basal oxytocin levels and disordered eating psychopathology, anxiety, and depressive symptoms...
November 2016: Journal of Clinical Psychiatry
https://www.readbyqxmd.com/read/28074994/-normoglycemic-diabetic-ketoacidosis-in-pregnancy-report-of-one-case
#15
Margarita Rivas M, Pamela Belmar Z, Pilar Durruty A, Lilian Sanhueza M, Gloria López S
Normoglycemic diabetic ketoacidosis should be suspected in pregnant women presenting nausea, vomiting, abdominal pain and anorexia. We report a 39 years old woman with a 32 weeks pregnancy who sought emergency care due to hyperemesis. She was hospitalized with the following diagnoses: pregnancy hypertension syndrome, gestational diabetes, morbid obesity and poor prenatal control. The evaluation of the feto-placental unit showed perception of fetal movements, non-reactive non-stress baseline record and a biophysical profile of 6/8...
October 2016: Revista Médica de Chile
https://www.readbyqxmd.com/read/28074289/anamorelin-for-cancer-anorexia-cachexia-syndrome-a-systematic-review-and-meta-analysis
#16
REVIEW
Yu Bai, Yunxia Hu, Yanhua Zhao, Xizhong Yu, Junwei Xu, Zhiyun Hua, Zhiqiang Zhao
PURPOSE: The aim of this study was to evaluate the therapeutic effects of Anamorelin on patients with cancer anorexia-cachexia syndrome (CACS) based on a meta-analysis of published randomized trials. METHODS: We searched PubMed, Embase, Medline, and the Cochrane Central Register of Controlled Trials databases. Data from each selected study were evaluated individually. All continuous outcomes were calculated by the mean difference or standardized mean difference with 95% confidence interval for each study...
January 10, 2017: Supportive Care in Cancer: Official Journal of the Multinational Association of Supportive Care in Cancer
https://www.readbyqxmd.com/read/28071712/independent-aftereffects-of-fat-and-muscle-implications-for-neural-encoding-body-space-representation-and-body-image-disturbance
#17
Daniel Sturman, Ian D Stephen, Jonathan Mond, Richard J Stevenson, Kevin R Brooks
Although research addressing body size misperception has focused on socio-cognitive processes, such as internalization of the "ideal" images of bodies in the media, the perceptual basis of this phenomenon remains largely unknown. Further, most studies focus on body size per se even though this depends on both fat and muscle mass - variables that have very different relationships with health. We tested visual adaptation as a mechanism for inducing body fat and muscle mass misperception, and assessed whether these two dimensions of body space are processed independently...
January 10, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28069464/repeated-adolescent-activity-based-anorexia-influences-central-estrogen-signaling-and-adulthood-depressive-like-behaviors-in-rats
#18
Tien-Jui Lee, Caroline S Johnson, Kimberly P Kinzig
No abstract text is available yet for this article.
January 6, 2017: Physiology & Behavior
https://www.readbyqxmd.com/read/28069044/effect-of-transcutaneous-electrical-acupoint-stimulation-combined-with-palonosetron-on-chemotherapy-induced-nausea-and-vomiting-a-single-blind-randomized-controlled-trial
#19
Jing Xie, Lei-Hua Chen, Zhou-Yu Ning, Chen-Yue Zhang, Hao Chen, Zhen Chen, Zhi-Qiang Meng, Xiao-Yan Zhu
BACKGROUND: Chemotherapy-induced nausea and vomiting adversely affects the quality of life of patients who receive chemotherapy via intravenous infusion or transcatheter arterial chemoembolization (TACE). This study aimed to investigate the clinical effects of transcutaneous electrical acupoint stimulation (TEAS) on nausea and vomiting after TACE. METHODS: A total of 142 patients who received TACE with cisplatin for primary or metastatic liver cancer were assigned to the active-acupuncture (n = 72) or placebo-acupuncture (n = 70) groups using a covariate-adaptive randomization at a ratio of 1:1...
January 10, 2017: Chinese Journal of Cancer
https://www.readbyqxmd.com/read/28068524/enzyme-activities-in-parotid-saliva-of-patients-with-the-restrictive-type-of-anorexia-nervosa
#20
Elzbieta Paszynska, Agnieszka Slopien, Monika Dmitrzak-Weglarz, Christian Hannig
OBJECTIVE: In patients with anorexia nervosa (AN) specific signs may occur in the oral cavity, but there are conflicting reports about their significance, especially concerning changes in salivary composition. The aim of this clinical study was to evaluate the resting parotid flow rate (PFR) and the activity of the following enzymes in parotid saliva: amylase, aspartate amino transferase (AST), lysozyme, peroxidase, serine and acidic proteases in the acute phase of the restrictive type of AN and to compare the findings with those in healthy controls...
December 29, 2016: Archives of Oral Biology
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