Read by QxMD icon Read

Weight loss

Francisco Tustumi, Cintia Mayumi Sakurai Kimura, Flavio Roberto Takeda, Rodrigo Hideki Uema, Rubens Antônio Aissar Salum, Ulysses Ribeiro-Junior, Ivan Cecconello
Background: Despite recent advances in diagnosis and treatment, esophageal cancer still has high mortality. Prognostic factors associated with patient and with disease itself are multiple and poorly explored. Aim: Assess prognostic variables in esophageal cancer patients. Methods: Retrospective review of all patients with esophageal cancer in an oncology referral center. They were divided according to histological diagnosis (444 squamous cell carcinoma patients and 105 adenocarcinoma), and their demographic, pathological and clinical characteristics were analyzed and compared to clinical stage and overall survival...
July 2016: Arquivos Brasileiros de Cirurgia Digestiva: ABCD, Brazilian Archives of Digestive Surgery
Vivian E Strong, Sepideh Gholami, Manish A Shah, Laura H Tang, Yelena Y Janjigian, Mark Schattner, Luke V Selby, Sam S Yoon, Erin Salo-Mullen, Zsofia K Stadler, David Kelsen, Murray F Brennan, Daniel G Coit
OBJECTIVE: The aim of this study was to describe postoperative outcomes of total gastrectomy at our institution for patients with hereditary diffuse gastric cancer (HDGC). BACKGROUND: HDGC, which is mainly caused by germline mutations in the E-cadherin gene (CDH1), renders a lifetime risk of gastric cancer of up to 70%, prompting a recommendation for prophylactic total gastrectomy. METHODS: A prospective gastric cancer database identified 41 patients with CDH1 mutation who underwent total gastrectomy during 2005 to 2015...
October 17, 2016: Annals of Surgery
Meg H Zeller, Sanita Hunsaker, Carmen Mikhail, Jennifer Reiter-Purtill, Mary Beth McCullough, Beth Garland, Heather Austin, Gia Washington, Amy Baughcum, Dana Rofey, Kevin Smith
OBJECTIVE: To comprehensively assess family characteristics of adolescents with severe obesity and whether family factors impact weight loss outcomes following weight loss surgery (WLS). METHODS: Multisite prospective data from 138 adolescents undergoing WLS and primary caregivers (adolescent: Mage  = 16.9; MBMI = 51.5 kg/m(2) ; caregiver: Mage  = 44.5; 93% female) and 83 nonsurgical comparators (NSComp: adolescent: Mage  = 16.1; MBMI = 46.9 kg/m(2) ; caregiver: Mage  = 43...
October 18, 2016: Obesity
Monika M K Stojek, Marian Tanofsky-Kraff, Lauren B Shomaker, Nichole R Kelly, Katherine A Thompson, Rim D Mehari, Shannon E Marwitz, Andrew P Demidowich, Ovidiu A Galescu, Sheila M Brady, Susan Z Yanovski, Jack A Yanovski
OBJECTIVE: Adolescent emotional-eating, referring to eating in response to negative affective states, is frequently reported by those with loss of control (LOC) eating. Although LOC eating has been shown to predict exacerbated disordered eating and excess weight/adiposity gain, the extent to which emotional-eating, either alone or in combination with LOC, predicts adverse outcomes has not been determined. Thus, we examined associations of baseline emotional-eating with changes in disordered eating, BMI, and adiposity over 1-year, and to what degree the presence or absence of baseline LOC moderated these associations...
October 18, 2016: International Journal of Eating Disorders
Ravdeep Kaur, Poonam Yadav, Ashwani Kumar Thukral, Amandeep Walia, Renu Bhardwaj
Plant growth regulator-assisted phytoremediation has been assessed as a novel strategy to improve phytoremediation potential of plants. In the present work, potential of castasterone, a plant growth regulator, combined with citric acid was explored for phytoremediation of cadmium in Brassica juncea seedlings. The seedlings were raised under controlled laboratory conditions for 7 days. Results revealed that 0.6 mM cadmium exposure induced toxicity in the seedlings, which was reflected through root growth inhibition, accumulation of hydrogen peroxide and malondialdehyde, and loss of cell viability...
October 17, 2016: Environmental Science and Pollution Research International
Lava Y Patel, Brittany Lapin, Craig S Brown, Thomas Stringer, Matthew E Gitelis, John G Linn, Woody E Denham, Elizabeth Farwell, Stephen Haggerty, Michael B Ujiki
BACKGROUND: Approximately 20-30 % of morbidly obese patients undergoing Roux-en-Y gastric bypass (RYGB) will experience significant weight regain in the years following surgery. Endoscopic gastrojejunal revision (EGJR) has been shown to be a safe, effective and less invasive alternative to revisional surgery, with promising weight loss outcomes. However, minimal data exist regarding how to perform the procedure most effectively and what factors may predict good outcomes. We compared weight loss outcomes between patients undergoing endoscopic stoma revision by one of two full-thickness suturing techniques...
October 17, 2016: Surgical Endoscopy
Prasan K Panda, Siddharth Jain, Rita Sood, Rajni Yadav, Naval K Vikram
Histoplasmosis is caused by a dimorphic fungus Histoplasma capsulatum in endemic areas, mainly America, Africa, and Asia. In India, it is being reported from most states; however, it is endemic along the Ganges belt. We report a case of an apparently immunocompetent male who presented with 3-month history of fever, cough, and weight loss with recent onset odynophagia and had hepatosplenomegaly and mucocutaneous lesions over the face. The differential diagnosis of leishmaniasis, tuberculosis, leprosy, fungal infection, lymphoproliferative malignancy, and other granulomatous disorders was considered, but he succumbed to his illness...
2016: Case Reports in Infectious Diseases
Yanshan Gao, Yu Zhang, Gareth R Williams, Dermot O'Hare, Qiang Wang
Aqueous miscible organic layered double hydroxides (AMO-LDHs) can act as organophilic inorganic flame retardant nanofillers for unmodified non-polar polymers. In this contribution, AMO [Mg3Al(OH)8](CO3)0.5·yH2O LDH-oxidized carbon nanotube (AMO-LDH-OCNT) hybrids are shown to perform better than the equivalent pure AMO-LDH. A synergistic effect between the AMO-LDH and OCNT was observed; this endows the hybrid material with enhanced flame retardancy, thermal stability, and mechanical properties. The thermal stability of polypropylene (PP) was significantly enhanced by adding AMO-LDH-OCNT hybrids...
October 18, 2016: Scientific Reports
Renjing Liu, Kun-Yong Kim, Yong-Wook Jung, In-Hyun Park
DNA methylation is an important epigenetic mark that regulates gene expression. Dnmt1 plays an important role in maintaining DNA methylation patterns on daughter DNA strands. Studies have shed light into the functional role of Dnmt1 regulation in the hematopoietic and epidermal systems. Here we show that Dnmt1 is required for myogenesis. Loss of Dnmt1 results in reduced expression of myogenic genes and defects in myogenic differentiation. We have utilized a conditional knockout mouse approach to examine the functional consequences of Dnmt1 depletion specifically in the developing muscle...
October 18, 2016: Scientific Reports
Talha H Imam, Karen J Coleman
There is an epidemic of obesity in the USA. Obesity significantly increases the risk of developing chronic kidney disease. Multiple studies have shown overall health and mortalityrelated benefits of medical and surgical weight loss. Renal benefits of bariatric surgery include decrease in proteinuria and hyperfiltration. There have only been a few small studies in patients with abnormally low glomerular filtration rate (GFR) that have shown improvements in GFR postsurgery over a short term. Long-term and larger scale studies are needed to see if renal benefits of weight loss are sustained in post-bariatric surgery patients...
September 2016: Saudi Journal of Kidney Diseases and Transplantation
Erdem Sürücü, Yusuf Demir, Ahmet C Dülger, Abdüssamed Batur, Şehmus Ölmez, Mehmet T Kitapçı
A 48-year-old female with complaints of gastrointestinal symptoms such as abdominal pain, fatigue, vomiting, nausea, and weight loss was diagnosed with neuroendocrine tumor after removal of a 2 mm lesion from the stomach with endoscopic biopsy. Her magnetic resonance imaging that was performed due to on-going symptoms showed multiple linear hypointense lesions in the liver. Positron emission tomography/computed tomography (PET/CT) scan was performed for differential diagnosis, which showed high fluorodeoxyglucose (FDG) uptake in these lesions...
October 5, 2016: Molecular Imaging and Radionuclide Therapy
Ivana Milosevic
A 76-years old man presented with leucocytosis (86x109/l), fever, pneumonia and significant weight loss. He had a history of chronic lymphocytic leukemia diagnosed five years earlier and he responded with partial remission to the treatment with continuous low doses of chlorambucil. Analysis of blood smear, bone marrow aspiration and bone marrow biopsy revealed predomination of small lymphocytes, but 22% of cells were blasts negative to cytochemical stainings (Figure 1). Flow cytometric analysis showed two distinct populations: 65% of cells was small to moderate in size, CD19+, CD45+, CD5+, CD20+/-, but 30% of cells were large, CD34+, CD13+, HLA DR+, CD65+, CD45+, MPO weakly positive and CD33, CD14, CD15, CD16 negative...
October 18, 2016: Turkish Journal of Haematology: Official Journal of Turkish Society of Haematology
Saeed Shoar, Alan A Saber, Mohammaed Aladdin, Moataz M Bashah, Mohammed J AlKuwari, Mohamed Rizwan, Raul J Rosenthal
BACKGROUND: Gastric artery embolization (GAE) has recently received attention as a minimally invasive intervention in bariatric setting. AIMS: The current systematic review aimed to gather and categorizes the existing data in the literature regarding bariatric gastric artery manipulation. This will highlight this potential concept as a therapeutic modality. METHODS: A PubMed/Medline search was conducted to identify animal and human studies investigating the effect of gastric artery manipulation on weight, ghrelin, obesity, and tissue adiposity...
October 14, 2016: International Journal of Surgery
Mohammed Rigi, Khurrum Khan, Stacy V Smith, Ayman O Suleiman, Andrew G Lee
Cryptococcal meningitis (CM) is the most common and severe form of cryptococcal infection. In addition to infiltrative and inflammatory mechanisms, intracranial hypertension commonly complicates CM and may cause significant visual and neurological morbidity and mortality. The mainstays of treatment for CM include standard antifungal therapy, management of intracranial hypertension, and treatment of underlying immunosuppressive conditions. Early and aggressive management of intracranial hypertension in accordance with established guidelines reduces the risk of long term visual and neurological complications and death...
October 14, 2016: Survey of Ophthalmology
Reyhan Dedeoglu, Levent Saltık, Sezen Ugan Atik, Ayşe Güler Eroglu
For a newborn, surgical correction has been the primary treatment of native coarctation at most centers; however, there has been an increased use of balloon angioplasty (BA). The anterograde transvenous (AT) technique is another alternative way for coarctation (AoC) angioplasty in low weight patients with large ventricular septal defect (VSD). Four, 5-day-old to 7-month-old, infants weighing 2500, 2700, 2800, and 3400g, respectively presented to emergency unit (EU) with cyanosis, tachypnea, and loss of weight...
September 2016: Indian Heart Journal
Roma Patel, Mitesh Dwivedi, Mohmmad Shoab Mansuri, Ansarullah, Naresh C Laddha, Ami Thakker, A V Ramachandran, Rasheedunnisa Begum
BACKGROUND: Neuropeptide Y (NPY) is known to play a role in the regulation of satiety, energy balance, body weight, and insulin release. Interleukin-1beta (IL1B) has been associated with loss of beta-cell mass in type-II diabetes (TIID). OBJECTIVES: The present study attempts to investigate the association of NPY exon2 +1128 T/C (Leu7Pro; rs16139), NPY promoter -399 T/C (rs16147) and IL1B -511 C/T (rs16944) polymorphisms with TIID and their correlation with plasma lipid levels, BMI, and IL1B transcript levels...
2016: PloS One
Ellen B Gold, Sybil L Crawford, Janie F Shelton, Ping G Tepper, Carolyn J Crandall, Gail A Greendale, Karen A Matthews, Rebecca C Thurston, Nancy E Avis
OBJECTIVE: Greater body mass index (BMI) and body fat are associated with vasomotor symptoms (VMS). Thus, weight loss may prevent VMS. We analyzed whether concurrent BMI or waist circumference and/or changes in weight or waist circumference predicted incident VMS and whether these relations differed by menopause stage or race/ethnicity. METHODS: Data from 10 follow-up visits for 1,546 participants in the Study of Women's Health Across the Nation who reported no VMS at baseline were modeled for time to first symptomatic visit in relation to concurrent BMI and waist circumference and change in weight and waist circumference during early and late menopause using discrete survival analyses, adjusting for covariates...
October 3, 2016: Menopause: the Journal of the North American Menopause Society
Ilse Reinders, Marjolein Visser, Laura Schaap
PURPOSE OF REVIEW: Aging is associated with various changes in body composition, including changes in weight, loss of muscle mass, and increase in fat mass. This article describes the role of body weight and body composition, and their changes, in the risk of frailty in old age. RECENT FINDINGS: Based on current literature, observational studies on obesity and high waist circumference show most convincing results for an association with frailty. The independent role of muscle mass and muscle fat infiltration remains unclear, mainly due to a lack of studies and a lack of accurate measurement of body composition by computed tomography or MRI...
September 28, 2016: Current Opinion in Clinical Nutrition and Metabolic Care
Cristina Oana Mărginean, Maria Oana Mărginean, Iunius Simu, Adrienne Horvath, Lorena Elena Meliţ
BACKGROUND: Adenomas of the colon are usually benign tumors which carry a tendency for malignancy. These tumors can be villous, tubular, tubulovillous, or sessile serrated. Those with adenomatous structure can develop malignant characteristics in 1.5% to 9.4% of cases. METHODS: We present a case report of a 16-year-old female adolescent with an adenoma of the descending colon. History revealed prolonged diarrheic syndrome for the past 6 months, repeated headache, and a weight loss of ∼5 kg in the past month...
October 2016: Medicine (Baltimore)
Owen M Slater, Jeanine Peters-Kennedy, Manigandan Lejeune, David Gummer, Bryan Macbeth, Amy Warren, Tomy Joseph, Hong Li, Cristina W Cunha, Pádraig J Duignan
Malignant catarrhal fever-like clinical disease was diagnosed in a free-ranging bighorn sheep ( Ovis canadensis ) from Alberta, Canada, in June 2015. Antemortem and gross pathology findings included muscle atrophy, marked weight loss, and bilaterally symmetric alopecia with hyperpigmentation and crusting over the face, medial surfaces of the pinnae, dorsal trunk, distal limbs, perineal area, and tail. Histologically, the skin lesions were characterized by granulomatous mural folliculitis with numerous multinucleated giant cells and fewer lymphocytes and eosinophils consistent with previous reports of chronic ovine herpesvirus-2 (OvHV-2) infection...
October 17, 2016: Journal of Wildlife Diseases
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"