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Nina Kimer, Julie Steen Pedersen, Troels Malte Busk, Lise Lotte Gluud, Lise Hobolth, Aleksander Krag, Søren Møller, Flemming Bendtsen
BACKGROUND AND RATIONALE: Decompensated cirrhosis is characterized by disturbed systemic and splanchnic hemodynamics. Bacterial translocation from the gut is considered the key driver in this process. Intestinal decontamination with rifaximin may improve hemodynamics. This double-blind, randomized, controlled trial investigates the effects of rifaximin on hemodynamics, renal function and vasoactive hormones. METHODS: We randomized 54 stable out-patients with cirrhosis and ascites to rifaximin 550 mg BD (n=36) or placebo BD (n=18)...
October 24, 2016: Hepatology: Official Journal of the American Association for the Study of Liver Diseases
Vipul R Thummar, Subramani Parasuraman, Debdatta Basu, Ramasamy Raveendran
To evaluate the in vivo antitumor activity of cleistanthin B in Ehrlich's ascites carcinoma (EAC) and Dalton's ascites lymphoma (DAL) cell lines induced malignant ascites mouse models and DAL cell line induced solid tumor mouse model. All animals were injected with 2 × 10(6) EAC/DAL cells i.p./s.c. to induce malignant ascites and solid tumor and treated with 5-fluorouracil (5-FU) 20 mg/kg or cleistanthin B for 10 days. Cleistanthin B was given at three doses viz. 25, 50 and 100 mg/kg. The percentage increase in life span and the overall survival in malignant ascites animals and the tumor volume in solid tumor animals were measured...
October 2016: Journal of Traditional and Complementary Medicine
Jonathan Bevan, Lee-Anne Penn, Andrew R J Mitchell
We report the case of a 69-year-old man with dilated cardiomyopathy treated with a permanent catheter drainage system for diuretic resistant cardiac ascites. At 1 year follow-up, the patient had no heart failure related hospitalisations, displayed improved quality of life measures and had incurred no complications related to the catheter. Permanent tunnelled catheters are widely used to treat malignant ascites but may also be considered for palliation of cardiac ascites.
March 2016: ESC Heart Failure
Carlos Sanhueza, Joaquín Araos, Luciano Naranjo, Fernando Toledo, Ana R Beltrán, Marco A Ramírez, Jaime Gutiérrez, Fabián Pardo, Andrea Leiva, Luis Sobrevia
Cancer cells generate protons (H(+)) that are extruded to the extracellular medium mainly via the Na(+)/H(+) exchanger 1 (NHE1), which regulates intracellular pH (pHi) and cell proliferation. In primary cultures of human ascites-derived ovarian cancer cells (haOC) we assayed whether NHE1 was required for pHi modulation and cell proliferation. Human ovary expresses NHE1, which is higher in haOC and A2780 (ovarian cancer cells) compared with HOSE cells (normal ovarian cells). Basal pHi and pHi recovery (following a NH4Cl pulse) was higher in haOC and A2780, compared with HOSE cells...
October 21, 2016: Biochimica et Biophysica Acta
Anika Wranke, Beatriz Calle Serrano, Benjamin Heidrich, Janina Kirschner, Birgit Bremer, Patrick Lehmann, Svenja Hardtke, Katja Deterding, Kerstin Port, Max Westphal, Michael P Manns, Markus Cornberg, Heiner Wedemeyer
BACKGROUND: Hepatitis delta is the most severe form of viral hepatitis. Pegylated interferon alfa (PEG- IFNα) is effective in only 25-30% of patients and is associated with frequent side effects. The aim of this study was to analyze the clinical long-term outcome of hepatitis delta in relation to different antiviral treatment strategies. METHODS: We studied 136 anti-HDV-positive patients who were followed for at least 6 months in a retrospective single-center cohort (mean time of follow up 5...
October 22, 2016: Hepatology: Official Journal of the American Association for the Study of Liver Diseases
Manuel Guerrero-Hernandez, Carlos A Hinojosa, Javier E Anaya-Ayala, Erika Elenes, Aldo Torre
Portal vein (PV) thrombosis (PVT) in the absence of liver disease or thrombophilia is rare. We report a 57-year-old male with a history of stage 3 chronic kidney disease who presented at the emergency department 18 months after abdominal surgery with progressive abdominal pain and distention. Computed tomography revealed PVT with multiple collaterals and moderate ascites. He had undergone partial gastrectomy and gastrojejunal anastomosis at an outside facility for gastrointestinal stromal tumors that caused an iatrogenic stenotic lesion in the PV...
October 20, 2016: Vascular and Endovascular Surgery
Olubukunola Adesanya, Mubariz Naqvi
We report a rare, but serious, complication of a malpositioned umbilical venous catheter in a term male infant who developed laceration, hematoma, and necrosis of liver, ascites, and left-sided obstructive uropathy secondary to extravasation of total parenteral nutrition. Abdominal paracentesis confirmed the presence of parenteral nutrition in the peritoneal cavity. Although, the umbilical venous catheterization is a common intravenous access used in neonatal intensive care units, judicious continued monitoring of its use should be practiced to avoid serious complications...
2016: Global Pediatric Health
Brian J McMahon, Dana Bruden, Lisa Townshend-Bulson, Brenna Simons, Phillip Spradling, Stephen Livingston, James Gove, Annette Hewitt, Julia Plotnik, Chriss Homan, Hannah Espera, Susan Negus, Mary Snowball, Youssef Barbour, Michael Bruce, Prabhu Gounder
BACKGROUND & AIMS: Few studies have examined factors associated with disease progression in hepatitis C virus (HCV) infection. We examined the association of 11 risk factors with adverse outcomes in a population-based prospective cohort observational study of Alaska Native/American Indian persons with chronic HCV infection. METHODS: We collected data from a population-based cohort study of liver-related adverse outcomes of infection in American Indian/Alaska Native persons with chronic HCV living in Alaska, recruited from 1995 through 2012...
October 17, 2016: Clinical Gastroenterology and Hepatology
R C Oey, H R van Buuren, R A de Man
Accumulation of fluid in the peritoneal cavity - ascites - is commonly encountered in clinical practice. Ascites can originate from hepatic, malignant, cardiac, renal, and infectious diseases. This review discusses the current recommended diagnostic approach towards the patient with ascites and summarises future diagnostic targets.
October 2016: Netherlands Journal of Medicine
Mridul Chaturvedi, Sarvesh Kumar Prajapati, Rosmy Jose, Anjana Pandey
No abstract text is available yet for this article.
August 2016: Journal of the Association of Physicians of India
Rathindranath Sarkar, Rudrajit Paul, Rajesh Pandey, Indranil Thakur, Jayati Mondal, T J Sau
No abstract text is available yet for this article.
August 2016: Journal of the Association of Physicians of India
Jin Sil Kim, Hyun Jin Kim, Seong Ho Park, Jong Seok Lee, Ah Young Kim, Hyun Kwon Ha
OBJECTIVES: To evaluate the CT features of ruptured GISTs and factors that might be predictive of rupture through comparison with CTs taken prior to rupture and CTs of non-ruptured GIST. METHODS: Forty-nine patients with ruptured GIST and forty-nine patients with non-ruptured GIST matched by age, gender and location were included. Clinical data including pharmacotherapy were reviewed. The imaging features were analyzed. Prior CT obtained before rupture were evaluated...
October 19, 2016: European Radiology
P Michel, D Wähnert, M Freistühler, M G Laukoetter, S Rehberg, M J Raschke, P Garcia
BACKGROUND: Secondary abdominal compartment syndrome is well known as a life-threatening complication in critically ill patients in an intensive care unit. Massive crystalloid fluid resuscitation has been identified as the most important risk factor. The time interval from hospital admittance to the development of manifest abdominal compartment syndrome is usually greater than 24 hours. In the absence of any direct abdominal trauma, we observed a rapidly evolving secondary abdominal compartment syndrome shortly after hospital admittance associated with massive transfusion of blood products and only moderate crystalloid resuscitation...
October 19, 2016: Journal of Medical Case Reports
Paolo Angeli, Dimitri Bezinover, Gianni Biancofiore, Anja Bienholz, James Findlay, Catherine Paugam Burtz, Koen Reyntjens, Tetsuro Sakai, Fuat H Saner, Dana Tomescu, Gebhard Wagener, Emmanuel Weiss
Acute kidney injury (AKI) is associated with high perioperative mortality. A series of AKI research breakthroughs are worth mentioning. First, in 2003, serum and urine biomarkers specific to AKI were identified. These biomarkers have contributed to early detection, prevention, and treatment of AKI. In 2004, AKI severity was defined with the Risk, Injury, Failure, Loss, and End-stage kidney disease (RIFLE) criteria, which was developed by the International Consensus Conference Workgroup of the Acute Dialysis Quality Initiative...
October 19, 2016: Minerva Anestesiologica
Gyanendu Kumar, Amritesh Kumar, Ram Pratap Bundela, Rupesh Pokharna, Prachis Ashdhir, Sandeep Nijhawan
Primary hypothyroidism is a common clinical condition in which serous effusions are rare. Isolated cases have been reported in literature about presence of ascites, pleural effusion, pericardial effusion or combination of any two. But combination of all three is extremely rare. We hereby report a case of multiple body cavity effusions (ascites, pleural and pericardial effusions) and tissue edema (pedal and facial) in a hypothyroid male. He responded well to thyroid hormone replacement therapy.
July 2016: Journal of the Association of Physicians of India
Asgher Champsi, Muzzammil Ali
No abstract text is available yet for this article.
October 8, 2016: BMJ Case Reports
B J Laan, S M van den Heiligenberg, M Hemelaar
BACKGROUND: Classical Meigs' syndrome consists of the triad of an ovarian fibroma, ascites and pleural effusion. A characteristic of the syndrome is that the excess fluid is resorbed after surgical resection of the tumour. CASE DESCRIPTION: A 49-year-old woman was admitted to accident and emergency department in a neglected, cachectic and hypothermic condition. A CT scan revealed an ovarian tumour, ascites and a right-sided pleural effusion. The level of the tumour marker CA-125 was also greatly elevated...
2016: Nederlands Tijdschrift Voor Geneeskunde
Narayan Dolai, Aminul Islam, Pallab Kanti Haldar
OBJECTIVE: Anthocephalus cadamba (Roxb.) Miq. (Family: Rubiaceae), a folk medicine commonly known as "Kadam" in Bengali, has been used for the treatment of tumor. The methanolic extract of A. cadamba (MEAC) showing antitumor activity on Ehrlich ascites carcinoma (EAC) cells treated mice was already reported. This study was designed to study the apoptosis-inducing property of MEAC and its mechanism in EAC cells in mice. MATERIALS AND METHODS: Apoptogenic morphology was determined by fluorescent DNA-binding double staining method using dyes acridine orange (AO)/ethidium bromide (EB)...
July 2016: Indian Journal of Pharmacology
Tao Yin, Guoping Wang, Sisi He, Guobo Shen, Chao Su, Yan Zhang, Xiawei Wei, Tinghong Ye, Ling Li, Shengyong Yang, Dan Li, Fuchun Guo, Zemin Mo, Yang Wan, Ping Ai, Xiaojuan Zhou, Yantong Liu, Yongsheng Wang, Yuquan Wei
Malignant pleural effusion (PE) and ascites, common clinical manifestations in advanced cancer patients, are associated with poor prognosis. However, the biological characteristics of malignant PE and ascites are not clarified. Here, we report that malignant PE and ascites can induce frequent epithelial-mesenchymal transition (EMT) program and endow tumor cells with stem cell properties with high efficiency, which promote tumor growth, chemoresistance and immune evasion. We determine that this EMT process is mainly dependent on VEGF, one initiator of PI3K/Akt/mTOR pathway...
October 18, 2016: Journal of Biological Chemistry
Takahiro Wakasaki, Hirofumi Omori, Shintaro Sueyoshi, Fumihide Rikimaru, Satoshi Toh, Kenichi Taguchi, Yuichiro Higaki, Masaru Morita, Muneyuki Masuda
BACKGROUND: Advanced head and neck squamous cell carcinomas frequently develop distant metastases to limited organs, including the lungs, bone, mediastinal lymph nodes, brain, and liver. Peritoneal carcinomatosis as an initial distant metastasis from hypopharyngeal squamous cell carcinoma is quite rare. CASE PRESENTATION: A 75-year-old man diagnosed with hypopharyngeal squamous cell carcinoma and his clinical stage was determined as T2N2cM0. Notably, the right retropharyngeal lymph node surrounded more than half of the right internal carotid artery...
October 18, 2016: World Journal of Surgical Oncology
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