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vomit emergency

Alexandre Haumann, Sarah Ongaro, Olivier Detry, Paul Meunier, Michel Meurisse
INTRODUCTION: Small bowel obstruction (SBO) is a common presentation to emergency abdominal surgery. The most frequent causes of SBO are congenital, postoperative adhesions, abdominal wall hernia, internal hernia and malignancy. PATIENTS: A 27-year-old woman was hospitalized because of acute abdominal pain, blockage of gases and stools associated with vomiting. Abdominal computed tomography showed an acute small bowel obstruction without any obvious etiology. In view of important abdominal pain and the lack of clear diagnosis, an explorative laparoscopy was performed...
March 21, 2018: Acta Chirurgica Belgica
Jeff Lapoint, Seth Meyer, Charles K Yu, Kristi L Koenig, Roneet Lev, Sayone Thihalolipavan, Katherine Staats, Christopher A Kahn
Introduction: Cannabinoid hyperemesis syndrome (CHS) is an entity associated with cannabinoid overuse. CHS typically presents with cyclical vomiting, diffuse abdominal pain, and relief with hot showers. Patients often present to the emergency department (ED) repeatedly and undergo extensive evaluations including laboratory examination, advanced imaging, and in some cases unnecessary procedures. They are exposed to an array of pharmacologic interventions including opioids that not only lack evidence, but may also be harmful...
March 2018: Western Journal of Emergency Medicine
Thaís Romera Bergamo, Carolina de Oliveira Cruz Latorraca, Daniela Vianna Pachito, Ana Luiza Cabrera Martimbianco, Rachel Riera
INTRODUCTION: Major concerns regarding the use of medication during pregnancy justify the need for safer interventions. Acupuncture is an emerging alternative for several clinical conditions during this period. The objective of this study is to summarise evidence derived from systematic reviews (SRs) focusing on acupuncture for pregnancy-related acute conditions. METHODS: Review of SRs. A systematic literature search was carried out in several electronic databases, aiming to include all SRs assessing the effects of acupuncture for acute conditions during pregnancy...
March 20, 2018: Acupuncture in Medicine: Journal of the British Medical Acupuncture Society
Michelle Hershman, Raymond Carmody, Unni K Udayasankar
History A 19-year-old woman with no pertinent medical history was brought to the emergency department after being found unconscious on her bathroom floor by her roommate. In the preceding weeks, she had reported intractable nausea and vomiting, for which she had been taking ondansetron. No other medications had been prescribed. The day prior to presentation, she had contacted her mother and described increasing confusion. Glasgow coma scale score on arrival in the emergency department was 4. Intravenous naloxone was administered, without immediate response...
April 2018: Radiology
David Warr
For patients with cancer, the threat of chemotherapy-induced nausea and vomiting (CINV) can greatly influence treatment decisions and overall quality of life. Clinicians now have numerous effective antiemetic therapies to offer to patients, but selecting the optimal strategy can be complicated. Integration of current CINV guidelines, emerging data from recent clinical trials, and patient-specific risk factors can greatly improve antiemetic prophylaxis. Two challenging clinical scenarios are presented and discussed to provide insight on how to best approach these types of treatment decisions and apply recent advances in CINV prevention and management to patient care...
March 19, 2018: Supportive Care in Cancer: Official Journal of the Multinational Association of Supportive Care in Cancer
Lee Schwartzberg
Recent years have witnessed significant improvements in the prevention and management of chemotherapy-induced nausea and vomiting (CINV), allowing patients to complete their prescribed chemotherapy regimens without compromising quality of life. This reduction in the incidence of CINV can be primarily attributed to the emergence of effective, well-tolerated antiemetic therapies, including serotonin (5-hydroxytryptamine or 5-HT3) receptor antagonists, neurokinin-1 (NK-1) receptor antagonists, and the atypical antipsychotic olanzapine...
March 19, 2018: Supportive Care in Cancer: Official Journal of the Multinational Association of Supportive Care in Cancer
Mark Clemons
Numerous groups have published guidelines for the prevention and management of chemotherapy-induced nausea and vomiting (CINV). The current management of CINV, however, remains suboptimal, due in part to poor adherence to existing antiemetic guidelines. Challenges in clinical trial design have also slowed progress and complicated the selection of optimal antiemetic therapy. In addition, patient-specific characteristics and factors are not included in current CINV guidelines and are an important contributor to an individual's risk for nausea and vomiting...
March 19, 2018: Supportive Care in Cancer: Official Journal of the Multinational Association of Supportive Care in Cancer
Matti Aapro
Chemotherapy-induced nausea and vomiting (CINV) is one of the most feared side effects experienced by patients with cancer. The precise physiologic mechanisms responsible for acute and delayed CINV continue to be elucidated and have provided an opportunity to develop antiemetic therapies targeting these pathways. The emergence of receptor antagonists targeting serotonin and neurokinin-1 have revolutionized the prevention of CINV, significantly reducing the impact of this side effect and improving patient quality of life...
March 19, 2018: Supportive Care in Cancer: Official Journal of the Multinational Association of Supportive Care in Cancer
Israel Ugalde, Ibrar Anjum, Saberio Lo Presti, Alfonso Tolentino
Acute coronary syndrome usually presents with retrosternal chest pain, nausea, vomiting, sweating, and jaw and arm pain. Some patients only present with neck, epigastric, or ear discomfort. A 47-year-old male with a history of hypertension and coronary artery disease presented to the emergency department complaining of bilateral otalgia. He never felt chest pain, jaw pain, nausea, diaphoresis, or shortness of breath. He had a history of 2 acute coronary events and had a stress test 2 months prior to admission, which was unremarkable...
January 2018: Journal of Investigative Medicine High Impact Case Reports
Bradford Bennett, Drew Johnson, Andrew Panakos, Aleksandr Rozenberg
A 51-year-old woman with history of migraine headaches and intermittent nausea, vomiting, palpitations, and diaphoresis presented to the emergency department with hypertensive emergency 1 month after starting a beta blocker for migraine prophylaxis. Contrast-enhanced computed tomography of the chest incidentally revealed a large abdominal mass in the area of the left adrenal gland. Iodine-123 metaiodobenzylguanidine scan imaging showed localized uptake into the left adrenal gland. Along with imaging results, laboratory testing confirmed the diagnosis of pheochromocytoma...
February 2018: Radiology Case Reports
Marco van Zwetselaar, Balthazar Nyombi, Tolbert Sonda, Happiness Kumburu, Nyasatu Chamba, Marieke C J Dekker, Kajiru G Kilonzo, Sarah J Urasa, Blandina T Mmbaga
BACKGROUND: Aeromonas species have been documented to yield false positive results in microbiological tests for Vibrio cholerae. They share many biochemical properties with Vibrio species, with which they were jointly classified in the family Vibrionaceae until genotypic information provided new insights. Aeromonas species are increasingly associated with gastrointestinal infections, albeit with great apparent variation in pathogenicity and virulence both between and within species of the genus...
March 17, 2018: Journal of Medical Case Reports
Hong-Jie Li, Dong-Sheng Gao, Yong-Tao Li, Yong-Sheng Wang, Hong-Ying Liu, Jun Zhao
Porcine epidemic diarrhea virus (PEDV), a member of the Coronaviridae family, causes acute diarrhea, vomiting, dehydration, and high mortality rates in neonatal piglets. Severe outbreaks of PEDV variants have re-emerged in Asia and North America since 2010, causing tremendous economic losses to the swine industry. The lack of effective therapeutic treatment promotes the research for new antivirals. Lithium chloride (LiCl) has been reported as a potential antiviral drug for certain viruses. In this study, the antiviral effect of LiCl on PEDV in Vero cells was evaluated...
March 5, 2018: Research in Veterinary Science
Furkan Diren, Serra Sencer, Tayfun Hakan
Objective: Arteriovenous malformation (AVM) is the most common form of intracranial vascular malformations in adults. Intracranial pediatric AVMs are rare. AVM located in the vicinity of the brain stem in children are even more rare. Case report: This study reports a rare case of acute obstructive hydrocephalus following aqueductal stenosis caused by an unruptured grade IV perimesencephalic arteriovenous malformation. An 11-year-old boy admitted to the hospital with progressive headache, nausea and vomiting throughout a month...
2018: Open Neuroimaging Journal
Na Jia, Yuan-Chun Zheng, Jia-Fu Jiang, Rui-Ruo Jiang, Bao-Gui Jiang, Ran Wei, Hong-Bo Liu, Qiu-Bo Huo, Yi Sun, Yan-Li Chu, Hang Fan, Qiao-Cheng Chang, Nan-Nan Yao, Wen-Hui Zhang, Hong Wang, Dong-Hui Guo, Xue Fu, Ya-Wei Wang, Peter J Krause, Ju-Liang Song, Wu-Chun Cao
Background: Human babesiosis is an emerging health problem in China. Methods: Babesia were identified in ticks, sheep, and humans in northeastern China using PCR followed by genetic sequencing. We enrolled residents of Heilongjiang and Jilin provinces between 2015 and 2016 who reported a recent tick bite and experienced a viral like illness after recent tick bite or were healthy residents. We evaluated them for Babesia infection using history; physical examination; and blood smear, PCR, and genetic sequencing...
March 10, 2018: Clinical Infectious Diseases: An Official Publication of the Infectious Diseases Society of America
Bryan R Anderson, Jaron Marriott, Chinthaka Bulathsinghala, Humayun Anjum, Salim Surani
Introduction: Gastrointestinal histoplasmosis (GH) is a well-described albeit uncommon disease. It is found almost exclusively in the immunocompromised host, especially those with untreated HIV and low CD4 counts. Presentation with intestinal perforation is seen mostly commonly in the colon. We present a patient with jejunal perforation, and there have been only 3 previous cases reported in the literature. Case: A 39-year-old male with known, untreated HIV presented to the ED with an acute abdomen after experiencing worsening intermittent abdominal pain for 2 months before that was associated with nausea, vomiting, diarrhea, and weight loss...
2018: Case Reports in Medicine
Tom Ottoboni, Mary Rose Keller, Matt Cravets, Neil Clendeninn, Barry Quart
Introduction: Fosaprepitant, an intravenous (IV) aprepitant prodrug for chemotherapy-induced nausea and vomiting prophylaxis, is associated with systemic and infusion-site reactions attributed in part to its surfactant, polysorbate 80. HTX-019 is an IV aprepitant formulation free of polysorbate 80 and other synthetic surfactants. Materials and methods: This open-label, single-dose, randomized, two-way crossover bioequivalence study compared pharmacokinetics and safety of HTX-019 and fosaprepitant...
2018: Drug Design, Development and Therapy
Anupam B Kharbanda, Gabriela Vazquez-Benitez, Dustin W Ballard, David R Vinson, Uli K Chettipally, Mamata V Kene, Steven P Dehmer, Richard G Bachur, Peter S Dayan, Nathan Kuppermann, Patrick J O'Connor, Elyse O Kharbanda
OBJECTIVES: We sought to develop and validate a clinical calculator that can be used to quantify risk for appendicitis on a continuous scale for patients with acute abdominal pain. METHODS: The pediatric appendicitis risk calculator (pARC) was developed and validated through secondary analyses of 3 distinct cohorts. The derivation sample included visits to 9 pediatric emergency departments between March 2009 and April 2010. The validation sample included visits to a single pediatric emergency department from 2003 to 2004 and 2013 to 2015...
March 13, 2018: Pediatrics
C Viana, H Cristino, C Veiga, P Leão
INTRODUCTION: Wandering spleen is an unusual condition characterized by hypermobility of the spleen. This is a rare clinical entity and it's more common in childhood under 1 year of age and in third decade of life. In this second peak, it's more frequent in females. Clinical manifestations can vary from asymptomatic to abdominal emergency. Treatment is often surgical. PRESENTATION OF CASE: We presented a case report of splenic torsion from our hospital and a review of cases described in literature...
February 25, 2018: International Journal of Surgery Case Reports
Shraddha Siwakoti, Rinku Sah, Rupa Singh Rajbhandari, Basudha Khanal
Introduction: Pantoea agglomerans, primarily an environmental and agricultural organism has been reported as both commensal and pathogen of humans. We present two case reports of P. agglomerans infections in children that involved the meninges and bloodstream. Case Presentations: A 6-month-old female baby, diagnosed as congenital hydrocephalus secondary to aqueduct stenosis with ventriculoperitoneal shunt in situ, operated 14 days back was brought to the pediatric emergency with a two-day history of high fever associated with vomiting, irritability, excessive crying, and decreased feeding...
2018: Case Reports in Pediatrics
Yoshito Kamijo, Michiko Takai, Yuji Fujita, Kiyotaka Usui
Objective We conducted a retrospective study on the epidemiological and clinical features of patients with acute caffeine poisoning in Japan. Methods Letters requesting participation were sent to 264 emergency departments of hospitals, and questionnaires were mailed to those that agreed to participate. Patients Participants were patients transported to emergency departments of hospitals between April 2011 and March 2016 after consuming large or massive amounts of caffeinated supplements and/or energy drinks (caffeine dose ≥1...
March 9, 2018: Internal Medicine
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