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https://www.readbyqxmd.com/read/28098631/after-the-fall-the-tapestry-of-disturbance-and-recovery
#1
Nalini M Nadkarni
On July 3, 2015, Nalini Nadkarni, a world-renowned ecologist who had been studying the biologic processes of ecosystem disturbance and recovery, sustained a catastrophic 50-foot free-fall from the top of the rainforest canopy to the forest floor at her remote field research site. She lost consciousness in shock and sustained life-threatening injuries. Her accompanying students hiked out, radio-called 911, and the Harborview Medical Center (Seattle) Medivac team arrived 4 hours later to rescue her. Her prognosis was extremely grim; her family gathered in anticipation of her death as she underwent four operations during her 10 days in the ICU...
February 2017: Critical Care Medicine
https://www.readbyqxmd.com/read/28086991/does-waterfall-aerosol-influence-mucosal-immunity-and-chronic-stress-a-randomized-controlled-clinical-trial
#2
Carina Grafetstätter, Martin Gaisberger, Johanna Prossegger, Markus Ritter, Predrag Kolarž, Christina Pichler, Josef Thalhamer, Arnulf Hartl
BACKGROUND: The specific microclimate of alpine waterfalls with high levels of ionized water aerosols has been suggested to trigger beneficial immunological and psychological effects. In the present three-armed randomized controlled clinical study, we focused on effects on (i) immunological reagibility, on (ii) physiological stress responses, and on (iii) stress-related psychological parameters. METHODS: People with moderate to high stress levels (n = 65) spent an active sojourn with daily hiking tours in the National Park Hohe Tauern (Großkirchheim, Austria)...
January 13, 2017: Journal of Physiological Anthropology
https://www.readbyqxmd.com/read/28070490/a-non-travel-related-rash-in-a-traveler
#3
Keith A Sacco, Jed C Cowdell, M Caroline Burton
A 45-year-old man was admitted for investigation of a symmetric lower limb rash associated with recurrent fever for two weeks following a hiking trip in Italy and Greece. He was treated for sepsis secondary to lower limb cellulitis with no clinical improvement and subsequently diagnosed with Streptococcus gallolyticus endocarditis mediating an infectious vasculitis.
2017: IDCases
https://www.readbyqxmd.com/read/28066867/physical-activity-levels-frequency-and-type-among-adolescents-with-and-without-autism-spectrum-disorder
#4
Heidi I Stanish, Carol Curtin, Aviva Must, Sarah Phillips, Melissa Maslin, Linda G Bandini
We compared time spent in moderate and vigorous physical activity (MVPA), type, and frequency of participation in physical activities between adolescents with ASD (n = 35) and typically developing (TD) adolescents (n = 60). Accelerometers measured MVPA and participants were interviewed about engagement in physical activities. Adolescents with ASD spent less time in MVPA compared to TD adolescents (29 min/day vs. 50 min/day, p < 0.001) and fewer met the Physical Activity Guidelines for Americans (14 vs...
January 9, 2017: Journal of Autism and Developmental Disorders
https://www.readbyqxmd.com/read/28038759/-medication-errors-in-anesthesia-unacceptable-or-unavoidable
#5
Ira Dhawan, Anurag Tewari, Sankalp Sehgal, Ashish Chandra Sinha
Medication errors are the common causes of patient morbidity and mortality. It adds financial burden to the institution as well. Though the impact varies from no harm to serious adverse effects including death, it needs attention on priority basis since medication errors' are preventable. In today's world where people are aware and medical claims are on the hike, it is of utmost priority that we curb this issue. Individual effort to decrease medication error alone might not be successful until a change in the existing protocols and system is incorporated...
December 27, 2016: Revista Brasileira de Anestesiologia
https://www.readbyqxmd.com/read/28038503/hiking-strap-force-decreases-during-sustained-upwind-sailing
#6
R Buchardt, J Bay, J Bojsen-Møller, N B Nordsborg
The hypothesis, that sailing upwind in wind speeds above 12 knots causes fatigue, which manifests as a reduction in exerted hiking strap force and/or maximal isometric voluntary contraction force (MVC) of the knee extensors, was evaluated. Additionally, it was investigated if a relationship exists between maximal exerted hiking force (hMVC) and sailing performance. In part 1 of the study, 12 national level athletes sailed upwind for 2 × 10 min while hiking strap forces were continuously acquired. Before, in between and after sailing periods, the MVC of the knee extensors was measured...
December 30, 2016: European Journal of Sport Science
https://www.readbyqxmd.com/read/27997553/solar-aligned-pictographs-at-the-paleoindian-site-of-painel-do-pil%C3%A3-o-along-the-lower-amazon-river-at-monte-alegre-brazil
#7
Christopher Sean Davis
The archaeological sites near Monte Alegre, along Brazil's lower Amazon River, provide new information on the little-known activities and symbolism of South American Paleoindians toward the end of the Ice Age. While paleoindian sites like Monte Verde in Chile, or Guitarrero Cave in Peru, are located near the pacific coast, Monte Alegre lies much further inland, 680 km upriver from the mouth of the Amazon River and the Atlantic Coast. With excavated wood charcoal radiocarbon dated as early as 13,200 calibrated years ago, the hill-as a source of sandstone and quartz lithics-supplied early pioneers with adequate tools needed for colonizing the interior of the continent...
2016: PloS One
https://www.readbyqxmd.com/read/27984831/-total-joint-replacement-and-return-to-sports
#8
N Oehler, T Schmidt, A Niemeier
Background: An increasing number of physically active patients not only need to know if they will basically be able to engage in sports after undergoing arthroplasty. They also would like to know whether or not they will be able to resume their preoperative activity levels. This article aims to provide an overview of recent data regarding the following questions on hip, knee and shoulder arthroplasty: (1) What is the impact of physical activity on an endoprosthesis? (2) What level of sports can be achieved after an arthroplasty procedure? (3) What types of sport are recommended for patients with an endoprosthesis? Methods: PubMed-based review of the literature...
December 2016: Sportverletzung Sportschaden: Organ der Gesellschaft Für Orthopädisch-Traumatologische Sportmedizin
https://www.readbyqxmd.com/read/27981576/combining-familiarity-and-landscape-features-helps-break-down-the-barriers-between-movements-and-home-ranges-in-a-non-territorial-large-herbivore
#9
Pascal Marchand, Mathieu Garel, Gilles Bourgoin, Antoine Duparc, Dominique Dubray, Daniel Maillard, Anne Loison
1.Recent advances in animal ecology have enabled identification of certain mechanisms that lead to the emergence of territories and home ranges from movements considered as unbounded. Among them, memory and familiarity have been identified as key parameters in cognitive maps driving animal navigation, but have been only recently used in empirical analyses of animal movements. 2.At the same time, the influence of landscape features on movements of numerous species and on space division in territorial animals has been highlighted...
December 15, 2016: Journal of Animal Ecology
https://www.readbyqxmd.com/read/27977488/the-need-for-overcorrection-when-using-a-suborbital-cervicofacial-hike-flap
#10
Sammy Sinno, Rohini Kadel, Neil Tanna, Barry M Zide
BACKGROUND: The senior author has previously described a deep-plane cervicofacial hike flap as a workhorse for reconstruction mid-cheek defects. One important modification commonly used involves overcorrection of the defect in order to reduce the incidence of ectropion. This report outlines the senior author's experience in surgical treating complex cheek defects with an overcorrected deep-plane cervicofacial hike flap. METHODS: The authors performed a retrospective review of the senior author's patients with cheek and eyelid reconstruction...
December 12, 2016: Journal of Craniofacial Surgery
https://www.readbyqxmd.com/read/27932377/pfizer-is-fined-%C3%A2-84m-for-exploiting-opportunity-to-hike-price-of-phenytoin
#11
Nigel Hawkes
No abstract text is available yet for this article.
December 8, 2016: BMJ: British Medical Journal
https://www.readbyqxmd.com/read/27910267/the-impact-of-patient-characteristics-on-nurse-practitioners-assessment-and-management-of-adolescent-concussion
#12
Janessa M Graves, Tracy A Klein
BACKGROUND AND PURPOSE: To evaluate the effect of patient sex and type of activity on concussion assessment and management recommendations. METHODS: We administered a web-based survey to all nurse practitioners (NPs) actively licensed in Washington and Oregon. Participants were randomized to view one of four standardized patient scenario videos of an adolescent seeking care for a concussion, portraying the same symptomology but differing by sex and activity (soccer/hiking)...
December 2, 2016: Journal of the American Association of Nurse Practitioners
https://www.readbyqxmd.com/read/27902732/predictors-of-current-and-longer-term-patterns-of-abundance-of-american-pikas-ochotona-princeps-across-a-leading-edge-protected-area
#13
Lucas Moyer-Horner, Erik A Beever, Douglas H Johnson, Mark Biel, Jami Belt
American pikas (Ochotona princeps) have been heralded as indicators of montane-mammal response to contemporary climate change. Pikas no longer occupy the driest and lowest-elevation sites in numerous parts of their geographic range. Conversely, pikas have exhibited higher rates of occupancy and persistence in Rocky Mountain and Sierra Nevada montane 'mainlands'. Research and monitoring efforts on pikas across the western USA have collectively shown the nuance and complexity with which climate will often act on species in diverse topographic and climatic contexts...
2016: PloS One
https://www.readbyqxmd.com/read/27832952/cross-slope-and-level-walking-strategies-during-swing-in-individuals-with-a-lower-limb-amputation
#14
Coralie Villa, Isabelle Loiret, Karine Langlois, Xavier Bonnet, François Lavaste, Pascale Fodé, Hélène Pillet
OBJECTIVE: The aim of this study was to quantitatively analyze prosthetic limb swing phase gait strategies used to adapt to cross-slopes compared to level walking. DESIGN: Cross-sectional study SETTING: Gait laboratory PARTICIPANTS: A volunteer sample of seventeen individuals with a transfemoral amputation, fifteen individuals with a transtibial amputation and seventeen able-bodied subjects. INTERVENTIONS: Participants walked on level and 6° (10%) cross slope surfaces at a self-selected walking speed...
November 7, 2016: Archives of Physical Medicine and Rehabilitation
https://www.readbyqxmd.com/read/27803871/analysis-on-sports-and-recreation-activity-related-eye-injuries-presenting-to-the-emergency-department
#15
Sungbae Moon, Hyun Wook Ryoo, Jae Yun Ahn, Jung Bae Park, Kang Suk Seo, Sang Do Shin, Kyoung Jun Song, Kang Hyun Lee, In Sool Yoo, Jin Seong Cho, Hyun Ho Ryu, Tae Oh Jeong, Seok Ran Yeom, Young Taek Kim, Sung Ok Hong
AIM: To investigate the incidence and general characteristics of sports-related eye injuries in patients visiting the Emergency Department. METHODS: A cross-sectional, multi-center, observational study. Patients with an injured eye who visited the Emergency Department at one of nine hospitals in Korea were enrolled. All data were prospectively collected between March and September 2010 using a questionnaire. Eye injuries that occurred during risky sports were examined by gender and age...
2016: International Journal of Ophthalmology
https://www.readbyqxmd.com/read/27802935/competition-authority-will-investigate-price-hikes-of-generic-drugs
#16
Nigel Hawkes
No abstract text is available yet for this article.
November 1, 2016: BMJ: British Medical Journal
https://www.readbyqxmd.com/read/27799693/a-study-on-macronutrient-self-selection-after-acute-aerobic-exercise-in-college-females
#17
Tae-Young Kim, Min-Jeong Kim, Ik-Rae Cho, Yu-Mi Won, Mi-Kyung Han, Kon-Nym Jung, Sang-Ho Lee, Jae-Hee Lee, Ji-Hyoung Chin, Jae-Hun Roh, Seung-Hi Min, Taek-Kyun Lee, Hyo-Joo Park, Kwon Jang, Se-Jeong Kwon, Suh-Jung Kang, Mi-Ae Shin, Hu-Nyun Kim, Jae-Seung Hong, Eun-Hi Choi, Nam-Il An, Ji-Hyuk Kim, Mi-Suk Kim
[Purpose] This study was conducted to determine whether acute aerobic exercise (climbing) is associated with changes in the dietary intake pattern. [Subjects and Methods] Food intake and physical activity data for 15 female college students were sampled for 3 days and categorized according to routine activity or high-intensity activity such as hiking. Nutrient intake based on the data was analyzed using a nutrition program. [Results] Carbohydrate and protein intake was significantly decreased after exercise compared to before acute aerobic exercise, but lipid intake showed no significant difference...
September 2016: Journal of Physical Therapy Science
https://www.readbyqxmd.com/read/27774247/off-patent-drugs-at-brand-name-prices-a-puzzle-for-policymakers
#18
Naren P Tallapragada
In August 2015, Turing Pharmaceuticals acquired the marketing rights to Daraprim (pyrimethamine), a drug used to treat parasitic infections like malaria and toxoplasmosis. Soon after, Turing caused an uproar when it announced that it would raise the price per tablet of Daraprim from [Formula: see text], a 5500% price hike for a drug that has been on the market for over 60 years and off patent since the 1970s. Old, off-patent drugs are becoming increasingly expensive; Daraprim is the archetypal example. Turing had the power to set a high price for Daraprim because the drug's limited patient population, the absence of competing manufacturers, and a lack of therapeutic alternatives all created an effective monopoly...
April 2016: Journal of Law and the Biosciences
https://www.readbyqxmd.com/read/27769777/improvised-cricothyrotomy-on-a-mountain-using-hiking-gear
#19
Clare A Johnson, Diana S Goodwine, Ingrid Passier
We present a case of a 57-year-old man who fell while climbing a mountain in California and sustained severe facial trauma. Three firefighters and 2 emergency physicians witnessed the fall and resuscitated the patient. The patient ultimately required a surgical cricothyrotomy performed with a pocket knife and Platypus hydration pack. The physicians made a makeshift positive pressure airway device using the Platypus hydration pack. We believe this is the first case report describing an improvised cricothyrotomy performed in the wilderness using only hiking gear...
December 2016: Wilderness & Environmental Medicine
https://www.readbyqxmd.com/read/27748227/hyperspora-aquatica-n-gn-n-sp-microsporidia-hyperparasitic-in-marteilia-cochillia-paramyxida-is-closely-related-to-crustacean-infecting-microspordian-taxa
#20
G D Stentiford, A Ramilo, E Abollo, R Kerr, K S Bateman, S W Feist, D Bass, A Villalba
The Paramyxida, closely related to haplosporidians, paradinids, and mikrocytids, is an obscure order of parasitic protists within the class Ascetosporea. All characterized ascetosporeans are parasites of invertebrate hosts, including molluscs, crustaceans and polychaetes. Representatives of the genus Marteilia are the best studied paramyxids, largely due to their impact on cultured oyster stocks, and their listing in international legislative frameworks. Although several examples of microsporidian hyperparasitism of paramyxids have been reported, phylogenetic data for these taxa are lacking...
October 17, 2016: Parasitology
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