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https://www.readbyqxmd.com/read/28227517/automatic-recognition-of-pleasant-content-of-odours-through-electroencephalographic-activity-analysis
#1
Antonio Lanata, Andrea Guidi, Alberto Greco, Gaetano Valenza, Fabio Di Francesco, Enzo Pasquale Scilingo, Antonio Lanata, Andrea Guidi, Alberto Greco, Gaetano Valenza, Fabio Di Francesco, Enzo Pasquale Scilingo, Antonio Lanata, Fabio Di Francesco, Enzo Pasquale Scilingo, Alberto Greco, Gaetano Valenza, Andrea Guidi
This study presents a machine learning approach applied to ElectroEnchephaloGraphic (EEG) response in a group of subjects when exposed to a controlled olfactory stimulation experiment. In the literature, in fact, there are controversial results on EEG response to odorants. This study proposes a robust leave-one-subject-out classification method to recognize features extracted from EEG signals belonging to pleasant or unpleasant olfactory stimulation classes. An accuracy of 75% has been achieved in a group of 32 subjects...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28226839/pendulum-test-measure-correlates-with-gait-parameters-in-children-with-cerebral-palsy
#2
M Lotfian, M M Mirbagheri, M R Kharazi, F Dadashi, R Nourian, A Irani, A Mirbagheri, M Lotfian, M M Mirbagheri, M R Kharazi, F Dadashi, R Nourian, A Irani, A Mirbagheri, M Lotfian, R Nourian, M M Mirbagheri, A Mirbagheri, A Irani, F Dadashi, M R Kharazi
Individuals with cerebral palsy (CP) usually suffer from different impairments including gait impairment and spasticity. Spastic hypertonia is a defining feature of spasticity and manifests as a mechanical abnormality. The objective of this study was to determine the relationship between spastic hypertonia and gait impairments in spastic children with CP, addressing an important controversial issue. Spastic hypertonia was quantified using the pendulum test. The gait impairments were evaluated using the motion capture system in a gait laboratory...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28226430/postural-flexibility-during-quiet-standing-in-healthy-elderly-and-patients-with-parkinson-s-disease
#3
Kazuyuki Matsuda, Yasuyuki Suzuki, Naoya Yoshikawa, Tomohisa Yamamoto, Ken Kiyono, Takao Tanahashi, Takuyuki Endo, Kei Fukada, Kunihiko Nomura, Saburo Sakoda, Taishin Nomura, Kazuyuki Matsuda, Yasuyuki Suzuki, Naoya Yoshikawa, Tomohisa Yamamoto, Ken Kiyono, Takao Tanahashi, Takuyuki Endo, Kei Fukada, Kunihiko Nomura, Saburo Sakoda, Taishin Nomura, Kei Fukada, Naoya Yoshikawa, Tomohisa Yamamoto, Takuyuki Endo, Kunihiko Nomura, Taishin Nomura, Kazuyuki Matsuda, Ken Kiyono, Takao Tanahashi, Saburo Sakoda, Yasuyuki Suzuki
Postural instability is one of the predominant symptoms of Parkinson's disease (PD). Despite its significant impact on the deterioration in quality of life in PD patients, mechanistic causes of the instability have not been clarified. Joint inflexibility at ankle and hip joints might be such a major cause, leading to small variability in the center of pressure (CoP) during quiet stance. However, this conjecture is still controversial. Thus, quantitative characterization of CoP patterns during quiet stance in PD patients remains a matter of research...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28226379/cutaneous-lymphadenoma-a-trichoblastoma-with-regressive-inflammatory-changes
#4
Sarah Keesecker, Jad Saab, Cynthia M Magro, Vivek Dokania, Anthony P Sclafani
The authors address the entity of cutaneous lymphadenoma. Although considered benign, cutaneous lymphadenoma can be easily misdiagnosed as basal cell carcinoma because of its close clinical and histological resemblance. This entity is rare and controversial both in terms of its histogenesis and the various diagnostic terms assigned to it throughout the literature. While rare, cutaneous lymphadenoma should be considered in the differential of any facial nodule or papule in addition to the more common basal cell carcinoma, nevi, cysts, and appendiceal tumors...
February 2017: Facial Plastic Surgery: FPS
https://www.readbyqxmd.com/read/28225958/recurrence-rate-of-basal-cell-carcinoma-with-positive-histopathological-margins-and-related-risk-factors
#5
Fernanda Lara, Jesus Rodriguez Santamaría, Luiz Eduardo Fabricio de Melo Garbers
BACKGROUND: The best way to approach surgically removed basal cell carcinoma with positive histopathological margins is a controversial issue. Some authors believe that the more appropriate treatment is an immediate reoperation while others prefer a periodic follow up. The rates of recurrence are variable in literature, between 10% and 67%. OBJECTIVE: To define the recurrence rate of basal cell carcinoma with positive margins after surgery. Secondarily, identify morphological aspects that can suggest a more frequent tumoral recurrence...
January 2017: Anais Brasileiros de Dermatologia
https://www.readbyqxmd.com/read/28225954/frequency-severity-and-related-factors-of-androgenetic-alopecia-in-dermatology-outpatient-clinic-hospital-based-cross-sectional-study-in-turkey
#6
Kubra Esen Salman, Ilknur Kivanc Altunay, Nihal Asli Kucukunal, Asli Aksu Cerman
BACKGROUND: Androgenetic alopecia (AGA) is a patterned hair loss occurring due to systemic androgen and genetic factors. It is the most common cause of hair loss in both genders. In recent years, many studies investigating the relation between systemic diseases and androgenetic alopecia presented controversial results. OBJECTIVES: In this study we aimed to investigate the frequency of androgenetic alopecia, the presence of accompanying systemic diseases, the relation between body mass index and androgenetic alopecia severity and the association of hyperandrogenemia signs with androgenetic alopecia in patients who referred to our outpatient clinic...
January 2017: Anais Brasileiros de Dermatologia
https://www.readbyqxmd.com/read/28225876/anticoagulation-in-acute-ischemic-stroke-a-systematic-search
#7
Nayara L Froio, Richard Murdoch Montgomery, Elias David-Neto, Ivan Aprahamian
INTRODUCTION: Stroke is one of the most important diseases worldwide. Several clinical scenarios demand full dose of anticoagulants primary to stroke etiology or to the treatment of comorbidity. However, controversy exists over many issues regarding anticoagulation treatment in stroke such as time for initiation, efficacy according to stroke etiology, the ideal dose of anticoagulants, and whether novel anticoagulants should be used. METHOD: Computerized search for clinical trials and randomized controlled clinical trials was done to the present date at Medline, Scielo, Embase, PsychInfo, and Cochrane Library using MeSH terms and the keywords stroke, ischemic stroke, anticoagulation, anticoagulants, heparin, low-molecular-weight heparin, warfarin, dabigatran, rivaroxaban, apixaban...
January 1, 2017: Revista da Associação Médica Brasileira
https://www.readbyqxmd.com/read/28225846/-plato-psychiatrist-foucault-platonic
#8
Nicolás Mathov
This work explores the links between the concepts of "soul", "law" and "word" in Plato's work, in order to highlight the importance and the centrality of the philosophical-therapeutic dimension in the Greek philosopher's thought. In that way, this work pretends to show that "contemporary" problems usually discussed within "Human Sciences" in general, and Psychiatry in particular, should confront their knowledge with Plato's work, mainly due to the profound influence his ideas have had in our Greco-Christian culture...
May 2016: Vertex: Revista Argentina de Psiquiatriá
https://www.readbyqxmd.com/read/28225528/extracorporeal-membrane-oxygenation-after-traumatic-injury
#9
Sarwat B Ahmad, Jay Menaker, Joseph Kufera, James OʼConnor, Thomas M Scalea, Deborah M Stein
BACKGROUND: The use of extracorporeal membrane oxygenation (ECMO) for acute respiratory failure after injury is controversial and poorly described. METHODS: We reviewed our single-center experience with use of ECMO from January 2006 to November 2015 at a Level 1 primary adult resource center for trauma to determine the association of in-hospital mortality with patient demographics and clinical variables. RESULTS: Forty-six patients were treated with ECMO...
March 2017: Journal of Trauma and Acute Care Surgery
https://www.readbyqxmd.com/read/28225446/adjuvant-external-radiation-impacts-outcome-of-pelvis-limited-stage-iii-endometrial-carcinoma-a-multi-institutional-study
#10
Kevin Albuquerque, Michael Folkert, Jyoti Mayadev, Alana Christie, Margaret R Liotta, Christa Nagel, Parag Sevak, Matthew M Harkenrider, Jayanthi S Lea, Rabbie K Hanna, William C Small, David S Miller, Xian-Jin Xie, Ronald K Potkul, Mohamed A Elshaikh
BACKGROUND: Adjuvant therapy choice for women with FIGO stage III endometrial carcinoma (EC) is controversial. We investigate the comparative benefit of adjuvant chemotherapy (CT) alone, radiation therapy alone (RT) or in combination (chemotherapy and radiation therapy [CRT]) with respect to recurrence-free survival (RFS) and overall survival (OS) in women with pelvis-limited (PL) EC (stage IIIA, IIIB, and IIIC1). MATERIALS AND METHODS: A multi-institutional database of 270 surgically staged women with PLEC was analyzed...
February 20, 2017: American Journal of Clinical Oncology
https://www.readbyqxmd.com/read/28225364/preoperative-risk-factors-of-c5-nerve-root-palsy-after-laminectomy-and-fusion-in-patients-with-cervical-myelopathy-analysis-of-70-consecutive-patients
#11
Kyung-Soo Suk, Kyung-Chung Kang, Hak-Sun Kim, Seong-Hwan Moon, Hwan-Mo Lee, Jung-Ho Seo, Sung-Min Kim, Sung-Yub Jin, Pierre Mella
STUDY DESIGN: A retrospective study. OBJECTIVE: To identify preoperative risk factors causing cervical fifth nerve root palsy (C5 palsy) after laminectomy and fusion (LF). SUMMARY OF BACKGROUND DATA: It is well known that postoperative C5 palsy is not rare after cervical surgery. Although there remains controversy, C5 palsy is considered to be more common in patients who had LF than in those who had laminoplasty. However, the reason for the higher incidence of C5 palsy in patients with LF has been poorly understood...
February 20, 2017: Clinical Spine Surgery
https://www.readbyqxmd.com/read/28225314/the-prevalence-of-colonic-polyps-in-patients-with-acromegaly-a-case-control-nested-in-a-cohort-colonoscopic-study
#12
Baldomero Gonzalez, Guadalupe Vargas, Victoria Mendoza, Mariana Nava, Moisés Rojas, Moisés Mercado
BACKGROUND: Acromegaly is associated with an increased risk of colonic polyps. The magnitude of such risk is controversial and the characteristics that distinguish patients who develop polyps from those who do not are not well established. OBJECTIVE: To determine the prevalence of colonic polyps upon the diagnosis of acromegaly. To compare the clinical and biochemical features of patients with and without polyps Patients and methods: Out of 165 patients who underwent a full colonoscopy upon diagnosis of acromegaly, 53 were found to harbor colonic lesions (cases), whereas the remaining 112 conformed the group of controls...
February 22, 2017: Endocrine Practice
https://www.readbyqxmd.com/read/28225297/development-of-an-uplc-ms-ms-micromethod-for-quantitation-of-cinitapride-in-plasma-and-its-application-in-a-pharmacokinetic-interaction-trial
#13
Gabriel Marcelín-Jiménez, Leticia Contreras, Javier Esquivel, Óscar Ávila, Dany Batista, Alionka P Ángeles, Alberto García-González
AIM: Cinitapride (CIN) is a benzamide-derived molecule used for the treatment of gastroesophageal reflux and dyspepsia. Its pharmacokinetics are controversial due to the use of supratherapeutic doses and the lack of sensitive methodology. Therefore, a sensitive and accurate micromethod was developed for its quantitation in human plasma. RESULTS: CIN was extracted from 300 µl of heparinized plasma by liquid-liquid extraction using cisapride as internal standard, and analyzed with an ultra performance liquid chromatograph employing positive multiple-reaction monitoring-MS...
February 22, 2017: Bioanalysis
https://www.readbyqxmd.com/read/28224969/consensus-statement-immunonutrition-and-exercise
#14
Stephane Bermon, Lindy M Castell, Philip C Calder, Nicolette C Bishop, Eva Blomstrand, Frank C Mooren, Karsten Krüger, Andreas N Kavazis, John C Quindry, David S Senchina, David C Nieman, Michael Gleeson, David B Pyne, Cecilia M Kitic, Graeme L Close, D Enette Larson-Meyer, Ascension Marcos, Simin N Meydani, Neil P Walsh, Ryochi Nagatomi
In this consensus statement on immunonutrition and exercise, a panel of knowledgeable contributors from across the globe provides a consensus of updated science, including the background, the aspects for which a consensus actually exists, the controversies and, when possible, suggested directions for future research.
2017: Exercise Immunology Review
https://www.readbyqxmd.com/read/28224817/is-the-recurrence-rate-of-chronic-subdural-hematomas-dependent-on-the-duration-of-drainage
#15
Aydemir Kale, İbrahim İlker Öz, Eren Görkem Gün, Murat Kalaycı, Şanser Gül
OBJECTIVES: Chronic subdural hematoma (CSDH) is the most frequent type of intracranial hemorrhage which especially affects the elderly. Various surgical techniques have been reported for CSDH treatment; optimal treatment methods are still controversial. In this study, the effects of long drainage durations on results and recurrences were investigated in patients on whom closed system drainage with burr hole craniotomy was applied due to CSDH. METHODS: 90 patients with 105 CSDH were operated between 2008 and 2016...
February 22, 2017: Neurological Research
https://www.readbyqxmd.com/read/28224686/addiction-research-and-theory-a-commentary-on-the-surgeon-general-s-report-on-alcohol-drugs-and-health
#16
Aldo Badiani, Kent C Berridge, Markus Heilig, David J Nutt, Terry E Robinson
The Office of the Surgeon General recently produced its first Report on the consequences of alcohol and drug abuse on health, making several very laudable policy recommendations. The Report also emphasizes the importance of adequate funding for biomedical research, which is good news for both researchers and patients. However, the Report is marred by a biased viewpoint on the psychology and neurobiology of drug addiction. We highlight here four controversial issues that were depicted as facts in the Report, thereby potentially misleading non-expert readers about the current state-of-the-art understanding of the psychology and neurobiology of drug addiction...
February 21, 2017: Addiction Biology
https://www.readbyqxmd.com/read/28224365/timing-of-surgical-resection-for-curative-colorectal-cancer-with-liver-metastasis
#17
Shahzad M Ali, Timothy M Pawlik, Miguel A Rodriguez-Bigas, John R T Monson, George J Chang, David W Larson
PURPOSE AND DESIGN: Optimal surgical strategy for resectable synchronous colorectal cancer with liver metastasis (SCRLM) remains a therapeutic dilemma. Multiple retrospective studies including several meta-analyses have been published since 2001 to help facilitate the decision making process and identify the optimal surgical approach. Controversy limits the generalization of available data to draw conclusions. A review of available literature on appropriate surgical timing may alleviate confusion among physicians and promote a more evidence based approach...
February 21, 2017: Annals of Surgical Oncology
https://www.readbyqxmd.com/read/28224363/prognostic-significance-of-sarcopenia-in-patients-with-esophagogastric-junction-cancer-or-upper-gastric-cancer
#18
Kensuke Kudou, Hiroshi Saeki, Yuichiro Nakashima, Keitaro Edahiro, Shotaro Korehisa, Daisuke Taniguchi, Ryosuke Tsutsumi, Sho Nishimura, Yu Nakaji, Shingo Akiyama, Hirotada Tajiri, Ryota Nakanishi, Junji Kurashige, Masahiko Sugiyama, Eiji Oki, Yoshihiko Maehara
BACKGROUND: The association between sarcopenia and postoperative outcomes for patients with gastrointestinal malignancies remains controversial. This study aimed to assess the impact of sarcopenia on short- and long-term outcomes after surgery for esophagogastric junction cancer (EGJC) or upper gastric cancer (UGC). METHODS: The study reviewed 148 patients with EGJC or UGC who underwent surgical resection. The patients were categorized into the sarcopenia group or the non-sarcopenia group according to their skeletal muscle index calculated using abdominal computed tomography images...
February 21, 2017: Annals of Surgical Oncology
https://www.readbyqxmd.com/read/28224278/the-need-of-prophylactic-central-lymph-node-dissection-is-controversial-in-terms-of-postoperative-thyroglobulin-follow-up-of-patients-with-cn0-papillary-thyroid-cancer
#19
Mehmet Hakan Korkmaz, Bülent Öcal, Güleser Saylam, Erman Çakal, Ömer Bayır, Esra Tutal, Emel Çadallı Tatar
PURPOSE: The objective of this study was to investigate whether prophylactic central lymph node dissection (pCLND) facilitates postoperative thyroglobulin (Tg) follow-up in the patients with papillary thyroid carcinoma (PTC). We also questioned whether radioactive iodine (RAI) remnant ablation provides any further advantage in this regard. METHODS: The records of patients with low-intermediate risk PTC who underwent either only total thyroidectomy (TT) or TT in conjunction with pCLND were reviewed...
February 21, 2017: Langenbeck's Archives of Surgery
https://www.readbyqxmd.com/read/28224103/management-of-parenteral-nutrition-in-critically-ill-patients
#20
REVIEW
Paolo Cotogni
Artificial nutrition (AN) is necessary to meet the nutritional requirements of critically ill patients at nutrition risk because undernutrition determines a poorer prognosis in these patients. There is debate over which route of delivery of AN provides better outcomes and lesser complications. This review describes the management of parenteral nutrition (PN) in critically ill patients. The first aim is to discuss what should be done in order that the PN is safe. The second aim is to dispel "myths" about PN-related complications and show how prevention and monitoring are able to reach the goal of "near zero" PN complications...
February 4, 2017: World Journal of Critical Care Medicine
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