keyword
MENU ▼
Read by QxMD icon Read
search

Traction

keyword
https://www.readbyqxmd.com/read/28817884/re-clinical-experience-with-penile-traction-therapy-among-men-undergoing-collagenase-clostridium-histolyticum-for-peyronie-disease
#1
Allen D Seftel
No abstract text is available yet for this article.
September 2017: Journal of Urology
https://www.readbyqxmd.com/read/28816879/atlas-fractures-and-atlas-osteosynthesis-a-comprehensive-narrative-review
#2
Frank Kandziora, Jens R Chapman, Alexander R Vaccaro, Gregory D Schroeder, Matti Scholz
Most atlas fractures are the result of compression forces. They are often combined with fractures of the axis and especially with the odontoid process. Multiple classification systems for atlas fractures have been described. For an adequate diagnosis, a computed tomography is mandatory. To distinguish between stable and unstable atlas injury, it is necessary to evaluate the integrity of the transverse atlantal ligament (TAL) by magnetic resonance imaging and to classify the TAL lesion. Studies comparing conservative and operative management of unstable atlas fractures are unfortunately not available in the literature; neither are studies comparing different operative treatment strategies...
September 2017: Journal of Orthopaedic Trauma
https://www.readbyqxmd.com/read/28815387/image-guided-surgical-robotic-system-for-percutaneous-reduction-of-joint-fractures
#3
Giulio Dagnino, Ioannis Georgilas, Samir Morad, Peter Gibbons, Payam Tarassoli, Roger Atkins, Sanja Dogramadzi
Complex joint fractures often require an open surgical procedure, which is associated with extensive soft tissue damages and longer hospitalization and rehabilitation time. Percutaneous techniques can potentially mitigate these risks but their application to joint fractures is limited by the current sub-optimal 2D intra-operative imaging (fluoroscopy) and by the high forces involved in the fragment manipulation (due to the presence of soft tissue, e.g., muscles) which might result in fracture malreduction. Integration of robotic assistance and 3D image guidance can potentially overcome these issues...
August 16, 2017: Annals of Biomedical Engineering
https://www.readbyqxmd.com/read/28812154/robotic-versus-laparoscopic-versus-open-colorectal-surgery-towards-defining-criteria-to-the-right-choice
#4
Matthew Zelhart, Andreas M Kaiser
OBJECTIVE: Analysis of various parameters related to the patient, the disease, and the needed surgical maneuvers to develop guidance for preoperative selection of the appropriate and the best approach for a given patient. Rapid advances in minimally invasive surgical technology are fascinating and challenging alike. It can be difficult for surgeons to keep up with new modalities that come on to the market place and to assess their true value, i.e., distinguish between fashionable trends versus scientific evidence...
August 15, 2017: Surgical Endoscopy
https://www.readbyqxmd.com/read/28811391/cardiac-implantable-electronic-device-lead-extraction-using-the-lead-locking-device-system-keeping-it-simple-safe-and-inexpensive-with-mechanical-tools-and-local-anesthesia
#5
Antonis S Manolis, Georgios Georgiopoulos, Sofia Metaxa, Spyridon Koulouris, Dimitris Tsiachris
OBJECTIVE: We have previously reported our successful approach for percutaneous cardiac implantable electronic device (CIED) lead extraction using inexpensive tools, which we have continued over the years. Herein we report the results of the systematic use of a unique stylet, the lead-locking device (LLD), which securely locks the entire lead lumen, aided with non-powered telescoping sheaths in 54 patients to extract 98 CIED leads. METHODS: This prospective observational clinical study included 38 men and 16 women aged 68...
August 11, 2017: Anatolian Journal of Cardiology
https://www.readbyqxmd.com/read/28811243/preserving-the-commons-addressing-the-sustainable-use-of-antibiotics-through-an-economic-lens
#6
REVIEW
C M Morel, S E Edwards, S Harbarth
BACKGROUND: As the growth of antibiotic resistance is in large part due to the widespread use of antibiotics, every effort must be made to ensure their sustainable use. AIMS: This narrative review aims to assess the potential contribution of health economic analyses to sustainable use efforts. SOURCES: The work draws on existing literature and experience with health economic tools. CONTENT: The study examines some of the weaknesses in the health, regulatory, and industry arenas that could be contributing to inappropriate or sub-optimal prescribing of antibiotics and describes how economic analysis could be utilized to improve current practice by comparing both costs and health outcomes in order to maximize societal wellbeing over the longer-term...
August 12, 2017: Clinical Microbiology and Infection
https://www.readbyqxmd.com/read/28811104/a-double-determination-of-central-motor-conduction-time-in-the-assessment-of-hirayama-disease
#7
Chaojun Zheng, Dongqing Zhu, Feizhou Lu, Yu Zhu, Xiaosheng Ma, Xinlei Xia, Jianyuan Jiang
OBJECTIVE: To investigate central motor conduction time (CMCT) in patients with Hirayama disease (HD) and to analyse the role of motor nerve root lesions in the pathogenesis of HD. METHODS: CMCT measured by F-wave (CMCT-F) and by paravertebral magnetic stimulation (CMCT-M) was performed on both abductor pollicis brevis (APB) and abductor digiti minimi (ADM) in 41 HD patients and 22 controls. All patients underwent neck-flexion magnetic resonance imaging evaluation...
July 31, 2017: Clinical Neurophysiology: Official Journal of the International Federation of Clinical Neurophysiology
https://www.readbyqxmd.com/read/28810046/aspergillus-endophthalmitis-resulting-in-development-of-retinal-aspergilloma
#8
Lee Kiang, Ashkan Pirouz, Scott Grant, Sean D Adrean, Mehrdad Malihi, Phoebe Lin
A 78-year-old immunocompetent man presented with a 3-month history of painless decreased vision and panuveitis with a macular lesion presumed to be due to endogenous endophthalmitis. He had been treated with systemic, intravenous, and intravitreal antibiotics and antifungal agents as well as intravitreal steroids. A culture from a prior vitrectomy had grown a single colony of Aspergillus thought to be a contaminant. The macular lesion enlarged and caused a tractional retinal detachment. The patient underwent surgery including resection of what appeared to be an invasive retinal aspergilloma, from which polymerase chain reaction and histopathology confirmed Aspergillus fumigatus...
August 1, 2017: Ophthalmic Surgery, Lasers & Imaging Retina
https://www.readbyqxmd.com/read/28807717/myofibroblast-transdifferentiation-the-dark-force-in-ocular-wound-healing-and-fibrosis
#9
REVIEW
Daisy Y Shu, Frank J Lovicu
Wound healing is one of the most complex biological processes to occur in life. Repair of tissue following injury involves dynamic interactions between multiple cell types, growth factors, inflammatory mediators and components of the extracellular matrix (ECM). Aberrant and uncontrolled wound healing leads to a non-functional mass of fibrotic tissue. In the eye, fibrotic disease disrupts the normally transparent ocular tissues resulting in irreversible loss of vision. A common feature in fibrotic eye disease is the transdifferentiation of cells into myofibroblasts that can occur through a process known as epithelial-mesenchymal transition (EMT)...
August 12, 2017: Progress in Retinal and Eye Research
https://www.readbyqxmd.com/read/28807589/differences-in-texture-analysis-parameters-between-active-alveolitis-and-lung-fibrosis-in-chest-ct-of-patients-with-systemic-sclerosis-a-feasibility-study
#10
Christopher Kloth, Anya C Blum, Wolfgang M Thaiss, Heike Preibsch, Hendrik Ditt, Rainer Grimmer, Jan Fritz, Konstantin Nikolaou, Hans Bösmüller, Marius Horger
RATIONALE AND OBJECTIVES: This study aimed to determine the diagnostic aid of computed tomography (CT) features for the differentiation of active alveolitis and fibrosis using a CT texture analysis (CTTA) prototype and CT densitometry in patients with systemic sclerosis (SSc) using ancillary high-resolution computed tomography (HRCT) features and their longitudinal course as standard of reference. MATERIALS AND METHODS: We retrospectively analyzed thin-slice noncontrast chest CT image data of 43 patients with SSc (18 men, mean age 51...
August 11, 2017: Academic Radiology
https://www.readbyqxmd.com/read/28807574/synthesis-and-evaluation-of-analogs-of-5-z-4-amino-2-butenyl-methylamino-5-deoxyadenosine-mdl-73811-or-abeado-an-inhibitor-of-s-adenosylmethionine-decarboxylase-with-antitrypanosomal-activity
#11
Anthony J Brockway, Oleg A Volkov, Casey C Cosner, Karen S MacMillan, Stephen A Wring, Thomas E Richardson, Michael Peel, Margaret A Phillips, Jef K De Brabander
We describe our efforts to improve the pharmacokinetic properties of a mechanism-based suicide inhibitor of the polyamine biosynthetic enzyme S-adenosylmethionine decarboxylase (AdoMetDC), essential for the survival of the eukaryotic parasite Trypanosoma brucei responsible for Human African Trypanosomiasis (HAT). The lead compound, 5'-(((Z)-4-amino-2-butenyl)methylamino)-5'-deoxyadenosine (1, also known as MDL 73811, or AbeAdo), has curative efficacy at a low dosage in a hemolymphatic model of HAT but displayed no demonstrable effect in a mouse model of the CNS stage of HAT due to poor blood-brain barrier permeation...
August 3, 2017: Bioorganic & Medicinal Chemistry
https://www.readbyqxmd.com/read/28807080/a-descriptive-analysis-of-traction-splint-utilization-and-iv-analgesia-by-emergency-medical-services
#12
Joshua Nackenson, Amado A Baez, Jonathan P Meizoso
Study Objectives Traction splinting has been the prehospital treatment of midshaft femur fracture as early as the battlefield of the First World War (1914-1918). This study is the assessment of these injuries and the utilization of a traction splint (TS) in blunt and penetrating trauma, as well as intravenous (IV) analgesia utilization by Emergency Medical Services (EMS) in Miami, Florida (USA). METHODS: This is a retrospective study of patients who sustained a midshaft femur fracture in the absence of multiple other severe injuries or severe physiologic derangement, as defined by an injury severity score (ISS) <20 and a triage revised trauma score (T-RTS)≥10, who presented to an urban, Level 1 trauma center between September 2008 and September 2013...
August 15, 2017: Prehospital and Disaster Medicine
https://www.readbyqxmd.com/read/28806215/prevalence-of-vitreomacular-adhesion-in-patients-without-maculopathy-older-than-40-years
#13
Julie A Rodman, Diana Shechtman, Brad M Sutton, Joseph J Pizzimenti, Ava K Bittner
PURPOSE: To determine the prevalence and factors influencing vitreomacular adhesion (VMA) or vitreomacular traction (VMT) in subjects without maculopathy older than age 40 years. METHODS: In a prospective cross-sectional study, 1,950 eyes in 1,090 participants aged 40 to 89 years representing various ethnic groups from 14 centers in the United States underwent a comprehensive eye examination, including spectral domain optical coherence tomography. A team of independent, masked readers classified the presence or absence of VMA/VMT on spectral domain optical coherence tomography based on the International Vitreomacular Traction Study Group rubric...
August 10, 2017: Retina
https://www.readbyqxmd.com/read/28805782/-blunt-chest-trauma-possibilities-to-stabilize-multiple-and-floating-ribs-fractures
#14
A S Benyan
AIM: To improve surgical treatment of patients with multiple and flotating ribs fractures. MATERIAL AND METHODS: A comparative analysis of two groups of victims with rib fractures was carried out. 148 patients of the control group underwent conservative treatment, mechanical ventilation, skeletal traction. In 167 patients of the main group we used advanced surgical tactics based on differentiated, stepwise and combined chest stabilization including osteosynthesis of ribs and thoracoscopy...
2017: Khirurgiia
https://www.readbyqxmd.com/read/28800765/therapeutic-effects-of-flurbiprofen-axetil-on-mesenteric-traction-syndrome-randomized-clinical-trial
#15
Hidemasa Takahashi, Dai Shida, Kyoko Tagawa, Ryo Iwamoto, Makoto Arita, Hiroyuki Arai, Takeo Suzuki
BACKGROUND: This study aimed to reveal the appropriate timing for the intravenous administration of flurbiprofen axetil for preventing mesenteric traction syndrome (MTS), caused by prostacyclin release. METHODS: In this prospective, randomized, clinical study, forty-five patients who were undergoing elective surgery for colorectal cancer via laparotomy were enrolled. Patients were randomly divided into 3 groups: a preoperative group (n = 16) receiving flurbiprofen axetil directly before surgery; a post-MTS group (n = 14) receiving following MTS onset; and a control group (n = 15) who were not administered flurbiprofen axetil...
August 11, 2017: BMC Surgery
https://www.readbyqxmd.com/read/28800493/efficient-simulation-of-elastic-guided-waves-interacting-with-notches-adhesive-joints-delaminations-and-inclined-edges-in-plate-structures
#16
Hauke Gravenkamp
This paper presents an approach to model transmission and reflection phenomena of elastic guided waves in plates. The formulation is applied to plate structures containing notches, inclined edges, delaminations or (adhesive) joints. For these cases, only the thickness direction of the structure needs to be discretized at several locations, while the direction of propagation is described analytically. Consequently, the number of degrees of freedom is very small. Semi-infinite domains can be modeled, in which case the radiation condition is fulfilled exactly...
August 1, 2017: Ultrasonics
https://www.readbyqxmd.com/read/28799168/small-scaffolds-big-potential-developing-miniature-proteins-as-therapeutic-agents
#17
Justin M Holub
Preclinical Research Miniature proteins are a class of oligopeptide characterized by their short sequence lengths and ability to adopt well-folded, three-dimensional structures. Because of their biomimetic nature and synthetic tractability, miniature proteins have been used to study a range of biochemical processes including fast protein folding, signal transduction, catalysis and molecular transport. Recently, miniature proteins have been gaining traction as potential therapeutic agents because their small size and ability to fold into defined tertiary structures facilitates their development as protein-based drugs...
August 10, 2017: Drug Development Research
https://www.readbyqxmd.com/read/28797233/full-l1-regularized-traction-force-microscopy-over-whole-cells
#18
Alejandro Suñé-Auñón, Alvaro Jorge-Peñas, Rocío Aguilar-Cuenca, Miguel Vicente-Manzanares, Hans Van Oosterwyck, Arrate Muñoz-Barrutia
BACKGROUND: Traction Force Microscopy (TFM) is a widespread technique to estimate the tractions that cells exert on the surrounding substrate. To recover the tractions, it is necessary to solve an inverse problem, which is ill-posed and needs regularization to make the solution stable. The typical regularization scheme is given by the minimization of a cost functional, which is divided in two terms: the error present in the data or data fidelity term; and the regularization or penalty term...
August 10, 2017: BMC Bioinformatics
https://www.readbyqxmd.com/read/28797011/the-coronary-heart-team
#19
Bobby Yanagawa, John D Puskas, Deepak L Bhatt, Subodh Verma
PURPOSE OF REVIEW: The concept of a Coronary Heart Team has generated increased interest, including support from major practice guidelines. Here, we review the rationale and the published experience of Coronary Heart Teams. RECENT FINDINGS: A Coronary Heart Team should be led by both cardiology and cardiac surgery with a shared decision-making approach. The team should incorporate data from anatomic and clinical risk prediction models to offer individualized care...
September 2017: Current Opinion in Cardiology
https://www.readbyqxmd.com/read/28796149/visual-and-anatomical-outcomes-after-diabetic-traction-and-traction-rhegmatogenous-retinal-detachment-repair
#20
Philip P Storey, Anna Ter-Zakarian, Shannon A Philander, Lisa Olmos de Koo, Meena George, Mark S Humayun, Damien C Rodger, Hossein Ameri
PURPOSE: To evaluate visual and anatomical outcomes of diabetic tractional retinal detachment repaired with pars plana vitrectomy. METHODS: Operative records were used to retrospectively identify all patients with tractional retinal detachments secondary to proliferative diabetic retinopathy surgically repaired with pars plana vitrectomy between November 1, 2009, and January 1, 2015 at the LAC + USC (Los Angeles County + University of Southern California) Medical Center...
August 8, 2017: Retina
keyword
keyword
30136
1
2
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"