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Adhesive capsulitis

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https://www.readbyqxmd.com/read/28213286/investigation-of-silicon-carbon-nitride-nanocomposite-films-as-a-wear-resistant-layer-in-vitro-and-in-vivo-for-joint-replacement-applications
#1
Y Liang, D G Liu, W Q Bai, J P Tu
Silicon-contained CNx nanocomposite films were prepared using the ion beam assisted magnetron sputtering under different nitrogen gas pressure. With increase of the nitrogen pressure, silicon and nitrogen content of the CNx films drastically increase, and is saturated as the PN2 reach about 40%. Surface roughness and the contact angle are increase, while the friction coefficient decreased. The CNx film with 5.7at.% Si content possess the lowest friction coefficient of only 0.07, and exhibited the best tribological properties...
February 10, 2017: Colloids and Surfaces. B, Biointerfaces
https://www.readbyqxmd.com/read/28211290/is-there-a-short-term-benefit-from-an-intra-articular-steroid-injection-in-female-patients-with-adhesive-capsulitis-of-the-shoulder-treated-with-physiotherapy
#2
Krishna Kumar, Ancy Thomas, Kevin Tetsworth, Erik Hohmann
INTRODUCTION: The purpose of this retrospective study was to investigate the possible short-term benefit of a single intra-articular corticosteroid injection in those patients treated with physiotherapy when compared to a group of patients undergoing physiotherapy only (PT only). METHODS: A retrospective chart review was conducted to identify eligible patients treated over a 4-year period. All female patients between 40 years and 60 years with a confirmed clinical diagnosis of idiopathic adhesive capsulitis who completed a prescribed physiotherapy program were considered eligible...
January 2017: Journal of Orthopaedic Surgery
https://www.readbyqxmd.com/read/28195995/patient-acceptability-and-satisfaction-with-a-low-dose-solubilized-vaginal-estradiol-softgel-capsule-tx-004hr
#3
Sheryl A Kingsberg, Robin Kroll, Irwin Goldstein, Harvey Kushner, Brian Bernick, Shelli Graham, Sebastian Mirkin, Ginger D Constantine
OBJECTIVE: TX-004HR is an investigational, muco-adhesive, vaginal, softgel capsule containing low-dose, solubilized, 17β-estradiol designed to treat postmenopausal vulvar and vaginal atrophy (VVA) and improve user experience without an applicator and less mess. METHODS: As part of the 12-week, placebo-controlled, double-blind, phase 3 REJOICE trial evaluating the efficacy/safety of 4-, 10-, and 25-μg TX-004HR in 764 postmenopausal women with VVA, a five-question product survey was administered...
February 13, 2017: Menopause: the Journal of the North American Menopause Society
https://www.readbyqxmd.com/read/28194383/clinical-evaluation-of-arthroscopic-treatment-of-shoulder-adhesive-capsulitis
#4
Alberto Naoki Miyazaki, Pedro Doneux Santos, Luciana Andrade Silva, Guilherme do Val Sella, Leonardo Carrenho, Sergio Luiz Checchia
OBJECTIVE: To evaluate the results of arthroscopic releases performed in patients with adhesive capsulitis refractory to conservative treatment. METHODS: This was a retrospective study, conducted between 1996 and 2012, which included 56 shoulders (52 patients) that underwent surgery; 38 were female, and 28 had the dominant side affected. The mean age was 51 (29-73) years. The mean follow-up was 65 (12-168) months and the mean preoperative time was 8.9 (2-24) months...
January 2017: Revista Brasileira de Ortopedia
https://www.readbyqxmd.com/read/28185130/frequency-of-shoulder-corticosteroid-injections-for-pain-and-stiffness-after-shoulder-surgery-and-their-potential-to-enhance-outcomes-with-physiotherapy-a-retrospective-study
#5
John G Skedros, Micheal G Adondakis, Alex N Knight, Michael B Pilkington
INTRODUCTION: What is the rate of injecting patients with shoulder corticosteroid injections to alleviate excessive stiffness and pain within 6 months after shoulder surgery? METHODS: Retrospective 10-year review of a shoulder surgeon's practice. Participants included 754 patients who had 945 non-arthroplasty shoulder surgeries. Outcome measures included the rate of injections, diagnoses, patient characteristics, and efficacy via questionnaire. RESULTS: Approximately one in five patients received a subacromial and/or glenohumeral corticosteroid injection...
February 9, 2017: Pain and Therapy
https://www.readbyqxmd.com/read/28184035/immediate-effects-of-angular-joint-mobilization-a-new-concept-of-joint-mobilization-on-pain-range-of-motion-and-disability-in-a-patient-with-shoulder-adhesive-capsulitis-a-case-report
#6
Younghoon Kim, GyuChang Lee
BACKGROUND Adhesive capsulitis is a common disabling condition, with reviews reporting up to 5.3% of the population being affected, the burden placed upon individuals and healthcare services may therefore be considered substantial. For recovering the normal extensibility of the capsule in individuals with adhesive capsulitis of the shoulder, passive stretching of the capsule through end-range mobilization has been suggested. Recently, the concept of joint mobilization into angular joint mobilization (AJM), which is rotational joint mobilization with joint axis shift, was proposed...
February 10, 2017: American Journal of Case Reports
https://www.readbyqxmd.com/read/28174448/effects-of-two-different-mobilization-techniques-on-pain-range-of-motion-and-functional-disability-in-patients-with-adhesive-capsulitis-a-comparative-study
#7
Surabhi Agarwal, Shahid Raza, Jamal Ali Moiz, Shahnawaz Anwer, Ahmad H Alghadir
[Purpose] This study aimed to compare the effects of two different mobilization techniques in the management of patients with adhesive capsulitis. [Subjects and Methods] Thirty non-diabetic men and women with adhesive capsulitis were randomly allocated to the reverse distraction group (n=15) or Kaltenborn group (n=15). The reverse distraction technique and Kaltenborn's caudal and posterior glides (grades III and IV) were applied 10-15 times along with conventional physical therapy for 18 treatment sessions in 6 weeks...
December 2016: Journal of Physical Therapy Science
https://www.readbyqxmd.com/read/28161721/focal-uptake-at-the-rotator-interval-or-inferior-capsule-of-shoulder-on-18-f-fdg-pet-ct-is-associated-with-adhesive-capsulitis
#8
Radhika Sridharan, Mitchell Philip Engle, Naveen Garg, Wei Wei, Behrang Amini
OBJECTIVE: To determine if focal increased uptake at the rotator interval (RI) and/or inferior capsule (IC) on(18)F-FDG PET/CT ("positive PET") predicts the presence of adhesive capsulitis (AC). MATERIALS AND METHODS: Three populations were retrospectively examined. Group 1 included 1,137 consecutive (18)F-FDG PET/CT studies and was used to determine the prevalence of focal uptake at the RI or IC. Group 2 included 361 cases from a 10-year period with (18)F-FDG PET/CT and MRI of shoulder performed within 45 days of each other and was used to enrich the study group...
February 4, 2017: Skeletal Radiology
https://www.readbyqxmd.com/read/28156094/the-interplay-between-surface-nanotopography-and-chemistry-modulates-collagen-i-and-iii-deposition-by-human-dermal-fibroblasts
#9
Akash Bachhuka, John Dominic Hayball, Louise E Smith, Krasimir Vasilev
The events within the foreign body response are similar to, but ultimately different from the wound healing cascade. Collagen production by fibroblasts is known to play a vital role in wound healing and device fibrous encapsulation. However, the influence of surface nanotopography on collagen deposition by these cells has not been reported so far. To address this gap, we have developed model substrata having surface nanotopography of controlled height of 16, 38 and 68 nm and tailored outermost surface chemistry of amines, carboxyl acid and pure hydrocarbon...
February 3, 2017: ACS Applied Materials & Interfaces
https://www.readbyqxmd.com/read/28149726/arthroscopic-capsular-release-of-the-ankle-joint
#10
Tun Hing Lui
Adhesive capsulitis of the ankle is also known as frozen ankle and results in marked fibrosis and contracture of the ankle capsule. Arthroscopic capsular release is indicated for symptomatic frozen ankle that is resistant to conservative treatment. It is contraindicated for ankle stiffness due to degenerative joint disease, intra-articular malunion, or adhesion of the extensors of the ankle. The procedure consists of endoscopic posterior ankle capsulectomy and arthroscopic anterior ankle capsulotomy. It has the advantages of being minimally invasive surgery and allowing early postoperative vigorous mobilization of the ankle joint...
December 2016: Arthroscopy Techniques
https://www.readbyqxmd.com/read/28120293/does-the-critical-shoulder-angle-correlate-with-rotator-cuff-tear-progression
#11
Peter N Chalmers, Dane Salazar, Karen Steger-May, Aaron M Chamberlain, Ken Yamaguchi, Jay D Keener
BACKGROUND: The critical shoulder angle (CSA) has been reported to be associated with rotator cuff disease and has been suggested as an etiology for cuff tears. However, it is unclear whether acromial morphologic characteristics such as CSA are a cause or effect because all studies to date have been retrospective. QUESTIONS/PURPOSES: (1) How often can the CSA be reliably measured? (2) Is the CSA associated with rotator cuff disease? (3) Is the CSA correlated with baseline tear size or tear enlargement? (4) Does the CSA change with time? METHODS: In this retrospective comparison of longitudinally collected data, patients with asymptomatic rotator cuff tears underwent ultrasonography and standardized AP radiographs at enrollment and yearly thereafter during a median of 4 years...
January 24, 2017: Clinical Orthopaedics and related Research
https://www.readbyqxmd.com/read/28104786/identification-of-a-chondroitin-synthase-from-an-unexpected-source-the-green-sulfur-bacterium-chlorobium-phaeobacteroides
#12
Dixy E Green, Paul L DeAngelis
Glycosaminoglycans [GAGs] are known to be present in all animals as well as some pathogenic microbes. Chondroitin sulfate is the most abundant GAG in mammals where it has various structural and adhesion roles. The Gram-negative bacteria Pasteurella multocida Type F and Escherichia coli K4 produce extracellular capsules composed of unsulfated chondroitin or a fructosylated chondroitin, respectively. Such polysaccharides that are structurally related to host molecules do not generally provoke a strong antibody response thus are thought to be employed as molecular camouflage during infection...
January 19, 2017: Glycobiology
https://www.readbyqxmd.com/read/28098497/magnetic-resonance-arthrography-results-that-indicate-surgical-treatment-for-partial-articular-sided-supraspinatus-tendon-avulsion-a-retrospective-study-in-a-tertiary-center
#13
Seok Hahn, Young Han Lee, Yong-Min Chun, Eun Hae Park, Jin-Suck Suh
Background Specific findings on magnetic resonance arthrography (MRA) that indicate the need for surgery in patients with partial articular-sided supraspinatus tendon avulsion (PASTA) are not well understood. Purpose To determine which MRA findings are characteristic of patients who undergo surgery for PASTA. Material and Methods From July 2011 to February 2014, MRA findings for patients treated for PASTA were retrospectively reviewed. The patients were divided into two groups: conservative treatment and surgical repair...
January 1, 2017: Acta Radiologica
https://www.readbyqxmd.com/read/28088635/mucoadhesive-amorphous-solid-dispersions-for-sustained-release-of-poorly-water-soluble-drugs
#14
Justin S LaFountaine, Leena Kumari Prasad, Dave A Miller, James W McGinity, Robert O Williams
The oral delivery of mucoadhesive patches has been shown to enhance the absorption of large molecules such as peptides. We hypothesized that this mechanism could have utility for poorly soluble small molecules by utilizing a mucoadhesive polymer as the matrix for an amorphous solid dispersion. Binary dispersions of itraconazole and carbomer (Carbopol 71G) were prepared utilizing a thermokinetic mixing process (KinetiSol Dispersing) and the physicochemical properties were investigated by powder X-ray diffraction, calorimetry, and liquid chromatography...
January 11, 2017: European Journal of Pharmaceutics and Biopharmaceutics
https://www.readbyqxmd.com/read/28077594/the-n-linking-glycosylation-system-from-actinobacillus-pleuropneumoniae-is-required-for-adhesion-and-has-potential-use-in-glycoengineering
#15
Jon Cuccui, Vanessa S Terra, Janine T Bossé, Andreas Naegeli, Sherif Abouelhadid, Yanwen Li, Chia-Wei Lin, Prerna Vohra, Alexander W Tucker, Andrew N Rycroft, Duncan J Maskell, Markus Aebi, Paul R Langford, Brendan W Wren
Actinobacillus pleuropneumoniae is a mucosal respiratory pathogen causing contagious porcine pleuropneumonia. Pathogenesis studies have demonstrated a major role for the capsule, exotoxins and outer membrane proteins. Actinobacillus pleuropneumoniae can also glycosylate proteins, using a cytoplasmic N-linked glycosylating enzyme designated NGT, but its transcriptional arrangement and role in virulence remains unknown. We investigated the NGT locus and demonstrated that the putative transcriptional unit consists of rimO, ngt and a glycosyltransferase termed agt...
January 2017: Open Biology
https://www.readbyqxmd.com/read/28053600/alginate-embedded-huh-7-cells-increase-mmp-9-and-reduce-ocln-expression-in-vitro
#16
Virginia Andrea Angiolini, Carolina Uribe Cruz, Mónica Luján López, Laura Simon, Ursula Matte
BACKGROUND: Hepatocellular carcinoma is a common cancer, ranking third in cancer-associated deaths. An important cause of cancer patients' mortality is metastasis. At the start of metastasis progression, there is an epithelial-mesenchymal transition, characterized by matrix degradation, junction reductions and vessels formation. HuH-7 is a cell line used in research as an in vitro model for hepatocellular carcinoma. It is known that two-dimensional growth reflects tumor characteristics poorly...
2017: Cancer Cell International
https://www.readbyqxmd.com/read/28011914/the-streptococcus-agalactiae-virulence-regulator-covr-affects-the-pathogenesis-of-urinary-tract-infection
#17
Matthew J Sullivan, Sophie Y Leclercq, Deepak S Ipe, Alison J Carey, Joshua P Smith, Nathan Voller, Allan W Cripps, Glen C Ulett
BACKGROUND: Streptococcus agalactiae can cause urinary tract infection (UTI). The role of the S. agalactiae global virulence regulator, CovR, in UTI pathogenesis is unknown METHODS: We used murine and human bladder uroepithelial cell models of UTI and S. agalactiae mutants in covR and related factors, including -hemolysin/cytolysin ( -h/c), surface-anchored adhesin HvgA, and capsule to study the role of CovR in UTI. RESULTS: covR-deficient serotype III S. agalactiae 874391 was significantly attenuated for colonization in mice and adhesion to uroepithelial cells...
December 23, 2016: Journal of Infectious Diseases
https://www.readbyqxmd.com/read/28007330/clinical-outcomes-of-transcatheter-arterial-embolization-for-adhesive-capsulitis-resistant-to-conservative-treatment
#18
Yuji Okuno, Wataru Iwamoto, Noboru Matsumura, Sota Oguro, Taku Yasumoto, Takao Kaneko, Hiroyasu Ikegami
PURPOSE: To evaluate clinical outcomes of transcatheter arterial embolization (TAE) for adhesive capsulitis resistant to conservative treatments. MATERIALS AND METHODS: This study comprised 25 patients (18 women and 7 men; mean age, 53.8 y; range, 39-68 y) with adhesive capsulitis resistant to conservative treatments. TAE was performed, and adverse events (AEs), pain visual analog scale (VAS) score changes, range of motion (ROM), and American Shoulder and Elbow Surgeons (ASES) scores were assessed...
February 2017: Journal of Vascular and Interventional Radiology: JVIR
https://www.readbyqxmd.com/read/28004939/fabrication-of-photocatalytic-paper-using-tio2-nanoparticles-confined-in-hollow-silica-capsules
#19
Kensei Fujiwara, Yasutaka Kuwahara, Yuki Sumida, Hiromi Yamashita
TiO2 nanoparticles (NPs) encapsulated in hollow silica spheres (TiO2@HSSs) show a shielding-effect that can insulate photocatalytically active TiO2 NPs from the surrounding environment and thus prohibit the self-degradation of organic support materials under ultraviolet (UV)-light irradiation. In this study, photocatalytically active papers were fabricated by combining TiO2@HSS and cellulose fibers, and their photocatalytic activities and durability under UV-light irradiation were examined. The yolk-shell nanostructured TiO2@HSS, which has an ample void space between inner TiO2 NPs and an outer silica shell, was synthesized using a facile single-step method utilizing an oil-in-water microemulsion as an organic template...
December 30, 2016: Langmuir: the ACS Journal of Surfaces and Colloids
https://www.readbyqxmd.com/read/28002160/comparison-between-anterior-and-posterior-approaches-for-ultrasound-guided-glenohumeral-steroid-injection-in-primary-adhesive-capsulitis-a-randomized-controlled-trial
#20
Do-Young Kim, Sang-Soo Lee, Otgonsaikhan Nomkhondorj, Myung-Guk Cho, Jae Jun Lee, Jung-Taek Hwang, Myung Sun Hong
No abstract text is available yet for this article.
January 2017: Journal of Clinical Rheumatology: Practical Reports on Rheumatic & Musculoskeletal Diseases
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