keyword
MENU ▼
Read by QxMD icon Read
search

contracture

keyword
https://www.readbyqxmd.com/read/28546987/current-progress-in-understanding-the-molecular-pathogenesis-of-burn-scar-contracture
#1
REVIEW
Jianglin Tan, Jun Wu
Abnormal wound healing is likely to induce scar formation, leading to dysfunction, deformity, and psychological trauma in burn patients. Despite the advancement of medical care treatment, scar contracture in burn patients remains a challenge. Myofibroblasts play a key role in scar contracture. It has been demonstrated that myofibroblasts, as well as inflammatory cells, fibroblasts, endothelial cells, and epithelial cells, secrete transforming growth factor-β1 (TGF-β1) and other cytokines, which can promote persistent myofibroblast activation via a positive regulation loop...
2017: Burns and trauma
https://www.readbyqxmd.com/read/28544490/evaluation-of-outcomes-of-suction-drainage-in-patients-with-haemophilic-arthropathy-undergoing-total-knee-arthroplasty
#2
S M J Mortazavi, M A Firoozabadi, A Najafi, P Mansouri
INTRODUCTION: Closed suction drainage has been extensively applied for orthopaedic procedures for the sake of avoiding fluid collections around the wound at the operated limb. AIM: We believed that without application of suction drainage after total knee arthroplasty (TKA), the risk of infection and haematoma formation will not increase while the need for blood transfusion because of decreased blood loss will be lesser. METHODS: In a prospective randomized clinical trial from April 2010 to April 2014, 176 patients with haemophilia who underwent TKA were included...
May 24, 2017: Haemophilia: the Official Journal of the World Federation of Hemophilia
https://www.readbyqxmd.com/read/28543186/clinical-biochemical-and-genetic-aspects-of-sj%C3%A3-gren-larsson-syndrome
#3
REVIEW
Kye Hee Cho, Sung Han Shim, MinYoung Kim
Sjögren-Larsson syndrome (SLS) is caused by an autosomal recessive mutation in ALDH3A2, which encodes the fatty aldehyde dehydrogenase responsible for the metabolism of long-chain aliphatic aldehydes and alcohols. The pathophysiologic accumulation of aldehydes in various organs, including the skin, brain, and eyes, leads to characteristic features of ichthyosis, intellectual disability, spastic di-/quadriplegia, and low visual acuity with photophobia. The severity of the clinical manifestations thereof can vary greatly, although most patients are bound to a wheelchair due to contractures...
May 23, 2017: Clinical Genetics
https://www.readbyqxmd.com/read/28542075/examining-the-role-of-antimicrobial-irrigation-and-capsular-contracture-a-systematic-review-and-meta-analysis
#4
James J Drinane, Tayseer Chowdhry, Thuy-Huong Pham, Edmond Ritter
PURPOSE: The purpose of this study was to conduct a meta-analysis to determine if irrigation of breast implant pockets with antibiotics reduces the rate of capsular contracture (CC). Capsular contracture is the most common complication after primary augmentation mammoplasty, yet its etiology remains cryptogenic. METHODS: PubMed was searched for publications from January 1 of 2000 through October of 2015. Studies with the following criteria were included: primary breast augmentation with implants, use of antimicrobial irrigation (AMI), and documentation of CC...
May 24, 2017: Annals of Plastic Surgery
https://www.readbyqxmd.com/read/28542072/effect-of-exercise-training-on-the-frequency-of-contracture-release-surgeries-in-burned-children
#5
Jong O Lee, David N Herndon, Clark Andersen, Oscar E Suman, Ted T Huang
BACKGROUND: Intensive physical exercise (IPE) increases strength, lean body mass, aerobic capacity, and range of motion in children with extensive burns. However, whether IPE decreases the frequency of burn scar contracture-releasing procedures in children with extensive burns is unknown. MATERIALS AND METHODS: Prospectively collected surgical records of 184 children who had undergone axilla, elbow, and/or wrist contracture-releasing procedures were reviewed. All children were 7 years or older and had sustained burns of at least 40% of the total body surface area...
May 25, 2017: Annals of Plastic Surgery
https://www.readbyqxmd.com/read/28538749/complications-of-hidradenitis-suppurativa
#6
Joyce T Yuan, Haley B Naik
Hidradenitis suppurativa (HS) is a chronic inflammatory skin disease characterized by recurrent painful nodules and abscesses involving intertriginous areas. Repeated episodes of profound inflammation in HS can lead to a number of complications, causing significant morbidity and decreasing quality of life. Complications of HS may affect the skin alone or may have systemic impact. Cutaneous complications of HS include sinus tracts, fistulae, scarring and contractures, squamous cell carcinoma, and lymphedema...
June 2017: Seminars in Cutaneous Medicine and Surgery
https://www.readbyqxmd.com/read/28538571/angiosome-based-allografts-vascularized-composite-allotransplantation-for-tailored-subunit-reconstruction-with-volkmann-ischemic-contracture-as-a-case-in-point
#7
G Ian Taylor, David S Sparks, Adam C Gascoigne, Russell J Corlett, Mark W Ashton
BACKGROUND: As we enter an age with new approaches to tissue reconstruction, the emphasis on the adage "like for like" has become even more relevant. This study illustrates the potential for several tailored vascularized composite allotransplantation reconstructive techniques and, in particular, for the management of Volkmann contracture. METHODS: Twenty fresh cadaver dissections and 30 archival lead oxide radiographic studies were examined to (1) identify potential upper limb vascularized composite allotransplantation donor sites (i...
June 2017: Plastic and Reconstructive Surgery
https://www.readbyqxmd.com/read/28537978/intralipid-restoration-of-myocardial-contractions-following-bupivacaine-induced-asystole-concentration-and-time-dependence-in-vitro
#8
Wyun Kon Park, Hyun Soo Kim, Soo Hwan Kim, Ja Rang Jung, Carl Lynch, Nar Hyun Min
BACKGROUND: The concentration- and time-response relationships of lipid emulsion (LE; Intralipid) on the recovery of myocardial contractility following bupivacaine (BPV)-induced asystole are poorly defined. METHODS: After achieving asystole by 500-μM BPV, varied concentrations of LE were applied to determine the recovery of stimulated contractile responses and contractions in the cardiac tissues of guinea pigs at a 1.2-Hz stimulation rate. These experiments were performed with LE in either a recirculating (2%-16%) or washout (nonrecirculating) condition (0...
May 19, 2017: Anesthesia and Analgesia
https://www.readbyqxmd.com/read/28537856/superficial-morphea-case-report-look-alikes-pathogenesis-and-treatment
#9
Jameson Loyal, Ivy I Norris, Elizabeth B Lester, Joseph C Pierson
Superficial morphea, a rare variant of morphea, is characterized by hypopigmented to hyperpigmented skin lesions located predominantly in a symmetric fashion at intertriginous sites. These patches and plaques typically lack the significant induration, contractures, and atrophy seen in other subtypes of morphea. Histologic examination is key for accurate diagnosis considering the number of similar conditions which may clinically mimic superficial morphea. Herein, we present a case of a 25-year-old woman who re-presented for consultation in our clinic after gradual progression of her skin lesions...
May 15, 2017: Dermatology Online Journal
https://www.readbyqxmd.com/read/28537343/practice-patterns-for-spasticity-management-with-phenol-neurolysis
#10
Jay Karri, Manuel F Mas, Gerard E Francisco, Sheng Li
OBJECTIVE: To present practice patterns for phenol neurolysis procedures conducted for spasticity management. DESIGN: A retrospective review of 185 persons with spasticity who underwent phenol neurolysis procedures (n = 293) at an academic rehabilitation hospital and clinic. Patient demographics, concomitant spasticity treatments, and procedure relevant information were collected. RESULTS: The cohort included 71.9% males and 61.6% inpatient procedures...
May 24, 2017: Journal of Rehabilitation Medicine
https://www.readbyqxmd.com/read/28533353/child-neurology-lama2-muscular-dystrophy-without-contractures
#11
Marissa Dean, Salman Rashid, William Kupsky, Steven A Moore, Huiyuan Jiang
No abstract text is available yet for this article.
May 23, 2017: Neurology
https://www.readbyqxmd.com/read/28528117/composite-elastomeric-polyurethane-scaffolds-incorporating-small-intestinal-submucosa-for-soft-tissue-engineering
#12
Lincui Da, Mei Gong, Anjing Chen, Yi Zhang, Yizhou Huang, Zhijun Guo, Shengfu Li, Jesse Li-Ling, Li Zhang, Huiqi Xie
Although soft tissue replacement has been clinically successful in many cases, the corresponding procedure has many limitations including the lack of resilience and mechanical integrity, significant donor-site morbidity, volume loss with time, and fibrous capsular contracture. These disadvantages can be alleviated by utilizing bio-absorbable scaffolds with high resilience and large strain, which are capable of stimulating natural tissue regeneration. Hence, the chemically crosslinked tridimensional scaffolds obtained by incorporating water-based polyurethane (PU) (which was synthesized from polytetramethylene ether glycol, isophorone diisocyanate, and 2,2-bis(hydroxymethyl) butyric acid) into a bioactive extracellular matrix consisting of small intestinal submucosa (SIS) have been tested in this study to develop a new approach for soft tissue engineering...
May 17, 2017: Acta Biomaterialia
https://www.readbyqxmd.com/read/28526070/the-golden-retriever-model-of-duchenne-muscular-dystrophy
#13
REVIEW
Joe N Kornegay
Duchenne muscular dystrophy (DMD) is an X-linked disease caused by mutations in the DMD gene and loss of the protein dystrophin. The absence of dystrophin leads to myofiber membrane fragility and necrosis, with eventual muscle atrophy and contractures. Affected boys typically die in their second or third decade due to either respiratory failure or cardiomyopathy. Despite extensive attempts to develop definitive therapies for DMD, the standard of care remains prednisone, which has only palliative benefits. Animal models, mainly the mdx mouse and golden retriever muscular dystrophy (GRMD) dog, have played a key role in studies of DMD pathogenesis and treatment development...
May 19, 2017: Skeletal Muscle
https://www.readbyqxmd.com/read/28515727/basics-of-radiation-biology-when-treating-hyperproliferative-benign-diseases
#14
REVIEW
Franz Rödel, Claudia Fournier, Julia Wiedemann, Felicitas Merz, Udo S Gaipl, Benjamin Frey, Ludwig Keilholz, M Heinrich Seegenschmiedt, Claus Rödel, Stephanie Hehlgans
For decades, low- and moderate-dose radiation therapy (RT) has been shown to exert a beneficial therapeutic effect in a multitude of non-malignant conditions including painful degenerative muscoloskeletal and hyperproliferative disorders. Dupuytren and Ledderhose diseases are benign fibroproliferative diseases of the hand/foot with fibrotic nodules and fascial cords, which determine debilitating contractures and deformities of fingers/toes, while keloids are exuberant scar formations following burn damage, surgery, and trauma...
2017: Frontiers in Immunology
https://www.readbyqxmd.com/read/28507975/charcot-fracture-in-the-calcaneus-after-total-knee-arthroplasty-a-case-report
#15
Hirokazu Takai, Katsuhiko Kiyota, Nobutake Nakane, Tomoki Takahashi
INTRODUCTION: Only a few reports have described calcaneus fractures after total knee arthroplasty (TKA). Therefore, in this report, we describe a case of calcaneal avulsion fracture that occurred 5 weeks after a TKA in a relatively young male patient with syphilis. CASE REPORT: A 63-year-old man with syphilis had Charcot joint of the right knee. The patient developed severe varus deformity and contracture and experienced severe pain in the knee. TKA was performed to alleviate the pain and improve the patient's gait...
November 2016: Journal of Orthopaedic Case Reports
https://www.readbyqxmd.com/read/28507849/difference-in-success-treating-proximal-interphalangeal-and-metacarpophalangeal-joints-with-collagenase-results-of-208-treatments
#16
Karina Liv Hansen, Jens Christian Werlinrud, Søren Larsen, Tune Ipsen, Jens Lauritsen
BACKGROUND: Dupuytren disease (DD) is a fibroproliferative disorder of the palmar fasciae causing extension deficit and impaired hand function. Treatment with injection of collagenase clostridium histolyticum (CCH) is a nonsurgical treatment method. The aim of this study was to evaluate the difference in efficiency and recurrence at 12-month follow-up when treating metacarpophalangeal (MP) and proximal interphalangeal (PIP) joints with CCH. None of the patients had received previous treatments of their condition...
April 2017: Plastic and Reconstructive Surgery. Global Open
https://www.readbyqxmd.com/read/28506509/sub-fascial-flap-based-on-the-supraclavicular-artery-in-reconstruction-of-neck-burn-contractures
#17
Roberto Rudge Ramos, Lydia Masako Ferreira
This study presents 3 cases of women ages ranged from 25 to 52 years with anterior cervical contractures caused by burns that resulted in functional and aesthetic deficit. Contracture release in 3 patients and reconstruction was done using a sub-fascial flap whose main pedicle was the supraclavicular artery and the occipito-postero-cervical vessels that were preserved. The flap was designed differently from the classically described that uses the skin of the shoulder but which presents differences of color and texture with relation to the skin of the neck...
May 12, 2017: Burns: Journal of the International Society for Burn Injuries
https://www.readbyqxmd.com/read/28505187/recurrence-of-dupuytren-s-contracture-a-consensus-based-definition
#18
Hester J Kan, Frank W Verrijp, Steven E R Hovius, Christianne A van Nieuwenhoven, Ruud W Selles
PURPOSE: One of the major determinants of Dupyutren disease (DD) treatment efficacy is recurrence of the contracture. Unfortunately, lack of agreement in the literature on what constitutes recurrence makes it nearly impossible to compare the multiple treatments alternatives available today. The aim of this study is to bring an unbiased pool of experts to agree upon what would be considered a recurrence of DD after treatment; and from that consensus establish a much-needed definition for DD recurrence...
2017: PloS One
https://www.readbyqxmd.com/read/28503735/wdr45b-related-intellectual-disability-spastic-quadriplegia-epilepsy-and-cerebral-hypoplasia-a-consistent-neurodevelopmental-syndrome
#19
Jehan Suleiman, Diane Allingham-Hawkins, Mais Hashem, Hanan Shamseddin, Fowzan S Alkuraya, Ayman W El-Hattab
The advancement in genomic sequencing has greatly improved the diagnostic yield for neurodevelopmental disorders and led to the discovery of large number of novel genes associated with these disorders. WDR45B has been identified as a potential intellectual disability gene through genomic sequencing of two large cohorts of affected individuals. In this report we present six individuals from three unrelated families with homozygous pathogenic variants in WDR45B: c.799C>T (p.Q267*) in one family and c.673C>T (p...
May 14, 2017: Clinical Genetics
https://www.readbyqxmd.com/read/28503719/radiation-and-depression-associated-with-complications-of-tissue-expander-reconstruction
#20
Paul J Chuba, William A Stefani, Carrie Dul, Susan Szpunar, Jeffrey Falk, Rachael Wagner, Elango Edhayan, Anna Rabbani, Cynthia H Browne, Amr Aref
PURPOSE: Rates of implant failure, wound healing delay, and infection are higher in patients having radiation therapy (RT) after tissue expander (TE) and permanent implant reconstruction. We investigated pretreatment risk factors for TE implant complications. PATIENTS AND METHODS: 127 breast cancer patients had TE reconstruction and radiation. For 85 cases of bilateral TE reconstruction, the non-irradiated breast provided an internal control. Comparison of differences in means for continuous variables used analysis of variance, then multiple pairwise comparisons with Bonferroni correction of p value...
May 13, 2017: Breast Cancer Research and Treatment
keyword
keyword
58245
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"