keyword
MENU ▼
Read by QxMD icon Read
search

Post op

keyword
https://www.readbyqxmd.com/read/28930368/the-importance-of-polymorphic-variants-of-collagen-1a2-gene-col1a2-in-the-development-of-osteopenia-and-osteoporosis-in-postmenopausal-women
#1
Marian Majchrzycki, Joanna Bartkowiak-Wieczorek, Anna Bogacz, Joanna Szyfter-Harris, Hubert Wolski, Andrzej Klejewski, Maciej Goch, Krzysztof Drews, Magdalena Barlik, Marcin Ożarowski, Adam Kamiński, Agnieszka Gryszczyńska, Agnieszka Seremak-Mrozikiewicz
OBJECTIVES: Collagen type I plays an important role in the bone matrix and is encoded by COL1A2 (collagen type I alpha 2) gene that may be a potential candidate for osteoporotic fracture. The aim of this study is to determine whether EcoRI, Del38 and PvuII polymorphisms of COL1A2 are associated with the development of osteoporosis and osteopenia in post-menopausal Polish women. Moreover, analysis of relationship between frequency of COL1A2 gene polymorphic variants and clinical parameters of bone turnover and degree of osteoporosis was performed...
2017: Ginekologia Polska
https://www.readbyqxmd.com/read/28929299/the-t-plasty-as-therapy-for-recurrent-bladder-neck-stenosis-success-rate-functional-outcome-and-patient-satisfaction
#2
Clemens M Rosenbaum, Roland Dahlem, Valentin Maurer, Luis A Kluth, Malte W Vetterlein, Margit Fisch, Victor Schuettfort, C Philip Reiss
PURPOSE: To determine success rate (SR), functional outcome, and patient satisfaction of a modified YV-plasty for reconstruction of the bladder neck in case of recurrent bladder neck stenosis (BNS) after transurethral surgery of the prostate: the T-plasty. PATIENTS AND METHODS: We identified all patients who underwent T-plasty at our center between December 2008 and July 2016. Patients' charts were reviewed. Patients were queried by telephone and by mail at time of follow-up (FU)...
September 19, 2017: World Journal of Urology
https://www.readbyqxmd.com/read/28929073/septorhinoplasty-our-experience
#3
Jaimanti Bakshi, Sourabha K Patro
Rhinoplasty is one of the oldest known surgeries to the human kind. However, being a cosmetic of surgery of utmost importance, it has been an attractive and fascinating surgery for the otolaryngologists and plastic surgeons. Along with the evolution of improved techniques and better surgical modalities, this surgery has been growing in panorama including its indications, needs and techniques. We present our experience with rhinoplasty in a tertiary care center of north India. We have included all cases operated with septorhinoplasty from 2001 to 2014 by the senior author in the manuscript...
September 2017: Indian Journal of Otolaryngology and Head and Neck Surgery
https://www.readbyqxmd.com/read/28929072/type-1-tympanoplasty-by-cartilage-palisade-and-temporalis-fascia-technique-a-comparison
#4
Nikhil Arora, J C Passey, A K Agarwal, R Bansal
(1) To compare graft take up of type-1 tympanoplasty with cartilage palisade technique with those of type-1 tympanoplasty using autotemporalis fascia. (2) To compare hearing results of type 1 tympanoplasty with cartilage palisade technique with those of type-1 tympanoplasty using autotemporalis fascia. A prospective clinical study. It consisted of 60 patients divided into two groups of 30 patients each. After randomization 30 patients underwent type 1 tympanoplasty using cartilage palisade technique and 30 underwent type 1 tympanoplasty using autotemporalis fascia...
September 2017: Indian Journal of Otolaryngology and Head and Neck Surgery
https://www.readbyqxmd.com/read/28929063/lymph-node-central-necrosis-on-the-computed-tomography-as-the-predictor-of-the-extra-capsular-spread-in-metastatic-head-and-neck-squamous-cell-carcinoma
#5
Aditi Sharma, Ashwin Ashok Jaiswal, Girish Umredkar, Ratiram Barle, Neeta Sharma, Praveer Kumar Banerjee, Amrish Kumar Garg, Ravindranath Membally
The aim of this study is to investigate the relationship between the presence of the cervical lymph node with central necrosis as on the preoperative imaging and postoperative histopathological identification of the lymph node extra capsular spread. This study is a prospective study conducted at J.L.N. Hospital and Research Centre, Bhilai (C.G), from August 2011 to January 2014. Thirty patients with metastatic head and neck squamous cell carcinoma were enrolled. All candidates were subjected to a detailed history taking and clinical examination...
September 2017: Indian Journal of Otolaryngology and Head and Neck Surgery
https://www.readbyqxmd.com/read/28928880/in-surgical-colon-cancer-patients-extended-duration-thromboprophylaxis-30-days-with-the-highest-dose-of-tinzaparin-4-500-iu-s-c-q-d-normalizes-the-postoperative-vegf-levels
#6
Michail Mitsis, Panagiotis Koliou, Christina Bali, Evangelia Ntounousi, Vasileios Tatsis, Vasileios Nousias, Georgios D Lianos, Georgios Vartholomatos, Dimitrios Nastos
Background/Purpose: In colon cancer (CC) patients preoperative (pre-op) levels of VEGF-A165 (VEGF) is a strong predictor for disease recurrence. Elevated postoperative (post-op) VEGF levels could have undesirable effects by enhancing tumor growth and metastasis formation. It has been suggested that thromboprophylaxis with a Low Molecular Weight Heparin (LMWH) in surgical cancer patients, further to thromboembolic protection, may exert some anti-neoplastic properties, as well. The aim of our study was to assess the potential impact of the LMWH Tinzaparin (Innohep® - Leo Pharma, Copenhagen, Denmark), given at different doses and for different perioperative (peri-op) periods, upon the post-op variability of serum VEGF levels in surgical CC patients...
2017: Journal of Cancer
https://www.readbyqxmd.com/read/28924826/volumetric-and-linear-changes-at-dental-implants-following-grafting-with-volume-stable-three-dimensional-collagen-matrices-or-autogenous-connective-tissue-grafts-6-month-data
#7
Nadja Naenni, Stefan P Bienz, Goran I Benic, Ronald E Jung, Christoph H F Hämmerle, Daniel S Thoma
OBJECTIVES: The objective of this study was to test whether or not soft tissue augmentation with a volume-stable collagen matrix (VCMX) leads to similar volume gain around dental implants compared to autogenous subepithelial connective tissue graft (SCTG). MATERIALS AND METHODS: In 12 adult beagle dogs, immediate implants were placed with simultaneous guided bone regeneration. After 25-45 weeks, soft tissue augmentation was randomly performed using VCMX, SCTG, or a sham-operated control...
September 18, 2017: Clinical Oral Investigations
https://www.readbyqxmd.com/read/28921003/mortality-and-cardiorespiratory-complications-in-trochanteric-femoral-fractures-a-ten-year-retrospective-analysis
#8
Juliane Carow, John Bennet Carow, Mark Coburn, Bong-Sung Kim, Benjamin Bücking, Christopher Bliemel, Leo Cornelius Bollheimer, Cornelius Johannes Werner, Jan Philipp Bach, Matthias Knobe
PURPOSE: Despite intense research and innovations in peri-operative management, a high mortality rate and frequent systemic complications in trochanteric femoral fractures persist. The aim of the present study was to identify predictive factors for mortality and cardio-respiratory complications after different treatment methods in a ten year period at a level I trauma centre. METHODS: Retrospectively, all patients above 60 years of age with trochanteric femoral fracture between January 2000 and May 2011 were analyzed at a level I trauma centre...
September 18, 2017: International Orthopaedics
https://www.readbyqxmd.com/read/28916899/impact-of-surgical-complications-on-the-risk-of-hepatocellular-carcinoma-recurrence-after-hepatic-resection
#9
Riccardo Pravisani, Umberto Baccarani, Miriam Isola, Gianluigi Adani, Dario Lorenzin, Giovanni Terrosu, Andrea Risaliti
Surgery-related morbidity has been identified as prognostic risk factor for tumor recurrence for several tumor types, but data regarding hepatocellular carcinoma (HCC) are limited and controversial. The aim of this study was to analyze the impact of surgical complications on the risk of HCC recurrence after hepatic resection (HR). A Retrospective study was conducted on a cohort of patients submitted to HR in a tertiary teaching hospital, between January 2006 and December 2015. 112 patients were submitted to HR during the study period...
September 15, 2017: Updates in Surgery
https://www.readbyqxmd.com/read/28916849/1000-consecutive-cases-of-laser-assisted-liposuction-utilizing-the-1440%C3%A2-nm-wavelength-nd-yag-laser-assessing-the-safety-and-efficacy
#10
Christopher T Chia, Mark G Albert, Sharon Del Vecchio, Spero J Theodorou
BACKGROUND: Liposuction remains one of the most popular aesthetic surgery procedures performed today, and it has undergone continuous refinements over the past four decades. Advancements in anesthesia, improvements in instrumentation, better understanding of fluid dynamics and the addition of energy to liposuction have led to better outcomes with improved safety and efficacy. OBJECTIVES: The purpose of this study is to review 1000 consecutive laser-assisted liposuction (LAL) cases utilizing the 1440 nm wavelength...
September 15, 2017: Aesthetic Plastic Surgery
https://www.readbyqxmd.com/read/28901524/synergistic-protection-of-bone-vasculature-and-bone-mass-by-desferrioxamine-in-osteoporotic-mice
#11
Liang Wang, Peng Jia, Yu Shan, Yanming Hao, Xiao Wang, Yu Jiang, Ye Yuan, Qiaoqiao Du, Hui Zhang, Fan Yang, Wen Zhang, Mao Sheng, Youjia Xu
It has previously been demonstrated that impaired angiogenesis is associated with metabolic abnormalities in bone in addition to osteoporosis (including postmenopausal osteoporosis). Enhancing vessel formation in bone is therefore a potential clinical therapy for osteoporosis. The present study conducted an in‑depth investigation using desferrioxamine (DFO) in an ovariectomy (OVX)‑induced osteoporotic mouse model in order to determine the time frame of alteration of bone characteristics and the therapeutic effect of DFO...
September 8, 2017: Molecular Medicine Reports
https://www.readbyqxmd.com/read/28888749/complete-penile-disassembly-for-repair-of-epispadias-causes-erectile-tissue-alteration-through-tgf-%C3%AE-1-overexpression-in-rabbit-model
#12
Ali Tourchi, Mahsa Shabaninia, Meghan Stewart, Hiroshi Miyamoto, Heather Di Carlo, John Gearhart
OBJECTIVE: To investigate corporal tissue viability and changes in endothelial content following current techniques used for epispadias repair in animal model MATERIALS AND METHODS: Sixty rabbits were allocated into three groups: Sham operation (penile degloving), complete disassembly model, and Cantwell-Ransley model. On weeks 2, 4, 12, and 24 post-op, the penile tissue was harvested and processed for (i)Masson's trichrome staining for smooth muscle cell(SMC)/collagen ratios (ii)immunohistochemical staining for endothelial factor(CD31) and TGF-β1 (iii)TUNEL assay to detect apoptosis...
September 6, 2017: Urology
https://www.readbyqxmd.com/read/28887710/increased-mortality-in-patients-with-adrenal-incidentalomas-and-autonomous-cortisol-secretion-a-13-year-retrospective-study-from-one-center
#13
Jekaterina Patrova, Magnus Kjellman, Hans Wahrenberg, Henrik Falhammar
PURPOSE: To compare long-term outcomes in patients with adrenal incidentalomas (AIs) with the response to a 1 mg overnight dexamethasone suppression test (DST). METHODS: Consecutive patients with "non-functional" AIs (n = 365) were examined. Patients with overt hormone excess, adrenocortical cancer and known malignancy had been excluded. Patients were classified to normal cortisol secretion group (n = 204, DST ≤ 50 nmol/l), possible autonomous cortisol secretion group (n = 128, DST 51-138 nmol/l) and autonomous cortisol secretion group (n = 33, DST ≥ 138 nmol/l)...
September 8, 2017: Endocrine
https://www.readbyqxmd.com/read/28885648/improving-registration-accuracy-during-total-hip-arthroplasty-a-cadaver-study-of-a-new-3-d-mini-optical-navigation-system
#14
Michael B Cross, Ran Schwarzkopf, Theodore T Miller, Eric A Bogner, Jeffrey M Muir, Jonathan M Vigdorchik
INTRODUCTION: Maintaining accuracy of component placement is an important step in ensuring the long-term stability of components during total hip arthroplasty (THA). Computer-assisted navigation has improved accuracy but errors associated with the registration process are known to impact the accuracy of final measurements. The purpose of this cadaver study was to determine the registration error associated with a novel mini-navigation system. METHODS: 3 board-certified orthopaedic surgeons performed 4 THA procedures each via the posterolateral approach on 6 cadavers (12 hips) using the mini-navigation tool...
September 2, 2017: Hip International: the Journal of Clinical and Experimental Research on Hip Pathology and Therapy
https://www.readbyqxmd.com/read/28884422/less-strict-intervention-thresholds-for-the-frax-and-tbs-adjusted-frax-predict-clinical-fractures-in-osteopenic-postmenopausal-women-with-no-prior-fractures
#15
Martin Kužma, Didier Hans, Tomáš Koller, Eva Némethová, Peter Jackuliak, Zdenko Killinger, Heinrich Resch, Juraj Payer
Little is known about the clinical relevance of treating post-menopausal women with no prior history of fragility fracture and bone mineral densities (BMD) within the osteopenic range. In recent years, in addition to BMD and FRAX fracture probability assessments, a surrogate measure of bone micro-architecture quality, called the trabecular bone score (TBS), has been proven to predict future fragility fractures independently of both BMD and the FRAX. In this retrospective analysis of a follow-up study, we compared three risk assessment instruments-the FRAX, the TBS, and a TBS-adjusted FRAX score-in their ability, to predict future fragility fractures over a minimum of five years of follow-up among post-menopausal osteopenic women with no prior fragility fractures...
September 7, 2017: Journal of Bone and Mineral Metabolism
https://www.readbyqxmd.com/read/28884146/optimizing-respiratory-swallowing-coordination-in-patients-with-oropharyngeal-head-and-neck-cancer
#16
Bonnie Martin-Harris, Kendrea L Focht Garand, David McFarland
Swallowing impairment (dysphagia) represents the highest functional morbidity in oropharyngeal (OP) head and neck (HNC) treated either with surgical approaches followed by radiation or with more recent organ preservation protocols, including combined chemotherapy and radiation. Despite the promising overall increasing survival rates, swallowing impairments remain chronic, are often resistant to traditional swallowing therapy, and have devastating consequences on health and well-being. The respiratory-swallow cross-system approach presented here extends beyond traditional swallowing interventions that commonly targets muscles and structures alone, and is instead, directed toward the re-establishment of optimal respiratory-swallowing coordination...
July 2017: Perspectives of the ASHA special interest groups
https://www.readbyqxmd.com/read/28881527/-factors-correlated-with-height-gain-after-posterior-spinal-correction-surgery-in-lenke-1-adolescent-idiopathic-scoliosis
#17
B L Shi, L Xu, S H Mao, L L Xu, X Sun, Z Liu, J Qiao, Z Z Zhu, Y Qiu
Objective: To investigate the correlated factors of height gain (ΔSH) after posterior spinal correction surgery in Lenke 1 adolescent idiopathic scoliosis (AIS), and to propose the predictive model of ΔSH. Methods: From 2013 to 2015, a total of 150 Lenke 1 AIS patients undergoing posterior spinal correction surgery were included in the study, with the age of (14.3±2.9) years. The Cobb angle of major curve, thoracic kyphosis (TK) and lumbar lordosis (LL) were measured on both pre-op and post-op standing whole spine x-rays...
September 5, 2017: Zhonghua Yi Xue za Zhi [Chinese medical journal]
https://www.readbyqxmd.com/read/28881517/-thoracoscopy-in-diagnosis-and-treatment-of-pleural-diseases-in-children
#18
M Chen, L L Zhong, H Huang, L Lin, H Y Deng, X F Ding, X Hu
Objective: To investigate the value of thoracoscopy in diagnosis and treatment of pleural diseases in children. Method: Clinical manifestations and treatment outcomes of 19 patients who had refractory pleural diseases treated with thoracosocy during May 2011 to August 2016 in Hunan Provincial People's Hospital were retrospectively analyzed. In 19 cases, 15 were male and 4 were female, with an average age of (4.8±2.0) years. Thirteen patients had left pleural lesion, while 5 patients had right lesion, and 1 had bilateral lesions...
September 2, 2017: Zhonghua Er Ke za Zhi. Chinese Journal of Pediatrics
https://www.readbyqxmd.com/read/28879474/pregnancy-related-fractures-a-retrospective-study-of-a-french-cohort-of-52-patients-and-review-of-the-literature
#19
M Laroche, M Talibart, C Cormier, C Roux, P Guggenbuhl, Y Degboe
A retrospective, multicentre study involving 52 patients was carried out to define the causes and characteristics of pregnancy-related osteoporosis. The mean number of vertebral fractures occurring during the last trimester of pregnancy or at the time of delivery was 3.8. This is often promoted by risk factors before or during pregnancy. INTRODUCTION: In order to define the causes or predisposing factors of pregnancy-related osteoporosis and its clinical, radiological and bone density characteristics, laboratory findings, course and outcome, we carried out a retrospective multicentre study...
September 6, 2017: Osteoporosis International
https://www.readbyqxmd.com/read/28878517/comparison-of-metal-ion-levels-in-patients-with-hip-resurfacing-versus-total-hip-arthroplasty
#20
Craig W Forsthoefel, Nicholas M Brown, Mark L Barba
Mechanical wear at the articular surface and corrosive processes at modular junctions, such as the trunnion, are responsible for metal ions production. We retrospectively reviewed 64 patients who underwent THA with a metal on metal bearing surface and 34 patients with hip Resurfacing. Metal ion measurements, six-week post-op radiographs, and functional scores were included in the analysis. Cobalt ion levels were significantly elevated in THA patients, 2.95 μg/L as compared to resurfacing patients, (2.95 versus 1...
December 2017: Journal of Orthopaedics
keyword
keyword
35237
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"