keyword
MENU ▼
Read by QxMD icon Read
search

Breast augment

keyword
https://www.readbyqxmd.com/read/28937454/life-expectancy-and-metastatic-spine-scoring-systems-an-academic-institutional-experience
#1
Brian T Ragel, Gustavo A Mendez, Justin Reddington, David Ferachi, Charlotte D Kubicky, Travis C Philipp, Natalie L Zusman, Paul Klimo, Robert Hart, Jung Yoo, Alex C Ching
STUDY DESIGN: A retrospective data collection study with application of metastatic spine scoring systems. OBJECTIVES: To apply the Tomita and revised Tokuhashi scoring systems to a surgical cohort at a single academic institution and analyze spine-related surgical morbidity and mortality rates. SUMMARY OF BACKGROUND DATA: Surgical management of metastatic spine patients requires tools that can accurately predict patient survival, as well as knowledge of morbidity and mortality rates...
October 2017: Clinical Spine Surgery
https://www.readbyqxmd.com/read/28935151/consumption-of-garlic-and-lemon-aqueous-extracts-combination-reduces-tumor-burden-by-angiogenesis-inhibition-apoptosis-induction-and-immune-system-modulation
#2
Wamidh H Talib
OBJECTIVES: Dietary agents play an important role in cancer prevention and therapy because of their low toxicity and the perception that they are not a medicine. The aim of the present study was to investigate the anticancer effect of the administration of garlic and lemon aqueous extracts against breast cancer implanted in mice. METHODS: We used 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide assay to determine the antiproliferative effect of both extracts and their combinations...
November 2017: Nutrition
https://www.readbyqxmd.com/read/28931031/reducing-therapeutic-misconception-a-randomized-intervention-trial-in-hypothetical-clinical-trials
#3
Paul P Christopher, Paul S Appelbaum, Debbie Truong, Karen Albert, Louise Maranda, Charles Lidz
BACKGROUND: Participants in clinical trials frequently fail to appreciate key differences between research and clinical care. This phenomenon, known as therapeutic misconception, undermines informed consent to clinical research, but to date there have been no effective interventions to reduce it and concerns have been expressed that to do so might impede recruitment. We determined whether a scientific reframing intervention reduces therapeutic misconception without significantly reducing willingness to participate in hypothetical clinical trials...
2017: PloS One
https://www.readbyqxmd.com/read/28929806/clustered-microcysts-on-breast-ultrasound-what-is-an-appropriate-management-recommendation
#4
Heather I Greenwood, Amie Y Lee, Iryna V Lobach, Bianca M Carpentier, Rita I Freimanis, Loretta M Strachowski
OBJECTIVE: The objective of our study was to determine outcomes of lesions identified as clustered microcysts on breast ultrasound to augment the existing literature and help guide appropriate management recommendations. MATERIALS AND METHODS: We retrospectively identified cases at our institution, from January 2003 through December 2013, of all lesions classified as clustered microcysts at breast ultrasound. Breast ultrasound examinations were performed by the interpreting physician...
September 20, 2017: AJR. American Journal of Roentgenology
https://www.readbyqxmd.com/read/28928458/agonist-immunotherapy-restores-t-cell-function-following-mek-inhibition-improving-efficacy-in-breast-cancer
#5
Sathana Dushyanthen, Zhi Ling Teo, Franco Caramia, Peter Savas, Christopher P Mintoff, Balaji Virassamy, Melissa A Henderson, Stephen J Luen, Mariam Mansour, Michael H Kershaw, Joseph A Trapani, Paul J Neeson, Roberto Salgado, Grant A McArthur, Justin M Balko, Paul A Beavis, Phillip K Darcy, Sherene Loi
The presence of tumor-infiltrating lymphocytes in triple-negative breast cancers is correlated with improved outcomes. Ras/MAPK pathway activation is associated with significantly lower levels of tumor-infiltrating lymphocytes in triple-negative breast cancers and while MEK inhibition can promote recruitment of tumor-infiltrating lymphocytes to the tumor, here we show that MEK inhibition adversely affects early onset T-cell effector function. We show that α-4-1BB and α-OX-40 T-cell agonist antibodies can rescue the adverse effects of MEK inhibition on T cells in both mouse and human T cells, which results in augmented anti-tumor effects in vivo...
September 19, 2017: Nature Communications
https://www.readbyqxmd.com/read/28918365/review-of-breast-augmentation-and-reconstruction-for-the-radiologist-with-emphasis-on-mri
#6
REVIEW
Lauren A Green, Jillian A Karow, Jordan E Toman, Antonella Lostumbo, Karen Xie
It is imperative to continue screening for breast cancer and/or detect tumor recurrence in patients after they have undergone breast augmentation or reconstruction. As there is an increasing role for both screening and diagnostic imaging of the post-operative breast, it is important for the radiologist to be familiar with the commonly performed surgical techniques in breast augmentation and reconstruction. Imaging of the augmented and reconstructed breast, as well as complications, will be reviewed with a focus on Magnetic Resonance Imaging (MRI)...
August 25, 2017: Clinical Imaging
https://www.readbyqxmd.com/read/28916908/capsular-contracture-rate-after-breast-augmentation-with-periareolar-versus-other-two-inframammary-and-transaxillary-incisions-a-meta-analysis
#7
REVIEW
Shangshan Li, Lin Chen, Wenyue Liu, Dali Mu, Jie Luan
BACKGROUND: Capsular contracture has been the most common complication of cosmetic breast augmentation. The effect of incision pattern on capsular contracture is still unclear. This meta-analysis demonstrates current evidence with regard to the comparison of capsular contracture rate between periareolar and other two (transaxillary and inframammary) incisions. METHODS: PubMed, EMBASE, and Cochrane databases were searched up to January 2017. The results of selected studies were meta-analyzed to obtain a pooled odds ratio of the effect of periareolar versus other two incision patterns (transaxillary or inframammary incision) of breast augmentation on capsular contracture rates...
September 15, 2017: Aesthetic Plastic Surgery
https://www.readbyqxmd.com/read/28915707/augmented-expression-of-polo-like-kinase-1-indicates-poor-clinical-outcome-for-breast-patients-a-systematic-review-and-meta-analysis
#8
REVIEW
Yunfeng Zhang, Zhibin Wu, Dapeng Liu, Meng Wang, Guodong Xiao, Peili Wang, Xin Sun, Hong Ren, Shou-Ching Tang, Ning Du
Polo-like kinases 1 (PLK1), a key regulator of mitosis, plays an essential role in maintaining genomic stability. Up-regulation of PLK1 was found in tumorigenesis and tumor progression of diverse cancers. However, the clinicopathological and prognostic implications of PLK1 in breast cancer (BC) have yet to be unveiled. Therefore, using PubMed, Web of Science, Embase, and Chinese databases, we conducted a meta-analysis to define the potential clinical value of PLK1 in BC. Eleven eligible articles with 2481 patients enrolled were included in the present meta-analysis, of which eight studies reported on the relationship between PLK1 expression and clinicopathological features, and nine studies provided survival data in BC patients...
August 22, 2017: Oncotarget
https://www.readbyqxmd.com/read/28915246/inflammatory-cytokine-production-in-tumor-cells-upon-chemotherapy-drug-exposure-or-upon-selection-for-drug-resistance
#9
Derek W Edwardson, Justin Boudreau, Jonathan Mapletoft, Carita Lanner, A Thomas Kovala, Amadeo M Parissenti
Tumor Necrosis Factor alpha (TNF-α) has been shown to be released by tumor cells in response to docetaxel, and lipopolysaccharides (LPS), the latter through activation of toll-like receptor 4 (TLR4). However, it is unclear whether the former involves TLR4 receptor activation through direct binding of the drug to TLR4 at the cell surface. The current study was intended to better understand drug-induced TNF-α production in tumor cells, whether from short-term drug exposure or in cells selected for drug resistance...
2017: PloS One
https://www.readbyqxmd.com/read/28915209/the-expanded-use-of-auto-augmentation-techniques-in-oncoplastic-breast-surgery
#10
Albert Losken, Alexandra M Hart, James Walter Dutton, Justine S Broecker, Toncred M Styblo, Grant W Carlson
BACKGROUND: Auto-augmentation techniques have been applied to oncoplastic reductions to assist with filling larger, more remote defects and women with smaller breasts. The purpose of this report is to describe the use of auto-augmentation techniques in OR and compare the results with traditional OR. METHODS: We queried a prospectively maintained database of all women who underwent partial mastectomy and OR between 1994 and October 2015. The auto-augmentation techniques were defined as 1) extended primary nipple auto-augmentation pedicle, and 2) primary nipple pedicle and secondary auto-augmentation pedicle...
September 13, 2017: Plastic and Reconstructive Surgery
https://www.readbyqxmd.com/read/28911890/three-dimensional-imaging-an-important-factor-of-decision-in-breast-augmentation
#11
A de Runz, D Boccara, N Bertheuil, F Claudot, M Brix, E Simon
INTRODUCTION: Since the beginning of the 21st century, three-dimensional imaging systems have been used more often in plastic surgery, especially during preoperative planning for breast surgery and to simulate the postoperative appearance of the implant in the patient's body. The main objective of this study is to assess the patients' attitudes regarding 3D simulation for breast augmentation. METHOD: A study was conducted, which included women who were operated on for primary breast augmentation...
September 11, 2017: Annales de Chirurgie Plastique et Esthétique
https://www.readbyqxmd.com/read/28906486/small-molecule-rl71-triggered-excessive-autophagic-cell-death-as-a-potential-therapeutic-strategy-in-triple-negative-breast-cancer
#12
Jian Gao, Minmin Fan, Shuang Peng, Minxia Zhang, Gang Xiang, Xin Li, Wenjie Guo, Yang Sun, Xuefeng Wu, Xudong Wu, Guang Liang, Yan Shen, Qiang Xu
Triple-negative breast cancer (TNBC) has an aggressive phenotype and a poor prognosis owing to the high propensity for metastatic progression and the absence of specific targeted treatment. Here, we revealed that small-molecule RL71 targeting sarco/endoplasmic reticulum calcium-ATPase 2 (SERCA2) exhibited potent anti-cancer activity on all TNBC cells tested. Apart from apoptosis induction, RL71 triggered excessive autophagic cell death, the main contributor to RL71-induced TNBC cell death. RL71 augmented the release of Ca(2+) from the endoplasmic reticulum (ER) into the cytosol by inhibiting SERCA2 activity...
September 14, 2017: Cell Death & Disease
https://www.readbyqxmd.com/read/28905385/synthetic-breast-phantoms-from-patient-based-eigenbreasts
#13
Gregory M Sturgeon, Subok Park, William Paul Segars, Joseph Y Lo
PURPOSE: The limited number of 3D patient-based breast phantoms available could be augmented by synthetic breast phantoms in order to facilitate virtual clinical trials using model observers for breast imaging optimization and evaluation. METHODS: These synthetic breast phantoms were developed using Principal Component Analysis (PCA) to reduce the number of dimensions needed to describe a training set of images. PCA decomposed a training set of M breast CT volumes (with millions of voxels each) into an M-1-dimensional space of eigenvectors, which we call eigenbreasts...
September 14, 2017: Medical Physics
https://www.readbyqxmd.com/read/28904399/semaphorin-3%C3%A2-c-drives-epithelial-to-mesenchymal-transition-invasiveness-and-stem-like-characteristics-in-prostate-cells
#14
Kevin J Tam, Daniel H F Hui, Wilson W Lee, Mingshu Dong, Tabitha Tombe, Ivy Z F Jiao, Shahram Khosravi, Ario Takeuchi, James W Peacock, Larissa Ivanova, Igor Moskalev, Martin E Gleave, Ralph Buttyan, Michael E Cox, Christopher J Ong
Prostate cancer (PCa) is among the most commonly-occurring cancers worldwide and a leader in cancer-related deaths. Local non-invasive PCa is highly treatable but limited treatment options exist for those with locally-advanced and metastatic forms of the disease underscoring the need to identify mechanisms mediating PCa progression. The semaphorins are a large grouping of membrane-associated or secreted signalling proteins whose normal roles reside in embryogenesis and neuronal development. In this context, semaphorins help establish chemotactic gradients and direct cell movement...
September 13, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28892049/membrane-mucin-muc4-promotes-blood-cell-association-with-tumor-cells-and-mediates-efficient-metastasis-in-a-mouse-model-of-breast-cancer
#15
A R Rowson-Hodel, J H Wald, J Hatakeyama, W K O'Neal, J R Stonebraker, K VanderVorst, M J Saldana, A D Borowsky, C Sweeney, K L Carraway
Mucin-4 (Muc4) is a large cell surface glycoprotein implicated in the protection and lubrication of epithelial structures. Previous studies suggest that aberrantly expressed Muc4 can influence the adhesiveness, proliferation, viability and invasiveness of cultured tumor cells, as well as the growth rate and metastatic efficiency of xenografted tumors. Although it has been suggested that one of the major mechanisms by which Muc4 potentiates tumor progression is via its engagement of the ErbB2/HER2 receptor tyrosine kinase, other mechanisms exist and remain to be delineated...
September 11, 2017: Oncogene
https://www.readbyqxmd.com/read/28886403/increased-mapk1-3-phosphorylation-in-luminal-breast-cancer-related-with-pik3ca-hotspot-mutations-and-prognosis
#16
Diana Ramirez-Ardila, A Mieke Timmermans, Jean A Helmijr, John W M Martens, Els M J J Berns, Maurice P H M Jansen
INTRODUCTION: While mutations in PIK3CA are most frequently (45%) detected in luminal breast cancer, downstream PI3K/AKT/mTOR pathway activation is predominantly observed in the basal subtype. The aim was to identify proteins activated in PIK3CA mutated luminal breast cancer and the clinical relevance of such a protein in breast cancer patients. MATERIALS AND METHODS: Expression levels of 171 signaling pathway (phospho-)proteins established by The Cancer Genome Atlas (TCGA) using reverse phase protein arrays (RPPA) were in silico examined in 361 breast cancers for their relation with PIK3CA status...
September 5, 2017: Translational Oncology
https://www.readbyqxmd.com/read/28877375/polyacrylamide-gel-augmentation-mammoplasty-breast-images
#17
Ebru Düşünceli Atman, Melahat Kul, Mustafa Fatih Arslan, Çağlar Uzun, Evren Üstüner
No abstract text is available yet for this article.
September 6, 2017: Breast Journal
https://www.readbyqxmd.com/read/28870056/-application-of-autologous-fat-grafting-in-breast-reconstruction
#18
L Cai, X F Han, B Q Wang, F C Li
Objective: To observe the outcome of breast reconstruction with autologous fat grafting in the patients following treatment for breast cancer. Methods: The clinical data of 22 patients after breast cancer modified radical mastectomy with fat grafting for breast reconstruction from January 2012 to March 2015 at Department of Body Contouring and Liposuction Center of Plastic Surgery, Hospital of Peking Union Medical College were analyzed retrospectively. The age of 22 patients (all female) was 28 to 54 years...
September 1, 2017: Zhonghua Wai Ke za Zhi [Chinese Journal of Surgery]
https://www.readbyqxmd.com/read/28865358/fabrication-of-all-trans-retinoic-acid-loaded-biocompatible-precirol-a-strategy-for-escaping-dose-dependent-side-effects-of-doxorubicin
#19
Mehdi Sabzichi, Jamal Mohammadian, Marjan Ghorbani, Somaiyeh Saghaei, Hadi Chavoshi, Fatemeh Ramezani, Hamed Hamishehkar
BACKGROUND: Drug delivery-based nanoparticles have been emerged to be an alternative and efficient approach to cancer therapy compared to conventional systems. Here, we investigated the role of all-trans retinoic acid (ATRA) formulated with precirol in increasing doxorubicin (Dox) induced apoptosis and cell cycle arrest in MDA-MB-231 breast cancer cells. METHODS: ATRA-loaded Nano structured lipid carriers (NLCs) were evaluated in terms of particle size, zeta potential, Fourier transforms infrared spectroscopy (FTIR), cell internalization, and scanning electron microscope (SEM)...
August 25, 2017: Colloids and Surfaces. B, Biointerfaces
https://www.readbyqxmd.com/read/28864233/microrna-10b-and-the-clinical-outcomes-of-various-cancers-a-systematic-review-and-meta-analysis
#20
REVIEW
Qiangxin Huang, Qian Song, Weixian Zhong, Yalan Chen, Ludong Liang
BACKGROUND: The impact of miR-10b expression on the survival outcome of patients with cancers is still controversial. METHOD AND MATERIALS: A systematic review and meta-analysis was performed to determine its implication on the survival of cancer patients. We carried out an electrical literature search to identify the eligible studies published in PubMed, Web of Science and Embase together with the Chinese databases. RESULT: In total, 28 studies of 23 articles enrolling 3134 patients were included for this meta-analysis, of which 25 studies reported overall survival (OS), 4 studies evaluated recurrence-free survival (RFS) and 3 studies were related to disease-free survival (DFS)...
August 31, 2017: Clinica Chimica Acta; International Journal of Clinical Chemistry
keyword
keyword
75165
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"