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https://www.readbyqxmd.com/read/29054042/spontaneous-hemoperitoneum-in-pregnancy-ship-and-endometriosis-a-systematic-review-of-the-recent-literature
#1
REVIEW
Marit C I Lier, Romana F Malik, Johannes C F Ket, Cornelis B Lambalk, Ivo A Brosens, Velja Mijatovic
Spontaneous Hemoperitoneum in Pregnancy (SHiP), an unprovoked (nontraumatic) intraperitoneal bleeding in pregnancy (up to 42days postpartum), is associated with serious adverse pregnancy outcomes. To evaluate the clinical consequences of SHiP and its association with endometriosis, a systematic review was conducted according to the PRISMA guidelines. PubMed, Embase.com and Thomson Reuters/Web of Science were searched for articles published since the latest review (August 2008) until September 2016. After assessment for eligibility, forty-four articles were included in this systematic review, describing 59 cases of SHiP...
October 12, 2017: European Journal of Obstetrics, Gynecology, and Reproductive Biology
https://www.readbyqxmd.com/read/29053646/periapical-implant-lesion-a-systematic-review
#2
J-A Blaya-Tárraga, J Cervera-Ballester, D Peñarrocha-Oltra, M Peñarrocha-Diago
PURPOSE: The aim of this study was to systematically review the evidence for periapical implant lesion, which makes a patient more susceptible to the periapical lesion, frequency, symptoms, signs (including radiological findings) and possible treatment options. MATERIAL AND METHODS: A systematic literature review and analysis of publications included in PubMed, Embase and Cochrane; articles published until March 2016; with a populations, exposures and outcomes (PEO) search strategy was performed, focused on the issue: "In patients with periapical lesion to the implant during the osseointegration, what symptoms, signs, and changes in complementary examination manifested, for according to that stage, be intervened with the appropriate approach?"...
October 20, 2017: Medicina Oral, Patología Oral y Cirugía Bucal
https://www.readbyqxmd.com/read/29053645/comparison-of-peri-implant-bone-loss-between-conventional-drilling-with-irrigation-versus-low-speed-drilling-without-irrigation
#3
H Pellicer-Chover, D Peñarrocha-Oltra, A Aloy-Prosper, J- Sanchis-Gonzalez, M A Peñarrocha-Diago, M Peñarrocha-Diago
BACKGROUND: To compare the technique of high speed drilling with irrigation and low speed drilling without irrigation in order to evaluate the success rate and peri-implant bone loss at 12 months of follow-up. MATERIAL AND METHODS: A randomized, controlled, parallel-group clinical trial was carried out in patients requiring dental implants to rehabilitate their unitary edentulism. Patients were recruited from the Oral Surgery Unit of the University of Valencia (Spain) between September 2014 and August 2015...
October 20, 2017: Medicina Oral, Patología Oral y Cirugía Bucal
https://www.readbyqxmd.com/read/29053483/sex-specific-outcomes-after-transcatheter-aortic-valve-replacement-a-review-of-the-literature
#4
Yasameen Azarbaijani, Kathryn O'Callaghan, William E Sanders, Changfu Wu, John Laschinger, Danica Marinac-Dabic, David G Strauss, Daniel A Canos, Robbert Zusterzeel
Transcatheter aortic valve replacement (TAVR) is a safe and effective therapy for aortic valve replacement in patients ineligible for or at high risk for surgery. However, outcomes after TAVR based on an individual's sex remain to be fully elucidated. We searched PUBMED and EMBASE using the keywords: 'transcatheter aortic valve replacement', 'transcatheter aortic valve implantation', 'sex differences', 'gender', 'sex characteristics' and collected information on baseline features, procedural characteristics and post-procedural outcomes in women...
October 9, 2017: Cardiology in Review
https://www.readbyqxmd.com/read/29052336/radiographic-and-clinical-outcomes-of-rooted-platform-switched-microthreaded-implants-with-a-sandblasted-large-grid-and-acid-etched-surface-a-5-year-prospective-study
#5
Dong Mei Mei, Baodong Zhao, Hao Xu, Yanhui Wang
BACKGROUND: There is no data available on the long-term outcomes of a rooted, platform-switched, microthreaded implant with a sandblasted, large-grid, and acid-etched surface. PURPOSE: This prospective, longitudinal study evaluated the clinical and radiographic outcomes of rooted, platform-switched, microthreaded and sandblasted, large-grid, and acid-etched (SLA) surface implants for 5 years. MATERIALS AND METHODS: Sixty implants were placed in sixty patients with partially edentulous maxillae or mandibles...
October 20, 2017: Clinical Implant Dentistry and related Research
https://www.readbyqxmd.com/read/29052236/heart-failure-severity-inappropriate-icd-therapy-and-novel-icd-programming-a-madit-rit-sub-study
#6
Usama A Daimee, Katherine Vermilye, Spencer Rosero, Claudio D Schuger, James P Daubert, Wojciech Zareba, Scott McNitt, Bronislava Polonsky, Arthur J Moss, Valentina Kutyifa
BACKGROUND: The effects of heart failure (HF) severity on risk of inappropriate implantable cardioverter-defibrillator (ICD) therapy have not been thoroughly investigated. We aimed to study the association between HF severity and inappropriate ICD therapy in MADIT-RIT. METHODS: MADIT-RIT randomized 1500 patients to three ICD programming arms: conventional (Arm A), high-rate cut-off (Arm B: ≥200 bpm), and delayed therapy (Arm C: 60-second delay for ≥170 bpm)...
October 20, 2017: Pacing and Clinical Electrophysiology: PACE
https://www.readbyqxmd.com/read/29052108/risk-factors-for-complications-among-breast-cancer-patients-treated-with-post-mastectomy-radiotherapy-and-immediate-tissue-expander-permanent-implant-reconstruction-a-retrospective-cohort-study
#7
Mami Ogita, Naomi Nagura, Jiro Kawamori, Reika In, Atsushi Yoshida, Hideko Yamauchi, Junko Takei, Naoki Hayashi, Yoshiko Iwahira, Sachiko Ohde, Shoko Fukushima, Kenji Sekiguchi
BACKGROUND: The use of post-mastectomy radiotherapy (PMRT) following immediate breast reconstruction has increased recently, and its safety is becoming a major concern. We aimed to evaluate the complication rates of PMRT to immediate tissue-expander/permanent implant (TE/PI)-based reconstructions for breast cancer and its association with radiotherapy timing (irradiation to TE or PI). METHODS: We retrospectively reviewed the cases of breast cancer patients who underwent mastectomy, immediate TE/PI reconstruction, and PMRT between January 2003 and December 2014...
October 19, 2017: Breast Cancer: the Journal of the Japanese Breast Cancer Society
https://www.readbyqxmd.com/read/29052063/endoscopic-treatment-of-leaks-after-laparoscopic-sleeve-gastrectomy-using-mega-esophageal-covered-stents
#8
Tomasz Klimczak, Jerzy Klimczak, Tomasz Szewczyk, Przemysław Janczak, Piotr Jurałowicz
BACKGROUND: Sleeve gastrectomy has become one of the main bariatric procedures over the last few years. This can be explained by the relative simplicity and high effectiveness of this method. Yet, it causes complications as any other method. Staple line leaks are the most frequent ones. According to different sources, this complication may occur with 0-7% frequency. Until 2013, surgery was the only effective treatment method for this complication. However, reoperations considerably increased treatment cost and patient morbidity...
October 19, 2017: Surgical Endoscopy
https://www.readbyqxmd.com/read/29051304/consequences-of-advanced-aging-on-renal-function-in-chronic-hyperandrogenemic-female-rat-model-implications-for-aging-women-with-polycystic-ovary-syndrome
#9
Chetan N Patil, Lorraine C Racusen, Jane F Reckelhoff
Polycystic ovary syndrome (PCOS) is the most common endocrine and reproductive disorder in premenopausal women, characterized by hyperandrogenemia, metabolic syndrome, and inflammation. Women who had PCOS during their reproductive years remain hyperandrogenemic after menopause. The consequence of chronic hyperandrogenemia with advanced aging has not been studied to our knowledge. We have characterized a model of hyperandrogenemia in female rats and have aged them to 22-25 months to mimic advanced aging in hyperandrogenemic women, and tested the hypothesis that chronic exposure to hyperandrogenemia with aging has a deleterious effect on renal function...
November 2017: Physiological Reports
https://www.readbyqxmd.com/read/29051074/pairing-ultrasonography-with-endocrinology-to-elucidate-underlying-mechanisms-of-successful-pregnancy-in-the-northern-fur-seal-callorhinus-ursinus
#10
Michelle R Shero, Don R Bergfelt, J Ward Testa, Gregg P Adams
Reproductive success is one of the central tenets of conservation management programs, yet the inability to study underlying physiological processes in a minimally-invasive manner and the unpredictable nature of wild animal populations leaves large gaps in our knowledge of factors critical to successful reproduction in wild species. This study integrated ultrasonography of the reproductive tract and analysis of reproductive hormones in 172 northern fur seals (Callorhinus ursinus) to identify intrinsic factors associated with reinitiating embryonic growth at the end of diapause...
October 16, 2017: General and Comparative Endocrinology
https://www.readbyqxmd.com/read/29050625/multicenter-comparison-of-novel-self-expanding-versus-balloon-expandable-transcatheter-heart%C3%A2-valves
#11
Oliver Husser, Won-Keun Kim, Costanza Pellegrini, Andreas Holzamer, Thomas Walther, Patrick N Mayr, Michael Joner, Albert M Kasel, Teresa Trenkwalder, Jonathan Michel, Tobias Rheude, Adnan Kastrati, Heribert Schunkert, Christof Burgdorf, Michael Hilker, Helge Möllmann, Christian Hengstenberg
OBJECTIVES: This study sought to compare 2 next-generation transcatheter heart valves (THV), the self-expanding ACURATE neo (NEO) and the balloon-expandable SAPIEN 3 (S3), in terms of device failure and early safety at 30 days. BACKGROUND: Deployment of these THV showed promising initial clinical results. However, no comparative data are available. METHODS: Of 1,121 treated patients at 3 centers, a 1-to-2 nearest neighbor matching was performed to identify 2 patients treated with S3 (n = 622) for each patient treated with NEO (n = 311)...
October 23, 2017: JACC. Cardiovascular Interventions
https://www.readbyqxmd.com/read/29050582/ph-sensitive-carboxymethyl-chitosan-hydrogels-via-acid-labile-ortho-ester-linkage-for-potential-biomedical-applications
#12
Liefeng Hu, Panpan Zhang, Xin Wang, Xu Cheng, Jiejie Qin, Rupei Tang
Hydrogel systems with favorable biocompatibility and biodegradability are of much interest for application in biomaterials and tissue engineering. In this study, a new ortho ester-based acid-labile crosslink agent with dual-epoxy end groups was synthesized and crosslinked with carboxymethyl chitosan (CMCS) at different molar ratios to prepare a series of pH-sensitive hydrogels for drug delivering. Doxorubicin (DOX) was then readily loaded into the hydrogels and the in vitro release profiles indicated that the release rate increased rapidly while pH decreased from 7...
December 15, 2017: Carbohydrate Polymers
https://www.readbyqxmd.com/read/29049782/rotational-speed-modulation-used-with-continuous-flow-left-ventricular-assist-device-provides-good-pulsatility
#13
Noritsugu Naito, Takashi Nishimura, Kei Iizuka, Yoshiaki Takewa, Akihide Umeki, Masahiko Ando, Minoru Ono, Eisuke Tatsumi
OBJECTIVES: Continuous-flow left ventricular assist devices (CF-LVADs) are widely used to treat patients with end-stage heart failure. Although continuous flow is different from physiological flow, patients show improved outcomes after CF-LVAD implantation. A novel rotational speed (RS) modulation system used with CF-LVAD (EVAHEART) has been developed, which can change RS in synchronization with the native cardiac cycle. We conducted the present study to investigate the influence of the system on pulsatility in peripheral perfusion...
August 10, 2017: Interactive Cardiovascular and Thoracic Surgery
https://www.readbyqxmd.com/read/29049741/transapical-transcatheter-aortic-valve-implantation-in-patients-with-a-low-ejection-fraction
#14
Guram Imnadze, Steffen Hofmann, Michael Billion, Abbas Ferdosi, Marek Kowalski, Katherine H Smith, Cornelia Deutsch, Peter Bramlage, Henning Warnecke, Norbert Franz
OBJECTIVES: It may be expected that patients with left ventricular dysfunction may be at greater risk of complications after transcatheter aortic valve implantation (TAVI) via transapical (TA) access compared with via transfemoral (TF) access. There is a lack of data comparing the outcomes of TAVI using TA and TF access in patients with a reduced left ventricular ejection fraction (EF). METHODS: This is a retrospective analysis of data from a high-volume heart centre in Germany...
September 26, 2017: Interactive Cardiovascular and Thoracic Surgery
https://www.readbyqxmd.com/read/29049735/clinical-and-biological-evaluations-of-biodegradable-collagen-matrices-for-glaucoma-drainage-device-implantation
#15
Minjung Song, Seunghyun Lee, Deokyeong Choe, Sera Kim, Young Hoon Roh, Seungsoo Rho
Purpose: To characterize the clinical and biological properties of biodegradable collagen matrices (BCMs) for possible glaucoma drainage device implantation. Methods: A total of 68 refractory glaucoma eyes, followed up postoperatively for at least 6 months, were consecutively enrolled after retrospective chart review. The BCM-augmented Ahmed valve implantations (BAAVI) using our Ologen-6 and Ologen-7 valves were performed and compared with a conventional method...
October 1, 2017: Investigative Ophthalmology & Visual Science
https://www.readbyqxmd.com/read/29049664/acute-type-i-aortic-dissection-a-propensity-matched-comparison-of-elephant-trunk-and-arch-debranching-repairs
#16
Mingjia Ma, Xin Feng, Jing Wang, Yiming Dong, Taiqiang Chen, Ligang Liu, Xiang Wei
OBJECTIVES: Our goal was to compare the performance of the frozen elephant trunk (FET) and the hybrid aortic arch debranching procedures for acute Type I aortic dissection. METHODS: From January 2013 to December 2015, 168 patients with Type I aortic disease underwent ascending aorta and total aortic arch replacement with FET implantation (the FET group, n  = 132) or arch debranching with 1-stage aortic arch exclusion using an endovascular stent in a retrograde manner (the debranching group, n  = 36)...
September 11, 2017: Interactive Cardiovascular and Thoracic Surgery
https://www.readbyqxmd.com/read/29049636/implantable-epicardial-cardioverter-defibrillator-induced-localized-constrictive-pericarditis
#17
Tomohiro Mizuno, Masahiko Goya, Kenzo Hirao, Hirokuni Arai
In the 1990s, epicardial implantable cardioverter-defibrillator (ICD) patches were frequently implanted to treat life-threatening ventricular arrhythmia. However, owing to the high rates of functional failure, the patch system has been replaced by transvenous ICD leads system. Although morphological abnormalities such as dense fibrosis around the patch are quite frequent, epicardial ICD patch-induced localized constrictive pericarditis is very rare. We encountered a patient who had severe heart failure due to constrictive pericarditis, 23 years after the implantation of epicardial ICD patches...
August 7, 2017: Interactive Cardiovascular and Thoracic Surgery
https://www.readbyqxmd.com/read/29049539/mid-and-long-term-outcome-comparisons-of-everolimus-eluting-bioresorbable-scaffolds-versus-everolimus-eluting-metallic-stents-a-systematic-review-and-meta-analysis
#18
Xin-Lin Zhang, Qing-Qing Zhu, Li-Na Kang, Xue-Ling Li, Biao Xu
Background: Percutaneous coronary interventions to implant bioresorbable vascular scaffolds (BVSs) were designed to reduce the late thrombotic events that occur with metallic stents. Purpose: To estimate the incidence of scaffold thrombosis after BVS implantation and compare everolimus-eluting BVSs with everolimus-eluting metallic stents (EESs) in terms of safety and efficacy at mid- and long-term follow-up in adults who had a percutaneous coronary intervention...
October 17, 2017: Annals of Internal Medicine
https://www.readbyqxmd.com/read/29049508/outcomes-in-women-and-minorities-compared-with-white-men-1-year-after-everolimus-eluting-stent-implantation-insights-and-results-from-the-platinum-diversity-and-promus-element-plus-post-approval-study-pooled-analysis
#19
Wayne Batchelor, David E Kandzari, Scott Davis, Luis Tami, John C Wang, Islam Othman, Osvaldo S Gigliotti, Amir Haghighat, Sarabjeet Singh, Mario Lopez, Gregory Giugliano, Phillip A Horwitz, Jaya Chandrasekhar, Paul Underwood, Craig A Thompson, Roxana Mehran
Importance: There exist limited outcomes data for women and minorities after contemporary percutaneous coronary intervention (PCI). Objective: To examine 1-year outcomes in women and minorities vs white men after PCI with everolimus-eluting stents. Design, Settings, and Participants: The PLATINUM Diversity study was a single-arm study enrolling women and minorities. Patient-level pooling with the PROMUS Element Plus Post-Approval Study was prespecified...
October 18, 2017: JAMA Cardiology
https://www.readbyqxmd.com/read/29049290/quality-control-processes-in-allografting-a-twenty-year-retrospective-review-of-a-hospital-based-bone-bank-in-taiwan
#20
Shau-Huai Fu, Jyh-You Liu, Chuan-Ching Huang, Feng-Ling Lin, Rong-Sen Yang, Chun-Han Hou
Musculoskeletal allografts are now commonly used. To decrease the potential risks of transmission of pathogenic bacteria, fungi, or viruses to the transplant recipients, certain issues regarding the management of patients who receive contaminated allografts need to be addressed. We aimed to clarify the incidence and extent of disease transmission from allografts by analyzing the allografting procedures performed in the bone bank of our hospital over the past 20 years. We retrospectively reviewed the data from our allograft registry center on 3979 allografts that were implanted in 3193 recipients throughout a period of two decades, from July 1991 to June 2011...
2017: PloS One
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