keyword
MENU ▼
Read by QxMD icon Read
search

Vascular complications

keyword
https://www.readbyqxmd.com/read/27926677/transfemoral-amputation-after-failure-of-knee-arthroplasty-a-nationwide-register-based-study
#1
Tinne B Gottfriedsen, Henrik M Schrøder, Anders Odgaard
BACKGROUND: Transfemoral amputation is considered the last treatment option for failed knee arthroplasty. The extent to which this procedure is performed is not well known. The purpose of this study was to identify the incidence and causes of amputation following failure of knee arthroplasty in a nationwide population. METHODS: Data were extracted from the Danish Civil Registration System, the Danish National Patient Register, and the Danish Knee Arthroplasty Register...
December 7, 2016: Journal of Bone and Joint Surgery. American Volume
https://www.readbyqxmd.com/read/27925869/endovascular-management-of-infected-iliofemoral-pseudoaneurysms-a-systematic-review
#2
Konstantinos G Moulakakis, Vangelis G Alexiou, George S Sfyroeras, John Kakisis, Andreas Lazaris, Spyridon N Vasdekis, Elias N Brountzos, George Geroulakos
We conducted a systematic review regarding the efficacy and outcome of endovascular treatment of infected iliofemoral arterial pseudoaneurysms with covered stents. 35 cases were identified, including 5 own. 22 pseudoaneurysms were located in the femoral area and 13 in the iliac vessels. The most commonly reported complaints were pulsatile groin mass (40 %), sepsis (37.1 %), active bleeding (31.4 %), and groin infection with purulent discharge (17.1 %). S. aureus (65.7 %) and Streptococcus species (22.9 %) were the most common microbes isolated...
December 7, 2016: VASA. Zeitschrift Für Gefässkrankheiten
https://www.readbyqxmd.com/read/27925328/screening-for-preeclampsia-in-the-first-trimester-the-usefulness-of-maternal-hemodynamics-and-bioimpedence-in-non-obese-patients
#3
Giulia Gagliardi, Grazia Maria Tiralongo, Damiano Lo Presti, Ilaria Pisani, Daniele Farsetti, Barbara Vasapollo, Gian Paolo Novelli, Angela Andreoli, Herbert Valensise
OBJECTIVE: To test if maternal hemodynamics, and bioimpedance, together with the Combined Screening (maternal history, biophysical and biochemical markers), are able to identify normotensive non-obese patients at risk for preeclampsia (PE) and/or intrauterine growth restriction (IUGR) in the first trimester of gestation. METHODS: 150 healthy nulliparous non-obese women (BMI<30Kg/m(2) ) were enrolled in the study in the first trimester of pregnancy and submitted to USCOM to detect hemodynamic parameters, bioimpedence to characterize body composition, and combined screening for preeclampsia (maternal history, biophysical and maternal biochemical markers)...
December 7, 2016: Ultrasound in Obstetrics & Gynecology
https://www.readbyqxmd.com/read/27925188/a-human-3d-in-vitro-model-to-assess-the-relationship-between-osteoporosis-and-dissemination-to-bone-of-breast-cancer-tumour-cells
#4
F Salamanna, V Borsari, S Brogini, P Torricelli, S Cepollaro, M Cadossi, M Fini
Despite consistent improvements in diagnostic and therapeutic strategies for breast cancer, up to 40% of patients will develop bone metastases. To reduce the morbidity and complications related with bone metastases, it is imperative to reduce their etiological factors. Osteoporosis, being characterized by a sudden estrogen deficiency, may provide a favorable condition for bone metastasis. This work, using a humanized 3D in vitro model, aims at evaluating the relationship between osteoporosis and breast cancer-derived bone metastases...
December 7, 2016: Journal of Cellular Physiology
https://www.readbyqxmd.com/read/27925044/application-of-prognostic-score-ipset-thrombosis-in-patients-with-essential-thrombocythemia-of-a-brazilian-public-service
#5
Luana Magalhães Navarro, Damila Cristina Trufelli, Debora Rodrigues Bonito, Auro Del Giglio, Patricia Weinschenker Bollmann
Introduction: In patients with essential thrombocythemia (ET), the vascular complications contribute to morbidity and mortality. To better predict the occurrence of thrombotic events, an International Prognostic Score for Thrombosis in Essential Thrombocythemia (IPSET-thrombosis) has recently been proposed. We present the application of this score and compare its results with the usual classification system. Method: We retrospectively evaluated the characteristics and risk factors for thrombosis of 46 patients with a diagnosis of ET seen in the last 6 years at Faculdade de Medicina do ABC (FMABC)...
October 2016: Revista da Associação Médica Brasileira
https://www.readbyqxmd.com/read/27924723/clinical-management-of-diabetes-mellitus-in-the-older-adult-patient
#6
Nana Yaw Adu-Sarkodie
BACKGROUND: In 2009, approximately 40 million people were 65 years or older. Majority of persons over the age of 65 have at least one chronic medical condition. In 2002-2003, the most frequently occurring conditions among older adults were hypertension (51%), arthritis (48%), heart disease (31%), cancer of any type (21%), and diabetes (16%). The cost of diabetes care, both direct and indirect, was $245 billion in 2012. Fifty-nine percent of the direct medical cost was for the population aged 65 and over...
December 6, 2016: Current Diabetes Reviews
https://www.readbyqxmd.com/read/27924636/safety-and-tolerability-of-glucagon-like-peptide-1-receptor-agonists-unresolved-and-emerging-issues
#7
Denis Raccah
Glucagon-like peptide-1 receptor agonists (GLP-1 RAs) are a mainstay of treatment options for Type 2 diabetes. They contribute to lowering blood glucose levels, generally have a favorable tolerability profile, and can be used alone or in combination with other antidiabetic agents. Based on the duration of their effects, GLP-1 RAs can be divided into two classes: short-acting and long-acting. Differences exist between these sub-classes, and between each drug, in terms of pharmacokinetic and pharmacodynamic profiles...
December 7, 2016: Expert Opinion on Drug Safety
https://www.readbyqxmd.com/read/27924434/prophylactic-antibiotics-for-percutaneous-endovascular-procedures
#8
REVIEW
N S Greaves, E Katsogridakis, B Faris, D Murray
Percutaneous endovascular techniques are used increasingly in the vascular armamentarium. Commonly performed as day case procedures under local anaesthetic, they are suited to the highly co-morbid vascular patient population. Furthermore, technological advances have resulted in ever improving outcomes for aneurysmal and occlusive disease. Endovascular procedures such as endovascular aneurysm repair or iliac artery stenting are traditionally associated with reduced infectious complications compared to equivalent open techniques...
December 6, 2016: European Journal of Clinical Microbiology & Infectious Diseases
https://www.readbyqxmd.com/read/27924251/free-vascularized-fibular-graft-transfer-in-the-reconstruction-of-defects-for-premalignant-and-malignant-musculoskeletal-conditions-of-the-femur-in-a-tertiary-care-setting-in-pakistan-a-series-of-six-cases
#9
Avais Raja, Hana Manzoor, Imad-Ud-Din Saqib, Waqar Jan, Mamoon Rashid
OBJECTIVE: To determine the application, success and complications of the utilization of free vascularized fibular grafts (FVFG) in the reconstruction of lower limb defects after resection of primary lower limb musculoskeletal tumors. METHODOLOGY: This descriptive retrospective case series analysis was conducted at Shifa International Hospital from January 2011 to January 2016. It included patients who had premalignant and malignant conditions of the lower limb and subsequently had the lesion resected followed by FVFG surgery...
November 4, 2016: Curēus
https://www.readbyqxmd.com/read/27923790/dynamin-related-protein-1-mediates-low-glucose-induced-endothelial-dysfunction-in-human-arterioles
#10
Michael John Tanner, Jingli Wang, Rong Ying, Tisha B Suboc, Mobin Malik, Allison Couillard, Amberly Branum, Venkata Puppala, Michael Eric Widlansky
Intensive glycemic regulation has resulted in an increased incidence of hypoglycemia. Hypoglycemic burden correlates with adverse cardiovascular complications and contributes acutely and chronically to endothelial dysfunction. Prior data indicate mitochondrial dysfunction contributes to hypoglycemia-induced endothelial dysfunction, but the mechanisms behind this linkage remain unknown. We attempt to determine whether clinically relevant low glucose (LG) exposures acutely induce endothelial dysfunction through activation of the mitochondrial fission process...
December 6, 2016: American Journal of Physiology. Heart and Circulatory Physiology
https://www.readbyqxmd.com/read/27923112/the-double-mandibular-osteotomy-for-vascular-and-tumor-surgery-of-the-parapharyngeal-space
#11
Thomas Schlieve, Eric R Carlson, Michael Freeman, Ryan Buckley, Josh Arnold
PURPOSE: The purposes of this study are to describe our experience using a double mandibular osteotomy for access to the parapharyngeal space in vascular and tumor surgery and to report on the outcomes and complications of this procedure. PATIENTS AND METHODS: We designed and implemented a case series to review the medical records of all patients treated with a double mandibular osteotomy for parapharyngeal space access from 1994 to 2016. Patient demographic characteristics, indications for the procedure, outcomes, and complications were recorded...
November 15, 2016: Journal of Oral and Maxillofacial Surgery
https://www.readbyqxmd.com/read/27922956/the-complicated-facial-war-injury-pitfalls-and-mismanagement
#12
Ghassan S Abu-Sittah, Joe Baroud, Christopher Hakim, Cynthia Wakil
OBJECTIVE: The aim of this paper is to share the authors' experience in the management of complicated facial war injuries using free tissue transfer. A discussion on the most commonly encountered pitfalls in management during the acute and complicated settings is presented in an effort to raise insight on facial war wound complications. METHODOLOGY: Two patients of complicated facial war injuries are presented to exemplify the pitfalls in acute and chronic management of the mandibular region in the first patient and the orbito-maxillary region in the second...
December 5, 2016: Journal of Craniofacial Surgery
https://www.readbyqxmd.com/read/27922808/vascular-assessment-for-transcatheter-aortic-valve-replacement-intravascular-ultrasound-compared-with-computed-tomography
#13
Essa Essa, Nader Makki, Peter Bittenbender, Quinn Capers, Barry George, Gregory Rushing, Juan Crestanello, Konstantinos Dean Boudoulas, Scott M Lilly
BACKGROUND: Assessment of the femoral and iliac arteries is essential prior to transcatheter aortic valve replacement (TAVR). It is critical for establishing candidacy for a femoral approach, and can help predict vascular complications. Although computed tomography angiography (CTA) is the standard imaging modality, it has limitations. OBJECTIVE: This study compared CTA with intravascular ultrasound (IVUS) in patients undergoing TAVR evaluation. METHODS: Fifteen patients undergoing pre-TAVR coronary angiography and hemodynamic assessment were recruited...
December 2016: Journal of Invasive Cardiology
https://www.readbyqxmd.com/read/27921449/reduction-mammaplasty-with-the-modified-round-block-technique-in-chinese-patients-and-its-anatomy-study
#14
Wei Ding, Yinjia Ding, Hua Jiang
BACKGROUND: Although reduction mammaplasty is one of the most common procedures in plastic surgery, it is associated with some serious complications, especially in cases of severe hypertrophy or advanced ptosis, including necrosis of the nipple and areola, absence of normal sensation of the nipple-areolar complex, and loss of lactational function for future nursing. A thorough understanding of the breast anatomy is vital for successful reduction mammaplasty. This article describes the blood supply and innervation of the breasts, and introduces a modified round block technique for reduction mammaplasty based on this anatomy...
December 6, 2016: Journal of Plastic Surgery and Hand Surgery
https://www.readbyqxmd.com/read/27921431/-short-term-and-long-term-glycemic-variability-and-its-relationship-to-microvascular-complications-of-diabetes
#15
Martin Prázný, Jan Škrha, Jan Šoupal, Jan Škrha Jr
Vascular complications of diabetes result from long lasting unsatisfactory glycemic control. We usually assess glycemic control based on the value of glycated hemoglobin HbA1c. The glycated hemoglobin test, however, says nothing about short-term glycemic fluctuations. Recently, continuous monitoring of glycemia has enabled us an in-depth assessment of changes in glucose concentrations, called glycemic variability. In connection with the research into short-term glycemic variability, also the study of long-term fluctuations in glycemic control based on HbA1c variability has now intensified...
2016: Vnitr̆ní Lékar̆ství
https://www.readbyqxmd.com/read/27920855/aggressive-angiomyxoma-case-report-and-review-of-the-literature
#16
John C Benson, Scott Gilles, Tina Sanghvi, James Boyum, Eric Niendorf
A 47-year-old female presented to clinic with a 5-year history of a left buttock mass. The patient's hemoglobin was low (9.7 g/dL); laboratory analysis was otherwise unremarkable. Ultrasound of the left gluteal region demonstrated a heterogeneous vascular solid lesion. Magnetic resonance and computed tomography imaging showed an enhancing mass extending from the left ischioanal fossa through the levator ani muscle into the pelvis. Biopsy revealed bland-appearing spindle-shaped cells positive for estrogen and progesterone receptors, consistent with an aggressive angiomyxoma...
December 2016: Radiology case reports
https://www.readbyqxmd.com/read/27920754/culture-based-screening-of-aerobic-microbiome-in-diabetic-foot-subjects-and-developing-non-healing-ulcers
#17
Saba Noor, Jamal Ahmad, Iqbal Parwez, Maaz Ozair
The study was carried on diabetic foot patients to deduce clinical attributes, the occurrence of the range of aerobic microbial flora and to assess their comparative in vitro susceptibility to the customarily used antimicrobials. We also studied the potential risk factors involved in the development of non-healing ulcers. A total of 87 organisms were isolated from 70 specimens, including Escherichia coli (19.5%) among the Gram-negative and Staphylococcus aureus (18.4%) among the Gram-positive as the predominant aerobes explored...
2016: Frontiers in Microbiology
https://www.readbyqxmd.com/read/27919794/diagnostic-utility-of-contrast-enhanced-3d-t1-weighted-imaging-in-acute-cerebral-infarction-associated-with-graves-disease
#18
Yasufumi Gon, Manabu Sakaguchi, Naoki Oyama, Hideki Mochizuki
Graves disease is rarely complicated with cerebrovascular steno-occlusive diseases. Previous studies have suggested several hypotheses for this occurrence, including excess thyroid hormone, which stimulates the sympathetic nervous system, which in turn causes an abnormal hemodynamic response with consequent atherosclerotic changes, and antithyroid antibodies cause local vascular inflammation in patients with Graves disease. However, radiological findings of vasculitis in patients with Graves disease and cerebral infarction remain less known...
December 2, 2016: Journal of Stroke and Cerebrovascular Diseases: the Official Journal of National Stroke Association
https://www.readbyqxmd.com/read/27919716/postoperative-cardiac-ischemia-detection-by-continuous-12-lead-electrocardiographic-monitoring-in-vascular-surgery-patients-a-prospective-observational-study
#19
Aino Ollila, Juha Virolainen, Joonas Vanhatalo, Pirkka Vikatmaa, Ilkka Tikkanen, Maarit Venermo, Markku Salmenperä, Ville Pettilä, Leena Vikatmaa
OBJECTIVES: Elderly patients undergoing vascular surgery are at major risk for perioperative cardiac complications. The authors investigated continuous electrocardiographic Holter monitoring in a postoperative setting to determine the degree of postoperative ischemic load and its possible associations with perioperative myocardial infarction. DESIGN: A prospective, observational study. SETTING: One university hospital. PARTICIPANTS: The study comprised 51 patients aged 65 years or older undergoing peripheral arterial surgery...
September 28, 2016: Journal of Cardiothoracic and Vascular Anesthesia
https://www.readbyqxmd.com/read/27917875/exploring-experimental-cerebral-malaria-pathogenesis-through-the-characterisation-of-host-derived-plasma-microparticle-protein-content
#20
Natalia Tiberti, Sharissa L Latham, Stephen Bush, Amy Cohen, Robert O Opoka, Chandy C John, Annette Juillard, Georges E Grau, Valéry Combes
Cerebral malaria (CM) is a severe complication of Plasmodium falciparum infection responsible for thousands of deaths in children in sub-Saharan Africa. CM pathogenesis remains incompletely understood but a number of effectors have been proposed, including plasma microparticles (MP). MP numbers are increased in CM patients' circulation and, in the mouse model, they can be localised within inflamed vessels, suggesting their involvement in vascular damage. In the present work we define, for the first time, the protein cargo of MP during experimental cerebral malaria (ECM) with the overarching hypothesis that this characterisation could help understand CM pathogenesis...
December 5, 2016: Scientific Reports
keyword
keyword
96169
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"