Read by QxMD icon Read


H S Wang, S S Liu, B Z Jiao, Y H Tan, S J Gao
No abstract text is available yet for this article.
March 14, 2018: Zhonghua Xue Ye Xue za Zhi, Zhonghua Xueyexue Zazhi
C F Song, H Li, B Tian, S Chen, J B Miao, Y L Fu, B You, Q R Chen, T Li, X X Hu, W Q Zhang, B Hu
Objective: To evaluate the incidence of postoperative venous thromboembolism (VTE) after thoracic surgery and its characteristic. Methods: This was a single-center, prospective cohort study. Patients undergoing major thoracic surgeries between July 2016 and March 2017 at Department of Thoracic Surgery, Beijing Chaoyang Hospital Affiliated to Capital Medical University were enrolled in this study. Besides the routine examination, all patients were screened for deep venous thrombosis (DVT) by using noninvasive duplex lower-extremity ultrasonography after surgery...
April 1, 2018: Zhonghua Wai Ke za Zhi [Chinese Journal of Surgery]
Adam Domonkos Tarnoki, Andrea Agnes Molnar, David Laszlo Tarnoki, Levente Littvay, Emanuela Medda, Corrado Fagnani, Antonio Arnolfi, Filippo Farina, Claudio Baracchini, Giorgio Meneghetti, Giacomo Pucci, Giuseppe Schillaci, Maria Antonietta Stazi, György L Nadasy
AIMS: The elasticity of the internal jugular vein (IJV) is a major determinant of cerebral venous drainage and right atrium venous return. However, the level of genetic determination of IJV dimensions, compliance and distensibility has not been studied yet. METHODS: 170 adult Caucasian twins (43 monozygotic [MZ] and 42 dizygotic [DZ] pairs) were involved from the Italian twin registry. Anteroposterior and mediolateral diameters of the IJV were measured bilaterally by ultrasonography...
2018: PloS One
Shulan Zhang, Ziyan Wu, Wen Zhang, Jiuliang Zhao, Gary L Norman, Xiaofeng Zeng, Fengchun Zhang, Yongzhe Li
BACKGROUND: Increasing evidence has highlighted the role of non-criteria antiphospholipid antibodies (aPLs) as important supplements to the current criteria aPLs for the diagnosis of antiphospholipid syndrome (APS). In this retrospective study, we evaluated the clinical relevance of antibodies to phosphatidylserine/prothrombin (aPS/PT) in Chinese patients with APS. METHODS: A total of 441 subjects were tested, including 101 patients with primary APS (PAPS), 140 patients with secondary APS (SAPS), 161 disease controls (DCs) and 39 healthy controls (HCs)...
March 21, 2018: Clinical Chemistry and Laboratory Medicine: CCLM
Jin-Huan Yue, Shi-Jun Zhang, Qi Sun, Zhong-Ren Sun, Xin-Xin Wang, Brenda Golianu, Ying Lu, Qinhong Zhang
BACKGROUND: Several studies suggest that local warming therapy (LWT) may help to treat chronic wounds, such as pressure ulcers, venous ulcers, arterial ulcers, and diabetic foot ulcers. However, evidence supporting the efficacy of this treatment is still incomplete. This study aimed to assess the effects of LWT in treating chronic wounds. METHODS: For this review, we searched the Cochrane Wounds Specialized Register (March 6, 2017); the Cochrane Central Register of Controlled Trials (CENTRAL) (The Cochrane Library, 2017 issue 3); Ovid MEDLINE (1946 to March 6, 2017); Ovid Embase (1974 to March 6, 2017); EBSCO CINAHL (1982 to March 6, 2017); Chinese Biomedical Literature Database (1980 to March 20, 2017); China National Knowledge Infrastructure (1980 to March 20, 2017); VIP Information (1980 to March 20, 2017) (Chinese Database); and Wanfang Data (1980 to March 20, 2017)...
March 2018: Medicine (Baltimore)
Amie Goodin, Ming Chen, Driss Raissi, Qiong Han, Hong Xiao, Joshua Brown
To examine the association between patient and hospital characteristics and inferior vena cava filter (IVCF) utilization in patients with venous thromboembolism (VTE).The 2013 to 2014 Nationwide Readmissions Database was used to define a cohort of patients with VTE aged ≥18 after a primary VTE diagnosis. Comorbidities of interest were classified via diagnosis codes and IVCF placement was identified via procedure code. Chi square analysis tested differences between patient and hospital-level characteristics and whether or not IVCFs were placed...
March 2018: Medicine (Baltimore)
Matthijs In 't Veld, R Fronczek, J A de Laat, Henricus P M Kunst, Frederick J A Meijer, Peter W A Willems
OBJECTIVES: Finding the underlying cause for pulsatile tinnitus can be challenging. We aimed to determine the incidence of arteriovenous shunts, i.e., arteriovenous malformations (AVMs) or dural arteriovenous fistulas (dAVFs), in patients referred for catheter angiography (digital subtraction angiography [DSA]). Furthermore, we assessed which clinical features were predictive for the presence of such a lesion. STUDY DESIGN AND METHODS: Fifty-one patients with pulsatile tinnitus, who were referred to us for DSA to exclude an arteriovenous shunt, were enrolled, prospectively...
March 20, 2018: Otology & Neurotology
Thomas W L Scheeren, Jannis N Wicke, Jean-Louis Teboul
PURPOSE OF REVIEW: The current review attempts to demonstrate the value of several forms of carbon dioxide (CO2) gaps in resuscitation of the critically ill patient as monitor for the adequacy of the circulation, as target for fluid resuscitation and also as predictor for outcome. RECENT FINDINGS: Fluid resuscitation is one of the key treatments in many intensive care patients. It remains a challenge in daily practice as both a shortage and an overload in intravascular volume are potentially harmful...
March 20, 2018: Current Opinion in Critical Care
Michael Coleman Barbour, Kenneth W Gow, Alberto Aliseda
Central venous catheters (CVCs) are routinely filled with a heparin lock while not in use to avoid thrombus formation near the tip. However, heparin leakage is known to occur, and the lock effectiveness remains in question. It was recently shown that convective fluxes from the blood flow in the host vein transport the majority of locking solution away from the tip of hemodialysis catheters immediately after instillation. Combined with the low diffusivity of heparin, this results in concentrations of heparin at the catheter tip that are orders of magnitude lower than at instillation for the majority of the interdialytic phase, diminishing the antithrombotic effectiveness of the lock...
March 16, 2018: ASAIO Journal: a Peer-reviewed Journal of the American Society for Artificial Internal Organs
Marc Sorigue, Elisa Orna, Juan-Manuel Sancho
Lenalidomide has been associated with an increased risk of venous thromboembolism (VTE) in multiple myeloma. It is unclear whether patients with non-Hodgkin lymphoma (NHL) and chronic lymphocytic leukemia (CLL) are also at such risk. We conducted a systematic review of the incidence of VTE in prospective trials of lenalidomide-treated patients with NHL or CLL. Sixty-eight unique reports were assessed for inclusion. For grade ≥3 VTE, 98 events were reported in 3043 patients (60 studies) (crude incidence: 3...
March 21, 2018: Leukemia & Lymphoma
Arthur Bloemen, Anne M Daniels, Martine G Samyn, Roel Jl Janssen, Jan-Willem Elshof
INTRODUCTION: Peripherally inserted central catheters are venous devices intended for short to medium periods of intravenous treatment. Positioning of the catheter tip at the cavoatrial junction is necessary for optimum performance of a peripherally inserted central catheter. In this study, safety, effectiveness and cost-effectiveness of electrocardiographic-guided peripherally inserted central catheter positioning in a Dutch teaching hospital were evaluated. METHODS: All patients who received a peripherally inserted central catheter in 2016 using electrocardiographic guidance were compared to those where fluoroscopy guidance was used in a prospective non-randomized cohort study...
March 1, 2018: Journal of Vascular Access
Myung Gyu Song, Tae-Seok Seo, Yun Hwan Kim, Sung Bum Cho, Hwan Hoon Chung, Seung Hwa Lee, Euichul Jung
The effect of catheter diameter on left innominate vein stenosis in breast cancer patients after totally implantable venous access port placement. PURPOSE: To evaluate the effect of catheter diameter on left innominate vein stenosis in breast cancer patients after placement of totally implantable venous access ports. MATERIALS AND METHODS: Totally implantable venous access ports were placed via the left internal jugular vein in 241 women with right breast cancer from January 2010 to December 2014 (mean age, 51...
March 1, 2018: Journal of Vascular Access
Chi Zhang, Bo Xu, Guanzhao Liang, Xianshang Zeng, Chen Yang, Fan Zhang, Zi Wan, Weiguang Yu, Deng Chen, Zhe Ge, Xinchao Zhang
Objective This study was performed to evaluate the efficacy of rivaroxaban versus nadroparin for preventing deep venous thrombosis (DVT) in elderly patients with osteoporosis undergoing initial total hip arthroplasty (THA) for femoral neck fractures. Methods Prospectively maintained databases were reviewed to retrospectively compare elderly patients with osteoporosis who underwent initial THA for femoral neck fractures from 2007 to 2015. The patients received peroral rivaroxaban at 10 mg/day for 2 weeks or subcutaneous injections of nadroparin at 0...
January 1, 2018: Journal of International Medical Research
Chelsea Balian, Michelle Garcia, Jessica Ward
BACKGROUND: Bloodstream infections (BSIs) are a leading cause of morbidity and mortality in children undergoing hematopoietic stem cell transplant (HSCT). Indwelling central venous catheters (CVCs) increase risk for BSIs, yet mucosal barrier injury-associated laboratory-confirmed bloodstream infection (MBI-LCBI) may also occur due to translocation of pathogenic organisms from the gastrointestinal tract into the bloodstream. The purpose of this study was to determine the association between stool organisms and BSIs in children with CVCs who underwent HSCT...
March 1, 2018: Journal of Pediatric Oncology Nursing: Official Journal of the Association of Pediatric Oncology Nurses
Mohsin Jamal, Kanika Taneja, Sohrab Arora, Ravi Barod, Craig G Rogers, Jessica Sanchez, Nilesh S Gupta, Sean R Williamson
Occasionally, renal cell carcinoma (RCC) with renal vein extension spreads against the flow of blood within vein branches into the kidney, forming multifocal nodules throughout the renal parenchyma. These foci are not regarded as multiple tumors but rather reverse spread of tumor along the venous system. This intravascular spread has previously been reported in clear cell RCC and RCC unclassified. However, to our knowledge, this has never been reported in chromophobe RCC. Chromophobe RCC is a unique histologic subtype of renal cancer, generally thought to have less aggressive behavior...
March 1, 2018: International Journal of Surgical Pathology
Mathieu Struyve, Geert Robaeys
Ectopic varices are dilated portosystemic venous collaterals located outside of the gastro-esophageal region. Whereas they are common endoscopic findings in patients with portal hypertension, ectopic variceal bleeding is rather rare and accounts for only 1 to 5 % of all variceal bleedings. The rectum and the duodenum are the most common sites for ectopic varices, but they can be present along the whole intestinal tract and neighborhood. At present, there is no consensus well established on diagnostic workup for ectopic variceal bleeding and their therapeutic strategies...
July 2017: Acta Gastro-enterologica Belgica
S S Sidhu, S Agarwal, O Goyal, H Kishore, S Sidhu
A 60 year old male, known case of Hepatitis C related cirrhosis was diagnosed with exophytic Hepatocellular carcinoma (size 2.1 x 2.2 cm), Barcelona Clinic Liver Cancer Stage A, on routine surveillance. He refused liver Transplant and underwent laparoscopic segmental resection. Thereafter patient was started on Tablet Sorafenib 400mg twice daily to prevent recurrence of Hepatocellular carcinoma. On 18st post-operative day, patient presented with Hepatic encephalopathy. Routine investigations and MRI Brain were normal; Venous ammonia was high...
October 2017: Acta Gastro-enterologica Belgica
Paolo Adravanti, Eleonora Di Salvo, Giuseppe Calafiore, Sebastiano Vasta, Aldo Ampollini, Michele Attilio Rosa
Background: Studies on the use of tranexamic acid (TXA) to improve clinical outcomes after joint arthroplasty have reported contrasting results between intravenous (IV) TXA alone and combined IV and intraarticular (IA) administration. We compared the effectiveness of the 2 methods in providing higher postoperative hemoglobin (Hb) levels in patients undergoing primary total knee arthroplasty (TKA). Methods: A total of 100 TKA patients were randomly assigned to receive either IV TXA alone (group 1) or combined IV and topical IA TXA (group 2)...
March 2018: Arthroplasty Today
Min Huang, Qiyu Zhao, Fen Chen, Qihan You, Tian'an Jiang
To describe the atypical enhancement pattern of hepatic hemangiomas on contrast-enhanced sonography. 22 patients with hepatic hemangiomas that were atypical on contrast-enhanced ultrasound were included in the study, all of them were confirmd by biopsy or surgery pathology. Atypical appearance of hepatic hemangiomas on contrast-enhanced ultrasound were divided into seven subtypes: (i) peripheral nodular enhancement in the arterial phase with centripedal filling, hypoechoic change in the delayed phase; (ii) peripheral circular enhancement; (iii) peripheral nodular enhancement; (iv) none enhancement; (v) septal enhancement; (vi) a central enhancing focus in the arterial phase, followed by a centrifugal enhancement in the portal venous phase, hypoechoic change in the delayed phase; (vii) slowly spoke wheel enhancement...
February 27, 2018: Oncotarget
Feifei Z Williams, Atul Vats, Thomas Cash, James D Fortenberry
Respiratory failure associated with hematopoietic stem cell transplantation (HSCT) has been considered a contraindication for use of extracorporeal membrane oxygenation (ECMO) at many centers. We describe a child with neuroblastoma and hypoxemic respiratory failure following HSCT who was successfully managed with veno-venous (VV) ECMO. The patient was an 18-month-old female with high-risk neuroblastoma status post tumor resection, chemotherapy, autologous HSCT, and primary site radiation. On day 113 posttransplant while receiving maintenance immunotherapy, she had an acute respiratory decompensation because of rhinovirus, aspiration pneumonia, and capillary leak syndrome...
March 2018: Journal of Extra-corporeal Technology
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"