Digital Commons Network^™

Marine Antithrombotics, Rohini Dwivedi, Vitor H. Pomin

Faculty and Student Publications

Thrombosis remains a prime reason of mortality worldwide. With the available antithrombotic drugs, bleeding remains the major downside of current treatments. This raises a clinical concern for all patients undergoing antithrombotic therapy. Novel antithrombotics from marine sources offer a promising therapeutic alternative to this pathology. However, for any potential new molecule to be introduced as a real alternative to existing drugs, the exhibition of comparable anticoagulant potential with minimal off-target effects must be achieved. The relevance of marine antithrombotics, particularly sulfated polysaccharides, is largely due to their unique mechanisms of action and lack of bleeding. There have been many investigations …

Factors Affecting The Decision To Initiate Anticoagulation After Spine Surgery: Findings From The Aospine Anticoagulation Global Initiative, Sapan D Gandhi, Krishn Khanna, Garrett Harada, Philip Louie, James Harrop, Thomas Mroz, Khalid Al-Saleh, Giovanni Barbanti Brodano, Jens Chapman, Michael G Fehlings, Serena S Hu, Yoshiharu Kawaguchi, Michael Mayer, Venugopal Menon, Jong-Beom Park, Shanmuganathan Rajasekaran, Marcelo Valacco, Luiz Vialle, Jeffrey C Wang, Karsten Wiechert, K Daniel Riew, Dino Samartzis

Department of Neurosurgery Faculty Papers

STUDY DESIGN: Cross-sectional, international survey.

OBJECTIVES: To identify factors influencing pharmacologic anticoagulation initiation after spine surgery based on the AOSpine Anticoagulation Global Survey.

METHODS: This survey was distributed to the international membership of AOSpine (n = 3805). A Likert-type scale described grade practice-specific factors on a scale from low (1) to high (5) importance, and patient-specific factors a scale from low (0) to high (3) importance. Analysis was performed to determine which factors were significant in the decision making surrounding the initiation of pharmacologic anticoagulation.

RESULTS: A total of 316 spine surgeons from 64 countries completed the survey. In terms …

Anticoagulation And Bleeding Risk In Patients With Covid-19, Nancy Musoke, Kevin Bryan Lo, Jeri Albano, Eric Peterson, Ruchika Bhargav, Fahad Gul, Robert Dejoy, Grace Salacup, Jerald Pelayo, Padmavathi Tipparaju, Zurab Azmaiparashvili, Gabriel Patarroyo-Aponte, Janani Rangaswami

Department of Medicine Faculty Papers

BACKGROUND: There is no current standardized approach to anticoagulation in patients with Coronavirus Disease 2019 (COVID-19) while potential bleeding risks remain. Our study characterizes the patterns of anticoagulation use in COVID-19 patients and the risk of related bleeding.

METHODS: This is a single center retrospective analysis of 355 adult patients with confirmed diagnosis of COVID-19 from March 1 to May 31, 2020. Chi-square was used to analyze the relationship between degree of anticoagulant dose and bleeding events by site. Multivariable logistic regression was used to look at factors associated with inpatient death.

RESULTS: 61% of patients were being treated with …

Perioperative Anticoagulation Management In Spine Surgery: Initial Findings From The Ao Spine Anticoagulation Global Survey., Philip Louie, Garrett Harada, James Harrop, Thomas Mroz, Khalid Al-Saleh, Giovanni Barbanti Brodano, Jens Chapman, Michael Fehlings, Serena Hu, Yoshiharu Kawaguchi, Michael Mayer, Venugopal Menon, Jong-Beom Park, Sheeraz Qureshi, Shanmuganathan Rajasekaran, Marcelo Valacco, Luiz Vialle, Jeffrey C Wang, Karsten Wiechert, K Daniel Riew, Dino Samartzis

Department of Neurosurgery Faculty Papers

STUDY DESIGN: Cross-sectional, international survey.

OBJECTIVES: This study addressed the global perspectives concerning perioperative use of pharmacologic thromboprophylaxis during spine surgery along with its risks and benefits.

METHODS: A questionnaire was designed and implemented by expert members in the AO Spine community. The survey was distributed to AO Spine's spine surgeon members (N = 3805). Data included surgeon demographic information, type and region of practice, anticoagulation principles, different patient scenarios, and comorbidities.

Results: A total of 316 (8.3% response rate) spine surgeons completed the survey, representing 64 different countries. Completed surveys were primarily from Europe (31.7%), South/Latin America (19.9%), and …

Internal Medicine Consultation For Dentists, Nina Mingioni, Md

Clinical Education Teaching Tools

Learning Objectives:

• Recognize ubiquitous nature of common medical condition in general population
• Discuss implications of common medical conditions on dental care of patients
• Identify concerns affecting patients that would necessitate medical consultation prior to dental intervention

Implementation Of The Management Of Anticoagulation In The Periprocedural Period App Into An Electronic Health Record: A Prospective Cohort Study, A. C. Spyropoulos, D. Giannis, J. Cohen, S. John Np, A. Myrka, D. Inlall, M. Qiu, S. Akgul, R. J. Hyman, J. J. Wang

Journal Articles

No abstract provided.