جست‌وجوی استاد و پژوهشگر

Michael Topfمشاهده پروفایل

استادیار

• Head and Neck Surgery
• Surgical Oncology
• Augmented Reality in Medicine
• +۴ مورد دیگر

Michael Topf, MD, MSCI is an Assistant Professor of Otolaryngology - Head and Neck Surgery at Vanderbilt University Medical Center , where he joined in 2020 after completing a fellowship at Stanford University Medical Center. His clinical practice focuses on treating benign and malignant head and neck lesions, including transoral robotic surgery (TORS). Education: B.S. from Villanova University (2010), MD from University of Rochester School of Medicine and Dentistry (2014), and MSCI from Vanderbilt University (2023). Dr. Topf's research centers on augmented/mixed reality surgery and 3D scanning to enhance communication between surgeons and pathologists. His recent work explores HPV-related biomarkers, radiation therapy delays, molecular imaging, and cost optimization in clinical trials. He directs the newly established Head and Neck Surgical Oncology Research Fellowship (12-month clinical research program) and participates in clinical trials for head and neck cancer treatments. Notable publications from 2025 address topics like non-FDG-avid metastasis detection, surgical oncology techniques, and mental health in postoperative patients.

• Head and Neck Cancer
• Human Papillomavirus (HPV) Vaccination
• Otolaryngology
• +۵ مورد دیگر

Niels Kokot, MD is a Clinical Professor in the Department of Otolaryngology-Head & Neck Surgery at the Keck School of Medicine of USC , University of Southern California. His clinical and research focus spans head and neck oncology, HPV vaccination dynamics, reconstructive surgery, and health disparities in cancer survivorship. Role: Clinical Professor, Otolaryngology-Head & Neck Surgery Affiliation: Keck School of Medicine of USC Email: kokot@usc.edu Research Interests include head and neck cancer, HPV-related pathogenesis, reconstructive microsurgery, psychosocial determinants of postoperative outcomes, and health equity. He investigates disparities in cancer diagnosis, treatment of minority populations, and the role of digital platforms in patient education. Recent Publications highlight trends in cost-effectiveness of surveillance imaging, free flap outcomes, and the intersection of social media with health communication. His work spans clinical trials, systematic reviews, and epidemiological studies. Collaborations involve multidisciplinary teams, including critical care, endocrinology, and medical oncology. His career bridges basic science (notably cytokine signaling in the 1990s) with contemporary clinical and health systems research.

Hande CENGİZ AÇILمشاهده پروفایل

مدرس

• Surgical Nursing
• Patient Safety
• Healthcare Quality Management
• +۵ مورد دیگر

Dr. Hande CENGİZ AÇIL is a Lecturer in the Department of Nursing at Sakarya University's Faculty of Health Sciences. She specializes in surgical nursing, patient safety, and healthcare quality management. Her research focuses on postoperative recovery, surgical patient care, and nursing education. She has contributed to multiple textbooks and peer-reviewed articles in nursing and health sciences. Dr. AÇIL is actively involved in academic activities, including teaching Surgical Diseases Nursing, Operating Room Nursing, and Stoma/Wound Care Nursing courses. She has developed clinical scales such as the Postbariatric Surgery Quality of Life Scale and conducted validity studies for patient recovery indices. Her work emphasizes improving healthcare quality through evidence-based practices and patient-centered care. Research Interests: Dr. AÇIL's studies explore surgical nursing interventions, patient outcomes after major surgeries, and healthcare quality improvement strategies. She has investigated topics like postoperative recovery assessment, breast reconstruction quality of life, and venous thrombosis prevention in surgical patients. Her work bridges clinical practice with academic contributions, aiming to enhance nurse education and patient safety protocols. Grants & Projects: Led research on postoperative recovery index validation (2017-2018) and contributed to patents for wound tracking systems (2022-2023). Awards: Received appreciation awards for her role in obesity symposiums and anti-smoking initiatives. Dr. AÇIL collaborates with multidisciplinary teams in surgical and intensive care units, emphasizing clinical nursing practices and evidence-based care. She has organized symposiums on obesity and participated in international nursing conferences, promoting professional development in surgical nursing education.

• Robotic-assisted urologic surgery
• Urologic oncology
• Minimally invasive surgical techniques
• +۳ مورد دیگر

Mihir M. Desai, MD is the Dua Family Professorship in Urologic Oncologic Surgery and Vice Chair for New Technology & Innovation at the Keck School of Medicine, University of Southern California. He serves as Director of the Center for Advanced Robotics , focusing on cutting-edge developments in robotic-assisted urologic procedures. His research emphasizes robotic-assisted radical cystectomy , Aquablation therapy for BPH , urinary diversion techniques , and AI-driven surgical outcomes analysis . Recent work explores generative AI applications for medical communication and novel robotic surgical platforms for combined procedures. Key scientific awards include the Dua Family Professorship . His articles demonstrate a focus on robotic surgery validation , perioperative complication management , and technological innovation in urology.

• Urogynecology
• Pelvic Reconstructive Surgery
• Female Pelvic Medicine
• +۳ مورد دیگر

Nancy Ringel, MD, MS, is an Assistant Professor of Obstetrics, Gynecology & Reproductive Sciences at Yale School of Medicine and Affiliated Faculty at the Yale Institute for Global Health. She specializes in urogynecology and female pelvic reconstructive surgery. Dr. Ringel holds dual board certification in Obstetrics and Gynecology and Urogynecology from the American Board of Obstetrics and Gynecology, and is a Fellow of the American College of Surgeons (ACS). Education: BA in Biology with Neuroscience specialization from Boston University (2007), MD from Harvard Medical School (2014), residency at NYU/Bellevue Hospital (2018), and a Urogynecology fellowship at Georgetown University/MedStar Health (2021), where she earned a Master’s in Clinical and Translational Research with a focus on Health Disparities and Community Engagement. Research : Focuses on surgical outcomes, health disparities in gynecologic care, and global women’s health. Her work addresses barriers to equitable care for pelvic organ prolapse, urinary incontinence, and reconstructive surgery. Recent projects include studies on obesity’s impact on surgical outcomes, telemedicine in preoperative care, and systemic inequities in hysterectomy practices. Awards : Recognized with the Gynecologic Surgery Teaching Award (2024), OHER Award for Yale Research Excellence (2021), and multiple teaching awards from NYU (2018). Leadership : Founder and Lead of the Global Women’s Health Faculty Network at Yale Institute for Global Health. Active in professional societies including the American Urogynecologic Society (AUGS) and Society of Gynecologic Surgeons (SGS). Leads initiatives in global surgery, health equity, and reducing workplace harassment in medicine. Clinical Expertise : Vaginal, robotic, and laparoscopic surgeries for pelvic organ prolapse, incontinence, and fistula repair. Prioritizes patient-centered care, emphasizing informed decision-making and addressing stigmatized conditions with empathy.

• Biostatistics
• Metabolic and Bariatric Surgery
• Health Disparities
• +۳ مورد دیگر

Elena Graetz is a Senior Biostatistical Analyst at Yale School of Medicine , contributing to clinical research across surgical disciplines including metabolic/bariatric surgery, breast reconstruction, and pediatric surgical outcomes. She collaborates with multidisciplinary teams on: Preoperative testing protocols Postoperative recovery patterns Health disparity analysis Surgical cost-effectiveness studies Her work synthesizes biostatistical methods with real-world clinical data to improve surgical care pathways. Recent publications focus on: Hemoglobin A1c testing trends Weight outcomes in adolescent bariatric patients Crowdfunding for surgical access Racial disparities in necrotizing infections She has received recognition for statistical consulting and teaching excellence during her academic training at University of Illinois at Chicago and Freie Universitaet Berlin.

• Pediatric Surgery
• Clinical Oncology
• Hepatoblastoma Research
• +۳ مورد دیگر

Professor Piotr Czauderna is the Head of the Department of Surgery and Urology for Children and Adolescents at the Medical University of Gdańsk, Poland. He holds a prominent role in pediatric surgical oncology, specializing in hepatoblastoma, liver tumors, and clinical oncology. His work emphasizes international collaboration through initiatives like the Children’s Hepatic tumors International Collaboration (CHIC) database, which drives research into pediatric liver malignancies. Research interests include risk stratification in hepatoblastoma, molecular characterization of pediatric liver cancers, and optimizing surgical techniques for pediatric patients. His contributions extend to humanitarian efforts, including establishing systems to evacuate Ukrainian war-affected children for specialized medical care. Key achievements include over 582 publications, 6 promoted theses, and leadership in teams focusing on AI in healthcare and cancer management optimization. His work bridges clinical practice, research, and global health crises response, with a focus on improving outcomes for children with rare and complex malignancies. He actively participates in European research networks (ERN eUROGEN) and has pioneered protocols for pediatric surgical training and crisis-driven healthcare coordination.

David Andrew Brownمشاهده پروفایل

دانشیار

• Limb Regeneration
• Digit Regeneration
• Wound Healing
• +۴ مورد دیگر

David A. Brown, M.D., Ph.D. is Associate Professor of Surgery and Vice Chief of Research at Duke University in the Division of Plastic, Maxillofacial, and Oral Surgery. He serves as Medical Director of the Duke Wound Healing Clinic and Co-Director of the Duke Regeneration Center. His academic journey began with a B.S. in engineering from University of Colorado (1999), followed by a Ph.D. in biomedical engineering at UCLA (2008), M.D. from UC Irvine (2009), and surgical training at University of Washington Medical Center (2009-2014) and Duke University (2014-2017). Research Interests Dr. Brown's work focuses on limb and digit regeneration , targeted muscle reinnervation , and advanced wound healing . His research bridges regenerative medicine , biomedical engineering , and clinical plastic surgery to develop novel therapies for complex surgical wounds and tissue defects. Recent studies analyze cellular mechanisms in hidradenitis suppurativa , biodegradable scaffold applications , and photothermal cancer ablation using nanotechnology. Publications & Grants His 15 most recent publications span topics from prophylactic muscle flap techniques to computational analysis of cleft lip deformities . Current grants include National Institutes of Health funding (2024-2029) for Enhancing limb regeneration with gene therapy and multiple The Plastic Surgery Foundation awards. Fellow of the American College of Surgeons Board-certified in Surgery, Plastic Surgery, and Wound Management ASCI PSSF Fellowship recipient Clinical Leadership As Vice Chief of Research (2023-present) and Medical Director of Duke Wound Clinic, he directs regenerative medicine initiatives and advanced wound care programs at Duke University Medical Center.

Mohamed A Thahaمشاهده پروفایل

مدرس ارشد

• Colorectal Surgery
• Cancer Research
• Surgical Oncology
• +۳ مورد دیگر

Mohamed A Thaha is a Clinical Senior Lecturer in Colorectal Surgery at Queen Mary University of London's Faculty of Medicine and Dentistry, Blizard Institute. He also holds an Honorary Consultant appointment in Colorectal Surgery at Barts Health Trust. His clinical practice focuses predominantly on Colorectal Oncological surgery, with a special interest in surgical treatment for recurrent rectal/pelvic cancer incorporating total anorectal reconstruction. Dr. Thaha's educational background includes: Graduated from University of Kerala, India in 1994 Trained as a Colorectal and Laparoscopic surgeon at Ninewells Hospital & Medical School, University of Dundee, Scotland Awarded PhD by University of Dundee in 2010 following completion of a substantial body of clinical research Dr. Thaha's primary research interests focus on translational approaches to improve colorectal cancer outcomes. His work spans several key areas including the identification of novel biomarkers to stratify prognosis and predict treatment response for primary and recurrent rectal cancer, biomarker development for predicting progression of pre-malignant lesions to anal cancer, prevention of parastomal hernia through both clinical trials and molecular marker identification, and refinement of surgical techniques for ultra-low rectal resection. His recent publications demonstrate an expanding research portfolio that now includes sustainable surgical practices, advanced medical device development for capsule endoscopy, and large-scale international surgical outcome studies. Dr. Thaha has received research support including the prestigious NES/CSO Scotland research training fellowship. He has been actively involved in developing a portfolio of translational research in partnership with Professor Andrew Silver's Colorectal Cancer Genetics Group at the Blizard Institute, with a focus on potential biomarkers in primary and recurrent colorectal cancers. Dr. Thaha contributes significantly to surgical education through postgraduate surgical courses, serving as Module Leader for Surgical skills in the ESSQ program (RCS Edinburgh & University of Edinburgh), and teaching undergraduate medical students at Queen Mary University of London.

Andreas H. Hielscherمشاهده پروفایل

استاد

• Biomedical Imaging
• Medical Instrumentation
• Biophotonics
• +۱۲ مورد دیگر

Andreas H. Hielscher is Professor and Chair of the Department of Biomedical Engineering at the New York University Tandon School of Engineering. He leads the recently established Department of Biomedical Engineering and directs research in his Clinical Biophotonics Laboratory (CBL). Prior to joining NYU Tandon in summer 2021, he spent 20 years at Columbia University where he chaired the Provost's Tenure Track Advisory Committee and built a distinguished career in biomedical optics research. Dr. Hielscher received his education from the following institutions: Postdoctoral Fellow, Division Biosciences and Biotechnology, Los Alamos National Laboratories (1995-1998) Ph.D., Department of Electrical and Computer Engineering, Rice University (1991-1995) "Diplom" (~Master of Science), Department of Quantum Optics, University of Hannover, Germany (1989-1991) Dr. Hielscher's research focuses on developing optical tomography as a viable biomedical imaging modality for clinical practice. His work centers on creating patient-centered approaches that address modern precision medicine through cutting-edge imaging hardware and software. His team develops technology that provides 3-dimensional distributions of physiologically relevant parameters such as oxygen saturation and total hemoglobin concentrations, including wearable devices for continuous patient monitoring. The Clinical Biophotonics Laboratory applies this technology in clinical and preclinical studies focusing on breast cancer, arthritis, peripheral artery disease (PAD), diabetic foot syndrome (DFS), and real-time brain activity monitoring. Analysis of Dr. Hielscher's recent publications reveals a strong translational research trajectory, moving from fundamental algorithm development to clinical validation across multiple medical specialties. His work demonstrates particular innovation in developing practical, wearable, and non-contact imaging systems that can be readily implemented in clinical settings, with significant contributions to breast cancer monitoring during chemotherapy, vascular medicine (PAD and DFS), and rheumatology (arthritis and lupus). Dr. Hielscher has received research support from multiple prestigious funding sources: National Heart, Lung, and Blood Institute (Grant No. NHLBI-1R01-HL115336) Wallace H. Coulter Foundation Society of Vascular Surgery Columbia University Fu Foundation School of Engineering and Applied Science New York University Tandon School of Engineering Dr. Hielscher's laboratory includes researchers such as Nisha Maheshwari and Alessandro Marone, and maintains strong collaborations with clinicians to develop state-of-the-art biomedical optical imaging technology. The laboratory's recent work has demonstrated significant clinical impact, particularly in the 2022 study that achieved 93% accuracy in predicting wound healing outcomes for peripheral artery disease patients within one month after surgical intervention.

Ertan Şahinمشاهده پروفایل

استاد

• Nuclear Medicine
• Molecular Imaging
• Radiopharmaceutical Therapy
• +۶ مورد دیگر

Professor Ertan Şahin is a distinguished academic in the field of Nuclear Medicine at Gaziantep University Faculty of Medicine. He currently holds the position of Professor in the Department of Internal Medicine and Department of Nuclear Medicine. With over two decades of experience, Professor Şahin has established himself as a leading expert in molecular imaging, radiopharmaceutical therapy, and PET/CT applications in oncology. Professor Şahin completed his medical education at Hacettepe University Faculty of Medicine (1993-2000) followed by medical specialization in Nuclear Medicine at Gaziantep University (2003-2007). His academic career progressed from Research Assistant to Professor, with appointments at both Namık Kemal University and Gaziantep University. Professor Şahin's research primarily focuses on advanced nuclear medicine techniques for cancer diagnosis and treatment. His work centers on prostate cancer imaging using PSMA-targeted radiotracers, thyroid cancer management, and the application of novel FAPI (Fibroblast Activation Protein Inhibitor) PET imaging in various malignancies. He has made significant contributions to understanding the therapeutic efficacy of 177Lu-PSMA-617 radioligand therapy in metastatic castration-resistant prostate cancer. His extensive publication record includes over 60 articles, with recent work emphasizing the comparative effectiveness of 68Ga-FAPI PET/CT versus traditional 18F-FDG PET/CT in various cancers including breast, thyroid, gastrointestinal, and hematological malignancies. Professor Şahin has also contributed three book chapters on nuclear medicine applications, particularly in thyroid cancer and imaging techniques. Among his notable achievements are the 2022 Best Oral Presentation award from the Turkish Endocrinology and Metabolism Association and the 2018 Specialist Competition Award from the Turkish Plastic Reconstructive and Aesthetic Surgery Association. Professor Şahin has supervised two theses to completion and has led multiple research projects, including investigations into DNA damage in prostate cancer patients receiving radioligand therapy. He serves on the editorial boards of numerous international journals and maintains active memberships in major nuclear medicine societies worldwide. His laboratory work focuses on preclinical imaging and translational research, bridging the gap between basic science and clinical applications in nuclear medicine. Professor Şahin continues to advance the field through innovative research and mentorship of the next generation of nuclear medicine specialists.

• Plastic Surgery
• Reconstructive Surgery
• Aesthetic Surgery
• +۳ مورد دیگر

Erin Doren, MD, MPH serves as a Clinical Associate Professor in the Department of Surgery (Plastic Surgery) at the Feinberg School of Medicine, Northwestern University, with clinical affiliation at Northwestern Medicine. Her educational background includes: Doctor of Medicine (MD) Master of Public Health (MPH) Dr. Doren's clinical expertise spans specialized domains within Plastic Surgery: Reconstructive Surgery following cancer resection Aesthetic/Cosmetic Surgery procedures Microvascular tissue transfer Craniofacial anomaly correction Hand surgery and peripheral nerve reconstruction Per Northwestern's 2024 disclosure report, Dr. Doren maintained no reportable external professional relationships with industry entities. Her faculty profile is actively maintained through Northwestern Medicine's physician directory.

Ai-Chi Chienمشاهده پروفایل

استاد

• Intracranial Aneurysm Research
• Cerebrovascular Circulation
• Medical Imaging
• +۵ مورد دیگر

Ai-Chi Chien is a Professor-in-Residence in the Department of Radiological Sciences at the David Geffen School of Medicine at UCLA. With a robust research program focused on cerebrovascular diseases, Dr. Chien directs the Chien Lab which specializes in the intersection of medical imaging, hemodynamics, and computational analysis of vascular pathologies, particularly intracranial aneurysms and cerebrovascular circulation. Dr. Chien's research interests span multiple domains of medical imaging and vascular analysis, with primary focus on intracranial aneurysm growth prediction, cerebrovascular hemodynamics, and the application of artificial intelligence to radiological imaging. His work integrates computational fluid dynamics with advanced imaging techniques to develop predictive models for aneurysm behavior and rupture risk. More recently, Dr. Chien has expanded his research into AI applications for radiology report analysis and medical imaging interpretation, bridging traditional vascular imaging with modern machine learning approaches. The publication record reveals a clear evolution from foundational work in cerebrovascular imaging and aneurysm hemodynamics toward increasingly sophisticated integration of artificial intelligence and machine learning techniques. Early research focused on quantitative analysis of aneurysm morphology and hemodynamics, while recent publications demonstrate a strategic pivot toward AI-assisted medical imaging analysis, including natural language processing for radiology reports and deep learning for disease diagnosis. This trajectory reflects both the maturation of computational methods in medical imaging and Dr. Chien's adaptability in incorporating emerging technologies into vascular research. Active member of UCLA's Graduate Program in Bioscience Principal Investigator for multiple NIH-funded research projects Regular collaborator with neurosurgery, radiology, and biomedical engineering departments Established investigator in cerebrovascular imaging with over 15 years of continuous publication record Dr. Chien maintains an active laboratory environment with ongoing projects spanning from basic vascular imaging research to clinical applications of AI in radiology. The Chien Lab serves as a hub for interdisciplinary collaboration between clinicians, engineers, and computer scientists, fostering innovation at the intersection of vascular medicine and computational analysis.

Madeline Yungمشاهده پروفایل

استادیار

• Cataract surgery
• Refractive surgery
• Cornea
• +۴ مورد دیگر

Dr. Madeline Yung is an Assistant Professor in the Department of Ophthalmology at the University of California, San Francisco School of Medicine. She provides comprehensive eye care with specialization in cataracts, corneal conditions, and refractive surgery including LASIK and PRK. Dr. Yung sees patients at both the UCSF campus in San Francisco and the Berkeley Outpatient Center. Her educational background includes a BS in Neuroscience (2012) and MD (2016) from UCLA, followed by ophthalmology residency at UCLA's Jules Stein Eye Institute (2020), and a cornea fellowship at UC Davis Eye Center (2021). She also completed UCSF's Diversity, Equity, and Inclusion Champion Training in 2022. Dr. Yung's research focuses on corneal diseases, particularly infectious keratitis, limbal stem cell deficiency, and cataract surgery. She has published extensively on corneal infections in vulnerable populations and medical education innovations. Her recent work examines the antimicrobial effects of plant-derived chemicals on donated corneas and educational methods for teaching ophthalmic examination techniques. Her research trends demonstrate a strong focus on translational clinical research with emphasis on corneal pathology, surgical outcomes, and medical education. Her publications span clinical ophthalmology, medical education methodology, and translational research connecting basic science with clinical applications. Hellman Fellowship (2024-2026) Academy of Medical Educators Excellence in Teaching Award (2024) Finalist, Henry J. Kaiser Excellence in Teaching Award (2023) Samuel J. Kimura Excellence in Teaching Award (2023) Excellence in Teaching with Humanism Residents and Fellows Award (2019) Dr. Yung has demonstrated exceptional commitment to medical education, receiving multiple teaching awards from both UCLA and UCSF. Her educational research focuses on improving ophthalmology training methods for medical students and residents. She has secured research funding including a 2021 grant from the Eye Bank Association of America to study antimicrobial effects on donated corneas. As a clinician-scientist, Dr. Yung bridges patient care, research, and education within UCSF's Department of Ophthalmology. Her clinical practice emphasizes compassionate, evidence-based care for patients with complex corneal conditions and cataracts, while her research program addresses critical questions in corneal disease and medical education.

• Plastic Surgery
• Reconstructive Surgery
• Microsurgery
• +۵ مورد دیگر

Mustafa Akyurek, MD, PhD, is an Associate Professor in the Department of Surgery at UMass Chan Medical School, affiliated with the T.H. Chan School of Medicine. He specializes in plastic and reconstructive surgery, with a focus on complex surgical techniques in breast reconstruction, facial trauma, and microvascular procedures. He trained at Hacettepe University in Ankara, Turkey, earning both his MD and PhD in Plastic Surgery. His research emphasizes innovative surgical approaches, including flap techniques for oncologic and traumatic defects, microsurgical replantation, and outcomes in breast and body contouring procedures. Key areas of investigation include pediatric orbital floor fractures, nasal valve dysfunction correction, and optimizing outcomes in flexor tendon repairs. His work spans over two decades, with contributions to surgical education through cost-effective documentation methods and anatomic studies. Collaborations include co-authorship with notable figures like Raymond Dunn and Diana Caragacianu. His networks extend to co-researchers in oncologic reconstruction, microsurgery, and anatomical variations affecting clinical practice.