Results 21 to 30 of about 59,034 (246)

Endoscopic Management of Peptic Ulcer Bleeding: Recent Advances [PDF]

Clinical Endoscopy, 2019
Bleeding peptic ulcers remained as one of the commonest causes of hospitalization worldwide. While endoscopic hemostasis serves as primary treatment for bleeding ulcers, rebleeding after endoscopic hemostasis becomes more and more difficult to manage as ...
Philip WY Chiu
doaj   +1 more source

Hemostasis and Post-operative Care of Oral Surgical Wounds by Hemcon Dental Dressing in Patients on Oral Anticoagulant Therapy: A Split Mouth Randomized Controlled Clinical Trial [PDF]

Journal of Clinical and Diagnostic Research, 2016
Introduction: Hemostasis is a fundamental management issue post-operatively in minor oral surgical procedures. To ensure safety and therapeutic efficacy in patients, under oral anti coagulant therapy, is complicated by necessity for frequent ...
K.R. Ashok Kumar, Jambukeshwar Kumar, Jagadesh Sarvagna, Praveen Gadde, Shwetha Chikkaboriah   +4 more
doaj   +1 more source

Surgical field visualization in patients with polyposis rhinosinusitis

Медицинский совет, 2021
Introduction. Patients with nasal polyposis are predisposed to diffuse intraoperative bleeding, that could highly impair surgical field visualization.
H. B. Bebchuk, N. A. Daikhes, V. M. Averbukh, M. Z. Dzhafarova, T. I. Garashchenko, O. V. Karneeva, I. V. Koshel   +6 more
doaj   +1 more source

Spontaneous Muscle Bleeding During Oral Anticoagulation Therapy: When Should We Suspect an Underlying Tumor?

Hematology Reports
Spontaneous intramuscular hematomas (SMHs) are rare but potentially serious complications of oral anticoagulation therapy. Although often attributed solely to anticoagulant use, such lesions may mask underlying soft tissue sarcomas or paraneoplastic ...
Antonella Mameli, Francesco Marongiu, Mauro Podda, Adolfo Pisanu, Doris Barcellona   +4 more
doaj   +1 more source

Localized controlled fibrin glue application with gelatin sponge for hemostasis and dural defect repair: Technical note

Interdisciplinary Neurosurgery, 2019
Objectives: Hemostasis and dural defect repair are fundamental aspects of neurosurgical procedures. Some significant bleeding may be caused by dural tears (e.g. bleeding from cerebral dural venous sinuses).
Yasunori Nagahama, M.D., Luyuan Li, M.D., Masaaki Takeda, M.D., Takafumi Mitsuhara, M.D., Kaoru Kurisu, M.D., Matthew A. Howard, III, M.D., Patrick W. Hitchon, M.D., Satoshi Yamaguchi, M.D.   +7 more
doaj   +1 more source

Advancing Research on Biomaterials and Biological Materials with Scanning Electron Microscopy under Environmental and Low Vacuum Conditions

Advanced Engineering Materials, EarlyView.
Herein, environmental scanning electron microscopy (ESEM) is discussed as a powerful extension of conventional SEM for life sciences. By combining high‐resolution imaging with variable pressure and humidity, ESEM allows the analysis of untreated biological materials, supports in situ monitoring of hydration‐driven changes, and advances the functional ...
Jendrian Riedel, Lea Dierker, Antoine Eyram Kwame, Kim Nora Wagner, Jonas J. Unterholzner, Jan‐Henning Dirks, Dorothea Brüggemann   +6 more
wiley   +1 more source

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

Advanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz, Jonas De Breuck, Sahar Salehi, Meike N. Leiske   +3 more
wiley   +1 more source

Agentes hemostáticos locais e adesivos teciduais

Revista do Colégio Brasileiro de Cirurgiões
Nos últimos dez anos os agentes hemostáticos e os adesivos teciduais têm sido usados frequentemente e são uma alternativa positiva para evitar a perda sanguínea excessiva.
Marcus Vinicius H. de Carvalho, Evaldo Marchi, Mario Pantoroto, Mauricio Rossini, Daniel Marcus San da Silva, Luiz Felipe Franco Teodoro, André Pantaroto   +6 more
doaj   +1 more source

ANALYSIS OF RECURRENT BLEEDING IN THE SURGICAL TREATMENT OF COMPLICATIONS OF PEPTIC ULCER DISEASE AND PORTAL HYPERTENSION USING PEROXIDE HEMOSTASIS

Медицина в Кузбассе, 2022
The aim of the study was to analyze the causes and features of recurrence of upper gastrointestinal bleeding when using the technology of peroxide hemostasis in the surgical treatment of complications of peptic ulcer and portal hypertension. Methods and
Алексей Григорьевич Короткевич, Илья Васильевич Савостьянов, Антон Сергеевич Леонтьев, Инна Сергеевна Шестак, Семен Александрович Май, Яна Ярославовна Маринич   +5 more
doaj  

Shape‐Morphing Nanoengineered Hydrogel Ribbons as Hemostats

Advanced Functional Materials, EarlyView.
This study introduces a self‐assembling, shape‐morphing nanoengineered hydrogel ribbon system that rapidly forms porous aggregates in situ for efficient hemostasis in trauma and surgical applications. Abstract Rapid and effective hemorrhage control remains a major challenge in trauma and surgical care, particularly for complex or noncompressible wounds.
Ryan Davis Jr, Saptarshi Biswas, Jacob Aragon, Asaf Dana, Jasmine Sureka, Vaaridhi Ramanuja, Jeevika Thazhaiselvam, Sarah E. Miller, Taylor H. Ware, Akhilesh K. Gaharwar   +9 more
wiley   +1 more source