Results 101 to 110 of about 91,422 (309)

External genital endometriosis post-surgery hemostasis parameters

Акушерство, гинекология и репродукция
Introduction. Endometriosis is one of the common diseases with poorly elucidated underlying nature and pathogenetic mechanisms. Clinical trials suggest that women suffering from it have hemostasis disorders.
B. Baigalmaa, V. O. Bitsadze, A. G. Solopova, A. E. Efanov, A. Е. Voynovskiy   +4 more
doaj   +1 more source

Endoscopic hemostasis followed by preventive transarterial embolization in high-risk patients with bleeding peptic ulcer: 5-year experience

World Journal of Emergency Surgery, 2019
Background Upper gastrointestinal bleeding (UGIB) due to peptic ulcer disease is one of the leading causes of death in patients with non-variceal bleeding, resulting in up to 10% mortality rate, and the patient group at high risk of rebleeding (Forrest ...
Aleksejs Kaminskis, Patricija Ivanova, Aina Kratovska, Sanita Ponomarjova, Margarita Ptašņuka, Jevgenijs Demičevs, Renate Demičeva, Viesturs Boka, Guntars Pupelis   +8 more
doaj   +1 more source

The evolution of cauterization: from the hot iron to the Bovie. [PDF]

, 2011
The Bovie electrocautery has become a fundamental tool of modern-day surgery, particularly for its integral role in hemostasis, yet despite this landmark invention and its widespread use, there is very little said about the man behind the machine ...
DeLeon, MS, Michelle F., Maxwell, IV, MD, Pinckney, Yeo, MD, Charles J.   +2 more
core   +1 more source

Perspectives in Microvascular Fluid Handling: Does the Distribution of Coagulation Factors in Human Myocardium Comply with Plasma Extravasation in Venular Coronary Segments? [PDF]

, 2010
Background: Heterogeneity of vascular permeability has been suggested for the coronary system. Whereas arteriolar and capillary segments are tight, plasma proteins pass readily into the interstitial space at venular sites.
Becker, Bernhard F., Bruegger, Dirk, Chappell, Daniel, Conzen, Peter, Jacob, Matthias, Kaczmarek, Ingo, Rehm, Markus, Stoeckelhuber, Mechthild, Welsch, Ulrich   +8 more
core   +1 more source

Aptamer‐Directed Porous DNA Nanocomposite Hydrogel for Active Pulp Preservation: Immunomodulation, Stem Cell Recruitment and Reparative Dentinogenesis

Advanced Science, EarlyView.
This study presents an injectable DNA‐based porous hydrogel integrating catechol motifs and targeting aptamers for pulpitis management. Upon in situ crosslinking, the scaffold actively recruits endogenous dental pulp stem cells, restores redox homeostasis, and modulates immune responses.
Luhui Cai, Huan Yu, Zihan Ni, Kan Chen, I‐Chen Tsai, Zeyu Bao, Shuo Sun, Weichang Li, Yunhua Chen, Qiong Xu   +9 more
wiley   +1 more source

Efficacy of Endoscopic Evaluation and Hemostatic Intervention for Post-hemorrhoidectomy Bleeding

Journal of the Anus, Rectum and Colon
Achieving hemostasis during post-hemorrhoidectomy bleeding (PHB) is often challenging owing to poor visibility within the anal canal. We investigated the feasibility of using endoscopy for observation and maintaining hemostasis during PHB.
Katsuhisa Ohashi, Katsuhide Ohashi, Akinori Sasaki, Kazuyoshi Ota, Kazutomo Kitagawa   +4 more
doaj   +1 more source

Minor surgery in microgravity [PDF]

The purpose is to investigate and demonstrate equipment and techniques proposed for minor surgery on Space Station Freedom (SSF). The objectives are: (1) to test and evaluate methods of surgical instrument packaging and deployment; (2) to test and ...
Billica, Roger, Kizzee, Victor D., Krupa, Debra T., Stonestreet, Robert   +3 more
core   +1 more source

A Bone Marrow–Mimetic Hydrogel Enables Dual‐Phase Hemostasis and Vascularized Osteogenesis for Cranial Defects

Advanced Science, EarlyView.
A biomimetic, fiber‐reinforced hydrogel (FE‐PDA@Fib/Gel‐TG) that enables dual‐phase cranial defect repair. The system provides: instant hemostasis in the early stage, and sustained co‐delivery of pro‐angiogenic and osteogenic signals for synergistic vascularized bone regeneration.
Lingbin Che, Donghong Li, Huan Zhang, Tingting Xu, Juhan Li, Xuanzhou Chen, Louis D. Zhang, Shuguang Wang, Dianwen Song, Dongyong Sha   +9 more
wiley   +1 more source

A new bipolar blood sealing system embedded in perioperative strategies vs. a conventional regimen for total knee arthroplasty: results of a matched-pair study

GMS German Medical Science, 2005
From a prospective matched-pair study in 40 patients it can be concluded that the use of a new bipolar sealer system for electrocoagulation is effective in Total Knee Arthroplasty in reducing the visible total blood loss until drain removal on day two ...
Pfeiffer, Michael, Bräutigam, Heike, Draws, Detlev, Sigg, Andreas   +3 more
doaj  

Small bowel and liver/small bowel transplantation in children. [PDF]

, 1993
A clinical trial of intestinal transplantation was initiated at the University of Pittsburgh in May 1990. Eleven children received either a combined liver/small bowel graft (n = 8) or an isolated small bowel graft (n = 3).
Nour, B, Reyes, J, Starzl, TE, Todo, S, Tzakis, AG   +4 more
core