Results 21 to 30 of about 76,707 (260)

A Comparative Study of Mucosal Wound Healing after Excision with a Scalpel, Diode Laser, or CO2 Laser

Plastic and Reconstructive Surgery, Global Open, 2023
Background:. We aimed to compare the clinical and histological secondary healing effectiveness of various types of high-level laser versus scalpel excision in mucosa frenectomy. Methods:. Forty-five Sprague Dawley rats were used in this study. These rats
Amir Bilder, DMD, MSc, Adi Rachmiel, DMD, PhD, Jiriys George Ginini, DMD, MsC, Tal Capucha, DMD, PhD, Chaim Ohayon, DMD, Efi Weitman, DMD, PhD, Omri Emodi, MD, DMD   +6 more
doaj   +1 more source

Comparison of Cutting Diathermy and Scalpel in Terms of Delay in Wound Healing and Scar Appearance in Skin Incision: A Prospective Observational Study

İstanbul Medical Journal, 2019
Introduction:Traditionally, a scalpel is used for surgical incisions. The aim of this study was to compare cutting diathermy and scalpel in terms of wound healing or cosmetic appearance in skin incision.Methods:The study was performed in patients with ...
Alpaslan Kaban, Ayça Küçükyurt, Ayça Durmuş, Işık Kaban, Fatma Ferda Verit   +4 more
doaj   +1 more source

Hemostasis with the Ultrasonic Scalpel [PDF]

JSLS : Journal of the Society of Laparoendoscopic Surgeons, 2018
The ultrasonically activated scalpel is a surgical instrument that is used in minimally invasive surgery to safely cut and seal vessels. This study reported the experimental observations of the use of a laparoscopic ultrasonic scalpel, including its safety and feasibility. in sealing vessels of different diameters in an in vivo animal model during both
Crispi, Claudio Peixoto, Crispi, Claudio Peixoto, da Silva Reis, Paulo Sergio, Mendes, Fernando Luis Fernandes, Filgueiras, Marina Mattos, de Freitas Fonseca, Marlon   +5 more
openaire   +2 more sources

The comparison of thermal tissue injuries caused by ultrasonic scalpel and electrocautery use in rabbit tongue tissue

Biomolecules & Biomedicine, 2012
The aim of this study compares to the increase in tissue temperature and the thermal histological effects of ultrasonic scalpel, bipolar and unipolar electrosurgery incisions in the tongue tissue of rabbits.
Guclu Kaan Beriat, Sefik Halit Akmansu, Hande Ezerarslan, Cem Dogan, Unsal Han, Mehmet Saglam, Oytun Okan Senel, Sinan Kocaturk   +7 more
doaj   +1 more source

ІСТОРІЯ ВПРОВАДЖЕННЯ ЛАЗЕРНИХ ТЕХНОЛОГІЙ У МЕДИЦИНУ/ HISTORY OF DEVELOPMENT OF LASER TECHNOLOGIES IN MEDICINE

Актуальні питання суспільних наук та історії медицини, 2017
Бирюкова Т.В., Олар Е.И., Федив В.И., Галушко К.С. История внедрения лазерних технологий в медицине. В статье рассмотрены основные исторические этапы развития лазерных технологий и их внедрения в медицине на основе достижений физики. Цель исследования.
Тетяна БІРЮКОВА, Олена ОЛАР, Володимир ФЕДІВ, Катерина ГАЛУШКО   +3 more
doaj   +1 more source

Methods and apparatus means of medical scalpels sharpness checking

Доклады Белорусского государственного университета информатики и радиоэлектроники, 2019
The article is devoted to the development of methods and hardware for scalpels sharpness checking. The necessity of improving the methodology and hardware for scalpels sharpness testing, based on the implementation of the conditions for conducting ...
M. G. Kiselev, V. L. Gabets, S. G. Monich, D. E. Sobolev   +3 more
doaj   +1 more source

Mincing bovine articular cartilage with commercially available shavers reduces the viability of chondrocytes compared to scalpel mincing

Journal of Experimental Orthopaedics, 2023
Purpose The study aimed to compare the effect of mincing bovine articular cartilage with different shaver blades on chondrocyte viability. Methods Bovine articular cartilage was harvested either with a scalpel or with three different shaver blades (2.5 ...
Lukas B. Moser, Christoph Bauer, Alexander Otahal, Daniela Kern, Dietmar Dammerer, Thore Zantop, Stefan Nehrer   +6 more
doaj   +1 more source

CO₂ LASER versus Blade Scalpel Surgery in the Management of Nasopharyngeal Masses in Dogs

Animals
We aimed to compare surgical time, bleeding level, patient pain level, healing period, scar tissue, relapse of the initial process and complications in patients with nasopharyngeal oncological masses undergoing surgery using a scalpel blade versus a CO2 ...
L. Miguel Carreira, Graça Alexandre-Pires, Pedro Azevedo   +2 more
doaj   +1 more source

An Enhanced Hemostatic Ultrasonic Scalpel Based on the Longitudinal-Torsional Vibration Mode

IEEE Access, 2021
This paper proposes an ultrasonic scalpel based on the longitudinal-torsional vibration mode to enhance the hemostatic ability. The concentrator of the proposed ultrasonic scalpel has been specially designed with spiral grooves to realize this vibration ...
Jinhua Li, Xinyu Dong, Guanghao Zhang, Zhicheng Guo, Guokai Zhang, Chaoyang Shi   +5 more
doaj   +1 more source

Inhibition of cyclin‐dependent kinases 12/13 using CT7439 as a treatment for colorectal cancer with CDK12 upregulation

Molecular Oncology, EarlyView.
The proposed mechanism of action for the CDK12/13 inhibitor and cyclin K degrader, CT7439. CDK12/13 inhibition interrupts transcription elongation, leading to increased DNA damage that results in cell death. This agent is a potentially novel treatment option for patients with colorectal cancer. Created in BioRender. Cyclin‐dependent kinase (CDK) 12 and
Wylie K. Watlington, Divya L. Dayanidhi, Mohammad Zokaasadi, John B. Mantyh, Pelumi D. Olawuni, Gabrielle Rupprecht, Jeremy M. Force, Shannon McCall, Ashwani K. Bahl, David S. Hsu, Jason A. Somarelli   +10 more
wiley   +1 more source