Results 51 to 60 of about 27,121 (250)

Artificial Intelligence in Colonoscopy Surveillance for Lynch Syndrome: Emerging Evidence, Lessons Learned From Average‐Risk Populations, and Future Directions

International Journal of Cancer, EarlyView.
ABSTRACT Lynch syndrome (LS) is the most common hereditary colorectal cancer (CRC) syndrome and is characterized by an accelerated adenoma‐carcinoma sequence, a relatively higher prevalence of flat and subtle CRC precursor lesions, and exceptionally high adenoma miss rates despite intensive colonoscopy surveillance.
Robert Hüneburg, Querijn N. E. van Bokhorst, Evelien Dekker, Jacob Nattermann   +3 more
wiley   +1 more source

Difficult Management of a Double-Lumen Endotracheal Tube and Difficult Ventilation during Robotic Thymectomy with Carbon Dioxide Insufflation

Case Reports in Surgery, 2017
Robotic surgery with carbon dioxide (CO2) insufflation to the thorax is frequently performed to gain a better operative field of view, although its intraoperative complications have not yet been discussed in detail. We treated two patients with difficult
Yuki Sugiyama, Kunihiro Mitsuzawa, Yuki Yoshiyama, Fumiko Shimizu, Satoshi Fuseya, Takashi Ichino, Hiroyuki Agatsuma, Takayuki Shiina, Ken-ichi Ito, Mikito Kawamata   +9 more
doaj   +1 more source

Response to comment on “Oestrogen-induced angiogenesis and implantation contribute to the development of parasitic myomas after laparoscopic morcellation”

Reproductive Biology and Endocrinology, 2017
According to the literature review, CO2 insufflation on parasitic myoma implantation is not well studied, and we concur that our study is related to “Morcellation-induced parasitic myomas.” We did not compare CO2 insufflation to non-insufflation in our ...
Ben-Shian Huang, Huann-Cheng Horng, Peng-Hui Wang, Muh-Hwa Yang, Yi-Jen Chen   +4 more
doaj   +1 more source

Laparoscopic ultrasound eXAmination: Analysis of fellow surgeons learning curve in minimally invasive gynecologic procedures (LUXA study)

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective Laparoscopic ultrasound (LUS), performed with an endoscopic ultrasound probe, has shown potential in addressing challenges related to haptic perception and lesion detection in minimally invasive surgery. The aim of the present study was to evaluate the learning curve of gynecologic surgery fellows in achieving competency in LUS image
Maria Teresa Giudice, Francesca Moro, Marianna Ciancia, Consuelo Russo, Diana Giannarelli, Serena Cappuccio, Matteo Loverro, Camilla Fedele, Marco D'Indinosante, Andrea Rosati, Emanuele Perrone, Francesca Ciccarone, Floriana Mascilini, Anna Fagotti, Francesco Fanfani, Antonia C. Testa   +15 more
wiley   +1 more source

Intra-airway CO2 distribution during airway insufflation in ventilatory failure

, 1995
Low-flow intratracheal gas insufflation is known to be an effective means of providing partial ventilatory support in respiratory failure. We studied the effects of catheter position on intraluminal CO2 concentration profiles and gas transport ...
D. M. Eckmann, N. Gavriely
core   +1 more source

Portal vein peak systolic velocity is a useful noninvasive predictor of high‐risk varices in biliary atresia

Journal of Pediatric Gastroenterology and Nutrition, EarlyView.
Abstract Objectives Portal vein (PV) flow velocity is considered an indicator of portal hypertension. However, few studies have evaluated the predictive performance of PV flow velocity for high‐risk varices (HRV) in children with biliary atresia (BA). In this study, we evaluated the predictive performance of PV peak systolic velocity (PSV) for HRV in ...
Tomoya Fukuoka, Hiroyo Ishii, Emi Ito, Yuki Matsuoka, Yoshikazu Miura, Takeshi Kimura, Kazuhiko Bessho, Takehisa Ueno, Yasuji Kitabatake   +8 more
wiley   +1 more source

Improving the rotary kiln-electric furnace process for ferronickel production: Data analytics-based assessment of dust insufflation into the rotary kiln flame

Alexandria Engineering Journal, 2022
Ferronickel contains 60–80 wt% Fe and 40–20 wt% Ni and is a feedstock for manufacturing stainless steel and other ferrous alloys. The primary pyrometallurgical route to produce ferronickel from laterite nickel ores is the Rotary Kiln-Electric Furnace ...
Johanna M. Romero, Yuleisy S. Pardo, Maricel Parra, Andy De J. Castillo, Heriberto Maury, Lesme Corredor, Iván Sánchez, Bernardo Rueda, Arturo Gonzalez-Quiroga   +8 more
doaj   +1 more source

Use of single‐use ultra‐slim endoscopes for evaluation of pediatric esophageal varices: A pilot feasibility study

JPGN Reports, EarlyView.
ABSTRACT Esophageal varices (EV) need monitoring in patients with portal hypertension. In 2022, a single‐use ultra‐slim (3.5 mm) gastroscope was approved for use in children and adults. This study evaluated if an ultra‐slim gastroscope could evaluate, grade, and corroborate the presence of EV in sedated pediatric patients as compared to standard oral ...
Vishruti Patel, Evan Greenhall, Eric Dybbro, Sheetal Wadera, Joel A. Friedlander, Shauna Schroeder, Paul Tran   +6 more
wiley   +1 more source

insufflation and smoke extraction

, 2015
Aim: The new approach of transanal total mesorectal excision is technically challenging and demands a stable field of dissection with optimal view of anatomical landmarks.
B. Houben, Houben, B., Nicholson, G., S. Ashraf, Hompes, R., R. Hompes, Cunningham, C., G. Nicholson, Ashraf, S., Knol, J., J. Knol, C. Cunningham   +11 more
core   +1 more source

Carbon Dioxide versus Room Air for Colonoscopy: a Single Center Study [PDF]

Afro-Egyptian Journal of Infectious and Endemic Diseases
Background and study aim: Abdominal pain and bloating sensations can occur after colonoscopy. Theoretically, a faster rate of absorption is expected to reduce abdominal pain and bloating when using carbon dioxide (CO2).
Elsayed Khalil, Enas Othman, Ahmed Altonbary   +2 more
doaj   +1 more source