scholarly journals Complications and Avoidance in Neurointerventional Surgery

2018 ◽  
Vol 07 (02) ◽  
pp. 090-095
Author(s):  
Girish Rajpal ◽  
Noufal Basheer
Keyword(s):  
Minimally Invasive ◽  
Complication Rate ◽  
Three Dimensional ◽  
Target Lesion ◽  
Minimally Invasive Technique ◽  
Invasive Technique ◽  
Two Dimensional ◽  
Vascular Neurosurgery ◽  
2D Images

AbstractBecause neurointerventional surgery is a minimally invasive technique does not mean that it is qualified for complication-free procedures. Rather working about 2 m away from the three-dimensional (3D) target lesion and looking at two-dimensional (2D) images makes it one of the most complication-prone subspecialties. Advancement in hardwares, techniques, and technologies with continuous ability to learn and modify accordingly can only keep the complication rate low as compared with traditional vascular neurosurgery.

The Emerging Role of Robotic Single-site Approach for Myomectomy: A Systematic Review of the Literature

2021 ◽  
pp. 155335062098822
Author(s):  
Eirini Giovannopoulou ◽  
Anastasia Prodromidou ◽  
Nikolaos Blontzos ◽  
Christos Iavazzo
Keyword(s):  
Blood Loss ◽  
Minimally Invasive ◽  
Complication Rate ◽  
Operative Time ◽  
Intraoperative Complications ◽  
Single Site ◽  
Minimally Invasive Technique ◽  
Invasive Technique ◽  
Robotic Myomectomy ◽  
The Mean

Objective. To review the existing studies on single-site robotic myomectomy and test the safety and feasibility of this innovative minimally invasive technique. Data Sources. PubMed, Scopus, Google Scholar (from their inception to October 2019), as well as Clinicaltrials.gov databases up to April 2020. Methods of Study Selection. Clinical trials (prospective or retrospective) that reported the outcomes of single-site robotic myomectomy, with a sample of at least 20 patients were considered eligible for the review. Results. The present review was performed in accordance with the guidelines for Systematic Reviews and Meta-Analyses (PRISMA). Four (4) studies met the inclusion criteria, and a total of 267 patients were included with a mean age from 37.1 to 39.1 years and BMI from 21.6 to 29.4 kg/m2. The mean operative time ranged from 131.4 to 154.2 min, the mean docking time from 5.1 to 5.45 min, and the mean blood loss from 57.9 to 182.62 ml. No intraoperative complications were observed, and a conversion rate of 3.8% was reported by a sole study. The overall postoperative complication rate was estimated at 2.2%, and the mean hospital stay ranged from 0.57 to 4.7 days. No significant differences were detected when single-site robotic myomectomy was compared to the multiport technique concerning operative time, blood loss, and total complication rate. Conclusion. Our findings support the safety of single-site robotic myomectomy and its equivalency with the multiport technique on the most studied outcomes. Further studies are needed to conclude on the optimal minimally invasive technique for myomectomy.

scholarly journals Do 3D Face Images Capture Cues of Strength, Weight, and Height Better than 2D Face Images do?

2021 ◽  
Vol 7 (3) ◽  
pp. 209-219
Author(s):  
Iris J Holzleitner ◽  
Alex L Jones ◽  
Kieran J O’Shea ◽  
Rachel Cassar ◽  
Vanessa Fasolt ◽  
...  
Keyword(s):  
Three Dimensional ◽  
Physical Characteristics ◽  
Two Dimensional ◽  
3D Images ◽  
3D Face ◽  
Face Images ◽  
Similar Accuracy ◽  
2D And 3D ◽  
2D Images ◽  
Better Than

Abstract Objectives A large literature exists investigating the extent to which physical characteristics (e.g., strength, weight, and height) can be accurately assessed from face images. While most of these studies have employed two-dimensional (2D) face images as stimuli, some recent studies have used three-dimensional (3D) face images because they may contain cues not visible in 2D face images. As equipment required for 3D face images is considerably more expensive than that required for 2D face images, we here investigated how perceptual ratings of physical characteristics from 2D and 3D face images compare. Methods We tested whether 3D face images capture cues of strength, weight, and height better than 2D face images do by directly comparing the accuracy of strength, weight, and height ratings of 182 2D and 3D face images taken simultaneously. Strength, height and weight were rated by 66, 59 and 52 raters respectively, who viewed both 2D and 3D images. Results In line with previous studies, we found that weight and height can be judged somewhat accurately from faces; contrary to previous research, we found that people were relatively inaccurate at assessing strength. We found no evidence that physical characteristics could be judged more accurately from 3D than 2D images. Conclusion Our results suggest physical characteristics are perceived with similar accuracy from 2D and 3D face images. They also suggest that the substantial costs associated with collecting 3D face scans may not be justified for research on the accuracy of facial judgments of physical characteristics.

Balloon Incision of the Prostate: Preliminary Evaluation of a Minimally Invasive Technique

1991 ◽  
Vol 5 (2) ◽  
pp. 117-122 ◽  
Author(s):  
STEPHENIE R. LONG ◽  
RALPH V. CLAYMAN ◽  
STEPHEN M. DIERKS ◽  
SHIMON MERETYK ◽  
TERRY BUELNA
Keyword(s):  
Minimally Invasive ◽  
Minimally Invasive Technique ◽  
Invasive Technique ◽  
Preliminary Evaluation

Single-incision laparoscopic colectomy: outcomes of an emerging minimally invasive technique

2011 ◽  
Vol 26 (6) ◽  
pp. 761-767 ◽  
Author(s):  
Diego I. Ramos-Valadez ◽  
Chirag B. Patel ◽  
Madhu Ragupathi ◽  
Malak B. Bokhari ◽  
T. Bartley Pickron ◽  
...  
Keyword(s):  
Minimally Invasive ◽  
Laparoscopic Colectomy ◽  
Single Incision ◽  
Minimally Invasive Technique ◽  
Invasive Technique
Sign in / Sign up

Export Citation Format

Share Document