Rendezvous technique to recanalize a stapled esophagus after esophageal exclusion for salvaging concomitant esophageal and bronchial rupture due to Sengstaken Blakemore tube misplacement: A novel application of an old technique

2020 ◽  
Vol 24 (3) ◽  
pp. 110-113
Author(s):  
Patricia Po‐chu Yam ◽  
James Kiu‐jing Fung ◽  
Kevin Ka‐fai Wong ◽  
Siu‐kee Leung
2019 ◽  
Author(s):  
M Bozhychko ◽  
C Mangas-Sanjuan ◽  
L Compañy ◽  
FA Ruiz ◽  
J Martínez Sempere ◽  
...  
Keyword(s):  

2019 ◽  
Author(s):  
Pacella Giuseppina ◽  
Faiella Eliodoro ◽  
Santucci Domiziana ◽  
Grasso Rosario Francesco ◽  
Beomonte Zobel Bruno

Endoscopy ◽  
2021 ◽  
Author(s):  
Takashi Ito ◽  
Masaaki Shimatani ◽  
Masataka Masuda ◽  
Koh Nakamaru ◽  
Toshiyuki Mitsuyama ◽  
...  

Sensors ◽  
2021 ◽  
Vol 21 (9) ◽  
pp. 2997
Author(s):  
Md. Tahidul Islam ◽  
Sithamparanathan Kandeepan ◽  
Robin. J. Evans

In a distributed cognitive radio (CR) sensor network, transmission and reception on vacant channels require cognitive radio nodes to achieve rendezvous. Because of the lack of adequate assistance from the network environment, such as the central controller and other nodes, assisted rendezvous for distributed CR is inefficient in a dynamic network. As a result, non-assisted blind rendezvous, which is unaware of its counterpart node, has recently led to a lot of interest in the research arena. In this paper, we study a channel rendezvous method based on prime number theory and propose a new multi-radio-based technique for non-assisted rendezvous with the blind and heterogeneous condition. The required time and the optimal number of radios for the guaranteed rendezvous are calculated using probability-based measurement. Analytical expressions for probabilistic guaranteed rendezvous conditions are derived and verified by Monte Carlo simulation. In addition, the maximum time to rendezvous (MTTR) is derived in closed form using statistical and probabilistic analysis. Under different channel conditions, our proposed solution leads to a substantial time reduction for guaranteed rendezvous. For the sake of over-performance of our proposed system, the simulation outcome is compared to a recently proposed heterogeneous and blind rendezvous method. The Matlab simulation results show that our proposed system’s MTTR gains range from 11% to over 95% for various parametric values of the system model.


2007 ◽  
Vol 55 (7) ◽  
pp. 447-449 ◽  
Author(s):  
Y. Zhao ◽  
J. Jiao ◽  
Z. Shan ◽  
Q. Fan ◽  
J. Hu ◽  
...  

1981 ◽  
Vol 10 (3) ◽  
pp. 133-138 ◽  
Author(s):  
S. Mahboubi ◽  
A. E. O'Hara

2008 ◽  
Vol 4 (4) ◽  
pp. 559-562 ◽  
Author(s):  
Shahzeer Karmali ◽  
John F. Sweeney ◽  
Kimberly Yee ◽  
F. Charles Brunicardi ◽  
Vadim Sherman

Endoscopy ◽  
1993 ◽  
Vol 25 (04) ◽  
pp. 303-306 ◽  
Author(s):  
I. Maetani ◽  
H. Hoshi ◽  
S. Ohashi ◽  
H. Yoshioka ◽  
Y. Sakai

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