Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Cheryl A. Vaughn"'
Publikováno v:
The Journal of Physical Chemistry C. 115:24521-24527
Excited-state dynamics of CdTe nanocrystals and CdTe/CdS core/shell nanocrystals have been studied on the picosecond time scale using pump–probe transient absorption spectroscopy. The results show that exposure of CdTe nanocrystals to air can produ
Autor:
Diana G. Scorpio, Anthony N. Kalloo, SV Kantsevoy, Carolyn A. Magee, Sanjay Jagannath, Christopher J. Gostout, Sydney S.C. Chung, Cheryl A. Vaughn, Peter B. Cotton, Laurie J. Pipitone, Robert H. Hawes, Pankaj J. Pasricha
Publikováno v:
Gastrointestinal Endoscopy. 61:449-453
Background We have previously reported the feasibility and safety of the peroral transgastric endoscopic approach for diagnostic peritoneoscopy, liver biopsy, and gastrojejunostomy with long-term survival in a porcine model. This approach eliminates
Autor:
Anthony N. Kalloo, Marcia R. Cruz-Correa, Pankaj J. Pasricha, Cheryl A. Vaughn, Sanjay B. Jagannath, Sergey V. Kantsevoy
Publikováno v:
Gastrointestinal Endoscopy. 57:403-406
Background: Thermal therapy is the cornerstone of endoscopic treatment of bleeding mucosal lesions of the GI tract. However, there is a 20% failure rate and contact devices may be cumbersome in the treatment of large bleeding areas. A pilot study was
Autor:
Hideki Shimonaka, Sanjay B. Jagannath, Pankaj J. Pasricha, Sydney S.C. Chung, Peter B. Cotton, Hideaki Niiyama, Anthony N. Kalloo, Sergey V. Kantsevoy, Robert H. Hawes, Carolyn A. Magee, Christopher J. Gostout, Cheryl A. Vaughn, David E. Barlow
Publikováno v:
Gastrointestinal endoscopy. 62(2)
Background We have previously reported the feasibility and the safety of an endoscopic transgastric approach to the peritoneal cavity in a porcine model. We now report successful performance of endoscopic gastrojejunostomy with survival. Methods All
Autor:
Pankaj J. Pasricha, Hideaki Niiyama, Carolyn A. Magee, Peter B. Cotton, David E. Barlow, Sydney S.C. Chung, Cheryl A. Vaughn, Robert H. Hawes, Hironobu Kawano, Anthony N. Kalloo, Hideki Shimonaka, Sergey V. Kantsevoy, Sanjay B. Jagannath, Christopher J. Gostout
Publikováno v:
Gastrointestinal endoscopy. 63(7)
Background Localization of the proximal jejunum is important for creation of gastrojejunal anastomosis to palliate gastric outlet obstruction or for treatment of obesity with gastric bypass. Objective To facilitate identification of the proximal jeju
Autor:
Laurie J. Pipitone, Robert H. Hawes, Carolyn A. Magee, Peter B. Cotton, Sydney S.C. Chung, Anthony N. Kalloo, Cheryl A. Vaughn, Pankaj J. Pasricha, D. M. Beitler, Mark A. Talamini, B. Hu, Sergey V. Kantsevoy, Christopher J. Gostout, Sanjay B. Jagannath
Publikováno v:
Surgical endoscopy. 20(3)
We have previously reported the feasibility of diagnostic and therapeutic peritoneoscopy including liver biopsy, gastrojejunostomy, and tubal ligation by an oral transgastric approach. We present results of per-oral transgastric splenectomy in a porc
Autor:
Susan L. Hill, Cheryl A. Vaughn, Hideaki Niiyama, Carolyn A. Magee, Vikesh K. Singh, Anthony N. Kalloo, Sanjay B. Jagannath, Sergey V. Kantsevoy
Publikováno v:
Gastrointestinal endoscopy. 60(1)
Background A novel endoscopic peroral transgastric approach to the peritoneal cavity was tested in a porcine model in acute and long-term survival experiments. Methods Transgastric peritoneoscopy was evaluated in 50-kg pigs. After upper endoscopy, th
Autor:
Bing Hu, Sergey V. Kantsevoy, Sanjay B. Jagannath, Cheryl A. Vaughn, Yukio Nakajima, Koichi Kawashima, null Apollo Group, Anthony N. Kalloo
Publikováno v:
Gastrointestinal Endoscopy. 61:AB80
Autor:
Sergey V. Kantsevoy, Sanjay Jagannath, Cheryl A. Vaughn, Diana Scorpio, Carolyn A. Magee, Laurie Pipitone, Anthony N. Kalloo, Apollo Apollo Group
Publikováno v:
Gastrointestinal Endoscopy. 59:P112
Publikováno v:
Gastrointestinal Endoscopy. 51:AB110
Thermal therapy is the cornerstone of endoscopic treatment of mucosal disease of the gastrointestinal tract.We have recently described results of animal studies with a novel endoscopic device that delivers a freezing spray based on the Joules-Thompso