Results 91 to 100 of about 591,915 (337)

Endoscopic intervention in obstructive renal papillary necrosis

Indian Journal of Urology, 2004
To evaluate the usefulness of ultrasonography, endoscopic retrieval, and the outcome of patients with diabetes mellitus presenting with ureteric obstruction caused by necrosed renal papillae.
V Chandrashekar Rao, Soumya S Bhat, Padmanabha Vijayan, Shankar Ramamurthy   +3 more
doaj  

Methodological overview of systematic reviews to establish the evidence base for emergency general surgery [PDF]

, 2017
BACKGROUND: The evidence for treatment decision‐making in emergency general surgery has not been summarized previously. The aim of this overview was to review the quantity and quality of systematic review evidence for the most common emergency surgical ...
, Blazeby, J., Blencowe, N., Chalmers, K., Crichton, J., Gould, L., Howes, Noah, Kariyawasam, S., Mason, J., Pegna, V., Richards, S., Rowlands, C., Savović, J., Stevens, D., Strong, Sean, Whale, K.   +15 more
core   +1 more source

Toward Wireless Implantable Robotic Systems Driven by Magnetic Field for Personalized Therapy

Advanced Robotics Research, EarlyView.
Robotic materials are playing an increasingly vital role in enabling sensing and actuation at small scales. This perspective highlights recent advances in magnetic materials and magnetically actuated devices for wireless sensing, actuation, and energy harvesting toward implantable robotic systems for closed‐loop therapy.
Yusheng Wang, Ruijian Ge, Xiaoguang Dong
wiley   +1 more source

A rare cause of esophageal stenosis: Compression due to a thoracic osteophyte

DEN Open
Several cases of esophageal stenosis caused by cervical vertebral osteophytes have been reported; however, few reports of esophageal stenosis caused by thoracic osteophytes are available.
Suguru Miida, Yoshihisa Arao, Nobutaka Takeda, Shu Goto, Yuichi Kojima, Naruhiro Kimura, Kazunao Hayashi, Atsunori Tsuchiya, Shuji Terai   +8 more
doaj   +1 more source

Endoscopic Ultrasonography in the Diagnosis and Treatment Strategy Choice of Esophageal Leiomyoma

Clinics
OBJECTIVES: Esophageal leiomyoma is the most common benign tumor of the esophagus, and it originates from mesenchymal tissue. This study analyzed the clinicopathological characteristics of esophageal leiomyoma and aimed to evaluate the role of endoscopic
Ling-Jia Sun, Xin Chen, Yi-Ning Dai, Cheng-Fu Xu, Feng Ji, Li-Hua Chen, Hong-Tan Chen, Chun-Xiao Chen   +7 more
doaj   +1 more source

Mediastinal Tuberculous Lymphadenitis Diagnosed by Endosonographic Fine Needle Aspiration

The Korean Journal of Gastroenterology, 2016
Isolated mediastinal tuberculous lymphadenitis is clinically rare. Its clinical presentation may mimic an esophageal submucosal tumor by extrinsic compression. A 26-year-old woman was referred to our hospital for an esophageal subepithelial tumor.
Joonhwan Kim, Youngwoo Jang, Kyung Oh Kim, Yoon Jae Kim, Dong Kyun Park, Dong Hae Chung, Eun Young Kim, Jun-Won Chung   +7 more
doaj   +1 more source

Portal vein thrombosis after laparoscopic splenectomy: an ongoing clinical challenge. [PDF]

, 2005
ObjectivesPortal vein thrombosis (PVT) following open splenectomy is a potentially lethal complication with an incidence of up to 6%. The objective of this report is to describe our management of a recent laparoscopic case, discuss current therapies, and
Kee, Stephen T, Krummel, Thomas M, Mallory, Baird, Miniati, Douglas N, Padidar, Arash M   +4 more
core   +2 more sources

International multicenter comparative trial of endoscopic ultrasonography-guided gastroenterostomy versus surgical gastrojejunostomy for the treatment of malignant gastric outlet obstruction

Endoscopy International Open, 2017
Background and study aims EUS-guided gastroenterostomy (EUS-GE) is a novel procedure that potentially offers long-lasting luminal patency without the risk of tumor ingrowth/overgrowth.
M. Khashab, Majidah A. Bukhari, T. Baron, J. Nieto, Mohamad H. El Zein, Yen-I Chen, Y. Chavez, S. Ngamruengphong, A. Alawad, V. Kumbhari, T. Itoi   +10 more
semanticscholar   +1 more source

A Review on Sensor Technologies, Control Approaches, and Emerging Challenges in Soft Robotics

Advanced Robotics Research, EarlyView.
This review provides an introspective of sensors and controllers in soft robotics. Initially describing the current sensing methods, then moving on to the control methods utilized, and finally ending with challenges and future directions in soft robotics focusing on the material innovations, sensor fusion, and embedded intelligence for sensors and ...
Ean Lovett, Maxwell Hammond, Niloufar Seyfi, Amirreza Fahim Golestaneh, Venanzio Cichella, Caterina Lamuta   +5 more
wiley   +1 more source

Artificial intelligence-based diagnosis of upper gastrointestinal subepithelial lesions on endoscopic ultrasonography images

Gastric Cancer, 2021
Keiko Hirai, Takamichi Kuwahara, K. Furukawa, N. Kakushima, S. Furune, Hideko Yamamoto, Takahiro Marukawa, H. Asai, Kenichi Matsui, Y. Sasaki, Daisuke Sakai, Koji Yamada, Takahiro Nishikawa, Daijuro Hayashi, T. Obayashi, Takuma Komiyama, E. Ishikawa, Tsunaki Sawada, Keiko Maeda, T. Yamamura, T. Ishikawa, E. Ohno, Masanao Nakamura, H. Kawashima, M. Ishigami, M. Fujishiro   +25 more
semanticscholar   +1 more source