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Your search keyword '"Choudhary, Narendra S."' showing total 3 results
Start Over Author "Choudhary, Narendra S." Topic endoscopy
3 results on '"Choudhary, Narendra S."'

1. Intraductal Ultrasonography in Pancreatobiliary Diseases.

Author

Bansal, Rinkesh Kumar, Choudhary, Narendra S., Puri, Rajesh, Sharma, Zubin, Patle, Saurabh, and Patil, Gaurav Kumar

Subjects
*ULTRASONIC imaging, *ENDOSCOPIC retrograde cholangiopancreatography, *GALLSTONE diagnosis, *PANCREATIC diseases, *ENDOSCOPY, *DIAGNOSIS
Abstract

Intraductal ultrasonography (IDUS) utilizes probe catheter and operates at a higher frequency (12-30 MHz). It can be passed down the biopsy channel of a side-view endoscope during endoscopic retrograde cholangiopancreatography, and it provides real-time, high-quality imaging of pancreatobiliary ducts and the surrounding structures. IDUS has been used in defining choledocholithiasis, evaluating biliary as well as pancreatic strictures or thickening, and local staging of tumor. We shall discuss the utility of IDUS in the current review. [ABSTRACT FROM AUTHOR]

Published
2017
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2. Contrast Enhanced Ultrasound for Solid Pancreatic Lesions: Does Timing after Contrast Injection also Matter?

Author

Choudhary, Narendra S. and Puri, Rajesh

Subjects
*ENDOSCOPY, *INJECTIONS, *PANCREATIC tumors, *ULTRASONIC imaging, *CONTRAST media, *EARLY medical intervention, *ENDOSCOPIC gastrointestinal surgery, *TUMOR treatment
Abstract

An introduction is presented in which reports within the issue on pancreatic cancer, its diagnosis, and treatment.

Published
2016
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3. Histoplasmosis presenting as pancreatic head mass lesion and gastric outlet obstruction in an immunocompetent patient.

Author

Choudhary, Narendra S., Puri, Rajesh, Paliwal, Maneesh, Guleria, Mridula, and Sud, Randhir

Subjects
*DISEASES in older women, *ENDOSCOPY, *NEEDLE biopsy, *PANCREATIC cancer, *CANCER patients, *HISTOPLASMA capsulatum
Abstract

The article describes the case of a 61-year-old woman who was presented with vomiting and progressive weight loss and explains the importance of performing endoscopic ultrasound (EUS)-guided fine-needle aspiration (FNA) of pancreatic head lesions. It discusses histoplasma, its natural habitat and clinical manifestations of histoplasmosis. Images of the computed tomography scan and endoscopic ultrasound results are presented.

Published
2014
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