Results 201 to 210 of about 575,796 (406)

Endoscopic Ultrasonography of Superficial Early Colorectal Cancer.

, 1993
N. Saitoh, H. Sarashina, M. Nunomura, K. Kohda, Kei Kondoh, H. Shindoh, O Takeuchi, Kazuo HANAGASAKI, Oda K, T. Terado, Hiroaki Sohda, Ko Ozaki, Yoshiki Sugaya, Nobuyuki Nakajima   +13 more
openalex   +2 more sources

Endoscopic ultrasonography for differential diagnosis of polypoid gall bladder lesions: analysis in surgical and follow up series [PDF]

, 2000
Masanori Sugiyama
openalex   +1 more source

HPV‐Positive Squamous Cell Carcinoma Metastasis Without Clinical Evidence of Primary: The Posterior Oropharyngeal Wall May Be an Overlooked Location

Head &Neck, EarlyView.
ABSTRACT Background Oropharyngeal squamous cell carcinoma (SCC) can present as cancer of unknown primary, where only cervical lymph node metastases are identified. Most tumors, particularly human‐papillomavirus‐associated ones, are located in the palatine/lingual tonsils.
Sannia Sjöstedt, Martin Garset‐Zamani, Kirsten Korsholm, Tina Klitmøller Agander, Tobias Todsen, Irene Wessel   +5 more
wiley   +1 more source

Chained Flexible Capsule Endoscope: Unraveling the Conundrum of Size Limitations and Functional Integration for Gastrointestinal Transitivity [PDF]

arXiv
Capsule endoscopes, predominantly serving diagnostic functions, provide lucid internal imagery but are devoid of surgical or therapeutic capabilities. Consequently, despite lesion detection, physicians frequently resort to traditional endoscopic or open surgical procedures for treatment, resulting in more complex, potentially risky interventions.
arxiv  

Pretreatment staging by endoscopic ultrasonography does not predict complete response to neoadjuvant chemoradiation in patients with esophageal carcinoma [PDF]

, 2000
Amitabh Chak
openalex   +1 more source

First Case of Lateral Oropharyngectomy Performed Using the Vitom Eagle: A Novel Exoscopic System for Transoral Surgery

Head &Neck, EarlyView.
ABSTRACT Background The Vitom Eagle is a novel exoscopic system, specifically designed for transoral surgery (e.g., lateral oropharyngectomy). No prior study has compared it to existing surgical systems. Methods This case report examines a patient affected by HPV‐related oropharyngeal squamous cell carcinoma treated with transoral lateral ...
Filippo Marchi, Marta Filauro, Elisa Bellini, Andrea Iandelli, Giorgio Peretti   +4 more
wiley   +1 more source

EndoDepth: A Benchmark for Assessing Robustness in Endoscopic Depth Prediction [PDF]

arXiv
Accurate depth estimation in endoscopy is vital for successfully implementing computer vision pipelines for various medical procedures and CAD tools. In this paper, we present the EndoDepth benchmark, an evaluation framework designed to assess the robustness of monocular depth prediction models in endoscopic scenarios.
arxiv  

A case of early gastric cancer with metastatic recurrence following curative endoscopic submucosal dissection

DEN Open
A 70‐year‐old man was diagnosed with early gastric cancer with ulcerative findings. Endoscopic submucosal dissection as an absolute indication was performed, and en bloc resection was achieved.
Yukihiro Morita, Hidenori Kimura, Osamu Inatomi, Akito Noguchi, Shuhei Shintani, Takayuki Imai, Masashi Ohno, Hiroshi Matsumoto, Atsushi Nishida, Sachiko Kaida, Masaji Tani, Ryoji Kushima, Akira Andoh   +12 more
doaj   +1 more source

The Role of Machine Learning to Detect Occult Neck Lymph Node Metastases in Early‐Stage (T1‐T2/N0) Oral Cavity Carcinomas

Head &Neck, EarlyView.
ABSTRACT Objective Oral cavity carcinomas (OCCs) represent roughly 50% of all head and neck cancers. The risk of occult neck metastases for early‐stage OCCs ranges from 15% to 35%, hence the need to develop tools that can support the diagnosis of detecting these neck metastases.
Stefania Troise, Lorenzo Ugga, Maria Esposito, Maria Positano, Andrea Elefante, Serena Capasso, Renato Cuocolo, Raffaele Merola, Umberto Committeri, Vincenzo Abbate, Paola Bonavolontà, Riccardo Nocini, Giovanni Dell’Aversana Orabona   +12 more
wiley   +1 more source

Current status of artificial intelligence analysis for the treatment of pancreaticobiliary diseases using endoscopic ultrasonography and endoscopic retrograde cholangiopancreatography

DEN Open
Pancreatic and biliary diseases encompass a range of conditions requiring accurate diagnosis for appropriate treatment strategies. This diagnosis relies heavily on imaging techniques like endoscopic ultrasonography and endoscopic retrograde ...
Takamichi Kuwahara, Kazuo Hara, Nobumasa Mizuno, Shin Haba, Nozomi Okuno, Toshitaka Fukui, Minako Urata, Yoshitaro Yamamoto   +7 more
doaj   +1 more source