Results 51 to 60 of about 452,213 (327)

Radioguided surgery in urological malignancies

Indian Journal of Urology, 2008
The current literature was reviewed for articles focusing on radioguided surgery in urological malignancies. In penile cancer sentinel lymph node dissection is part of international guidelines.
Dorothea Weckermann, Mark Thalgott, Gabriele Holl, Theodor Wagner, Rolf Harzmann   +4 more
doaj   +1 more source

Correlation between Intraoperative Imprint Cytology and Histopathological Diagnosis of Sentinel Lymph Nodes in Clinically Node Negative Breast Carcinomas

GAIMS Journal of Medical Sciences, 2023
Introduction: Sentinel lymph node imprint cytology is a reliable method of assessment of axillary lymph node status in clinically node-negative breast cancers.
R Thangam, Venu Anand, T Vincy
doaj   +1 more source

Sentinel Lymph Node Biopsy and Complete Lymph Node Dissection for Melanoma

Current Oncology Reports, 2019
Purpose of ReviewThe main surgical treatment for invasive malignant melanoma consists of wide surgical and examination of the sentinel node and in selected cases complete lymph node dissection.
Alberto Falk Delgado, S. Zommorodi, Anna Falk Delgado   +2 more
semanticscholar   +1 more source

Dual‐Scale Transformer Fusion With Meta Learning for Micro Metastasis Detection in Thyroid Cancer

Advanced Intelligent Systems, EarlyView.
A dual‐scale transformer model enhanced by meta‐learning enables accurate detection of tiny metastatic lesions in thyroid cancer. By combining cellular and tissue‐level features, the method outperforms existing models and shows strong adaptability to rare cases with limited data.
Jingtao Wang, Junhai Shi, Hengli Ni, Limei Zhao, Jing Huang, Jianming Li   +5 more
wiley   +1 more source

A feasibility study of sentinel lymph node mapping by cervical injection of a tracer in Japanese women with early stage endometrial cancer

Taiwanese Journal of Obstetrics & Gynecology, 2018
Objective: The aim of this study was to investigate the feasibility of sentinel lymph node mapping characterized by a cervical tracer injection in endometrial cancer.
Chisa Shimada, Yukiharu Todo, Hiroyuki Yamazaki, Sho Takeshita, Kazuhira Okamoto, Shinichiro Minobe, Katsushige Yamashiro, Hidenori Kato   +7 more
doaj   +1 more source

Engineering Ultrasound Contrast Agents for Targeted Therapeutics: A Theranostic Approach to Drug Delivery, Gene Therapy, and Immunomodulation

Advanced NanoBiomed Research, EarlyView.
Ultrasound contrast agents, including microbubbles and nanobubbles, transform imaging and targeted therapy through precise engineering of size, shell composition, and surface properties. This review explores how these innovations enable tissue‐specific delivery, enhance therapeutic efficacy, and extend applications from vascular imaging to tumor ...
Ashkan Seza, Kimia Mozahheb Yousefi, Sara Minaeian   +2 more
wiley   +1 more source

Sentinel Node Biopsy in Young Patients with Atypical Melanocytic Tumors of the Head and Neck

OTO Open, 2019
Objective To examine the diagnostic value of the sentinel lymph node biopsy in pediatric through young adult head and neck melanocytic tumors of unknown malignant potential. Study Design Retrospective case series.
David Pfau, Akina Tamaki MD, Kathryn R. Hoppe MD, Kord Honda MD, Rod Rezaee MD, Chad A. Zender MD   +5 more
doaj   +1 more source

The Sentinel Lymph Node in Breast Cancer: Problems Posed by Examination During Surgery. A Review of Current Literature and Management

Frontiers in Surgery, 2018
The presence of tumor cells can be identified in the lymph node when metastasis has occurred from the primary cancer site into the lymph node (1) If the sentinel lymph node ganglion is negative for the presence of tumor cells at the time of histological ...
Jean Bouquet de Jolinière, A. Major, F. Khomsi, N. Ben Ali, L. Guillou, A. Feki   +5 more
doaj   +1 more source

Paediatric development of radiopharmaceutical imaging agents and radioligand therapeutics

British Journal of Clinical Pharmacology, EarlyView.
Abstract This review focuses on the development of radiopharmaceutical imaging agents and radioligand therapeutics for paediatric use. Nuclear medicine plays an important role in the diagnosis and treatment of various childhood conditions, including cancers, infections and brain disorders.
Justin L. Hay, Amandine Manon, Hunter Stephens, S. Y. Amy Cheung, Bart de Keizer, Erik T. te Beek   +5 more
wiley   +1 more source

Update on Sentinel Lymph Node Methods and Pathology in Breast Cancer

Diagnostics
Breast cancer stands out as the most commonly diagnosed cancer among women globally. Precise lymph node staging holds critical significance for both predicting outcomes in early-stage disease and formulating effective treatment strategies to control ...
Jules Zhang-Yin, Etienne Mauel, Stéphanie Talpe   +2 more
doaj   +1 more source