Results 31 to 40 of about 2,079,227 (402)
Frontiers in Oncology, 2021 BackgroundTo compare the sampling adequacy and diagnostic efficiency of ultrasound-guided fine-needle aspiration with 22-, 25-gauge needles and capillary sampling with 22-gauge needle in the biopsy of cervical lymph node.MethodsA total of 130 cervical ...
Shujun Xia +4 more
doaj +1 more source
Can high-frequency ultrasound predict metastatic lymph nodes in patients with invasive breast cancer? [PDF]
, 2004 Aim To determine whether high-frequency ultrasound can predict the presence of metastatic axillary lymph nodes, with a high specificity and positive predictive value, in patients with invasive breast cancer.
Clough, G.R. +2 more
core +2 more sources
HIV-1 in lymph nodes is maintained by cellular proliferation during antiretroviral therapy.
Journal of Clinical Investigation, 2019 To investigate the possibility that HIV-1 replication in lymph nodes sustains the reservoir during ART, we looked for evidence of viral replication in 5 donors after up to 13 years of viral suppression.
W. McManus +21 more
semanticscholar +1 more source
World Journal of Surgical Oncology, 2021 Purpose To investigate the lymph node metastasis pattern and significance of dissection of the left gastric artery lymph nodes in radical en bloc esophagectomy for esophageal squamous carcinomas based on the lymphatic drainage pathway revealed by carbon ...
Xiu-Mei Deng +7 more
doaj +1 more source
Mediastinal lymph nodes segmentation using 3D convolutional neural network ensembles and anatomical priors guiding [PDF]
, 2021 As lung cancer evolves, the presence of enlarged and potentially malignant lymph nodes must be assessed to properly estimate disease progression and select the best treatment strategy. Following the clinical guidelines, estimation of short-axis diameter and mediastinum station are paramount for correct diagnosis.
arxiv +1 more source
Scientific Reports, 2018 Pre-clinical research in rodents provides evidence that the central nervous system (CNS) has functional lymphatic vessels. In-vivo observations in humans, however, are not demonstrated.
P. Eide +3 more
semanticscholar +1 more source
Subtypes of human atypical lymph nodes, defined based on comparative morphological analysis [PDF]
Морфологія, 2016 Background. Lots of articles describe structure of lymph nodes with blood in their sinuses, but there are still many controversies between them due to the absence of single system of classification. Objective. The purpose of this work was to characterize
Pototska O.Yu., Lapsar H.S.
doaj
BMC Cancer, 2018 Background The consensus is that a minimum of 12 lymph nodes should be analyzed at colectomy for colon cancer. However, right colon cancer and left colon cancer have different characteristics, and this threshold value for total number of lymph nodes ...
Lin Yang +8 more
doaj +1 more source
Potential benefits of crawl position for prone radiation therapy in breast cancer [PDF]
, 2017 Purpose: To investigate crawl position with the arm at the treated side alongside the body and at the opposite side above the head for prone treatment in patients requiring breast and regional lymph node irradiation. Methods: Patient support devices for
Boute, Bert +11 more
core +1 more source
Omental Vascularized Lymph Node Flap: A Radiographic Analysis [PDF]
, 2018 Background Vascularized lymph node transfer is an increasingly popular option for the treatment of lymphedema. The omental donor site is advantageous for its copious soft tissue, well-defined collateral circulation, and large number of available nodes ...
Chu, Michael W. +3 more
core +1 more source