A positive correlation between the occipital and deep cervical lymph node groups with age was found to be stronger than the rest of localisations. CONCLUSION This study characterises the normal distribution, size, and shape of head and neck lymph nodes in a healthy paediatric population, ...
Cross-sectional anatomy: Magnetic Resonance Imaging of the head and neck An MRI of the face and neck was performed on a healthy patient, using T2 weighting, (image size: 320 * 320 pixels) (600 images). We did not select the T1 weighting because it provided a lower contrast. Unfortunately...
2021: Anatomic, computed tomographic, and ultrasonographic assessment of the lymph nodes in presumed healthy adult cats: the head, neck, thorax, and forelimb Journal of Anatomy 239(2): 264-281 Herzog, W.; Conrad, F.W. 1955: The problem of lymph node silicosis with special reference to the...
A frontal chest radiograph shows a lobulated contour of the hila and increased size and opacity, findings characteristic of hilar lymph node enlargement. Note that the hilar vessels course through the convex hilar opacities (absence of the hilar convergence sign), indicative of the nonpulmonary ...
Each section of the GI tract is represented (STO = stomach, DUO = duodenum, ILE = ileum, COL = colon). The intensity of the color demonstrates the intensity of expression along the crypt villus-axis. White depicts undetectable expression. Full size image...
To test the ability of stromal ECM to influence cancer cells in a more clinically relevant model, we isolated CAFs from the tumour stroma of three head and neck squamous cell carcinoma (HNSCC) patients (Supplementary Fig. 2a) and NFs from an unaffected area of the same patients. CAFs were ...
SCC cell lines and CAFs were isolated from different parts of head and neck region (Supplementary Fig. 1a). The UT-SCC-54A (Patient #2) cell line was established from a primary T2N0M0 Grade 1 tumour of the buccal mucosa Grade 1. The donor (non-smoker) did not excessively consume alcoh...
The model was adjusted for usual prognostic or predictive factors in breast cancer, including tumor size, age, lymph node metastasis, histological grade, ER, PR, Ki-67, and ERBB2 status. All statistical tests were 2-sided at the 5% level of significance and were done using the R Version ...
Head and neck Generally there is a considerable degree of physiological FDG uptake in the head and neck region. Furthermore, episodes of inflammation and infections in the upper respiratory tract result in increased FDG uptake in the affected sites. Radiation-induced inflammation is also a leading ...
Ki-67 expression in axillary lymph node metastases in breast cancer is prognostically significant. Hum Pathol 44, 39–46 (2013). 26. Liang, Z. et al. Analysis of EGFR, HER2, and TOP2A gene status and chromosomal polysomy in gastric adenocarcinoma from Chinese patients. BMC Cancer 8, 363;...