Results 71 to 80 of about 104,894 (342)
Insights into Imaging, 2021 MRI is routinely used for rectal cancer staging to evaluate tumor extent and to inform decision-making regarding surgical planning and the need for neoadjuvant and adjuvant therapy.
Akitoshi Inoue +10 more
doaj +1 more source
Preoperative chemoradiation versus radiation alone for stage II and III resectable rectal cancer [PDF]
, 2013 Background : Preoperative radiotherapy (RT) decreases local recurrence rate and improves survival in stage II and III rectal cancer patients. The combination of chemotherapy with RT has a sound radiobiological rationale, and phase II trials of combined ...
Ceelen, Wim +2 more
core +1 more source
Advanced Functional Materials, EarlyView.Tumor‐tropic human mesenchymal stem cells (hMSCs) were used as delivery vehicles for magnetotheranostic gold–iron oxide nanoflowers. Magnetic particle imaging of the iron component demonstrated widespread intratumoral distribution and sustained retention in contrast to injection of naked nanoflowers.
Behnaz Ghaemi +7 more
wiley +1 more source
Surgical Case Reports, 2020 Background Rectal neuroendocrine neoplasms (NENs) are rare, but their incidence has increased in recent years. The metastasis rate is low in cases of a tumor diameter
Yuma Hane +13 more
doaj +1 more source
Tumor angiogenesis and anti-angiogenic therapy in malignant gliomas revisited [PDF]
, 2012 The cellular and molecular mechanisms of tumor angiogenesis and its prospects for anti-angiogenic cancer therapy are major issues in almost all current concepts of both cancer biology and targeted cancer therapy. Currently, (1) sprouting angiogenesis, (2)
Dumont, Daniel J. +2 more
core +1 more source
Advanced Materials Interfaces, EarlyView.This study demonstrates how the Vimentin intermediate (VIM) filaments distribution/density regulates the attainment of different migration modes through cytoskeleton rearrangement and controls the nuclear morphology in migrating cells under physical confinement, which facilitates the faster traversing of those cells and the growth of post‐migration ...
Md Kowsar Alam +4 more
wiley +1 more source
A novel combination of triple metachronous malignancies of the kidney, oropharynx and prostate. A case report [PDF]
, 2015 Synchronous or metachronous malignancies are a rare event, with an incidence rate that increases with age. The present study reports the case of a 70-year-old Caucasian male who was referred to the outpatient office of the Urology Unit, Sapienza ...
Carbone, Antonio +6 more
core +1 more source
Tumbling Magnetic Microrobots for Targeted In Vivo Drug Delivery in the GI Tract
Advanced Robotics Research, EarlyView.We introduce a microrobot design and integrated system for on‐demand targeted drug release in the gastrointestinal tract. The microrobot has an embedded magnet for actuation with external magnetic fields and is visualized in real time using ultrasound. It has two drug release ports sealed with a thermally sensitive wax. Local heating of the wax using a
Aaron C. Davis +7 more
wiley +1 more source
, 2018 Mucosal nasopharyngeal melanoma is a rare head and neck melanoma. Prognosis is poor (5-year overall survival rate of 10–30%) with high rates of metastases and local recurrence. Head and neck mucosal melanoma represents 0.8–3.7% of all melanomas and 0.03%
Calvieri, Stefano +4 more
core +1 more source
Lymph node ratio and hematological parameters predict relapse-free survival in Patients With high grade rectal neuroendocrine neoplasms after radical resection: A multicenter prognostic study [PDF]
, 2023 Xinyu Zeng +13 more
openalex +1 more source