Results 111 to 120 of about 50,398 (261)

The Impact of Aging on the Anatomical Course of the Azygos Vein: A Retrospective, Computed Tomography Study

open access: yesClinical Anatomy, EarlyView.
ABSTRACT The azygos vein (AV) is typically described as ascending vertically to the right of the vertebral column before arching anteriorly to drain into the superior vena cava. However, a small number of studies suggest that it is found leftward in older adults.
Lauren R. Hector   +4 more
wiley   +1 more source

The lymphatic vessels in radiodermatitis

open access: yesPlastic and Reconstructive Surgery, 1963
Summary The lymphatic vessels of irradiated human skin have been injected by a technique modified after Hudack and McMaster (1933). The appearances of thirteen skin lesions in twelve patients with radiodermatitis have been compared with those in fifty-seven other subjects.
openaire   +2 more sources

Arterial Perivascular Space‐Mediated Solute Transport in the Mouse Brain

open access: yesExploration, EarlyView.
The mechanisms underlying solute clearance from the brain parenchyma remain debated, with competing hypotheses involving bulk cerebrospinal fluid flow versus perivascular transport. Using multimodal in vivo imaging and computational modeling in mice, this study demonstrates that arterial pulsation drives bidirectional solute movement within the ...
Shiyong Li   +9 more
wiley   +1 more source

Lycopene‐rich food biomolecules from tomato processing waste: Green recovery, biopolymer‐based stabilisation, functional food applications and health relevance

open access: yesFood Biomacromolecules, EarlyView.
Abstract Tomato processing waste, particularly peel and pomace, is a sustainable and low‐cost source of lycopene‐rich food biomolecules. Lycopene, a lipophilic carotenoid with an extended conjugated structure, provides intense red colour, antioxidant potential and functional value to tomato‐derived ingredients.
Chandan Kumar Sahu, Mrinmoy Roy
wiley   +1 more source

Intraoperative Indocyanine Green Fluorescence Enables Primary Tumor Localization and Treatment De‐Escalation in SCCUP: A Case Report

open access: yesHead &Neck, EarlyView.
ABSTRACT Background Unknown primary cancer in the head and neck presents a difficult surgical treatment dilemma. Patients with squamous cell carcinoma of unknown primary (SCCUP) typically present with an enlarging neck mass found on biopsy but with no indication of primary site on diagnostic exams such as flexible laryngoscopy, CT, MRI, and/or PET/CT ...
Nikhil Bellamkonda   +5 more
wiley   +1 more source

CCL26‐Mediated Modulation of Endothelial Secretome by Hypoxia‐Induced Tumor‐Derived Exosomes Enhances Metastatic Progression in Head and Neck Cancer

open access: yesHead &Neck, EarlyView.
ABSTRACT Background Tumor cells adapt to hypoxia by releasing hiTDExs enriched with bioactive molecules that modulate endothelial behavior and promote tumor progression. This study aimed to characterize how hypoxia‐induced HNSCC exosomes reshape the endothelial secretome and contribute to metastatic potential.
Ozel Capik   +6 more
wiley   +1 more source

Robotic‐Assisted Extended Sistrunk Approach (RESA) for Salvage Surgery After Head and Neck Irradiation

open access: yesHead &Neck, EarlyView.
ABSTRACT Background The robotic‐assisted extended “Sistrunk” approach (RESA) is a minimally invasive technique providing access to hypopharyngeal and laryngeal structures via a submental incision and vallecular pharyngotomy, bypassing the base of tongue.
Bartosz Wojtera   +5 more
wiley   +1 more source

Integrating Immunotherapy Into Head and Neck Surgery: Bridging Tumor Biology to Perioperative Decision‐Making, a Review

open access: yesHead &Neck, EarlyView.
ABSTRACT Objective To provide a comprehensive review of the biological rationale, clinical evidence, and practical perioperative management of immunotherapy for the head and neck surgeon. Summary Background Data Standard treatment for resectable head and neck squamous cell carcinoma (HNSCC) has reached a survival plateau, with over 50% of patients ...
Nicholas Brian Shannon, Bruce Ashford
wiley   +1 more source

Home - About - Disclaimer - Privacy