Results 81 to 90 of about 1,860,981 (295)

Anatomical Variations in the Formation of the Sural Nerve: A Pilot Study in a Sample of Lithuanian Cadavers

open access: yesMedicina
Background and Objectives: The sural nerve (SN) is a pure sensory nerve that supplies the lateral aspect of the ankle and foot. Its anatomical variability has been extensively documented, with multiple classifications describing its different formation ...
Artur Airapetian   +2 more
doaj   +1 more source

Bridging the gap: a genetically validated avian chorioallantoic membrane platform for investigation of spontaneous circulating tumor cells

open access: yesMolecular Oncology, EarlyView.
We established the avian chorioallantoic membrane (CAM) assay as a scalable in vivo model for studying circulating tumor cells (CTCs). Human gastrointestinal tumors spontaneously released genetically validated CTCs that were detected across multiple platforms, demonstrating that the CAM model provides an accessible tool for investigating early cancer ...
Dennis Roth   +17 more
wiley   +1 more source

Anatomical variations of sinonasal region: a CT scan study [PDF]

open access: yes, 2017
Multislice CT is currently the imaging modality of choice for evaluating PNS & adjacent structures. Such a method has been increasingly utilized in the assessment of anatomical variations, allowing their accurate identification with high anatomical ...
Nagaraj, M.   +5 more
core  

A need for logical and consistent anatomical nomenclature for cutaneous nerves of the limbs [PDF]

open access: yes, 2009
The system of anatomical nomenclature needs to be logical and consistent. However, variations in translation to English of the Latin and Greek terminology used in Nomina Anatomica and Terminologia Anatomica have led to some inconsistency in the ...
Gest, Thomas R.   +2 more
core   +1 more source

Anatomical variations of the superior cerebellar artery: A cadaveric study at the University Teaching Hospitals, Lusaka, Zambia [PDF]

open access: yes, 2020
The superior cerebellar artery usually arises from the terminal end of the basilar artery. It may also originate from the posterior cerebral artery and or from a common trunk with the posterior cerebral artery.
Hachabizwa, Caswell   +4 more
core   +1 more source

Systematic Classification of Dental Anatomical Variations and Their Impact on the Complexity of Simple Extractions

open access: yesPakistan Armed Forces Medical Journal
Objective: To categorize anatomical variations into mild, moderate, and difficult extraction scenarios, thereby providing valuable insights to new general practitioners for appropriate treatment planning before the start of the procedure to lessen post ...
Saman Malik   +5 more
doaj   +1 more source

ANATOMICAL VARIATIONS IN UPPER LIMB ARTERIES

open access: yesПаёми Сино, 2017
Upper extremity arterial disorders are less common than lower extremity disorders. Occlusion and critical stenoses of the arteries lead to the development of ischemia, during which anatomical features of the upper limbs structure play an important role ...
R.Е. КАLININ   +3 more
doaj   +1 more source

Extracellular matrix remodeling and immune reprogramming drive residual tumor progression of liver cancer after incomplete microwave ablation

open access: yesMolecular Oncology, EarlyView.
Incomplete microwave ablation (iMWA) of liver cancer triggers a biphasic progression in residual tumors. At Day 3, the microenvironment is characterized by acute inflammatory responses and extracellular matrix (ECM) remodeling. By Day 14, a profound shift occurs toward oncogenic signal transduction and immunosuppression, marked by macrophage ...
Yu Liu   +9 more
wiley   +1 more source

Human Cochlea: Anatomical Characteristics and their Relevance for Cochlear Implantation

open access: yes, 2012
This is a review of the anatomical characteristics of human cochlea and the importance of variations in this anatomy to the process of cochlear implantation (CI).
Erixon, Elsa,   +13 more
core   +1 more source

Sinonasal Anatomical Variations in Chronic Rhinosinusitis [PDF]

open access: yesAl-Azhar International Medical Journal
Background: Chronic rhinosinusitis (CRS) imposes a significant global health burden. The role of sinonasal anatomical variations in CRS pathogenesis remains debated, with conflicting evidence regarding their contribution to ostiomeatal complex ...
Mohamed Elsharnoby   +3 more
doaj   +1 more source

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