Results 101 to 110 of about 28,482 (255)

“Snuffbox” distal radial access

open access: yes, 2017
A 68-year-old man with hepatocellular carcinoma underwent technetium-99m macroaggregated albumin angiography before yttrium-90 implantation. Using the “snuffbox” technique, the distal radial artery was accessed under ultrasound (US) guidance over the ...
Pua, Uei   +3 more
core   +1 more source

Dental Rehabilitation of the Scapular Tip in Maxillary Reconstruction

open access: yesHead &Neck, EarlyView.
ABSTRACT Introduction The fibula‐free flap has traditionally been utilized to perform dental rehabilitation following maxillectomy. The purpose of this study is to present our experience with dental implantation of the scapula–tip‐free flap in midface reconstruction.
Leba M. Sarkis   +9 more
wiley   +1 more source

Ultrasound wrist mapping to develop a noninvasive radiation detector for dynamic positron emission tomography

open access: yesScientific Reports
Quantitative PET studies require a measurement of the arterial input function (AIF), the time-dependent radiotracer concentration in arterial blood plasma.
Marc-Antoine Leclerc   +3 more
doaj   +1 more source

Vascular Analysis of Radial Artery Perforator Flaps [PDF]

open access: yes, 2018
Radial forearm free flap with all its present day modifications is the workhorse of soft tissue reconstruction in head & neck. Although there are several advantages, it requires the sacrifice of a major artery of forearm.
Reddy, Thyagraj Jayaram   +3 more
core   +1 more source

Bulky accessory brachialis muscle with abnormal aponeurosis: A case report

open access: yesProceedings of Singapore Healthcare, 2016
The brachialis muscle is one of the chief flexors of the upper arm, and its variation can affect the movements of the elbow joint. This case report presents a rare case of a large accessory brachialis muscle in the right arm that comes with an abnormal ...
Venumadhav Nelluri   +4 more
doaj   +1 more source

Vascular Testing to Overcome Anatomical Contraindication: Fibula Free Flap in Bilateral Peronea Arteria Magna

open access: yesHead &Neck, EarlyView.
ABSTRACT Background Peronea arteria magna (PAM) is an established contraindication for fibula free flap due to concern for vascular compromise of the lower leg. Methods This is a case of a 74‐year‐old male with a history of multiply recurrent oral cavity cancer who had undergone prior free flap reconstruction who presented with a new oral cavity ...
Jacob Beiriger   +7 more
wiley   +1 more source

Combined endovascular treatment with distal radial artery coil embolization and angioplasty in steal syndrome associated with forearm dialysis fistula

open access: yes, 2016
Purpose: The present study was performed to define the results of the endovascular treatment with angioplasty and distal radial artery embolization in ischemic steal syndrome associated with forearm arteriovenous accesses.
Tercan, Fahri   +3 more
core   +1 more source

Superior Labial Artery Mucosal Flap (SLAM) for Reconstruction of Major Lower Lip Mucosal Defects

open access: yesHead &Neck, EarlyView.
ABSTRACT Background The superior labial artery mucosal (SLAM) flap is a versatile, pedicled axial flap ideally suited for mucosal lining in lower lip reconstruction. Methods This article details the surgical anatomy and technique of the SLAM flap, highlighting its role as a standalone liner or mucosal adjunct to microvascular free tissue transfer in ...
Nicholas Shannon   +2 more
wiley   +1 more source

Adjusting blood redistribution to suppress flow disturbances of hemodialysis arteriovenous fistula: a computational fluid dynamics analysis

open access: yesFrontiers in Bioengineering and Biotechnology
IntroductionThe dramatic hemodynamic disturbances induced by arteriovenous fistula (AVF) creation are universally acknowledged as the triggering factors for AVF dysfunction.
Yong-Jiang Li   +14 more
doaj   +1 more source

Sonographic localisation of lymph nodes suspicious of metastatic breast cancer to surgical axillary levels

open access: yesJournal of Medical Radiation Sciences, Volume 72, Issue 1, Page 119-138, March 2025.
Sonographic imaging is used to identify the presence, number and location of malignant lymph nodes. Axillary lymph nodes suspicious of harbouring breast cancer metastasis can be localised to three surgical axillary levels. This paper will unpack the axillary anatomy, muscular sonographic landmarks, surgical axillary lymph node levels and the ...
Michelle Fenech   +4 more
wiley   +1 more source

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