Results 21 to 30 of about 592,432 (315)

Gemini Anastomosis for Dual Venous Anastomosis in Head and Neck Reconstruction

Plastic and Reconstructive Surgery, Global Open, 2023
Summary:. Free tissue transfer has been frequently used in head and neck reconstruction. However, vascular problems still cause serious damage to patients when thromboses occur in microvascular anastomoses.
Atsumori Hamahata, MD, PhD, Takeshi Beppu, MD, PhD, Miho Kirita, MD, Hisato Konoeda, MD, PhD, Hiroyuki Sakurai, MD, PhD   +4 more
doaj   +1 more source

What went wrong? The flawed concept of cerebrospinal venous insufficiency [PDF]

, 2013
In 2006, Zamboni reintroduced the concept that chronic impaired venous outflow of the central nervous system is associated with multiple sclerosis (MS), coining the term of chronic cerebrospinal venous insufficiency ('CCSVI'). The diagnosis of 'CCSVI' is
Al-Omari MH, Alikhani K, Bartomolei I, Batson OV, Baumgartner RW, Benabid AL, Doepp F, Eckenhoff JE, Hempel KJ, Hojnacki D, Kipshidze N, Kostecki J, Lang J, Lang J, Ludyga T, Malagoni AM, Masuhr F, Mayer C, Nicolaides AB, Oberwahrenbrock T, Odake G, Oktar SO, Salvi F   +22 more
core   +2 more sources

MRI evidence for altered venous drainage and intracranial compliance in mild traumatic brain injury. [PDF]

, 2013
To compare venous drainage patterns and associated intracranial hydrodynamics between subjects who experienced mild traumatic brain injury (mTBI) and age- and gender-matched controls.
Alperin, Noam, Ertl-Wagner, Birgit, Heinen, Florian, Koerte, Inga, Laubender, Ruediger P., Lee, Sang, Pomschar, Andreas, Straube, Andreas   +7 more
core   +9 more sources

Monro-Kellie 2.0: The dynamic vascular and venous pathophysiological components of intracranial pressure [PDF]

, 2016
For 200 years, the ‘closed box’ analogy of intracranial pressure (ICP) has underpinned neurosurgery and neuro-critical care. Cushing conceptualised the Monro-Kellie doctrine stating that a change in blood, brain or CSF volume resulted in reciprocal ...
Wilson, MH
core   +1 more source

Results of Numerical Modeling of Blood Flow in the Internal Jugular Vein Exhibiting Different Types of Strictures

Diagnostics, 2022
The clinical relevance of nozzle-like strictures in upper parts of the internal jugular veins remains unclear. This study was aimed at understanding flow disturbances caused by such stenoses.
Anas Rashid, Syed Atif Iqrar, Aiman Rashid, Marian Simka   +3 more
doaj   +1 more source

Influence of Long-term Cytotoxic Chemotherapy on the Condition of Peripheral Venous Channel [PDF]

, 2017
The necessity of long-term venous access in cancer patients appears at frequent and long-term courses of cytotoxic therapy. Peripheral veins of forearms are most often used for these aims. The conditions of peripheral venous channel in 32 cancer patients,
Tkachuk, T. (Tetiana)
core   +2 more sources

Injection into the jugular vein among people who inject drugs in the United Kingdom: Prevalence, associated factors and harms [PDF]

, 2017
Background: While people who inject drugs (PWID) typically use peripheral veins, some inject into their central veins, including the femoral and jugular veins.
Cullen, KJ, Hope, VD, Iversen, J, Maher, L, Nucbe, F, Parry, JV   +5 more
core   +1 more source

Cerebral venous hemodynamic abnormalities in episodic and chronic migraine [PDF]

, 2016
Alterations of cerebral venous drainage have been demonstrated in chronic migraine (CM), suggesting that cerebral venous hemodynamic abnormalities (CVHAs) play a role in this condition.
Di Biase, A, DI PIERO, Vittorio, Passarelli, F, PETOLICCHIO, BARBARA, Tatulli, D, TOSCANO, MASSIMILIANO, Vicenzini, E, VIGANO', ALESSANDRO   +7 more
core   +1 more source

Treatment Approach to Follicular Thyroid Carcinoma Tumor Thrombus in the Internal Jugular Vein and Brachiocephalic Vein

Acta Clinica Croatica, 2020
Thyroid gland carcinoma causing tumor thrombus in the great veins of the neck and mediastinum is a rare condition with poor prognosis. Invasion of the internal jugular vein by thyroid gland carcinoma has been occasionally reported, but tumor thrombi ...
Zaviša Čolović, Petar Ivanišević, Cristijan Bulat, Ana Barić, Mirko Kontić, Hrvoje Punda, Nikola Kolja Poljak, Ante Punda   +7 more
doaj   +1 more source

Does this patient have jugular venous distension? Vein finder‐enhanced assessment of jugular venous pressure

Clinical Case Reports, 2021
Assessing jugular venous pressure (JVP) may be challenging yet useful for establishing the bedside diagnosis of congestive heart failure. Vein finder lights illuminate superficial veins and thus can improve visualization of the external jugular vein.
Dean Bricker
doaj   +1 more source