A Patient in Whom Antegrade Blood Flow Blockage with a Balloon Guiding Catheter Was Effective for External Iliac Artery Rupture on Sheath Insertion

Previous studies indicate that the heat stress-induced cutaneous vasodilation in baboons is attenuated during dehydration by mechanisms other than the well-known neurohumoral vasoconstrictor mechanisms. Therefore, this study sought to determine whether dehydration also attenuates locally mediated maximum hindlimb blood flow and vascular conductance in baboons. Five baboons were chronically instrumented to measure arterial blood pressure and mean external iliac artery blood flow (MIBF). Hindlimb vasodilation was induced by occlusions of the external iliac artery for 2.5, 5.0, 7.5, and 10.0 min and by close-arterial injections of acetylcholine (ACh) and sodium nitroprusside (NP) in graded doses. These vasodilatory stimuli were applied in euhydrated and dehydrated states, the latter being produced by water deprivation for 64-68 h. Maximum MIBF and iliac vascular conductance (IVC) after arterial occlusion were reduced by 67–70% during dehydration. Also, maximum MIBF and IVC produced by ACh in the dehydrated state were 46–;52% lower than in the euhydrated state. A similar reduction in the responses to NP occurred during dehydration. It is concluded that the maximum hindlimb blood flow and vascular conductance produced by local, nonneurohumoral mechanisms are attenuated in the baboon during dehydration.

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The Effects of Barbiturates On External Iliac Artery Blood Flow in Macaque Monkeys

Angiology ◽

10.1177/000331977202300508 ◽

1972 ◽

Vol 23 (5) ◽

pp. 305-310

Author(s):

Elizabeth M. Cuthbertson ◽

Rutherford S. Gilfillan

Keyword(s):

Blood Flow ◽

Iliac Artery ◽

External Iliac Artery ◽

Artery Blood Flow ◽

Macaque Monkeys

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Reliability of examining the external iliac artery with Doppler ultrasound in the first trimester and its relationship with maternal blood pressure and uterine artery blood flow

European Journal of Obstetrics & Gynecology and Reproductive Biology ◽

10.1016/j.ejogrb.2012.07.017 ◽

2012 ◽

Vol 165 (1) ◽

pp. 42-46 ◽

Cited By ~ 5

Author(s):

Walter Ventura ◽

Catalina De Paco ◽

Juan Luis Delgado ◽

José Eliseo Blanco ◽

Carolina Peñalver ◽

...

Keyword(s):

Blood Pressure ◽

Blood Flow ◽

Doppler Ultrasound ◽

Iliac Artery ◽

Uterine Artery ◽

External Iliac Artery ◽

First Trimester ◽

Maternal Blood ◽

Artery Blood Flow ◽

Maternal Blood Pressure

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Direct measurement of external iliac artery blood flow in the awake unmedicated primate (rhesus monkey): Effect of sympathectomy

Journal of Surgical Research ◽

10.1016/0022-4804(71)90045-x ◽

1971 ◽

Vol 11 (1) ◽

pp. 18-22 ◽

Cited By ~ 6

Author(s):

Elizabeth M. Cuthbertson ◽

Rutherford S. Gilfillan

Keyword(s):

Blood Flow ◽

Rhesus Monkey ◽

Direct Measurement ◽

Iliac Artery ◽

External Iliac Artery ◽

Artery Blood Flow

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Lower limb vascular dysfunction in cyclists

Jornal Vascular Brasileiro ◽

10.1590/s1677-54492013000200009 ◽

2013 ◽

Vol 12 (2) ◽

pp. 139-150 ◽

Cited By ~ 2

Author(s):

Thiago Ayala Melo Di Alencar ◽

Karinna Ferreira de Sousa Matias ◽

Bruno do Couto Aguiar

Keyword(s):

Blood Flow ◽

Iliac Artery ◽

Lower Limb ◽

Vascular Dysfunction ◽

External Iliac Artery ◽

Signs And Symptoms ◽

Musculoskeletal Injuries ◽

Lower Limbs ◽

Medical Team ◽

Vascular Insufficiency

Sports-related vascular insufficiency affecting the lower limbs is uncommon, and early signs and symptoms can be confused with musculoskeletal injuries. This is also the case among professional cyclists, who are always at the threshold between endurance and excess training. The aim of this review was to analyze the occurrence of vascular disorders in the lower limbs of cyclists and to discuss possible etiologies. Eighty-five texts, including papers and books, published from 1950 to 2012, were used. According to the literature reviewed, some cyclists receive a late diagnosis of vascular dysfunction due to a lack of familiarity of the medical team with this type of dysfunction. Data revealed that a reduced blood flow in the external iliac artery, especially on the left, is much more common than in the femoral and popliteal arteries, and that vascular impairment is responsible for the occurrence of early fatigue and reduced performance in cycling.

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