Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 20 of 65 for “"Iliac"”.
-
Fluid Flow Characterization in Rapid Prototyped Common Iliac Artery Aneurysm Molds
… half-vessel model and a full vessel model of an iliac artery aneurysm. A PDMS half-vessel construct was manufactured, and the movement of dye through the construct was tracked by a cellphone camera. Thresholds were applied to each video in HSB or YUV mode in ImageJ, and analyzed to determine the …
-
The vascular variability of the iliac system and clinical diagnosis in radiology and neurology
… trimester. As the axial artery regresses, the iliac system<br/>develops. A failure of sciatic artery regression leads to several variations of<br/>pelvic and femoral arteries, with a risk of iatrogenic injury/trauma for those<br/>patients undergoing pelvic, gluteal and thigh surgical …
-
The fate of proximally excluded iliac arteries following open repair of abdominal aortic aneurysms
… aneurysms). Aneurysmal disease of the aorto-iliac segment which commonly occurs as a result of a degenerative process is invariably a progressive entity. Concomitant iliac artery aneurysms have been noted to occur in 15-40% of patients with abdominal aortic aneurysms (AAAs). As a result, …
-
Biomechanical and morphological characterization of common iliac vein remodeling: Effects of venous reflux and hypertension
… biomechanical response of both control common iliac veins (from 9 dogs) and common iliac veins subjected to chronic venous reflux and hypertension (from 9 dogs). The change in thickness and constituent composition as a result of chronic venous reflux and hypertension was quantified using …
-
Empirical Validation of an In Silico Model Predicting the Fluid Dynamics of an Iliac Artery Aneurysm
<p>Iliac artery aneurysms are considered rare and difficult to detect and treat. Prompt diagnosis and timely intervention are essential, because the incidence of rupture is as high as 50%. The reported mortality rate for patients who undergo surgery for ruptured iliac artery aneurysm ranges from …
-
Sectioned images and surface models of a cadaver for understanding the deep circumflex iliac artery flap
… this study was to describe the deep circumflex iliac artery (DCIA) flap from sectioned images and stereoscopic anatomic models using Visible Korean, for the benefit of medical education and clinical training in the field of oromandibular reconstructive surgery. Serially sectioned images of the …
-
The Effect of 1,25-Dihydroxy Vitamin D3 on AT1 Cell Receptor Expression in Human Iliac Artery Endothelial Cells (HIAEC)
… The hypothesis for this study was that human iliac artery endothelial cells (HIAEC) supplemented with 1,25-dihydroxy vitamin D3 will express less AT] receptor protein expression than the control group. After exposing the cell to 1,25- dihydroxy vitamin D3, RNA was isolated and RT-PCR was …
-
The effect of lumbar spine, sacro-iliac and/or hip joint manipulation on muscle activity and performance in road cycling
Submitted in partial compliance with the requirements for the Master’s Degree in Technology: Chiropractic, Durban University of Technology, Durban, South Africa, 2018.
-
Put Your Back Into It: A Structural and Mechanical Characterization of Iliac Crest and Cervical Spine Autograft for ACDF Surgeries
… autologous bone graft (autograft) from the iliac crest to induce fusion between neighboring vertebrae following the procedure. The iliac crest is widely considered the gold-standard autograft for ACDF procedures due to its osteoinductive, osteoconductive, and osteointegrative properties. …
-
Comparative histology and histochemistry of the vascular system in the White Plymouth Rock hen and the pit fowl hen
The abdominal aorta, brachial and iliac arteries, of 8 White Plymouth Rock hens and 8 pit fowl hens were examined histochemically. The purpose being to (1) determine whether arterial anatomical differences exist; (2) compare the vessels of both groups histochemically; (3) uncover differences in …
-
AGE AT DEATH ESTIMATION FROM THE SACRAL SIDE OF THE SACROILIAC JOINT
… changes of the sacral side of the sacro iliac joint. It is inspired by the existing method of aging based on age related degenerative changes of the iliac side of the sacro iliac joint developed by Lovejoy et al. (1985). This new method uses a ten-year-wide incremental scale of age …
-
AGE AT DEATH ESTIMATION FROM THE SACRAL SIDE OF THE SACROILIAC JOINT
… changes of the sacral side of the sacro iliac joint. It is inspired by the existing method of aging based on age related degenerative changes of the iliac side of the sacro iliac joint developed by Lovejoy et al. (1985). This new method uses a ten-year-wide incremental scale of age …
-
A STUDY OF THE GROSS, MICROSCOPIC, ULTRASTRUCTURAL, AND COMPARATIVE ANATOMY AND DEVELOPMENT OF THE ARTICULAR SURFACES OF THE HUMAN SACROILIAC JOINT
… comparative anatomy and development of the sacroiliac joint are presented. Sacroiliac joints were obtained from 108 human, 43 bovine, 24 equine, 21 porcine, and 21 canine autopsies, spanning a full range of ages. The specimens were photographed and examined under the light microscope. The human …
-
The early diagnosis of acute appendicular disease: with notes of six illustrative cases: submitted for the Pattison Prize in Clinical Surgery, 1927
1. Pain in the Right Iliac Fossa is not The symptom of appendicitis. • 2. The most important clinical features of appendicitis are Paraumbilical Pain followed by nausea or vomiting. • 3. Occasionally, with a history of a previous attack pain may begin in the right iliac fossa. • 4. The only way to …
-
The effect of sex on cardiovascular dynamics in normal and diabetic rates
… and sampling and flow probes were placed on the iliac, renal and superior mesenteric arteries. A bolus infusion of L-NAME resulted in a rapid increase in MAP in normal females and males. However, in diabetic females and males this response was significantly lower and especially so in diabetic …
-
Neural And Humoral Control Of Regional Vascular Beds Via A1 Adenosine Receptors Located In The Nucleus Of The Solitary Tract
… responses with prevailing pressor and iliac</p> <p>vasoconstrictor responses. These responses are accompanied with differential</p> <p>activation of regional sympathetic activity (adrenal>>renal≥lumbar) and inhibition of</p> <p>baroreflex mechanisms at the level of the NTS. The …
-
Management of civilian penetrating rectal injuries in an urban trauma centre
… had associated bony injuries: sacrum (22), iliac (9), pubic rami (5), coccyx (1), acetabulum (3), femur (6), vertebral fractures (3) and pelvic joints (5). Eight (7.69%) patients had an associated vascular injury [iliac veins (4), iliac arteries (4)]. Two extraperitoneal rectal injuries were …
-
A system for the acquisition and digital analysis of lower limb flow waveforms
… system has been developed for use in aorta-iliac arterial assessment. A Motorola DSP56001 based system containing dual Analog to Digital converters is used to sample phase quadrature demodulated signals from a commercially available continuous wave Doppler unit. The Power Spectral Density is …
-
Körperfettmessung bei Kindern und Jugendlichen - Alters- und geschlechtsbezogene Perzentilen von Hautfaltendicke, Taillen- und Hüftumfang sowie Taille-Hüft-Index und Taille-Größe-Index: Ergebnisse einer pädiatrischen Kohorte in Deutschland (LIFE Child)
… curves for biceps, triceps, subscapular and iliac crest ST, plus WC, HC, Waist-to-Hip Ratio and Waist-to-Height Ratio. Materials and methods: 6,344 visits were recorded involving 2,363 individuals from 3 to 16 years in age. Continuous age- and gender-related percentiles (3rd, 10th, median, …
-
The effect of training on the inter-examiner and intra-examiner reliability of static palpation for assessing pelvic landmarks
… separate examinations of the anterior superior iliac spine (ASIS), posterior superior iliac spine (PSIS), medial malleoli and sacral inferior lateral angle (SILA) were performed on every landmark on every participant by all examiners. The trained group produced slightly higher intra-examiner …
Page 1 of 4