نتایج جستجو برای: vascular variations
تعداد نتایج: 405120 فیلتر نتایج به سال:
Heterotaxy syndrome or situs ambiguous is a rare congenital disease in which the pattern of anatomical organization of the thoraco-abdominal visceral and vascular structures is not arranged in normal position. Patients with heterotaxy syndrome represent a wide range of anatomical variations including thoraco-abdominal structures. Here we report a rare case of asymptomatic heterotaxy syndrome in...
Abstract Background It is important to know the renal vascular variations before surgeries and invasive procedures. The aim of this study evaluate prevalence types variation arteries veins. Methods abdominal CT images 460 patients, taken between 2019 2021, were retrospectively analyzed in axial coronal planes. presence number accessory early branching main artery evaluated. Then, bilateral vein...
Abstract Background: Renal transplantation (RT) is the transplantation of a kidney into a patient with end-stage renal disease and has become the treatment of choice for most patients with end-stage renal disease. The knowledge of renal vascular variations is of a great importance for the surgeons who approach the kidneys from the retroperitoneal o...
Arterial vascular variation of the head and neck is common and is often overlooked because of the lack of obvious clinical symptoms. Variations are generally detected accidentally by head and neck computed tomography angiography (CTA), magnetic resonance angiography (MRA) or ultrasound. Considering the lack of adequate understanding of the presence and location of the arterial vascular variatio...
Anatomical vascular variations are rare causes of carpal tunnel syndrome. An aberrant medial artery is the most common vascular variation, while an aberrant radial artery causing carpal tunnel syndrome is even more rare, with an incidence ranging less than 3%. This article reports a patient with compression of the median nerve at the carpal tunnel by an aberrant superficial branch of the radi...
INTRODUCTION The intra-hepatic vascular anatomy in rodents, its variations and corresponding supplying and draining territories in respect to the lobar structure of the liver have not been described. We performed a detailed anatomical imaging study in rats and mice to allow for further refinement of experimental surgical approaches. METHODS LEWIS-Rats and C57Bl/6N-Mice were subjected to ex-vi...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید