نتایج جستجو برای: glaucium flavum

تعداد نتایج: 910  

2010
H. Taha Y. Bareksei W. Albanna M. Schirmer

Degenerative changes in the lumbar spine can be followed by cystic changes. Most reported intraspinal cysts are ganglion or synovial cysts. Ligamentum flavum pseudocyst, as a cystic lesion in the lumbar spine, is a rare and unusual cause of neurologic signs and symptoms and is usually seen in elderly persons (due to degenerative changes). They are preferentially located in the lower lumbar regi...

Journal: :Molecules 2010
Jacqueline Ropivia Séverine Derbré Caroline Rouger Fabrice Pagniez Patrice Le Pape Pascal Richomme

Alkaloids from Thalictrum flavum L. (Ranuculaceae) growing in the Loire valley (France) were isolated and evaluated for their antiplasmodial and leishmanicidal activities. Berberine was identified as a major component but its analogue, pseudoberberine, was isolated for the first time from this plant. As far as bisbenzylisoquinolines are concerned, thalfoetidine was also isolated and, besides, i...

Journal: :Spine Surgery and Related Research 2017

2011
Wei Liu Xiong-Jun Gou Qin Song Feng-Zheng Chen

The title compound, C(24)H(39)NO(6) [systematic name: (1α,6α,14α,16β)-N-ethyl-6,16-dimeth-oxy-4-meth-oxy-methylaconitane-1,8,14-triol], is a C(19)-diterpenoid alkaloid from the roots of Aconitum flavum Hand. The mol-ecule has an aconitane carbon skeleton with four six-membered rings and two five-membered rings. Both five-membered rings adopt envelope conformations. Two six-membered rings adopt ...

2014
Dong Ki Ahn Song Lee Sang Ho Moon Kyung Hwan Boo Byung Kwon Chang Jae Il Lee

Ossification of the ligamentum flavum is a rare cause of thoracic myelopathy. It develops in East Asians more frequently than in people from other areas. The exact pathophysiology has not been elucidated yet; however, it largely depends on biomechanical alterations, especially changes in the tensile force. Because the spinal cord is compressed from the posterior side, the first and most common ...

Journal: :International journal of research publications 2022

Introduction: Over time, the body, including spine, undergoes anatomical and morphological changes. Magnetic resonance (MR) imaging is a good modality to analyse degenerative processes by evaluating joint deformity fat accumulation in bone muscle. We studied MR images from 22 patients diagnosed with spondylolisthesis at level L4-5 characterise factors that cause spondylolisthesis, disc degenera...

2017
Feng Han Cheng-Long Tan Feng Zhou Hui-Lin Yang

This report describes a special case of thoracic spinal canal stenosis, which is rarely mentioned in the literature. Thoracic spinal canal stenosis is unusual because it is caused by comprehensive elements and involves multiple segments of the thoracic spine. Compared with the cervical spinal stenosis and lumbar spinal stenosis, thoracic spinal canal stenosis has lower morbidity. This patient u...

Journal: :BMC Musculoskeletal Disorders 2006
Yasuhiro Tominaga Anthony B Ndu Marcus P Coe Arnold J Valenson Paul C Ivancic Shigeki Ito Wolfgang Rubin Manohar M Panjabi

BACKGROUND Previous clinical studies have documented successful neck pain relief in whiplash patients using nerve block and radiofrequency ablation of facet joint afferents, including capsular ligament nerves. No previous study has documented injuries to the neck ligaments as determined by altered dynamic mechanical properties due to whiplash. The goal of the present study was to determine the ...

Journal: :Journal of Orthopaedic Surgery and Research 2006
Wenbao Wang Linghua Kong Heyuan Zhao Ronghua Dong Jing Zhou Yun Lu

PURPOSE To evaluate the clinical feature, operative method and prognosis of thoracic ossification of ligamentum flavum caused by skeletal fluorosis. METHODS All the patients with thoracic OLF, who underwent surgical management in the authors' hospital from 1993-2003, were retrospectively studied. The diagnosis of skeletal fluorosis was made by the epidemic history, clinical symptoms, radiogra...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید