نتایج جستجو برای: spinal metastasis

تعداد نتایج: 244206  

Journal: :Acta medica Okayama 2012
Masaki Kataoka Toshiyuki Kunisada Masato Tanaka Ken Takeda Satoru Itani Yoshihisa Sugimoto Haruo Misawa Masuo Senda Shinnosuke Nakahara Toshifumi Ozaki

There are a variety of treatment options for patients with spinal metastasis, and predicting prognosis is essential for selecting the proper treatment. The purpose of the present study was to identify the significant prognostic factors for the survival of patients with spinal metastasis. We retrospectively reviewed 143 patients with spinal metastasis. The median age was 61 years. Eleven factors...

Journal: :AJNR. American journal of neuroradiology 2013
J B Rykken F E Diehn C H Hunt K M Schwartz L J Eckel C P Wood T J Kaufmann R K Lingineni R E Carter J T Wald

BACKGROUND AND PURPOSE Because intramedullary spinal cord metastasis is often a difficult diagnosis to make, our purpose was to perform a systematic review of the MR imaging and relevant baseline clinical features of intramedullary spinal cord metastases in a large series. MATERIALS AND METHODS Consecutive patients with intramedullary spinal cord metastasis with available pretreatment digital...

2012
Sami Ramadan Mohamed A Ugas Richard J Berwick Manisha Notay Hyongyu Cho Waseem Jerjes Peter V Giannoudis

BACKGROUND Thyroid carcinoma generally responds well to treatment and spinal metastasis is an uncommon feature. Many studies have looked at the management of spinal metastasis and proposed treatments, plans and algorithms. These range from well-established methods to potentially novel alternatives including bisphosphonates and vascular endothelial growth factor (VEGF) therapy, amongst others.Th...

Journal: :acta medica iranica 0
rahimi movaghar v

in pott’s disease (tuberculous spondylitis), involvement of two separate levels of spine is rare. attention to stability of spine prevents delayed progressive kyphosis. a 12-year-old girl presented with neck pain, tenderness and swelling imaging showed cl—c2 and t9-t10 and destruction. mild spastic paraparesis was noticed. preoperative diagnosis was metastasis. t9, t10 and t11 laminectomy and c...

2012
Toru Funayama Masataka Sakane Tetsuya Abe Isao Hara Eiichi Ozeki Naoyuki Ochiai

Marginal resection during resection of a spinal metastasis is frequently difficult because of the presence of important tissues such as the aorta, vena cava, and dura mater, including the spinal cord adjacent to the vertebral body. Thus, there is an urgent need for novel intraoperative imaging modalities with the ability to clearly identify bone metastasis. We have proposed a novel nanocarrier ...

2009
Torphong Bunmaprasert

Background Spinal infection and tumor are common diseases that cause back pain with collapsed vertebrae. Radiographic fi ndings of spinal tuberculosis are similar to those of spinal metastasis. Objective To radiographically demonstrate that spinal tuberculosis is able to mimic spinal metastasis. Patients and methods Three cases were collected during January to June 2008. All presented with nonm...

Journal: :Spine 2009
Satoru Demura Norio Kawahara Hideki Murakami Koshi Nambu Satoshi Kato Katsuhito Yoshioka Tadaki Okayama Katsuro Tomita

STUDY DESIGN A retrospective review (phase 1) and prospective clinical study (phase 2). OBJECTIVES To identify independent risk factors for surgical site infection (SSI) and to evaluate the positive effect of prostaglandin E1 (PGE1) to decrease the risk of SSI in patients with spinal metastasis. SUMMARY OF BACKGROUND DATA Surgery for spinal metastasis is associated with an increased risk of...

2011
Mohammed A Kaballo Darren D Brennan Mazen El Bassiouni Stephen J Skehan Rajnish K Gupta

INTRODUCTION Intramedullary spinal cord metastasis is very rare. The majority are discovered incidentally during autopsy. Most symptomatic patients present with rapidly progressive neurological deficits and require immediate examination. Few patients demonstrate features of Brown-Séquard syndrome. Radiotherapy is the gold-standard of therapy for Intramedullary spinal cord metastasis. The overal...

Journal: :Spinal Surgery 2023

Background : Carcinoids are neuroendocrine tumors that typically occur in the gastrointestinal and respiratory systems. Carcinoid middle ear rare. Herein, we report a case of carcinoid developed spinal metastasis required decompression surgery more than 20 years after initial surgery.

2011
Ah Young Park Hyunki Kim Tae-Sub Chung Choon-Sik Yoon Young Hoon Ryu Yong Eun Cho Eun Su Moon Sungjun Kim

Bone metastasis from a spinal cord astrocytoma has been reported only twice in the English medical literature. It is generally known that bone metastasis is found after the initial diagnosis with/without intervening surgery rather than being found at the time of the diagnosis of astrocytoma. The purpose of this article is to report for the first time a case of concurrent bone metastasis from a ...

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