keyword
MENU ▼
Read by QxMD icon Read
search

Spine metastases

keyword
https://www.readbyqxmd.com/read/28338450/postoperative-quality-of-life-assessment-in-patients-with-spine-metastases-treated-with-long-segment-pedicle-screw-fixation
#1
Florian Bernard, Jean-Michel Lemée, Olivier Lucas, Philippe Menei
OBJECTIVE In recent decades, progress in the medical management of cancer has been significant, resulting in considerable extension of survival for patients with metastatic disease. This has, in turn, led to increased attention to the optimal surgical management of bone lesions, including metastases to the spine. In addition, there has been a shift in focus toward improving quality of life and reducing hospital stay for these patients, and many minimally invasive techniques have been introduced with the aim of reducing the morbidity associated with more traditional open approaches...
March 24, 2017: Journal of Neurosurgery. Spine
https://www.readbyqxmd.com/read/28324746/denosumab-in-advanced-unresectable-giant-cell-tumour-of-bone-gctb-for-how-long
#2
E Palmerini, N S Chawla, S Ferrari, M Sudan, P Picci, E Marchesi, M Piccinni Leopardi, I Syed, K K Sankhala, P Parthasarathy, W E Mendanha, M Pierini, A Paioli, S P Chawla
BACKGROUND: Giant-cell tumours of bone (GCTB) are RANK/RANK-ligand (RANKL) positive, aggressive and progressive osteolytic tumours. Denosumab, a RANKL inhibitor, was FDA-approved for adults and skeletally mature adolescents with unresectable GCTB or when surgical resection is likely to result in severe morbidity. Data on long-term toxicity and activity of denosumab monthly 'GCTB-schedule' (120 mg per 12/year, 1440 mg total dose/year) are lacking. METHODS: Patients with GCTB receiving denosumab, 120 mg on days 1, 8, 15, 29 and every 4 weeks thereafter, from 2006 to 2015 treated in two centres were included...
March 17, 2017: European Journal of Cancer
https://www.readbyqxmd.com/read/28303210/stereotactic-spine-radiosurgery-review-of-safety-and-efficacy-with-respect-to-dose-and-fractionation
#3
REVIEW
Michael Huo, Arjun Sahgal, David Pryor, Kristin Redmond, Simon Lo, Matthew Foote
BACKGROUND: Stereotactic body radiotherapy (SBRT) is an emerging treatment option for spinal metastases with demonstrated efficacy in the upfront, postoperative, and re-treatment settings, as well as for tumor histologies considered radioresistant. Uncertainty exists regarding the optimal dose and fractionation schedule, with single and multifraction regimens commonly utilized. METHODS: A literature search of the PubMed and Medline databases was conducted to identify papers specific to spine SBRT and the effect of varying dose/fractionation regimens on outcomes...
2017: Surgical Neurology International
https://www.readbyqxmd.com/read/28291927/single-fraction-radiosurgery-stereotactic-body-radiation-therapy-sbrt-for-spine-metastasis-a-dosimetric-comparison-of-multiple-delivery-platforms
#4
Adrian Nalichowski, Isaac Kaufman, John Gallo, Todd Bossenberger, Tim Solberg, Ezequiel Ramirez, Yulong Yan, Julie Fredrick, Tewfik Bichay, Alan Mayville, Jay Burmeister
There are numerous commercial radiotherapy systems capable of delivering single fraction spine radiosurgery/SBRT. We aim to compare the capabilities of several of these systems to deliver this treatment when following standardized criteria from a national protocol. Four distinct target lesions representing various case presentations of spine metastases were contoured in both the thoracic and lumbar spine of an anthropomorphic SBRT phantom. Single fraction radiosurgery/SBRT plans were designed for each target with each of our treatment platforms...
January 2017: Journal of Applied Clinical Medical Physics
https://www.readbyqxmd.com/read/28288046/fdg-pet-ct-in-pediatric-neurolymphomatosis
#5
Carole de Vaugelade, Henri de Clermont-Gallerande, Marie Meyer, Aude My Duyen Tiphaine, Alice Benjamin, Stephane Ducassou, Jean-François Chateil, Philippe Fernandez
An 8-year-old girl presented with back and leg pain and left arm and leg paresis. Lumbar puncture was suggestive of lymphocytic meningitis without identified organism. A second lumbar puncture demonstrated a large number of lymphoid B cells, with positive immunohistochemical staining for CD20 and CD25, proving the diagnosis of neurolymphomatosis. Brain and spine MRI demonstrated involvement of cervical and lumbosacral nerve roots. FDG PET/CT showed multiple bone metastases in addition to nerve involvement. Postchemotherapy FDG PET/CT demonstrated complete metabolic response...
March 10, 2017: Clinical Nuclear Medicine
https://www.readbyqxmd.com/read/28275828/percutaneous-cementoplasty-for-kienbock-s-disease
#6
Eduardo Crespo Vallejo, Mario Martinez-Galdámez, Ernesto Santos Martin, Arturo Perera de Gregorio, Miriam Gamo Gallego, Angeles Ramirez Escobar
Kienböck disease typically presents with wrist pain, swelling, restricted range of motion, and difficulty in performing activities of daily living. Because the etiology and evolution of disease remain unclear, broad ranges of treatments have been designed. Percutaneous cementoplasty is expanding its role for managing painful bone metastases outside the spine. We can draw a parallel between lytic tumoral lesions and Kienbock's disease. Increasing the strength and rigidity of lunate with cementoplasty can prevent it from collapse, relieve the symptoms associated with the process of avascular necrosis, and increase the wrist range of motion...
March 8, 2017: Cardiovascular and Interventional Radiology
https://www.readbyqxmd.com/read/28267911/-360-degrees-instrumentation-for-cervical-instability-due-to-metastatic-bone-disease-case-report
#7
J E Vargas-Jasso, M A Clara-Altamirano, G Reyes-Soto, M Cuéllar-Hubbe, J A Mejía-Pérez
INTRODUCTION: The spine is the most common site for bone metastases; being the breast, prostate and lung cancer which have most affected. The thoracic spine is involved in 70% of cases, followed by the lumbar and cervical region. MATERIAL AND METHODS: This is a 59 years old female diagnosed with breast adenocarcinoma and metastatic bone disease in cervical spine C2, C3 level and instability of that segment because of a compression fracture of C3 greater than 80% without invasion of the spinal canal, she begins with paresthesias of upper limbs...
July 2016: Acta Ortopédica Mexicana
https://www.readbyqxmd.com/read/28264589/minimally-invasive-spinal-surgery-for-the-management-of-symptomatic-spinal-metastasis
#8
Abdulkader Hamad, Leonidas Vachtsevanos, Andrew Cattell, Matthew Ockendon, Birender Balain
INTRODUCTION: Symptomatic metastatic spinal disease is on the increase. Minimally invasive spinal surgery has been associated with a lower complication profile when compared to traditional open methods; however there is paucity of literature evaluating the place of percutaneous pedicle screw fixation (PPSF) in the management of spinal metastases. The purpose of the study is to assess the efficacy of Minimally Invasive Spine Surgery (MISS) using PPSF with or without mini-decompression in the management of symptomatic spinal metastases...
March 6, 2017: British Journal of Neurosurgery
https://www.readbyqxmd.com/read/28256905/effect-of-bone-reading-ct-software-on-radiologist-performance-in-detecting-bone-metastases-from-breast-cancer
#9
Ji Young Ha, Kyung Nyeo Jeon, Kyungsoo Bae, Bong Hoi Choi
OBJECTIVE: To evaluate the effect of CT software that generates rib unfolding images and automatically numbers ribs and thoracic spines on radiologist's performance in detecting thoracic bone metastases from breast cancer. METHODS: A total of 126 breast cancer patients who underwent chest CT and FDG-PET/CT and/or bone scans were retrospectively reviewed. One board-certified radiologist (R1) and one radiology resident (R2) independently assessed the original chest CT and rib unfolding images using a commercially available post-processing software (Bone Reading) application to evaluate metastasis in the ribs and thoracic spines...
March 3, 2017: British Journal of Radiology
https://www.readbyqxmd.com/read/28250642/malignant-solitary-fibrous-tumor-of-thoracic-spine-with-distant-metastases-second-reported-case-and-review-of-the-literature
#10
Rituparna Biswas, Anirban Halder, Prashant P Ramteke, Rambha Pandey
Solitary fibrous tumor (SFT) usually originates from the pleura because of abnormal proliferation of fibroblast cells. It is extremely rare for the tumor to originate from the spine. Here, we report the second case of malignant SFT of thoracic spine with distant metastases in a 35-years-old female.
January 2017: Journal of Craniovertebral Junction and Spine
https://www.readbyqxmd.com/read/28244457/incidence-and-pattern-of-bone-metastases-at-presentation-in-indian-carcinoma-breast-patients
#11
S M Doddala, A Suryadevara, S K Chinta, A L Madisetty
BACKGROUND: Breast cancer (BC) is the most common female cancer and frequently metastases to the bones. Breast cancer among Indian women occurs a decade earlier and more aggressive than the western population. Screening guidelines are based on western studies. The aim of our study is to assess the role of Technitium99m bone scan (TBS) in screening Indian EBC patients at presentation. We also looked at the pattern of BM in all stages of BC. METHODS: Patients with BC who had TBS at presentation from January 2012 to September 2015 were included in the study...
July 2016: Indian Journal of Cancer
https://www.readbyqxmd.com/read/28241371/-correction-minimally-invasive-treatment-of-tumours-and-metastases-in-the-spine-by-plasma-field-therapy-cavity-coblation-and-vertebro-kyphoplasty-with-and-without-additional-dorsal-percutaneous-instrumentation
#12
J Bruns, C R Habermann, J P Petersen
No abstract text is available yet for this article.
April 2016: Zeitschrift Für Orthopädie und Unfallchirurgie
https://www.readbyqxmd.com/read/28239257/percutaneous-vertebroplasty-relieves-pain-in-cervical-spine-metastases
#13
Li Bao, Pu Jia, Jinjun Li, Hao Chen, Yipeng Dong, Fei Feng, He Yang, Mengmeng Chen, Hai Tang
Percutaneous vertebroplasty (PVP) has been shown to release spinal pain and stabilize the vertebral body. PVP is suggested as an alternative treatment in spinal metastasis. Although cervical metastases is less prevalent than thoracic and lumbar spine, PVP procedure in cervical vertebrae remains technical challenging. We retrospectively analyzed the data from patients (n = 9) who underwent PVP using anterolateral approach to treat severe neck pain and restricted cervical mobility from metastatic disease. Patients were rated using modified Tokuhashi score and Tomita score before the procedure...
2017: Pain Research & Management: the Journal of the Canadian Pain Society
https://www.readbyqxmd.com/read/28210997/3d-skeletal-uptake-of-18-f-sodium-fluoride-in-pet-ct-images-is-associated-with-overall-survival-in-patients-with-prostate-cancer
#14
Sarah Lindgren Belal, May Sadik, Reza Kaboteh, Nezar Hasani, Olof Enqvist, Linus Svärm, Fredrik Kahl, Jane Simonsen, Mads H Poulsen, Mattias Ohlsson, Poul F Høilund-Carlsen, Lars Edenbrandt, Elin Trägårdh
BACKGROUND: Sodium fluoride (NaF) positron emission tomography combined with computer tomography (PET/CT) has shown to be more sensitive than the whole-body bone scan in the detection of skeletal uptake due to metastases in prostate cancer. We aimed to calculate a 3D index for NaF PET/CT and investigate its correlation to the bone scan index (BSI) and overall survival (OS) in a group of patients with prostate cancer. METHODS: NaF PET/CT and bone scans were studied in 48 patients with prostate cancer...
December 2017: EJNMMI Research
https://www.readbyqxmd.com/read/28209069/patterns-of-care-and-survival-outcomes-of-palliative-radiation-for-prostate-cancer-with-bone-metastases-comparison-of-%C3%A2-5-fractions-to-%C3%A2-10-fractions
#15
David Schreiber, Joseph Safdieh, Daniel J Becker, David Schwartz
BACKGROUND: To review the palliative radiation fractionation regimens, trends and survival of men within the National Cancer Database (NCDB) diagnosed with prostate cancer and bony metastases. METHODS: A total of 3,871 patients from the NCDB were included in the analysis (patients treated from 2004-2012). The following fractionation regimens were analyzed [8 Gy × 1, 4 Gy × 5 (short course radiation therapy)], were compared to 3 Gy × 10, 2.50 Gy × 14-15 and 2 Gy × 20-30 (long course radiation therapy)...
January 2017: Annals of Palliative Medicine
https://www.readbyqxmd.com/read/28203179/malignant-phyllodes-tumor-presenting-in-bone-brain-lungs-and-lymph-nodes
#16
Eric D Johnson, Evin Gulbahce, Joseph McNally, Saundra S Buys
INTRODUCTION: Phyllodes tumors (PTs) are rare fibroepithelial tumors of the breast which are classified as benign, borderline, or malignant. Malignant PTs account for <1% of malignant breast tumors, and borderline tumors have potential to progress to malignant tumors. Metastatic recurrences are most commonly documented in bone and lungs. We report an extremely rare presentation of recurrent malignant PTs involving the brain, lung, lymph nodes, and bone. CASE: A 66-year-old female presented with a large breast mass...
September 2016: Case Reports in Oncology
https://www.readbyqxmd.com/read/28182320/proton-beam-therapy-for-bone-sarcomas-of-the-skull-base-and-spine-a-retrospective-nationwide-multicenter-study-in-japan
#17
Yusuke Demizu, Masashi Mizumoto, Tsuyoshi Onoe, Naoki Nakamura, Yasuhiro Kikuchi, Tetsushi Shibata, Tomoaki Okimoto, Sakurai Hideyuki, Tetsuo Akimoto, Kota Ono, Takashi Daimon, Shigeyuki Murayama
We conducted a retrospective, nationwide multicenter study to evaluate the clinical outcomes of proton beam therapy for bone sarcomas of the skull base and spine in Japan. Eligibility criteria included: (1) histologically proven bone sarcomas of the skull base or spine, (2) no metastases, (3) ≥20 years of age, and (4) no prior treatment with radiotherapy. Of the 103 patients treated between January 2004 and January 2012, we retrospectively analyzed data from 96 patients who were followed-up for >6 months or had died within 6 months...
February 9, 2017: Cancer Science
https://www.readbyqxmd.com/read/28176600/surgical-treatment-of-tumours-and-metastases-of-the-spine-by-minimally-invasive-cavity-coblation-method
#18
Dzmitry Dabravolski, Jan Eßer, Andreas Lahm, Harry Merk
Tumours and metastases of the spine are extremely stressful for patients, especially for elderly multimorbid patients. The modern cavity/coblation method offers a very good therapeutic alternative for such patients. The goal of this article was to evaluate and present the characteristics, significance, opportunities, issues of the minimum invasive cavity/coblation method as well as the results of the treatment of 302 patients with vertebral tumours and metastases.
January 2017: Journal of Orthopaedic Surgery
https://www.readbyqxmd.com/read/28168340/surgeon-s-perception-of-margins-in-spinal-en-bloc-resection-surgeries-how-reliable-is-it
#19
Ran Lador, Alessandro Gasbarrini, Marco Gambarotti, Stefano Bandiera, Riccardo Ghermandi, Stefano Boriani
PURPOSE AND BACKGROUND: En bloc resections aim at surgically removing a tumor in a single, intact piece, fully encased by a continuous shell of healthy tissue-the "margin". Intraoperative continuous assessment of the plane of resection regarding the tumor's margins is paramount. The goal of this study was to evaluate the accuracy of experienced spinal tumor surgeons' perception of these margins. METHODS: A retrospective analysis of a prospectively collected data of 1681 patients affected by spine tumors of whom 217 en bloc resections was performed...
February 6, 2017: European Spine Journal
https://www.readbyqxmd.com/read/28143726/metastatic-atypical-and-anaplastic-meningioma-a-case-series-and-review-of-the-literature
#20
Remi A Kessler, Tomas Garzon-Muvdi, Wuyang Yang, Jon Weingart, Alessandro Olivi, Judy Huang, Henry Brem, Michael Lim
Atypical (WHO Grade II) and anaplastic (WHO Grade III) meningiomas are rare, accounting for less than 5% of all meningiomas. Histologic grading has a significant impact on prognosis, risk of recurrence, and the need for adjuvant radiation or chemotherapy. Extracranial metastases are even more infrequent, and occur in 0.1% of all cases. We discuss the clinical, radiological, and histopathological clinical course of six patients with metastasis to the lung, liver, and spine from all patients with atypical or anaplastic meningioma treated at Johns Hopkins Hospital from 1993-2014...
January 28, 2017: World Neurosurgery
keyword
keyword
67767
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"