keyword
MENU ▼
Read by QxMD icon Read
search

Radicular

keyword
https://www.readbyqxmd.com/read/28099288/assessing-the-agreement-between-radiologic-and-clinical-measurements-of-lumbar-and-cervical-epidural-depths-in-patients-undergoing-prone-interlaminar-epidural-steroid-injection
#1
James Harvey Jones, Naileshni Singh, Anna Nidecker, Chin-Shang Li, Scott Fishman
BACKGROUND: Fluoroscopy-guided epidural steroid injection (ESI) commonly is performed to treat radicular pain yet can lead to adverse events if the needle is not advanced with precision. Accurate preoperative assessment of the distance from the skin to the epidural space holds the potential for reducing the risks of adverse effects from ESI. It was hypothesized that the distance from the skin to the epidural space as measured on preoperative magnetic resonance imaging (MRI) would agree with the distance traveled by a Tuohy needle to reach the epidural space during midline, interlaminar ESI...
January 17, 2017: Anesthesia and Analgesia
https://www.readbyqxmd.com/read/28099278/recurrent-median-nerve-injury-in-a-weight-lifter
#2
Michael A Worobel, Bobby Alexander, Mark Hirsch, Vu Nguyen
Recurrent median neuropathy is an uncommon injury that can be commonly mistaken for other pathological causes. It is important to be aware of the potential causes and symptoms of injury as delay in diagnosis can lead to permanent decrease in hand function and disability. This case is a description of a 33-year-old male patient who previously presented with radicular symptoms and had complete resolution of his pain after a C7 selective nerve root block. Several months after presentation, he developed significant thenar atrophy, localized pain, and weakness associated with weight lifting activities...
February 2017: American Journal of Physical Medicine & Rehabilitation
https://www.readbyqxmd.com/read/28097241/extraforaminal-needle-tip-position-reduces-risk-of-intravascular-injection-in-ct-fluoroscopic-lumbar-transforaminal-epidural-steroid-injections
#3
Robinson K Yu, Gerritt M Lagemann, Anish Ghodadra, Vikas Agarwal
BACKGROUND: Lumbar transforaminal epidural steroid injection is a common and effective tool for managing lumbar radicular pain, although accidental intravascular injection can rarely result in paralysis. The purpose of this study is to determine the safest needle tip position for computed tomography (CT)-guided lumbar transforaminal epidural steroid injections as determined by incidence of intravascular injection. METHODS: Three radiologists, in consensus, reviewed procedural imaging for consecutive CT-fluoroscopic lumbar transforaminal epidural steroid injections performed during a 16-month period...
December 2016: Journal of Spine Surgery (Hong Kong)
https://www.readbyqxmd.com/read/28066745/deep-gluteal-space-problems-piriformis-syndrome-ischiofemoral-impingement-and-sciatic-nerve-release
#4
Luis Perez Carro, Moises Fernandez Hernando, Luis Cerezal, Ivan Saenz Navarro, Ana Alfonso Fernandez, Alexander Ortiz Castillo
BACKGROUND: Deep gluteal syndrome (DGS) is an underdiagnosed entity characterized by pain and/or dysesthesias in the buttock area, hip or posterior thigh and/or radicular pain due to a non-discogenic sciatic nerve entrapment in the subgluteal space. Multiple pathologies have been incorporated in this all-included "piriformis syndrome", a term that has nothing to do with the presence of fibrous bands, obturator internus/gemellus syndrome, quadratus femoris/ischiofemoral pathology, hamstring conditions, gluteal disorders and orthopedic causes...
July 2016: Muscles, Ligaments and Tendons Journal
https://www.readbyqxmd.com/read/28056455/the-association-of-musculoskeletal-pain-with-bone-mineral-density-in-patients-with-parkinson-s-disease
#5
Seong-Min Choi, Byeong C Kim, Hyun-Jung Jung, Geum-Jin Yoon, Kyung Wook Kang, Kang-Ho Choi, Seung-Han Lee, Man-Seok Park, Myeong-Kyu Kim, Ki-Hyun Cho
BACKGROUND: Pain and osteoporosis are common in Parkinson's disease (PD), and lower bone mineral density (BMD) or osteoporosis may be associated with an increased risk of reporting to have pain in the general population. The aim of this study was to determine whether there is an association between the pain subtypes and the BMD in patients with PD. METHODS: We included 162 PD patients. Pain was assessed using the patients' descriptions, a structured interview, a detailed neurologic examination, and the Visual Analogue Scale...
January 5, 2017: European Neurology
https://www.readbyqxmd.com/read/28051824/atypical-femoral-fracture-as-first-sign-of-non-hodgkin-lymphoma-case-report-with-a-brief-review-of-the-literature
#6
G Saviola, P Prometti, P R Ferrari, L G Dalle Carbonare
ABSTRACT: Atypical subtrochanteric and diaphyseal femoral fractures (AFF) have been suggested to be associated with the use of bisphosphonates (BPs), but the role of these drugs is still under debate. A 64-year old female, never treated with BPs was admitted to our Rehabilitation Institute because of a recent right AFF. The patient began suffering from low back pain radiating to the groin and to the anterior regions of the right thigh and leg, A nuclear magnetic resonance (NMR) of the lumbar spine showed disc protrusions at the L3-L4 and L5-S1 levels with impingement of the spinal nerve root...
November 2016: La Clinica Terapeutica
https://www.readbyqxmd.com/read/28043848/surgical-treatment-of-degenerative-spondylolisthesis
#7
REVIEW
P Guigui, E Ferrero
Degenerative spondylolisthesis is a common pathology, often causing lumbar canal stenosis. There is, however, no strong consensus regarding the various medical and surgical treatments available. Surgery is indicated mainly for perceived functional impairment; when the indication is accepted, several questions determine the choice of surgical strategy. Improvement in neurological symptoms is one of the main treatment objectives. For this, it is useful to perform radicular decompression. Some authors recommend indirect decompression by interbody fusion (ALIF, TLIF, XLIF), others by means of an interspinous spacer but the most frequent technique is direct posterior decompression...
December 30, 2016: Orthopaedics & Traumatology, Surgery & Research: OTSR
https://www.readbyqxmd.com/read/28025364/-managing-the-placebo-effect-the-single-blind-placebo-lead-in-response-in-two-pain-models
#8
R Norman Harden, Meryem Saracoglu, Sara Connolly, Amy Kirsling, Kelly Comstock, Katherine Khazey, Trevor Gerson, John Burns
OBJECTIVE: "Placebo effects" in analgesic medication trials for chronic pain are pervasive; however, little is known regarding mechanisms or factors that may influence the presence or magnitude of these effects. Our objective is to consider elements of the placebo response in the context of two pain models using a "single-blind placebo lead-in" design (SBPLI). METHODS: As part of two pilot drug trials using knee osteoarthritis (KOA) and non-radicular low back pain (LBP) subjects, SBPLI protocols were conducted...
December 2016: Pain Medicine: the Official Journal of the American Academy of Pain Medicine
https://www.readbyqxmd.com/read/28025354/the-effectiveness-and-risks-of-non-image-guided-lumbar-interlaminar-epidural-steroid-injections-a-systematic-review-with-comprehensive-analysis-of-the-published-data
#9
REVIEW
Yakov Vorobeychik, Anil Sharma, Clark C Smith, David C Miller, Milan P Stojanovic, Steve M Lobel, Marc A Valley, Belinda Duszynski, David J Kennedy
OBJECTIVE: To determine the effectiveness and risks of non-image-guided lumbar interlaminar epidural steroid injections. DESIGN: Systematic review. INTERVENTIONS: Three reviewers with formal training and certification in evidence-based medicine searched the literature on non-image-guided lumbar interlaminar epidural steroid injections. A larger team of seven reviewers independently assessed the methodology of studies found and appraised the quality of the evidence presented...
December 2016: Pain Medicine: the Official Journal of the American Academy of Pain Medicine
https://www.readbyqxmd.com/read/28025353/imaging-determinants-of-clinical-effectiveness-of-lumbar-transforaminal-epidural-steroid-injections
#10
Timothy P Maus, Christine A El-Yahchouchi, Jennifer R Geske, Rickey E Carter, Timothy J Kaufmann, John T Wald, Felix E Diehn
OBJECTIVE: To examine associations between imaging characteristics of compressive lesions and patient outcomes after lumbar transforaminal epidural steroid injections (TFESIs) stratified by steroid formulation (solution versus suspension). DESIGN/SUBJECTS: Retrospective observational study, academic radiology practice. A 516-patient sample was selected from 2,634 consecutive patients receiving lumbar TFESI for radicular pain. METHODS: The advanced imaging study(s) preceding sampled TFESI were reviewed...
December 2016: Pain Medicine: the Official Journal of the American Academy of Pain Medicine
https://www.readbyqxmd.com/read/28018284/developmental-changes-in-pain-and-spinal-immune-gene-expression-after-radicular-trauma-in-the-rat
#11
Gordon A Barr, Shaoning Wang, Christine L Weisshaar, Beth A Winkelstein
Neuropathic pain is chronic pain that develops after nerve injury and is less frequent in infants and children than in adults. Likewise, in animal models of neuropathic pain, allodynia and hyperalgesia are non-existent or attenuated in the infant, with a "switch" during development by which acute nerve injury transitions to chronic pain. Concomitant with the delay in neuropathic pain, there is a parallel delay in the ability of nerve injury to activate the immune system. Models of neuropathic pain in the infant have used various ligation methods and find that neuropathic pain does not occur under after postnatal days 21-28 (PN21-PN28), linked to activation of immune processes and developmental regulation of anti-inflammatory cytokines...
2016: Frontiers in Neurology
https://www.readbyqxmd.com/read/28012973/methotrexate-prevents-epidural-fibrosis-through-endoplasmic-reticulum-stress-signalling-pathway
#12
Hui Chen, Lianqi Yan, Jingcheng Wang, Yu Sun, Xiaolei Li, Shuai Zhao, Daxin Wang, Gengyao Zhu, Yuan Liang
Lumbar laminectomy is one of the most common treatments for lumbar disc herniation and other lumbar disorders with serious complications, such as failed back surgery syndrome, mainly caused by epidural fibrosis (EF). The developing fibrosis causes radicular pain after the laminectomy or discectomy. Methotrexate (MTX) is a folic acid antagonist that has shown anti-proliferative effects in previous studies. The aim of our experiment is to study whether MTX has positive effects on the outcome of the laminectomy in rats...
December 21, 2016: European Journal of Pharmacology
https://www.readbyqxmd.com/read/28009709/the-effect-of-cervical-interbody-cage-morphology-material-composition-and-substrate-density-on-cage-subsidence
#13
Paul B Suh, Christian Puttlitz, Chad Lewis, B Sonny Bal, Kirk McGilvray
BACKGROUND: Interbody cages used in spinal fusion surgery can subside into the adjacent vertebral bodies after implantation, leading to loss of spinal height, malalignment, and possible radicular symptoms. Several factors may contribute to cage subsidence. METHODS: This in vitro investigation examined the possible contribution of substrate density, cage contact area (ie, cage footprint), cage filling, cage end plate surface texture, and cage material composition on the magnitude of subsidence...
February 2017: Journal of the American Academy of Orthopaedic Surgeons
https://www.readbyqxmd.com/read/27999940/fhf2-isoforms-differentially-regulate-nav1-6-mediated-resurgent-sodium-currents-in-dorsal-root-ganglion-neurons
#14
Cindy Barbosa, Yucheng Xiao, Andrew J Johnson, Wenrui Xie, Judith A Strong, Jun-Ming Zhang, Theodore R Cummins
Nav1.6 and Nav1.6-mediated resurgent currents have been implicated in several pain pathologies. However, our knowledge of how fast resurgent currents are modulated in neurons is limited. Our study explored the potential regulation of Nav1.6-mediated resurgent currents by isoforms of fibroblast growth factor homologous factor 2 (FHF2) in an effort to address the gap in our knowledge. FHF2 isoforms colocalize with Nav1.6 in peripheral sensory neurons. Cell line studies suggest that these proteins differentially regulate inactivation...
December 20, 2016: Pflügers Archiv: European Journal of Physiology
https://www.readbyqxmd.com/read/27994787/long-term-outcomes-of-posterior-lumbar-interbody-fusion-using-stand-alone-ray-threaded-cage-for-degenerative-disk-disease-a-20-year-follow-up
#15
Saleh S Baeesa, Belen G Medrano, David C Noriega
STUDY DESIGN: Retrospective study. PURPOSE: To analyze outcomes of posterior lumbar interbody fusion (PLIF) stand-alone cages. OVERVIEW OF LITERATURE: PLIF for degenerative disk disease using stand-alone cages has lost its popularity owing to implant-related complications and pseudoarthrosis. METHODS: We analyzed the records of 45 patients (18 women, 27 men), operated between January 1994 and December 1996, with a mean follow-up of 18 years 3 months (20 years 3 months-22 years 3 months)...
December 2016: Asian Spine Journal
https://www.readbyqxmd.com/read/27994430/nonsurgical-endodontic-therapy-along-with-minimal-invasive-treatment-utilizing-bhasker-s-hypothesis-for-the-management-of-infected-radicular-cystic-lesion-a-rare-case-report
#16
Sanjeev Kumar Salaria, Shilpa Kamra, Simrat Kaur Ghuman, Garima Sharma
Radicular cyst (RC) is the most common odontogenic cyst of inflammatory origin affecting the jaws; involves the roots of the carious or traumatic non-vital tooth. Different therapeutic modalities, such as nonsurgical endodontic therapy or surgical enucleation with primary closure, decompression etc., were proposed for the management of such lesions. Presenting a case of a 28-year-old otherwise healthy male patient who reported with pain and swelling with respect to tooth #41, 31. Diagnosis of infected RC at a rare location was established on the basis of clinical, radiographical and fine needle aspiration cytological examination...
October 2016: Contemporary Clinical Dentistry
https://www.readbyqxmd.com/read/27994408/comparative-evaluation-of-efficacy-of-ethylenediaminetetraacetic-acid-maleic-acid-and-dimercaptosuccinic-acid-against-the-combination-of-these-with-sodium-hypochlorite-for-removal-of-smear-layer-an-in-vitro-scanning-electron-microscope-study
#17
Rishikesh Meshram, Nikhil Sathawane, Roshan Samuel, Narayan Gunaji Jibhkate, Hitesh Gyanani, Sanjay Patil
CONTEXT: The effect of dimercaptosuccinic acid (DMSA) and maleic acid (MA) when used alone on smear layer has been evaluated with mixed results, but their effect when combined with sodium hypochlorite (NaOCl) has not been studied. AIM: To compare the effectiveness of ethylenediaminetetraacetic acid, MA, and DMSA against the combination of these with NaOCl in the removal of smear layer. SETTINGS AND DESIGN: n = 4pq/L(2) q = 1 - p p = Incident rate L = Allowable error...
October 2016: Contemporary Clinical Dentistry
https://www.readbyqxmd.com/read/27992735/morphological-classification-of-odontogenic-keratocysts-using-bouligand-minkowski-fractal-descriptors
#18
Joao B Florindo, Odemir M Bruno, Gabriel Landini
The Odontogenic keratocyst (OKC) is a cystic lesion of the jaws, which has high growth and recurrence rates compared to other cysts of the jaws (for instance, radicular cyst, which is the most common jaw cyst type). For this reason OKCs are considered by some to be benign neoplasms. There exist two sub-types of OKCs (sporadic and syndromic) and the ability to discriminate between these sub-types, as well as other jaw cysts, is an important task in terms of disease diagnosis and prognosis. With the development of digital pathology, computational algorithms have become central to addressing this type of problem...
December 8, 2016: Computers in Biology and Medicine
https://www.readbyqxmd.com/read/27989980/spinal-dural-arteriovenous-fistulas-with-segmental-arterial-supply-also-giving-rise-to-a-radiculomedullary-artery-a-case-report-and-review-of-the-literature
#19
Muhamed Hadzipasic, Ryan Grant, Michele Johnson, Joseph Cheng, Ketan R Bulsara
Over the past three decades, a handful of spinal dAVF cases have been reported in which the segmental artery giving rise to the fistulous connection also supplies a radiculomedullary artery that contributes to the anterior spinal artery (ASA). Here we describe the case of a 62-year-old female who developed spinal cord and conus medullaris dysfunction over the course of a year due to a spinal dAVF supplied by an L1 radicular artery that also contributed to the anterior spinal artery. Despite rapid deterioration in the weeks leading up to presentation, microsurgical disconnection led to a notable improvement in motor symptoms...
October 27, 2016: World Neurosurgery
https://www.readbyqxmd.com/read/27986604/cell-therapy-for-the-degenerating-intervertebral-disc
#20
REVIEW
Wei Tong, Zhouyu Lu, Ling Qin, Robert L Mauck, Harvey E Smith, Lachlan J Smith, Neil R Malhotra, Martin F Heyworth, Franklin Caldera, Motomi Enomoto-Iwamoto, Yejia Zhang
Spinal conditions related to intervertebral disc (IVD) degeneration cost billions of dollars in the US annually. Despite the prevalence and soaring cost, there is no specific treatment that restores the physiological function of the diseased IVD. Thus, it is vital to develop new treatment strategies to repair the degenerating IVD. Persons with IVD degeneration without back pain or radicular leg pain often do not require any intervention. Only patients with severe back pain related to the IVD degeneration or biomechanical instability are likely candidates for cell therapy...
November 28, 2016: Translational Research: the Journal of Laboratory and Clinical Medicine
keyword
keyword
73250
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"