Feasibility of unilateral hemilaminectomy utilizing a Williams retractor for the resection of intradural-extramedullary spinal neoplasms

2021 ◽  
Author(s):  
Nicholas S Hernandez ◽  
Keith M George ◽  
Michael Yang ◽  
Jayde Nail ◽  
James Kryzanski ◽  
...  
Keyword(s):  
Spinal Neoplasms ◽  
Intradural Extramedullary

Radiologic-Pathologic Correlation of Pediatric and Adolescent Spinal Neoplasms: Part 2, Intradural Extramedullary Spinal Neoplasms

2012 ◽  
Vol 198 (1) ◽  
pp. 44-51 ◽  
Author(s):  
Karl A. Soderlund ◽  
Alice Boyd Smith ◽  
Elisabeth J. Rushing ◽  
James G. Smirniotopolous
Keyword(s):  
Spinal Neoplasms ◽  
Pathologic Correlation ◽  
Intradural Extramedullary

Minimally Invasive Resection of Intradural-Extramedullary Spinal Neoplasms

Neurosurgery ◽  
2006 ◽  
Vol 59 (5) ◽  
pp. E1152-E1152 ◽  
Author(s):  
Alfredo Pompili ◽  
Fabrizio Caroli ◽  
Stefano Telera ◽  
Emanuele Occhipinti
Keyword(s):  
Minimally Invasive ◽  
Spinal Neoplasms ◽  
Intradural Extramedullary

Minimally invasive surgery for synchronous, same-level lumbar intradural-extramedullary neoplasm and acute disc herniation

2014 ◽  
Vol 37 (v2supplement) ◽  
pp. Video16 ◽  
Author(s):  
Lee A. Tan ◽  
Manish K. Kasliwal ◽  
Joshua Wewel ◽  
Ricardo B. V. Fontes ◽  
John E. O'Toole
Keyword(s):  
Minimally Invasive Surgery ◽  
Minimally Invasive ◽  
Clinical Outcomes ◽  
Disc Herniation ◽  
Invasive Surgery ◽  
Rare Case ◽  
Spinal Tumors ◽  
Surgical Results ◽  
Spinal Neoplasms ◽  
Intradural Extramedullary

Schwannomas are the most common intradural-extramedullary spinal tumors, with an estimated incidence of 3 to 10 cases per 100,000 people. With continued advances in minimally invasive surgery (MIS) over recent years, MIS techniques have been utilized by spine surgeons in the resection of intradural spinal neoplasms with favorable surgical results and clinical outcomes. This video demonstrates a rare case of symptomatic, synchronous, same-level lumbar intradural-extramedullary neoplasm and acute disc herniation, both of which were successfully treated using a single MIS approach. Surgical pearls and nuances are discussed to better delineate technique and minimize potential complications.The video can be found here: http://youtu.be/78ibbicBRUk.

Spinal Tumors: Surgical Considerations and Approaches

2018 ◽  
Author(s):  
Nancy Abu-Bonsrah ◽  
C. Rory Goodwin ◽  
Rajiv R. Iyer ◽  
Daniel M. Sciubba
Keyword(s):  
Multidisciplinary Approach ◽  
Spinal Column ◽  
Scoring Systems ◽  
Comprehensive Care ◽  
Spinal Tumors ◽  
Tumor Subtype ◽  
Spinal Neoplasms ◽  
Intradural Extramedullary

This chapter examines the preoperative and operative considerations that should influence the management of neoplasms affecting the spinal column. The three broad categories of spinal tumors (extradural, intradural extramedullary, and intramedullary) are described. The patient and tumor subtype factors that can create challenges in the treatment of these patients are discussed. This chapter also covers scoring systems that can help physicians in counseling and management of patients diagnosed with tumors affecting the spinal column. A multidisciplinary approach should be used to ensure that patients with spinal neoplasms receive holistic, comprehensive care.

scholarly journals Intradural Extramedullary Spinal Neoplasms: Radiologic-Pathologic Correlation

Radiographics ◽  
2019 ◽  
Vol 39 (2) ◽  
pp. 468-490 ◽  
Author(s):  
Kelly K. Koeller ◽  
Robert Y. Shih
Keyword(s):  
Spinal Neoplasms ◽  
Pathologic Correlation ◽  
Intradural Extramedullary

scholarly journals DIFFERENTIAL SIGNS IN THE DIAGNOSIS OF CONSTRICTIVE MYELOPATHY AND SPINAL NEOPLASMS IN THE THORACOLUMBAR REGION

2021 ◽  
Vol 246 (2) ◽  
pp. 283-287
Author(s):  
I.R. Yunsi ◽  
◽  
T.A. Bykovskaya ◽  
Keyword(s):  
Spinal Cord ◽  
Differential Diagnosis ◽  
Spinal Column ◽  
Spinal Tumors ◽  
Spinal Neoplasms ◽  
Intramedullary Tumors ◽  
Thoracolumbar Region ◽  
Intradural Extramedullary ◽  
Vertebral Bodies ◽  
Extradural Space

Neoplasms of the spinal column and spinal cord, depending on their localization relative to the spinal cord and its membranes, are classified into extradural, intradural extramedullary and intramedullary. Extradural tumors are located outside the dura mater. This category includes tumors of the vertebral bodies and tumors lying in the extradural space of the spinal canal. Intradural extramedullary tumors are found within the dura but outside the spinal parenchyma. Intramedullary tumors originate within the spinal cord and are the rarest group of spinal tumors. The aim of the study is to determine the criteria for the differential diagnosis of studied pathology.

Minimally Invasive Resection of Intradural-Extramedullary Spinal Neoplasms

2006 ◽  
Vol 58 ◽  
pp. ONS-52-ONS-58 ◽  
Author(s):  
Trent L. Tredway ◽  
Paul Santiago ◽  
Melody R. Hrubes ◽  
John K. Song ◽  
Sean D. Christie ◽  
...  
Keyword(s):  
Minimally Invasive ◽  
Spinal Neoplasms ◽  
Intradural Extramedullary

MODIFIED LAMINOPLASTY AFTER EXCISION OF CERVICAL SCHWANNOMA WITH LARGE EXTRAVERTEBRAL EXTENSION

2018 ◽  
Vol 1 (1) ◽  
pp. 9
Author(s):  
Muhammad Faris ◽  
Abdul Hafid Bajamal ◽  
Zaky Bajamal ◽  
Krisna Tsaniadi Prihastomo
Keyword(s):  
Surgical Treatment ◽  
Spinal Canal ◽  
Conventional Technique ◽  
Modified Technique ◽  
Younger Patients ◽  
Knowing That ◽  
Anteroposterior Diameter ◽  
Intradural Extramedullary ◽  
Intradural Extramedullary Tumour

Tumour excision and laminoplasty are commonly performed as surgical treatment of extra vertebral extension of cervical schwannoma. It is worth knowing that the conventional technique of multilevel laminectomy may hinder younger patients in the long-term. This article reports a 30-year old man with an intradural-extramedullary tumour which extended from C4 to T1 that underwent modified laminoplasty.  This modified technique is preferable in maintaining the anteroposterior diameter of spinal canal as well as reducing the displacement of guttered laminae

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