Spontaneous intracranial hypotension due to thoracic disc herniation

2002 ◽  
Vol 96 (3) ◽  
pp. 343-345 ◽  
Author(s):  
Stuart C. A. Winter ◽  
Nicholas F. Maartens ◽  
Philip Anslow ◽  
Peter J. Teddy
Keyword(s):  
Disc Herniation ◽  
Intracranial Hypotension ◽  
Spontaneous Intracranial Hypotension ◽  
Herniated Disc ◽  
Subdural Effusion ◽  
Thoracic Disc Herniation ◽  
Content Type ◽  
Blood Patch ◽  
Thoracic Disc ◽  
Fine Print

✓ Spontaneous intracranial hypotension is frequently idiopathic. The authors report on a patient presenting with symptomatic intracranial hypotension caused by a transdural calcified thoracic disc herniation. Cranial magnetic resonance (MR) imaging revealed classic signs of intracranial hypotension, and a combination of spinal MR and computerized tomography myelography confirmed a mid-thoracic transdural calcified herniated disc as the cause. The patient was treated with an epidural blood patch and burr hole drainage of the subdural effusion on two occasions. Postoperatively the headache resolved and there was no neurological deficit. Thoracic disc herniation may be a cause of spontaneous intracranial hypotension.

Spontaneous intracranial hypotension from intradural thoracic disc herniation

2003 ◽  
Vol 98 (3) ◽  
pp. 282-284 ◽  
Author(s):  
Richard L. Rapport ◽  
David Hillier ◽  
Tim Scearce ◽  
Camari Ferguson
Keyword(s):  
Mr Imaging ◽  
Disc Herniation ◽  
Intracranial Hypotension ◽  
Clinical Course ◽  
Spontaneous Intracranial Hypotension ◽  
Thoracic Disc Herniation ◽  
Content Type ◽  
The Past ◽  
Intradural Disc Herniation ◽  
Thoracic Disc

✓ Spontaneous intracranial hypotension (SIH) may result from occult leaks anywhere along the neuraxis. Although this syndrome has been recognized over the past 10 years in the neurology and radiology literature, the typical magnetic resonance (MR) imaging picture and clinical course are less well known to neurosurgeons. The authors describe the case of a patient with positional headache and MR imaging findings typical of SIH that resulted from an intradural disc herniation.

scholarly journals Intradural non-calcified thoracic disc herniation causing spontaneous intracranial hypotension: a case report

BMC Surgery ◽  
2019 ◽  
Vol 19 (1) ◽  
Author(s):  
Michael Fiechter ◽  
Alexander Ott ◽  
Jürgen Beck ◽  
Astrid Weyerbrock ◽  
Jean-Yves Fournier
Keyword(s):  
Case Report ◽  
Disc Herniation ◽  
Intracranial Hypotension ◽  
Spontaneous Intracranial Hypotension ◽  
Thoracic Disc Herniation ◽  
Thoracic Disc

Bilateral subdural effusion and cerebral displacement associated with spontaneous intracranial hypotension: diagnostic and management strategies

2002 ◽  
Vol 96 (5) ◽  
pp. 956-959 ◽  
Author(s):  
Nedal Hejazi ◽  
Muder Al-Witry ◽  
Alfred Witzmann
Keyword(s):  
Intracranial Hypotension ◽  
Epidural Blood Patch ◽  
Management Strategies ◽  
Spontaneous Intracranial Hypotension ◽  
Optic Chiasm ◽  
Subdural Effusion ◽  
Meningeal Enhancement ◽  
Content Type ◽  
Blood Patch ◽  
Downward Displacement

✓ The authors describe two patients with bilateral subdural effusion and cerebral displacement associated with spontaneous intracranial hypotension (SIH) and discuss the possible pathophysiological origins of these abnormalities. The signs seen on magnetic resonance imaging in both cases, such as tonsillar descent, subdural effusion, meningeal enhancement, downward displacement of the optic chiasm, and crowding of this structure and the hypothalamus between the pituitary gland and brain, can help to establish the diagnosis of SIH. Therapy with a lumbar epidural blood patch resulted in the rapid resolution of all symptoms and most morphological abnormalities. The authors propose diagnostic and management strategies based on their own experiences and the reported cases of SIH in the medical literature.

Thoracic microendoscopic discectomy

2004 ◽  
Vol 1 (1) ◽  
pp. 58-63 ◽  
Author(s):  
Mick J. Perez-Cruet ◽  
Bong-Soo Kim ◽  
Faheem Sandhu ◽  
Dino Samartzis ◽  
Richard G. Fessler
Keyword(s):  
Minimally Invasive ◽  
Disc Herniation ◽  
Thoracic Disc Herniation ◽  
Tubular Retractor ◽  
Content Type ◽  
Estimated Blood Loss ◽  
Disc Herniations ◽  
Microendoscopic Discectomy ◽  
Thoracic Disc ◽  
Fine Print

Object. Various approaches exist for the treatment of thoracic disc herniation. Anterior approaches facilitate ventral exposure but place the intrathoracic contents at risk. Posterolateral approaches require extensive muscle dissection that adds to the risk of postoperative morbidity. The authors have developed a novel posterolateral, minimally invasive thoracic microendoscopic discectomy (TMED) technique that provides an approach to the thoracic spine which is associated with less morbidity. Methods. Seven patients 23 to 54 years old with nine disc herniations underwent TMED. All lesions were soft lateral or midline thoracic disc herniations. Under fluoroscopic guidance with the patient positioned prone, the authors used a muscle dilation approach and the procedure was performed with endoscopic visualization through a tubular retractor. Based on a modified Prolo Scale, five patients experienced excellent results, one good, and one fair. No case required conversion to an open procedure. The mean operative time was 1.7 hours per level, and estimated blood loss was 111 ml per level. Hospital stays were short, and no complications occurred. Conclusions. The TMED is safe, effective, and provides a minimally invasive posterolateral alternative for treatment of thoracic disc herniation without the morbidity associated with traditional approaches.

A surgical approach through the pedicle to protruded thoracic discs

1978 ◽  
Vol 48 (5) ◽  
pp. 768-772 ◽  
Author(s):  
Russel H. Patterson ◽  
Ehud Arbit
Keyword(s):  
Spinal Cord ◽  
Spinal Cord Compression ◽  
Disc Herniation ◽  
Surgical Approach ◽  
Cord Compression ◽  
Thoracic Disc Herniation ◽  
Midline Incision ◽  
Content Type ◽  
Thoracic Disc ◽  
Fine Print

✓ Three cases of thoracic disc herniation presenting with signs of spinal cord compression are reported. The patients were operated on by an approach through a midline incision in which a pedicle is removed. Two patients were cured and one has improved.

Diagnostic and surgical strategies for intractable spontaneous intracranial hypotension

2001 ◽  
Vol 94 (4) ◽  
pp. 642-645 ◽  
Author(s):  
Chikanori Inenaga ◽  
Tokutaro Tanaka ◽  
Naoki Sakai ◽  
Shigeru Nishizawa
Keyword(s):  
Computerized Tomography ◽  
Intracranial Hypotension ◽  
Spontaneous Intracranial Hypotension ◽  
Upright Position ◽  
Breath Holding ◽  
Content Type ◽  
Radionuclide Cisternography ◽  
Csf Leakage ◽  
Upper Cervical ◽  
Fine Print

✓ The authors present the case of a 55-year-old man suffering from intractable spontaneous intracranial hypotension, in whom conservative treatment with 19 weeks of bed rest was not effective. In this period the patient twice underwent surgery for bilateral chronic subdural hematoma, a complication of spontaneous intracranial hypotension. Conventional radionuclide cisternography, magnetic resonance imaging, and computerized tomography myelography did not demonstrate cerebrospinal fluid (CSF) leakage. Repeated radionuclide cisternography with the patient in an upright position revealed leakage of the tracer at upper cervical levels. Computerized tomography myelography with breath holding also showed CSF leakage of the contrast medium bilaterally at upper cervical levels. The patient underwent surgery, and bilateral C-2 and C-3 spinal nerve root pouches were sealed off from the subarachnoid space with oxidized cellulose cotton and fibrin glue. Epiarachnoid spaces around the root sleeves were also sealed to ensure complete resolution of the CSF leakage. After the surgery, the patient was completely free of the disease. In the case of intractable persistent spontaneous intracranial hypotension, surgical treatment is preferable to long-term conservative management. To identify CSF leakage, radionuclide cisternography with the patient in the upright position is useful. When obvious leakage is encountered, surgical sealing of the lesion should be performed via a subarachnoid approach.

scholarly journals Endoscopic Transforaminal Thoracic Foraminotomy and Discectomy for the Treatment of Thoracic Disc Herniation

2013 ◽  
Vol 2013 ◽  
pp. 1-7 ◽  
Author(s):  
Hong-Fei Nie ◽  
Kai-Xuan Liu
Keyword(s):  
Disc Herniation ◽  
Surgical Approaches ◽  
Invasive Technique ◽  
Complication Rates ◽  
Thoracic Disc Herniation ◽  
Blood Patch ◽  
The Mean ◽  
Thoracic Disc ◽  
Rib Head

Thoracic disc herniation is a relatively rare yet challenging-to-diagnose condition. Currently there is no universally accepted optimal surgical treatment for symptomatic thoracic disc herniation. Previously reported surgical approaches are often associated with high complication rates. Here we describe our minimally invasive technique of removing thoracic disc herniation, and report the primary results of a series of cases. Between January 2009 and March 2012, 13 patients with symptomatic thoracic disc herniation were treated with endoscopic thoracic foraminotomy and discectomy under local anesthesia. A bone shaver was used to undercut the facet and rib head for foraminotomy. Discectomy was achieved by using grasper, radiofrequency, and the Holmium-YAG laser. We analyzed the clinical outcomes of the patients using the visual analogue scale (VAS), MacNab classification, and Oswestry disability index (ODI). At the final follow up (mean: 17 months; range: 6–41 months), patient self-reported satisfactory rate was 76.9%. The mean VAS for mid back pain was improved from 9.1 to 4.2, and the mean ODI was improved from 61.0 to 43.8. One complication of postoperative spinal headache occurred during the surgery and the patient was successfully treated with epidural blood patch. No other complications were observed or reported during and after the surgery.

Unilateral facetectomy approach for lateral lumbar disc herniation

1991 ◽  
Vol 74 (5) ◽  
pp. 754-756 ◽  
Author(s):  
Eddy Garrido ◽  
P. Noel Connaughton
Keyword(s):  
Disc Herniation ◽  
Lumbar Fusion ◽  
Lumbar Disc ◽  
Herniated Disc ◽  
Spinal Instability ◽  
Content Type ◽  
X Ray ◽  
Flexion And Extension ◽  
Fine Print

✓ Forty-one patients with herniated lumbar discs in a lateral location underwent unilateral complete facetectomy for removal of their disc herniation. The diagnosis was made by computerized tomography in all patients. The follow-up period varied between 4 and 60 months, with an average of 22.4 months. All patients underwent dynamic lumbar spine x-ray films with flexion and extension exposures at various times during their follow-up period. The results were excellent in 35 patients, good in three, and poor in three. One patient suffered spinal instability postoperatively and required lumbar fusion because of back pain. Unilateral facetectomy gives an excellent view of the affected nerve root and the herniated disc, and the risk of spinal instability is very low.

scholarly journals Targeted CT-Guided Epidural Blood Patch for Treatment of Spontaneous Intracranial Hypotension Due to Calcified Intradural Thoracic Disc Herniation

2013 ◽  
Vol 19 (1) ◽  
pp. 121-126 ◽  
Author(s):  
V. Agarwal ◽  
G. Sreedher ◽  
W.E. Rothfus
Keyword(s):  
Disc Herniation ◽  
Epidural Space ◽  
Intracranial Hypotension ◽  
Epidural Blood Patch ◽  
Spontaneous Intracranial Hypotension ◽  
Csf Leak ◽  
Fluoroscopic Guidance ◽  
Ct Guided ◽  
Blood Patch ◽  
Disc Herniations

Calcified thoracic intradural disc herniations have recently been reported as a cause of spontaneous intracranial hypotension (SIH). We report successful treatment of SIH with a targeted CT-guided epidural blood patch. A 57-year-old man presented to the emergency department with a two-week history of progressively debilitating headache. CT and MRI of the brain showed findings consistent with intracranial hypotension and MRI of the spine showed findings consistent with CSF leak. Subsequent CT myelogram of the thoracic spine confirmed the presence of CSF leak and calcified disc herniations at the T6-7, T7-8 and T8-9 levels indenting the ventral dura and spinal cord. The calcified disc herniation at T6-7 had an intradural component and was therefore the most likely site of the CSF leak. Under CT fluoroscopic guidance, a 20-gauge Tuohy needle was progressively advanced into the dorsal epidural space at T6-7. After confirmation of needle tip position, approximately 18cc of the patient's own blood was sterilely removed from an arm vein and slowly re-injected into the dorsal epidural space. With satisfactory achievement of clot formation, the procedure was terminated. The patient tolerated the procedure well. The next morning, his symptoms had completely resolved and he was neurologically intact. At five-week follow up, he was symptom-free. Targeted epidural blood patch at the site of presumed CSF leak can be carried out in a safe and effective manner using CT fluoroscopic guidance and can be an effective alternative to open surgical management in selected patients.

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