Aneurysms of the Lateral Spinal Artery: Report of Two Cases

Neurosurgery ◽  
2001 ◽  
Vol 48 (4) ◽  
pp. 949-954 ◽  
Author(s):  
Clark C. Chen ◽  
Richard J. Bellon ◽  
Christopher S. Ogilvy ◽  
Christopher M. Putman
Keyword(s):  
Medical Records ◽  
Internal Carotid ◽  
Clinical Presentation ◽  
Treatment Options ◽  
Radiological Findings ◽  
Vertebrobasilar System ◽  
Aneurysm Resection ◽  
Collateral Pathways ◽  
Posterior Spinal Arteries ◽  
Lateral Spinal Artery

Abstract OBJECTIVE AND IMPORTANCE The goal of this report was to describe aneurysms arising from the lateral spinal artery. The locations of aneurysms contributing to subarachnoid hemorrhage (SAH) have been well characterized and are primarily in the circle of Willis or at the bifurcation points of the internal carotid artery or the vertebrobasilar system. Although the spinal arteries are also in direct communication with the subarachnoid space, aneurysms of these arteries that lead to SAH are rare. To date, only aneurysms of the anterior and posterior spinal arteries have been described. In this communication, we report two patients with aneurysms of the lateral spinal artery who presented with SAH. CLINICAL PRESENTATION Review of our neurointerventional database from 1997 to the present revealed two patients with lateral spinal artery aneurysms. The medical records, as well as the operative and radiological findings, were reviewed for both patients. In both cases, the lateral spinal arteries were involved as collateral pathways for occlusive vertebral lesions, suggesting hemodynamic stress as a cause. INTERVENTION Endovascular treatment was attempted in both cases and was successful in one; open surgery, with aneurysm resection, was performed in the other case. We review the vascular anatomic features of the spinal cord as they relate to the lateral spinal artery, as well as treatment options for lateral spinal artery aneurysms. CONCLUSION Lateral spinal artery aneurysms are a rare cause of SAH. Both endovascular and surgical treatment options are available.

An Overview of Dementias

2012 ◽  
Vol 21 (3) ◽  
pp. 75-84
Author(s):  
Venkata Vijaya K. Dalai ◽  
Jason E. Childress ◽  
Paul E Schulz
Keyword(s):  
Clinical Presentation ◽  
Treatment Options ◽  
Current Treatment ◽  
Great Variability ◽  
Health Concern ◽  
Public Health Concern ◽  
Life Threatening ◽  
The Common ◽  
Neurodegenerative Dementias ◽  
Made In

Dementia is a major public health concern that afflicts an estimated 24.3 million people worldwide. Great strides are being made in order to better diagnose, prevent, and treat these disorders. Dementia is associated with multiple complications, some of which can be life-threatening, such as dysphagia. There is great variability between dementias in terms of when dysphagia and other swallowing disorders occur. In order to prepare the reader for the other articles in this publication discussing swallowing issues in depth, the authors of this article will provide a brief overview of the prevalence, risk factors, pathogenesis, clinical presentation, diagnosis, current treatment options, and implications for eating for the common forms of neurodegenerative dementias.

Phlegmasia cerulea dolens – an uncommon but alarming manifestation of deep vein thrombosis

VASA ◽  
2020 ◽  
Vol 49 (5) ◽  
pp. 422-426
Author(s):  
Manuela Nickler ◽  
Sebastian Haubitz ◽  
Adriana Méndez ◽  
Martin Gissler ◽  
Peter Stierli ◽  
...  
Keyword(s):  
Clinical Presentation ◽  
Treatment Options ◽  
Bleeding Risk ◽  
Venous Intervention ◽  
Aggressive Treatment ◽  
Vein Thrombosis ◽  
Prompt Treatment ◽  
Surgical Thrombectomy ◽  
Deep Vein ◽  
Phlegmasia Cerulea Dolens

Summary: In phlegmasia cerulea dolens (PCD), immediate diagnosis and prompt treatment is crucial for limb salvage. Aggressive treatment options including venous intervention, thrombolysis and/or surgical thrombectomy should be considered. Due to the lack of data, the most appropriate intervention depends upon etiology of PCD, clinical presentation and patient’s bleeding risk.

scholarly journals Internal Carotid Artery Injury in Transsphenoidal Surgery: Tenets for Its Avoidance and Refit—A Clinical Study

2021 ◽  
Vol 11 (1) ◽  
pp. 99
Author(s):  
Dmitry Usachev ◽  
Oleg Sharipov ◽  
Ashraf Abdali ◽  
Sergei Yakovlev ◽  
Vasiliy Lukshin ◽  
...  
Keyword(s):  
Carotid Artery ◽  
Internal Carotid Artery ◽  
Cavernous Sinus ◽  
Transsphenoidal Surgery ◽  
Internal Carotid ◽  
Treatment Options ◽  
Carotid Artery Injury ◽  
Anatomical Features ◽  
Stent Grafting ◽  
Internal Carotid Artery Injury

One of the most serious/potentially fatal complications of transsphenoidal surgery (TSS) is internal carotid artery (ICA) injury. Of 6230 patients who underwent TSS, ICA injury occurred in 8 (0.12%). The etiology, possible treatment options, and avoidance of ICA injury were analyzed. ICA injury occurred at two different stages: (1) during the exposure of the sella floor and dural incision over the sella and cavernous sinus and (2) during the resection of the cavernous sinus extension of the tumor. The angiographic collateral blood supply was categorized as good, sufficient, and nonsufficient to help with the decision making for repairing the injury. ICA occlusion with a balloon was performed at the injury site in two cases, microcoils in two patients, microcoils plus a single barrel extra-intracranial high-flow bypass in one case, stent grafting in one case, and no intervention in two cases. The risk of ICA injury diminishes with better preoperative preparation, intraoperative navigation, and ultrasound dopplerography. Reconstructive surgery for closing the defect and restoring the blood flow to the artery should be assessed depending on the site of the injury and the anatomical features of the ICA.

scholarly journals Dysembryoplastic neuroepithelial tumor and oligodendroglioma: the diagnostic value of magnetic resonance spectroscopy

1998 ◽  
Vol 4 (4) ◽  
pp. E8 ◽  
Author(s):  
Eric W. Sherburn ◽  
Mark M. Bahn ◽  
Murat Gokden ◽  
Daniel L. Silbergeld ◽  
Keith M. Rich
Keyword(s):  
Magnetic Resonance ◽  
Magnetic Resonance Spectroscopy ◽  
Treatment Options ◽  
Diagnostic Value ◽  
Low Grade Glioma ◽  
Resonance Spectroscopy ◽  
Dysembryoplastic Neuroepithelial Tumor ◽  
Low Grade ◽  
Radiological Findings ◽  
Similar Treatment

Preoperative differentiation between dysembryoplastic neuroepithelial tumor (DNT) and low-grade glioma is often not possible. Dysembryoplastic neuroepithelial tumor is a recently described entity of uncertain origin; however, the diagnosis has important clinical implications. Clinical and radiological findings of DNT and low-grade glioma, especially oligodendroglioma, may be similar. Treatment options and prognosis differ significantly between these two lesions; consequently, accurate diagnosis is imperative. The authors describe two individuals who presented simultaneously at their institution: one patient with an oligodendroglioma and a second patient with DNT. The natural history, neurodiagnostic, and pathological features of each are reviewed with special emphasis on the potential utility of magnetic resonance spectroscopy in differentiating these lesions.

Axial osseous sarcoidosis: rare clinical presentation and radiological findings

2010 ◽  
Vol 65 (2) ◽  
pp. 167-171 ◽  
Author(s):  
S. Yanny ◽  
A.P. Toms ◽  
D. MacIver ◽  
T. Barker ◽  
A. Wilson
Keyword(s):  
Clinical Presentation ◽  
Radiological Findings ◽  
Osseous Sarcoidosis

scholarly journals Surgical Management of Pediatric Gastroesophageal Reflux Disease

2013 ◽  
Vol 2013 ◽  
pp. 1-8 ◽  
Author(s):  
Hope T. Jackson ◽  
Timothy D. Kane
Keyword(s):  
Gastroesophageal Reflux Disease ◽  
Gastroesophageal Reflux ◽  
Surgical Management ◽  
Reflux Disease ◽  
Clinical Presentation ◽  
Pediatric Population ◽  
Treatment Options ◽  
Failure To Thrive ◽  
Solid Diet ◽  
Esophageal Sphincter

Gastroesophageal reflux (GER) is common in the pediatric population. Most cases represent physiologic GER and as the lower esophageal sphincter (LES) matures and a solid diet is introduced, many of these patients (>65%) experience spontaneous resolution of symptoms by two years of age. Those who continue to have symptoms and develop complications such as failure to thrive, secondary respiratory disease, and others are classified as having gastroesophageal reflux disease (GERD). Goals of GERD treatment include the resolution of symptoms and prevention of complications. Treatment options to achieve these goals include dietary or behavioral modifications, pharmacologic intervention, and surgical therapy. This paper will review the clinical presentation of GERD and discuss options for surgical management and outcomes in these patients.

Spinal artery aneurysms: clinical presentation, radiological findings and outcome

2018 ◽  
Vol 10 (7) ◽  
pp. 644-648 ◽  
Author(s):  
Leonardo Renieri ◽  
Eytan Raz ◽  
Giuseppe Lanzino ◽  
Timo Krings ◽  
Maksim Shapiro ◽  
...  
Keyword(s):  
Back Pain ◽  
Retrospective Review ◽  
Clinical Presentation ◽  
Treated Patient ◽  
Demographic Data ◽  
Treatment Options ◽  
Treatment Strategies ◽  
Imaging Characteristics ◽  
Arterial Aneurysms

Background and purposeSpinal arterial aneurysms are a rare cause of spinal subarachnoid hemorrhage (SAH). We performed a retrospective review of spinal arterial aneurysms not associated with spinal arteriovenus shunts from three institutions in order to better understand the clinical and imaging characteristics of these lesions.Materials and methodsWe performed a retrospective review of spinal arterial aneurysms managed at three North American institutions. For each patient, the following information was collected: demographic data, clinical presentation, comorbidities, imaging findings, and neurological status at the last follow-up. Treatment strategies and outcomes were reported.Results11 patients were included; 7 were women and median age was 60 years. The most common presentation was sudden back pain (81.8%). We found 3 aneurysms on the radiculomedullary artery and 8 along the radiculopial arteries. Of the 3 aneurysms on the radiculomedullary artery, 1 was treated conservatively, 1 was treated with coiling of the aneurysm and sacrifice of the radiculomedullary artery, and 1 was treated with surgical trapping. The 8 aneurysms on the radiculopial artery were treated endovascularly in 4 cases, surgically in 1 case, and conservatively in 3 cases. One surgically treated patient had a spinal subdural hematoma. There were no other complications. Mean clinical follow-up time was 20 months, and 87.5% of patients were functionally independent.ConclusionsSpinal arterial aneurysms are lesions which commonly present with sudden back pain and spinal SAH. Conservative, surgical, and endovascular treatment options are safe and effective. Long term outcomes in these patients are generally good.

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