scholarly journals Intramedullary Spinal Capillary Hemangioma: Case Report

2015 ◽  
Vol 36 (02) ◽  
pp. 125-127
Author(s):  
Leonardo Welling ◽  
Mariana Welling ◽  
Eberval Figueiredo
Keyword(s):  
Spinal Cord ◽  
Complete Removal ◽  
Conus Medullaris ◽  
Capillary Hemangioma ◽  
The Body ◽  
Accurate Information ◽  
Histopathological Diagnosis ◽  
Intramedullary Lesion ◽  
History Of

AbstractCapillary hemangiomas involving the neuraxis are very uncommon. In the spinal cord, they are located mainly intradural and extramedullary. To our knowledge, only four cases in conus medullaris have been previously described. In our case, a 46-year-old man was admitted with back pain, sphincter disturbances, as well as progressive weakness and numbness on the lower extremities. Magnetic resonance imaging revealed an undefined intramedullary lesion on the conus medullaris. The patient underwent microsurgery, which achieved complete removal. Histopathological diagnosis was compatible with capillary hemangioma. His postoperative course was uneventful and all symptoms, including bladder dysfunction clearly regressed. The treatment of intramedullary capillary hemangiomas is very critical in preventing unnecessary morbidity, providing accurate information with respect to prognosis, and establishes a regular outpatient follow-up. The natural history of this lesion involving the spinal cord is not well described, although they are common elsewhere in the body.

Young Male with Bilateral ICA Dissection: Beyond CADISS Trial

2021 ◽  
pp. 251660852098428
Author(s):  
Vikas Bhatia ◽  
Chirag Jain ◽  
Sucharita Ray ◽  
jay Kumar
Keyword(s):  
Management Strategies ◽  
Young Male ◽  
Acute Onset ◽  
The Body ◽  
Artery Dissection ◽  
Cervical Artery Dissection ◽  
Stroke Study ◽  
History Of

Objective: To report a case of young male with stroke and bilateral internal carotid artery (ICA) dissection. Background: Cervical Artery Dissection in Stroke Study trial has provided some insight on management of patients with ICA dissection. However, there is a need to modify the management strategies as per specific clinical scenario. Design/Methods: Case report and literature review. Results: A 45-year-old male presented with 1 month old history of acute onset numbness of right half of the body with slurring of speech. Computed tomography angiography showed complete occlusion of left cervical ICA just beyond origin with presence of fusiform dilatation and spiral flap in right extracranial cervical ICA. The patient was started on antiplatelets and taken for endovascular procedure using 2-mesh-based carotid stents. Patient was discharged after 3 days on antiplatelet therapy. At 1-year follow-up, there were no fresh symptoms. Conclusion: This case emphasizes the role of successful endovascular management of carotid dissection in a young male. These clinical situations may not be fully represented in trials, and a case-based approach is required.

Multisession CyberKnife Radiosurgery for Intramedullary Spinal Cord Arteriovenous Malformations

Neurosurgery ◽  
2006 ◽  
Vol 58 (6) ◽  
pp. 1081-1089 ◽  
Author(s):  
John Sinclair ◽  
Steven D. Chang ◽  
Iris C. Gibbs ◽  
John R. Adler
Keyword(s):  
Magnetic Resonance Imaging ◽  
Spinal Cord ◽  
Magnetic Resonance ◽  
Arteriovenous Malformations ◽  
Conus Medullaris ◽  
Spinal Angiography ◽  
Resonance Imaging ◽  
Intramedullary Spinal Cord ◽  
Cyberknife Radiosurgery

Abstract OBJECTIVE: Intramedullary spinal cord arteriovenous malformations (AVMs) have an unfavorable natural history that characteristically involves myelopathy secondary to progressive ischemia and/or recurrent hemorrhage. Although some lesions can be managed successfully with embolization and surgery, AVM size, location, and angioarchitecture precludes treatment in many circumstances. Given the poor outlook for such patients, and building on the successful experience with radiosurgical ablation of cerebral AVMs, our group at Stanford University has used CyberKnife (Accuray, Inc., Sunnyvale, CA) stereotactic radiosurgery (SRS) to treat selected spinal cord AVMs since 1997. In this article, we retrospectively analyze our preliminary experience with this technique. METHODS: Fifteen patients with intramedullary spinal cord AVMs (nine cervical, three thoracic, and three conus medullaris) were treated by image-guided SRS between 1997 and 2005. SRS was delivered in two to five sessions with an average marginal dose of 20.5 Gy. The biologically effective dose used in individual patients was escalated gradually over the course of this study. Clinical and magnetic resonance imaging follow-up were carried out annually, and spinal angiography was repeated at 3 years. RESULTS: After a mean follow-up period of 27.9 months (range, 3–59 mo), six of the seven patients who were more than 3 years from SRS had significant reductions in AVM volumes on interim magnetic resonance imaging examinations. In four of the five patients who underwent postoperative spinal angiography, persistent AVM was confirmed, albeit reduced in size. One patient demonstrated complete angiographic obliteration of a conus medullaris AVM 26 months after radiosurgery. There was no evidence of further hemorrhage after CyberKnife treatment or neurological deterioration attributable to SRS. CONCLUSION: This description of CyberKnife radiosurgical ablation demonstrates its feasibility and apparent safety for selected intramedullary spinal cord AVMs. Additional experience is necessary to ascertain the optimal radiosurgical dose and ultimate efficacy of this technique.

MR imaging of ventriculus terminalis of the conus medullaris: A report of two operated patients and review of the literature

2003 ◽  
Vol 44 (4) ◽  
pp. 444-446
Author(s):  
R. Dullerud ◽  
A. Server ◽  
J. Berg-Johnsen
Keyword(s):  
Spinal Cord ◽  
Mr Imaging ◽  
Signal Intensity ◽  
Incidental Finding ◽  
Conus Medullaris ◽  
Review Of The Literature ◽  
Per Se ◽  
Specific Symptoms ◽  
Work Up

We report on 2 patients in whom a cystic dilation of the conus medullaris was incidentally found at MR imaging carried out in the work-up for sciatica. The cysts were well circumscribed and had signal intensity identical to the CSF on both T1- and T2-weighted images. There was no evidence of contrast enhancement. None of the patients had specific symptoms related to the spinal cord. At surgery, no evidence of malignancy was seen in any of the patients. A benign cystic dilation, also called dilated ventriculus terminalis, occasionally can be seen in the conus medullaris as an incidental finding at thoracolumbar MR imaging. Unless the expansion per se indicates cyst drainage, these patients may be monitored by clinical and MR follow-up, avoiding surgery in a substantial number of cases.

scholarly journals Overt Lower Gastrointestinal Bleeding and Pseudotumor: A Rare Presentation of Cytomegalovirus Infection

2017 ◽  
Vol 2017 ◽  
pp. 1-4 ◽  
Author(s):  
Akanksha Agrawal ◽  
Deepanshu Jain ◽  
Sameer Siddique
Keyword(s):  
Highly Active Antiretroviral Therapy ◽  
The Body ◽  
Cmv Infection ◽  
Rare Presentation ◽  
Multiple Organs ◽  
Highly Active ◽  
History Of ◽  
Acquired Immunodeficiency ◽  
Immunodeficiency Syndrome

Cytomegalovirus (CMV) is a ubiquitous organism which can infect multiple organs of the body. In an immunocompromised patient, it can have a myriad of gastrointestinal manifestations. We report a case of recurrent hematochezia and concomitant pseudotumor in an AIDS (acquired immunodeficiency syndrome) patient attributable to CMV infection. A 62-year-old man with a history of AIDS, noncompliant with highly active antiretroviral therapy (HAART), presented with bright red blood per rectum. Index colonoscopy showed presence of multiple ulcers, colonic stenosis, and mass-like appearing lesion. Biopsy confirmed CMV infection and ruled out malignancy. Cessation of dual antiplatelet therapy and compliance with HAART lead to clinical cessation of bleeding and endoscopic healing of ulcers with complete resolution of colon mass on follow-up colonoscopy.

scholarly journals Intramedullary spinal cysticercosis simulating a conus medullaris tumor: case report

2006 ◽  
Vol 64 (1) ◽  
pp. 149-152 ◽  
Author(s):  
José Fernando Guedes-Corrêa ◽  
Ricardo Caratta Macedo ◽  
Rafael Pereira Vaitsman ◽  
Jorge Gomes de Mattos ◽  
Jovita Marques Agra
Keyword(s):  
Spinal Cord ◽  
Daily Living ◽  
Conus Medullaris ◽  
Acute Onset ◽  
Pathological Examination ◽  
Low Back ◽  
The Central Nervous System ◽  
Intradural Extramedullary ◽  
Magnetic Resonance Imaging Mri

Cysticercosis is an endemic condition in many developing countries. Although it is the most common parasitic disease of the central nervous system, cysticercal involvement of the spinal cord is rare. It may occur as intradural extramedullary, intramedullary, intramedullary associated with intradural-extramedullary or as the vertebral presentation. We report the case of a 53-year-old woman who presented with low back pain of acute onset and no other symptoms. Magnetic resonance imaging (MRI) showed an intramedullary cyst of the conus medullaris region which, at pathological examination, was diagnosed as a cysticercal cyst. She refused anticysticercal agents and steroids postoperatively. After an eight-year follow-up, the patient performs the activities of her daily living with no difficulties, and annual spinal MRIs show no residual signs of the disease. Clinical, pathofisiological, diagnostic and therapeutic aspects of spinal cord intramedullary cysticercosis are discussed.

Dermoid tumors of the spinal cord

1970 ◽  
Vol 33 (6) ◽  
pp. 676-681 ◽  
Author(s):  
Ian C. Bailey
Keyword(s):  
Spinal Cord ◽  
Low Back Pain ◽  
Back Pain ◽  
Cauda Equina ◽  
Complete Removal ◽  
Cord Compression ◽  
Conus Medullaris ◽  
Low Back ◽  
Content Type ◽  
Fine Print

✓ This is an analysis of 10 cases of dermoid tumor occurring in the spinal canal (8 lumbar and 2 thoracic). Low-back pain was the commonest presenting symptom, especially if the tumor was adherent to the conus medullaris. Other complaints included urinary dysfunction and motor and sensory disturbances of the legs. Clinical and radiological evidence of spina bifida was found in about half of the cases and suggested the diagnosis of a developmental type of tumor when patients presented with progressive spinal cord compression. At operation, the tumors were often found embedded in the conus medullaris or firmly adherent to the cauda equina, thus precluding complete removal. Evacuation of the cystic contents, however, gave lasting relief of the low-back pain and did not cause any deterioration in neurological function. In a follow-up study, ranging from 1 to 15 years, virtually no improvement in the neurological signs was observed. On the other hand, only one case has deteriorated due to recurrence of tumor growth.

scholarly journals A case report: delayed right ventricular pericardial fistula and aneurysm following penetrating traumatic injury—a controversial aetiology

2020 ◽  
Vol 4 (4) ◽  
pp. 1-5
Author(s):  
Martina Steinmaurer ◽  
Blanche Cupido ◽  
Matthew Hannington ◽  
Rodgers Manganyi
Keyword(s):  
Pericardial Effusion ◽  
Right Ventricular ◽  
Cardiac Tamponade ◽  
Traumatic Injury ◽  
Clinical Signs ◽  
The Body ◽  
Delayed Presentation ◽  
True Aneurysm ◽  
History Of

Abstract Background Right ventricular aneurysms (RVAs) are rare. We present a case with a combined RVA and right ventricular pericardial fistula resulting in a pericardial effusion and cardiac tamponade. The RVA was detected 47 days after the patient suffered a gunshot wound. This report adds to the body of scarce literature on RVA aetiology, diagnoses, and treatment. Case summary A 30-year-old male patient presented with worsening respiratory distress over a 7-day period with clinical signs of cardiac tamponade following a history of a gunshot (with associated liver laceration, pulmonary embolism, right nephrectomy, and sepsis) 47 days prior. Transthoracic echocardiography showed a large circumferential pericardial effusion and an RVA. The patient was emergently taken for surgical repair of the RVA. Discussion Our case presents a delayed presentation of a gunshot heart and an aetiology with indications of and against a true aneurysm. It brings attention to possible complications of penetrating precordial injuries, with the need for consideration and possible evaluation at follow-up. The literature on the operative excision of RVA is reviewed and various aetiological factors and consequences are discussed.

Primary polymorphous hemangioendothelioma of the spinal cord

2001 ◽  
Vol 95 (1) ◽  
pp. 93-95 ◽  
Author(s):  
Federico Roncaroli ◽  
Bernd W. Scheithauer ◽  
Savvas Papazoglou
Keyword(s):  
Spinal Cord ◽  
Vascular Tumor ◽  
Nerve Roots ◽  
Content Type ◽  
Sensorimotor Deficit ◽  
History Of ◽  
Intradural Extramedullary ◽  
Borderline Malignancy ◽  
Current Experience

✓ A case of polymorphous hemangioendothelioma of the spinal cord is described. This 55-year-old woman presented with an 18-month history of lower-extremity sensorimotor deficit. A magnetic resonance image revealed an enhancing, intradural, extramedullary nodule at the T1–2 level. On gross inspection, the lesion measured 3.5 cm and was firmly attached to spinal cord parenchyma and adjacent nerve roots. It was completely removed. Fourteen months after surgery the patient's neurological deficit had resolved. Polymorphous hemangioendothelioma is a rare vascular tumor of borderline malignancy. Most occur in lymph nodes. None has been reported to occur in the central and peripheral nervous system. Based on current experience, resection and close follow up seems the best therapeutic approach.

Multiple hemangiomas (hemangiomatosis) of the cauda equina and spinal cord

2000 ◽  
Vol 92 (2) ◽  
pp. 229-232 ◽  
Author(s):  
Federico Roncaroli ◽  
Bernd W. Scheithauer ◽  
H. Gordon Deen
Keyword(s):  
Spinal Cord ◽  
Cauda Equina ◽  
Conus Medullaris ◽  
Unique Case ◽  
Nerve Roots ◽  
Thoracic Spinal Cord ◽  
Content Type ◽  
Thoracic Spinal ◽  
History Of ◽  
Leg Weakness

✓ A case of multiple hemangiomas of the cauda equina nerve roots, conus medullaris, and lower spinal cord is described. The 74-year-old male patient presented with a 9-month history of progressive bilateral leg weakness. He had a history of lymphoma at the age of 39 years and renal cell carcinoma in his early 40s. Neither disease was evident at the time of this presentation. A magnetic resonance image revealed multiple enhancing nodules in the cauda equina region as well as on the pial surface of the lower thoracic spinal cord and conus medullaris. The patient underwent an L2–3 laminectomy. Cauda equina nerve roots were found to be studded with numerous purple nodules, the largest measuring 6 to 8 mm. The nodules were adherent to nerve roots from which they could not be resected. Two lesions were histologically examined and found to be capillary hemangiomas. Twelve months into an uneventful postoperative course, the patient is neurologically unchanged. This unique case might represent a distinct form of hemangiomatosis confined to the cauda equina nerve roots and spinal cord.

Convexity Meningioma Presenting as Postpartum Eclampsia

2003 ◽  
Vol 33 (1) ◽  
pp. 53-54 ◽  
Author(s):  
Bello B Shehu ◽  
Nasiru J Ismail
Keyword(s):  
Early Diagnosis ◽  
The Body ◽  
History Of ◽  
Neurological Features ◽  
The Right ◽  
The Brain ◽  
Tomography Scan ◽  
Progressive Weakness ◽  
In Pregnancy

A 37-year-old woman, Para 5+0 presented with a 1 year history of recurrent convulsions and progressive weakness of the right side of the body. She had been treated for postpartum eclampsia in her last delivery but symptoms recurred 3 months later. Evaluation including computerized tomography scan of the brain suggested a parieto-temporal meningioma, which was completely excised at craniotomy. Histology confirmed this to be a meningioma. The patient was well at 8 months of follow up. The growth of meningiomas may increase during pregnancy due to presence of receptors for progestational hormones in the tumour and the meningioma may become symptomatic in pregnancy, presenting as eclampsia. Close follow up of patients with eclampsia is necessary to identify neurological features that may lead to a diagnosis of meningioma. Early diagnosis is essential if a good outcome is to be ensured.

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