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[Cerebral venous thrombosis misinterpreted as migraine]. Ugeskr Laeger 2017; 179:V09160616. [PMID: 28330536] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
A 23-year-old woman with known tension-type headache and in treatment with oral contraceptives was hospitalized with headache, nausea and vomiting during two weeks. Prior to hospitalization the symptoms had been interpreted as migraine. Blood samples including D-dimer were normal. A computed tomography showed cerebral venous thrombosis (CVT), so the patient was treated with anticoagulation drugs and her symptoms remitted slowly. CVT is a dangerous condition, and the symptoms can have a fluctuating course which can mask the diagnosis. D-dimer cannot be used to exclude CVT, and attention should be paid to the risk factors.
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Superior Sagittal Sinus Thrombosis Related to the Use of Tamoxifen: A Case Report and Review of Literature. CONNECTICUT MEDICINE 2016; 80:487-489. [PMID: 29782786] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Tamoxifen is a selective estrogen- receptor modulator commonly associated with an increased risk of thrombotic events, including cere- bral venous thrombosis. Ihe superior sagittal sinus appears to be the most affected site of cerebral venous thrombosis in patients with a history of malignancy. However, the underlying mechanism of tamoxifen- induced hypercoagulability and location of cerebral venous thrombosis are notwellunderstood. Here, we present a case of a 47-year-old female with a history of breast cancer, on tamoxifen for 10 months, found to have superior sagittal sinus thrombosis with additional thrombosis of the draining cortical veins. Furthermore, we review similar cases published in literature. We recommend that physicians should be aware ofthe potential of developing superior sagittal sinus thrombosis in patients who take tamoxifen and warn patients of this adverse event when prescribing the medication.
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[Progressive Intracranial Hypertension due to Superior Sagittal Sinus Thrombosis Following Mild Head Trauma: A Case Report]. NO SHINKEI GEKA. NEUROLOGICAL SURGERY 2015; 43:629-633. [PMID: 26136327 DOI: 10.11477/mf.1436203088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Cerebral venous sinus thrombosis after mild head trauma without skull fracture or intracranial hematoma is exceptionally rare. We describe an unusual case of progressive intracranial hypertension due to superior sagittal sinus thrombosis following mild head trauma. A 17-year-old boy presented with nape pain a day after a head blow during a gymnastics competition (backward double somersault). On admission, he showed no neurological deficit. CT scans revealed no skull fractures, and there were no abnormalities in the brain parenchyma. However, his headache worsened day-by-day and he had begun to vomit. Lumbar puncture was performed on Day 6, and the opening pressure was 40 cm of water. After tapping 20 mL, he felt better and the headache diminished for a few hours. MR venography performed on Day 8 revealed severe flow disturbance in the posterior third of the superior sagittal sinus with multiple venous collaterals. Because of the beneficial effects of lumbar puncture, we decided to manage his symptoms of intracranial hypertension conservatively with repeated lumbar puncture and administration of glycerol. After 7 days of conservative treatment, his symptoms resolved completely, and he was discharged from the hospital. Follow-up MR venography performed on Day 55 showed complete recanalization of the superior sagittal sinus. The exact mechanism of sinus thrombosis in this case is not clear, but we speculate that endothelial damage caused by shearing stress because of strong rotational acceleration or direct impact to the superior sagittal sinus wall may have initiated thrombus formation.
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Abstract
A 51-year-old woman undergoing steroid treatment for systemic lupus erythematosus (SLE) was admitted to our hospital after developing a fever, consciousness disturbance and seizures, leading to a diagnosis of SLE-induced meningoencephalitis. Although steroid therapy improved her symptoms, she complained of post-lumbar puncture thunderclap headaches during follow-up, and cerebral venous thrombosis (CVT) was subsequently diagnosed on magnetic resonance venography and cerebral angiography. This is a rare case of neuropsychiatric SLE complicated by CVT during treatment for aseptic meningoencephalitis. The onset of aseptic meningoencephalitis and administration of the lumbar puncture and steroid therapy may have induced the development of the patient's CVT symptoms.
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Right atrial thrombosis associated with sagittal sinus thrombosis caused by protein C-S deficiency. JNMA J Nepal Med Assoc 2013; 52:378-383. [PMID: 24362664] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/03/2023] Open
Abstract
Right atrial thrombi may develop within the right atrium or may have peripheral venous origins that, on their way to the final destination site lodge in, right atrium. Right atrial thrombosis is classified as two type: A (mobile, thin) and B (non mobile and attached to atrial wall) that they are probably of cardiac origin due to local pathology, indwelling catheter, atrial fibrillation, stasis, rheumatological or hematological disease like protein C or S deficiency. Protein C deficiency has been reported to be a risk factor for thrombosis in multiple organs as a result of inactivation of factor of Va. We describe a case of a huge right atrial thrombus with cerebral sagittal sinus thrombosis, in a protein C-S deficient patient, in which right atrial clot was successfully removed surgically and sagittal vein treated conservatively with full recovery of his central neurologic symptom. Magnetic Resonance Imaging demonstrated thrombosis in those regions.
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Isolated inferior sagittal sinus thrombosis caused by a rare combination of elevated lipoprotein (a) and iron deficiency anemia. NEUROSCIENCES (RIYADH, SAUDI ARABIA) 2012; 17:374-377. [PMID: 23022905] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
A 21-year-old woman was admitted with right hemiparesis, bilateral papilledema, negative myoclonus of right upper extremity, and bilateral pyramidal findings. An MRI showed no venous flow in the inferior sagittal sinus. Lipoprotein a (Lp [a]) level was high and iron deficiency anemia (IDA) was found. The coexistence of IDA and Lp (a) in patients with cerebral venous thrombosis is a very rare condition in adult patients. These risk factors should be investigated in patients with cerebral venous thrombosis.
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Simultaneous appearance of cerebral venous thrombosis and subdural hematomas as rare cause of headache in puerperium following epidural analgesia: a case report. Croat Med J 2012; 53:379-85. [PMID: 22911532 PMCID: PMC3428826 DOI: 10.3325/cmj.2012.53.379] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2012] [Accepted: 08/07/2012] [Indexed: 12/15/2022] Open
Abstract
The aim of this study is to report the first case of simultaneous appearance of cerebral venous thrombosis (CVT) and bilateral subdural hematomas (SDHs) following epidural analgesia for labor and delivery and to point out the difficulty of establishing such a diagnosis in the presence of postpartum headache. A 26-year old primigravida with a history of epilepsy received epidural analgesia for delivery. Three days after the uneventful spontaneous vaginal delivery she complained about the headache. Patient responded very well to the pain medication and oral hydration, and the headache was relieved. Ten days after the delivery, the headache reoccurred, and an epidural blood patch was performed that successfully relieved her symptom. Stronger progressive headache with nausea reappeared two days later and the parturient was readmitted to hospital. Urgent neuroimaging examinations detected CVT of right the transverse sinus, ipsilateral cortical veins, and partially occluded superior sagittal sinus, as well as bilateral subacute/chronic SDHs. The treatment of the patient with low molecular weight heparin and antiaggregation therapy was effective. In this case, the diagnosis was delayed because of atypical clinical presentation and potentially confounding events (epidural analgesia and assumption that it was a case of PDPH). It is important to carefully observe patients in such conditions and promptly conduct suitable diagnostic tests. Otherwise, unrecognized intracranial complications and delay of appropriate therapy could be life-threatening.
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Sagittal sinus thrombosis while on tamoxifen requiring craniectomy. DELAWARE MEDICAL JOURNAL 2012; 84:31-32. [PMID: 22720357] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
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9
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Cerebral venous sinus thrombosis in Crohn`s disease. The empty delta sign. NEUROSCIENCES (RIYADH, SAUDI ARABIA) 2012; 17:61-63. [PMID: 22246013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
Inflammatory bowel disease (IBD) is an idiopathic inflammatory disease of the gastrointestinal tract. There is a well-known risk of thrombosis in patients with IBD with an overall incidence of 1.3-7.5%. Cerebral venous sinus thrombosis (CVST) has been reported as an uncommon complication of IBD. It is suspected to be a consequence of genetic predisposition and the hypercoagulable state occurring during periods of increased activity. There are a few cases of Crohn`s disease in the literature associated with CVST. Here, we describe a patient of Crohn`s disease with thrombosis of the internal cerebral vein and sagittal sinus thrombosis in the intensive care unit of King Faisal Hospital, Makkah, Kingdom of Saudi Arabia.
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Superior sagittal sinus thrombosis: subtle signs on neuroimaging. ANNALS OF THE ACADEMY OF MEDICINE, SINGAPORE 2008; 37:397-401. [PMID: 18536826] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
INTRODUCTION The aim of this study was to review the clinical, computed tomography (CT) and magnetic resonance imaging (MRI) diagnosis and the frequency of positive neuroimaging findings in patients with cerebral venous thrombosis (CVT) involving the superior sagittal sinus. MATERIALS AND METHODS A clinical and radiological database of patients with final diagnosis of CVT was compiled from the inpatient hospital information service of a tertiary neurological hospital over 5 years. CT and MRI studies in 22 patients were retrospectively examined for direct signs of venous sinus thrombosis and for complications of CVT. The diagnosis of CVT before and after CT and MRI was reviewed. RESULTS Clinical diagnosis of possible CVT was suspected in only 1 patient. When the diagnosis was not suspected, CT diagnosis was difficult and there was a high false negative rate of 52.6%. MRI fared better, but the false negative rate was still 11%. Directs signs of venous sinus thrombosis such as the triangle sign, empty delta sign on CT and loss of the normal flow voids on MRI, could be retrospectively detected in 57.9%, 100% and 100% of patients respectively. Although 4 patients presented with subarachnoid haemorrhage, these direct signs were present in 3 patients. CONCLUSION Clinical diagnosis of CVT is rarely suspected before CT and MRI, and although subtle positive signs are often present, these may not be appreciated unless there is a high index of suspicion or image review at multidisciplinary team meetings.
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Cerebral sinus thrombosis in a patient with ulcerative colitis. JOURNAL OF GASTROINTESTINAL AND LIVER DISEASES : JGLD 2008; 17:112-114. [PMID: 18392259] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
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13
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Early detection and successful treatment of cerebral venous thrombosis associated with minimal change nephrotic syndrome. Clin Nephrol 2007; 68:179-81. [PMID: 17915622 DOI: 10.5414/cnp68179] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Although venous thrombosis is a major complication in nephrotic syndrome, cerebral venous thrombosis (CVT) is rarely reported. We describe a 29-year-old male with nephrotic syndrome who suddenly developed headache and nausea. Although computed tomography scan and magnetic resonance imaging detected no abnormal lesions, phase-contrast magnetic resonance venography (PC MRV) demonstrated extensive thrombosis of the superior sagittal sinus. After receiving systemic anticoagulant therapy and oral prednisolone, his neurological symptoms improved dramatically, and complete remission from nephrotic syndrome was achieved. Follow-up PC MRV demonstrated recanalization of the superior sagittal sinus, and renal biopsy confirmed the diagnosis of minimal change nephrotic syndrome. Although CVT is difficult to detect with conventional diagnostic methods, PC MRV may help the establishment of an early diagnosis and prompt treatment for a successful outcome.
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Superior sagittal sinus thrombosis. MEDICINE AND HEALTH, RHODE ISLAND 2007; 90:222. [PMID: 17711081] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/16/2023]
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15
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Spontaneous superior sagittal sinus thrombosis secondary to type II heparin-induced thrombocytopenia presenting as an acute subarachnoid hemorrhage. J Clin Neurosci 2007; 14:890-5. [PMID: 17582771 DOI: 10.1016/j.jocn.2006.06.011] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2006] [Revised: 05/02/2006] [Accepted: 06/13/2006] [Indexed: 11/25/2022]
Abstract
Cerebral sinus thrombosis is a rare cause of spontaneous subarachnoid hemorrhage. The development of cerebral sinus thrombosis as a complication of heparin-induced thrombocytopenia is even rarer. In this paper, we present a 59-year-old patient admitted to our service with cerebral sinus thrombosis secondary to type II heparin-induced thrombocytopenia. We also review the literature in regard to the incidence, pathophysiology and management of this rare clinicopathological entity.
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Juvenile Behçet's disease: Highlighting neuropsychiatric manifestations and putative genetic mechanisms. Clin Neurol Neurosurg 2007; 109:436-8. [PMID: 17350161 DOI: 10.1016/j.clineuro.2007.01.009] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2006] [Revised: 01/10/2007] [Accepted: 01/12/2007] [Indexed: 01/30/2023]
Abstract
Behçet's disease is a multisystem inflammatory disorder of unknown etiology. We report a 12-year-old boy who presented with features of raised intracranial tension and seizures and was found to have cerebral venous sinus thrombosis on evaluation. Behçet's disease was diagnosed based on occurrence of recurrent oral and genital ulcers in the past and characteristic skin lesions subsequently. He also showed significant personality changes including multiple attempts of deliberate self-harm. Pedigree analysis revealed that six family members spanning three generations had recurrent oral ulcers and three members satisfied the criteria for Behçet's disease. Clinical features varied amongst the family members and there was suggestion of genetic anticipation. The index case was carrying HLA-B37/B7 and the mother was carrying B37/B40. Our report sheds light on the genetics of Behçet's disease. Unusual features were early age of onset, cerebral venous sinus thrombosis, significant personality changes and strong family history with phenotypic heterogeneity.
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[Superior sagittal sinus thrombosis caused by Crohn's disease and macrocytic anemia : a case report]. NO SHINKEI GEKA. NEUROLOGICAL SURGERY 2007; 35:565-9. [PMID: 17564049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/15/2023]
Abstract
A 32-years-old man with a past history of hemorrhoids presenting with hemiparesis was diagnosed as having sagittal sinus thrombosis with hemorrtagic infarction. Laboratory data revealed macrocytic anemia (Hb 11.2 g/d/) with hypoproteinernia (5.5 g/d). After discharge the patient developed abdominal pain, diarrhea, edema in the leg and sustained anemia. Final diagnosis through colon fiberscope findings was Crohn's disease Macrocytic anemia seemed to be induced by Vit. B12 deficiency due to malabsorption. The mechanism and causal relationship between Crohn's disease and sinus thrombosis is discussed.
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Superior sagittal sinus thrombosis: a rare but serious complication of hypernatremic dehydration in newborns. J Perinat Med 2007; 35:82-3. [PMID: 17313317 DOI: 10.1515/jpm.2007.014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Abstract
A 45-year-old female was admitted with headache and vomiting. Cranial computed tomography (CT) demonstrated a callosal hematoma. Magnetic resonance imaging (MRI) showed no venous flow and thrombus replacing the inferior sagittal sinus (ISS) lumen. Under appropriate medical treatment and close follow-up she recovered quickly and, after 2 years, was doing well with corpus callosum infarcts. Isolated inferior sagittal sinus thrombosis is an extremely rare condition with only one previously reported case in the literature. Although it is very rare, isolated inferior sagittal sinus thrombosis should be considered in the differential diagnosis of non-traumatic corpus callosum hematoma.
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Abstract
PURPOSE We report a case of sagittal sinus thrombosis occurring after spinal analgesia for labour to highlight the difficulty of such diagnosis in the presence of postpartum atypical headache following regional anesthesia/analgesia. CLINICAL FEATURES A previously healthy 21-yr-old, primiparous, preeclamptic parturient was admitted to the hospital at 37 weeks gestation for uterine contractions. Before pregnancy she was taking no medication other than oral contraceptives and was a non-smoker. Spinal analgesia was established on the first attempt at 8 cm of cervical dilation, in the setting of rapid progression of labour. Following an uneventful delivery, on the third day postpartum, the patient experienced gradual onset of an atypical headache with unclear postural character, followed by focal neurological signs five days later. Emergency neuroimaging revealed direct evidence of thrombosis in the posterior sagittal venous sinus. Anticoagulation was initiated with iv heparin (500 UI x kg(-1) x day(-1)). The patient's headache decreased progressively and full motor recovery was noted by day 14 postpartum. After 24 days, the patient was discharged without any neurological disability. Common inherited thrombophilic dispositions were absent, with the exception of a decrease in protein S level. CONCLUSION Central venous thrombosis, while rare, is a recognized cause of puerperium stroke. The present case highlights the importance of considering the diagnosis in the presence of postpartum atypical headache following spinal anesthesia/analgesia. Early intervention with systemic heparinization is critical when the diagnosis is confirmed.
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[Superior sagittal sinus thrombosis suffered as a complication of ulcerative colitis: case report]. NO SHINKEI GEKA. NEUROLOGICAL SURGERY 2006; 34:939-42. [PMID: 16984029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/11/2023]
Abstract
A case of superior sagittal sinus thrombosis which was complicated with ulcerative colitis is reported. A 16-year-old male patient had a 2-year history of ulcerative colitis. He was admitted to our hospital complaining of abdominal pain, bloody bowel discharge and appetite loss, and was then treated conservatively. Two days after admission, he demonstrated generalized convulsions which were followed by right hemiplegia. MRI showed a low intensity lesion on T1 and an irregular high intensity in the subcortical area of the left frontal lobe on T2 and T2 FLAIR-weighted images. The MRI findings resembled either invasive brain tumor or local inflammation. Cerebral angiography appeared to demonstrate complete obstruction of the superior sagittal sinus with congestion of venous flow in the cortical veins. Ulcerative colitis has been reported to show hypercoagulation, leading to deep vein thrombosis within the body which sometimes causes pulmonary infarction; however, occurrence of venous thrombosis in the intracranial veins and sinus is rare. This report underscores the fact that cerebral venous thrombosis should be suspected in the case of patients with ulceritive colitis who suffer sudden onset of neurological deficits.
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[Magnetic resonance angiography and diffusion-weighted magnetic resonance in the diagnosis of superior sagittal sinus thrombosis]. Rev Neurol 2006; 43:121-3. [PMID: 16838260] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/10/2023]
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Recurrent Sagittal Sinus Thrombosis Occurring at High Altitude During Expeditions to Cho Oyu. Wilderness Environ Med 2006; 17:132-6. [PMID: 16805150 DOI: 10.1580/pr19-04.1] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
We report the case of a previously healthy 32-year-old man presenting with severe headache on 2 separate expeditions to Cho Oyu (8201 m). No brain imaging was performed after the first expedition. On the second expedition, thrombosis of the superior sagittal sinus was detected. Investigations for hypercoagulable states, including polycythemia, were negative. He had no neurological symptoms except headache, vomiting, and slight drowsiness. In retrospect, there are strong indications that cerebral thrombosis caused his headache on the first expedition as well. Severe headache occurring at high altitude that persists despite adequate treatment for high-altitude cerebral edema should raise suspicion of a cerebrovascular disorder.
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[Superior sagittal sinus thrombosis in a case of longstanding systemic lupus erythematosus]. NO TO SHINKEI = BRAIN AND NERVE 2006; 58:57-61. [PMID: 16482923] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/06/2023]
Abstract
A 33-year-old female who had been on a steroid treatment for the past 14 years due to systemic lupus erythematosus (SLE) visited our hospital complaining of mild headache. No neurological deficit and no positive serologic tests for lupus anticoagulants (LAC) and anticardiolipin antibodies (aCL) were noted. Only a mild inflammatory change was observed on routine hematological examination. On neuroradiological examination, MRI revealed thickened falx cerebri and tentorium cerebelli, and an empty delta sign. These findings were suggestive of sinus thrombosis of superior sagittal sinus (SSS). Angiograms clearly demonstrated occlusion of the posterior part of superior sagittal sinus and transeverse sinus (TS). Conservative treatment was chosen because of no evidence of intracranial hypertension. There was no deterioration in her general and neurological status during her hospital stay and she was discharged. Longstanding vasculitis and pachymeningitis related to lupus erythematosus might be the probable cause of the sinus thrombosis in this case.
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Superior sagittal sinus thrombosis associated with raised intracranial pressure in closed head injury with depressed skull fracture. Pediatr Neurosurg 2005; 41:237-40. [PMID: 16195674 DOI: 10.1159/000087480] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/22/2004] [Accepted: 01/02/2005] [Indexed: 12/19/2022]
Abstract
A case of delayed signs of intracranial hypertension following closed head injury with a depressed cranial fracture and superior sagittal sinus thrombosis is reported. Conservative treatment of intracranial hypertension, including just repeated lumbar puncture and oral acetazolamide, was performed. Spontaneous recanalization of the superior sagittal sinus was observed. Pathogenesis and different modalities of treatment are discussed.
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Superior sagittal sinus thrombosis, an unusual presentation of acute myeloid leukaemia: a case report. Emerg Med J 2005; 22:586-9. [PMID: 16046766 PMCID: PMC1726864 DOI: 10.1136/emj.2003.010223] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Abstract
The great variability of clinical appearance is one of the main features of superior sagittal sinus thrombosis. However, hydrocephalus associated with cerebral sinus thrombosis is rare. We report on a patient presented with thunderclap headache, accompanied by nausea, vomiting, and drowsiness. Lumbar puncture ruled out subarachnoid hemorrhage, whereas CT revealed marked hydrocephalus. In addition, magnetic resonance venography then confirmed the diagnosis of cerebral sinus thrombosis. It is a rare occurrence but clinically important, since it entails disastrous sequels if unrecognized, and hydrocephalus is treated in the usual fashion with ventricular drainage.
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Multiple de novo vascular malformations in relation to diffuse venous occlusive disease: a case report. Neuroradiology 2005; 47:38-42. [PMID: 15654620 DOI: 10.1007/s00234-003-0971-7] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2002] [Accepted: 02/12/2003] [Indexed: 10/25/2022]
Abstract
Brain vascular malformations are dynamic disorders. Although mostly considered to be of congenital origin, the improvement of clinical imaging and vasculogenesis knowledge has shown that they might also result from a biological dysfunction of the remodeling process after birth. Venous occlusive disease and ishemia may represent powerful revealing triggers and support the capillary venous origin of some vascular malformations. We report a unique case of the development of multiple de novo vascular malformations (transverse sinus dural fistula and posterior fossa cavernomas) following acoustic neuroma surgery.
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Androgen-induced cerebral venous sinus thrombosis in a young body builder: case report. BMC Neurol 2004; 4:22. [PMID: 15579201 PMCID: PMC539263 DOI: 10.1186/1471-2377-4-22] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2004] [Accepted: 12/03/2004] [Indexed: 11/16/2022] Open
Abstract
Background Cerebral venous sinus thrombosis is an infrequent disease with a variety of causes. Pregnancy, puerperium, contraceptive pills and intracranial infections are the most common causes. The patient may present with headache, focal neurological deficits and seizures. The clinical outcome is highly variable and treatment with heparin is advised. Case presentation The patient is a 22 year old male who presented with headache, repeated vomiting and papilledema. He was a bodybuilder doing exercise since 5 years ago, who had used nandrolone decaonoate 25 milligrams intramuscularly during the previous 5 months. Brain MRI and MRV showed superior sagital and transverse sinus thrombosis and extensive investigations did not reveal any known cause. Conclusions We suggested that androgen was the predisposing factor in our patient. Androgens may increase coagulation factors or platelet activity and cause arterial or venous thrombosis. As athletes may hide using androgens it should be considered as a predisposing factor for thrombotic events in such patients.
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Eyelid oedema and headache. Lancet 2004; 364:1438. [PMID: 15488220 DOI: 10.1016/s0140-6736(04)17227-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Sagittal sinus thrombosis in a migraineur: differential diagnosis of headaches. IRISH MEDICAL JOURNAL 2004; 97:150-1. [PMID: 15255570] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/30/2023]
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Abstract
We report a case of cerebral sinus thrombosis, which is a rare but serious complication that may develop during high-altitude climbing. A climber who reached the summit of Gasherbrum I (8068 m) suffered from motor weakness and gait disturbance as he descended from the peak. Within a few days, the symptoms progressed until he could not walk. Following a difficult and week-long rescue mission by his colleagues, he was hospitalized and diagnosed with thrombosis at the superior sagittal and right transverse sinuses. Climbers and rescuers should know the risk factors of this complication, such as hemoconcentration, procoagulability, and dehydration.
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Sinus thrombosis probably resulting from a dural arteriovenous fistula development in the superior sagittal sinus. Acta Neurochir (Wien) 2003; 145:719-20; discussion 720-1. [PMID: 14520556 DOI: 10.1007/s00701-003-0049-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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35
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A variant of the superficial middle cerebral vein mimicking an extraaxial hematoma. AJNR Am J Neuroradiol 2003; 24:968-70. [PMID: 12748104 PMCID: PMC7975786] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/02/2023]
Abstract
We report a case of a 65-year-old man who was admitted to the hospital on an emergent basis because of head trauma. Non-contrast-enhanced CT findings of the brain suggested a small extraaxial hematoma that was shown to be a superficial middle cerebral vein variant on subsequent MR images.
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Abstract
BACKGROUND AND OBJECTIVES The occurrence of concomitant intracranial pathology in a patient with postdural puncture headache (PDPH) is rare. We present a patient who had a superior sagittal sinus thrombosis in addition to his PDPH. The signs and symptoms of intracranial pathology in patients with dural puncture headache, in addition to their postural headache, are discussed. CASE REPORT A 32-year-old man with lymphoblastic lymphoma received treatment with daunorubicin, vincristine, and prednisone. He developed postural headache and severe nausea and vomiting after a diagnostic lumbar puncture. Magnetic resonance imaging (MRI) showed superior sagittal sinus (SSS) thrombosis and meningeal enhancement. An epidural blood patch was performed and enoxaparin was prescribed for 6 months. He has remained asymptomatic. CONCLUSIONS Patients with PDPH have classic postural headache. The occurrence of additional signs and symptoms should alert the clinician to the presence of intracranial pathology. Patients with lymphoblastic lymphoma who had treatment with L-asparaginase and steroid are predisposed to the development of cortical venous thrombosis and may have this syndrome in addition to a dural puncture headache.
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Late puerperal sagittal sinus thrombosis associated with primary antiphospholipid antibody syndrome. J OBSTET GYNAECOL 2002; 22:682. [PMID: 12554264 DOI: 10.1080/014436102762062312] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Cerebral venous and sinus thrombosis with cerebrospinal fluid circulation block after the first methotrexate administration by lumbar puncture. Neuroradiology 2002; 44:929-32. [PMID: 12428129 DOI: 10.1007/s00234-002-0854-3] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2002] [Accepted: 07/13/2002] [Indexed: 10/27/2022]
Abstract
We report a patient treated for small lymphocytic lymphoma/leukemia with cerebral venous and sinus thrombosis (CVST) after lumbar puncture with intrathecal administration of methotrexate (MTX). He also developed a cerebrospinal fluid flow block. This is the first report of an association between lumbar puncture and intrathecally administered MTX and the development of CVST. Intrathecal treatment in this patient was discontinued and he was successfully treated with high-dose low-molecular-weight heparin subcutaneously.
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Complete superior and inferior sagittal sinus thromboses with multiple cranial nerve pareses and transient ischemic attack--case report. Neurol Med Chir (Tokyo) 2002; 42:383-6. [PMID: 12371594 DOI: 10.2176/nmc.42.383] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
A 27-year-old woman with headache and right peripheral facial nerve paresis persisting for over 25 days, and left hemiparesis for 2 days, which had all been gradually improving, was admitted to our hospital as she suddenly developed horizontal and vertical diplopia. She had right fourth and sixth cranial nerve pareses, papilledema, and right orbital venous congestion, and also experienced a seizure on the day of admission. Magnetic resonance (MR) imaging and MR venography revealed complete superior and inferior sagittal sinus thromboses and significant collateral venous channels, but no parenchymal lesion. Fourth and seventh cranial nerve pareses and the left hemiparesis resolved completely within 2 days, but she concurrently developed an episode of right hemiparesis, which lasted for 30 minutes. The patient recovered with medical therapy. MR venography showed recanalization of both sinuses. She was neurologically intact except for minimal right abducens nerve paresis at discharge, 40 days after admission. Multiple cranial nerve pareses with transient ischemic attack is an extremely rare manifestation of superior sagittal sinus thrombosis. Transient functional disturbance due to temporary reduction of tissue perfusion caused by overload of the collateral channels is more likely to be responsible for the transient ischemic attack and reversible ischemic neurological deficit.
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Loss prevention case of the month. Complicated case: simple errors. TENNESSEE MEDICINE : JOURNAL OF THE TENNESSEE MEDICAL ASSOCIATION 2002; 95:323-4. [PMID: 12174754] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/26/2023]
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Diffusion-weighted magnetic resonance imaging in superior sagittal sinus thrombosis. J Neuroimaging 2002; 12:267-9. [PMID: 12116746] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/25/2023] Open
Abstract
BACKGROUND AND PURPOSE Diffusion-weighted imaging (DWI) has shown high sensitivity in the diagnosis of acute arterial strokes. The pathophysiology of cerebral venous thrombosis with associated venous stroke appears to differ from that of arterial strokes. The purpose of this study was to describe DWI findings in venous strokes. METHODS The authors reviewed 3 adults with superior sagittal sinus thrombosis who underwent DWI and magnetic resonance imaging within 24 hours of symptom onset. DWI was obtained at 1.5 T using the multishot echo planar technique (TR = 8000, TE = 97, field of view = 30 x 19 cm, slice thickness = 6.0 mm, interslice gap = 0.5 mm, matrix 128 x 128, NEX = 1). The diffusion gradients were applied in 3 orthogonal directions with 3 increasing b values (0-1000 s/mm2) to create average (trace) DWI images. Apparent diffusion coefficient (ADC) values were calculated on a pixel-by-pixel basis and displayed as ADC maps. RESULTS DWI showed hyperintensities in patients 1 and 2 and hypointensity in patient 3 in corresponding to parenchymal lesions on conventional images. As compared to the homologous uninvolved location in the contralateral hemisphere, ADC values were decreased (0.53 x 10(-3) mm2/s [patient 1] and 0.68 x 10(-3) mm2/s [patient 2]) and increased (1.1 x 10(-3) mm2/s [patient 3]). The ADC ratio of the lesion in the involved to uninvolved side was 88% (patient 1), 81% (patient 2), and 120% (patient 3). CONCLUSION Acute cerebral venous strokes may contain cytotoxic edema and/or vasogenic edema on DWI scans. DWI may be helpful in diagnosing cerebral venous thrombosis in cases with cryptic presentations.
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Abstract
We report the first case of cerebral venous thrombosis (CVT) diagnosed in an adult with Down's syndrome (DS). A 25-year-old man with DS was admitted because of a generalized tonic-clonic seizure and prolonged postictal period. Cerebral magnetic resonance imaging (MRI) and MR venography revealed CVT. No particular cause of the thrombosis was identified. CVT may be an unusual cause of stroke in DS.
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Diffusion-weighted MR imaging of an acute venous stroke: case report. AJNR Am J Neuroradiol 2001; 22:1949-52. [PMID: 11733330 PMCID: PMC7973828] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/22/2023]
Abstract
A patient with a superior sagittal sinus thrombosis had progressively worsening symptoms and signs that resolved after IV heparin therapy. MR imaging revealed abnormalities in diffusion, similar to those seen with acute arterial stroke. Abnormalities shown on a T2-weighted fast spin-echo and fluid-attenuated inversion recovery images resolved completely. The findings in this report contradict those from previous reports that suggest diffusion-weighted imaging with quantitative apparent diffusion coefficients may be used in selecting patients for dural venous sinus thrombolysis.
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Nonrandomized comparison of local urokinase thrombolysis versus systemic heparin anticoagulation for superior sagittal sinus thrombosis. Stroke 2001; 32:2310-7. [PMID: 11588319 DOI: 10.1161/hs1001.096192] [Citation(s) in RCA: 113] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND AND PURPOSE We sought to compare the safety and efficacy of direct urokinase thrombolysis with systemic heparin anticoagulation for superior sagittal sinus thrombosis (SSST). METHODS At University at Buffalo (NY) and University of Texas (Dallas, Houston), we reviewed 40 consecutive patients with SSST, treated with local urokinase (thrombolysis group) or systemic heparin anticoagulation (heparin group). The thrombolysis group (n=20) received local urokinase into the SSS followed by systemic heparin anticoagulation. The heparin group (n=20) received systemic heparin anticoagulation only. Neurological dysfunction was rated as follows: 0, normal; 1, mild (but able to ambulate and communicate); 2, moderate (unable to ambulate, normal mentation); and 3, severe (unable to ambulate, altered mentation). RESULTS Age (P=0.49), sex (P=0.20), baseline venous infarction (P=0.73), and predisposing illnesses (P=0.52) were similar between the thrombolysis and heparin groups. Pretreatment neurological function was worse in the thrombolysis group (normal, n=5; mild, n=8; moderate, n=4; severe, n=3) than in the heparin group (normal, n=8; mild, n=8; moderate, n=3; severe, n=1) (P=NS). Discharge neurological function was better in the thrombolysis group (normal, n=16; mild, n=3; moderate, n=1; severe, n=0) than in the heparin group (normal, n=9; mild, n=6; moderate, n=5; severe, n=0) (P=0.019, Mann-Whitney U test). Hemorrhagic complications were 10% (n=2) in the thrombolysis group (subdural hematoma, retroperitoneal hemorrhage) and none in the heparin group (P=0.49). Three of the heparin group patients developed complications of the underlying disease (status epilepticus, hydrocephalus, refractory papilledema). No deaths occurred. Length of hospital stay was similar between the groups (P=0.79). CONCLUSIONS Local thrombolysis with urokinase is fairly well tolerated and may be more effective than systemic heparin anticoagulation alone in treating SSST. A randomized, prospective study comparing these 2 treatments for SSST is warranted.
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Superior sagittal sinus thrombosis: a rare complication in a child with nephrotic syndrome. Pediatr Radiol 2001; 31:709-11. [PMID: 11685439 DOI: 10.1007/s002470100517] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/21/2000] [Accepted: 03/19/2001] [Indexed: 10/27/2022]
Abstract
A 2-year-old boy with new-onset nephrotic syndrome developed recurrent vomiting, apathy and papilloedema. Superior sagittal sinus thrombosis was diagnosed on cranial CT and MRI. He gradually recovered after treatment with heparin, fresh frozen plasma and warfarin with complete resolution of the thrombosis after 1 month. Superior sagittal sinus thrombosis is an extremely rare complication of nephrotic syndrome in children. Early diagnosis is essential for institution of anticoagulation therapy and a successful outcome.
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