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LA Pira B, Picotti V, Frati A, Pesce A, D'Andrea G. An understimated maneuver for oculomotor nerve palsy due to posterior communicating artery aneurysm: the opening of the anterior petroclinoid ligament. A technical note. J Neurosurg Sci 2024; 68:358-364. [PMID: 37184632 DOI: 10.23736/s0390-5616.23.06020-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/16/2023]
Abstract
Posterior communicating artery aneurysms (PcomAs) present with oculomotor nerve (OMN) palsy in 20-30% of cases, and the sudden onset of OMN palsy has to raise the suspicion of rupture, until proven otherwise. The surgical technique is described in a stepwise fashion. An illustrative case is reported: a 57-year-old female was admitted to our department with the diagnosis of a right sided-PcomA. Three months before the admission, when she harbored with the acute onset of complete ptosis, diplopia, orbital pain, impairment of the medial, upward, and downward gaze, with no pupil dysfunction. The origin of the Pcom and the neck of the aneurysm were easily identified and the aneurysm was clipped. Then, we followed the OMN and cut for less than 4 mm the above-lying anterior petroclinoid ligament (APL) to obtain nerve release. Although few cases are described in the literature, and ours represents a single case, we support that this maneuver should be introduced in the clinical practice of expert neurosurgeons dealing with vascular pathologies, such as the opening of the falciform ligament occurs for the decompression of the optical nerve.
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Affiliation(s)
- Biagia LA Pira
- Department of Neurosurgery, F. Spaziani Hospital, Frosinone, Italy
| | | | - Alessandro Frati
- Department of Neurosurgery, Neuromed IRCCS, Pozzilli, Isernia, Italy
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Kim JM, Baek BH, Lee SH. Pupil-Sparing Oculomotor Nerve Palsy due to Neurovascular Compression by the Posterior Cerebral Artery. J Neuroophthalmol 2024:00041327-990000000-00626. [PMID: 38644538 DOI: 10.1097/wno.0000000000002158] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/23/2024]
Affiliation(s)
- Jae-Myung Kim
- Departments of Neurology (J-MK, S-HL) and Radiology (BHB), Chonnam National University Hospital and Chonnam National University Medical School, Gwangju, Korea
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Raieli V, Reina F, D’Agnano D, Nocera GM, Capizzi M, Marchese F, Sciruicchio V. The Pediatric Trochlear Migraine: Diagnostic and Therapeutic Implications. J Clin Med 2022; 11:2826. [PMID: 35628950 PMCID: PMC9142906 DOI: 10.3390/jcm11102826] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2022] [Revised: 05/02/2022] [Accepted: 05/16/2022] [Indexed: 11/16/2022] Open
Abstract
Trochlear Migraine has been recently described as the concurrence of strictly unilateral migraine and ipsilateral trochleodynia with relief of migraine after successful treatment of trochleodynia. This disorder has been interpreted as "cluster-tic syndrome" or "seizure-triggered migraine". Trochlear Migraine is unrecognized and rarely described in childhood. The aim of this study is to review the few cases of Trochlear Migraine reported in the literature in addition to the cases observed in our clinical experience. In particular, our cases showed recurrent attacks of severe and pulsating headache associated with nausea, vomiting, phonophobia, photophobia, and strict trochlear localization of pain. They often presented with alternating side attacks. Therefore, we suggest that the term "Trochlear Migraine" should be reserved for clinical migraine attacks strictly localized in the trochlear region, and we assume that the excessive increase in descriptions of new primary headache syndromes, according to the International Classification of Headache Disorders, can be probably be ascribed to the common physiopathological mechanisms characterizing these forms of migraine.
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Affiliation(s)
- Vincenzo Raieli
- Child Neuropsychiatry Unit ISMEP, ARNAS Civico, 90134 Palermo, Italy;
| | - Federica Reina
- Child Neuropsychiatry School, University of Palermo, 90128 Palermo, Italy; (F.R.); (G.M.N.); (M.C.)
| | - Daniela D’Agnano
- Children Epilepsy and EEG Center, PO, San Paolo ASL, 70132 Bari, Italy; (D.D.); (V.S.)
| | - Giovanna Martina Nocera
- Child Neuropsychiatry School, University of Palermo, 90128 Palermo, Italy; (F.R.); (G.M.N.); (M.C.)
| | - Mariarita Capizzi
- Child Neuropsychiatry School, University of Palermo, 90128 Palermo, Italy; (F.R.); (G.M.N.); (M.C.)
| | | | - Vittorio Sciruicchio
- Children Epilepsy and EEG Center, PO, San Paolo ASL, 70132 Bari, Italy; (D.D.); (V.S.)
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Shimoda K, Kano T, Kurata G, Kanazawa Y, Furuichi M, Yoshino A. Endovascular Treatment of Patients with Oculomotor Nerve Palsy Induced by Posterior Communicating Artery Aneurysms. JOURNAL OF NEUROENDOVASCULAR THERAPY 2020; 14:366-372. [PMID: 37501669 PMCID: PMC10370910 DOI: 10.5797/jnet.oa.2020-0001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/04/2020] [Accepted: 05/02/2020] [Indexed: 07/29/2023]
Abstract
Objective Whether coiling is the best treatment option for oculomotor nerve palsy (ONP) induced by posterior communicating artery (PComA) aneurysms remains controversial. In this study, we retrospectively analyzed the recovery of ONP caused by PComA aneurysms. Methods Between 2007 and 2019, 8 patients with PComA aneurysms and ONP underwent coiling at our institution. We retrospectively reviewed ONP recovery, duration from onset of ONP to treatment, and complications of procedures. Results At the last available clinical follow-up, ONP recovery was complete in 4 patients (50%) and partial in 4 patients (50%). Patients with partial recovery of ONP had sequelae of eye movement impairment that did not affect daily life. In 1 patient, hemiplegia developed due to cerebral infarction of the corona radiata the day after coiling, but it fully recovered 1 year after operation. The delay from the onset of ONP to coiling was significantly related to partial ONP recovery (r = -0.83, p = 0.01). Conclusion Endovascular treatment is a relatively safe and satisfactory treatment for PComA aneurysms with ONP.
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Affiliation(s)
- Kentaro Shimoda
- Department of Neurosurgery, Kawaguchi Municipal Medical Center, Kawaguchi, Saitama, Japan
| | - Toshikazu Kano
- Department of Neurosurgery, Kawaguchi Municipal Medical Center, Kawaguchi, Saitama, Japan
| | - Genya Kurata
- Division of Neurosurgery, Department of Neurological Surgery, Nihon University School of Medicine, Tokyo, Japan
| | - Yu Kanazawa
- Division of Neurosurgery, Department of Neurological Surgery, Nihon University School of Medicine, Tokyo, Japan
| | - Makoto Furuichi
- Department of Neurosurgery, Kawaguchi Municipal Medical Center, Kawaguchi, Saitama, Japan
| | - Atsuo Yoshino
- Division of Neurosurgery, Department of Neurological Surgery, Nihon University School of Medicine, Tokyo, Japan
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The Most Common Causes of Eye Pain at 2 Tertiary Ophthalmology and Neurology Clinics. J Neuroophthalmol 2020; 38:320-327. [PMID: 29334519 DOI: 10.1097/wno.0000000000000601] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Eye pain is a common complaint, but no previous studies have determined the most common causes of this presenting symptom. Our objective was to determine the most common causes of eye pain in 2 ophthalmology and neurology departments at academic medical centers. METHODS This was a retrospective cross-sectional analysis and chart review at the departments of ophthalmology and neurology at the University Hospital Zurich (USZ), University of Zürich, Switzerland, and the University of Utah (UU), USA. Data were analyzed from January 2012 to December 2013. We included patients aged 18 years or older presenting with eye pain as a major complaint. RESULTS Two thousand six hundred three patient charts met inclusion criteria; 742 were included from USZ and 1,861 were included from UU. Of these, 2,407 had been seen in an ophthalmology clinic and 196 had been seen in a neurology clinic. Inflammatory eye disease (conjunctivitis, blepharitis, keratitis, uveitis, dry eye, chalazion, and scleritis) was the underlying cause of eye pain in 1,801 (69.1%) of all patients analyzed. Although only 71 (3%) of 2,407 patients had migraine diagnosed in an ophthalmology clinic as the cause of eye pain, migraine was the predominant cause of eye pain in the neurology clinics (100/196; 51%). Other causes of eye pain in the neurology clinics included optic neuritis (44 patients), trigeminal neuralgia, and other cranial nerve disorders (8 patients). CONCLUSIONS Eye pain may be associated with a number of different causes, some benign and others sight- or life-threatening. Because patients with eye pain may present to either a neurology or an ophthalmology clinic and because the causes of eye pain may be primarily ophthalmic or neurologic, the diagnosis and management of these patients often requires collaboration and consultation between the 2 specialties.
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Ros de San Pedro J. Superior Cerebellar Artery Aneurysms Causing Facial Pain: A Comprehensive Review. Oper Neurosurg (Hagerstown) 2020; 18:2-11. [PMID: 31144721 DOI: 10.1093/ons/opz092] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2018] [Accepted: 01/13/2019] [Indexed: 01/08/2023] Open
Abstract
BACKGROUND Trigeminal neuralgia caused by superior cerebellar artery aneurysms (TGN-SCAAs) is a rare event without previous analysis. OBJECTIVE To describe the features of TGN-SCAA based on 8 cases (7 from literature +1 illustrative case). METHODS All cases were thoroughly studied with gathering of their epidemiological, radiological, clinical, therapeutic, and outcome data. RESULTS The mean age at diagnosis was 61 yr. Gender distribution showed a female predominance (M: F = 2:6). Side distribution had a left dominance (75%). The aneurysms mean size was 15.4 mm (range: 5-27). All 5 proximal SCAAs (SCA-Basilar junction) presented a lateral-posterior projection, while all 3 distal SCAAs (s2 segment) had variable projections but constant direct trigeminal nerve (TN) contact. No hemorrhage occurred. TGN was the clinical onset in all 8 cases. The most frequent pain distribution was V1-2-3 (n = 3), followed by V1-2 (n = 1) and V1 alone (n = 1). Proximal SCAAs caused TGN through direct TN compression (n = 1), third nerve compression (n = 1), cavernous sinus compression (n = 1), or a combination thereof (n = 2). However, all distal SCAAs caused TGN by direct TN compression (n = 3). Two different treatment options were used: clipping (n = 4) and coiling (n = 4). The post-treatment Barrow Neurological Institute score for pain control was I in all cases (100%). The mRS score was 0 in 75% of cases. CONCLUSION TGN-SCAAs are infrequent lesions, characterized by large size, variable TGN mechanisms depending on their anatomic location, and mostly affecting the first and second trigeminal divisions. Both SCAA clipping and coiling were used equally, providing good neurological and pain relief results.
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Affiliation(s)
- Javier Ros de San Pedro
- Regional Service of Neurosurgery, Hospital Clínico Universitario Virgen de la Arrixaca, El Palmar, Murcia, Spain
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Ros de San Pedro J. Posterior communicating artery aneurysms causing facial pain: A comprehensive review. Clin Neurol Neurosurg 2017; 160:59-68. [PMID: 28686948 DOI: 10.1016/j.clineuro.2017.06.008] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2017] [Revised: 06/08/2017] [Accepted: 06/11/2017] [Indexed: 10/19/2022]
Abstract
Posterior communicating aneurysms are commonly associated with oculomotor nerve palsy. However, trigeminal nerve involvement among these aneurysms is a rare event with no previous analysis. In order to describe the main features of posterior communicating aneurysms causing trigeminal neuralgia (TGN-PComAAs) eight cases (six from the literature plus two more illustrative cases) were included in the present series. All cases were thoroughly studied in order to collect their epidemiological, radiological, clinical, therapeutic, pathogenic, and outcome data. The mean age at diagnosis was 57 years. Gender distribution showed a female predominance (M-to-F ratio 3:5), while side distribution showed a slight left dominance (62%). The aneurysms mean size was 24.7mm (range: 7-40mm). In 7 cases (87.5%) the PComAA was reported to project posteriorly, associated with cavernous sinus extension/compression in two of them and posterior fossa extension in three. No case presented with hemorrhage. Facial pain was the clinical onset in all eight cases, which was reported as an atypical TGN (continuous with exacerbating fits) in 87.5%. Trigger points were absent in all cases but one (87.5%). The most frequent anatomical distribution of the pain was V2 alone (n=3), followed by V1-2 (n=2) and V1-2-3 (n=2). Three different mechanisms for trigeminal neuralgia were observed, namely, cavernous sinus compression (n=4), direct trigeminal root compression (n=3), and oculomotor nerve compression (n=1). Three different treatment options were performed: surgery (n=6), trigeminal thermo-rhizotomy (n=1) and medical management (n=1). According to the Barrow Neurological Institute (BNI) score the pain control after main treatment was I (no pain with no medication) in 7 cases (87.5%). The average modified Rankin scale (mRS) score was 1. In sum, TGN-PComAAs are infrequent lesions characterized by large size and posterior-medial-inferior projection. They mainly cause atypical TGN, most commonly involving the first and second trigeminal distributions (V1-V2). Surgical aneurysmal clipping has been the most frequent treatment option for these aneurysms, providing good neurological results in a vast majority and complete trigeminal pain relief in all cases.
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Affiliation(s)
- Javier Ros de San Pedro
- Regional Service of Neurosurgery, Hospital Clínico Universitario Virgen de la Arrixaca, Crta. Madrid-Cartagena, sn, 30120, El Palmar, Murcia, Spain.
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Fang C, Leavitt JA, Hodge DO, Holmes JM, Mohney BG, Chen JJ. Incidence and Etiologies of Acquired Third Nerve Palsy Using a Population-Based Method. JAMA Ophthalmol 2017; 135:23-28. [PMID: 27893002 DOI: 10.1001/jamaophthalmol.2016.4456] [Citation(s) in RCA: 82] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Importance Among cranial nerve palsies, a third nerve palsy is important because a subset is caused by life-threatening aneurysms. However, there is significant disagreement regarding its incidence and the reported etiologies. Objective To determine the incidence and etiologies of acquired third nerve palsy using a population-based method. Design, Setting, and Participants All newly diagnosed cases of acquired third nerve palsy from January 1, 1978, through December 31, 2014, in Olmsted County, Minnesota, were identified using the Rochester Epidemiology Project, a record-linkage system of medical records for all patient-physician encounters among Olmsted County residents. All medical records were reviewed to confirm a diagnosis of acquired third nerve palsy and determine the etiologies, presenting signs, and symptoms. Incidence rates were adjusted to the age and sex distribution of the 2010 US white population. Main Outcomes and Measures Incidence and etiologies of acquired third nerve palsies. The secondary outcome was incidence of pupil involvement in acquired third nerve palsies. Results We identified 145 newly diagnosed cases of acquired third nerve palsy in Olmsted County, Minnesota, over the 37-year period. The age- and sex-adjusted annual incidence of acquired third nerve palsy was 4.0 per 100 000 (95% CI, 3.3-4.7 per 100 000). The annual incidence in patients older than 60 was greater than patients younger than 60 (12.5 vs 1.7 per 100 000; difference, 10.8 per 100 000; 95% CI, 4.7-16.9; P < .001). The most common causes of acquired third nerve palsy were presumed microvascular (42%), trauma (12%), compression from neoplasm (11%), postneurosurgery (10%), and compression from aneurysm (6%). Ten patients (17%) with microvascular third nerve palsies had pupil involvement, while pupil involvement was seen in 16 patients (64%) with compressive third nerve palsies. Conclusions and Relevance This population-based cohort demonstrates a higher incidence of presumed microvascular third nerve palsies and a lower incidence of aneurysmal compression than previously reported in non-population-based studies. While compressive lesions had a higher likelihood of pupil involvement, pupil involvement did not exclude microvascular third nerve palsy and lack of pupil involvement did not rule out compressive third nerve palsy.
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Affiliation(s)
- Chengbo Fang
- Department of Ophthalmology, Mayo Clinic, Rochester, Minnesota2Department of Ophthalmology, First Affiliated Hospital of Anhui Medical University Hefei City, Anhui Province, China
| | | | - David O Hodge
- Department of Ophthalmology, Mayo Clinic, Rochester, Minnesota3Department of Health Sciences Research, Mayo Clinic, Rochester, Minnesota
| | | | - Brian G Mohney
- Department of Ophthalmology, Mayo Clinic, Rochester, Minnesota
| | - John J Chen
- Department of Ophthalmology, Mayo Clinic, Rochester, Minnesota
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Israni A, Chakrabarty B, Kumar A, Gulati S. Partial oculomotor nerve palsy in a 7-year-old child. J Pediatr Neurosci 2016; 11:159-60. [PMID: 27606031 PMCID: PMC4991166 DOI: 10.4103/1817-1745.187650] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
Oculomotor nerve palsy can be due to varied causes that include diabetic neuropathy, myasthenia gravis, brainstem infarction, demyelinating conditions, and cerebral aneurysms. Among the aneurysmal causes of oculomotor nerve palsy, aneurysm of the posterior communicating artery has been observed to be the most common. Pupillary dysfunction is considered to be an important feature of aneurysmal oculomotor nerve paresis. A case of a 7-year-old boy with partial oculomotor nerve palsy with pupillary sparing is being reported here, the etiology of which is tortuous and ectatic distal internal carotid artery. This is a rare cause of oculomotor nerve paresis and to the best of our knowledge has not yet been reported in children. Ischemia rather than compression seems to be the most plausible cause in this case.
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Affiliation(s)
- Anil Israni
- Department of Pediatrics, Division of Pediatric Neurology, All India Institute of Medical Sciences, New Delhi, India
| | - Biswaroop Chakrabarty
- Department of Pediatrics, Division of Pediatric Neurology, All India Institute of Medical Sciences, New Delhi, India
| | - Atin Kumar
- Department of Radiodiagnosis, All India Institute of Medical Sciences, New Delhi, India
| | - Sheffali Gulati
- Department of Pediatrics, Division of Pediatric Neurology, All India Institute of Medical Sciences, New Delhi, India
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Celebisoy N, Sirin H, Gökçay F. Ophthalmoplegic Migraine: Two Patients, one at Middle Age with Abducens Palsy. Cephalalgia 2016; 25:151-3. [PMID: 15658953 DOI: 10.1111/j.1468-2982.2004.00814.x] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- N Celebisoy
- Ege University Medical School Department of Neurology, ýzmir 35100, Turkey
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Abstract
Ophthalmoplegic migraine (OM)/recurrent painful ophthalmoplegic neuropathy (RPON) is a rare disease consisting of recurrent unilateral headache accompanied or followed by ipsilateral ophthalmoplegia. Because MRI findings suggest neuropathy and the relationship to typical migraine remains unclear, the disease has been renamed from "ophthalmoplegic migraine" to "recurrent painful oculomotor neuropathy" in the third edition of the International Classification of Headache Disorders (ICHD). However, it remains a fact that most cases of OM/RPON described in the literature have a history of migraine and that the headache during OM/RPON often has migrainous features. A more detailed clinical description of the headache during OM/RPON and additional results from imaging and possibly histology will be needed to better understand the pathophysiology of the disease and its relationship to typical migraine.
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Baron EP, Hui FK, Kriegler JS. Case Report of Debilitating Headaches and a Coexisting Ophthalmic Artery Aneurysm: An Indication for Treatment? Headache 2015; 56:567-72. [PMID: 26234769 DOI: 10.1111/head.12632] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/01/2015] [Indexed: 11/30/2022]
Abstract
OBJECTIVE We present a case of a patient who had severe unilateral headaches related to a small, unruptured ophthalmic artery aneurysm, who experienced complete headache cessation following endovascular coiling. BACKGROUND Small unruptured intracranial aneurysms are generally managed and followed conservatively due to minimal risk of rupture. Headaches are frequently reported in patients with intracranial aneurysms, but these aneurysms are typically considered incidental and unrelated, given the undefined association between headaches and most aneurysms. CONCLUSION There may be some unruptured intracranial aneurysms that can cause intractable headaches and warrant interventional treatment. Future prospective studies are needed that compare pre- and post-procedure headache character and diagnosis, aneurysm characteristics such as size, location, orientation, and shape, type of aneurysm repair with materials used, and other potential risk factors for worsening post-procedure headache in order to better predict headache association to aneurysms, as well as outcomes following endovascular aneurysm treatment.
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Affiliation(s)
- Eric P Baron
- Department of Neurology, Center for Headache and Pain, Cleveland Clinic, Neurological Institute, Cleveland, OH, USA
| | - Ferdinand K Hui
- Cerebrovascular Center, Cleveland Clinic, Neurological Institute, Cleveland, OH, USA
| | - Jennifer S Kriegler
- Department of Neurology, Center for Headache and Pain, Cleveland Clinic, Neurological Institute, Cleveland, OH, USA
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Baron EP. Headache, cerebral aneurysms, and the use of triptans and ergot derivatives. Headache 2015; 55:739-47. [PMID: 25903747 DOI: 10.1111/head.12562] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/24/2015] [Indexed: 01/02/2023]
Abstract
BACKGROUND Uncertainty exists regarding the correlation between unruptured cerebral aneurysms and their role in headache etiology. It is also unclear whether surgical endovascular treatment may improve or worsen the headache, and if there are predictable factors for headache outcome such as pre-existing headache features, aneurysm characteristics, or other medical history. There is debate regarding safe treatment of migraine in patients with aneurysms, both before and after endovascular treatments. Particularly, there is hesitancy to use the triptans and ergot derivatives such as dihydroergotamine because of their vasoconstrictive effects and concern for adverse events related to the aneurysm such as aneurysmal instability and rupture. OBJECTIVE To review the literature regarding the anatomy, pathophysiology, and association between headache, untreated vs surgically treated aneurysms, and the use of triptans and ergot derivatives for migraine treatment in this setting. CONCLUSION Associations between some headaches and aneurysms may exist. Some chronic headaches may respond to surgical aneurysm repair while others may worsen. These associations are undefined by current literature because of variable results, study methods, and limited data. Prospective studies are needed which incorporate pre- and post-procedure headache character and diagnosis, aneurysm characteristics, type of aneurysm repair, associated risk factors for worsening post-procedure headache, and ultimately combining all of these data to better predict headache outcome following surgical aneurysm treatment. Lastly, the caution and avoidance of triptan and ergot derivative use for migraine in the setting of aneurysm is not supported by the current evidence, and much of this concern may be excessive and unwarranted, although more evidence confirming safety is needed.
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Affiliation(s)
- Eric P Baron
- Department of Neurology, Cleveland Clinic Neurological Institute, Center for Headache and Pain, Cleveland, OH, USA
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Shiode T, Oya S, Matsui T. A Case of the Internal Carotid Artery-Posterior Communicating Artery Aneurysm Mimicking Tolosa-Hunt Syndrome. NMC Case Rep J 2014; 2:1-3. [PMID: 28663952 PMCID: PMC5364924 DOI: 10.2176/nmccrj.2014-0125] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2014] [Accepted: 05/14/2014] [Indexed: 11/24/2022] Open
Abstract
A 53-year-old woman experienced a right retrobulbar pain followed by ipsilateral extraocular palsies in all directions without dilated pupils or ptosis. Because a plain head computed tomography (CT) scan obtained on her initial visit showed no abnormal findings, such as subarachnoid hemorrhage or a giant cavernous aneurysm, her condition was provisionally diagnosed as Tolosa–Hunt syndrome and elective magnetic resonance (MR) imaging was scheduled. The day after her initial visit, however, she suddenly developed complete ptosis and a dilated pupil on the right side. Emergency MR imaging and angiography revealed a clover leaf-shaped aneurysm projecting to the cavernous sinus at the junction of the internal carotid artery and the posterior communicating artery. Her condition was diagnosed as impending rupture of the aneurysm, and she underwent emergency open surgery. Her symptoms completely resolved within the following 2 weeks. Our case demonstrated that a medium-sized internal carotid artery–posterior communicating artery aneurysm can cause simultaneous oculomotor and abducens nerve palsies with retrobulbar pain if the shape of the aneurysm is complicated. Although these symptoms are very similar to those of Tolosa–Hunt syndrome, we believe that prompt radiological examinations such as MR or 3D CT angiography should be performed to prevent subsequent rupture of the aneurysm.
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Affiliation(s)
- Taketo Shiode
- Department of Neurosurgery, Saitama Medical Center, Saitama Medical University, Kawagoe, Saitama
| | - Soichi Oya
- Department of Neurosurgery, Saitama Medical Center, Saitama Medical University, Kawagoe, Saitama
| | - Toru Matsui
- Department of Neurosurgery, Saitama Medical Center, Saitama Medical University, Kawagoe, Saitama
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Voirol JR, Vilensky JA. The normal and variant clinical anatomy of the sensory supply of the orbit. Clin Anat 2014; 27:169-75. [DOI: 10.1002/ca.22328] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2013] [Revised: 09/04/2013] [Accepted: 09/04/2013] [Indexed: 11/11/2022]
Affiliation(s)
- Jenna R. Voirol
- Department of Anatomy and Cell Biology; Indiana University School of Medicine; Fort Wayne IN
| | - Joel A. Vilensky
- Department of Anatomy and Cell Biology; Indiana University School of Medicine; Fort Wayne IN
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Lebedeva ER, Gurary NM, Sakovich VP, Olesen J. Migraine before rupture of intracranial aneurysms. J Headache Pain 2013; 14:15. [PMID: 23574797 PMCID: PMC3620434 DOI: 10.1186/1129-2377-14-15] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2012] [Accepted: 02/07/2013] [Indexed: 12/04/2022] Open
Abstract
Background Rupture of a saccular intracranial aneurysm (SIA) causes thunderclap headache but it remains unclear whether headache in general and migraine in particular are more prevalent in patients with unruptured SIA. Methods In a prospective case–control study 199 consecutive patients with SIA (103 females and 96 males, mean age: 43.2 years) received a semistructured face to face interview focusing on past headaches. All were admitted to hospital mostly because of rupture (177) or for unruptured aneurysm (22). In parallel we interviewed 194 blood donors (86 females, 108 males, mean age: 38.4 years). Diagnoses were made according to the International Headache Society criteria. Aneurysms were diagnosed by conventional cerebral angiography. Results During the year before rupture, 124 (62.3%) had one or more types of headache. These headaches included: migraine without aura (MO): 78 (39.2%), migraine with aura (MA): 2 (1%), probable migraine (PM): 4 (2%), tension-type headache (TTH): 39 (19.6%), cluster headache (CH): 2 (1%), posttraumatic headaches (PH): 2 (1%). 1-year prevalence of headaches in controls was 32.5% (63 patients out of 194), they included: TTH: 45 (23.1%), MO: 17(8.8%), PH: 1(0.5%). Only the prevalence of MO was significantly higher in patients with SIA (OR 6.7, 95% CI 3.8-11.9, p < 0.0001). Conclusions Unruptured SIA cause a marked increase in the prevalence of migraine without aura but not in the prevalence of other types of headache.
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Affiliation(s)
- Elena R Lebedeva
- Department of Neurology and Neurosurgery, The Urals State Medical Academy, 124 Chkalova str,, ap,94, Yekaterinburg, Russia.
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Abstract
Presentation of a cerebral aneurysm can be incidental, discovered at imaging obtained for unrelated causes, can occur in the occasion of imaging obtained for symptoms possibly or likely related to the presence of an unruptured aneurysm, or can occur with signs and symptoms at the time of aneurismal rupture. Most unruptured intracranial aneurysms are thought to be asymptomatic, or present with vague or non-specific symptoms like headache or dizziness. Isolated oculomotor nerve palsies, however, may typically indicate the presence of a posterior circulation aneurysm. Ruptured intracranial aneurysms are by far the most common cause of non-traumatic subarachnoid hemorrhage and represent a neurological emergency with potentially devastating consequences. Subarachnoid hemorrhage may be easily suspected in the presence of sudden and severe headache, vomiting, meningism signs, and/or altered mental status. However, failure to recognize milder and more ambiguous clinical pictures may result in a delayed or missed diagnosis. In this paper we will describe the clinical spectrum of unruptured and ruptured intracranial aneurysms by discussing both typical and uncommon clinical features emerging from the literature review. We will additionally provide the reader with descriptions of the underlying pathophysiologic mechanisms, and main diagnostic pitfalls.
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Gu DQ, Luo B, Zhang X, Long XA, Duan CZ. Recovery of posterior communicating artery aneurysm-induced oculomotor nerve paresis after endovascular treatment. Clin Neurol Neurosurg 2012; 114:1238-42. [DOI: 10.1016/j.clineuro.2012.03.016] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2011] [Revised: 02/19/2012] [Accepted: 03/04/2012] [Indexed: 02/08/2023]
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Güresir E, Schuss P, Seifert V, Vatter H. Oculomotor nerve palsy by posterior communicating artery aneurysms: influence of surgical strategy on recovery. J Neurosurg 2012; 117:904-10. [PMID: 22937927 DOI: 10.3171/2012.8.jns111239] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
OBJECT Resolution of oculomotor nerve palsy (ONP) after clipping of posterior communicating artery (PCoA) aneurysms has been well documented. However, whether additional decompression of the oculomotor nerve via aneurysm sac dissection or resection is superior to pure aneurysm clipping is the subject of much debate. Therefore, the objective in the present investigation was to analyze the influence of surgical strategy--specifically, clipping with or without aneurysm dissection--on ONP resolution. METHODS Between June 1999 and December 2010, 18 consecutive patients with ruptured and unruptured PCoA aneurysms causing ONP were treated at the authors' institution. Oculomotor nerve palsy was evaluated on admission and at follow-up. The electronic database MEDLINE was searched for additional data in published studies of PCoA aneurysms causing ONP. Two reviewers independently extracted data. RESULTS Overall, 8 studies from the literature review and 6 patients in the current series (121 PCoA aneurysms) met the study inclusion criteria. Ninety-four aneurysms were treated with simple aneurysm neck clipping and 27 with clipping plus aneurysm sac decompression. The surgical strategy, simple aneurysm neck clipping versus clipping plus oculomotor nerve decompression, had no effect on full ONP resolution on univariate (p = 0.5) and multivariate analyses. On multivariate analysis, patients with incomplete ONP at admission were more likely to have full resolution of the palsy than were those with complete ONP at admission (p = 0.03, OR = 4.2, 95% CI 1.1-16). CONCLUSIONS Data in the present study indicated that ONP caused by PCoA aneurysms improves after clipping without and with oculomotor nerve decompression. The resolution of ONP is inversely associated with the initial severity of ONP.
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Affiliation(s)
- Erdem Güresir
- Department of Neurosurgery, Johann Wolfgang Goethe University, Frankfurt am Main, Germany.
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21
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Successful endovascular management of brain aneurysms presenting with mass effect and cranial nerve palsy. Neurosurg Rev 2012; 36:87-97; discussion 97. [DOI: 10.1007/s10143-012-0404-3] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2011] [Revised: 03/23/2012] [Accepted: 05/20/2012] [Indexed: 02/06/2023]
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Scholtes F, Martin D. Strategical implications of aneurysmal cranial nerve compression. Neurochirurgie 2012; 58:146-55. [DOI: 10.1016/j.neuchi.2012.02.019] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2012] [Accepted: 02/27/2012] [Indexed: 12/17/2022]
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Güresir E, Schuss P, Setzer M, Platz J, Seifert V, Vatter H. Posterior Communicating Artery Aneurysm–Related Oculomotor Nerve Palsy: Influence of Surgical and Endovascular Treatment on Recovery: Single-Center Series and Systematic Review. Neurosurgery 2011; 68:1527-33; discussion 1533-4. [DOI: 10.1227/neu.0b013e31820edd82] [Citation(s) in RCA: 60] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
Abstract
BACKGROUND:
Compression of the third nerve resulting in oculomotor nerve palsy (ONP) is a common initial symptom and in some cases the only neurological deficit in patients with posterior communicating artery (PcomA) aneurysms.
OBJECTIVE:
To analyze the resolution of ONP after surgical or endovascular treatment in comparison with its spontaneous course.
METHODS:
Between June 1999 and April 2008, 5 of 914 consecutive patients with ruptured and 10 of 344 with unruptured intracranial aneurysms causing ONP were treated at our institution. ONP was recorded at admission and at follow-up. The electronic database MEDLINE was searched for published studies of PcomA aneurysm-caused ONP. Two reviewers independently extracted data.
RESULTS:
Overall, 26 studies and 15 patients of the current series totaling 201 PComA aneurysms met the inclusion criteria. A total of 132 patients underwent surgical clipping, 54 patients were treated endovascularly, and 15 patients remained untreated. Surgical treatment was associated with a significantly higher rate of complete ONP resolution (55% vs 32%; P = .006; odds ratio [OR], 2.6; 95% confidence interval [CI], 1.3-5.1) and ONP resolution of any degree (92% vs 74%; P = .001; OR, 4.3; 95% CI, 1.8-10.4) compared with endovascularly treated patients. In the multivariate analyses, surgical clipping was significantly associated with ONP resolution of any degree (P < .0001; OR, 12.2; 95% CI, 3–49) and of complete resolution (P = .006; OR, 7.1; 95% CI, 1.8–28).
CONCLUSION:
The present data indicate that ONP caused by PComA aneurysms resolves in a significantly higher portion of patients after surgical treatment compared with endovascular coiling and the spontaneous course.
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Affiliation(s)
- Erdem Güresir
- Department of Neurosurgery, Johann Wolfgang Goethe-University, Frankfurt am Main, Germany
| | - Patrick Schuss
- Department of Neurosurgery, Johann Wolfgang Goethe-University, Frankfurt am Main, Germany
| | - Matthias Setzer
- Department of Neurosurgery, Johann Wolfgang Goethe-University, Frankfurt am Main, Germany
| | - Johannes Platz
- Department of Neurosurgery, Johann Wolfgang Goethe-University, Frankfurt am Main, Germany
| | - Volker Seifert
- Department of Neurosurgery, Johann Wolfgang Goethe-University, Frankfurt am Main, Germany
| | - Hartmut Vatter
- Department of Neurosurgery, Johann Wolfgang Goethe-University, Frankfurt am Main, Germany
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Panagiotopoulos V, Ladd SC, Gizewski E, Asgari S, Sandalcioglu EI, Forsting M, Wanke I. Recovery of ophthalmoplegia after endovascular treatment of intracranial aneurysms. AJNR Am J Neuroradiol 2011; 32:276-82. [PMID: 21071536 DOI: 10.3174/ajnr.a2281] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
BACKGROUND AND PURPOSE Recovery of aneurysm induced CNP after endosaccular coiling has been reported in the literature. The aim of this study was to assess in detail the parameters that affect the outcome after endovascular treatment of ophthalmoplegic aneurysms due CNP. MATERIALS AND METHODS Between November 1999 and March 2008, 30 consecutive patients (8 men, 22 women; mean age, 54.9 years) presenting with CNP underwent endosaccular coiling with or without additional use of stents in the parent artery. Subarachnoid hemorrhage was present in 10 patients, whereas 20 patients had unruptured aneurysms. The mean size of the aneurysms was 10 mm. Initial CNP was complete in 11 patients and partial in 19. Mean follow-up after coiling was 19 months. RESULTS The mean interval between the onset of CNP and aneurysm embolization was 48 days. Fifteen patients (50%) had complete recovery of oculomotor function, 12 had incomplete recovery (40%), and 3 (10%) remained unchanged after treatment. In 4 aneurysms (13.3%), 1 additional embolization was performed, whereas in 4 other aneurysms, 2 additional embolization procedures were necessary. Procedure-related permanent morbidity occurred in 2 patients (6.6%). CONCLUSIONS Endosaccular coiling is an effective and safe method for the treatment of ophthalmoplegic aneurysms. Age, neck size, and time of treatment do not seem to constitute prognostic factors with respect to CNP recovery, though patients with small aneurysms, unruptured status, and/or location in the posterior circulation showed a tendency for better outcome. The degree of initial CNP was the only statistically significant prognostic factor concerning the final outcome, resulting in better recovery, in case of incomplete initial CNP.
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Affiliation(s)
- V Panagiotopoulos
- Department of Diagnostic and Interventional Radiology, University Hospital of Essen, Germany
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Santillan A, Zink WE, Knopman J, Riina HA, Gobin YP. Early endovascular management of oculomotor nerve palsy associated with posterior communicating artery aneurysms. Interv Neuroradiol 2010; 16:17-21. [PMID: 20377975 DOI: 10.1177/159101991001600102] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2009] [Accepted: 01/01/2010] [Indexed: 11/15/2022] Open
Abstract
Palsy of the third cranial nerve (oculomotor nerve, CNIII) is a well-known clinical presentation of posterior communicating artery (P-com) aneurysm. We report a series of 11 patients with partial or complete third nerve palsy secondary to P-com aneurysm. All were treated with endovascular embolization within seven days of symptom onset. Third nerve palsy symptoms resolved in 7/11 (64%), improved in 2/11 (18%) and did not change in 2/11 (18%) patients.
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Affiliation(s)
- A Santillan
- New York Presbyterian Hospital, Cornell, New York, USA
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27
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DATE I. Symptomatic Unruptured Cerebral Aneurysms: Features and Surgical Outcome. Neurol Med Chir (Tokyo) 2010; 50:788-99. [DOI: 10.2176/nmc.50.788] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Affiliation(s)
- Isao DATE
- Department of Neurological Surgery, Okayama University Graduate School of Medicine
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28
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Kassis SZ, Jouanneau E, Tahon FB, Salkine F, Perrin G, Turjman F. Recovery of third nerve palsy after endovascular treatment of posterior communicating artery aneurysms. World Neurosurg 2010; 73:11-6; discussion e2. [DOI: 10.1016/j.surneu.2009.03.042] [Citation(s) in RCA: 61] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2008] [Accepted: 03/18/2009] [Indexed: 01/20/2023]
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Wilker SC, Rucker JC, Newman NJ, Biousse V, Tomsak RL. Pain in ischaemic ocular motor cranial nerve palsies. Br J Ophthalmol 2009; 93:1657-9. [PMID: 19570771 DOI: 10.1136/bjo.2008.155150] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
AIM Pain is a common feature of microvascular ischaemic ocular motor cranial nerve palsies (MP). The natural history of pain in this condition has not been studied. The purpose of this report is to define the spectrum of pain in isolated MP, with special reference to diabetic versus non-diabetic patients. DESIGN AND METHODS Retrospective and prospective chart review was performed on 87 patients with acute-onset MP of a single cranial nerve (CN III, oculomotor; CN IV, trochlear; CN VI, abducens) that progressively improved or resolved over 6 months. RESULTS Five of the 87 patients had two events, making the total number events 92. There were 39 (42.4%) CN III palsies, five (5.4%) CN IV palsies and 48 (52.2%) CN VI palsies. Thirty-six (41%) patients had diabetes. Pain was present in 57 (62%) events. The majority of diabetic and non-diabetic patients had pain. Pain preceded diplopia by 5.8 (SD 5.5) days in one-third of events. There was a trend towards greater pain with CN III palsies, but this was not statistically significant. Patients who experienced severe pain tended to have pain for a longer duration (26.4 (SD 21.7) days compared with 10.8 (SD 8.3) and 9.5 (SD 9) days for mild and moderate pain, respectively). There was no correlation between having diabetes and experiencing pain. CONCLUSIONS The majority of MP are painful, regardless of the presence or absence of diabetes. Pain may occur prior to or concurrent with the onset of diplopia. Non-diabetic and diabetic patients presented with similar pain characteristics, contrary to the belief that diabetic patients have more pain associated with MP.
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Affiliation(s)
- S C Wilker
- Department of Ophthalmology, University Hospitals of Cleveland, Cleveland, Ohio, USA
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30
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Beynat J, Bidot S, Ricolfi F, Creuzot-Garcher C, Bron A. Paralysie du nerf oculomoteur commun liée à un anévrisme non rompu de la communicante postérieure. J Fr Ophtalmol 2007; 30:e31. [DOI: 10.1016/s0181-5512(07)79282-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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31
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Abstract
In the present study we describe the cases of two patients with cluster-like headache related to intracranial carotid artery aneurysm. One of these patients responded to verapamil prescription with headache resolution. In both cases the surgical clipping of the aneurysm resolved the cluster pain. These findings strongly suggest a pathophysiological link between the two conditions. The authors discuss the potential pathophysiological mechanisms underlying cluster-like headache due to intracranial carotid artery aneurysm.
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32
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Bulsara KR, Jackson D, Galvan GM. Rate of third nerve palsy recovery following endovascular management of cerebral aneurysms. Neurosurg Rev 2007; 30:307-10; discussion 310-1. [PMID: 17593410 DOI: 10.1007/s10143-007-0089-1] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2006] [Revised: 02/19/2007] [Accepted: 03/04/2007] [Indexed: 12/28/2022]
Abstract
Endovascular management of cerebral aneurysms resulting in third nerve palsies has been proposed as an alternative to microsurgical clip ligation. Third nerve function recovery following endovascular treatment in a large patient population has not been evaluated. A literature search of MEDLINE, PubMed, and Cochrane databases for third nerve palsies and endovascular management of cerebral aneurysms was performed. All reported patients in these studies were systematically compiled. Fifty-two patients with third nerve palsies secondary to cerebral aneurysms underwent endovascular treatment. Endovascular management resulted in some degree of third nerve recovery in 65% of patients. The extent of recovery was reported in 21 patients. Of these, 71% had complete recovery. At least two procedure-related third nerve palsies are reported in the literature. One was permanent. One case of recurrent painful palsy is also reported. Microsurgical clip ligation of cerebral aneurysms has a 93% rate of third nerve palsy recovery and a 43% rate of complete third nerve recovery. Endovascular management of cerebral aneurysms can alleviate third nerve palsies in some patients. In reviewing the world literature, however, microsurgical clip ligation is associated with a higher rate of third nerve recovery. Endovascular management, in the subset of patients in whom extent of recovery was documented, demonstrated a higher rate of complete recovery.
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Affiliation(s)
- Ketan R Bulsara
- Department of Neurosurgery, Yale University School of Medicine, 333 Cedar Street, TMP 4, New Haven, Connecticut, CT 06520, USA.
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Vivo J, Morales JL, Díz A, Galisteo AM, Monterde JG, Agüera E, Miró F. Structural and Ultrastructural Study of the Intracranial Portion of the Oculomotor, Trochlear and Abducent Nerves in Dog. Anat Histol Embryol 2006; 35:184-9. [PMID: 16677214 DOI: 10.1111/j.1439-0264.2005.00658.x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The right intracranial portion of the oculomotor, trochlear and abducent nerves were removed from six adult German shepherd dogs and analysed by light and electron microscopy. In all cases the nerve sectional area was calculated. Unmyelinated and myelinated fibres were analysed and number, diameter and cross-sectional area were calculated. In myelinated fibres, also calculated were the corresponding axon area and diameter, and myelin sheath thickness. The mean number of myelinated fibres was 8543.50 +/- 1231.85 being the unmyelinated 1402 +/- 241.58 in the oculomotor nerve; 1509 +/- 223.17 and 287.67 +/- 72.28 in the trochlear nerve and 2473.00 +/- 211.41 and 231.25 +/- 92.67 respectively in the abducent. The mean diameter was 10.23 +/- 0.68 microm in myelinated and 0.43 +/- 0.21 for unmyelinated in oculomotor nerve, 10.53 +/- 0.55 microm and 0.33 +/- 0.04 for the trochlear, and 10.45 +/- 1.27 microm and 0.47 +/- 0.09 in the abducent nerve respectively. This study reveals that oculomotor, trochlear and abducent nerves of the dog show structural and ultra-structural features similar to the same nerves in other species.
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Affiliation(s)
- J Vivo
- Department of Comparative Anatomy and Pathology, Campus Rabanales, University of Córdoba, Ctra Madrid-Cádiz Km 396, 14014 Córdoba, Spain.
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Meliksetyan G, Bourdain F, Rodesch G, Condette-Auliac S, Decroix JP, Graveleau P. Ophtalmoplégie extrinsèque pure douloureuse du nerf moteur oculaire commun révélant un anévrysme de la carotide. Rev Neurol (Paris) 2006; 162:378-81. [PMID: 16585895 DOI: 10.1016/s0035-3787(06)75026-3] [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: 11/24/2022]
Abstract
INTRODUCTION In third cranial nerve palsy, the lack of mydriasis evokes a noncompressive mechanism. Case report. We report a case of a slightly painful, pure extrinsic third-nerve palsy, complete except for the partial ptosis secondary to the compression by an intracavernous carotid aneurysm. Percutaneous endovascular embolization was followed by complete regression of the palsy within 4 weeks. The pupil may have been spared by the mechanism of compression after the separation of the pupillomotor and extrinsic fibers or the ischemia of the third nerve by its arterial trunk lesion. CONCLUSION This case report underlines that brain radiological explorations are necessary in some third-nerve pupil-sparing palsies.
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Eberhorn AC, Horn AKE, Fischer P, Büttner-Ennever JA. Proprioception and Palisade Endings in Extraocular Eye Muscles. Ann N Y Acad Sci 2006; 1039:1-8. [PMID: 15826956 DOI: 10.1196/annals.1325.001] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
Palisade endings occur only in extraocular muscles, and their function is unknown. They form a cuff of nerve terminals around the tips of muscle fibers. We describe here the advantages of using antibodies to a synaptosomal-associated protein (SNAP-25) to study properties of palisade endings in man, monkey, and rat. The stain can be combined readily with other immunofluorescence procedures, and results suggest that the synapses of palisade endings do not bind alpha-bungarotoxin (i.e., are not motor), nor do they contain substance P. These double-labeling data support the hypothesis that palisade endings are non-nociceptive sensory receptors, and could serve a proprioceptive function. With SNAP-25 immunolabeling, palisade endings were identified in the rat for the first time. Thus, palisade endings appear to be present in all vertebrate extraocular muscles studied to date. Their apparent universality, which contrasts with the more variable manifestation of extraocular muscle spindles and Golgi tendon organs, would be expected if proprioceptive feedback is necessary to the function of the ocular motor system, and if palisade endings are the critical proprioceptive structure.
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Affiliation(s)
- Andreas C Eberhorn
- Institute of Anatomy, Ludwig-Maximilian University of Munich, Pettenkoferstr 11, D-80336 Munich, Germany.
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36
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Kurokawa Y, Ishizaki E, Inaba KI. Incomplete oculomotor nerve palsy caused by an unruptured internal carotid-anterior choroidal artery aneurysm--case report--. Neurol Med Chir (Tokyo) 2005; 45:143-7. [PMID: 15782005 DOI: 10.2176/nmc.45.143] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
A 59-year-old woman visited our institute with the chief complaint of dizziness which persisted whenever she tried to focus on objects. She had not experienced apparent double vision and had no history of intracranial bleeding. Neurological examination revealed no abnormality except for exotropia at the mid-position and at upper gaze. Cerebral angiography revealed that the intracranial portion of the left internal carotid artery ran more horizontally and also identified an unruptured left internal carotid-anterior choroidal artery (IC-AChA) aneurysm of 3.0 mm diameter. The aneurysm at the origin of the AChA was confirmed during surgery. The proximal lateral wall of the aneurysm was in contact with the oculomotor nerve. This contact was released after complete obliteration of the aneurysm. The exotropia resolved 3 months later. Oculomotor nerve palsy usually indicates the presence of internal carotid-posterior communicating artery (IC-PcomA) aneurysm. Since sacrifice of the AChA will result in severe neurological deficits, accurate neuroimaging information is needed prior to the operation. Conventional angiography and/or three-dimensional computed tomography angiography should be performed to ascertain whether the aneurysm is an IC-PcomA or IC-AChA aneurysm, even if some neurosurgeons insist that conventional angiography is not always needed before surgery for an unruptured aneurysm.
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Affiliation(s)
- Yasutaka Kurokawa
- Division of Neurosurgery, Asahikawa Neurosurgical Hospital, Hokkaido.
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37
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Dimopoulos VG, Fountas KN, Feltes CH, Robinson JS, Grigorian AA. Literature review regarding the methodology of assessing third nerve paresis associated with non-ruptured posterior communicating artery aneurysms. Neurosurg Rev 2005; 28:256-60. [PMID: 15947958 DOI: 10.1007/s10143-005-0393-6] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2004] [Revised: 02/21/2005] [Accepted: 03/28/2005] [Indexed: 12/18/2022]
Abstract
The association of third cranial nerve palsy subsequent to an enlarging posterior communicating artery (P-Com A) aneurysm has been well described. In our current communication, we review the relevant literature and propose a classification system for the severity of the third cranial nerve palsy, correlating it to the postoperative recovery. Our four grade scale (I-IV) included the degree of the levator palpebrae muscle paresis, the presence of pupillary reaction and the impairment of the third nerve mediated extraocular muscle movement. We evaluated five patients with third nerve palsy secondary to non-ruptured, P-Com A aneurysm. Patients were re-evaluated at 2, 4, 8, 24 weeks postoperatively. Four of the five patients had complete recovery within 4-8 weeks after surgery. One patient had grade II third nerve paresis and complete resolution of the third nerve symptoms within 4 weeks, whereas three patients with grade III and IV had complete resolution 4-8 weeks after surgery. The fifth patient, with grade IV paresis, had minimal (grade III) improvement 6 weeks after surgery, and incomplete recovery (grade I) 6 months postoperatively. Our simple grading system of third nerve palsy associated with P-Com A aneurysms, can be a helpful tool for the initial evaluation and for the monitoring of recovery in these patients.
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Affiliation(s)
- Vassilios G Dimopoulos
- Department of Neurosurgery, Medical Center of Central Georgia, Mercer University School of Medicine, Macon, GA, USA
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38
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Abstract
We review the question of diagnosis of painful and relatively isolated ophthalmoplegia due to diseases affecting the ocular motor nerves. For each clinical setting, we provide an overview of the main causes and a practical way to approach the diagnosis. As vascular malformations should always be kept in mind in patients with painful ophthalmoplegia, emergency neuroradiological investigations may be needed. However, the etiological scope is wide and the rationale for choosing the more appropriate examination and its optimal timing depends exclusively on the clinical evaluation. Despite advances in investigation techniques, diagnosis may remain difficult or even unresolved in a certain number of patients. We discuss successively paralysis of the third, sixth and fourth nerve, paralysis of several ocular motor nerves, recurrent ophthalmoplegia and ischaemic ocular motor palsies, which are the most frequent cause.
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Affiliation(s)
- A Vighetto
- Service de Neurologie D, Hôpital neurologique Pierre-Wertheimer et Université Claude-Bernard Lyon I, Lyon.
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39
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Wong GK, Boet R, Poon WS, Yu S, Lam JM. A review of isolated third nerve palsy without subarachnoid hemorrhage using computed tomographic angiography as the first line of investigation. Clin Neurol Neurosurg 2004; 107:27-31. [PMID: 15567549 DOI: 10.1016/j.clineuro.2004.02.023] [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: 07/02/2003] [Revised: 02/10/2004] [Accepted: 02/22/2004] [Indexed: 12/31/2022]
Abstract
INTRODUCTION Digital subtraction angiography is recognized as the standard investigation for isolated third nerve palsy thought to be caused by an expanding aneurysm. We reviewed our experience in using computed tomographic angiography (CTA) as the first line investigation for patients presenting with isolated third nerve palsy without subarachnoid hemorrhage. METHOD We retrieved the medical records of 34 patients who had presented with isolated third nerve palsy without associated subarachnoid hemorrhage to our institution between January 1998 and July 2001. The clinical history, course and outcome as well as the radiological data was reviewed. RESULTS A total of nine structural lesions (26%) were noted as the etiology of the third nerve palsy. All of the five posterior communicating artery aneurysms were picked up by the CTA. Neither the presence nor the absence of painful complete third nerve palsy was of diagnostic value for intracranial aneurysm. CONCLUSION A good quality CTA is sufficient to detect a compressive aneurysm and may detect other structural lesions. This allows neurosurgeons to plan the management of patients with isolated third nerve palsy. Patients in whom CTA results are inconclusive should be further investigated with catheter angiography.
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Affiliation(s)
- G K Wong
- Division of Neurosurgery, Department of Surgery, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong, PR China
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40
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Bhatti MT, Peters KR, Firment C, Mericle RA. Delayed exacerbation of third nerve palsy due to aneurysmal regrowth after endovascular coil embolization. J Neuroophthalmol 2004; 24:3-10. [PMID: 15206431 DOI: 10.1097/00041327-200403000-00002] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
A 72-year-old woman with a painful left third cranial nerve palsy due to a basilar artery aneurysm situated between the superior cerebellar and posterior cerebral arteries was treated with Guglielmi detachable coils (GDCs). Despite a good initial angiographic result with a small residual neck and improvement in the ocular motility and pain, the patient experienced worsening of the third cranial nerve palsy 15 months later. Cerebral angiography confirmed coil compaction with aneurysmal regrowth. A second endovascular coil embolization resulted in complete obliteration of the aneurysm. The patient experienced complete resolution of the pain and partial resolution of the third cranial nerve palsy. In some patients, a small residual aneurysm neck after endovascular embolization therapy with GDCs can result in delayed aneurysmal regrowth due to coil compaction. Clinical manifestations may herald this dangerous regrowth.
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Affiliation(s)
- M Tariq Bhatti
- Department of Ophthalmology, University of Florida College of Medicine, Box 100284, Gainesville, Florida 32610-0284, USA.
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41
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Abstract
Neurologists should be aware of the following causes of eye pain: (1)ocular and orbital disorders with or without visible pathology of the eye (eg,redness, corneal opacity, or proptosis); (2) ophthalmologic syndromes associated with headache; and (3) headache syndromes associated with ophthalmologic findings.
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Affiliation(s)
- Andrew G Lee
- Department of Ophthalmology, 200 Hawkins Drive, Pomerantz Family Pavillion, University of Iowa Hospitals and Clinics, Iowa City, IA 52242, USA.
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42
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Yanaka K, Matsumaru Y, Mashiko R, Hyodo A, Sugimoto K, Nose T. Small unruptured cerebral aneurysms presenting with oculomotor nerve palsy. Neurosurgery 2003; 52:553-7; discussion 556-7. [PMID: 12590679 DOI: 10.1227/01.neu.0000047816.02757.39] [Citation(s) in RCA: 84] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2002] [Accepted: 10/18/2002] [Indexed: 02/06/2023] Open
Abstract
OBJECTIVE Symptomatic unruptured aneurysms have been considered at relatively high risk for future rupture, and the majority of aneurysms that cause symptoms of mass effect are large. Unruptured aneurysms smaller than 1 cm in diameter sometimes cause neurological symptoms, but their clinical aspects remain obscure. In this article, we review our experience with small unruptured aneurysms presenting with oculomotor nerve palsy. METHODS Sixteen patients with unruptured aneurysms smaller than 1 cm presenting with oculomotor nerve palsy were included in this study. The patients' clinical profiles were reviewed, and factors affecting the recovery of oculomotor function were determined. RESULTS The mean size of the aneurysms was 5.8 +/- 1.4 mm. Eleven patients (68.8%) had preceding retrobulbar pain. Fifteen patients underwent successful microsurgical clipping or intravascular embolization, but one patient died of aneurysm rupture before surgery. Seven patients (43.8%) had a complete recovery of oculomotor function, six (37.5%) had an incomplete recovery, and two (12.5%) remained unchanged after treatment. The mean interval between the onset of oculomotor nerve palsy and treatment was 4.7 +/- 3.3 days in patients with complete recovery, 24.2 +/- 15.5 days in patients with incomplete recovery, and 41.0 +/- 12.7 days in unchanged patients. Early surgery resulted in more complete recovery of neural function (P < 0.01). CONCLUSION Unruptured aneurysms smaller than 1 cm can cause neurological symptoms of mass effect. We recommend timely surgery, preferably within 5 days, to avoid not only aneurysm rupture but also functional disability even in patients with unruptured aneurysms smaller than 1 cm.
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Affiliation(s)
- Kiyoyuki Yanaka
- Department of Neurosurgery, Institute of Clinical Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan.
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43
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Lee AG, Hayman LA, Brazis PW. The evaluation of isolated third nerve palsy revisited: an update on the evolving role of magnetic resonance, computed tomography, and catheter angiography. Surv Ophthalmol 2002; 47:137-57. [PMID: 11918895 DOI: 10.1016/s0039-6257(01)00303-4] [Citation(s) in RCA: 74] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
The evaluation and management of the neurologically isolated third nerve palsy continues to evolve. The major concern for the clinician confronted with a patient with a third nerve palsy has been the exclusion of an intracranial aneurysm. The evolution of new imaging techniques, such as computed tomography angiography and magnetic resonance angiography, have provided new imaging options for clinicians. This article reviews the pertinent recent literature on the use of these imaging studies in evaluating the patient with a third nerve palsy.
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Affiliation(s)
- Andrew G Lee
- Department of Ophthalmology, The University of Iowa Hospital, Iowa City, IA 52242, USA
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44
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Brazis PW, Lee AG, Stewart M, Capobianco D. Clinical review: the differential diagnosis of pain in the quiet eye. Neurologist 2002; 8:82-100. [PMID: 12803694 DOI: 10.1097/00127893-200203000-00003] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
BACKGROUND Eye pain, periorbital and retro-orbital pain, and headache or facial pain referred to the orbital region are common presenting complaints. REVIEW SUMMARY In this review, we discuss the etiologies of eye pain in the quiet eye, which is defined clinically as one with a clear cornea without redness or irritation of the conjunctiva or sclera. CONCLUSIONS The causes of eye pain may be divided into two groups: (1) those associated with abnormal localizing ophthalmologic and neuro-ophthalmologic findings (including trigeminal neuropathies);(2) those with a normal ophthalmologic and neurologic examinations. The latter group is further divided into the following subgroups: (1) specific short-lasting or long-lasting headache or eye pain syndromes; (2) pain referred to the eye from other pathologic processes (secondary eye pain) sometimes distant from structures concerned with vision; and (3) pain from orbital, superior orbital fissure, cavernous sinus, or intracranial infiltrative, neoplastic, or inflammatory disease processes with normal ophthalmologic and neuro-ophthalmologic exam. Unfortunately, in some patients, no etiology for the pain syndrome is discerned and one is left with a diagnosis of idiopathic eye pain, eye strain, or atypical facial pain.
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Affiliation(s)
- Paul W Brazis
- Department of Neurology, Mayo Clinics-Jacksonville, Jacksonville, Florida 32224, USA.
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45
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Terao S, Hara K, Yoshida K, Ohira T, Kawase T. A giant internal carotid-posterior communicating artery aneurysm presenting with atypical trigeminal neuralgia and facial nerve palsy in a patient with autosomal dominant polycystic kidney disease: a case report. SURGICAL NEUROLOGY 2001; 56:127-31. [PMID: 11580955 DOI: 10.1016/s0090-3019(01)00518-3] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND In cases of internal carotid-posterior communicating artery (IC-PC) aneurysm, involvement of the trigeminal nerve at its root is rare, and facial nerve palsy is even more unusual. CASE REPORT A large, unruptured IC-PC aneurysm was detected in a 56-year-old man with autosomal dominant polycystic kidney disease (ADPKD), but surgery was not performed because of mild renal dysfunction. Two months later, a sudden, severe headache suggested a subarachnoid hemorrhage, which was ruled out by computed tomography and lumbar puncture. Neurological examination revealed complete oculomotor palsy, atypical trigeminal neuralgia, and facial palsy with gustatory disturbance. Magnetic resonance (MR) imaging revealed a partially thrombosed giant aneurysm that directly compressed the trigeminal nerve root, reached the internal auditory canal, and was adjacent to the facial nerve. The neck of the aneurysm was successfully clipped via a subtemporal transtentorial approach. The postoperative course was uneventful, and all neurological symptoms had resolved within 3 months. CONCLUSIONS We believe that the prosopalgia in this case was atypical trigeminal neuralgia due to direct compression of the trigeminal nerve root by the aneurysmal sac. A contributory cause was stretching of the oculomotor nerve, which contains sensory afferent inhibitory fibers derived from the ophthalmic branch of the trigeminal nerve. The facial palsy was of peripheral type and was accompanied by gustatory disturbance. This is the first reported case of facial palsy caused by an IC-PC aneurysm and also a very rare case of an IC-PC aneurysm clipped by a subtemporal transtentorial approach.
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Affiliation(s)
- S Terao
- Department of Neurosurgery, Keio University School of Medicine, Tokyo, Japan
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46
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Mavilio N, Pisani R, Rivano C, Testa V, Spaziante R, Rosa M. Recovery of third nerve palsy after endovascular packing of internal carotid-posterior communicating artery aneurysms. Interv Neuroradiol 2001; 6:203-9. [PMID: 20667199 DOI: 10.1177/159101990000600305] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2000] [Accepted: 08/31/2000] [Indexed: 02/02/2023] Open
Abstract
SUMMARY Endovascular packing of intracranial aneurysm with preservation of the parent vessel has become in many cases a valid alternative to surgical clipping. Regression of oculomotor disorders after clipping of internal carotid-posterior communicating artery (ICA-PCoA) aneurysms has been well assessed. This report focuses on the reversal of third nerve palsy after endovascular packing of ICA-PCoA aneurysms. To this end, clinical appearances, neuroradiological features, and endovascular interventional procedures of six treated patient are reported and discussed in the light of the very few previous case observations found in the literature. Results indicate that endovascular packing of ICA-PCoA aneurysms may produce effective recovery of correlated third nerve dysfunction.
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Affiliation(s)
- N Mavilio
- Department of Neuroradiology, San Martino Hospital; Genoa, Italy
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47
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Abstract
The demonstration by magnetic resonance imaging (MRI) scanning of thickening and enhancement of the cisternal part of the oculomotor nerve in patients diagnosed as "ophthalmoplegic migraine" prompts reconsideration of this uncommon disorder. The case histories of five patients, three male and two female, varying in age from 6 to 30 years, are presented here. Recurrent painful ophthalmoplegia started in infancy in two cases, childhood in two instances and adult life in one. One child had his first attacks at 3, 5 and 12 months of age, on each occasion 10 days after an injection of triple vaccine. The possibility of this condition being a recurrent demyelinating neuropathy is considered and its possible relationship to migraine explored.
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Affiliation(s)
- J W Lance
- Institute of Neurological Sciences, Prince of Wales Hospital and the Faculty of Medicine, University of New South Wales, Sydney, Australia.
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48
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Berardinelli P, Scapolo PA, Barazzoni AM, Russo V, Bortolami R. Nerve fiber composition of the intracranial portion of the oculomotor, trochlear, and abducens nerves in the sheep. THE ANATOMICAL RECORD 2000; 260:294-8. [PMID: 11066039 DOI: 10.1002/1097-0185(20001101)260:3<294::aid-ar66>3.0.co;2-c] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
In the present investigation, the fiber content and the diameter spectra of the intracranial portion of the three oculomotor nerves (oculomotor, trochlear, and abducens nerves) were analysed in sheep by light and electron microscopy. It was determined that up to 14.98% of fibers in the oculomotor nerve, 17.01% in the trochlear nerve, and 11.87% in the abducens nerve were unmyelinated. The myelinated fibers showed a bimodal distribution in their size spectrum in all three nerves, with a majority of large myelinated axons, but a considerable proportion of small myelinated fibers, as well. The sensory function of the unmyelinated fibers present in the three oculomotor nerves is discussed also on the basis of our previous morphofunctional investigations.
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Affiliation(s)
- P Berardinelli
- Department of Veterinary and Agroalimentary Sciences, University of Teramo, Teramo, Italy
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49
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Leivo S, Hernesniemi J, Luukkonen M, Vapalahti M. Early surgery improves the cure of aneurysm-induced oculomotor palsy. SURGICAL NEUROLOGY 1996; 45:430-4. [PMID: 8629242 DOI: 10.1016/0090-3019(95)00432-7] [Citation(s) in RCA: 81] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND Aneurysm of the internal carotid-posterior communicating artery (ICA-PCoA) is the most frequent cause of sudden unilateral oculomotor palsy. Timely surgery for the aneurysm is the most important factor for third nerve recovery. METHODS We scrutinized the world literature with nearly one thousand cases of isolated unilateral oculomotor palsy caused by intracranial aneurysms and treated with surgery. Only those reports (one-third of all) in which the time interval between onset of oculomotor palsy and surgery could be determined were included. We treated 1314 patients with cerebral aneurysms (183 = 14% with ICA-PCoA aneurysms) from our catchment area in Eastern Finland during years 1977-1992. Twenty-eight patients having oculomotor palsy caused by ICA-PCoA aneurysm had surgery as soon as the diagnosis was made. RESULTS Eight of 9 patients operated within three days (0-3) and 4 of 6 patients operated on within 4 to 6 days the onset of oculomotor palsy had complete recovery of their third nerve function, in contrast to only 4 of 13 patients operated on later. Especially those operated on more than four weeks later had a dismal outcome: only 1 of 6 had complete recovery. CONCLUSIONS We recommend immediate admission and acute or early surgery for aneurysm-induced third nerve palsy, preferably within 3 days, to avoid functionally and cosmetically invalidizing disability.
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Affiliation(s)
- S Leivo
- Department of Neurosurgery, University Hospital of Kuopio, Finland
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