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Wesley SR, Vates GE, Thornburg LL. Neurologic Emergencies in Pregnancy. Obstet Gynecol 2024; 144:25-39. [PMID: 38626451 DOI: 10.1097/aog.0000000000005575] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2023] [Accepted: 02/29/2024] [Indexed: 04/18/2024]
Abstract
Neurologic emergencies in pregnancy require prompt evaluation and early, focused intervention to improve neurologic outcomes for the affected person and to avoid further injury. Neurologic events in pregnancy, although rare, present a time of extreme risk of permanent injury for the person who is pregnant. Therefore, obstetric clinicians should be well versed in the risk factors for potential neurologic events and understand the symptoms and events that should prompt evaluation for a neurologic event. In addition, they should support other specialties in aggressive and early neurologic care for the patient to improve outcomes while assessing fetal well-being and care optimization for the dyad. Obstetric clinicians can uniquely provide knowledge of changes in pregnancy physiology that can increase the risk of neurologic events, as well as change the treatment of these events. For all patients with neurologic events, "time is brain." Therefore, it is important to be aware of changes in common presenting pregnancy concerns that should prompt evaluation for other pathogeneses. Finally, pregnancy care teams should be prepared to begin the initial stabilization and management of acute neurologic emergencies, including seizure, stroke, and meningitis, while seeking aid from other medical and neurologic specialists who can support their care and interventions. Early and aggressive interventions for individuals with neurologic events during pregnancy and postpartum are critical to the overall well-being of the dyad.
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Affiliation(s)
- Shaun R Wesley
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, and the Division of Neuroendocrine Disorders, Department of Neurosurgery, University of Rochester, Rochester, New York
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2
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Li S, Yang Y, Zuo J, Du N, Kou G. Reversible cerebral vasoconstriction syndrome following intracranial hypotension in a postpartum patient: a case report and literature review. Front Neurol 2023; 14:1281074. [PMID: 37900590 PMCID: PMC10602719 DOI: 10.3389/fneur.2023.1281074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2023] [Accepted: 09/21/2023] [Indexed: 10/31/2023] Open
Abstract
Introduction Reversible cerebral vasoconstriction syndrome (RCVS) is a potentially life-threatening neurological disorder, rarely linked to intracranial hypotension. The presentation showed a patient with intracranial hypotension after peridural anesthesia who experienced RCVS during the early postpartum period, suggesting a potential involvement of intracranial hypotension in RCVS occurrence. Case report A young female of 29 years of age initially developed an orthostatic headache after undergoing a painless delivery with lumbar epidural anesthesia. Intracranial hypotension was considered the underlying cause. Her headache was partially resolved after intravenous fluid therapy and strict bed rest. After 2 days, the patient had a new onset thunderclap headache with generalized seizures, cortical blindness, and elevated blood pressure. An MRI scan revealed high signal intensity within the temporal, parietal, and occipital lobes, left caudate nucleus, and right cerebellum on T2-FLAIR imaging with vasogenic edema. MR angiography indicated multifocal, segmental, diffuse narrowing affecting the cerebral arteries that are large and medium. An RCVS2 score was six, and the patient was diagnosed with RCVS. She was managed conservatively, quickly improving her symptoms. After 10 days, a follow-up MRI indicated a significant reduction in the abnormal signal, and a substantial resolution of the constriction of the cerebral artery constriction was confirmed by MR angiography. Conclusion Intracranial hypotension could potentially lead to RCVS in postpartum patients, and it may be triggered by cerebral vasospasm secondary to intracranial hypotension.
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Affiliation(s)
- Shuhua Li
- Department of Infectious Diseases, Mianyang Central Hospital, University of Electronic Science and Technology of China, Mianyang, China
| | - Yi Yang
- Department of Neurology, Mianyang Central Hospital, University of Electronic Science and Technology of China, Mianyang, China
- Department of Neurology, West China Hospital, Sichuan University, Chengdu, China
| | - Jiacai Zuo
- Department of Neurology, Mianyang Central Hospital, University of Electronic Science and Technology of China, Mianyang, China
| | - Ningli Du
- Department of Infectious Diseases, Mianyang Central Hospital, University of Electronic Science and Technology of China, Mianyang, China
| | - Guoxian Kou
- Department of Infectious Diseases, Mianyang Central Hospital, University of Electronic Science and Technology of China, Mianyang, China
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Lee DE, Krishnan A, Collins R. Reversible cerebral vasoconstriction syndrome in the postpartum period: A case report and review of the literature. Int J Gynaecol Obstet 2023; 162:823-828. [PMID: 36965125 DOI: 10.1002/ijgo.14756] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Revised: 02/24/2023] [Accepted: 03/07/2023] [Indexed: 03/27/2023]
Abstract
Reversible cerebral vasoconstriction syndrome (RCVS) is a rare phenomenon that can present in the postpartum period. We show the experience of a 35-year-old patient who presented with headache after an uncomplicated pregnancy and vaginal delivery. She was initially diagnosed with pre-eclampsia, and subsequently with RCVS following discovery of multifocal vascular narrowing on magnetic resonance arteriography (MRA). Verapamil was initiated, and at 1 month there was improvement intracranially, but cervical vertebral arterial narrowing, likely dissection, was discovered. Verapamil was continued and aspirin was initiated. Follow-up imaging 5 months postpartum demonstrated near-complete resolution of previously noted abnormalities, which remained stable at reimaging at 10 months postpartum. In conclusion, the symptoms of RCVS can mimic or coexist with pre-eclampsia. Early intracranial imaging such as MRA can permit timely diagnosis and facilitate appropriate management and follow-up.
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Affiliation(s)
- David E Lee
- Department of Obstetrics & Gynecology, Beaumont Health System and Oakland University William Beaumont School of Medicine, Royal Oak, Michigan, USA
| | - Anant Krishnan
- Department of Diagnostic Radiology and Molecular Imaging, Beaumont Health System and Oakland University William Beaumont School of Medicine, Royal Oak, Michigan, USA
| | - Riley Collins
- Department of Obstetrics & Gynecology, Beaumont Health System and Oakland University William Beaumont School of Medicine, Royal Oak, Michigan, USA
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Collins L, Lam L, Kleinig O, Proudman W, Zhang R, Bagster M, Kovoor J, Gupta A, Goh R, Bacchi S, Schultz D, Kleinig T. Verapamil in the treatment of reversible cerebral vasoconstriction syndrome: A systematic review. J Clin Neurosci 2023; 113:130-141. [PMID: 37267876 DOI: 10.1016/j.jocn.2023.05.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2023] [Revised: 05/19/2023] [Accepted: 05/20/2023] [Indexed: 06/04/2023]
Abstract
INTRODUCTION Extrapolating from efficacy in subarachnoid haemorrhage (SAH), nimodipine has been used as a treatment for reversible cerebral vasoconstriction syndrome (RCVS). However, 4-hourly dosing is a practical limitation and verapamil has been proposed as an alternative. The potential efficacy, adverse effects, preferred dosing and formulation of verapamil for RCVS have not been systematically reviewed previously. METHOD A systematic review was conducted of the databases PubMed, EMBASE, and the Cochrane Library from inception to July 2022 for peer-reviewed articles describing the use of verapamil for RCVS. This systematic review adheres to the PRISMA guidelines and was registered on PROSPERO. RESULTS There were 58 articles included in the review, which included 56 patients with RCVS treated with oral verapamil and 15 patients treated with intra-arterial verapamil. The most common oral verapamil dosing regimen was controlled release 120 mg once daily. There were 54/56 patients described to have improvement in headache following oral verapamil and one patient who died from worsening RCVS. Only 2/56 patients noted possible adverse effects with oral verapamil, with none requiring discontinuation. There was one case of hypotension from combined oral and intra-arterial verapamil. Vascular complications including ischaemic and haemorrhagic stroke were recorded in 33/56 patients. RCVS recurrence was described in 9 patients, with 2 cases upon weaning oral verapamil. CONCLUSIONS While no randomised studies exist to support the use of verapamil in RCVS, observational data support a possible clinical benefit. Verapamil appears well tolerated in this setting and represents a reasonable treatment option. Randomised controlled trials including comparison with nimodipine are warranted.
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Affiliation(s)
- Luke Collins
- Flinders Medical Centre, Bedford Park, SA 5042, Australia.
| | - Lydia Lam
- University of Adelaide, Adelaide, SA 5005, Australia
| | | | | | - Ruyi Zhang
- Flinders Medical Centre, Bedford Park, SA 5042, Australia
| | - Michelle Bagster
- University of Adelaide, Adelaide, SA 5005, Australia; Lyell McEwin Hospital, Elizabeth Vale, SA 5112, Australia
| | - Joshua Kovoor
- University of Adelaide, Adelaide, SA 5005, Australia; Royal Adelaide Hospital, Adelaide, SA 5000, Australia
| | - Aashray Gupta
- University of Adelaide, Adelaide, SA 5005, Australia
| | - Rudy Goh
- Lyell McEwin Hospital, Elizabeth Vale, SA 5112, Australia
| | - Stephen Bacchi
- Flinders Medical Centre, Bedford Park, SA 5042, Australia; University of Adelaide, Adelaide, SA 5005, Australia; Royal Adelaide Hospital, Adelaide, SA 5000, Australia
| | - David Schultz
- Flinders Medical Centre, Bedford Park, SA 5042, Australia
| | - Timothy Kleinig
- University of Adelaide, Adelaide, SA 5005, Australia; Royal Adelaide Hospital, Adelaide, SA 5000, Australia
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Lucia M, Viviana M, Alba C, Giulia D, Carlo DR, Grazia PM, Luca T, Federica VM, Immacolata VA, Grazia PM. Neurological Complications in Pregnancy and the Puerperium: Methodology for a Clinical Diagnosis. J Clin Med 2023; 12:jcm12082994. [PMID: 37109329 PMCID: PMC10141482 DOI: 10.3390/jcm12082994] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2023] [Revised: 04/06/2023] [Accepted: 04/18/2023] [Indexed: 04/29/2023] Open
Abstract
Neurological complications in pregnancy and the puerperium deserve particular attention from specialists due to the worsening of the clinical picture for both the mother and the fetus. This narrative review of existing data in the literature aims to analyze the most common "red flag symptoms" attributable to neurological complications such as pre-eclampsia (PE), eclampsia, HELLP syndrome, posterior reversible encephalopathy syndrome (PRES), cerebral vasoconstriction syndrome (RCVS), stroke, CVS thrombosis, pituitary apoplexy, amniotic fluid embolism and cerebral aneurysm rupture, with the aim of providing a rapid diagnostic algorithm useful for the early diagnosis and treatment of these complications. The data were derived through the use of PubMed. The results and conclusions of our review are that neurological complications of a vascular nature in pregnancy and the puerperium are conditions that are often difficult to diagnose and manage clinically. For the obstetrics specialist who is faced with these situations, it is always important to have a guide in mind in order to be able to unravel the difficulties of clinical reasoning and promptly arrive at a diagnostic hypothesis.
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Affiliation(s)
- Merlino Lucia
- Department of Maternal, Infantile and Urological Sciences, University of Rome La Sapienza, Viale del Policlinico 155, 00161 Rome, Italy
| | - Matys Viviana
- Department of Maternal, Infantile and Urological Sciences, University of Rome La Sapienza, Viale del Policlinico 155, 00161 Rome, Italy
| | - Crognale Alba
- Department of Maternal, Infantile and Urological Sciences, University of Rome La Sapienza, Viale del Policlinico 155, 00161 Rome, Italy
| | - D'Ovidio Giulia
- Department of Maternal, Infantile and Urological Sciences, University of Rome La Sapienza, Viale del Policlinico 155, 00161 Rome, Italy
| | - Della Rocca Carlo
- Department of Medico-Surgical Sciences and Biotechnologies, Sapienza University, 04100 Latina, Italy
| | - Porpora Maria Grazia
- Department of Maternal, Infantile and Urological Sciences, University of Rome La Sapienza, Viale del Policlinico 155, 00161 Rome, Italy
| | - Titi Luca
- Department of Anesthesia and Intensive Care Medicine, Sapienza University of Rome, 00161 Rome, Italy
| | - Viscardi Maria Federica
- Department of Maternal, Infantile and Urological Sciences, University of Rome La Sapienza, Viale del Policlinico 155, 00161 Rome, Italy
| | - Volpicelli Agnese Immacolata
- Department of Maternal, Infantile and Urological Sciences, University of Rome La Sapienza, Viale del Policlinico 155, 00161 Rome, Italy
| | - Piccioni Maria Grazia
- Department of Maternal, Infantile and Urological Sciences, University of Rome La Sapienza, Viale del Policlinico 155, 00161 Rome, Italy
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Ribas MZ, Paticcié GF, de Medeiros SDP, de Oliveira Veras A, Noleto FM, dos Santos JCC. Reversible cerebral vasoconstriction syndrome: literature review. THE EGYPTIAN JOURNAL OF NEUROLOGY, PSYCHIATRY AND NEUROSURGERY 2023; 59:5. [PMID: 36647436 PMCID: PMC9833030 DOI: 10.1186/s41983-023-00607-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2022] [Accepted: 01/04/2023] [Indexed: 01/13/2023] Open
Abstract
Reversible Cerebral Vasoconstriction Syndrome (RCVS) is a neurovascular condition characterized by a severe sudden-onset headache that may be associated with focal neurological deficits. On imaging, the suggestive finding corresponds to multifocal vasoconstriction of the cerebral arteries, with a spontaneous resolution of approximately 12 weeks. The identification of precipitating factors and diagnosis must be carried out early, so that adequate management is established and the patient has a good prognosis, given the risk of secondary complications and residual neurological deficits. This study consists of a literature review based on the analysis of articles published between 2017 and 2022 in PubMed, SciELO, and ScienceDirect on RCVS, intending to understand the clinical and radiological characteristics, diagnosis, treatment, and prognosis of patients with RCVS. The pathophysiology, drug management, and prognosis still lack solid evidence; therefore, further studies on RCVS are needed to expand medical knowledge and avoid underdiagnosis and inadequate treatment of this important condition.
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Affiliation(s)
| | - Gabriela Ferreira Paticcié
- grid.411198.40000 0001 2170 9332Faculty of Medicine, Federal University of Juiz de Fora, Juiz de Fora, MG Brazil
| | | | - Arthur de Oliveira Veras
- grid.11899.380000 0004 1937 0722Clinical Hospital of the Faculty of Medicine of Ribeirão Preto - USP, Ribeirão Prêto, SP Brazil
| | - Felipe Micelli Noleto
- grid.510399.70000 0000 9839 2890Faculty of Medicine, Christus University Center, UNICHRISTUS, Fortaleza, CE Brazil
| | - Júlio César Claudino dos Santos
- grid.411249.b0000 0001 0514 7202Neurosciences Laboratory, Department of Neurology and Neurosurgery, Federal University of São Paulo, Sena Madureira, 1500, Vila Clementino (SP), São Paulo, SP 04021-001 Brazil
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Veras ADO, Noleto FM, Ribas MZ, Paticcié GF, Palomo Barreira R, Correa BM, Torres TZM, Rossette VM, Miranda NF, Miyahira CK, Claudino dos Santos JC. Reversible cerebral vasoconstriction syndrome associated with probable drug poisoning. Radiol Case Rep 2022; 18:844-849. [PMID: 36589490 PMCID: PMC9800248 DOI: 10.1016/j.radcr.2022.11.044] [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: 10/09/2022] [Revised: 11/14/2022] [Accepted: 11/16/2022] [Indexed: 12/24/2022] Open
Abstract
Reversible cerebral vasoconstriction syndrome (RCVS) is a clinical condition characterized by arterial involvement of the intracranial vessels, manifesting with vasospasm. The most common clinical manifestation related to the syndrome is the thunderclap headache, which consists of a severe headache that reaches the peak of pain within minutes. The imaging study assumes a leading role in the complementary investigation. Laboratory tests and cerebrospinal fluid analysis are often nonspecific and without significant diagnostic importance. Non-contrast studies of the brain parenchyma reveal variable results that can often be normal. Angiographic findings, which initially may not reveal any changes, allow the visualization of diffuse narrowing of the vessels, with the posterior cerebral circulation being preferentially affected. The present study reports the case of a 19-year-old woman with no relevant medical history, except that she was a regular user of marijuana and a drug based on chloroform and ether. The patient showed clinical and imaging signs compatible with RCVS, and the narcotics used by her were considered precipitating factors.
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Affiliation(s)
- Arthur de Oliveira Veras
- Hospital das Clínicas da Faculdade de Medicina de Ribeirão Preto - USP, Ribeirão Preto, SP, Brasil
| | - Felipe Micelli Noleto
- Faculdade de Medicina, Centro Universitário Christus, UNICHRISTUS, Fortaleza, CE, Brasil
| | - Michelle Zonkowski Ribas
- Universidade Federal do Paraná, UFPR, Rua XV de Novembro, 1299 – Centro, Curitiba, Paraná CEP 80060-000, Brasil
- Corresponding author.
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8
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Ikuta G, Makino K, Takamatsu K, Takada A, Wada K, Hashimoto Y. [Subdural hematoma with reversible cerebral vasoconstriction syndrome: a case report]. Rinsho Shinkeigaku 2022; 62:732-735. [PMID: 36031380 DOI: 10.5692/clinicalneurol.cn-001766] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
A 71-year-old man had persistent cervical pain secondary to thunderclap headache during sleep. MRI conducted the next morning revealed subdural hematoma and convexity subdural hemorrhage on the right occipital region, and the patient was hospitalized. MRA showed vascular narrowing in the bilateral PCA. Follow-up MRA on day 8 of admission showed aggravated vascular narrowing of PCA, indicative of reversible cerebral vasoconstriction syndrome (RCVS). The patient was treated with a calcium-channel antagonist. Post-discharge MRA showed improvement of PCA narrowing, and the diagnosis of RCVS was confirmed.
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Affiliation(s)
- Genki Ikuta
- Department of Neurosurgery, Kumamoto City Hospital
| | | | | | - Akira Takada
- Department of Neurosurgery, Kumamoto City Hospital
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Ali K, Karan A, Biswah S, Teelucksingh S, Mohammed NB. Posterior Reversible Encephalopathy Syndrome: Tips for Diagnosis and Treatment. Cureus 2021; 13:e14087. [PMID: 33903844 PMCID: PMC8064425 DOI: 10.7759/cureus.14087] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
Abstract
Often described as a clinico-radiological entity, posterior reversible encephalopathy syndrome (PRES) is being increasingly diagnosed nowadays. However, mystery still surrounds its exact etiology. Though there are no standardized diagnostic criteria for this syndrome, there is a consistent feature associated with it: brain vasogenic edema in combination with neurotoxicity. The nonspecific nature of this condition leaves room for the diagnosis to be overlooked, leading to delays in providing appropriate treatment and unfavorable patient outcomes. PRES is associated with a variety of medical conditions including hypertension, eclampsia, autoimmune conditions, renal failure, sepsis, and an immunocompromised state, such as that secondary to the use of immunosuppressive therapy, human immunodeficiency virus (HIV), and organ transplants. Treatment by a multidisciplinary team and prompt identification and reversal of the underlying cause can lead to beneficial outcomes, as in the case we present in this report.
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Affiliation(s)
- Kabeer Ali
- Internal Medicine, Eric Williams Medical Sciences Complex, Champs Fleurs, TTO
| | - Abhinav Karan
- Internal Medicine, Medical Associates Hospital, St. Joseph, TTO
| | - Shivonne Biswah
- Internal Medicine, Eric Williams Medical Sciences Complex, Champs Fleurs, TTO
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Cho S, Lee MJ, Chung CS. Effect of Nimodipine Treatment on the Clinical Course of Reversible Cerebral Vasoconstriction Syndrome. Front Neurol 2019; 10:644. [PMID: 31275233 PMCID: PMC6591369 DOI: 10.3389/fneur.2019.00644] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2019] [Accepted: 05/31/2019] [Indexed: 12/17/2022] Open
Abstract
Background: In reversible cerebral vasoconstriction syndrome (RCVS), nimodipine is currently used for the treatment, although no evidence is available to support its disease-modifying effect. In this prospective observational study, we investigated whether earlier nimodipine treatment can modify the clinical course of reversible cerebral vasoconstriction syndrome. Methods: We prospectively observed patients with angiogram-proven RCVS within 1 month after onset in the Samsung Medical Center between October 2015 and January 2018. Nimodipine was started in all patients immediately after diagnosis. Time from onset to the first nimodipine treatment was categorized as tertiles. We analyzed Kaplan-Meier curve and Cox proportional hazard model to test if the timing of nimodipine treatment can affect the clinical course of thunderclap headaches (TCHs) defined as the duration from onset to remission of thunderclap headaches. Results: In 82 patients included in this study, 71 (86.6%) patients showed remission of TCHs after starting nimodipine treatment. When categorized into earliest (<6 days), early (6–13 days), and late (≥14 days) treatment groups, earlier treatment was significantly associated with shorter clinical courses (median, 2 days [interquartile range 1–3] vs. 7 days [4–10] vs. 10 days [5–15]; log-rank p < 0.001). Univariable and multivariable Cox regression analyses also demonstrated an independent effect of earlier nimodipine treatment on earlier remission of TCHs (adjusted hazard ratio, 0.75 per 1-day delay in treatment; 95% CI, 0.693–0.802, p < 0.001). Conclusions: The clinical course of RCVS differed according to the timing of nimodipine treatment, suggesting the effect of earlier nimodipine treatment. In addition to preventing TCHs, beneficial effects of earlier nimodipine treatment on the progression of vasoconstriction and development of neurological complications should be investigated in future studies.
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Affiliation(s)
- Soohyun Cho
- Department of Neurology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Mi Ji Lee
- Department of Neurology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea.,Neuroscience Center, Samsung Medical Center, Seoul, South Korea
| | - Chin-Sang Chung
- Department of Neurology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea.,Neuroscience Center, Samsung Medical Center, Seoul, South Korea
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Al-Mufti F, Dodson V, Wajswol E, El-Ghanem M, Alchaki A, Nuoman R, Thabet A, Sutherland A, Roychowdhury S, Hidalgo A, Gupta G. Chemical angioplasty for medically refractory reversible cerebral vasoconstriction syndrome. Br J Neurosurg 2018; 32:431-435. [DOI: 10.1080/02688697.2018.1479512] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Fawaz Al-Mufti
- Rutgers University – Robert Wood Johnson Medical School, Department of Neurology, New Brunswick NJ, USA
- Rutgers University – New Jersey Medical School, Department of Neurosurgery, Newark, NJ, USA
| | - Vincent Dodson
- Rutgers University – New Jersey Medical School, Department of Neurosurgery, Newark, NJ, USA
| | - Ethan Wajswol
- Rutgers University – New Jersey Medical School, Department of Neurosurgery, Newark, NJ, USA
| | - Mohammad El-Ghanem
- Rutgers University – New Jersey Medical School, Department of Neurosurgery, Newark, NJ, USA
| | - Abdulrahman Alchaki
- Rutgers University – New Jersey Medical School, Department of Neurology, Newark, NJ, USA
| | - Rolla Nuoman
- Rutgers University – New Jersey Medical School, Department of Neurology, Newark, NJ, USA
| | - Ahmad Thabet
- Rutgers University – New Jersey Medical School, Department of Neurosurgery, Newark, NJ, USA
| | - Anne Sutherland
- Rutgers University – New Jersey Medical School, Department of Medicine, Newark, NJ, USA
| | - Sudipta Roychowdhury
- Rutgers University – Robert Wood Johnson Medical School, Department of Radiology, New Brunswick NJ, USA
| | - Andrea Hidalgo
- Rutgers University – New Jersey Medical School, Department of Neurology, Newark, NJ, USA
| | - Gaurav Gupta
- Rutgers University – Robert Wood Johnson Medical School, Department of Neurosurgery, New Brunswick NJ, USA
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12
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Choi HA, Lee MJ, Choi H, Chung CS. Characteristics and demographics of reversible cerebral vasoconstriction syndrome: A large prospective series of Korean patients. Cephalalgia 2017; 38:765-775. [DOI: 10.1177/0333102417715223] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Objectives To report demographics and characteristics of reversible cerebral vasoconstriction syndrome (RCVS) in the Korean cohort. Methods We prospectively recruited patients with definite (imaging-proven) RCVS and probable (imaging-negative) RCVS who visited Samsung Medical Center between June 2012 and September 2016. Clinical manifestations, neuroimaging, treatment, and clinical outcomes were evaluated in all patients. Characteristics of RCVS without typical causes (“idiopathic RCVS”) were compared with those of RCVS with identifiable causes (“secondary RCVS”). International Classification of Headache Disorders (ICHD)-3 beta criteria for 6.7.3 RCVS and 6.7.3.1 probable RCVS were tested. Results A total of 138 patients (104 definite and 34 probable RCVS) were included in this study. Patients with definite RCVS were predominantly female (85.6%) and middle-aged (mean, 50.7 [range, 23–82] years). Probable RCVS was associated with less female predominance (70.6%, p = 0.049), more typical manifestations ( p < 0.001), and none of neurological complications. One-hundred and one (97.1%) patients with definite RCVS had headache, but the typical “recurrent and/or triggered” thunderclap headache was reported in only 83 (82.2%). In most patients with definite RCVS (84.6%), RCVS was idiopathic, while only 16 (15.4%) had secondary causes. Compared to those with secondary RCVS, patients with idiopathic RCVS were older (52.8 ± 11.42 vs. 39.1 ± 9.55 years, p < 0.001). Patients with secondary RCVS had more complications than those with idiopathic RCVS (40.5% vs. 12.5%, p = 0.018). Among idiopathic RCVS patients, 33 (37.5%) reported a preceding event or a change in lifestyle, environment, health, or medication within one month before onset. Conclusion In our cohort, RCVS was benign and idiopathic in most patients, and occurred frequently in middle-aged women. Manifestations of RCVS were more diverse than previously recognized, and forms without any headache existed. Different genetic, social, and environmental factors should be taken into account to unveil the spectrum and pathophysiology of RCVS.
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Affiliation(s)
- Hyun Ah Choi
- Department of Neurology, Neuroscience Center, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Mi Ji Lee
- Department of Neurology, Neuroscience Center, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Hanna Choi
- Department of Neurology, Eulji University Hospital, Eulji University School of Medicine, Daejeon, Korea
| | - Chin-Sang Chung
- Department of Neurology, Neuroscience Center, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
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Cappelen-Smith C, Calic Z, Cordato D. Reversible Cerebral Vasoconstriction Syndrome: Recognition and Treatment. Curr Treat Options Neurol 2017; 19:21. [DOI: 10.1007/s11940-017-0460-7] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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14
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Anzola GP, Brighenti R, Cobelli M, Giossi A, Mazzucco S, Olivato S, Pari E, Piras MP, Padovani A, Rinaldi F, Turri G. Reversible cerebral vasoconstriction syndrome in puerperium: A prospective study. J Neurol Sci 2017; 375:130-136. [PMID: 28320115 DOI: 10.1016/j.jns.2017.01.056] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2016] [Revised: 01/16/2017] [Accepted: 01/18/2017] [Indexed: 10/20/2022]
Abstract
BACKGROUND AND AIM OF THE STUDY Reversible cerebral vasoconstriction syndrome (RCVS) is characterized by severe "thunderclap" headache, with or without associated neurological symptoms and neuroimaging findings of reversible vasoconstriction of cerebral arteries. Puerperium is a recognized precipitant, but the incidence of puerperal RCVS is unknown. We conducted a prospective study to assess incidence, risk factors and clinical features of RCVS. MATERIAL AND METHOD Nine-hundred consecutive puerperae were prospectively enrolled within three days of delivery. Past medical history, basal demographic, anthropometric and biological variables were recorded. Transcranial Colour Coded Sonography (TCCS) was performed to assess early signs of vasospasm in brain vessels. A structured telephone interview was planned in all subjects one month postdelivery. RESULTS Thunderclap headache was recorded in 8 subjects (0.9%) on the first visit. At the one month follow-up interview 27 more patients reported having had at least one episode of thunderclap headache. In these 33 (3.8%) patients the course was spontaneously benign. One patient presented to the Emergency ward with throbbing thunderclap headache three weeks after delivery. Diagnostic work-up ended up in the diagnosis of RCVS, the outcome was favourable CONCLUSION: In normally coursing pregnancies and after uncomplicated delivery the risk of puerperal RCVS is negligible (0.1%). On the other way thunderclap headache may occur in a measurable proportion of (3.4%), although in the vast majority of cases (33/34=97%) it is of benign course. Transcranial Doppler sonography may be helpful to pick up those cases in whom further neuroradiological investigation is warranted.
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Affiliation(s)
| | - Renato Brighenti
- Dept of Obstetrics and Gynaecology, Poliambulanza Hospital, Brescia, Italy
| | - Milena Cobelli
- Dept of Radiology, Poliambulanza Hospital, Brescia, Italy
| | - Alessia Giossi
- Dept of Neurology, Azienda Socio Sanitaria Territoriale, Cremona, Italy
| | - Sara Mazzucco
- Nuffield Department of Clinical Neurosciences, University of Oxford, Oxford, UK
| | | | - Elisa Pari
- Dept of Neurology, Spedali Civili, University of Brescia, Brescia, Italy
| | | | | | - Fabrizio Rinaldi
- Dept of Neurology, Spedali Civili, University of Brescia, Brescia, Italy
| | - Giulia Turri
- Department of Neurosciences, Biomedicine and Movement Sciences, University Hospital of Verona, Italy
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Ducros A, Wolff V. The Typical Thunderclap Headache of Reversible Cerebral Vasoconstriction Syndrome and its Various Triggers. Headache 2016; 56:657-73. [DOI: 10.1111/head.12797] [Citation(s) in RCA: 93] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Anne Ducros
- Department of Neurology; Montpellier University Hospital, and Montpellier University; Montpellier France (A. Ducros)
| | - Valérie Wolff
- Stroke Unit, Department of Neurology; Strasbourg University Hospital; Strasbourg France (V. Wolff)
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16
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Kato Y, Hayashi T, Mizuno S, Horiuchi Y, Ohira M, Tanahashi N, Takao M. Triptan-induced Reversible Cerebral Vasoconstriction Syndrome: Two Case Reports with a Literature Review. Intern Med 2016; 55:3525-3528. [PMID: 27904122 PMCID: PMC5216156 DOI: 10.2169/internalmedicine.55.7185] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
Abstract
We encountered two patients with sumatriptan-induced reversible cerebral vasoconstriction syndrome (RCVS). The present patients were taking sumatriptan for the first time because they had been tentatively diagnosed with a migraine. On reviewing the literature, we found nine other cases of triptan-induced RCVS, predominantly among women aged 30 to 40 years. RCVS has been precipitated by triptan at the first ever use, after daily use, and even with long-term use at a normal dose. Patients with acute onset of severe headache should be thoroughly evaluated, and triptan should be administered appropriately. If triptan-induced RCVS is suspected, vascular imaging should be repeated after several days.
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Affiliation(s)
- Yuji Kato
- Department of Neurology and Cerebrovascular Medicine, Saitama Medical University International Medical Center, Japan
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17
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Calic Z, Cappelen-Smith C, Zagami AS. Reversible cerebral vasoconstriction syndrome. Intern Med J 2015; 45:599-608. [DOI: 10.1111/imj.12669] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2014] [Accepted: 12/06/2014] [Indexed: 12/27/2022]
Affiliation(s)
- Z. Calic
- Institute of Neurological Sciences; Prince of Wales Hospital; Sydney Australia
- Prince of Wales Clinical School; University of New South Wales; Sydney Australia
| | - C. Cappelen-Smith
- Department of Neurology and Neurophysiology; Liverpool Hospital; Sydney New South Wales Australia
- South Western Clinical School; University of New South Wales; Sydney Australia
| | - A. S. Zagami
- Institute of Neurological Sciences; Prince of Wales Hospital; Sydney Australia
- Prince of Wales Clinical School; University of New South Wales; Sydney Australia
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18
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Papathanasiou A, Zouvelou V, Breen DP, Phillips TJ, Misbahuddin A, Chawda S, de Silva R. Reversible cerebral vasoconstriction syndrome as a cause of thunderclap headache: a retrospective case series study. Am J Emerg Med 2015; 33:859.e3-6. [DOI: 10.1016/j.ajem.2014.12.026] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2014] [Revised: 12/12/2014] [Accepted: 12/12/2014] [Indexed: 11/27/2022] Open
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Sheikh HU, Mathew PG. Reversible cerebral vasoconstriction syndrome: updates and new perspectives. Curr Pain Headache Rep 2014; 18:414. [PMID: 24658747 DOI: 10.1007/s11916-014-0414-7] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Reversible cerebral vasoconstriction syndrome (RCVS) is an important cause of headaches that can lead to other neurological complications, including stroke, if not recognized early. Over the past few years, there has been great progress in the recognition of this entity. However, there is still much to be learned about its pathophysiology and optimal treatment strategies. RCVS occurs mostly in middle-aged adults, and there is a female preponderance with an increased incidence during the postpartum period. A consistent, predominating feature is a sudden-onset, severe headache that is frequently recurrent, usually over the span of a week. Less common presentations include seizures or focal neurological symptoms. Important causative factors include vasoactive medications, as well as illicit drugs like marijuana and cocaine. The current underlying pathophysiology is thought to be a disturbance in cerebrovascular tone leading to vasoconstriction. The diagnosis is based on history, physical examination, and cerebrovascular imaging findings that demonstrate multifocal, segmental areas of vasoconstriction in large- and medium-sized arteries. An important criterion for making the diagnosis is the eventual reversibility of symptoms and imaging findings.
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Affiliation(s)
- Huma U Sheikh
- Brigham and Women's Hospital, Department of Neurology, John R. Graham Headache Center, Harvard Medical School, 1153 Centre Street, Suite 4970, Boston, MA, 02130, USA,
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20
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Calic Z, Choong H, Schlaphoff G, Cappelen-Smith C. Reversible cerebral vasoconstriction syndrome following indomethacin. Cephalalgia 2014; 34:1181-6. [PMID: 24723675 DOI: 10.1177/0333102414530526] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND Reversible cerebral vasoconstriction syndrome (RCVS) is characterized by severe thunderclap headaches and transient segmental cerebral arterial vasoconstriction. Precipitating factors, including the postpartum state and exposure to vasoactive substances are identified in approximately 50% of cases. Non-steroidal anti-inflammatory drugs have rarely been associated with RCVS. CASE DESCRIPTION We report a case of a 51-year-old female with RCVS after administration of indomethacin given to relieve pain caused by renal colic. Cerebral imaging showed non-aneurysmal cortical subarachnoid hemorrhage, and formal angiography demonstrated widespread multifocal segmental narrowing of medium-sized cerebral arteries. These changes resolved on repeat angiography at 3 weeks. DISCUSSION Indomethacin is a commonly used drug for treatment of certain primary headache disorders. To date, its mechanism of action remains unclear. A well described side effect of indomethacin is headache, which may be secondary to its vasoconstrictive effects. In our case, we postulate indomethacin, either alone or in combination with emotional stress from pain, triggered or exacerbated an underlying predisposition to RCVS.
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Affiliation(s)
- Zeljka Calic
- Department of Neurology and Neurophysiology, Liverpool Hospital, Australia South Western Sydney Clinical School, University of New South Wales, Australia
| | - Ho Choong
- Department of Neurology and Neurophysiology, Liverpool Hospital, Australia South Western Sydney Clinical School, University of New South Wales, Australia
| | | | - Cecilia Cappelen-Smith
- Department of Neurology and Neurophysiology, Liverpool Hospital, Australia South Western Sydney Clinical School, University of New South Wales, Australia
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Mathur D, Lim LFM, Mathur M, Sng BL. Pituitary apoplexy with reversible cerebral vasoconstrictive syndrome after spinal anaesthesia for emergency caesarean section: an uncommon cause for postpartum headache. Anaesth Intensive Care 2014; 42:99-105. [PMID: 24471671 DOI: 10.1177/0310057x1404200118] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Pituitary apoplexy is a rare condition involving pituitary necrosis following either pituitary haemorrhage or infarction. Similarly, reversible cerebral vasoconstrictive syndrome is a cerebrovascular disorder characterised by diffuse, multifocal narrowing of cerebral arteries. Both may present with an acute, intense headache and associated neurological deficits. In postpartum women, these conditions should be considered in the differential diagnosis of post-dural puncture headache following regional anaesthesia, as serious morbidity may ensue if they are left untreated. We report the case of a patient who developed pituitary apoplexy during an emergency caesarean section under spinal anaesthesia. It was further complicated by the development of reversible cerebral vasoconstriction syndrome and stroke.
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Affiliation(s)
- D Mathur
- Department of Women's Anaesthesia, KK Women's and Children's Hospital, Singapore
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