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Trimboli M, Troisi L, Caricato A, Della Marca G, Pennisi MA. Acute confusional state in HaNDL syndrome. Neurol Sci 2023; 44:3017-3028. [PMID: 37010670 DOI: 10.1007/s10072-023-06788-8] [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: 02/13/2023] [Accepted: 03/27/2023] [Indexed: 04/04/2023]
Abstract
OBJECTIVE To assess epidemiological, clinical and neuroimaging features of acute confusional state in the Headache and Neurological Deficits with cerebrospinal fluid Lymphocytosis (HaNDL) syndrome. BACKGROUND HaNDL is an increasingly recognized syndrome in which migraine-like headache episodes accompanied by hemiparaesthesia and/or hemiparesis and/or dysphasia are associated to CSF lymphocytic pleocytosis. The International Classification of Headache Disorders (ICHD-3) includes HaNDL syndrome in group 7 "headache attributed to non-vascular intracranial disorder" code 7.3.5, and lists the HaNDL-associated signs/symptoms that may be found less frequently. Confusional state is not mentioned in the 7.3.5-ICHD-3 "notes" or "comments" section as part of the HaNDL neurological spectrum. Moreover, the acute confusional state pathogenesis in HaNDL syndrome remains still uncertain and debated. METHODS Here, we report a 32-year-old male who complained episodes of migraine-like headache and left hemiparaesthesia complicated by confusional state which led to discovering CSF lymphocytosis. Since other workup to determine the cause of his symptoms was otherwise negative, he was diagnosed as having HaNDL syndrome. We also ascertained and reviewed all available reports of HaNDL to assess the significance of confusional state in this syndrome. RESULTS The search yielded 159 HaNDL cases among single reports and small/large series. Out of 159 patients who fulfilled the inclusion criteria for HaNDL according to the current ICHD at the time of diagnosis, 41 (25.7%) presented with acute confusional state. Among 41 HaNDL patients with confusional state, 16 (66.6%) out of 24 who underwent spinal tap had increased opening pressure. CONCLUSION We propose that a mention of acute confusional state may be included in the "comments" section of "7.3.5-syndrome of transient headache and neurological deficits with cerebrospinal fluid lymphocytosis (HaNDL)," when ICHD-3 diagnostic criteria will be updated. Moreover, we speculate that intracranial hypertension may play a role in the pathogenesis of the acute confusional state associated to HaNDL syndrome. Larger case series are needed to evaluate this hypothesis.
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Affiliation(s)
- Michele Trimboli
- Institute of Neurology, AOU Mater Domini, Magna Graecia University, Catanzaro, Italy.
| | - Letizia Troisi
- Anesthesia and Intensive Care, Department of Medical and Surgical Sciences, Magna Graecia University, Catanzaro, Italy
| | - Anselmo Caricato
- Department of Anesthesia and Critical Care, IRCCS, A. Gemelli University Polyclinic Foundation, Rome, Italy
| | - Giacomo Della Marca
- Department of Neuroscience, IRCCS, A. Gemelli University Polyclinic Foundation, Rome, Italy
| | - Mariano Alberto Pennisi
- Department of Anesthesia and Critical Care, IRCCS, A. Gemelli University Polyclinic Foundation, Rome, Italy
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Al-Chalabi M, Hegde P, Asghar F, Aladamat N, Delcimmuto N, Gharaibeh K, Samara M, Esengul Y, Mahfooz N, Sheikh A. Transient headache and neurological deficits with cerebrospinal fluid lymphocytosis syndrome: A comprehensive systematic review of 93 patients from 57 studies. Cephalalgia 2023; 43:3331024231157694. [PMID: 36856002 DOI: 10.1177/03331024231157694] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/02/2023]
Abstract
BACKGROUND Headache with neurologic deficits and cerebrospinal fluid lymphocytosis, previously also termed pseudomigraine with temporary neurologic symptoms and lymphocytic pleocytosis, is a self-limiting syndrome characterized by moderate to severe headache associated with focal neurological deficits occurring in the context of lymphocytosis in the cerebrospinal fluid. As a consequence of its rarity, data regarding headache with neurologic deficits and cerebrospinal fluid lymphocytosis is sparse. Therefore, we conducted this review to analyze data related to 93 patients of headache with neurologic deficits and cerebrospinal fluid lymphocytosis, to characterize their demographics, clinical manifestations, investigations and treatment options. METHODS We performed a systematic review of cases reported through PubMed and Google scholar database, using Preferred Reporting Items for Systematic Reviews and Meta-Analyses protocol. Keywords used were 'Headache with Neurologic Deficits and cerebrospinal fluid lymphocytosis', 'Headache with neurologic deficits and cerebrospinal fluid lymphocytosis syndrome'. The quality of the included studies was assessed using the Joanna Briggs Institute Critical Appraisal Tool. RESULTS We analyzed a total of 93 cases of headache with neurologic deficits and cerebrospinal fluid lymphocytosis with a mean age of 28.8 years at onset. Seventy patients (75.2%) were adults, while 23 (24.7%) belonged to the pediatric age group. Comparing these groups, mean age at onset was 32.5 years and 14.3 years, respectively. The average duration of follow-up was 11.08 months. Thirty percent of patients experienced relapsing episodes of headache with neurologic deficits and cerebrospinal fluid lymphocytosis symptoms. The most common type of headache reported was unilateral severe throbbing episodic headache. Other associated symptoms included sensory deficit (60%) and motor deficits (54.8%). The least common symptoms were nystagmus and agraphia, which were reported in one patient each. Antiviral agents were a common treatment option in the acute phase (n = 23 patients [23.6%]), while Flunarizine was the most commonly used agent in the chronic setting (n = 3 patients [3.2%]). While most of the patients had normal brain magnetic resonance imaging, 20 patients had magnetic resonance imaging abnormalities, including (but not limited to) non-specific white matter lesions (eight patients) and meningeal enhancement (six patients). The most common electroencephalographic findings included diffuse and focal slowing. The mean cerebrospinal fluid opening-pressure was 240.5 mmH2O. Cerebrospinal fluid protein was elevated in 59 (63.4%) patients, with a mean value of 114 mg/dL. Two patients in our cohort were found to have cerebrospinal fluid oligoclonal bands. CONCLUSION Headache with neurologic deficits and cerebrospinal fluid lymphocytosis tends to affect young individuals with a slight male predominance. Unilateral severe throbbing episodic headache with associated hemi-paresthesia and hemiparesis were the most common symptoms based on our review. Elevated cerebrospinal fluid opening-pressure can be seen in headache with neurologic deficits and cerebrospinal fluid lymphocytosis syndrome. Early recognition of the syndrome is paramount. Antivirals were found to be among the most widely used treatments in the acute setting. Magnetic resonance imaging of the brain is mostly normal. Diffuse and focal slowing were among the most common electroencephalographic findings. Cerebral flow abnormalities on perfusion scans are not uncommon in headache with neurologic deficits and cerebrospinal fluid lymphocytosis. Prospective studies with a larger sample size are needed to validate our findings and guide the clinical care of these patients.
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Affiliation(s)
| | - Prajwal Hegde
- College of Medicine and Life Sciences, University of Toledo, OH, USA
| | - Fahham Asghar
- Department of Neurology, University of Toledo, Toledo, OH, USA
| | - Nameer Aladamat
- Department of Neurology, University of Toledo, Toledo, OH, USA
| | | | | | - Mohammad Samara
- Department of Neurology, University of Toledo, Toledo, OH, USA
| | - Yasar Esengul
- Department of Neurology, University of Toledo, Toledo, OH, USA
| | - Naeem Mahfooz
- Department of Neurology, University of Toledo, Toledo, OH, USA.,College of Medicine and Life Sciences, University of Toledo, OH, USA
| | - Ajaz Sheikh
- College of Medicine and Life Sciences, University of Toledo, OH, USA
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Wang W, Mack HG, Stawell R, White O, Waterston J. HaNDL with bilateral central venous occlusions. BMJ Neurol Open 2020; 2:e000043. [PMID: 33681782 PMCID: PMC7871729 DOI: 10.1136/bmjno-2020-000043] [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] [Accepted: 05/10/2020] [Indexed: 11/29/2022] Open
Abstract
Background The syndrome of Headache and focal Neurological Deficits with cerebrospinal fluid Lymphocytosis (HaNDL) is considered a rare, idiopathic and self-limited condition. Methods We present a patient with HaNDL who had unique findings of florid optic disc haemorrhages from bilateral central retinal vein occlusions. Results Our patient made a full recovery with conservative management. Conclusion It is important for medical attendants to recognise that HaNDL syndrome can be associated with neuro-ophthalmic complications.
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Affiliation(s)
- Wendy Wang
- Neurology, Alfred Hospital, Melbourne, Victoria, Australia
| | - Heather G Mack
- Department of Surgery (Ophthalmology), The University of Melbourne, Melbourne, Victoria, Australia
| | - Richard Stawell
- Eye Surgery Associates, The University of Melbourne, Melbourne, Victoria, Australia
| | - Owen White
- Neuro-Ophthalmology, Monash University, Melbourne, Victoria, Australia
| | - John Waterston
- Neurology, Monash University, Melbourne, Victoria, Australia
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Abkur TM, McGowan E, Kearney H, Counihan TJ. Getting a handle on complicated migraine. BMJ Case Rep 2015; 2015:bcr2015210763. [PMID: 26113597 PMCID: PMC4488649 DOI: 10.1136/bcr-2015-210763] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/03/2015] [Indexed: 11/03/2022] Open
Abstract
We describe a case of a 45-year-old man who presented with a transient syndrome consisting of headache with neurological deficits. Neuroimaging including brain angiography was normal. Cerebrospinal fluid (CSF) analysis revealed an elevated protein and lymphocytic pleocytosis. The diagnosis of a syndrome of Headache and Neurological Deficits with CSF Lymphocytosis (HaNDL) was made after excluding all the other possible causes for the patient's presentation. He made an excellent recovery following a short course of naproxen sodium.
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Affiliation(s)
| | - Enda McGowan
- Department of Neurology, HSE West, Galway, Ireland
| | - Hugh Kearney
- Department of Neurology, HSE West, Galway, Ireland
| | - Timothy J Counihan
- Department of Neurology, National University of Ireland, Galway, Galway, Ireland
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Biçakci Ş, Kurtaran B, Over MF, Biçakci YK. Are the Comments on HaNDL Syndrome in the ICHD-II Sufficient? Noro Psikiyatr Ars 2014; 51:178-180. [PMID: 28360621 DOI: 10.4274/npa.y6858] [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] [Received: 09/28/2012] [Accepted: 02/01/2013] [Indexed: 12/01/2022] Open
Abstract
A 33-year-old man was admitted to our emergency department for severe frontal headache followed by a state of consciousness disturbance and right-sided hemiparesis. No previous febrile disease, head trauma, vascular risk factor, and medication for any systemic disease were defined in his history. He had experienced a similar disorder three years ago and had recovered completely. Cerebrospinal fluid (CSF) analysis revealed pleocytosis and electroencephalography (EEG) showed diffuse slow wave activity. Hyperintense foci on T2 and FLAIR sequences representing bilateral cortical ischemia, prominent on the right hemisphere, were seen on MRI. Contrast-enhanced T1 images showed marked leptomeningeal thickening with enhancement. The patient was considered as having CSF lymphocytosis (HaNDL syndrome) due to temporary headache with neurologic deficit and CSF pleocytosis. Diagnostic criteria have been identified for this syndrome according to the International Classification of Headache Disorders, 2nd edition (ICHD-II). According to these criteria, neuroimaging should be normal. Positive neuroimaging findings and impairment of consciousness have been reported in a limited number of HaNDL cases so far. Diversity of neurological signs, duration and distinctness from migraine headache have been described in comment section under the diagnostic criteria. Comments are inadequate in this regard.
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Affiliation(s)
- Şebnem Biçakci
- Çukurova University Faculty of Medicine, Department of Neurology, Adana, Turkey
| | - Behice Kurtaran
- Çukurova University Faculty of Medicine, Department of Infectious Diseases and Clinical Microbiology, Adana, Turkey
| | | | - Yunus Kenan Biçakci
- Çukurova University Faculty of Medicine, Department of Radiology, Adana, Turkey
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Togay Işıkay C, Kural AM, Erden İ. Cerebral Vein Thrombosis as an Exceptional Cause of Transient Ischemic Attack. J Stroke Cerebrovasc Dis 2012; 21:907.e9-12. [DOI: 10.1016/j.jstrokecerebrovasdis.2011.07.020] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2011] [Revised: 07/27/2011] [Accepted: 07/31/2011] [Indexed: 11/30/2022] Open
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Yilmaz A, Kaleagasi H, Dogu O, Kara E, Ozge A. Abnormal MRI in a patient with 'headache with neurological deficits and CSF lymphocytosis (HaNDL)'. Cephalalgia 2010; 30:615-9. [PMID: 19614699 DOI: 10.1111/j.1468-2982.2009.01950.x] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
A 27-year-old woman was admitted to the Emergency Department with right upper-extremity numbness and mild weakness followed by a bifrontal throbbing headache for 30 min, which was similar to a headache lasting for 12 h that had occurred 3 days ago. Laboratory tests were unremarkable except for cerebrospinal fluid (CSF) lymphocytic pleocytosis. On the following day, a headache episode with left hemiparesis and hemihypoaesthesia, left hemifield visio-spatial inattention, anosagnosia and confusion recurred. The headache was diagnosed as headache and neurological deficits with cerebrospinal fluid lymphocytosis (HaNDL) syndrome according to the criteria of the second edition of the International Classification of Headache Disorders. Simultaneously performed magnetic resonance imaging (MRI) revealed swelling of the grey matter, CSF enhancement in the sulci of the right temporal and occipital regions and hypoperfusion of the same brain regions. During the following 10 days two more similar episodes recurred and during the ensuing 12 months the patient remained headache free. Neuroimaging findings of the HaNDL syndrome are always thought as virtually normal. MRI abnormalities in our patient have not been reported in HaNDL syndrome previously, although they have been reported in hemiplegic migraine patients before. The findings in our case suggest that hemiplegic migraine and HaNDL syndrome may share a common pathophysiological pathway resulting in similar imaging findings and neurological symptoms.
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Affiliation(s)
- A Yilmaz
- Department of Neurology, School of Medicine, Mersin University, Mersin, Turkey.
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Marchioni E, Minoli L. Headache attributed to infections nosography and differential diagnosis. HANDBOOK OF CLINICAL NEUROLOGY 2010; 97:601-26. [PMID: 20816458 DOI: 10.1016/s0072-9752(10)97052-8] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
Abstract
Headache is a very frequent symptom of infection. It has many possible underlying mechanisms, of which two or more can coexist in a single patient. It can be caused by direct stimulation of intracranial pain-producing structures, as in the case of brain abscesses, by irritation of the pachy- and leptomeninges, as in cases of bacterial or viral meningitis, or by a state of intracranial hypertension, as seen in obstructive hydrocephalus. There is no doubt that headache is often the first or the predominant symptom of serious, sometimes life-threatening, infectious diseases; certainly, it is a condition frequently encountered in all epidemiological studies. Indeed, it is estimated that over 60% of people have, at some point in their lives, experienced headache during an infection. This evidence leads to the need for a systematic approach to headache secondary to infection. This chapter provides some elements on pain mechanisms in systemic and intracranial infections and on the possible role of antimicrobial agents in the genesis of headache. The first section provides a detailed "etiology-based" description of the International Classification of Headache Disorders, 2nd edition (ICHD-II: Headache Classification Subcommittee of the International Headache Society, 2004), while the second section presents a "symptom-based" algorithm applicable in the first diagnostic assessment, according to the headache features and to the most frequently associated clinical manifestations during infections of the central nervous system (CNS).
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Affiliation(s)
- E Marchioni
- Fondazione Istituto Neurologico Nazionale C. Mondino, IRCCS, Pavia, Italy.
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Ariës MJH, van Oostrom JCH, de Keyser J. The syndrome of headache with neurologic deficits and cerebrospinal fluid lymphocytosis mimicking acute ischemic stroke. J Stroke Cerebrovasc Dis 2008; 17:246-7. [PMID: 18589348 DOI: 10.1016/j.jstrokecerebrovasdis.2008.02.010] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2007] [Revised: 02/05/2008] [Accepted: 02/13/2008] [Indexed: 10/21/2022] Open
Abstract
Headache with neurologic deficits and cerebrospinal fluid lymphocytosis is a benign condition with a transient ischemic attack-like presentation. We present a case of a 22-year-old man with episodes of right-sided weakness, global dysphasia, and right-sided homonymous hemianopsia associated with frequent vomiting. Systemic thrombolytic therapy was considered. A subsequent magnetic resonance image with diffusion-weighted images revealed normal findings. A diagnosis of headache with neurologic deficits and cerebrospinal fluid lymphocytosis was made based mainly on clinical symptoms and cerebrospinal fluid analysis. With the current pressure on "door-to-needle" time for thrombolysis, it is important to keep an open eye to stroke mimics and exclude them if possible. We, therefore, strongly advise considering noninvasive magnetic resonance diffusion-weighted imaging in patients with unusual presentations (e.g., the vomiting in our patient) before thrombolysis.
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Affiliation(s)
- Marcel J H Ariës
- Department of Neurology, University Medical Centre Groningen, University of Groningen, The Netherlands.
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