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Popa IL, Bălgrădean M, Costin M, Bobircă A, Bologa C, Armășelu T, Bobircă F, Croitoru A. Posterior Reversible Encephalopathy Syndrome in a Pediatric Patient with End-Stage Renal Disease. CHILDREN (BASEL, SWITZERLAND) 2023; 10:children10040731. [PMID: 37189980 DOI: 10.3390/children10040731] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/05/2023] [Revised: 04/03/2023] [Accepted: 04/13/2023] [Indexed: 05/17/2023]
Abstract
Posterior reversible encephalopathy syndrome (PRES) is a clinical and neuroimaging syndrome that can affect both children and adults and has variable etiology. It is clinically defined by headaches, consciousness disorders, seizures and visual disturbances. Early recognition (clinical and imaging) can lead to appropriate general measures to correct the underlying cause of PRES. In this paper, we report a case of PRES in an eight-year-old boy with bilateral renal hypoplasia and end-stage renal disease (ESRD).
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Affiliation(s)
- Ionela-Loredana Popa
- Department of Pediatric Nephrology, "M.S. Curie" Emergency Clinical Hospital for Children, 077120 Bucharest, Romania
| | - Mihaela Bălgrădean
- Department of Pediatric Nephrology, "M.S. Curie" Emergency Clinical Hospital for Children, 077120 Bucharest, Romania
- Department of Pediatrics, "Carol Davila" University of Medicine and Pharmacy, 050474 Bucharest, Romania
| | - Mariana Costin
- Department of Pediatric Nephrology, "M.S. Curie" Emergency Clinical Hospital for Children, 077120 Bucharest, Romania
- Department of Pediatrics, "Carol Davila" University of Medicine and Pharmacy, 050474 Bucharest, Romania
| | - Anca Bobircă
- Department of Internal Medicine and Rheumatology, "Carol Davila" University of Medicine and Pharmacy, 050474 Bucharest, Romania
- Internal Medicine and Rheumatology Department, Dr. Ion Cantacuzino Clinical Hospital, 011437 Bucharest, Romania
| | - Cristina Bologa
- Department of Pediatric Nephrology, "M.S. Curie" Emergency Clinical Hospital for Children, 077120 Bucharest, Romania
| | - Teodora Armășelu
- Department of Pediatric Nephrology, "M.S. Curie" Emergency Clinical Hospital for Children, 077120 Bucharest, Romania
| | - Florin Bobircă
- Department of Surgery, "Carol Davila" University of Medicine and Pharmacy, 050474 Bucharest, Romania
- Surgery Department, Dr. Ion Cantacuzino Clinical Hospital, 011437 Bucharest, Romania
| | - Anca Croitoru
- Department of Pediatric Nephrology, "M.S. Curie" Emergency Clinical Hospital for Children, 077120 Bucharest, Romania
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Tabot Tabot MK, Ababio PA, Waldron S, Rougui L, Mehari A. A Rare Case of Cyclophosphamide-Induced Posterior Reversible Encephalopathy Syndrome in a Patient With Acute Lupus Nephritis Flare. Cureus 2023; 15:e34372. [PMID: 36874730 PMCID: PMC9976264 DOI: 10.7759/cureus.34372] [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] [Accepted: 01/30/2023] [Indexed: 01/31/2023] Open
Abstract
Posterior reversible encephalopathy syndrome (PRES) is a syndrome encompassing both clinical and radiological manifestations with white matter vasogenic edema predominantly of the posterior and parietal lobes of the brain. It may accompany several medical conditions including immunosuppressive/cytotoxic drugs. We present a case of cyclophosphamide-induced PRES in a patient treated for acute lupus flare with biopsy-proven lupus nephritis. A 23-year-old African American female presented with non-specific symptoms over a six-month period on a medical background of systemic lupus erythematosus and biopsy-proven focal lupus nephritis class III on hydroxychloroquine, prednisone, and mycophenolate mofetil for which she was non-compliant. She was borderline hypertensive, tachycardic, saturating well on ambient air, and alert and oriented. Laboratory workup revealed electrolyte imbalance, elevated serum urea, creatinine, and B-type natriuretic peptide, low serum complements, and elevated double-stranded DNA (dsDNA) with negative lupus anticoagulant, anti-cardiolipin, and B2 glycoprotein antibody. Chest imaging revealed cardiomegaly with small pericardial effusion, left pleural effusion, and trace atelectasis, with no deep vein thrombosis on Doppler ultrasound. She was admitted to the intensive care unit for lupus flare with severe hyponatremia and was continued on mycophenolate mofetil, hydroxychloroquine, and prednisone 60 mg for induction therapy as well as intravenous fluids. Hyponatremia resolved, and blood pressure was controlled. She became fluid overloaded and anuric, with pulmonary edema and worsening hypoxic respiratory failure not responding to diuretic challenges. Daily hemodialysis was started, and she was intubated. Prednisone was tapered down, mycophenolate was switched to cyclophosphamide/mesna. She became agitated, restless, and confused, with waxing and waning consciousness and hallucinations. She was continued on bi-weekly cyclophosphamide for induction therapy. After the second dose of cyclophosphamide, her mentation worsened. Non-contrast MRI showed extensive bilateral cerebral and cerebella deep white matter high-intensity signals suggestive of PRES, which was new compared to one year prior. Cyclophosphamide was held and her mentation improved. She was successfully extubated and discharged to a rehabilitation center. The exact pathophysiological mechanism of PRES is not known. Endothelial damage and vasogenic edema have been hypothesized as possible mechanisms. Severe anemia, fluid overload, and renal failure are some of the causes of endothelial dysfunction and vasogenic edema with disruption of the blood-brain barrier, which were found in our patient, but repeated dosing of cyclophosphamide worsened her condition. Discontinuation of cyclophosphamide led to a significant improvement and complete reversal of her neurologic symptoms, implying that prompt recognition and management of PRES is vital to prevent permanent damage and even death in these patients.
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Affiliation(s)
| | | | - Shervonne Waldron
- Internal Medicine, Howard University Hospital, Washington, D.C., USA
| | - Lamiaa Rougui
- Pulmonary Medicine, Howard University Hospital, Washington, D.C., USA
| | - Alem Mehari
- Pulmonary/Critical Care, Howard University Hospital, Washington, D.C., USA
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Gong Y, Lam A, Paul V. Posterior reversible encephalopathy syndrome after first rituximab transfusion for treatment of granulomatosis with polyangiitis. BMJ Case Rep 2022; 15:e248864. [PMID: 35550327 PMCID: PMC9109030 DOI: 10.1136/bcr-2022-248864] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/30/2022] [Indexed: 11/03/2022] Open
Abstract
A woman in her 60s developed acute onset headache, blurry vision and encephalopathy a few hours after rituximab infusion, given to treat granulomatosis with polyangiitis. CT scan showed oedema in the posterior circulation area suggesting the diagnosis of posterior reversible encephalopathy syndrome, and an MRI confirmed it. After being treated with aggressive blood pressure control and other supportive measures, her symptoms improved over 3-4 days. This case highlights the need for awareness and early recognition of this rare but serious adverse effect of rituximab. CT scan can be helpful in diagnosis (also to rule out bleeding), but the MRI provides the most accurate diagnosis.
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Affiliation(s)
- Yusi Gong
- University of Illinois at Urbana-Champaign Carle Illinois College of Medicine, Urbana, Illinois, USA
| | - Audrey Lam
- Division of Internal Medicine, Carle Foundation Hospital, Urbana, Illinois, USA
| | - Vishesh Paul
- Pulmonary and Critical Care Medicine, Carle Foundation Hospital, Urbana, Illinois, USA
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Kim Y, Kwak J, Jung S, Lee S, Jang HN, Cho HS, Chang SH, Kim HJ. Oral cyclophosphamide-induced posterior reversible encephalopathy syndrome in a patient with ANCA-associated vasculitis: A case report. World J Clin Cases 2021; 9:6130-6137. [PMID: 34368335 PMCID: PMC8316926 DOI: 10.12998/wjcc.v9.i21.6130] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2021] [Revised: 04/30/2021] [Accepted: 05/20/2021] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Posterior reversible encephalopathy syndrome (PRES) manifests many neurological symptoms with typical features on neuroimaging studies and has various risk factors. Cyclophosphamide is one of the therapeutic agents for anti-neutrophil cytoplasmic antibody (ANCA)-associated vasculitis. Cyclophosphamide as the sole cause of PRES has been reported in only a few cases. Herein, we report a unique case of early-onset oral cyclophosphamide-induced PRES in a patient with ANCA-associated vasculitis.
CASE SUMMARY A 73-year-old man was transferred to our hospital for sepsis due to acute cholangitis. He had already received hemodialysis for two weeks due to septic acute kidney injury. His azotemia was not improved after sepsis resolved and perinuclear-ANCA was positive. Kidney biopsy showed crescentic glomerulonephritis. Alveolar hemorrhage was observed on bronchoscopy. He was initially treated with intravenous methylprednisolone and plasma exchange for one week. And then, two days after adding oral cyclophosphamide, the patient developed generalized tonic-clonic seizures. We diagnosed PRES by Brain magnetic resonance imaging (MRI) and electroencephalography. Seizures were controlled with fosphenytoin 750 mg. Cyclophosphamide was suspected to be the cause of PRES and withdrawal. His mentality was recovered after seven days and brain MRI showed normal state after two weeks.
CONCLUSION The present case shows the possibility of PRES induction due to short-term use of oral cyclophosphamide therapy. Physicians should carefully monitor neurologic symptoms after oral cyclophosphamide administration in elderly patients with underlying diseases like sepsis, renal failure and ANCA-associated vasculitis.
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Affiliation(s)
- Yire Kim
- Internal Medicine, Gyeongsang National University Hospital, Jinju 52727, South Korea
| | - Jihye Kwak
- Internal Medicine, Gyeongsang National University Hospital, Jinju 52727, South Korea
| | - Sehyun Jung
- Internal Medicine, Gyeongsang National University Hospital, Jinju 52727, South Korea
| | - Seunghye Lee
- Internal Medicine, Gyeongsang National University Hospital, Jinju 52727, South Korea
| | - Ha Nee Jang
- Internal Medicine, Gyeongsang National University Hospital, Jinju 52727, South Korea
- Institute of Health Sciences, Gyeongsang National University, Jinju 52727, South Korea
| | - Hyun Seop Cho
- Internal Medicine, Gyeongsang National University Hospital, Jinju 52727, South Korea
- Institute of Health Sciences, Gyeongsang National University, Jinju 52727, South Korea
| | - Se-Ho Chang
- Internal Medicine, Gyeongsang National University Hospital, Jinju 52727, South Korea
- Institute of Health Sciences, Gyeongsang National University, Jinju 52727, South Korea
- Internal Medicine, College of Medicine, Gyeongsang National University, Jinju 52727, South Korea
| | - Hyun-Jung Kim
- Internal Medicine, Gyeongsang National University Hospital, Jinju 52727, South Korea
- Institute of Health Sciences, Gyeongsang National University, Jinju 52727, South Korea
- Internal Medicine, College of Medicine, Gyeongsang National University, Jinju 52727, South Korea
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Mohammed E, Ramrattan A, Santoriello D. Posterior Reversible Encephalopathy Syndrome Secondary to Cyclophosphamide. CARIBBEAN MEDICAL JOURNAL 2020. [DOI: 10.48107/cmj.2020.08.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Posterior reversible encephalopathy syndrome (PRES) is a clinicoradiological diagnosis defined as new onset seizures, headaches, impaired vision and consciousness. PRES is typically associated with hypertensive emergencies and pre-eclampsia but its association with autoimmune diseases is largely multifactorial with the combination of ongoing immunologic processes, sepsis and cytotoxic agents contributing to patient’s presentation. Cyclophosphamide induced PRES is rare and has been reported in cases of patients with renal failure and active autoimmune processes.
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Affiliation(s)
- E Mohammed
- Department of Internal Medicine, North West Regional Health Authority, Port-of-Spain General Hospital and University of the West Indies, St Augustine, Trinidad and Tobago
| | - A Ramrattan
- Department of Internal Medicine, North West Regional Health Authority, Port-of-Spain General Hospital, Trinidad and Tobago
| | - D Santoriello
- Columbia University Pathologists, College of Physicians and Surgeons of Columbia University, New York
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Galal SM, Mansour HH, Elkhoely AA. Diallyl sulfide alleviates cyclophosphamide-induced nephropathic encephalopathy in rats. Toxicol Mech Methods 2019; 30:208-218. [DOI: 10.1080/15376516.2019.1695991] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Shereen M. Galal
- Health Radiation Research Department, National Center for Radiation Research and Technology, Atomic Energy Authority, Cairo, Egypt
| | - Heba H. Mansour
- Health Radiation Research Department, National Center for Radiation Research and Technology, Atomic Energy Authority, Cairo, Egypt
| | - Abeer A. Elkhoely
- Pharmacology and Toxicology Department, Faculty of pharmacy, Helwan University, Cairo, Egypt
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A Rare Case of Cyclophosphamide-Induced Posterior Reversible Encephalopathy Syndrome in a Patient with Anti-GBM Vasculitis, and Review of Current Literature. Case Rep Neurol Med 2019; 2019:2418597. [PMID: 31662928 PMCID: PMC6791264 DOI: 10.1155/2019/2418597] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2019] [Revised: 07/03/2019] [Accepted: 07/21/2019] [Indexed: 11/20/2022] Open
Abstract
Posterior reversible encephalopathy syndrome (PRES) is a clinical syndrome of headache, altered mental status, and seizures with reversible mainly posterior leukoencephalopathy on neuroimaging. Precipitating factors for PRES are multifactorial and include autoregulatory failure due to changes in blood pressure, metabolic derangements, and cytotoxic medications. We report the second case of cyclophosphamide-induced PRES in a patient with anti-glomerular basement membrane (Anti-GBM) positive vasculitis. In the acute setting, PRES can be challenging to distinguish from cerebral venous sinus thrombosis or cerebral vasculitis based on clinical presentation. Neuroimaging with magnetic resonance imaging (MRI) of the brain along with a vessel imaging, can help reach the diagnosis.
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de la Fuente MI, Alderuccio JP, Lossos IS. Central nervous system emergencies in haematological malignancies. Br J Haematol 2019; 189:1028-1037. [PMID: 31483060 DOI: 10.1111/bjh.16184] [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: 01/19/2023]
Abstract
Neurological emergencies are frequently catastrophic events in the course of haematological malignancies (HM) that, if not promptly recognized and treated, may lead to lethal outcomes or chronic sequelae. They may occur at any time during the disease course, but are more frequently observed following relapse. Practice guidelines are lacking in the management of most central nervous system (CNS) complications in HM. Herein we review the pathophysiology, presentation and treatment of elevated intracranial pressure, spinal cord compression, status epilepticus, neurovascular complications, CNS infection, leucostasis and hyperviscosity. Further, we discuss the expanding spectrum of neurological complications of old and novel treatments in HM.
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Affiliation(s)
- Macarena I de la Fuente
- Departments of Neurology and Sylvester Comprehensive Cancer Center, University of Miami, Miami, FL, USA
| | - Juan Pablo Alderuccio
- Department of Medicine, Division of Hematology, Sylvester Comprehensive Cancer Center, University of Miami, Miami, FL, USA
| | - Izidore S Lossos
- Department of Medicine, Division of Hematology, Sylvester Comprehensive Cancer Center, University of Miami, Miami, FL, USA.,Department of Molecular and Cellular Pharmacology, Sylvester Comprehensive Cancer Center, University of Miami, Miami, FL, USA
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10
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King A, Dimovska M, Bisoski L. Sympathomimetic Toxidromes and Other Pharmacological Causes of Acute Hypertension. Curr Hypertens Rep 2018; 20:8. [DOI: 10.1007/s11906-018-0807-9] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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11
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Damrongpipatkul U, Oranratanachai K, Kasitanon N, Wuttiplakorn S, Louthrenoo W. Clinical features, outcome, and associated factors for posterior reversible encephalopathy in Thai patients with systemic lupus erythematosus: a case-control study. Clin Rheumatol 2017; 37:691-702. [DOI: 10.1007/s10067-017-3892-2] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2017] [Revised: 10/22/2017] [Accepted: 10/24/2017] [Indexed: 11/24/2022]
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12
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Zekić T, Benić MS, Antulov R, Antončić I, Novak S. The multifactorial origin of posterior reversible encephalopathy syndrome in cyclophosphamide-treated lupus patients. Rheumatol Int 2017; 37:2105-2114. [PMID: 29043491 DOI: 10.1007/s00296-017-3843-x] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2017] [Accepted: 10/03/2017] [Indexed: 01/13/2023]
Abstract
The cyclophosphamide as a predisposing factor for Posterior Reversible Encephalopathy Syndrome (PRES) and therapeutic option for systemic lupus erythematosus (SLE) is still confusing. The first and only case of PRES, probably induced by cyclophosphamide, in Croatia followed by the findings of 36 SLE patients diagnosed with PRES after treatment with cyclophosphamide worldwide are described. An 18-year-old Caucasian female patient with a 1-year history of SLE was admitted to the hospital due to lupus nephritis and acute arthritis. After the second dose of cyclophosphamide was administered, according to the Euro-lupus protocol, the patient presented with a grand mal status epilepticus. The differential diagnosis of neurolupus, cerebrovascular insult, and infection were excluded. The MRI findings showed brain changes in corresponding to PRES. The treatment consisted of antihypertensives, antiepileptics, antiedema therapy, mechanical ventilation, and avoiding further cyclophosphamide use. A Naranjo Adverse Drug Reaction Probability Scale total score of five and a probable reaction related to drug therapy (cyclophosphamide, PRES) was confirmed. In this systematic review, along with cyclophosphamide use, the main predisposing factors involved in PRES occurrence in SLE patients were active SLE and renal involvement. Due to the high number of simultaneously involved predisposing factors (max. six) and their overlapping effect, it is still not possible to clearly establish the role of every factor on PRES onset. The use of cyclophosphamide, as a contributing factor for PRES onset, should be carefully assessed, based on clinicians' experience and knowledge, in the setting of active SLE.
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Affiliation(s)
- Tatjana Zekić
- Department of Rheumatology and Clinical Immunology, Clinical Hospital Centre Rijeka, Krešimirova 42, 51000, Rijeka, Croatia.
| | - Mirjana Stanić Benić
- Department of Clinical Pharmacology, Clinical Hospital Centre Rijeka, Krešimirova 42, 51000, Rijeka, Croatia.
| | - Ronald Antulov
- Department of Radiology, Sydvestjyisk Sygehus, Esbjerg, Denmark
| | - Igor Antončić
- Department of Neurology, Clinical Hospital Centre Rijeka, Rijeka, Croatia
- University of Rijeka Medical School, Rijeka, Croatia
| | - Srđan Novak
- Department of Rheumatology and Clinical Immunology, Clinical Hospital Centre Rijeka, Krešimirova 42, 51000, Rijeka, Croatia
- University of Rijeka Medical School, Rijeka, Croatia
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Dong X, Bai C, Nao J. Clinical and radiological features of posterior reversible encephalopathy syndrome in patients with pre-eclampsia and eclampsia. Clin Radiol 2017; 72:887-895. [DOI: 10.1016/j.crad.2017.06.009] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2017] [Revised: 05/26/2017] [Accepted: 06/06/2017] [Indexed: 12/19/2022]
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14
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Cha B, Kim DY, Jang H, Hwang SD, Choi HJ, Kim MJ. Unusual Case of Posterior Reversible Encephalopathy Syndrome in a Patient with Anti-glomerular Basement Membrane Antibody Glomerulonephritis: A Case Report and Review of the Literature. Electrolyte Blood Press 2017; 15:12-16. [PMID: 29042902 PMCID: PMC5641497 DOI: 10.5049/ebp.2017.15.1.12] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2017] [Accepted: 09/12/2017] [Indexed: 01/13/2023] Open
Abstract
Posterior reversible encephalopathy syndrome (PRES) is characterized by a clinical and radiological entity with the sudden onset of seizures, headache, altered consciousness, and visual disturbances in patients with the findings of reversible vasogenic subcortical edema without infarction. Hypertension, renal disease, and autoimmune disease are co-morbid conditions of PRES. Nevertheless, there have only been a few case reports of PRES in a patient with anti-glomerular basement membrane antibody glomerulonephritis (anti-GBM GN). This paper presents the possible first Korean case of a 36-year-old woman with the striking features of PRES. She presented with a sudden onset of visual blindness, headache, and seizure. The brain MRI images revealed hyperintense lesions in both the occipital and parietal lobes, which suggested vasogenic edema. Three months before this presentation, she was diagnosed with anti-GBM GN. Since then, she underwent immunosuppression with cyclophosphamide and steroid, and hemodialysis for renal failure with a treatment of anti-GBM GN.
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Affiliation(s)
- Boram Cha
- Division of Nephrology and Hypertension, Department of Internal Medicine, Inha University College of Medicine, Incheon, Korea
| | - Dae Young Kim
- Division of Nephrology and Hypertension, Department of Internal Medicine, Inha University College of Medicine, Incheon, Korea
| | - Hyunil Jang
- Division of Nephrology and Hypertension, Department of Internal Medicine, Inha University College of Medicine, Incheon, Korea
| | - Seun Deuk Hwang
- Division of Nephrology and Hypertension, Department of Internal Medicine, Inha University College of Medicine, Incheon, Korea
| | - Huck Jei Choi
- Division of Nephrology and Hypertension, Department of Internal Medicine, Inha University College of Medicine, Incheon, Korea
| | - Moon-Jae Kim
- Division of Nephrology and Hypertension, Department of Internal Medicine, Inha University College of Medicine, Incheon, Korea
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15
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[Reversible posterior leukoencephalopathy syndrome in a patient presenting granulomatosis with polyangiitis]. Ann Dermatol Venereol 2016; 144:113-120. [PMID: 27502754 DOI: 10.1016/j.annder.2016.06.012] [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: 11/29/2015] [Revised: 03/19/2016] [Accepted: 06/21/2016] [Indexed: 11/22/2022]
Abstract
BACKGROUND Reversible posterior leukoencephalopathy syndrome (RPLS) is characterised by clinical neurological features of sudden onset and brain MRI findings such as T2/Flair white matter hyperintensities. RPLS can occur in autoimmune diseases, and rarely in systemic vasculitis. We report a case of RPLS in a woman presenting granulomatosis with polyangiitis (Wegener's granulomatosis). PATIENTS AND METHODS A 22-year-old female patient was treated with methylprednisolone pulses for granulomatosis with polyangiitis and neurological impairment. A few hours after the second pulse, the patient had seizures, blindness and confusion associated with high blood pressure and acute renal failure. MRI revealed a high-intensity area on T2-Flair weighted images of the occipital-temporal lobes. The patient was treated with antiepileptic and antihypertensive medications, oral steroids and cyclophosphamide; the clinical and radiological findings proved reversible over the ensuing days. DISCUSSION The occurrence of RPLS in systemic vasculitis is rare. Six cases of RPLS associated with granulomatosis and polyangiitis have been reported. It appears important to screen for high blood pressure in patients recently treated with corticosteroids for vasculitis as this condition may represent a precipitating factor for RPLS.
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16
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Wardrope KE, Manson L, Metcalfe W, Sullivan EDO. Acute Respiratory Distress Syndrome and Posterior Reversible Encephalopathy Syndrome following Rituximab Therapy. Case Rep Nephrol Dial 2016; 6:32-9. [PMID: 27275457 PMCID: PMC4886031 DOI: 10.1159/000444250] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
The anti-CD20 monoclonal antibody rituximab is associated with rare but significant adverse events, notably posterior reversible encephalopathy syndrome (PRES) and acute respiratory distress syndrome (ARDS). We report a case of concomitant ARDS and PRES developing after rituximab therapy for treatment of cryoglobulinaemic vasculitis. There are 7 reported cases of PRES complicating rituximab use. PRES onset varied from immediate to 21 days after administration. All patients recovered completely, and rituximab was reintroduced in half of the cases. The occurrence of ARDS in association with rituximab is rarer. Only 3 confirmed cases exist, and ARDS may occur as a delayed reaction.
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Affiliation(s)
- Katrina E Wardrope
- Department of Renal Medicine, Royal Infirmary of Edinburgh, Edinburgh, UK
| | - Lynn Manson
- Scottish National Blood Transfusion Service, Edinburgh, UK
| | - Wendy Metcalfe
- Department of Renal Medicine, Royal Infirmary of Edinburgh, Edinburgh, UK
| | - Eoin D O Sullivan
- Department of Renal Medicine, Royal Infirmary of Edinburgh, Edinburgh, UK
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17
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Nabors LB, Surboeck B, Grisold W. Complications from pharmacotherapy. HANDBOOK OF CLINICAL NEUROLOGY 2016; 134:235-250. [PMID: 26948358 DOI: 10.1016/b978-0-12-802997-8.00014-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
The pharmacotherapy management of cancers of the nervous system has significant overlap with systemic solid cancers that may utilize similar drugs or agents. There is however a unique aspect related to central nervous system (CNS) cancers where therapies directed against a malignant process may have enhanced toxicities or toxicities unique to the CNS. In addition, many agents used to treat CNS malignancies have unique CNS toxicities that may require a specific intervention. This chapter attempts to review conventional and biologic therapies utilized for CNS malignancies and characterize expected and, if known, unique toxicities.
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Affiliation(s)
- L Burt Nabors
- Department of Neurology, University of Alabama at Birmingham, Birmingham, AL, USA.
| | - Birgit Surboeck
- Department of Neurology, Kaiser-Franz-Josef Hospital, Vienna, Austria
| | - Wolfgang Grisold
- Department of Neurology, Kaiser-Franz-Josef Hospital, Vienna, Austria; Medical University of Vienna, Vienna, Austria
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18
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Budhoo A, Mody GM. The spectrum of posterior reversible encephalopathy in systemic lupus erythematosus. Clin Rheumatol 2015; 34:2127-34. [PMID: 26298534 DOI: 10.1007/s10067-015-3055-2] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2015] [Revised: 08/12/2015] [Accepted: 08/12/2015] [Indexed: 11/30/2022]
Abstract
Our aim was to compare our South African cohort of systemic lupus erythematosus (SLE) and posterior reversible encephalopathy syndrome (PRES) with other published series. We reviewed the records of 10 patients with SLE and PRES seen over a 10-year period and their demographic data, clinical manifestations, laboratory tests, imaging findings, and outcome were recorded. We identified 10 females who included six Indians, three mixed ethnicity, and one African Black. Three patients had PRES at the onset of SLE. The most common manifestations at presentation were seizures (100 %), hypertension (80 %), and altered mental state (50 %). On neuroimaging, nine patients had bilateral involvement, and the occipital (90 %), parietal (90 %), and frontal lobes (50 %) were most commonly involved. The risk factors for PRES were disease activity (90 %), renal disease (80 %) and hypertension (80 %). Ninety percent of the patients were on immunosuppressive therapy. Immunosuppressive therapy was increased in six patients (60 %), continued in two and reduced in two patients after the diagnosis of PRES. Seven patients recovered completely and three patients died from co-morbidities. A review of the larger case series of SLE and PRES showed that the presentation and neuroimaging findings were similar; most patients had active disease at the time of PRES and the majority of patients required intensification of immunosuppressive therapy. We have shown that the majority of patients with SLE have active disease at the time of PRES, and they require an increase in their immunosuppressive therapy.
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Affiliation(s)
- Amritha Budhoo
- Department of Rheumatology, School of Clinical Medicine, College of Health Sciences, University of KwaZulu-Natal and Inkosi Albert Luthuli Central Hospital, Durban, South Africa
| | - Girish M Mody
- Department of Rheumatology, School of Clinical Medicine, College of Health Sciences, University of KwaZulu-Natal and Inkosi Albert Luthuli Central Hospital, Durban, South Africa.
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