1
|
Morimoto T, Kobayashi T, Hirata H, Tsukamoto M, Yoshihara T, Toda Y, Ito H, Otani K, Mawatari M. Perioperative Cerebrovascular Accidents in Spine Surgery: A Retrospective Descriptive Study and A Systematic Review with Meta-Analysis. Spine Surg Relat Res 2024; 8:171-179. [PMID: 38618211 PMCID: PMC11007245 DOI: 10.22603/ssrr.2023-0213] [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: 08/25/2023] [Accepted: 10/09/2023] [Indexed: 04/16/2024] Open
Abstract
Introduction Perioperative cerebrovascular accidents (CVAs) related to spine surgery, although rare, can lead to significant disabilities. More studies on spine surgeries are required to identify those at risk of perioperative CVAs. The characteristics and outcomes of patients that experienced CVAs during spine surgery were assessed through a retrospective descriptive study and meta-analysis. Methods Patients aged ≥18 years who underwent spine surgery under general anesthesia at a hospital between April 2011 and March 2023 were examined. Of the 2,391 initially identified patients, 2,346 were included after excluding 45 who underwent debridement for surgical site infections. Subsequently, a meta-analysis including the present retrospective descriptive study was conducted. Databases such as PubMed and Google Scholar were searched for original peer-reviewed articles written in English. Results Of the 2,346 patients, 4 (0.17%) (three men, one woman) exhibited perioperative CVAs associated with spine surgery. The CVAs were diverse in nature: one case of cerebral hemorrhage resulting from dural injury during posterior occipitocervical fusion, two cases of cerebral infarctions after lumbar laminectomy and anterior thoracic fusion due to anticoagulant discontinuation, and one case of posterior reversible encephalopathy syndrome following microscopic lumbar discectomy due to gestational hypertension. The subsequent meta-analysis included three studies (n=186,860). It showed several risk factors for perioperative CVAs, including cervical level (pooled odds ratio [OR]=1.33), hypertension (pooled OR=2.27), atrial fibrillation (pooled OR=8.78), history of heart disease (pooled OR=2.47), and diabetes (pooled OR=2.13). Conclusions It was speculated that the potential risk factors for the four perioperative CVA cases of spine surgery in this retrospective descriptive study were intraoperative dural injury, preoperative anticoagulant discontinuation, and gestational hypertension history. The meta-analysis revealed that cervical spine surgery, hypertension, atrial fibrillation, heart disease, and diabetes increased the CVA risk. This highlights the need for risk assessment, preoperative optimization, and postoperative care to reduce spine surgery-associated perioperative CVAs.
Collapse
Affiliation(s)
- Tadatsugu Morimoto
- Department of Orthopaedic Surgery, Faculty of Medicine, Saga University, Saga, Japan
| | - Takaomi Kobayashi
- Department of Orthopaedic Surgery, Faculty of Medicine, Saga University, Saga, Japan
| | - Hirohito Hirata
- Department of Orthopaedic Surgery, Faculty of Medicine, Saga University, Saga, Japan
| | - Masatsugu Tsukamoto
- Department of Orthopaedic Surgery, Faculty of Medicine, Saga University, Saga, Japan
| | - Tomohito Yoshihara
- Department of Orthopaedic Surgery, Faculty of Medicine, Saga University, Saga, Japan
| | - Yu Toda
- Department of Orthopaedic Surgery, Faculty of Medicine, Saga University, Saga, Japan
| | - Hayato Ito
- Department of Orthopaedic Surgery, Faculty of Medicine, Saga University, Saga, Japan
| | - Koji Otani
- Department of Orthopaedic Surgery, Fukushima Medical University, Fukushima, Japan
| | - Masaaki Mawatari
- Department of Orthopaedic Surgery, Faculty of Medicine, Saga University, Saga, Japan
| |
Collapse
|
2
|
Shrivastava AK, Bodhey NK, Patial Y, Pati SK. Posterior Reversible Encephalopathy Syndrome in the Immediate Postoperative Period of Gastric Cancer. Cureus 2023; 15:e49388. [PMID: 38146571 PMCID: PMC10749695 DOI: 10.7759/cureus.49388] [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: 11/23/2023] [Indexed: 12/27/2023] Open
Abstract
A 55-year-old female was referred to the Department of Ophthalmology with complaints of bilateral loss of vision. She had undergone subtotal gastrectomy with gastrojejunostomy and lymphadenectomy for poorly differentiated gastric adenocarcinoma in the antropyloric region the day before. On the first postoperative day, she complained of generalised weakness, drowsiness, altered sensorium, and acute, painless, bilateral loss of vision. Ocular examination revealed visual acuity as no perception of light, bilaterally, and normal pupillary light reflexes. Anterior and posterior segment examination was within normal limits. This clinical presentation of altered sensorium and cortical blindness along with characteristic radiological findings (hyperintensity on T2/fluid-attenuated inversion recovery sequence involving the bilateral parieto-occipital lobe extending in asymmetric fashion to the bilateral cerebellum, brainstem, and thalami predominantly involving the white matter with few areas of diffusion restriction on diffusion-weighted imaging sequence predominantly on the left side with gyriform pattern) confirmed the diagnosis of posterior reversible encephalopathy syndrome (PRES). In cancer patients, PRES has been reported in patients on chemotherapy regimen or two weeks after surgery for gastric cancer. Here, we want to draw attention to the fact that PRES may develop in the immediate postoperative period of gastric cancer surgery, as seen in our case.
Collapse
Affiliation(s)
| | | | - Yamini Patial
- Ophthalmology, All India Institute of Medical Sciences, Raipur, Raipur, IND
| | - Saroj K Pati
- Radiodiagnosis, All India Institute of Medical Sciences, Raipur, Raipur, IND
| |
Collapse
|
3
|
Mergen S, Long B, Matlock A. Posterior Reversible Encephalopathy Syndrome: A Narrative Review for Emergency Clinicians. J Emerg Med 2021; 61:666-673. [PMID: 34696929 DOI: 10.1016/j.jemermed.2021.09.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2021] [Revised: 09/05/2021] [Accepted: 09/11/2021] [Indexed: 11/28/2022]
Abstract
BACKGROUND Posterior reversible encephalopathy syndrome (PRES) is a clinicoradiologic disorder characterized by seizures, headache, altered mental status, and visual disturbances, and is often associated with acute hypertension. OBJECTIVE This narrative review provides a focused description of the presentation, diagnostic evaluation, and management of PRES. DISCUSSION PRES is associated with a variety of factors, including acute rise in blood pressure, renal disease, preeclampsia/eclampsia, and immunosuppressive therapy. The pathophysiology is theorized to involve dysfunction of cerebral autoregulation leading to vascular leak or endothelial dysfunction resulting in vasogenic edema. In the emergency department (ED), clinical findings suggestive of PRES should prompt diagnostic testing focused on confirming the diagnosis and excluding other conditions that may present similarly. Laboratory studies are primarily useful for excluding alternative diagnoses. Computed tomography (CT) and, in particular, magnetic resonance imaging (MRI) are the recommended neuroimaging modalities for diagnosis. CT and MRI may demonstrate cerebral vasogenic edema, most often in the distribution of the posterior circulation. Treatment involves management of seizures, control of blood pressure if elevated, and treatment of any underlying trigger. CONCLUSION PRES is a neurological disorder that is typically reversible if recognized on presentation and promptly and appropriately managed. This narrative review characterizes this condition for emergency clinicians.
Collapse
Affiliation(s)
- Stephanie Mergen
- Department of Emergency Medicine, Brooke Army Medical Center, Fort Sam Houston, Texas
| | - Brit Long
- Department of Emergency Medicine, Brooke Army Medical Center, Fort Sam Houston, Texas
| | - Aaron Matlock
- Department of Emergency Medicine, Brooke Army Medical Center, Fort Sam Houston, Texas
| |
Collapse
|
4
|
Miller R, Wagner S, Hammond J, Roberts N, Marshall K, Barth B. Posterior reversible encephalopathy syndrome in the emergency department: A single center retrospective study. Am J Emerg Med 2021; 45:61-64. [PMID: 33667750 DOI: 10.1016/j.ajem.2021.02.013] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2021] [Revised: 02/05/2021] [Accepted: 02/05/2021] [Indexed: 02/06/2023] Open
Abstract
INTRODUCTION Posterior Reversible Encephalopathy Syndrome (PRES) and the related term Reversible Posterior Leukoencephalopathy Syndrome (RPLS) denote a constellation of clinical symptoms paired with key radiological findings. These symptoms may include headache, altered mental status, visual changes, and seizures. PRES is a rare condition and remains a challenging diagnosis to make in the emergency department. Data on risk factors and clinical presentation are limited, and there is no recent literature-supported diagnostic criteria. Our primary objective was to identify initial symptoms, clinical presentation, and risk factors that should guide the emergency clinician to consider a diagnosis of PRES. A secondary objective was to identify associations between risk factors and the outcomes of mortality and ICU admissions. METHODS This was a retrospective, observational study that evaluated patients seen in the Emergency Department (ED) in an urban tertiary care center with the diagnosis of PRES or RPLS from 1/1/2008 to 1/1/2018. The Health System's Electronic Medical Record was used to collect data. Search criteria included any patient diagnosed with Posterior Reversible Encephalopathy Syndrome (PRES) or Reversible Posterior Leukoencephalopathy Syndrome (RPLS), and excluded patients under 18 years of age, transfer patients, or patients that were not evaluated in our emergency department. RESULTS We identified 98 patients based on our initial search criteria. After a chart review, 27 patients met our predefined eligibility criteria. In patients with confirmed diagnosis of PRES, the majority were female (70%) and 37% were either on an immunomodulator or undergoing chemotherapy at the time of presentation. 67% of patients presented with altered mental status, 41% had a focal neurologic deficit, and 37% had a witnessed seizure prior to diagnosis. Headache (48%), nausea (33%), and vision changes (30%) were the next most common reported symptoms. The majority of patients were hypertensive at time of presentation (82%) and many had a past medical history of hypertension (78%); twelve were given anti-hypertensive medications. 33% of the patients were admitted to the ICU and 26% died. There were no statistical associations found between documented ED interventions and the outcome of mortality. CONCLUSION PRES is difficult to identify and diagnose in the emergency department. Significant risk factors such as female gender, hypertension, and those currently undergoing active immunotherapy/chemotherapy are associated with PRES. Common presenting complaints and exam findings include headache, altered mental status, and neurologic deficits. Emergency providers should consider PRES in patients presenting with altered mental status with significant risk factors, especially with neurologic deficits for which stroke has been ruled out.
Collapse
Affiliation(s)
- Ross Miller
- University of Kansas Medical Center, Kansas City, KS, USA.
| | - Samuel Wagner
- University of Kansas Medical Center, Kansas City, KS, USA
| | - Jordan Hammond
- University of Kansas Medical Center, Kansas City, KS, USA
| | - Nathan Roberts
- University of Kansas Medical Center, Kansas City, KS, USA
| | - Ken Marshall
- University of Kansas Medical Center, Kansas City, KS, USA
| | - Bradley Barth
- University of Kansas Medical Center, Kansas City, KS, USA
| |
Collapse
|
5
|
Zappia F, Verzicco I, Simoni R, Ferrari M, Coghi P, Bozzetti F, Cannone V, Volpi R, Cabassi A. Posterior reversible encephalopathy syndrome in an oncological normotensive patient: evidence for a pathogenic role of concomitant low magnesium serum levels and chemotherapy treatment. ACTA BIO-MEDICA : ATENEI PARMENSIS 2020; 91:365-372. [PMID: 32420975 PMCID: PMC7569613 DOI: 10.23750/abm.v91i2.8685] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/18/2019] [Accepted: 07/21/2019] [Indexed: 12/12/2022]
Abstract
Background: Posterior reversible encephalopathy (PRES) is a rare syndrome characterized by headache, confusion, seizures, visual changes and white matter edema at radiological imaging. Its pathophysiology is not clarified and different causes, including uncontrolled hypertension, eclampsia, chemotherapy and hypomagnesemia have been suggested. Case report: A woman affected by stage IV breast cancer with lower extremity deep vein thrombosis treated with low-molecular-weight-heparin, currently in therapy with Palbociclib/Fulvestrant (antiCDK4 and 6/estrogen receptor antagonist) but previously treated with several other chemotherapy lines (including VEGF inhibitor bevacizumab), was admitted to our Internal Medicine department because of ascites and abdominal pain. She was treated with diuretics (and paracentesis). Recently (six-month earlier) a pan-encephalic radiotherapy was done because of brain and skull metastasis. Among blood tests, low serum levels of hypomagnesemia were observed. She developed PRES that rapidly progressed to lethargy, unresponsiveness till coma without changes in blood pressure. Magnetic Resonance Imaging study showed bilateral parieto-occipital edema and a thrombosis of left transverse and sigmoid sinuses. Anti-edema therapy, intravenous supplementation of magnesium and decoagulation were started, with complete and rapid recovery (within 18 hours) of clinical and radiologic changes. Conclusions: PRES diagnosis was based on the rapid clinical recovery after antiedema treatment and magnesium supplementation. Low magnesium level related to both diuretic and Fulvestrant/Palbociclib therapies and recent radiotherapy can represent potential mechanisms favouring PRES development. The previous bevacizumab treatment may also be involved as a PRES predisposing factor. The concomitant occurrence of cerebral thrombosis can have precipitated the clinical situation. (www.actabiomedica.it)
Collapse
|
6
|
Takaoka Y, Akaho R, Inada K, Muraoka H, Hokama C, Inoue A, Nishimura K. <p>Posterior Reversible Encephalopathy Syndrome Due to Acute Water Intoxication in a Patient with Schizophrenia</p>. Int Med Case Rep J 2020; 13:117-121. [PMID: 32308504 PMCID: PMC7150669 DOI: 10.2147/imcrj.s237430] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2019] [Accepted: 02/26/2020] [Indexed: 11/23/2022] Open
Abstract
Posterior reversible encephalopathy syndrome (PRES) is a clinical syndrome that presents as transient cerebral edema (vasogenic edema), usually on a background of hypertensive encephalopathy, puerperal eclampsia, or immunosuppressant drug use. We describe a case of PRES that arose in the context of a psychiatric disorder. The patient was a 26-year-old woman with schizophrenia who was hospitalized upon falling into a catatonic stupor and then suffered acute anxiety leading to impulsive polydipsia and subsequent water intoxication. She lost consciousness, and brain magnetic resonance imaging revealed a high density area, primarily affecting the cortex and subcortical white matter in areas in the occipital and parietal lobes, leading to the diagnosis. We did not treat the hyponatremia by means of aggressive sodium supplementation but rather balanced the extracellular fluid by continuous infusion of isotonic electrolyte replacement fluid. The patient’s level of consciousness improved gradually, but a total 141 days passed before hospital discharge was appropriate. The prognosis for PRES is generally favorable, but irreversible neurological damage can occur. We believe, therefore, that brain magnetic resonance imaging should be performed promptly whenever PRES is suspected and that timely, appropriate treatment is of utmost importance. If PRES is observed in a psychiatric patient, it is important to investigate whether the condition might have been caused by water intoxication and to treat the condition accordingly.
Collapse
Affiliation(s)
- Yohei Takaoka
- Department of Psychiatry, Tokyo Women’s Medical University, Tokyo, Japan
- Department of Psychiatry, Kuki Suzunoki Hospital, Kuki, Saitama, Japan
| | - Rie Akaho
- Department of Psychiatry, Tokyo Women’s Medical University, Tokyo, Japan
- Correspondence: Rie Akaho Department of Psychiatry, Tokyo Women’s Medical University, Tokyo, Japan Email
| | - Ken Inada
- Department of Psychiatry, Tokyo Women’s Medical University, Tokyo, Japan
| | - Hiroyuki Muraoka
- Department of Psychiatry, Tokyo Women’s Medical University, Tokyo, Japan
| | - Choryo Hokama
- Department of Psychiatry, Tokyo Women’s Medical University, Tokyo, Japan
| | - Atsuko Inoue
- Department of Psychiatry, Tokyo Women’s Medical University, Tokyo, Japan
| | - Katsuji Nishimura
- Department of Psychiatry, Tokyo Women’s Medical University, Tokyo, Japan
| |
Collapse
|
7
|
|
8
|
Leucoencefalopatía posterior reversible tras sobredosis de carbimida. Neurologia 2020; 35:67-68. [DOI: 10.1016/j.nrl.2017.07.022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2017] [Revised: 05/21/2017] [Accepted: 07/06/2017] [Indexed: 11/20/2022] Open
|
9
|
New-onset seizure activity in a transplant patient on immunosuppressive therapy. J Am Assoc Nurse Pract 2019; 32:824-828. [PMID: 31764400 DOI: 10.1097/jxx.0000000000000331] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
The evaluation of new-onset seizure activity must raise a much broader differential than just epilepsy. This case study highlights that broad differential and identifies an important, but less common, cause of seizure activity in specific patient populations. Information is summarized from recent primary research, case series, literature reviews, and meta-analyses. In the appropriate clinical context, the diagnosis of posterior reversible encephalopathy syndrome (PRES) should be considered as a cause of seizures. Posterior reversible encephalopathy syndrome is a neurotoxic syndrome characterized by posterior cerebral edema on imaging and triggered by a variety of inciting or predisposing factors. This article reviews suggestions for the identification and management of PRES. Because of the myriad factors, nurse practitioners should be familiar with PRES and may encounter it through primary care, emergency or urgent care, hospitalist medicine, or a variety of specialty roles.
Collapse
|
10
|
Win MA, Thein KZ, Yeung SCJ. Cancer immunotherapy-induced posterior reversible encephalopathy syndrome in an ED. Am J Emerg Med 2016; 35:663.e1-663.e2. [PMID: 27836313 DOI: 10.1016/j.ajem.2016.10.069] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2016] [Accepted: 10/28/2016] [Indexed: 11/16/2022] Open
Affiliation(s)
- Myint Aung Win
- Department of Emergency Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Kyaw Zin Thein
- Department of Emergency Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Sai-Ching Jim Yeung
- Department of Emergency Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA.
| |
Collapse
|
11
|
LaPorte J, Solh M, Ouanounou S. Posterior reversible encephalopathy syndrome following pembrolizumab therapy for relapsed Hodgkin’s lymphoma. J Oncol Pharm Pract 2016; 23:71-74. [DOI: 10.1177/1078155215620922] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Posterior reversible encephalopathy syndrome (PRES) is characterized by a group of central nervous system related symptoms. Diagnosis is usually made by computed tomography or magnetic resonance imaging. Common causes can be arterial hypertension, sepsis, autoimmune disorders, and medications. We report PRES in a relapsed Hodgkin’s Lymphoma patient after a dose of pembrolizumab.
Collapse
Affiliation(s)
| | - Melhem Solh
- Blood and Marrow Transplant Group of Georgia, Atlanta, GA, USA
| | | |
Collapse
|