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Mofatteh M, Mashayekhi MS, Arfaie S, Wei H, Kazerouni A, Skandalakis GP, Pour-Rashidi A, Baiad A, Elkaim L, Lam J, Palmisciano P, Su X, Liao X, Das S, Ashkan K, Cohen-Gadol AA. Awake craniotomy during pregnancy: A systematic review of the published literature. Neurosurg Rev 2023; 46:290. [PMID: 37910275 PMCID: PMC10620271 DOI: 10.1007/s10143-023-02187-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Revised: 10/07/2023] [Accepted: 10/14/2023] [Indexed: 11/03/2023]
Abstract
Neurosurgical pathologies in pregnancy pose significant complications for the patient and fetus, and physiological stressors during anesthesia and surgery may lead to maternal and fetal complications. Awake craniotomy (AC) can preserve neurological functions while reducing exposure to anesthetic medications. We reviewed the literature investigating AC during pregnancy. PubMed, Scopus, and Web of Science databases were searched from the inception to February 7th, 2023, following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guideline. Studies in English investigating AC in pregnant patients were included in the final analysis. Nine studies composed of nine pregnant patients and ten fetuses (one twin-gestating patient) were included. Glioma was the most common pathology reported in six (66.7%) patients. The frontal lobe was the most involved region (4 cases, 44.4%), followed by the frontoparietal region (2 cases, 22.2%). The awake-awake-awake approach was the most common protocol in seven (77.8%) studies. The shortest operation time was two hours, whereas the longest one was eight hours and 29 min. The mean gestational age at diagnosis was 13.6 ± 6.5 (2-22) and 19.6 ± 6.9 (9-30) weeks at craniotomy. Seven (77.8%) studies employed intraoperative fetal heart rate monitoring. None of the AC procedures was converted to general anesthesia. Ten healthy babies were delivered from patients who underwent AC. In experienced hands, AC for resection of cranial lesions of eloquent areas in pregnant patients is safe and feasible and does not alter the pregnancy outcome.
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Affiliation(s)
- Mohammad Mofatteh
- School of Medicine, Dentistry and Biomedical Sciences, Queen's University Belfast, 97 Lisburn Road, Belfast, BT9 7BL, UK.
- Neuro International Collaboration (NIC), London, UK.
| | - Mohammad Sadegh Mashayekhi
- Division of Neurosurgery, Department of Surgery, The Ottawa Hospital, Ottawa, ON, Canada
- Faculty of Medicine, University of British Columbia, Vancouver, BC, Canada
- Neuro International Collaboration (NIC), Ottawa, ON, Canada
| | - Saman Arfaie
- Department of Neurology and Neurosurgery, McGill University, Montreal, QC, Canada
- Department of Molecular and Cell Biology, University of California Berkeley, Berkeley, CA, USA
- Neuro International Collaboration (NIC), Montreal, QC, Canada
| | - Hongquan Wei
- Department of 120 Emergency Command Center, Foshan Sanshui District People's Hospital, Foshan, Guangdong Province, China
| | - Arshia Kazerouni
- Memorial University of Newfoundland, St. John's, Newfoundland and Labrador, Canada
| | - Georgios P Skandalakis
- First Department of Neurosurgery, Evangelismos General Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Ahmad Pour-Rashidi
- Department of Neurosurgery, Sina Hospital, Tehran University of Medical Sciences (TUMS), Tehran, Iran
| | - Abed Baiad
- Faculty of Medicine, McGill University, Montreal, QC, Canada
| | - Lior Elkaim
- Montreal Neurological Institute and Hospital, Department of Neurology and Neurosurgery, McGill University, Montreal, QC, Canada
| | - Jack Lam
- Department of 120 Emergency Command Center, Foshan Sanshui District People's Hospital, Foshan, Guangdong Province, China
| | | | - Xiumei Su
- Obstetrical Department, The Second Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Xuxing Liao
- Department of Neurosurgery, Foshan Sanshui District People's Hospital, Foshan, China
- Department of Surgery of Cerebrovascular Diseases, Foshan First People's Hospital, Foshan, China
| | - Sunit Das
- Division of Neurosurgery, St. Michael's Hospital, Toronto, ON, Canada
| | - Keyoumars Ashkan
- Neuro International Collaboration (NIC), London, UK
- Department of Neurosurgery, King's College Hospital NHS Foundation Trust, London, UK
- Department of Basic and Clinical Neuroscience, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
- King's Health Partners Academic Health Sciences Centre, London, UK
- School of Biomedical Engineering and Imaging Sciences, Faculty of Life Sciences and Medicine, King's College London, London, UK
| | - Aaron A Cohen-Gadol
- The Neurosurgical Atlas, Carmel, IN, USA
- Department of Neurological Surgery, Indiana University, Indianapolis, IN, USA
- Neuro International Collaboration, Indianapolis, IN, USA
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Abd-Elsayed AA, Díaz-Gómez J, Barnett GH, Kurz A, Inton-Santos M, Barsoum S, Avitsian R, Ebrahim Z, Jevtovic-Todorovic V, Farag E. A case series discussing the anaesthetic management of pregnant patients with brain tumours. F1000Res 2013; 2:92. [PMID: 24358879 PMCID: PMC3814915 DOI: 10.12688/f1000research.2-92.v2] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/09/2013] [Indexed: 11/20/2022] Open
Abstract
Pregnancy may aggravate the natural history of an intracranial tumour, and may even unmask a previously unknown diagnosis. Here we present a series of seven patients who had brain tumours during pregnancy. The aim of this case series is to characterize the current perioperative management and to suggest evidence based guidelines for the anaesthetic management of pregnant females with brain tumours. This is a retrospective study. Information on pregnant patients diagnosed with brain tumours that underwent caesarean section (CS) and/or brain tumour resection from May 2003 through June 2008 was obtained from the Department of General Anaesthesia and the Rose Ella Burkhardt Brain Tumour & Neuro-Oncology Centre (BBTC) at the Cleveland Clinic, OH, USA. The mean age was 34.5 years (range 29-40 years old). Six patients had glioma, two of whom had concomitant craniotomy and CS. Six cases had the tumour in the frontal lobe. Four cases were operated on under general anaesthesia and three underwent awake craniotomy. The neonatal outcomes of the six patients with elective or emergent delivery were six viable infants with normal Apgar scores. Pregnancy was terminated in the 7th patient. In conclusion, good knowledge of the variable anesthetic agents and their effects on the fetus is very important in managing those patients.
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Affiliation(s)
- Alaa A Abd-Elsayed
- Department of Anesthesiology, University of Cincinnati, Cincinnati, OH, 45267, USA ; Department of Outcomes Research, Anesthesia Institute, Cleveland Clinic, Cleveland, OH, 44195, USA
| | - Jose Díaz-Gómez
- Department of General Anesthesia, Cleveland Clinic, Cleveland, OH, 44195, USA
| | - Gene H Barnett
- Neurological Surgery and Rose Ella Burkhardt Brain Tumor & Neuro-Oncology Center, Cleveland Clinic, Cleveland, OH, 44195, USA
| | - Andrea Kurz
- Department of Outcomes Research, Anesthesia Institute, Cleveland Clinic, Cleveland, OH, 44195, USA
| | - Maria Inton-Santos
- Department of General Anesthesia, Cleveland Clinic, Cleveland, OH, 44195, USA
| | - Sabri Barsoum
- Obstetrics & Gynecology Anesthesia, Hillcrest Hospital, Cleveland, OH, 44195, USA
| | - Rafi Avitsian
- Department of General Anesthesia, Cleveland Clinic, Cleveland, OH, 44195, USA
| | - Zeyd Ebrahim
- Department of General Anesthesia, Cleveland Clinic, Cleveland, OH, 44195, USA
| | | | - Ehab Farag
- Department of Outcomes Research, Anesthesia Institute, Cleveland Clinic, Cleveland, OH, 44195, USA ; Department of General Anesthesia, Cleveland Clinic, Cleveland, OH, 44195, USA
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Abstract
BACKGROUND Neurologic dysfunction, coma, and seizures are common in obstetric patients in the intensive care unit. OBJECTIVE To review common neurologic disorders resulting in critical illness in pregnancy. REVIEW Obstetric disorders causing coma and seizures include eclampsia, acute fatty liver of pregnancy, and amniotic fluid embolism. Preexisting disorders such as epilepsy may worsen in one-third of pregnant patients, and seizures are common during labor. Changes in hemodynamics, blood volume, and hormonal effects on the vessel wall increase risk of bleeding from berry aneurysms and arteriovenous malformations during pregnancy and the postpartum period. Acute intermittent porphyria produces seizures and hypertension, closely mimicking eclampsia. Cerebral venous sinus thrombosis is common in postpartum patients, especially in developing countries. Brain tumors invariably enlarge during pregnancy because of fluid retention and the presence of estrogen and progesterone receptors on tumor cells. Infections such as cerebral malaria and acute viral hepatitis with fulminant hepatic failure are common causes of coma and seizures during pregnancy in tropical regions of Asia, Africa, and Latin America. Patients may be admitted to the intensive care unit with type II respiratory failure due to myasthenic crisis, Guillain-Barre syndrome and spinal cord disease. Relapses of multiple sclerosis are infrequent during pregnancy but increase in the postpartum period. CONCLUSIONS In all instances, the effects of the disorders, diagnostic tests, and treatment on the fetus must be carefully weighed. Prompt delivery may be lifesaving for mother and fetus in conditions such as eclampsia and acute fatty liver of pregnancy; expectant treatment may be more appropriate in others.
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Affiliation(s)
- Dilip R Karnad
- Medical-Neuro-Intensive Care Unit, Department of Medicine, Seth G. S. Medical College and King Edward Memorial Hospital (DRK), Mumbai, India
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