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Abdelaziz A, Elsayed H, Atta K, Mechi A, Kadhim H, Aboutaleb AM, Elaraby A, Ellabban MH, Eid M, AboElfarh HE, Ibrahim RA, Zawaneh EA, Ezzat M, Abdelaziz M, Hafez A, Mahmoud A, Ghaith HS, Suppah M. A comprehensive guide on the optimal timing of PCI in the setting of acute coronary syndrome: An updated meta-analysis. Int J Cardiol 2024; 400:131774. [PMID: 38211674 DOI: 10.1016/j.ijcard.2024.131774] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/30/2023] [Revised: 11/19/2023] [Accepted: 01/07/2024] [Indexed: 01/13/2024]
Abstract
BACKGROUND Invasive revascularization is recommended for cohorts of patients with ST-elevation myocardial infarction (STEMI) and non-ST-elevation acute coronary syndrome (NSTE-ACS). However, the optimal timing of invasive revascularization is still controversial and no defined consensus is established. We aim to give a comprehensive appraisal on the optimal timing of invasive strategy in the heterogenous population of ACS. METHODS Relevant studies were assessed through PubMed, Scopus, Web of science, and Cochrane Library from inception until April 2023. Major adverse cardiovascular events (MACE) and all-cause mortality were our primary outcomes of interest, other secondary outcomes were cardiac death, TVR, MI, repeat revascularization, recurrent ischemia, and major bleeding. The data was pooled as odds ratio (OR) with its 95% confidence interval (CI) in a random effect model using STATA 17 MP. RESULTS A total of 26 studies comprising 21,443 patients were included in the analysis. Early intervention was favor to decrease all-cause mortality (OR = 0.79, 95% CI: 0.64 to 0.98, p = 0.03), when compared to delayed intervention. Subgroup analysis showed that early intervention was significantly associated with all-cause mortality reduction in only NSTE-ACS (OR = 0.83, 95% CI [0.7 to 0.99], p = 0.04). However, there was no significant difference between early and delayed intervention in terms of MACE, cardiac death, TVR, MI, repeat revascularization, recurrent ischemia, and major bleeding. CONCLUSION An early intervention was associated with lower mortality rates compared to delayed intervention in NSTE-ACS with no significant difference in other clinical outcomes. PROSPERO registration: CRD42023415574.
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Affiliation(s)
- Ahmed Abdelaziz
- Medical Research group of Egypt (MRGE), Cairo, Egypt; Faculty of Medicine, Al-Azhar University, Cairo, Egypt.
| | - Hanaa Elsayed
- Medical Research group of Egypt (MRGE), Cairo, Egypt; Faculty of Medicine, Zagazig University, Zagazig, Egypt
| | - Karim Atta
- Medical Research group of Egypt (MRGE), Cairo, Egypt; Institute of Medicine, National Research Mordovia State University, Saransk, Russia
| | - Ahmed Mechi
- University of Kufa, Medicine College, Internal Medicine Department, Najaf, Iraq
| | | | - Aya Moustafa Aboutaleb
- Medical Research group of Egypt (MRGE), Cairo, Egypt; Faculty of Medicine, Zagazig University, Zagazig, Egypt
| | - Ahmed Elaraby
- Medical Research group of Egypt (MRGE), Cairo, Egypt; Faculty of Medicine, Al-Azhar University, Cairo, Egypt
| | - Mohamed Hatem Ellabban
- Medical Research group of Egypt (MRGE), Cairo, Egypt; Faculty of Medicine, Al-Azhar University, Cairo, Egypt
| | - Mahmoud Eid
- Medical Research group of Egypt (MRGE), Cairo, Egypt; Faculty of Medicine, Al-Azhar University, Cairo, Egypt
| | - Hadeer Elsaeed AboElfarh
- Medical Research group of Egypt (MRGE), Cairo, Egypt; Mansoura Manchester Programme for Medical Education, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - Rahma AbdElfattah Ibrahim
- Medical Research group of Egypt (MRGE), Cairo, Egypt; Faculty of Medicine, Kafr Elsheikh University, Kafr Elsheikh, Egypt
| | - Emad Addin Zawaneh
- Medical Research group of Egypt (MRGE), Cairo, Egypt; Faculty of medicine, Jordan university of science and technology, Irbid, Jordan
| | - Mahmoud Ezzat
- Medical Research group of Egypt (MRGE), Cairo, Egypt; Faculty of Medicine, Menoufia University, Menoufia, Egypt
| | - Mohamed Abdelaziz
- Medical Research group of Egypt (MRGE), Cairo, Egypt; Faculty of Medicine, Al-Azhar University, Cairo, Egypt
| | - Abdelrahman Hafez
- Medical Research group of Egypt (MRGE), Cairo, Egypt; Faculty of Medicine, Al-Azhar University, Cairo, Egypt
| | - Ahmed Mahmoud
- Medical Research group of Egypt (MRGE), Cairo, Egypt; Faculty of Medicine, Sohag University, Sohag, Egypt
| | - Hazem S Ghaith
- Medical Research group of Egypt (MRGE), Cairo, Egypt; Faculty of Medicine, Al-Azhar University, Cairo, Egypt
| | - Mustafa Suppah
- Department of Cardiovascular Medicine, Mayo Clinic, 13400 E Shea Boulevard, Scottsdale, AZ 85259, USA
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Shehata IM, Kohaf NA, ElSayed MW, Latifi K, Aboutaleb AM, Kaye AD. Ketamine: Pro or antiepileptic agent? A systematic review. Heliyon 2024; 10:e24433. [PMID: 38293492 PMCID: PMC10826813 DOI: 10.1016/j.heliyon.2024.e24433] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Revised: 01/08/2024] [Accepted: 01/09/2024] [Indexed: 02/01/2024] Open
Abstract
Purpose of Review: This evidence-based systematic review evaluated the safety of ketamine as regard the potential to provoke epilepsy to help better guide anesthesiologists in their practice. Recent findings Ketamine, originally developed as a dissociative anesthetic, has gained attention for its potential therapeutic applications in various medical conditions, including epilepsy. Ketamine is generally well-tolerated and widely used in anesthesia, however, conflicting data are confusing the anesthesiologists regarding the potential risk of seizures associated with its use. The literature that claimed the proepileeptic property are inconsistent and the mechanism of action is unclear. Moreover, the case reports had been in same certain contexts, such as procedural sedation where ketamine was used as a single agent. On the other hand, the retrospective data analysis confirmed the positive role ketamine plays as antiepileptic agent. Summary Many studies have shown promising results for the use of ketamine as antiepileptic agent. In case of epileptic patients, there is no contraindication for using ketamine, however, combining with benzodiazepine or propofol may enhance the safety.
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Affiliation(s)
| | - Neveen A. Kohaf
- Department of Clinical Pharmacy, Alazhar, University, Cairo, 11651, Egypt
| | - Mohamed W. ElSayed
- Geisel School of Medicine at Dartmouth, New Hampshire Hospital, SUNY School of Graduate Studies, USA
| | - Kaveh Latifi
- Department of Anesthesiology and Pain Medicine, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | | | - Alan David Kaye
- Departments of Anesthesiology and Pharmacology, Toxicology, and Neurosciences, Louisiana State University Health Sciences Center Shreveport, Shreveport, LA, 71103, USA
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Abdelaziz A, Elsayed H, Hamdaalah A, Atta K, Mechi A, Kadhim H, Aboutaleb AM, Elaraby A, Ellabban MH, Rzk FM, Eid M, AboElfarh HE, Ibrahim RA, Zawaneh EA, Ezzat M, Abdelaziz M, Hafez AH, Fadel S, Ghaith HS, Suppah M. Safety and feasibility of rotational atherectomy (RA) versus conventional stenting in patients with chronic total occlusion (CTO) lesions: a systematic review and meta-analysis. BMC Cardiovasc Disord 2024; 24:4. [PMID: 38166554 PMCID: PMC10763069 DOI: 10.1186/s12872-023-03673-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2023] [Accepted: 12/13/2023] [Indexed: 01/04/2024] Open
Abstract
BACKGROUND AND AIM Interventional cardiologists face challenges in managing chronic total occlusion (CTO) lesions, with conflicting results when comparing rotational atherectomy (RA) to conventional PCI. This meta-analysis aims to provide a critical evaluation of the safety and feasibility of RA in CTO lesions. METHODS PubMed, Scopus, Web of Science, Ovid, and Cochrane central library until April 2023 were searched for relevant studies. MACE was our primary outcomes, other outcomes were all cause of death, cardiac death, MI, and TVR. Also, we reported angiographic outcomes as technical success, procedural success, and procedural complications in a random effect model. The pooled data was analyzed using odds ratio (OR) with its 95% CI using STATA 17 MP. RESULTS Seven studies comprising 5494 patients with a mean follow-up of 43.1 months were included in this meta-analysis. Our pooled analysis showed that RA was comparable to PCI to decrease the incidence of MACE (OR = 0.98, 95% CI [0.74 to 1.3], p = 0.9). Moreover, there was no significant difference between RA and conventional PCI in terms of other clinical or angiographic outcomes. CONCLUSION Our study showed that RA had comparable clinical and angiographic outcomes as conventional PCI in CTO lesions, which offer interventional cardiologists an expanded perspective when addressing calcified lesions. PROSPERO REGISTRATION CRD42023417362.
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Affiliation(s)
- Ahmed Abdelaziz
- Medical Research group of Egypt (MRGE), Cairo, Egypt
- Faculty of Medicine, Al-Azhar University, Cairo, Egypt
| | - Hanaa Elsayed
- Medical Research group of Egypt (MRGE), Cairo, Egypt.
- Faculty of Medicine, Zagazig University, Zagazig, Egypt.
| | | | - Karim Atta
- Medical Research group of Egypt (MRGE), Cairo, Egypt
- Institute of Medicine, National Research Mordovia State University, Saransk, Russia
| | - Ahmed Mechi
- Internal Medicine Department, Medicine College, University of Kufa, Najaf, Iraq
| | - Hallas Kadhim
- College of Medicine, Al Muthanna university, Samawah, Iraq
| | - Aya Moustafa Aboutaleb
- Medical Research group of Egypt (MRGE), Cairo, Egypt
- Faculty of Medicine, Zagazig University, Zagazig, Egypt
| | - Ahmed Elaraby
- Medical Research group of Egypt (MRGE), Cairo, Egypt
- Faculty of Medicine, Al-Azhar University, Cairo, Egypt
| | - Mohamed Hatem Ellabban
- Medical Research group of Egypt (MRGE), Cairo, Egypt
- Faculty of Medicine, Al-Azhar University, Cairo, Egypt
| | - Fayed Mohamed Rzk
- Medical Research group of Egypt (MRGE), Cairo, Egypt
- Faculty of Medicine, Menoufia University, Menoufia, Egypt
| | - Mahmoud Eid
- Medical Research group of Egypt (MRGE), Cairo, Egypt
- Damietta Faculty of Medicine, Al-Azhar University, Damietta, Egypt
| | - Hadeer Elsaeed AboElfarh
- Medical Research group of Egypt (MRGE), Cairo, Egypt
- Neurology Department, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - Rahma AbdElfattah Ibrahim
- Medical Research group of Egypt (MRGE), Cairo, Egypt
- Faculty of Medicine, Kafr Elsheikh University, Kafr Elsheikh, Egypt
| | - Emad Addin Zawaneh
- Medical Research group of Egypt (MRGE), Cairo, Egypt
- Faculty of medicine, Jordan university of science and technology, Irbid, Jordan
| | - Mahmoud Ezzat
- Medical Research group of Egypt (MRGE), Cairo, Egypt
- Faculty of Medicine, Menoufia University, Menoufia, Egypt
| | - Mohamed Abdelaziz
- Medical Research group of Egypt (MRGE), Cairo, Egypt
- Faculty of Medicine, Al-Azhar University, Cairo, Egypt
| | - Abdelrahman H Hafez
- Medical Research group of Egypt (MRGE), Cairo, Egypt
- Faculty of Medicine, Al-Azhar University, Cairo, Egypt
| | - Shaimaa Fadel
- Medical Research group of Egypt (MRGE), Cairo, Egypt
- Faculty of Medicine, Suez Canal University, Ismailia, Egypt
| | - Hazem S Ghaith
- Medical Research group of Egypt (MRGE), Cairo, Egypt
- Faculty of Medicine, Al-Azhar University, Cairo, Egypt
| | - Mustafa Suppah
- Department of Cardiovascular Medicine, Mayo Clinic, 13400 E Shea Boulevard, Scottsdale, AZ, 85259, USA
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Abdelaziz A, Elsayed H, Atta K, Mechi A, Kadhim H, Aboutaleb AM, Elaraby A, Hafez A, Bakr A, Mohamed Rzk F, Elshahat A, Bakr M, Zawaneh EA, Ezzat M, Abdelaziz M, Fadel S, Ghaith HS, Singer E, Suppah M. Short- and Long-term Outcomes of Percutaneous Coronary Interventions in Chronic and Non-chronic Total Occlusions: A Meta-analysis of 690,123 Patients. Curr Probl Cardiol 2023; 48:101890. [PMID: 37336307 DOI: 10.1016/j.cpcardiol.2023.101890] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Revised: 06/08/2023] [Accepted: 06/13/2023] [Indexed: 06/21/2023]
Abstract
The use of percutaneous coronary intervention (PCI) in patients with chronic total occlusion (CTO) is still a subject of debate, with conflicting outcomes reported in different studies when compared to non-CTO lesions. This meta-analysis aims to clarify the clinical outcomes of PCI in CTO cases compared to non-CTO lesions, both in the short and long-term. PubMed, Scopus, Web of Science, Ovid, and Cochrane Central were searched until March 2023 for relevant studies addressing short- and long-term outcomes of PCI in CTO vs non-CTO lesions. Dichotomous data were pooled as odds ratio (OR) with its 95% confidence interval (CI) in a random Der-Simonian lair effect model using STATA 17 MP. Eight studies with a total of 690,123 patients were included. In terms of short-term outcomes, CTO PCI was associated with higher rates of vessel perforation (OR = 2.16, 95% CI: 1.31-3.57) and cardiac tamponade (OR = 5.19, 95% CI: 4.29-6.28). Additionally, CTO PCI showed lower rates of procedural success (OR = 0.84, 95% CI: 0.73-0.96). Moreover, in the long-term, CTO PCI had higher rates of MACE (OR = 1.02, 95% CI: 1.01-1.04), however, it showed lower rates of cardiac death (OR = 0.61, 95% CI: 0.38-0.98), with no significant difference in other reported outcomes. Our findings underscore the challenges and adverse outcomes associated with using PCI to treat CTO lesions in the short term. This suggests that interventional cardiologists should carefully evaluate the risks and benefits before proceeding with PCI in CTO lesions.
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Affiliation(s)
- Ahmed Abdelaziz
- Medical Research group of Egypt (MRGE), Cairo, Egypt; Faculty of Medicine, Al-Azhar University, Cairo, Egypt.
| | - Hanaa Elsayed
- Medical Research group of Egypt (MRGE), Cairo, Egypt; Faculty of Medicine, Zagazig University, Zagazig, Egypt
| | - Karim Atta
- Medical Research group of Egypt (MRGE), Cairo, Egypt; Institute of Medicine, National Research Mordovia State University, Saransk, Russia
| | - Ahmed Mechi
- Department of Internal Medicine, University of Kufa, Medicine College, Najaf, Iraq
| | | | - Aya Moustafa Aboutaleb
- Medical Research group of Egypt (MRGE), Cairo, Egypt; Faculty of Medicine, Zagazig University, Zagazig, Egypt
| | - Ahmed Elaraby
- Medical Research group of Egypt (MRGE), Cairo, Egypt; Faculty of Medicine, Al-Azhar University, Cairo, Egypt
| | - Abdelrahman Hafez
- Medical Research group of Egypt (MRGE), Cairo, Egypt; Faculty of Medicine, Al-Azhar University, Cairo, Egypt
| | - Ali Bakr
- Medical Research group of Egypt (MRGE), Cairo, Egypt; Faculty of Medicine, Al-Azhar University, Cairo, Egypt
| | - Fayed Mohamed Rzk
- Medical Research group of Egypt (MRGE), Cairo, Egypt; Faculty of Medicine, Menoufia University, Menoufia, Egypt
| | - Ahmed Elshahat
- Medical Research group of Egypt (MRGE), Cairo, Egypt; Faculty of Medicine, Al-Azhar University, Cairo, Egypt
| | - Mohammed Bakr
- Medical Research group of Egypt (MRGE), Cairo, Egypt; Faculty of Medicine, Al-Azhar University, Cairo, Egypt
| | - Emad Addin Zawaneh
- Medical Research group of Egypt (MRGE), Cairo, Egypt; Faculty of medicine, Jordan university of science and technology, Irbid, Jordan
| | - Mahmoud Ezzat
- Medical Research group of Egypt (MRGE), Cairo, Egypt; Faculty of Medicine, Menoufia University, Menoufia, Egypt
| | - Mohamed Abdelaziz
- Medical Research group of Egypt (MRGE), Cairo, Egypt; Faculty of Medicine, Al-Azhar University, Cairo, Egypt
| | - Shaimaa Fadel
- Medical Research group of Egypt (MRGE), Cairo, Egypt; Faculty of Medicine, Suez Canal University, Ismailia, Egypt
| | - Hazem S Ghaith
- Medical Research group of Egypt (MRGE), Cairo, Egypt; Faculty of Medicine, Al-Azhar University, Cairo, Egypt
| | - Emad Singer
- University of Texas MD Anderson, Houston, TX
| | - Mustafa Suppah
- Department of Cardiovascular Medicine, Mayo Clinic, Scottsdale, AZ
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Abdelnaby R, Moawad MHED, Shabib AS, Mohamed KA, Ebrahim MA, Aboutaleb AM, Gaber DE, Serour AS, Shamim MA, Elberry MH, Bedewi MA, Elsayed M, Walter U. Sonographic vagus nerve atrophy in Parkinson's disease: Myth or fact? A systematic review and meta-analysis of recent evidence answers. Parkinsonism Relat Disord 2023; 112:105451. [PMID: 37236044 DOI: 10.1016/j.parkreldis.2023.105451] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/11/2023] [Revised: 05/12/2023] [Accepted: 05/20/2023] [Indexed: 05/28/2023]
Abstract
BACKGROUND Parkinson's disease (PD) is a major cause of disability. We aimed to assess the benefit of ultrasonography of the vagus nerve (VN) to compare between PD and healthy controls as well as to deliver reference values of nerve cross sectional area (CSA). MATERIALS AND METHODS We performed a systematic search on Medline (PubMed), Scopus, Embase, and Web of Science, up till July 25, 2022. After article selection and screening, we performed a quality assessment using the Newcastle-Ottawa Scale. Furthermore, a statistical analysis and subgroup analysis was performed. RESULTS Eleven studies were included with a total of 809 participants (409 PD patients and 400 controls). A statistically significant difference in the CSA of the right and left VN between PD patients and healthy controls was observed, indicating the atrophy of VN in PD patients (p < 0.00001). The subgroup meta-analysis for average measurements of VN CSA showed insignificant heterogeneity for age (I2 = 48.67%, p = 0.058), level of measurements (I2 = 57.91%, p = 0.05), and disease duration (I2 = 27.1%, p = 0.241). CONCLUSION Our meta-analysis showed a sonographically detectable degree of neuronal damage in PD, which correlates with VN atrophy with high confidence. Therefore, we believe this is a potential marker for vagus neuronal lesions. Future studies are required to assess the potential clinical correlation.
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Affiliation(s)
- Ramy Abdelnaby
- Department of Neurology, RWTH Aachen University, Aachen, Germany.
| | - Mostafa Hossam El Din Moawad
- Faculty of Pharmacy, Alexandria University, Alexandria, Egypt; Faculty of Medicine, Suez Canal University, Ismailia, Egypt.
| | | | | | | | | | | | | | - Muhammad A Shamim
- Department of Pharmacology, All India Institute of Medical Sciences, Jodhpur, India.
| | - Mostafa H Elberry
- Virology and Immunology Unit, Cancer Biology Department, National Cancer Institute, Cairo University, Cairo, Egypt.
| | - Mohamed Abdelmohsen Bedewi
- Department of Internal Medicine, College of Medicine, Prince Sattam Bin Abdulaziz University, Al-kharj, Kingdom of Saudi Arabia.
| | - Mohamed Elsayed
- Department of Psychiatry and Psychotherapy III, University of Ulm, Ulm, Germany; Department of Psychiatry, School of Medicine and Health Sciences, Carl von Ossietzky University Oldenburg, Oldenburg, Germany.
| | - Uwe Walter
- Department of Neurology, Rostock University Medical Center, and the German Center of Neurodegenerative Diseases, Research Site Rostock, Rostock, Germany.
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Abdelnaby R, Mohamed KA, ELgenidy A, Sonbol YT, Bedewy MM, Aboutaleb AM, Dardeer KT, Heikal HA, Gawish HM, Nikoubashman O, Reich A, Pinho J. Endovascular Therapy in Acute Isolated Posterior Cerebral Artery Occlusion : Systematic Review and Meta-analysis. Clin Neuroradiol 2022; 33:405-414. [PMID: 36264354 DOI: 10.1007/s00062-022-01221-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2022] [Accepted: 09/13/2022] [Indexed: 11/28/2022]
Abstract
PURPOSE Patients with isolated posterior cerebral artery occlusion (iPCAO) represent up to 6% of all acute ischemic stroke patients. Acute revascularization therapies for these patients were not tested in randomized controlled trials. The aim of this study was to evaluate outcomes of iPCAO patients who undergo endovascular treatment (EVT). METHODS A systematic search of MEDLINE, Web of Science, CENTRAL, Scopus (inception-03/2022) was conducted for studies reporting 3‑month outcome, symptomatic intracranial hemorrhage (sICH) and/or successful recanalization in iPCAO patients who underwent EVT. Random effect meta-analyses for pooled proportions were calculated. Double-arm meta-analyses for comparison of outcomes of iPCAO patients treated with EVT with age-, sex- and NIHSS-matched iPCAO patients treated with best medical treatment only were performed. RESULTS Fifteen studies reporting a total of 461 iPCAO patients who underwent EVT were included. Excellent and favorable 3‑month outcome proportions were 36% (95% confidence interval, CI 20-51%) and 57% (95% CI 40-73%), respectively. The 3‑month mortality was 9% (95% CI 5-13), sICH occurred in 1% (95% CI 0-2%), successful recanalization was achieved in 79% (95% CI 71-86%). No significant differences in favorable and excellent 3‑month outcomes, 3‑month mortality and symptomatic intracerebral hemorrhage were found between the groups of patients who underwent EVT and the group of patients who received best medical treatment only. CONCLUSION These results support the feasibility and safety of EVT in iPCAO, but do not show an outcome benefit with EVT compared to best medical treatment. Randomized trials are needed to evaluate treatment benefit of EVT in these patients.
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Affiliation(s)
- Ramy Abdelnaby
- Department of Neurology, University Hospital, University Hospital RWTH Aachen, Pauwelsstr. 30, 52074, Aachen, Germany
| | | | | | | | | | | | | | | | | | - Omid Nikoubashman
- Department of Diagnostic and Interventional Neuroradiology, University Hospital, RWTH Aachen University, Aachen, Germany
| | - Arno Reich
- Department of Neurology, University Hospital, University Hospital RWTH Aachen, Pauwelsstr. 30, 52074, Aachen, Germany
| | - João Pinho
- Department of Neurology, University Hospital, University Hospital RWTH Aachen, Pauwelsstr. 30, 52074, Aachen, Germany.
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Abdelnaby R, Mohamed KA, Elgenidy A, Sonbol YT, Bedewy MM, Aboutaleb AM, Ebrahim MA, Maallem I, Dardeer KT, Heikal HA, Gawish HM, Zschüntzsch J. Muscle Sonography in Inclusion Body Myositis: A Systematic Review and Meta-Analysis of 944 Measurements. Cells 2022; 11:cells11040600. [PMID: 35203250 PMCID: PMC8869828 DOI: 10.3390/cells11040600] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2021] [Revised: 01/28/2022] [Accepted: 02/04/2022] [Indexed: 01/14/2023] Open
Abstract
Inclusion body myositis (IBM) is a slowly progressive muscle weakness of distal and proximal muscles, which is diagnosed by clinical and histopathological criteria. Imaging biomarkers are inconsistently used and do not follow international standardized criteria. We conducted a systematic review and meta-analysis to investigate the diagnostic value of muscle ultrasound (US) in IBM compared to healthy controls. A systematic search of PubMed/MEDLINE, Scopus and Web of Science was performed. Articles reporting the use of muscle ultrasound in IBM, and published in peer-reviewed journals until 11 September 2021, were included in our study. Seven studies were included, with a total of 108 IBM and 171 healthy controls. Echogenicity between IBM and healthy controls, which was assessed by three studies, demonstrated a significant mean difference in the flexor digitorum profundus (FDP) muscle, which had a grey scale value (GSV) of 36.55 (95% CI, 28.65–44.45, p < 0.001), and in the gastrocnemius (GC), which had a GSV of 27.90 (95% CI 16.32–39.48, p < 0.001). Muscle thickness in the FDP showed no significant difference between the groups. The pooled sensitivity and specificity of US in the differentiation between IBM and the controls were 82% and 98%, respectively, and the area under the curve was 0.612. IBM is a rare disease, which is reflected in the low numbers of patients included in each of the studies and thus there was high heterogeneity in the results. Nevertheless, the selected studies conclusively demonstrated significant differences in echogenicity of the FDP and GC in IBM, compared to controls. Further high-quality studies, using standardized operating procedures, are needed to implement muscle ultrasound in the diagnostic criteria.
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Affiliation(s)
- Ramy Abdelnaby
- Department of Neurology, RWTH Aachen University, Pauwels Street 30, 52074 Aachen, Germany;
| | - Khaled Ashraf Mohamed
- Faculty of Medicine, Cairo University, 1 Gamaa Street, Cairo 12613, Egypt; (K.A.M.); (A.E.); (Y.T.S.); (M.M.B.); (M.A.E.); (K.T.D.); (H.A.H.); (H.M.G.)
| | - Anas Elgenidy
- Faculty of Medicine, Cairo University, 1 Gamaa Street, Cairo 12613, Egypt; (K.A.M.); (A.E.); (Y.T.S.); (M.M.B.); (M.A.E.); (K.T.D.); (H.A.H.); (H.M.G.)
| | - Yousef Tarek Sonbol
- Faculty of Medicine, Cairo University, 1 Gamaa Street, Cairo 12613, Egypt; (K.A.M.); (A.E.); (Y.T.S.); (M.M.B.); (M.A.E.); (K.T.D.); (H.A.H.); (H.M.G.)
| | - Mahmoud Mostafa Bedewy
- Faculty of Medicine, Cairo University, 1 Gamaa Street, Cairo 12613, Egypt; (K.A.M.); (A.E.); (Y.T.S.); (M.M.B.); (M.A.E.); (K.T.D.); (H.A.H.); (H.M.G.)
| | | | - Mohamed Ayman Ebrahim
- Faculty of Medicine, Cairo University, 1 Gamaa Street, Cairo 12613, Egypt; (K.A.M.); (A.E.); (Y.T.S.); (M.M.B.); (M.A.E.); (K.T.D.); (H.A.H.); (H.M.G.)
| | - Imene Maallem
- Faculty of Medicine, Pharmacy Department, University Badji Mokhtar Annaba, Zaafrania Street, Annaba 23000, Algeria;
| | - Khaled Tarek Dardeer
- Faculty of Medicine, Cairo University, 1 Gamaa Street, Cairo 12613, Egypt; (K.A.M.); (A.E.); (Y.T.S.); (M.M.B.); (M.A.E.); (K.T.D.); (H.A.H.); (H.M.G.)
| | - Hamed Amr Heikal
- Faculty of Medicine, Cairo University, 1 Gamaa Street, Cairo 12613, Egypt; (K.A.M.); (A.E.); (Y.T.S.); (M.M.B.); (M.A.E.); (K.T.D.); (H.A.H.); (H.M.G.)
| | - Hazem Maher Gawish
- Faculty of Medicine, Cairo University, 1 Gamaa Street, Cairo 12613, Egypt; (K.A.M.); (A.E.); (Y.T.S.); (M.M.B.); (M.A.E.); (K.T.D.); (H.A.H.); (H.M.G.)
| | - Jana Zschüntzsch
- Clinic for Neurology, University Medical Center Göttingen, Robert-Koch-Straße 40, 37075 Göttingen, Germany
- Correspondence:
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