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Bidkar PU, Kannabiran N, Chatterjee P. Clinical applications of ultrasound in neurosurgery and neurocritical care: A narrative review. Med J Armed Forces India 2024; 80:16-28. [PMID: 38239602 PMCID: PMC10793236 DOI: 10.1016/j.mjafi.2023.06.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Accepted: 06/17/2023] [Indexed: 01/22/2024] Open
Abstract
Ultrasonography (USG) has become an invaluable tool in the assessment of neurocritical patients in the operating theaters and critical care units. Due to its easy availability, reliability, safety, and repeatability, neuro-intensivists and neuro-anesthesiologists utilize USG to make a diagnosis, assess prognosis, and decide upon treatment. In neurocritical care units, USG has myriad indications for use, both systemic and neurologic. The neurological indications include the assessment of stroke, vasospasm, traumatic brain injury, brain death, acute brain damage, optic nerve sheath diameter, and pupillary reflexes to name a few. The systemic indications range from assessment of cardio-pulmonary function and intravascular volume status to detection of deep venous thromboses, vocal cord assessment in intubated patients, placement of central venous catheters, and percutaneous tracheostomy. In this narrative review, we iterate the clinical applications of USG in neuroanesthesia and neurocritical care, which we penned after searching relevant databases in PubMed, Medline, Ovid, and Google Scholar by using terms such as ‘applications of transcranial Doppler’, ‘optic nerve sheath diameter’, ‘USG applications in the critical care unit’, and so on. Our search database includes several research papers, neurocritical care books, review articles, and scientific databases. This article reviews various applications of USG in neuroanesthesia, neurosurgery, and neurocritical care.
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Affiliation(s)
- Prasanna Udupi Bidkar
- Professor & Unit Head (Neuroanesthesiology), Jawaharlal Institute of Postgraduate Medical Education & Research (JIPMER), Puducherry, India
| | | | - Protiti Chatterjee
- Resident (Anesthesiology & Critical Care), Jawaharlal Institute of Postgraduate Medical Education & Research (JIPMER), Puducherry, India
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Aliramezany M, Moazenzadeh M, Sayyadi A, Mohammadi K, Barzegar H, Aliramezany M. Atrial Septal Abnormalities and Cryptogenic Stroke: A Cross-Sectional Study. Cardiovasc Hematol Disord Drug Targets 2024; 24:40-46. [PMID: 38685781 DOI: 10.2174/011871529x294809240415070950] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2023] [Revised: 03/19/2024] [Accepted: 03/28/2024] [Indexed: 05/02/2024]
Abstract
BACKGROUND Cryptogenic stroke, whose underlying pathology is unknown, accounts for 30-40% of all ischemic strokes. Studies have mentioned the association between atrial septal abnormalities and cryptogenic stroke, but there are still disparities in the results among different studies. OBJECTIVE We aimed to clarify the prevalence of atrial septal abnormalities in patients with cryptogenic stroke. METHODS We conducted a cross-sectional study on 91 patients with cryptogenic stroke/transient ischemic attack from March 2021 to March 2022. We evaluated the demographic data of the patients and also the existence of neurologic attacks. Furthermore, echocardiography was performed to determine the type of atrial septal abnormality. RESULTS Out of 91 patients with cryptogenic stroke/transient ischemic attack, 16 patients (17.5%) had patent foramen ovale, 1 man (1.1%) had atrial septal aneurysm, and 1 woman (1.1%) had an atrial septal defect. Patients with patent foramen ovale were significantly younger than those without. The size of patent foramen ovale in patients with cryptogenic stroke was larger than those with transient ischemic attack, but this difference was not significant. Also, the size of the patent foramen ovale (length and width) was not significantly related to any of the demographic variables (p-value = 0.544, 0.604). CONCLUSION Based on our results, the prevalence of atrial septal abnormalities was relatively high. Considering these issues and the importance of preventing neurological accidents in patients, especially young people, it is recommended to always consider atrial septal disorders and, if diagnosed, to carry out the necessary treatment in this field.
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Affiliation(s)
- Marzieh Aliramezany
- Department of Cardiology, School of Medicine, Kerman University of Medical Sciences, Kerman, Iran
| | - Mansoor Moazenzadeh
- Department of Cardiology, Cardiovascular Research Center, Institute of Basic and Clinical Physiology Sciences, Kerman University of Medical Sciences, Kerman, Iran
| | - Amin Sayyadi
- Department of Cardiology, School of Medicine, Kerman University of Medical Sciences, Kerman, Iran
| | - Khadijeh Mohammadi
- Department of Cardiology, Cardiovascular Research Center, Institute of Basic and Clinical Physiology Sciences, Kerman University of Medical Sciences, Kerman, Iran
| | - Hamidreza Barzegar
- Neurology Department, Kerman University of Medical Sciences, Kerman, Iran
| | - Maryam Aliramezany
- Department of Cardiology, Cardiovascular Research Center, Institute of Basic and Clinical Physiology Sciences, Kerman University of Medical Sciences, Kerman, Iran
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Yetkin E, Atmaca H, Cuglan B, Yalta K. Ignored Role of Paroxysmal Atrial Fibrillation in the Pathophysiology of Cryptogenic Stroke in Patients with Patent Foramen Ovale and Atrial Septal Aneurysm. Curr Cardiol Rev 2024; 20:14-19. [PMID: 38367262 PMCID: PMC11107473 DOI: 10.2174/011573403x267669240125041203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/18/2023] [Revised: 11/17/2023] [Accepted: 11/23/2023] [Indexed: 02/19/2024] Open
Abstract
The association between cryptogenic stroke (CS) and patent foramen ovale (PFO) with or without atrial septal aneurysm (ASA) has been a debate for decades in terms of pathophysiologic processes and clinical courses. This issue has become more interesting and complex, because of the concerns associating the CS with so-called normal variant pathologies of interatrial septum, namely ASA and PFO. While there is an anatomical pathology in the interatrial septum, namely PFO and ASA, the embolic source of stroke is not clearly defined. Moreover, in patients with PFO and CS, the risk of recurrent stroke has also been associated with other PFOunrelated factors, such as hyperlipidemia, body mass index, diabetes mellitus, and hypertension, leading to the difficulty in understanding the pathophysiologic mechanism of CS in patients with PFO and/or ASA. Theoretically, the embolic source of cryptogenic stroke in which PFO and/or ASA has been involved can be categorized into three different anatomical locations, namely PFO tissue and/or ASA tissue itself, right or left atrial chambers, and venous vascular territory distal to the right atrium, i.e., inferior vena cava and lower extremity venous system. However, the possible role of paroxysmal atrial fibrillation associated with PFO and/or ASA as a source of cryptogenic stroke has never been mentioned clearly in the literature. This review aims to explain the association of cryptogenic stroke with PFO and/or ASA in a comprehensive manner, including anatomical, clinical, and mechanistic aspects. The potential role of paroxysmal atrial fibrillation and its contribution to clinical course have been also discussed in a hypothetical manner to elucidate the pathophysiology of CS and support further treatment modalities.
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Affiliation(s)
- Ertan Yetkin
- Division of Cardiology, Türkiye Hospital, Istanbul, Turkey
| | - Hasan Atmaca
- Division of Cardiology, Türkiye Hospital, Istanbul, Turkey
| | - Bilal Cuglan
- Department of Cardiology, Kanuni Sultan Suleiman Training and Research Hospital, Istanbul, Turkey
| | - Kenan Yalta
- Department of Cardiology, Faculty of Medicine Edirne, Trakya University, Trakya, Turkey
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Oguntade AS, Oguntade MS. Patent foramen ovale closure review: decades of research and the evolution of the evidence. THE EGYPTIAN JOURNAL OF INTERNAL MEDICINE 2021. [DOI: 10.1186/s43162-021-00059-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
A quarter of the population suffers from patent foramen ovale, a form of interatrial shunt. It has been linked to cryptogenic strokes and is a common cause of paradoxical embolism.
Main text
The benefit of closing the patent foramen ovale in cryptogenic stroke patients aged 18-60 years to prevent recurrent strokes, particularly in those with large shunts or associated atrial septal aneurysms, was recently demonstrated. It is a relatively safe procedure that necessitates post-operative anticoagulation, but it has been linked to new-onset atrial fibrillation of uncertain significance. The effectiveness of patent foramen closure depends on patient selection, and prediction scores such as the Risk of Paradoxical Embolism (RoPE) score should be used. Newer closure devices, such as bioabsorbable devices like the Biostar system and ‘device-less’ devices like the Noble Stitch, are becoming more common due to their lower operative risks. The use of such devices in future trials, as well as careful case selection, could improve the acceptability of patent foramen ovale closure in the general population, removing the need for perioperative anticoagulation.
Conclusion
Individuals aged 18-60 years with cryptogenic stroke who have adverse patent foramen ovale morphology on imaging should be offered patent foramen ovale closure, preferably using the newer closure devices. More studies are needed to determine the significance of periprocedural atrial fibrillation after device closure.
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Samiei N, Akiash N, Djafari Naeini S, Nikpajouh A, Pazoki M. The Presence of Patent Foramen Ovale in the Superior Type of Sinus Venosus Atrial Septal Defect. J Tehran Heart Cent 2020; 15:98-104. [PMID: 33552204 PMCID: PMC7827115 DOI: 10.18502/jthc.v15i3.4218] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Background: The superior type of sinus venosus atrial septal defect (SVASD) is a rare form of the atrial septal defect (ASD) in which the upper part of the atrial septum does not exist. The presence of other cardiac anomalies such as anomalous pulmonary venous connections has been reported in this type of congenital heart disease. This study aimed to assess the presence of the patent foramen ovale (PFO) in patients with the superior type of SVASD. Methods: This retrospective case-control study on 387 patients, consisting of 187 patients with a definite SVASD and 200 patients with problems other than the ASD, was conducted in Rajaie Cardiovascular Medical and Research Center between February 2005 and July 2014. Seven patients with inadequate data were excluded from the analysis. The presence/absence of the PFO was also evaluated in the case and control groups. Results: The analyses were performed on 182 male and 198 female patients at a mean age of 39.07±14.41 and 51.01±15.80 years in the case and control groups, respectively. The PFO was significantly more frequent in the patients with the superior type of SVASD than in those without the condition (P<0.001). The persistence of the left superior vena cava was seen in 34 out of 180 patients with SVASD and in 1 out of 200 patients without the condition (18.9% vs 0.5%; P<0.001). Conclusion: This study was the first to highlight the coexistence of the PFO and the superior type of SVASD. Physiological, genetic, or fetal factors may play an important role in the association between the PFO and the SVASD.
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Affiliation(s)
- Niloufar Samiei
- Heart Valve Disease Research Center, Rajaie Cardiovascular Medical and Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Nehzat Akiash
- Atherosclerosis Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Sepideh Djafari Naeini
- Cardiovascular Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Akbar Nikpajouh
- Heart Valve Disease Research Center, Rajaie Cardiovascular Medical and Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Mahboubeh Pazoki
- Rasul Akram General Hospital, Iran University of Medical Sciences, Tehran, Iran
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Iqbal P, Shams A, Ali M, Muthanna B, Hussain T. Rare Association of Patent Foramen Ovale and Atrial Septal Aneurysm Leading to Branch Retinal Artery Occlusion in a Young Healthy Man. Cureus 2020; 12:e8994. [PMID: 32775076 PMCID: PMC7402538 DOI: 10.7759/cureus.8994] [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] [Indexed: 11/30/2022] Open
Abstract
Retinal artery occlusion (RAO) occurs in the elderly population above the age of 60 years due to carotid atherosclerosis as a consequence of long-standing hypertension, diabetes mellitus, smoking, and hyperlipidemia. It can also develop due to paradoxical emboli from patent foramen ovale (PFO), which can happen in a relatively younger population. Early diagnosis mandates prompt management; otherwise, it may lead to vision loss. We present a rare case of branch RAO (BRAO) in a healthy young gentleman with concurrent PFO and large atrial septal aneurysm, which has not been reported much in the literature. Our patient presented with sudden left-sided blurriness of vision, which was diagnosed as BRAO on ophthalmoscope examination. Multidisciplinary teams were involved in reaching the underlying etiology of such a presentation in a young, healthy person. Urgent head CT with cerebral angiography and head MRI was unremarkable for any acute insult. The autoimmune screen and thrombophilia workup were unremarkable. After thorough investigations, a small PFO with a large atrial septal aneurysm was found to be correlating with his clinical picture. We aim to highlight the importance of timely diagnosis and further management in such clinical scenarios, where permanent vision loss can compromise someone’s quality of life.
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Cerebral Air Embolism Following Central Venous Catheter Removal. Am J Med 2017; 130:e549-e550. [PMID: 28803928 DOI: 10.1016/j.amjmed.2017.07.024] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/13/2017] [Revised: 07/19/2017] [Accepted: 07/19/2017] [Indexed: 11/22/2022]
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Stecco A, Quagliozzi M, Soligo E, Naldi A, Cassarà A, Coppo L, Rosso R, Bongo AS, Amatuzzo P, Buemi F, Guenzi E, Carriero A. Can neuroimaging differentiate PFO and AF-related cardioembolic stroke from the other embolic sources? Clinical-radiological correlation on a retrospective study. Radiol Med 2017; 122:412-418. [PMID: 28224399 DOI: 10.1007/s11547-017-0738-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2016] [Accepted: 02/06/2017] [Indexed: 12/18/2022]
Abstract
PURPOSE The aim of this retrospective study was to map the specific ischemic lesion patterns of distribution in patent foramen ovale-related stroke (PFO-stroke) and atrial fibrillation-related stroke (AF-stroke) in patients with idiopatic ischemic stroke. MATERIALS AND METHODS 750 ischaemic strokes were screened on basis of diagnostic imaging and tests: patients with known causes were excluded. 171 patients with unknown cause were selected and divided in two groups: AF-stroke (43 patients) and PFO-stroke (128 patients). Vascular territories of ischemic involvement were divided into four classes in each group: the anterior cerebral artery, the middle cerebral artery, the vertebro-cerebral artery (including the posterior cerebral artery) and multisite (MS) involvement. RESULTS Infarcts in vertebro-basilar territory and multisite represented each one about 32% of infarcts in PFO-stroke group and their involvement are more frequent than AF-stroke group (p = 0.03). Ischemic lesions in PFO-group were predominantly cortical (34.3%), and in AF-group cortical-subcortical (60.4%). Multisite pattern of ischemic lesion was more frequent in patients with severe degree of right to left shunts (37.5%). CONCLUSION In clinical practice, PFO may be considered a cause of cortical stroke on the basis of radiological findings, when VB vascular territory or MS brain involvement is present in younger patients (<50 age).
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Affiliation(s)
- Alessandro Stecco
- Neuroradiology Unit, Radiology Department, "Maggiore della Carità" Hospital, University of Eastern Piedmont, Corso Mazzini 18, 28100, Novara, Italy.
| | - Martina Quagliozzi
- Radiology Department, "Maggiore della Carità" Hospital, University of Eastern Piedmont, Corso Mazzini 18, 28100, Novara, Italy
| | - Eleonora Soligo
- Radiology Department, "Maggiore della Carità" Hospital, University of Eastern Piedmont, Corso Mazzini 18, 28100, Novara, Italy
| | - Andrea Naldi
- Neurology Department, "Maggiore della Carità" Hospital, University of Eastern Piedmont, Corso Mazzini 18, 28100, Novara, Italy
| | - Alessia Cassarà
- Radiology Department, "Maggiore della Carità" Hospital, University of Eastern Piedmont, Corso Mazzini 18, 28100, Novara, Italy
| | - Lorenzo Coppo
- Neurology Department, "Maggiore della Carità" Hospital, University of Eastern Piedmont, Corso Mazzini 18, 28100, Novara, Italy
| | - Roberta Rosso
- Cardiology Department, "Maggiore della Carità" Hospital, University of Eastern Piedmont, Corso Mazzini 18, 28100, Novara, Italy
| | - Angelo Sante Bongo
- Cardiology Department, "Maggiore della Carità" Hospital, University of Eastern Piedmont, Corso Mazzini 18, 28100, Novara, Italy
| | - Paola Amatuzzo
- Radiology Department, "Maggiore della Carità" Hospital, University of Eastern Piedmont, Corso Mazzini 18, 28100, Novara, Italy
| | - Francesco Buemi
- Radiology Department, "Maggiore della Carità" Hospital, University of Eastern Piedmont, Corso Mazzini 18, 28100, Novara, Italy
| | - Elena Guenzi
- Radiology Department, "Maggiore della Carità" Hospital, University of Eastern Piedmont, Corso Mazzini 18, 28100, Novara, Italy
| | - Alessandro Carriero
- Radiology Department, "Maggiore della Carità" Hospital, University of Eastern Piedmont, Corso Mazzini 18, 28100, Novara, Italy
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D'Andrea A, Conte M, Cavallaro M, Scarafile R, Riegler L, Cocchia R, Pezzullo E, Carbone A, Natale F, Santoro G, Caso P, Russo MG, Bossone E, Calabrò R. Transcranial Doppler ultrasonography: From methodology to major clinical applications. World J Cardiol 2016; 8:383-400. [PMID: 27468332 PMCID: PMC4958690 DOI: 10.4330/wjc.v8.i7.383] [Citation(s) in RCA: 78] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/06/2016] [Revised: 04/29/2016] [Accepted: 05/17/2016] [Indexed: 02/06/2023] Open
Abstract
Non-invasive Doppler ultrasonographic study of cerebral arteries [transcranial Doppler (TCD)] has been extensively applied on both outpatient and inpatient settings. It is performed placing a low-frequency (≤ 2 MHz) transducer on the scalp of the patient over specific acoustic windows, in order to visualize the intracranial arterial vessels and to evaluate the cerebral blood flow velocity and its alteration in many different conditions. Nowadays the most widespread indication for TCD in outpatient setting is the research of right to left shunting, responsable of so called "paradoxical embolism", most often due to patency of foramen ovale which is responsable of the majority of cryptogenic strokes occuring in patients younger than 55 years old. TCD also allows to classify the grade of severity of such shunts using the so called "microembolic signal grading score". In addition TCD has found many useful applications in neurocritical care practice. It is useful on both adults and children for day-to-day bedside assessment of critical conditions including vasospasm in subarachnoidal haemorrhage (caused by aneurysm rupture or traumatic injury), traumatic brain injury, brain stem death. It is used also to evaluate cerebral hemodynamic changes after stroke. It also allows to investigate cerebral pressure autoregulation and for the clinical evaluation of cerebral autoregulatory reserve.
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Affiliation(s)
- Antonello D'Andrea
- Antonello D'Andrea, Marianna Conte, Massimo Cavallaro, Raffaella Scarafile, Lucia Riegler, Rosangela Cocchia, Enrica Pezzullo, Andreina Carbone, Francesco Natale, Giuseppe Santoro, Pio Caso, Maria Giovanna Russo, Raffaele Calabrò, Integrated Diagnostic Cardiology, Second University of Naples, AORN "dei Colli", Monaldi Hospital, 80121 Naples, Italy
| | - Marianna Conte
- Antonello D'Andrea, Marianna Conte, Massimo Cavallaro, Raffaella Scarafile, Lucia Riegler, Rosangela Cocchia, Enrica Pezzullo, Andreina Carbone, Francesco Natale, Giuseppe Santoro, Pio Caso, Maria Giovanna Russo, Raffaele Calabrò, Integrated Diagnostic Cardiology, Second University of Naples, AORN "dei Colli", Monaldi Hospital, 80121 Naples, Italy
| | - Massimo Cavallaro
- Antonello D'Andrea, Marianna Conte, Massimo Cavallaro, Raffaella Scarafile, Lucia Riegler, Rosangela Cocchia, Enrica Pezzullo, Andreina Carbone, Francesco Natale, Giuseppe Santoro, Pio Caso, Maria Giovanna Russo, Raffaele Calabrò, Integrated Diagnostic Cardiology, Second University of Naples, AORN "dei Colli", Monaldi Hospital, 80121 Naples, Italy
| | - Raffaella Scarafile
- Antonello D'Andrea, Marianna Conte, Massimo Cavallaro, Raffaella Scarafile, Lucia Riegler, Rosangela Cocchia, Enrica Pezzullo, Andreina Carbone, Francesco Natale, Giuseppe Santoro, Pio Caso, Maria Giovanna Russo, Raffaele Calabrò, Integrated Diagnostic Cardiology, Second University of Naples, AORN "dei Colli", Monaldi Hospital, 80121 Naples, Italy
| | - Lucia Riegler
- Antonello D'Andrea, Marianna Conte, Massimo Cavallaro, Raffaella Scarafile, Lucia Riegler, Rosangela Cocchia, Enrica Pezzullo, Andreina Carbone, Francesco Natale, Giuseppe Santoro, Pio Caso, Maria Giovanna Russo, Raffaele Calabrò, Integrated Diagnostic Cardiology, Second University of Naples, AORN "dei Colli", Monaldi Hospital, 80121 Naples, Italy
| | - Rosangela Cocchia
- Antonello D'Andrea, Marianna Conte, Massimo Cavallaro, Raffaella Scarafile, Lucia Riegler, Rosangela Cocchia, Enrica Pezzullo, Andreina Carbone, Francesco Natale, Giuseppe Santoro, Pio Caso, Maria Giovanna Russo, Raffaele Calabrò, Integrated Diagnostic Cardiology, Second University of Naples, AORN "dei Colli", Monaldi Hospital, 80121 Naples, Italy
| | - Enrica Pezzullo
- Antonello D'Andrea, Marianna Conte, Massimo Cavallaro, Raffaella Scarafile, Lucia Riegler, Rosangela Cocchia, Enrica Pezzullo, Andreina Carbone, Francesco Natale, Giuseppe Santoro, Pio Caso, Maria Giovanna Russo, Raffaele Calabrò, Integrated Diagnostic Cardiology, Second University of Naples, AORN "dei Colli", Monaldi Hospital, 80121 Naples, Italy
| | - Andreina Carbone
- Antonello D'Andrea, Marianna Conte, Massimo Cavallaro, Raffaella Scarafile, Lucia Riegler, Rosangela Cocchia, Enrica Pezzullo, Andreina Carbone, Francesco Natale, Giuseppe Santoro, Pio Caso, Maria Giovanna Russo, Raffaele Calabrò, Integrated Diagnostic Cardiology, Second University of Naples, AORN "dei Colli", Monaldi Hospital, 80121 Naples, Italy
| | - Francesco Natale
- Antonello D'Andrea, Marianna Conte, Massimo Cavallaro, Raffaella Scarafile, Lucia Riegler, Rosangela Cocchia, Enrica Pezzullo, Andreina Carbone, Francesco Natale, Giuseppe Santoro, Pio Caso, Maria Giovanna Russo, Raffaele Calabrò, Integrated Diagnostic Cardiology, Second University of Naples, AORN "dei Colli", Monaldi Hospital, 80121 Naples, Italy
| | - Giuseppe Santoro
- Antonello D'Andrea, Marianna Conte, Massimo Cavallaro, Raffaella Scarafile, Lucia Riegler, Rosangela Cocchia, Enrica Pezzullo, Andreina Carbone, Francesco Natale, Giuseppe Santoro, Pio Caso, Maria Giovanna Russo, Raffaele Calabrò, Integrated Diagnostic Cardiology, Second University of Naples, AORN "dei Colli", Monaldi Hospital, 80121 Naples, Italy
| | - Pio Caso
- Antonello D'Andrea, Marianna Conte, Massimo Cavallaro, Raffaella Scarafile, Lucia Riegler, Rosangela Cocchia, Enrica Pezzullo, Andreina Carbone, Francesco Natale, Giuseppe Santoro, Pio Caso, Maria Giovanna Russo, Raffaele Calabrò, Integrated Diagnostic Cardiology, Second University of Naples, AORN "dei Colli", Monaldi Hospital, 80121 Naples, Italy
| | - Maria Giovanna Russo
- Antonello D'Andrea, Marianna Conte, Massimo Cavallaro, Raffaella Scarafile, Lucia Riegler, Rosangela Cocchia, Enrica Pezzullo, Andreina Carbone, Francesco Natale, Giuseppe Santoro, Pio Caso, Maria Giovanna Russo, Raffaele Calabrò, Integrated Diagnostic Cardiology, Second University of Naples, AORN "dei Colli", Monaldi Hospital, 80121 Naples, Italy
| | - Eduardo Bossone
- Antonello D'Andrea, Marianna Conte, Massimo Cavallaro, Raffaella Scarafile, Lucia Riegler, Rosangela Cocchia, Enrica Pezzullo, Andreina Carbone, Francesco Natale, Giuseppe Santoro, Pio Caso, Maria Giovanna Russo, Raffaele Calabrò, Integrated Diagnostic Cardiology, Second University of Naples, AORN "dei Colli", Monaldi Hospital, 80121 Naples, Italy
| | - Raffaele Calabrò
- Antonello D'Andrea, Marianna Conte, Massimo Cavallaro, Raffaella Scarafile, Lucia Riegler, Rosangela Cocchia, Enrica Pezzullo, Andreina Carbone, Francesco Natale, Giuseppe Santoro, Pio Caso, Maria Giovanna Russo, Raffaele Calabrò, Integrated Diagnostic Cardiology, Second University of Naples, AORN "dei Colli", Monaldi Hospital, 80121 Naples, Italy
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Kalisz K, Rajiah P. Radiological features of uncommon aneurysms of the cardiovascular system. World J Radiol 2016; 8:434-448. [PMID: 27247710 PMCID: PMC4882401 DOI: 10.4329/wjr.v8.i5.434] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/15/2015] [Revised: 02/02/2016] [Accepted: 03/09/2016] [Indexed: 02/06/2023] Open
Abstract
Although aortic aneurysms are the most common type encountered clinically, they do not span the entire spectrum of possible aneurysms of the cardiovascular system. As cross sectional imaging techniques with cardiac computed tomography and cardiac magnetic resonance imaging continue to improve and becomes more commonplace, once rare cardiovascular aneurysms are being encountered at higher rates. In this review, a series of uncommon, yet clinically important, cardiovascular aneurysms will be presented with review of epidemiology, clinical presentation and complications, imaging features and relevant differential diagnoses, and aneurysm management.
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11
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Şenadim S, Bozkurt D, Çabalar M, Bajrami A, Yayla V. The Role of Patent Foramen Ovale in Cryptogenic Stroke. Noro Psikiyatr Ars 2016; 53:63-66. [PMID: 28360768 DOI: 10.5152/npa.2015.10034] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2014] [Accepted: 12/11/2014] [Indexed: 01/10/2023] Open
Abstract
INTRODUCTION Almost one-third of ischemic strokes has an unknown etiology and are classified as cryptogenic stroke. Paradoxical embolism because of a patent foramen ovale (PFO) is detected in 40%-50% of these patients. Recently, PFO has been reported as a risk factor for patients of all age groups. METHODS In this study, 1080 ischemic stroke patients admitted to our clinic (2011-2013) were retrospectively evaluated. Age, sex, risk factors, complete blood count, vasculitis, biochemical and hypercoagulability tests, magnetic resonance imaging, magnetic resonance angiography, transthoracic echocardiography, transeosophageal echocardiography (TEE) findings, and therapeutic approaches were evaluated. RESULTS The age range of the participants (seven male and four female patients) was 20-60 years (mean=43.09±11.13 years). Hemiparesis (n=10), diplopia (n=2), hemianopsia (n=2), and dysarthria (n=2) were the main findings of the neurological examinations. Patient medical history revealed hypertension (n=3), asthma (n=1), deep venous thrombosis (n=1), and smoking (n=4). Diffusion-weighted imaging showed middle cerebral artery (n=8) and posterior cerebral artery (n=3) infarctions. In one case, symptomatic severe carotid stenosis was detected. In eight cases, TEE showed PFO without any other abnormalities, but PFO was associated with atrial septal aneurysm in two cases, and in one case it was associated with ventricular hypokinesia and pulmonary arterial hypertension. Antiplatelet therapy was applied to nine patients and percutaneous PFO closure operation to two patients. In a 2-year follow-up, no recurrent ischemic stroke was recorded. CONCLUSION PFO, especially in terms of the etiology of cryptogenic stroke in young patients, should not be underestimated. We want to emphasize the importance of TEE in identifying potential cardioembolic sources not only in young but also in all ischemic stroke patients with unknown etiology; we also discuss the controversial management options of PFO.
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Affiliation(s)
- Songül Şenadim
- Clinic of Neurology, Bakırköy Dr. Sadi Konuk Training and Research Hospital, İstanbul, Turkey
| | - Dilek Bozkurt
- Clinic of Neurology, Bakırköy Dr. Sadi Konuk Training and Research Hospital, İstanbul, Turkey
| | - Murat Çabalar
- Clinic of Neurology, Bakırköy Dr. Sadi Konuk Training and Research Hospital, İstanbul, Turkey
| | - Arsida Bajrami
- Clinic of Neurology, Bakırköy Dr. Sadi Konuk Training and Research Hospital, İstanbul, Turkey
| | - Vildan Yayla
- Clinic of Neurology, Bakırköy Dr. Sadi Konuk Training and Research Hospital, İstanbul, Turkey
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Naficy S, Klemis JE, Gubin SS, Funderburg WR, Craig JM. Minimally invasive repair of fenestrated atrial septal aneurysm. J Vis Surg 2016; 2:21. [PMID: 29078449 DOI: 10.3978/j.issn.2221-2965.2015.12.05] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2015] [Accepted: 12/01/2015] [Indexed: 11/14/2022]
Abstract
BACKGROUND Atrial septal aneurysms (ASAs) are uncommon but are associated with significant embolic morbidity when an interatrial communication is present. Although surgical reconstruction has traditionally been approached through a median sternotomy, minimally invasive techniques may be employed to reduce pain and recovery time. METHODS We present a video-assisted technique via right inframammary minithoracotomy utilizing peripheral cannulation for cardiopulmonary bypass. Included is a discussion of surgical tips, potential pitfalls and a description of unique technical aspects that differentiate atrial septal repair from other minimally invasive cardiac operations. RESULTS A complete repair of the defect was confirmed by intraoperative transesophageal echocardiography (TEE). The patient made an uncomplicated recovery and was discharged home within 48 hours of surgery. CONCLUSIONS Minimally invasive repair of an ASA utilizing peripheral cannulation for cardiopulmonary bypass and a right inframammary incision can be accomplished with satisfactory technical success and recovery time.
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Affiliation(s)
- Seph Naficy
- Cardiovascular Surgery Clinic, Memphis, TN, USA
| | | | | | | | - John M Craig
- Department of Cardiovascular and Thoracic Surgery, Baptist Medical Group, Memphis, TN, USA.,Department of Surgery, University of Tennessee, Memphis, TN, USA
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Katsanos AH, Giannopoulos S, Frogoudaki A, Vrettou A, Ikonomidis I, Paraskevaidis I, Zompola C, Vadikolias K, Boviatsis E, Parissis J, Voumvourakis K, Kyritsis AP, Tsivgoulis G. The diagnostic yield of transesophageal echocardiography in patients with cryptogenic cerebral ischaemia: a meta‐analysis. Eur J Neurol 2015; 23:569-79. [DOI: 10.1111/ene.12897] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2015] [Accepted: 10/01/2015] [Indexed: 01/11/2023]
Affiliation(s)
- A. H. Katsanos
- Department of Neurology School of Medicine University of Ioannina IoanninaGreece
- Second Department of Neurology ‘Attikon University Hospital’ School of Medicine University of Athens AthensGreece
| | - S. Giannopoulos
- Department of Neurology School of Medicine University of Ioannina IoanninaGreece
| | - A. Frogoudaki
- Second Department of Cardiology ‘Attikon University Hospital’ School of Medicine University of Athens AthensGreece
| | - A.‐R. Vrettou
- Second Department of Cardiology ‘Attikon University Hospital’ School of Medicine University of Athens AthensGreece
| | - I. Ikonomidis
- Second Department of Cardiology ‘Attikon University Hospital’ School of Medicine University of Athens AthensGreece
| | - I. Paraskevaidis
- Second Department of Cardiology ‘Attikon University Hospital’ School of Medicine University of Athens AthensGreece
| | - C. Zompola
- Second Department of Neurology ‘Attikon University Hospital’ School of Medicine University of Athens AthensGreece
| | - K. Vadikolias
- Department of Neurology Democritus University of Thrace AlexandroupolisGreece
| | - E. Boviatsis
- Second Department of Neurosurgery ‘Attikon University Hospital’ School of Medicine University of Athens Athens Greece
| | - J. Parissis
- Second Department of Cardiology ‘Attikon University Hospital’ School of Medicine University of Athens AthensGreece
| | - K. Voumvourakis
- Second Department of Neurology ‘Attikon University Hospital’ School of Medicine University of Athens AthensGreece
| | - A. P. Kyritsis
- Department of Neurology School of Medicine University of Ioannina IoanninaGreece
| | - G. Tsivgoulis
- Second Department of Neurology ‘Attikon University Hospital’ School of Medicine University of Athens AthensGreece
- Department of Neurology Democritus University of Thrace AlexandroupolisGreece
- International Clinical Research Center Department of Neurology St Anne's University Hospital Brno Czech Republic
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Affiliation(s)
- Arjun K Ghosh
- Specialty Registrar in Cardiology, Hammersmith Hospital, Imperial College Healthcare NHS Trust, London W12 0HS
| | - Ajay Jain
- Consultant Cardiologist at Barts Heart Centre, St Bartholomew's Hospital, Barts Health NHS Trust, London
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15
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Pálinkás A, Nagy E, Czakó L. Deviation of the Atrial Septum Primum Predisposing to Local Thrombus Formation. J Am Soc Echocardiogr 2011; 24:935.e3-935.e5. [DOI: 10.1016/j.echo.2010.12.005] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/08/2009] [Indexed: 01/16/2023]
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16
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Ali Ebrahimi H, Hamzeaie Moghadam A, Aredestani E. Evaluation of patent foramen ovale in young adults with cryptogenic stroke. ARYA ATHEROSCLEROSIS 2011; 7:74-7. [PMID: 22577450 PMCID: PMC3347844] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Subscribe] [Scholar Register] [Received: 12/05/2010] [Accepted: 07/25/2011] [Indexed: 11/29/2022]
Abstract
BACKGROUND Stroke is a leading cause of death and long-term disability worldwide. Although a minority of ischemic strokes in the community affect younger adults, up to 40% of acute ischemic strokes in young adults are cryptogenic in nature, that is, no cause is determined. Underlying pathologies of stroke of unknown cause are multiple, including patent foramen ovale (PFO). The PFO is the most common defect of atrial septum of the heart. This study evaluated the frequency of PFO in brain stroke with unknown etiology in patients younger than 50 years of age in Kerman. METHODS This cross-sectional study was done in Shafa Medical Center of Kerman University of Medical Sciences in 2008. For detection of the PFO, we used agitated saline test with transcranial Doppler sonography in brain stroke patients with unknown etiology and also a control group (normal persons). RESULTS PFO was found in 53% of patients. No significant difference was observed between sexes. The rate in the control group was 20%. Patients with large PFO had 2 or more attacks of stroke. Subjects in the control group did not have large PFO. CONCLUSION One of the most important underlying causes in young adults with cryptogenic stroke is PFO. It is better to prescribe antiplatelet drugs in patients with the first attack of stroke, but as for patients with recurrent stroke, closure of PFO must be considered.
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Affiliation(s)
- Hossein Ali Ebrahimi
- MD, Professor, Kerman Neurosciences Research Center, Kerman University of Medical Sciences, Kerman, Iran.
| | - Akbar Hamzeaie Moghadam
- MD, Professor, Kerman Neurosciences Research Center, Kerman University of Medical Sciences, Kerman, Iran.
| | - Esmaeel Aredestani
- MD, Neurologist, Kerman Neurosciences Research Center, Kerman University of Medical Sciences, Kerman, Iran
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Importance of Performing Transesophageal Echocardiography in Acute Stroke Patients older than Fifty. Echocardiography 2010; 27:1086-92. [DOI: 10.1111/j.1540-8175.2010.01203.x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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18
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Ko R, Walker NE, Mullen MJ. Different patent foramen ovale closure techniques in varying anatomies. Interv Cardiol 2010. [DOI: 10.2217/ica.09.36] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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