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Koneru M, Paul U, Upadhyay U, Tanamala S, Golla S, Shaikh HA, Thomas AJ, Mossop CM, Tonetti DA. Correlating Age and Hematoma Volume with Extent of Midline Shift in Acute Subdural Hematoma Patients: Validation of an Artificial Intelligence Tool for Volumetric Analysis. World Neurosurg 2024; 185:e1250-e1256. [PMID: 38519018 DOI: 10.1016/j.wneu.2024.03.064] [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: 03/05/2024] [Accepted: 03/13/2024] [Indexed: 03/24/2024]
Abstract
OBJECTIVE Decision for intervention in acute subdural hematoma patients is based on a combination of clinical and radiographic factors. Age has been suggested as a factor to be strongly considered when interpreting midline shift (MLS) and hematoma volume data for assessing critical clinical severity during operative intervention decisions for acute subdural hematoma patients. The objective of this study was to demonstrate the use of an automated volumetric analysis tool to measure hematoma volume and MLS and quantify their relationship with age. METHODS A total of 1789 acute subdural hematoma patients were analyzed using qER-Quant software (Qure.ai, Mumbai, India) for MLS and hematoma volume measurements. Univariable and multivariable regressions analyzed association between MLS, hematoma volume, age, and MLS:hematoma volume ratio. RESULTS In comparison to young patients (≤ 70 years), old patients (>70 years) had significantly higher average hematoma volume (old: 62.2 mL vs. young 46.8 mL, P < 0.0001), lower average MLS (old: 6.6 mm vs. young: 7.4 mm, P = 0.025), and lower average MLS:hematoma volume ratio (old: 0.11 mm/mL vs. young 0.15 mm/mL, P < 0.0001). Young patients had an average of 1.5 mm greater MLS for a given hematoma volume in comparison to old patients. With increasing age, the ratio between MLS and hematoma volume significantly decreases (P = 0.0002). CONCLUSIONS Commercially available, automated, artificial intelligence (AI)-based tools may be used for obtaining quantitative radiographic measurement data in patients with acute subdural hematoma. Our quantitative results are consistent with the qualitative relationship previously established between age, hematoma volume, and MLS, which supports the validity of using AI-based tools for acute subdural hematoma volume estimation.
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Affiliation(s)
- Manisha Koneru
- Cooper Medical School of Rowan University, Camden, New Jersey, USA
| | - Umika Paul
- UMass Chan Medical School, Worcester, Massachusetts, USA
| | | | | | | | - Hamza A Shaikh
- Cooper Medical School of Rowan University, Camden, New Jersey, USA; Division of the Cooper Neurological Institute, Department of Neurosurgery, Cooper University Health Care, Camden, New Jersey, USA
| | - Ajith J Thomas
- Cooper Medical School of Rowan University, Camden, New Jersey, USA; Division of the Cooper Neurological Institute, Department of Neurosurgery, Cooper University Health Care, Camden, New Jersey, USA
| | - Corey M Mossop
- Cooper Medical School of Rowan University, Camden, New Jersey, USA; Division of the Cooper Neurological Institute, Department of Neurosurgery, Cooper University Health Care, Camden, New Jersey, USA
| | - Daniel A Tonetti
- Cooper Medical School of Rowan University, Camden, New Jersey, USA; Division of the Cooper Neurological Institute, Department of Neurosurgery, Cooper University Health Care, Camden, New Jersey, USA.
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Encarnación-santos D, Rubenovich-chikava D, Pachev M, Bozkurt I, Chmutin G, Chaurasia B. Acute Subdural Hematoma Regarding Glial Cystic Changes– A Case Report and Literature Review.. [DOI: 10.21203/rs.3.rs-3967434/v1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/10/2024]
Abstract
Abstract
Background
This report attempts to examine a controversial case of trauma-associated acute subdural hematoma (ASH). In that case, surgical intervention indicates an intraoperative craniectomy with trephine evacuation or, if the patient is eligible, a Decompressive Craniectomy.
Clinical Case Description
A 51-year-old male was referred to our emergency room due to severe dysarthria and left hemiparesis precipitated by a traumatic event to the right frontoparietal region. demonstrated an (ASH) associated with areas of cystic-glial transformation. Confirmed by CT and follow-up.
Conclusion
A case that illustrates and favors surgical intervention for evacuation with priority and recovery by osteoplastic craniotomy as a treatment and approaches to subdural hematoma, hematoma, and postoperative compliance after said procedure.
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Yamada K, Morimoto T, Fujimoto K, Nishioka T, Tokunaga H. Traumatic intracranial aneurysm in a distal posterior cerebral artery: A case report and literature review. Surg Neurol Int 2023; 14:428. [PMID: 38213445 PMCID: PMC10783693 DOI: 10.25259/sni_752_2023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2023] [Accepted: 11/18/2023] [Indexed: 01/13/2024] Open
Abstract
Background Traumatic intracranial aneurysms (TICAs) are rare and known to rupture easily and have a high mortality rate. Case Description An 87-year-old male patient with no neurological deficits presented to our hospital after head trauma. Computed tomography (CT) revealed a tentorial acute subdural hematoma (ASDH). The patient was managed conservatively and discharged home six days after hospitalization. Two days later, the patient returned with a severe headache. CT showed that the ASDH had enlarged and extended from the tentorium to the convexity. CT angiography and digital subtraction angiography revealed a pseudoaneurysm in a branch of the left posterior inferior temporal artery. The patient was diagnosed with an enlarged ASDH due to a ruptured TICA that arose from the P3 segment. We performed endovascular intervention with parent artery occlusion (PAO) using n-butyl-2-cyanoacrylate (NBCA). The parent artery was accessed through the left posterior communicating artery because left vertebral angiography revealed an aplastic left P1 segment. After navigating the microcatheter near the aneurysm, we injected 33% NBCA into the parent artery. The pseudoaneurysm disappeared after injection. The patient was discharged on hospital day 25 despite persistent delirium. Conclusion This is the first report of a TICA arising from the P3 segment that was treated with PAO using NBCA. TICAs are rare; however, a TICA must be considered when an enlarged hematoma caused by head injury is detected.
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Affiliation(s)
- Kengo Yamada
- Department of Neurosurgery, Nara City Hospital, , Nara, Japan
| | | | - Kenta Fujimoto
- Department of Neurosurgery, Nara Prefecture General Medical Center, Nara, Japan
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Essibayi MA, Kerezoudis P, Keser Z, Lanzino G. Traumatic posterior cerebral artery dissection and dissecting aneurysms: A systematic review with an illustrative case report. Interv Neuroradiol 2023:15910199231162487. [PMID: 36883231 DOI: 10.1177/15910199231162487] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/09/2023] Open
Abstract
BACKGROUND Traumatic posterior cerebral artery (tPCA) dissection and dissecting aneurysms are rare and constitute a challenging clinical entity. OBJECTIVE We analyze existing literature on tPCA dissection and present our institutional experience. METHODS We retrospectively queried our database for tPCA isolated dissection or dissecting aneurysms from 2008 until now and conducted a systematic literature review of published cases. We analyzed the clinical and radiographic characteristics and treatment outcomes of tPCA dissection. RESULTS Including our case, a total of 11 cases with either isolated dissection (n = 2) or dissecting aneurysms (n = 9) were included. The median age was 27 years, and 45% were females. The median interval between trauma and tPCA dissection diagnosis was nine days. Mental status declined in four (36%) patients. Half of the patients demonstrated tentorial subdural hematoma on head CT. Ischemic stroke was detected in three (43%) patients. Four (36%) patients were conservatively managed, one (9.1%) patient was treated with surgical clipping of the proximal PCA, and six patients underwent endovascular treatments. The complication rate was 20%. Immediate total occlusion was demonstrated in five patients (100%), and the conservatively managed case showed immediate, spontaneous thrombosis of the aneurysm. Glasgow Coma Scale scores were 15 in eight (89%) and 14 in one (11%) patients at the last clinical follow-up with a median of six months. The mortality and retreatment rates were null. CONCLUSIONS tPCA dissection is diagnosed late and commonly affects the young population. The clinical outcome for this condition is typically favorable. Current endovascular techniques showed considerable efficacy and safety.
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Affiliation(s)
| | | | - Zafer Keser
- Department of Neurology, 6915Mayo Clinic, Rochester, MN, USA
| | - Giuseppe Lanzino
- Department of Neurological Surgery, 6915Mayo Clinic, Rochester, MN, USA
- Department of Radiology, 6915Mayo Clinic, Rochester, MN, USA
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Detection and Morphological Analysis of Micro-Ruptured Cortical Arteries in Subdural Hematoma: Three-Dimensional Visualization Using the Tissue-Clearing Clear, Unobstructed, Brain/Body Imaging Cocktails and Computational Analysis Method. Diagnostics (Basel) 2022; 12:diagnostics12112875. [PMID: 36428935 PMCID: PMC9689514 DOI: 10.3390/diagnostics12112875] [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: 10/13/2022] [Revised: 11/15/2022] [Accepted: 11/18/2022] [Indexed: 11/22/2022] Open
Abstract
One of the causes of bleeding in subdural hematoma is cortical artery rupture, which is difficult to detect at autopsy. Therefore, reports of autopsy cases with this condition are limited and hence, the pathogenesis of subdural hematoma remains unclear. Herein, for the detection and morphological analysis of cortical artery ruptures as the bleeding sources of subdural hematoma, we used the tissue-clearing CUBIC (clear, unobstructed, brain/body imaging cocktails and computational analysis) method with light-sheet fluorescence microscopy and reconstructed the two-dimensional and three-dimensional images. Using the CUBIC method, we could clearly visualize and detect cortical artery ruptures that were missed by conventional methods. Indeed, the CUBIC method enables three-dimensional morphological analysis of cortical arteries including the ruptured area, and the creation of cross-sectional two-dimensional images in any direction, which are similar to histopathological images. This highlights the effectiveness of the CUBIC method for subdural hematoma analysis.
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Fuga M, Tanaka T, Nogami R, Tachi R, Teshigawara A, Ishibashi T, Hasegawa Y, Murayama Y. Delayed Tentorial Subdural Hematoma Caused by Traumatic Posterior Cerebral Artery Aneurysm: A Case Report and Literature Review. AMERICAN JOURNAL OF CASE REPORTS 2021; 22:e933771. [PMID: 34797819 PMCID: PMC8611473 DOI: 10.12659/ajcr.933771] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
BACKGROUND Subdural hematoma (SDH) caused by traumatic intracranial aneurysm (TICA) is rare. TICAs are known to rupture easily, resulting in a high morbidity and mortality rate. Therefore, accurate diagnosis and treatment are crucial for preserving life. We describe a case of delayed SDH in the setting of posterior cerebral artery (PCA) aneurysm. CASE REPORT A 42-year-old man presented with sustained head injury from a traffic accident, and was being followed-up conservatively for traumatic SDH and subarachnoid hemorrhage. Three weeks after the head trauma, the patient developed a sudden deterioration of mental status and disorientation. Computed tomography revealed de novo SDH at the cerebellar tentorium. Computed tomography angiography and magnetic resonance imaging demonstrated TICA in the PCA. The patient was diagnosed with SDH due to a ruptured PCA aneurysm at the quadrigeminal segment. To avoid SDH growth due to re-rupture of the aneurysm, parent artery occlusion was subsequently performed with no complications. The patient was discharged home 2 months after endovascular treatment, with moderate disability. Follow-up angiography 2 years after the operation showed no recanalization, and the patient had returned to work. CONCLUSIONS TICA in the PCA can cause tentorial SDH with or without the presence of subarachnoid hemorrhage. Routine cerebrovascular assessment is crucial for head trauma with hematoma adjacent to the cerebellar tentorium. Parent artery occlusion via an endovascular procedure is an alternative treatment for TICA in the PCA that is less invasive than other approaches.
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Affiliation(s)
- Michiyasu Fuga
- Department of Neurosurgery, Jikei University School of Medicine, Kashiwa Hospital, Chiba, Japan
| | - Toshihide Tanaka
- Department of Neurosurgery, Jikei University School of Medicine, Kashiwa Hospital, Chiba, Japan
| | - Ryo Nogami
- Department of Neurosurgery, Jikei University School of Medicine, Kashiwa Hospital, Chiba, Japan
| | - Rintaro Tachi
- Department of Neurosurgery, Jikei University School of Medicine, Kashiwa Hospital, Chiba, Japan
| | - Akihiko Teshigawara
- Department of Neurosurgery, Jikei University School of Medicine, Kashiwa Hospital, Chiba, Japan
| | - Toshihiro Ishibashi
- Department of Neurosurgery, Jikei University School of Medicine, Tokyo, Japan
| | - Yuzuru Hasegawa
- Department of Neurosurgery, Jikei University School of Medicine, Kashiwa Hospital, Chiba, Japan
| | - Yuichi Murayama
- Department of Neurosurgery, Jikei University School of Medicine, Tokyo, Japan
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Palmieri M, Pesce A, Zancana G, Armocida D, Maiese A, Cirelli C, Santoro A, Frati P, Fineschi V, Frati A. Post-traumatic intracranial pseudo-aneurysms of posterior circulation: a comprehensive review of an under-diagnosed and rare entity. Neurosurg Rev 2021; 45:1019-1029. [PMID: 34608549 PMCID: PMC8976800 DOI: 10.1007/s10143-021-01657-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Revised: 09/08/2021] [Accepted: 09/23/2021] [Indexed: 11/25/2022]
Abstract
Traumatic aneurysms are rare and the total number of cases involving the posterior circulation (TIPC) is even smaller. Traumatic brain injury (TBI) may be responsible not only of rupture in brain aneurysm (BrA) pre-existing to trauma, but it has been identified also as a possible pathogenetic cause of TIPC formation in patients not affected by intracranial vascular lesions. A complete literature review was performed of all reported cases regarding rupture of BrA with SAH resulting from TIPC not previously identified at the first radiological screening. A representative case of a left posterior inferior cerebellar artery (PICA) pseudo-aneurysm caused by left vertebral artery’s dissection is reported. We show a unique complete collection of all 34 cases. Despite their rarity, TIPCs are associated with a significant morbidity and mortality rate, as high as 40–60%. Of the 22 patients with good neurological status (64.7%), we did not notice a significant correlation with regard to the location of the aneurysm, type of treatment, or clinical onset. Early recognition of a pseudo-aneurysm and adequate treatment seem to be the most important prognostic factor for these patients. Despite their rarity, TIPCs are associated with a significant morbidity and mortality rate. A TIPC should be suspected in case of delayed deterioration in head‐injured patient and should be investigated with angiography. Conservative management is worsened by poor prognosis and the goal of treatment is to exclude the aneurysm from circulation with surgical or endovascular methods as soon as possible.
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Affiliation(s)
- Mauro Palmieri
- Human Neuroscience Department - Neurosurgery Division "Sapienza" University, Roma, Italy.
| | - Alessandro Pesce
- Santa Maria Goretti Hospital, Neurosurgery Division, Latina, Italy
| | - Giuseppa Zancana
- Human Neuroscience Department - Neurosurgery Division "Sapienza" University, Roma, Italy
| | - Daniele Armocida
- Human Neuroscience Department - Neurosurgery Division "Sapienza" University, Roma, Italy
| | - Aniello Maiese
- Department of Anatomical, Histological, Forensic and Orthopaedic Sciences SAIMLAL - "Sapienza" University, Rome, Italy
| | - Carlo Cirelli
- Department of Radiological, Oncological and Anatomopathological Sciences, Unit of Interventional Neuroradiology, "Sapienza" University of Rome, Umberto I University Hospital, Rome, Italy
| | - Antonio Santoro
- Human Neuroscience Department - Neurosurgery Division "Sapienza" University, Roma, Italy
| | - Paola Frati
- Department of Anatomical, Histological, Forensic and Orthopaedic Sciences SAIMLAL - "Sapienza" University, Rome, Italy
| | - Vittorio Fineschi
- Department of Anatomical, Histological, Forensic and Orthopaedic Sciences SAIMLAL - "Sapienza" University, Rome, Italy
| | - Alessandro Frati
- Human Neuroscience Department - Neurosurgery Division "Sapienza" University, Roma, Italy.,IRCCS "Neuromed", Pozzilli, IS, Italy
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The usefulness of postmortem computed tomography angiography for subdural hematoma caused by rupture of the cortical artery: A report of two autopsy cases and a literature review. Leg Med (Tokyo) 2021; 53:101941. [PMID: 34293697 DOI: 10.1016/j.legalmed.2021.101941] [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: 04/08/2021] [Revised: 06/02/2021] [Accepted: 07/08/2021] [Indexed: 11/23/2022]
Abstract
Acute subdural hematoma (SDH) occurs following severe head trauma with brain contusion or rupture of bridging veins. Conversely, SDH caused by rupture of a cortical artery without trauma or with minor trauma is also possible. Although over 150 cases of the latter SDH have been reported, they were predominantly diagnosed only during surgery, and therefore, no adequate histological evaluation has been performed. Therefore, essential etiology of this SDH type has remained unclear. In addition, the scarcity of autopsy cases may be attributed to arterial rupture being missed if the macroscopic findings are too minimal to detect during autopsy. Here, we describe two autopsy cases of SDH of cortical artery origin. Extravasation on postmortem computed tomography angiography and arterial leakage on macroscopic observation during autopsy facilitated detection of the ruptured artery and allowed detailed histological evaluation of the ruptured artery and adjacent dura mater. The etiology of arterial rupture is briefly described on the basis of histopathological findings in this study and the available literature.
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