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Aleid A, Alzahrani BS, Alameer MH, Alhassan AJ, Alahmed I. Bilateral Spontaneous Resolution of Traumatic Epidural Hematoma: A Case Report and Literature Review. Cureus 2023; 15:e39379. [PMID: 37228352 PMCID: PMC10207977 DOI: 10.7759/cureus.39379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/23/2023] [Indexed: 05/27/2023] Open
Abstract
Epidural hematomas (EDHs) are a neurosurgical emergency characterized by the accumulation of blood in the epidural space surrounding the dura mater. Spontaneous resolution of EDH is an exceptionally rare occurrence, with only 16 cases reported in the medical literature where resolution occurred within 24 hours of onset. In this case report, we present a unique instance of a chronic EDH that spontaneously resolved over a period of seven months. This case adds to the scientific literature by highlighting an extremely prolonged duration of spontaneous EDH resolution, which, to our knowledge, has not been previously documented. A 59-year-old male suffered a head injury following a fall. He presented with a progressively worsening headache and nausea, raising concerns for a potential EDH. A computed tomography (CT) scan confirmed the presence of a large right parietal EDH measuring 58 × 23 × 17 mm and a large left frontoparietal EDH measuring 90 × 20 × 12 mm. These findings were crucial in establishing the primary diagnosis and guiding subsequent interventions. Upon diagnosis of the EDHs, the patient received conservative treatment and was closely monitored. Over a period of seven months, follow-up imaging revealed complete resolution of both EDHs, with restoration of normal midline structures and ventricular sizes. Notably, this represents the longest duration of spontaneous EDH resolution reported in the literature. We attribute this uncommon outcome to the activation of endogenous fibrinolytic pathways, which are responsible for dissolving blood clots and hematomas. In addition, the formation of new collateral blood vessels around the hematoma may help facilitate its resolution. This case underscores the significance of early recognition and vigilant monitoring of EDH cases. While immediate surgical intervention remains essential in most instances, conservative management can be considered in select cases. Our report demonstrates the possibility of spontaneous resolution of EDHs over an extended period, emphasizing the importance of continued observation and appropriate management. By shedding light on this rare occurrence, this case report contributes to the limited existing literature on the topic, providing valuable insights and adding to our understanding of EDH management.
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Manne S, Musali SR, Gollapudi PR, Karla R. Spontaneous Resolution of Epidural Hematoma: A Rare Case. Asian J Neurosurg 2019; 14:292-294. [PMID: 30937058 PMCID: PMC6417312 DOI: 10.4103/ajns.ajns_173_18] [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] [Indexed: 11/18/2022] Open
Abstract
An epidural hematoma is a life-threatening condition which necessitates early surgical intervention. Conservative management is undertaken in smaller hematomas; rarely, a massive hematoma may show spontaneous resolution which can be picked up only by a repeat computed tomography before surgery. Here, we report one such case where we noted a surprisingly rapid resolution of an epidural hematoma, which was relatively a large clot and where the last minute call to have a repeated computed tomography scan changed the line of management altogether from a surgical one to conservative. The patient in this particular case is a 20-year-old male, with a history of fall from height. The initial scan showed a large epidural hematoma which requires surgical evacuation, whereas the subsequent scans showed near-complete resolution and hence was managed conservatively. Rare cases like these should always be kept in mind, and the importance of a repeat scan should never be disregarded.
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Affiliation(s)
- Srikrishnaditya Manne
- Department of Neurosurgery, Gandhi Medical College and Hospital, Secunderabad, Telangana, India
| | - Siddartha Reddy Musali
- Department of Neurosurgery, Gandhi Medical College and Hospital, Secunderabad, Telangana, India
| | - Prakash Rao Gollapudi
- Department of Neurosurgery, Gandhi Medical College and Hospital, Secunderabad, Telangana, India
| | - Ravi Karla
- Department of Neurosurgery, Gandhi Medical College and Hospital, Secunderabad, Telangana, India
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Pillai MK, Kariyattil R, Govindaraju V, Kochummen K. Spontaneous evacuation of hyperacute extradural hematoma: two illustrative case reports. Childs Nerv Syst 2017; 33:193-196. [PMID: 27476039 DOI: 10.1007/s00381-016-3197-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/12/2016] [Accepted: 07/14/2016] [Indexed: 10/21/2022]
Abstract
Spontaneous drainage of extradural hematoma (EDH) through a skull fracture is rare, with only 14 cases reported to date. Five of these belong to pediatric age group. The authors report two cases of spontaneous evacuation of acute EDH, in children, with two differing types of skull fractures, one being an elevated fracture. The context, in which the terminologies of "spontaneous evacuation" and "spontaneous resolution" to be used, is clarified.
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Affiliation(s)
- Mahesh Krishna Pillai
- Department of Neurosurgery, Sultan Qaboos University Hospital, PB 38, Al-khoudh, 123, Muscat, Oman.
| | - Rajeev Kariyattil
- Department of Neurosurgery, Sultan Qaboos University Hospital, PB 38, Al-khoudh, 123, Muscat, Oman
| | - Venkatesh Govindaraju
- Department of Neurosurgery, Sultan Qaboos University Hospital, PB 38, Al-khoudh, 123, Muscat, Oman
| | - Koshy Kochummen
- Department of Neurosurgery, Sultan Qaboos University Hospital, PB 38, Al-khoudh, 123, Muscat, Oman
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Aydemir F, Çekinmez M, Kardeş Ö, Sarıca FB. Rapid Spontaneous Resolution of Acute Epidural Hematoma: A Case Report and Review of the Literature. Balkan Med J 2016; 33:373-6. [PMID: 27308088 DOI: 10.5152/balkanmedj.2016.141020] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2014] [Accepted: 08/01/2015] [Indexed: 11/22/2022] Open
Abstract
BACKGROUND Epidural hematomas (EDH) are pathologies in which the early diagnosis and treatment are important. Resolution under 24 hours is very rare. CASE REPORT An 11-month-old male patient was brought to the emergency department with head trauma from falling out of bed onto his back. There were no neurological deficits, except for the patient being somnolent. Computed tomography (CT) of the patient revealed subgaleal edema in the right parietal region, linear fracture and image consistent with EDH with a thickness of about 9 mm underneath fracture. A control CT was performed after 3 hours as somnolence continued in follow-up of the patient. Hematoma in the epidural region was observed to completely resolve and edema in the subgaleal region was observed to gain hemorrhagic characteristics. CONCLUSION In total, 15 cases have been reported, including our case, in the literature with resolution less than 24 hours. Our case has the fourth fastest resolution ever reported in the English literature. We think that the most important factor in the rapid spontaneous resolution is the presence of a connection between the epidural and epicranial space, either through a fracture or cranial sutures.
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Affiliation(s)
- Fatih Aydemir
- Department of Neurosurgery, Başkent University School of Medicine, Adana Practice and Research Center, Adana, Turkey
| | - Melih Çekinmez
- Department of Neurosurgery, Başkent University School of Medicine, Adana Practice and Research Center, Adana, Turkey
| | - Özgür Kardeş
- Department of Neurosurgery, Başkent University School of Medicine, Adana Practice and Research Center, Adana, Turkey
| | - Feyzi Birol Sarıca
- Department of Neurosurgery, Başkent University School of Medicine, Adana Practice and Research Center, Adana, Turkey
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Bhat AR, Raswan US, Kirmani AR. Intracranial extradural hematoma: Spontaneous rapid decompression - not resolution. J Pediatr Neurosci 2015; 10:266-9. [PMID: 26557173 PMCID: PMC4611901 DOI: 10.4103/1817-1745.165698] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
The surgical option to evacuate an intracranial extradural hematoma (EDH) was postponed in a 2-year-old female child who appeared fully alert and active after a brief spell of unconsciousness following a fall from height. The child was received, with a swelling on and around the right parietal eminence, by the emergency staff just half an hour after the time of injury. The immediate X-ray skull and first computed tomography (CT) scan head showed a parietal bone fracture, EDH, and cephalhematoma. However, follow-up CT scan head after about 4½ h revealed the dramatic absence of EDH but increased size and bogginess of cephalhematoma. The EDH had transported into subgaleal space resulting in a decompression of intracranial compartment in <5 h, thereby preventing surgical intervention but necessitating monitoring, though there was no back flow intracranially.
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Affiliation(s)
- Abdul Rashid Bhat
- Department of Neurosurgery, Sher-I-Kashmir Institute of Medical Sciences, Srinagar, Jammu and Kashmir, India
| | - Uday Singh Raswan
- Department of Neurosurgery, Sher-I-Kashmir Institute of Medical Sciences, Srinagar, Jammu and Kashmir, India
| | - Altaf Rehman Kirmani
- Department of Neurosurgery, Sher-I-Kashmir Institute of Medical Sciences, Srinagar, Jammu and Kashmir, India
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Miyaishi S, Miura M, Taniguchi K, Püschel K. „Verschwinden“ des Epiduralhämatoms im Verlauf. Rechtsmedizin (Berl) 2014. [DOI: 10.1007/s00194-014-0973-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Spontaneous rapid resolution of acute epidural hematoma in childhood. Case Rep Med 2014; 2013:956849. [PMID: 24489555 PMCID: PMC3891743 DOI: 10.1155/2013/956849] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2013] [Revised: 10/19/2013] [Accepted: 11/10/2013] [Indexed: 11/17/2022] Open
Abstract
Acute epidural hematoma is a critical emergency all around the world, and its aggressive diagnosis and treatment are of vital importance. Emergent surgical evacuation of the hematoma is known as standard management; however, conservative procedures are also used for small ones. Spontaneous rapid resolution of these hematomas has also been reported in eight pediatric cases. Various theories have been proposed to explain the underlying pathophysiology of this resolution. Herein, we are reporting a new pediatric case with spontaneously resolving acute epidural hematoma 12 hours after admission to the emergency room.
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Spontaneous resolution of an acute epidural hematoma with normal intracranial pressure: case report and literature review. Childs Nerv Syst 2013; 29:2127-30. [PMID: 23708934 DOI: 10.1007/s00381-013-2167-8] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/08/2013] [Accepted: 05/14/2013] [Indexed: 10/26/2022]
Abstract
Traumatic epidural hematomas are critical emergencies in neurosurgery, and patients symptomatic from acute epidural hematomas are typically treated with rapid surgical decompression. However, some patients, if asymptomatic, may be treated with close clinical observation and serial imaging. Although rare, rapid spontaneous resolution of epidural hematomas in the pediatric population has even been reported, with only seven cases in the literature. Numerous theories have been proposed to explain the pathophysiology behind these cases, including egress of epidural collections through cranial discontinuities (fractures/open sutures), blood that originates in the subgaleal space, and bleeding from the cranial diploic cavity after a skull fracture that preferentially expands into the subgaleal space. We report the case of a rapidly resolving epidural hematoma in a 13-year-old boy. This case allows for more detailed inferences to be made concerning the nature of the epidural hematoma's resolution, as it is the first reported case in which an intracranial pressure monitor has been utilized. We also review the literature and discuss the nature of rapid spontaneous epidural hematoma resolution.
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Chida K, Yukawa H, Mase T, Endo H, Ogasawara K. Spontaneous slow drainage of epidural hematoma into the subgaleal space through a skull fracture in an infant--case report. Neurol Med Chir (Tokyo) 2011; 51:854-6. [PMID: 22198110 DOI: 10.2176/nmc.51.854] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
A 4-month-old girl fell off a table onto the floor. Computed tomography performed 4 hours after the trauma showed a left parietal epidural hematoma (EDH) with an omega-shaped fracture line in the left parietal region. The EDH was enlarged after another 4 hours. However, the EDH showed drainage into the subgaleal space through the skull fracture 2 days after the trauma and was almost completely discharged into the subgaleal space by 5 days after trauma. Both the EDH and the subgaleal hematoma had resolved completely by 12 days after the trauma. No symptoms or signs were observed during the course. This case suggests that EDH can drain slowly and spontaneously into the subgaleal space through a skull fracture in an infant.
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Affiliation(s)
- Kohei Chida
- Department of Neurosurgery, Iwate Prefectural Chubu Hospital, Kitakami, Iwate, Japan.
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Eom KS, Park JT, Kim TY, Kim JM. Rapid spontaneous redistribution of acute epidural hematoma : case report and literature review. J Korean Neurosurg Soc 2009; 45:96-8. [PMID: 19274119 DOI: 10.3340/jkns.2009.45.2.96] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2008] [Accepted: 01/27/2009] [Indexed: 11/27/2022] Open
Abstract
Acute epidural hematoma (AEDH) occurring as a result of traumatic head injury constitutes one of the most critical emergencies in neurosurgery. However, there are only several reports that show the rapid disappearance of AEDH without surgical intervention. We suggest redistribution of hematoma through the overlying skull fractures as the mechanism of rapid disappearance of AEDH. A 13-year-old female fell from a height of about 2 m and presented with mild headache. A computed tomography (CT) scan performed 4 hours after the injury revealed an AEDH with an overlying fracture in the right temporal region and acute small hemorrhagic contusion in the left frontal region. A repeat CT scan 16 hours after injury revealed that the AEDH had almost completely disappeared and showed an increase in the epicranial hematoma. The patient was discharged 10 days after injury with no neurological deficits. This case is characterized by the rapid disappearance of an AEDH associated with an overlying skull fracture. We believe that the rapid disappearance of the AEDH is due to the redistribution of the hematoma, rather than its resolution or absorption, and fracture plays a key role in this process.
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Affiliation(s)
- Ki Seong Eom
- Department of Neurosurgery, Wonkwang University College of Medicine, Iksan, Korea
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Kang SH, Chung YG, Lee HK. Rapid Disappearance of Acute Posterior Fossa Epidural Hematoma-Case Report-. Neurol Med Chir (Tokyo) 2005; 45:462-3. [PMID: 16195645 DOI: 10.2176/nmc.45.462] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
A 34-year-old man presented with an acute epidural hematoma that resolved within 24 hours after a fall. On admission, neurological examination found no abnormalities. Computed tomography (CT) indicated a linear fracture in the occiput. Four hours after the injury, the patient's condition worsened and repeat CT showed a bilateral epidural hematoma in the posterior fossa extending over the bilateral transverse sinuses and severe brain swelling. The patient's family refused surgery. Conservative management with pentothal was performed in the intensive care unit. Follow-up CT 21 hours after the initial injury showed complete resolution of the hematoma and an increase in the CT density of the pericranial soft tissue near the hematoma. The pressure gradient between the subgaleal and epidural space may have been important in the rapid disappearance of this epidural hematoma.
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Affiliation(s)
- Shin-Hyuk Kang
- Department of Neurosurgery, College of Medicine, Korea University, Seoul, R.O.K
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Lobato R, Servadei F, Gómez P, González P. Tratamiento no quirúrgico de los hematomas epidurales y subdurales de pequeño y mediano tamaño. Criterios para la selección y seguimiento de los pacientes. Neurocirugia (Astur) 1997. [DOI: 10.1016/s1130-1473(97)71052-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Tuncer R, Açikbas C, Uçar T, Kazan S, Karasoy M, Saveren M. Conservative management of extradural haematomas: effects of skull fractures on resorption rate. Acta Neurochir (Wien) 1997; 139:203-7. [PMID: 9143585 DOI: 10.1007/bf01844752] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
In conservative management of extradural haematomas (EDH), several mechanisms were described to explain the resorption of the haematoma. One of these was the transfer of the clot into the epicranial space through the skull fracture. In this study, the effects of skull fracture and associated intracranial lesions in the conservative management of EDH were investigated. Skull fracture and associated intracranial lesions were found in 71.11% and 51.1% of the patients, respectively. Resorption rate was calculated using an original formula and it was 0.548 +/- 0.227 in patients with skull fracture and 0.507 +/- 0.170 in patients with both skull fractures and additional intracranial lesions. These rates were found to be significantly higher than in the patients without fracture. In conclusion, in the patients with EDH planned to be managed conservatively, skull fracture and additional intracranial lesions must not be thought as risk factors, on the contrary, resorption of the clot might be earlier than in the others.
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Affiliation(s)
- R Tuncer
- Department of Neurosurgery, School of Medicine, Akdeniz University, Antalya, Turkey
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15
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Servadei F, Nanni A, Nasi MT, Zappi D, Vergoni G, Giuliani G, Arista A. Evolving brain lesions in the first 12 hours after head injury: analysis of 37 comatose patients. Neurosurgery 1995; 37:899-906; discussion 906-7. [PMID: 8559338 DOI: 10.1227/00006123-199511000-00008] [Citation(s) in RCA: 120] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023] Open
Abstract
From January 1, 1990, to April 30, 1994, 412 patients were admitted to our intensive care unit in coma after head injuries. Our study group consisted of 37 patients who were retrospectively identified as harboring lesions or developing new lesions within a 12-hour period from the time of admission. We defined the evolution of a lesion as an increase or decrease in the size of an already present hematoma or as the appearance of a totally new lesion. There were 25 male and 12 female patients (mean age, 34.9 yr), and the cause of trauma was road traffic accidents in 32 patients. Nine patients presented with shock, and six had evidence of abnormal coagulation at admission. Patients were divided into two different groups. In Group 1, 15 patients harbored lesions that evolved toward reabsorption. In Group 2, 22 patients harbored hematomas that evolved toward lesions requiring surgical removal. Fifteen of these patients had initial diagnoses of diffuse injury that evolved in this manner, whereas the remaining seven patients had already been operated upon and had developed second, noncontiguous, surgical lesions. Patients with lesions that required surgical evacuation had their computed tomographic (CT) scans obtained earlier and had a higher incidence of clinical deterioration. There was a significant difference in the evolution of the different lesions (P < 0.001), with subdural hematomas being more prone to reabsorption and intracerebral and extradural hematomas being more likely to increase in size or to appear as new lesions. Second CT scans were obtained because of clinical deterioration in 10 patients and because of increase in intracranial pressure in 5 patients. Scheduled CT scans were obtained in 13 patients, whereas in the remaining 9 patients, the diagnosis emerged from a combination of scheduled CT scans and intracranial pressure monitoring. There was a trend toward a poorer result among the patients with clinical deterioration, which, however, was not significant. A significant proportion of post-traumatic patients, particularly those who are unconscious, harbor early evolving intracranial lesions. When the first CT scan is performed within 3 hours after injury, a CT scan should be repeated within 12 hours.
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Affiliation(s)
- F Servadei
- Division of Neurosurgery, Ospedale Maurizio, Bufalini, Cesena, Italy
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Tuncer R, Kazan S, Uçar T, Açikbas C, Saveren M. Conservative management of epidural haematomas. Prospective study of 15 cases. Acta Neurochir (Wien) 1993; 121:48-52. [PMID: 8475807 DOI: 10.1007/bf01405182] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Conservative management of epidural haematoma (EDH) depends on a balance between expansion and resorption rate of the clot. 15 patients with EDH whose CT scans demonstrated a small EDH and were asymptomatic or with minor symptoms or with a delayed diagnosis were treated conservatively. The thickness of haematoma ranged between 4.9-40.8 mm. In two patients, the haematoma extended from the posterior fossa to the supratentorial region. In 7 patients, additional intracranial pathology was detected. None of the patients had neurological deterioration on follow up. The second CT was performed on second day at the earliest, in fourth week at the latest. We conclude that the patients with EDH who are neurologically stable during the first 24 hours after trauma, with small EDH and with minor or no symptoms or signs, might be candidates for conservative management. An absolute precondition for conservative management is close supervision of the patient.
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Affiliation(s)
- R Tuncer
- Department of Neurosurgery, Faculty of Medicine, University of Akdeniz, Antalya, Türkiye
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