Retrospective analysis of 19 cases of acute intracranial epidural hematoma treated by a medical resident
Caio Lopes Pinheiro de Paula, Carlos Umberto Pereira, Samuel Pedro Pereira Silveira
Abstract
Introduction: Medical residency is a higher education approach offered at certified health institutions abiding laws established by the Ministry of Health and Culture. The Neurosurgery Medical Residency Program from the Beneficent Surgical Hospital Foundation offers a five-year program at the Beneficent Surgical Hospital Foundation and the Urgent Care Hospital of Sergipe. Throughout the neurosurgical residency we observed the magnitude of traumatic accidents in Sergipe state and the need for intracranial epidural hematoma neurosurgery. Objective: This study aims to understand the outcomes of the surgical treatment of intracranial epidural hematoma conducted by neurosurgery residents. Methods: A convenient sample of 19 patients admitted from March 2014 to February 2017 and treated by one neurosurgery resident. Data collected included gender, age, Glasgow score at admission, hematoma location, diagnostic image, surgery duration, length of hospitalization and postoperative outcomes. Results: Descriptive analysis of the sample revealed a mean age of 32.4 years (±11.1), with a mean hospital stay of 19 days and mean surgical time of 2.7 hours (±0.9). Among the nineteen cases, eight required postoperative ICU care with a mean ICU stay of 9.4 days (±13.1). A total of 89.3% of patients were male, primarily victims of motorcycle accidents. On admission most patients had RASS 5 (21%) and GCS 15 (21%). Conclusion: Medical residency is very important in professional training. The result of the surgical treatment of the epidural hematoma is similar to that of the preceptors of the resident’s formation.
Keywords
References
1. BRASIL. Decreto n° 80.281, de 5 de setembro de 1977. Regulamenta a Residência Medica, cria a Comissão Nacional de Residência Medica e dá outras providencias. Diário Oficial da União; Brasília; 1997. Available from: https://www.planalto.gov.br/ccivil_03/decreto/1970-1979/d80281.htm. Accessed: 7/7/2025.
2. BRASIL. Decreto n° 7.562, de 15 de setembro de 2011. Dispõe sobre a Comissão Nacional de Residência Médica e o exercício das funções de regulação, supervisão e avaliação de instituições que ofertam residência médica e de programas de residência médica. Diário Oficial da União; Brasília; 2011. Available from: https://www.planalto.gov.br/ccivil_03/_ato2011-2014/2011/decreto/d7562.htm. Accessed: 7/7/2025.
3. Agrawal A, Agrawal CS, Kumar A, Adhikari S. Outcome of traumatic extradural haematoma managed surgically. Our experience. NJOT. 2007;6(2):74-6.
4. Tavares CB, Sousa EB, Chagas F, Braga SAG, Borges IBC. Perfil epidemiológico de pacientes com hematoma extradural agudo tratados cirurgicamente no Hospital de Base do Distrito Federal, Brasilia, Brasil. Brasilia Med. 2014;51(1):32-5.
5. Cook RJ, Dorsch NWC, Fearnside MR, Chaseling R. Outcome prediction in extradural hematomas. Acta Neurochir (Wien). 1988;95(3-4):90-4. http://doi.org/10.1007/BF01790766. PMid:3228007.
6. Rivas JJ, Lobato RD, Sarabia R, Cordobés F, Cabrera A, Gomez P. Extradural hematoma: analysis of factor influencing the course of 161 patients. Neurosurgery. 1988;23(1):44-51. http://doi.org/10.1227/00006123-198807000-00010. PMid:3173664.
7. Babu ML, Bhasin SK, Kumar A. Extradural hematoma – An experience of 300 cases. JK Sciences. 2005;7(4):205-7.
8. Pereira CU, Silva EAS, Dias LAA. Hematoma extradural intracraniano: correlação entre o volume do hematoma com a localização e idade do paciente. J Bras Neurocir. 2004;15(2):59-62. http://doi.org/10.22290/jbnc.v15i2.481.
9. Rosi J Jr, Andrade AF, Yeng LC, et al. Epidural hematoma: A prospective analysis of morbidity and mortality in 173 patients. Braz Neurosurg. 2015;34(1):20-4. http://doi.org/10.1055/s-0035-1547391.
10. Gastone P, Fabrizia C, Homére M, Francesco C, Alberto M, Nicola DL. Chronic subdural hematoma: results of a homogeneous series of 159 patients operated on by residentes. Neurol India. 2004;52(4):475-7. PMid:15626837.
11. Weigel R, Schmiedek P, Krauss JK. Outcome of contemporary surgery for subdural hematoma: evidence based review. J Neurol Neurosurg Psychiatry. 2003;74(7):937-43. http://doi.org/10.1136/jnnp.74.7.937. PMid:12810784.
12. Pereira CU, Oliveira DMP. Hematoma epidural agudo. Um problema médico-legal. J Bras Neurocir. 2015;26(2):162-4. http://doi.org/10.22290/jbnc.v26i2.1329.
13. Mezue WC, Ndubuisi CA, Chikani MC, Achebe DS, Ohaegbulan SC. Traumatic extradural hematoma in Enugu. Nigeria. Niger J Surg. 2012;18(2):80-4. http://doi.org/10.4103/1117-6806.103111. PMid:24027399.
14. Tataranu I, Ciubotaru V, Paunescu D, Spatariu A, Radoi M. Extradural hematoma – is surgery always mandatory? Rev Med Leg. 2014;22(1):45-50. http://doi.org/10.4323/rjlm.2014.45.
15. Aurangzeb A, Ahmed E, Maqbool S, et al. Burr hole evacuation of extradural hematoma in mass trauma. A life saving and time saving procedure: Our experience in the Earthquake of 2005. Turk Neurosurg. 2016;26(2):205-8. PMid:26956813.
16. Kuday C, Uzan M, Hanci M. Statistical analysis of the factors affecting the outcome of extradural hematomas: 115 cases. Acta Neurochir (Wien). 1994;131(3-4):203-6. http://doi.org/10.1007/BF01808613. PMid:7754821.
17. Lee EJ, Hung YC, Wang LC, Chung KC, Chen HH. Factors influencing the functional outcome of patients with acute epidural hematomas: analysis of 200 patients undergoing surgery. J Trauma. 1998;45(5):946-52. http://doi.org/10.1097/00005373-199811000-00017. PMid:9820707.
Submitted date:
07/07/2025
Accepted date:
07/10/2025
Publication date:
10/09/2025
