CHRASTINA, Jan, Čeněk ŠILAR, Tomáš ZEMAN, Michal SVOBODA, Jan KRAJSA, Barbora MUSILOVÁ and Zdeněk NOVÁK. Reoperations after surgery for acute subdural hematoma: reasons, risk factors, and effects. European Journal of Trauma and Emergency Surgery. HEIDELBERG: SPRINGER HEIDELBERG, 2020, vol. 46, No 2, p. 347-355. ISSN 1863-9933. Available from: https://dx.doi.org/10.1007/s00068-019-01077-6.
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Basic information
Original name Reoperations after surgery for acute subdural hematoma: reasons, risk factors, and effects
Authors CHRASTINA, Jan (203 Czech Republic, guarantor, belonging to the institution), Čeněk ŠILAR (203 Czech Republic, belonging to the institution), Tomáš ZEMAN (203 Czech Republic, belonging to the institution), Michal SVOBODA (203 Czech Republic, belonging to the institution), Jan KRAJSA (203 Czech Republic, belonging to the institution), Barbora MUSILOVÁ (203 Czech Republic, belonging to the institution) and Zdeněk NOVÁK (203 Czech Republic, belonging to the institution).
Edition European Journal of Trauma and Emergency Surgery, HEIDELBERG, SPRINGER HEIDELBERG, 2020, 1863-9933.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 30212 Surgery
Country of publisher Germany
Confidentiality degree is not subject to a state or trade secret
WWW URL
Impact factor Impact factor: 3.693
RIV identification code RIV/00216224:14110/20:00115103
Organization unit Faculty of Medicine
Doi http://dx.doi.org/10.1007/s00068-019-01077-6
UT WoS 000522839100012
Keywords in English Brain injury; Acute subdural hematoma; Reoperation; Contralateral subdural hematoma; Decompressive craniectomy
Tags 14110111, 14110131, 14119612, rivok
Tags International impact, Reviewed
Changed by Changed by: Mgr. Tereza Miškechová, učo 341652. Changed: 17/7/2020 07:14.
Abstract
Purpose To analyze the reasons and patient-related and injury-related risk factors for reoperation after surgery for acute subdural hematoma (SDH) and the effects of reoperation on treatment outcome. Methods Among adult patients operated on for acute SDH between 2013 and 2017, patients reoperated within 14 days after the primary surgery were identified. In all patients, parameters were identified that related to the patient (age, anticoagulation, antiplatelet, and antiepileptic treatment, and alcohol intoxication), trauma (Glasgow Coma Score, SDH thickness, midline shift, midline shift /hematoma thickness rate, other surgical lesion, primary surgery-trephination, craniotomy, or decompressive craniotomy), and Glasgow Outcome Score (GOS). The reasons for reoperation and intervals between primary surgery and reoperation were studied. Results Of 86 investigated patients, 24 patients were reoperated (27.9%), with a median interval of 2 days between primary surgery and reoperation. No significant differences in patients and injury-related factors were found between reoperated and non-reoperated patients. The rate of primary craniectomies was higher in non-reoperated patients (P = 0.066). The main indications for reoperation were recurrent /significant residual SDH (10 patients), contralateral SDH (5 patients), and expansive intracerebral hematoma or contusion (5 patients). The final median GOS was 3 in non-reoperated and 1.5 in reoperated patients, with good outcomes in 41.2% of non-reoperated and 16.7% of reoperated patients. Conclusions Reoperation after acute SDH surgery is associated with a significantly worse prognosis. Recurrent /significant residual SDH and contralateral SDH are the most frequently found reasons for reoperation. None of the analyzed parameters were significant reoperation predictors.
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