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Copyright of Journal of Istanbul Faculty of Medicine / İstanbul Tıp Fakültesi Dergisi is the property of Istanbul Tip Fakultesi Dergisi and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Introduction: Pediatric epilepsy surgery is an effective treatment modality for patients with drug-resistant epilepsy (DRE). Early pediatric surgery yields favorable results for DRE in terms of seizure control and neurophysiological outcome. In this study, pediatric patients were categorized based on their age (above 3 years old and below 3 years old) to demonstrate the effectiveness and safety of surgical procedures. Methods: In this retrospective, single-center study, 60 pediatric patients who underwent epilepsy surgery at Istanbul Faculty of Medicine between 2002 and 2018 were evaluated. Overall morbidity and mortality rates, as well as seizure outcomes of the patients, were assessed and compared based on two age groups: those aged 3 years old or younger and those older than 3 years old. The effectiveness of invasive monitoring was also evaluated in relation to pathological results. The postoperative seizure outcome rates were evaluated using Engel's classification, with an average follow-up period of 8.7 years. Results: Out of the total number of patients, 47 (78.4%) underwent resective surgery, while 13 (21.6%) had palliative surgery. Ten patients (16.6%) had invasive monitoring. Among all patients, 34 were classified as Engel I and II (56.6%), while 26 were classified as Engel III and IV (43.4%) postoperatively. 47% of patients who were under 3 years old, 60.4% of patients who were over 3 years old, and 50% of patients who underwent invasive monitoring had a favorable seizure outcome (Engel I–II). Postoperative morbidity and mortality rates were 35% (n = 21) and 1.6% (n = 1), respectively. Conclusion: Pediatric epilepsy surgery is an important treatment modality for preserving cognitive abilities and providing effective treatment for pediatric DRE. In our study, we claim that both invasive monitoring and epilepsy surgery lead to favorable seizure outcomes for all age groups. Further clinical studies should be conducted to provide more reliable data on the safety and effectiveness of the surgery, particularly in patients under the age of three. [ABSTRACT FROM AUTHOR]

Objective: This study aimed to evaluate the surgical outcomes of 24 patients with lumbar spinal stenosis (LSS) treated by full-endoscopic interlaminar bilateral decompression using a unilateral approach. Materials and Methods: Twenty-four patients (seven males and 17 females) treated for LSS by the senior author and followed up for 18 months were included in the study. The pre-operative and postoperative clinical statuses were assessed using a neurological examination, a visual analog scale (VAS) score, and the Oswestry disability index (ODI). Preoperative lumbar magnetic resonance imaging, computed tomography (CT), and postoperative lumbar CT were performed. Results: Eight patients had isolated lateral recess stenosis, six had central lumbar stenosis, and 10 had both. A total of 31 spinal levels were treated using full endoscopic percutaneous interlaminar decompression. In patients undergoing a single-level procedure, the pre-operative mean VAS score was 9 and the postoperative mean VAS score was 2.5. The mean ODI was 43.5 before surgery and decreased to 11 after surgery. In patients with multi-level intervention, the mean VAS score was 8.5 and the mean ODI was 40 before surgery. Postoperatively, both decreased to 3.5 and 14.5, respectively. All pre- and postoperative values were significantly different. Conclusion: Full-endoscopic interlaminar bilateral decompression using a unilateral approach provided adequate decompression in selected patients. It also prevents unnecessary surgical trauma and tissue damage and enables better preservation of spine stability, even in patients operated on at multiple spinal levels. [ABSTRACT FROM AUTHOR]

Copyright of Turkish Journal of Trauma & Emergency Surgery / Ulusal Travma ve Acil Cerrahi Dergisi is the property of KARE Publishing and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Turkish Journal of Trauma & Emergency Surgery / Ulusal Travma ve Acil Cerrahi Dergisi is the property of KARE Publishing and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Background: Subdural empyemas (SDEs) are rare intracranial infections mostly secondary to sinusitis. Incidence of SDEs is 5-25%. Interhemispheric SDEs are even rarer, which makes their diagnosis and treatment difficult. Aggressive surgical interventions and wide-spectrum antibiotics are needed for treatment. In this retrospective clinical study, we intended to evaluate the results of surgical management supported by antibiotics in patients with interhemispheric SDE., Methods: Clinical and radiological features, medical and surgical management and outcomes of 12 patients treated for interhemi-spheric SDE have been evaluated., Results: 12 patients were treated for interhemispheric SDE between 2005 and 2019. Ten (84%) were male, two (16%) were female. Mean age was 19 (7-38). Most common complaint was headache (100%). Five patients were diagnosed with frontal sinusitis prior SDE. Initially, three patients (27%) underwent burr hole aspiration and ten patients (83%) underwent craniotomy. In one patient both were done in the same session. Six patients were reoperated (50%). Weekly magnetic resonance imaging and blood tests were used for follow-up. All patients received antibiotics for at least 6 weeks. There was no mortality. Mean follow-up period was 10 months., Conclusion: Interhemispheric SDEs are rare, challenging intracranial infections that have been related to high morbidity and mor-tality rates in the past. Both antibiotics and surgical interventions play role in treatment. Careful choice of surgical approach and repeated surgeries if necessary, accompanied by appropriate antibiotic regimen, leads to good prognosis reducing morbidity and mortality.

Background: Supratentorial midline epidural hematoma is rare but challenging in diagnosis and management. Indication for surgery can arise even following hospital admission. Being familiar to the presentation and watching out for direct and indirect signs on axial computed tomography (CT) such as suture diastasis or fracture traversing midline are essential to plan multi-planar CT enabling exact diagnosis including form and mass effect of hematoma., Methods: Nine patients with midline epidural hematoma including two pediatric patients underwent surgery between 2013 and 2018. Pre-operative and post-operative patient status, radiological features, and surgical technique were analyzed., Results: Four patients had deteriorating consciousness levels and two patients had paraparesis. All had fractures traversing midline and epidural hematomas with significant mass effect. They were operated through separated craniotomies around the midline and midline bone strip was used for dural tenting and as support for natural closure of bone flaps. No post-operative complications were developed. All patients were discharged with Glasgow Outcome Score of 5., Conclusion: Because of the rarity of the lesion and small number of patients, definitive conclusions may be misleading but we think that, in experienced hands, midline epidural hematomas can safely be operated on and, preservation of midline bone strip pro-vides easier bleeding control.

Background: The aim of this study was to determine the hospital-based epidemiological data of the head injury patients who admitted to our Emergency Surgery Department., Methods: The records of the patients (284 males [66%], 146 females [34%]; mean age 30+/-19) with head injury who admitted to our Emergency Surgery Department between 01.01.2006 - 31.12.2006 were analyzed retrospectively., Results: Among the age groups, most head injuries occurred in children (22%) and young adults (30%). The most common trauma types were due to falls (40%) and motor vehicle accidents (37%). The mortality rate in head injury patients was 11%, serious morbidity was 2%, and the rate of deaths from head injury among all deaths in 2006 was 30%., Conclusion: According to these data, the most common causes of death in head-injured patients are falls (0-16 years of age) and outside vehicle traffic accidents and cranial gunshot wounds (16-35 years of age), especially for males. Admission Glasgow Coma Score is an important prognostic factor in head-injured patients. Primary precautions for head injury must be taken according to each age group. Further development of the diagnosis and treatment options will help to lower the mortality and morbidity of patients with traumatic brain injury.