surgical evacuation
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2021 ◽  
pp. neurintsurg-2021-018327
Author(s):  
Joshua S Catapano ◽  
Stefan W Koester ◽  
Visish M Srinivasan ◽  
Kavelin Rumalla ◽  
Jacob F Baranoski ◽  
...  

BackgroundMiddle meningeal artery (MMA) embolization results in fewer treatment failures than surgical evacuation for chronic subdural hematomas (cSDHs). We compared the total 1-year hospital cost for MMA embolization versus surgical evacuation for patients with cSDH.MethodsData for patients who presented with cSDHs from January 1, 2018, through May 31, 2020, were retrospectively reviewed. Patients were grouped by initial treatment (surgery vs MMA embolization), and total hospital cost was obtained. A propensity-adjusted analysis was performed. The primary outcome was difference in mean hospital cost between treatments.ResultsOf 170 patients, 48 (28%) underwent embolization and 122 (72%) underwent surgery. cSDHs were larger in the surgical (20.5 (6.7) mm) than in the embolization group (16.9 (4.6) mm; P<0.001); and index hospital length of stay was longer in the surgical group (9.8 (7.0) days) than in the embolization group (5.7 (2.4) days; P<0.001). More patients required additional hematoma treatment in the surgical cohort (16%) than in the embolization cohort (4%; P=0.03), and more required readmission in the surgical cohort (28%) than in the embolization cohort (13%; P=0.04). After propensity adjustment, MMA embolization was associated with a lower total hospital cost compared to surgery (mean difference −$32 776; 95% CI −$52 766 to −$12 787; P<0.001). A propensity-adjusted linear regression analysis found that unexpected additional treatment was the only significant contributor to total hospital cost (mean difference $96 357; 95% CI $73 886 to $118 827; P<0.001).ConclusionsMMA embolization is associated with decreased total hospital cost compared with surgery for cSDHs. This lower cost is directly related to the decreased need for additional treatment interventions.


2021 ◽  
Vol 12 ◽  
pp. 592
Author(s):  
Okezie Obasi Kanu ◽  
Omotayo Ojo ◽  
Christopher Esezobor ◽  
Olufemi Bankole ◽  
John Olatosi ◽  
...  

Background: Brain abscess in children is a neurosurgical emergency with potentially catastrophic outcome despite the advances made in neuroimaging techniques and antibiotic therapy. Symptoms are nonspecific and may vary with the child’s age, location, size, numbers and stage of abscess, and the primary source of infection. Treatment is usually with broad-spectrum antibiotics in combination and surgical evacuation in most cases or antibiotics alone in selected cases with clear-cut indications. This study was to document clinical characteristics, etiological factors, and spectrum of bacteriologic agents responsible for pediatric brain abscess in an African city, the challenges and management outcome over the study period. Methods: This was a retrospective study over an 11-year period involving 89 children who presented with brain abscess. Information of interest was extracted from the medical records of each participant. The results from data analysis were presented in charts and tables. Results: Eighty-nine children aged 0.85–15.7 years (median age of 6.4 years) met the inclusion criteria. The male-to-female ratio was 1.8:1. Headache (80%), fever (78%), and hemiparesis (78%) were the most common symptoms. Brain imaging deployed was CT scan in 56 (63%), MRI in 9 (10%), and transfontanel ultrasound scan in 24 (27%) children. Seventy-one (80%) children had antibiotics with surgical evacuation while 18 (20%) children received only antibiotics. In 19 (27%) children, the culture of the abscess was negative. In 53 (75%) children, Gram-positive aerobic organisms were isolated. A total of 75 patients (84%) had a favorable outcome. Conclusion: Pediatric brain abscess still poses significant public health challenge, especially in resource-limited regions. Successful management of brain abscess requires high index of suspicion for early diagnosis, referral, and intervention.


Author(s):  
Lovisa Tobieson ◽  
Anna Gard ◽  
Karsten Ruscher ◽  
Niklas Marklund

Abstract Background Treatment options for spontaneous intracerebral hemorrhage (ICH) are limited. A possible inflammatory response in the brain tissue surrounding an ICH may exacerbate the initial injury and could be a target for treatment of subsequent secondary brain injury. The study objective was to compare levels of inflammatory mediators in the interstitial fluid of the perihemorrhagic zone (PHZ) and in seemingly normal cortex (SNX) in the acute phase after surgical evacuation of ICH, with the hypothesis being that a difference could be demonstrated between the PHZ and the SNX. Methods In this observational study, ten patients needing surgical evacuation of supratentorial ICH received two cerebral microdialysis catheters: one in the PHZ and one in the SNX that is remote from the ICH. The microdialysate was analyzed for energy metabolites (including lactate pyruvate ratio and glucose) and for inflammatory mediators by using a multiplex immunoassay of 27 cytokines and chemokines at 6–10 h, 20–26 h, and 44–50 h after surgery. Results A metabolic crisis, indicated by altered energy metabolic markers, that persisted throughout the observation period was observed in the PHZ when compared with the SNX. Proinflammatory cytokines interleukin (IL) 8, tumor necrosis factor α, IL-2, IL-1β, IL-6 and interferon γ, anti-inflammatory cytokine IL-13, IL-4, and vascular endothelial growth factor A were significantly higher in PHZ compared with SNX and were most prominent at 20–26 h following ICH evacuation. Conclusions Higher levels of both proinflammatory and anti-inflammatory cytokines in the perihemorrhagic brain tissue implies a complex role for inflammatory mediators in the secondary injury cascades following ICH surgery, suggesting a need for targeted pharmacological interventions.


2021 ◽  
Vol 16 (2) ◽  
pp. 63-67
Author(s):  
Nasima Begum ◽  
Shahnaz Akhter ◽  
Luna Laila

Introduction: Misoprostol is increasingly used to treat women who have a failed pregnancy may be due to blighted ovum (anembryonic gestation), incomplete abortion, missed abortion, inevitable abortion in the first trimester. Medical treatment with Misoprostol is an alternative to conventional surgical treatment. Use of Misoprostol is simple, highly acceptable, noninvasive and preferred by women. In addition to surgical risk and patient's preference, medical evacuation reduces the need for hospital stay and the overall management cost. Objective: To determine the efficacy and safety of Misoprostol for evacuation of uterus in early pregnancy loss and to compare the result with surgical evacuation. Materials and Methods: It was a prospective randomized study conducted on 50 patients at the department of Obstetrics and Gynaecology, Border Guard Hospital, Dhaka during the period from February 2018 to July 2019. Here 25 patients received Misoprostol as medical treatment and 25 patients received surgical treatment. Results: Of the 25 women assigned to receive Misoprostol, 19(76%) had complete expulsion by 24 hours and 22(88%) by 7 days. Complete evacuation after 1st dose was 68% and after 2nd dose 88%. Misoprostol treatment failed in 3(12%) cases and required surgical evacuation. Among the respondents 80% women stated that they would use Misoprostol again if the need arises. Conclusion: Medical treatment with Misoprostol is a cheaper alternative to surgery. Given its success rate near about 88% with mild side effects controllable with additional medication and above all patient’s satisfaction, it should be prioritized over the evacuation curettage in patients who meet the treatment criteria. JAFMC Bangladesh. Vol 16, No 2 (December) 2020: 63-67


2021 ◽  
Vol 3 (5) ◽  
pp. 54-56
Author(s):  
T. Mesbahi ◽  
Y. Tahrir ◽  
K. Guettabi ◽  
K. Baayoud ◽  
K. Ibahiouin ◽  
...  

Intracranial cavernoma is a vascular malformation composed of thin-walled vascular vessels. Blood flow in these lesions is much lower than in AVMs and their hemorrhages are usually small. The presentation is often subacute with seizures or focal neurological deficit, which can be confused in pregnant women with pregnancy toxaemia especially if the malformation is bleeding. We report the case of a 35-year-old patient , 30 weeks pregnant , admitted for delivery who presented with acute intracranial hypertension syndrome with obnubilation of consciousness. Emergency brain CT showed a right fronto-parietal intracranial hematoma. MRI with angiographic sequences show a left parietal hematoma without visible arteriovenous malformation. The patient underwent emergency surgery to evacuate her intracranial hematoma, then the patient was transferred to a gynecological unit for emergency fetal extraction. Histo-pathological analysis of the removed fragments showed an intracranial cavernoma appearance. Urgent surgical evacuation is only necessary if the prognosis is vital.


QJM ◽  
2021 ◽  
Vol 114 (Supplement_1) ◽  
Author(s):  
Hesham Mahmoud Harb ◽  
Dina Yahia Mansour ◽  
AbdelRhman Badawi Lethi Sayed

Abstract Background Missed abortion is a common obstetric problem constitutes approximately 15% of clinically diagnosed pregnancies and it was reported that about 80% of early pregnancy loss occurs in the first trimester. Missed abortion can be managed expectantly, surgically and medically. Surgical evacuation is the standard treatment for missed abortion with around 95% success rate and it had been widely performed all over the world in the last five decades, there are some complications associated with surgery such as higher cost, infection and bleeding. Medical management might be more suitable instead of surgical evacuation, it may be less costly than surgical treatment and consequently due to its lower complications most patients prefer it. Objective To compare the efficacy, safety and patient satisfaction of medical treatment of 1st trimestric missed abortion using misoprostol versus surgical evacuation. Patients and Methods Types of study: Randomized controlled open labelled clinical trial. Study setting: Maternity hospital, Ain Shams University. Study period: For six months from 1st of March 2019 to 31st of August 2019. Results The study shows no significant differences were found between groups regarding systolic blood pressure, diastolic blood pressure, pulse rate and body temperature before and after treatment. The results also show that occurrence of abdominal pain was frequent in both groups but, with no significant difference between groups but time needed to induce abortion was significantly higher in medical management group compared to surgical management one. Conclusion Medical management is found to be as effective as surgical management in the 1st trimesteric missed abortion, by using Misoprostol.


2021 ◽  
pp. 1-5
Author(s):  
Sungho Lee ◽  
Aditya Srivatsan ◽  
Visish M. Srinivasan ◽  
Stephen R. Chen ◽  
Jan-Karl Burkhardt ◽  
...  

OBJECTIVE Surgical evacuation of chronic subdural hematoma (SDH) in cancer patients is often contraindicated owing to refractory thrombocytopenia. Middle meningeal artery embolization (MMAE) recently emerged as a potential alternative to surgical evacuation for patients with chronic SDH. The goal of this study was to evaluate the safety and efficacy of MMAE for chronic SDH in cancer patients with refractory thrombocytopenia. METHODS A multiinstitutional registry was reviewed for clinical and radiographic outcomes of cancer patients with transfusion-refractory thrombocytopenia and baseline platelet count < 75 K/µl, who underwent MMAE for chronic SDH. RESULTS MMAE was performed on a total of 31 SDHs in 22 patients, with a mean ± SD (range) platelet count of 42.1 ± 18.3 (9–74) K/µl. At the longest follow-up, 24 SDHs (77%) had reduced in size, with 15 (48%) showing > 50% reduction. Two patients required surgical evacuation after MMAE. There was only 1 procedural complication; however, 16 patients (73%) ultimately died of cancer-related complications. Median survival was significantly longer in the 16 patients with improved SDH than the 6 patients with worsened SDH after MMAE (185 vs 24 days, p = 0.029). Length of procedure, technical success rate, SDH size reduction, and complication rate were not significantly differ between patients who underwent transfemoral and transradial approaches. CONCLUSIONS Transfemoral or transradial MMAE is a potential therapeutic option for thrombocytopenic cancer patients with SDH. However, treatment benefit may be marginal for patients with high disease burden and limited life expectancy. A prospective trial is warranted to address these questions.


2021 ◽  
Vol 12 ◽  
pp. 443
Author(s):  
Apinderpreet Singh ◽  
Chetan Wadhwa ◽  
Madhivanan Karthigeyan ◽  
Pravin Salunke ◽  
Hanish Bansal ◽  
...  

Background: Remote-site extradural hematomas (EDHs) after decompressive-surgeries for traumatic brain injury (TBI) are rarely encountered. Typically, they form contralateral to the injured side, with an overlying fracture. We present a subset which developed EDH immediately after decompressive-hemi-craniectomy for TBI, most without an evidence of fracture, and not limited to contralateral location. Methods: Nine such patients were retrospectively identified. Plausible mechanisms, management issues and outcomes have been discussed. Results: All nine patients were victims of severe-TBI. Six did not have any skull-fractures. Eight showed hemispheric-injuries while one had bifrontal-contusions. In hemispheric-injuries, midline-shift was at least 8 mm except one with midline-shift of 6 mm. The EDH was straddling the midline in 2 (bifrontal-1, bi-occipital-1), and juxtaposed to the previous craniectomy in 1, apart from a contralateral-bleed in 6; all, except one, needed evacuation. In most patients, venous-source of bleed was identified. All had improved from their preoperative Glasgow coma scale (GCS) at follow-up. Conclusion: A fracture need not always co-exist in EDH following decompressive craniectomy. However, an extra-caution is suggested in its presence. Given the need for surgical-evacuation in most patients and an inability to assess immediate postoperative-GCS in severely head-injured, a routine postoperative-computed tomography is recommended to avoid overlooking such potentially treatable condition.


2021 ◽  
Vol 12 ◽  
pp. 420
Author(s):  
Jaims Lim ◽  
Steven B. Housley ◽  
Douglas Drumsta ◽  
Richard M. Spiro

Background: Epidural hematomas are common intracranial pathologies secondary to traumatic brain injuries and are associated with overlying skull fractures up to 85% of the time. Although many require immediate surgical evacuation, some are observed for stability and followed up conservatively with serial imaging or enlarge slowly overtime, similar to chronic subdural hematomas. Those in the latter category may present with vague symptoms such as diplopia or headache and are often found on routine outpatient evaluation. When concerning findings such as significant mass effect are present, surgical evacuation is necessary. Case Description: Here, we present the case of a 32-year-old man who presented with diplopia 6 weeks after experiencing head trauma and was found to have a chronic epidural hematoma. On resection, thick, inflammatory tissue was observed and carefully resected, revealing normal dura underneath. Six weeks after evacuation of the hematoma, the patient had near-complete resolution of his diplopia and complete resolution of his epidural hematoma. Conclusion: Given the consistency and nature of the fibrous material observed intraoperatively in this case, near-complete resection of the tissue was likely necessary to help facilitate adequate reexpansion of brain parenchyma and improve clinical outcomes.


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