Search Results (58)

Background: Intracerebral hemorrhage (ICH) is a severe form of stroke associated with high morbidity and mortality. While neurosurgical evacuation may offer theoretical benefits, its impact on survival and hospital course remains debated. We aimed to compare the outcomes of surgical versus conservative management in patients with lobar, capsulo-lenticular, and thalamic ICH and to identify factors influencing mortality and the surgical decision. Methods: This single-center, retrospective cohort study included adult patients admitted to the County Clinical Emergency Hospital of Sibiu (2017–2023) with spontaneous supratentorial ICH confirmed via CT (deepest affected structure determining lobar, capsulo-lenticular, or thalamic location). We collected data on demographics, clinical presentation (Glasgow Coma Scale [GCS], anticoagulant use), hematoma characteristics (volume, extension), treatment modality (surgical vs. conservative), and in-hospital outcomes (mortality, length of stay). Statistical analyses included t-tests, χ², correlation tests, and logistic regression to identify independent predictors of mortality and surgery. Results: A total of 445 patients were analyzed: 144 lobar, 150 capsulo-lenticular, and 151 thalamic. Surgical intervention was more common in patients with larger volumes and lower GCS. Overall, in-hospital mortality varied by location, reaching 13% in the lobar group, 20.7% in the capsulo-lenticular group, and 35.1% in the thalamic group. Within each location, surgical intervention did not significantly reduce overall in-hospital mortality despite the more severe baseline presentation in surgical patients. In lobar ICH specifically, no clear survival advantage emerged, although surgery may still benefit those most severely compromised. For capsulo-lenticular hematomas > 30 mL, surgery was associated with lower mortality (39.4% vs. 61.5%). In patients with large lobar ICH, surgical intervention was associated with mortality rates similar to those seen in less severe, conservatively managed cohorts. Multivariable adjustment confirmed GCS and hematoma volume as independent mortality predictors; age and volume predicted the likelihood of surgical intervention. Conclusions: Despite targeting more severe cases, neurosurgical evacuation did not uniformly lower in-hospital mortality. In lobar ICH, surgical patients with larger hematomas (~48 mL) and lower GCS (~11.6) had mortality rates (~13%) comparable to less severe, conservative cohorts, indicating that surgical intervention was associated with similar mortality rates despite higher baseline risk. However, these findings do not establish a causal survival benefit and should be interpreted in the context of non-randomized patient selection. For capsulo-lenticular hematomas > 30 mL, surgery was associated with lower observed mortality (39.4% vs. 61.5%). Thalamic ICH remained most lethal, highlighting the difficulty of deep-brain bleeds and frequent ventricular extension. Across locations, hematoma volume and GCS were the primary outcome predictors, indicating the need for timely intervention, better patient selection, and possibly minimally invasive approaches. Future prospective multicenter research is necessary to refine surgical indications and validate these findings. To our knowledge, this investigation represents the largest and most contemporary single-center cohort study of supratentorial intracerebral hemorrhage conducted in Romania. Full article

Background and Clinical Significance: Traumatic brain injury (TBI) represents a major public health concern due to its profound neurological, psychological, and socioeconomic consequences. Effective management is essential to optimize patient outcomes and reduce healthcare burden. In cases involving extensive bone loss or complex fractures, particularly when decompressive craniectomy (DC) is considered, secondary cranial reconstruction is typically required. However, DC is associated with prolonged hospitalization, multiple surgical interventions, an increased risk of complications, and higher costs. Case Presentation: We present the case of a 59-year-old male involved in a high-energy bicycle accident, sustaining severe craniofacial trauma with multiple midface fractures, a multifragmented left cranial fracture, and a left-sided epidural hematoma with brain compression. Hematoma evacuation and immediate primary reconstruction of the fractured skull using autologous bone were successfully performed, avoiding the need for DC. The patient recovered under intensive care and was transferred to a neurorehabilitation center. Conclusions: Primary reconstruction of large skull fractures using autologous bone should remain the goal, whenever possible, in order to avoid additional costs, risks, and complications. Full article

Background: Superomedial pedicle breast reduction is a widely performed procedure in plastic surgery. However, in cases of massive ptosis and excessively large breasts, achieving adequate pedicle reduction can be challenging. Direct excision of the tissue bulk may compromise blood supply while insufficient reduction can hinder proper pedicle positioning or result in strangulation when forcefully placed in the keyhole area. This study investigates the application of power-assisted liposuction (PAL) to the superomedial pedicle, aiming to achieve volume reduction while preserving its vascular integrity. Methods: Patients who underwent reduction mammaplasty with concomitant PAL were retrospectively reviewed. Parenchymal resection was performed first, followed by PAL, which was selectively applied to the pedicle. Eligibility for liposuction was made intraoperatively based on breast morphology and the ease of pedicle insetting. Results: The mean lipoaspirate per breast was 243.0 mL (SD 131.3) following a mean resection weight of 1261.7 g (SD 356.9). In 76.7% of cases, more than 150 mL was aspirated. The smallest volume per breast was 50 mL, while the highest reached 500 mL. A strong correlation was observed between the aspirated volume and resection weight. The overall complication rate was 3.3%, with one patient requiring hematoma evacuation. No cases of NAC necrosis occurred. All patients reported satisfactory breast shape and size. Conclusions: Power-assisted liposuction of the superomedial pedicle is a reliable and efficient technique for reshaping and reducing the pedicle while maintaining a low risk of complications. Full article

Background and Importance: Chronic subdural hematoma (cSDH) is a common and complex neurosurgical problem, particularly in elderly patients. Revision surgery for chronic subdural hematoma can be challenging, particularly in cases with inhomogeneous, firm consistency and extensive adhesions. Clinical Presentation: In this article, we present our endless-loop craniotomy technique, which offers a novel approach to address these challenges by performing the wide, curved exposure of the subdural space utilizing the already-present burr hole. This technique allows for a wide, unobstructed view of the subdural space, enabling the access and evacuation of this chronic and often adhesive subdural hematoma. Conclusion: We believe that endless-loop craniotomy is a valuable addition to the neurosurgeon’s armamentarium for managing complex cases of revision surgery in chronic subdural hematomas. Full article

Background and Clinical Significance: Local anesthetic injections, routine in dental practice, ensure pain control during procedures like root canal treatments. Though generally safe, they can occasionally cause hematomas, localized blood accumulations in tissue planes. Rapidly expanding hematomas in the head and neck are exceptionally rare but dangerous due to anatomical complexity, potentially threatening the airway. This case report emphasizes the critical need for the prompt recognition and management of such complications to prevent life-threatening outcomes, highlighting vigilance in routine dental procedures. Case Presentation: A 63-year-old male presented with rapidly enlarging right buccal swelling four hours post-local anesthetic injection for a root canal on a right maxillary molar. Examination showed warm, erythematous edema and buccal ecchymosis; a CT scan confirmed a 3.8 cm × 8.4 cm × 5.5 cm buccal space hematoma. His medical history revealed controlled type 2 diabetes and hyperlipidemia, and his coagulation was normal. Conservative management failed as the hematoma progressed, limiting mouth and eye opening. Urgent surgical decompression under general anesthesia evacuated clots and ligated facial and angular arteries. ICU monitoring ensured airway stability, with discharge on day three with antibiotics and follow-up. Conclusions: This case highlights the rare potential for dental anesthetic injections to cause rapidly progressive hematomas, requiring urgent surgical intervention and multidisciplinary care to prevent airway compromise. Early recognition, imaging, and decisive management are vital in achieving favorable outcomes in such serious complications. Full article

Background: Neurosurgical interventions are often indicated for patients with subcortical, supratentorial intracerebral hemorrhage (ICH); however, the optimal treatment modality is controversial. Whether minimally invasive surgery (MIS) may be superior to conventional craniotomy (CC) or decompressive craniectomy (DC) in real-world clinical practice is unknown. Methods: This was a retrospective cohort study of hospitalization data from the 2016–22 Nationwide Readmissions Database. International Classification of Diseases—10th edition (ICD-10) codes were used to identify patients with primary supratentorial subcortical ICH who underwent neurosurgical treatment. Patients with ICH in other brain compartments (other than intraventricular hemorrhage) were excluded. Coprimary outcomes were routine discharge to home without rehabilitation needs (excellent outcome) and in-hospital mortality. Outcomes were compared between MIS versus CC and MIS versus DC, with multivariable adjustments for patient demographics and comorbidities. Results: A total of 3829 patients were identified; 418 underwent MIS (10.9%), 2167 (56.6%) underwent CC, and 1244 (32.5%) underwent DC. Compared to CC patients, MIS patients were less likely female (p = 0.004) but otherwise had similar patient characteristics; compared to DC patients, MIS patients were older, less likely female, more likely to have mental status abnormalities, more likely to have underlying dementia, less likely to undergo external ventricular drainage, more likely to have vascular risk factors (hypertension, hyperlipidemia, diabetes), and less likely to have underlying coagulopathy (all p < 0.05). After multivariable adjustments, MIS patients had higher odds of excellent outcomes compared to CC (OR 1.99 [95%CI 1.06–3.30], p = 0.039), and similar odds compared to DC (OR 1.10 [95%CI 0.66–1.86], p = 0.73). In terms of in-hospital mortality, MIS had lower odds compared to DC (OR 0.63 [95%CI 0.41–0.96], p = 0.032) and similar odds compared to CC (OR 0.81 [95%CI 0.56–1.18], p = 0.26). Conclusions: For patients with subcortical, supratentorial ICH requiring surgical evacuation, MIS was associated with higherhigher rates of excellent outcomes compared to CC and lower rates of in-hospital mortality compared to DC. However, since key variables such as hematoma size and symptom severity were not available, residual confounding could not be excluded, and results should be interpreted cautiously. Dedicated prospective or randomized studies are needed to confirm these findings. Full article

Background and Objectives: Sternal resections, although rare, pose significant challenges for the reconstruction of large anterior chest wall defects. Both stability and soft tissue reconstruction are essential for preventing respiratory complications and ensure structural stability. Despite the variety of techniques proposed, no consensus exists on an optimal method. Herein, we present our institutional experience using the novel “spider-web” technique combined with an anterolateral thigh (ALT) free flap for chest wall and soft tissue reconstruction following extensive sternectomies. Materials and Methods: Between January 2023 and November 2024, five female patients underwent partial or total sternectomy for oncologic indications. Chest wall stability was restored using the “spider-web” technique–based on non-resorbable polyester threads arranged in a geometric web pattern reinforced with polypropylene mesh–followed by soft tissue reconstruction using a free ALT myocutaneous flap. Data on demographics, surgical details, postoperative outcomes, and complications were prospectively analyzed. Results: Resections included two partial and three total sternectomies. The mean operative time was 385 min (range: 330–435 min). All patients were extubated postoperatively without the need for respiratory support. The “spider-web” construct provided adequate chest wall stability with no cases of paradoxical movement or chronic pain. No flap loss occurred; one case required revision for venous thrombosis, and one hematoma at the donor site was evacuated. No infections or wound dehiscence were observed. The median hospital stay was 11 days (SD ± 1.67 days), and 30-day mortality was 0%. Median follow-up was 10 months (SD ± 6.55 months), without long-term complications. Conclusions: The “spider-web” technique, combined with ALT myocutaneous free flap, is a simple, reliable, and cost-effective method for the reconstructing extensive chest wall defects following sternectomy. Its technical versatility and favorable outcomes suggest it as a valuable option, offering both structural stability and soft tissue coverage with minimal morbidity. Full article

Background/Objectives: Pontine cavernomas are rare and challenging vascular malformations, representing a critical subset of brainstem lesions due to their deep location and proximity to essential neural structures. When hemorrhagic, these lesions can cause rapid neurological deterioration, posing life-threatening risks. Management requires a delicate balance between aggressive intervention and preserving vital functions. This case report presents the successful surgical treatment of a giant hemorrhagic pontine cavernoma, highlighting the integration of advanced imaging, precision surgical techniques, and multidisciplinary care to achieve an exceptional patient outcome. Methods: A 47-year-old female presented with acute neurological deterioration, including severe right-sided hemiparesis, dysphagia, and obnubilation. High-resolution MRI, including susceptibility-weighted imaging, confirmed a giant hemorrhagic pontine cavernoma causing brainstem compression. An urgent left-sided pterional craniotomy with a transsylvian approach was performed to access the lesion. Subtotal resection and hematoma evacuation were carried out to relieve brainstem compression while preserving critical structures. Postoperative recovery and lesion stability were evaluated through clinical assessments and imaging after three months. Results: Postoperatively, the patient exhibited marked neurological recovery, with near-complete resolution of hemiparesis, restored swallowing function, and significant functional improvement. Follow-up imaging confirmed a stable residual lesion, no recurrence of hemorrhage, and a well-preserved ventricular system. The combination of early intervention and tailored surgical strategies resulted in a highly favorable outcome. Conclusions: This case underscores the complexity of managing giant hemorrhagic pontine cavernomas and demonstrates that carefully planned surgical intervention, combined with advanced imaging and patient-focused care, can yield remarkable outcomes. It highlights the critical importance of early diagnosis, meticulous surgical planning, and future innovations in neurovascular surgery to improve outcomes in these rare but high-stakes cases. Full article

Background: Chronic subdural hematoma (CSDH) is a common neurosurgical condition that usually occurs in the elderly. Surgical evacuation of the hematoma with burr holes is considered the standard of care for the treatment of patients with CSDH. However, a high risk of recurrence, up to 34%, after hematoma evacuation has been reported, while the risk factors linked with recurrence have not been studied in depth. In the present study, we set out to identify risk factors of recurrence in patients surgically treated for CSDH. Methods: We retrospectively studied patients with symptomatic CSDH who were treated surgically in our institute during a five-year period. All the patients were treated by single or double burr hole drainage. The data for this study were extracted by the pre-operative and post-operative CT scan of each patient. These data include the sex, the midline shift, the width, and the presence of acute clots and subdural air collection post-operatively. A univariate analysis was performed. A receiver operating characteristic (ROC) analysis was utilized to detect the hematoma’s width more efficiently, differentiating patients that developed recurrence. Results: A total of 222 patients were included in this study. Recurrence occurred in 20 (9.0%) patients. The univariate analysis showed that the presence of acute clots post-operatively are significant factors related with recurrence (OR = 4.01, CI 95% 1.55–10.33, and p = 0.002). There was no significant relationship between the recurrence rate and the hematoma’s width, sex, the midline shifts pre-operatively or post-operatively, the subdural space, and air collection post-operatively. Conclusions: The presence of acute clots in the post-operative CT scan is a potential, previously unexplored, risk factor associated with the recurrence of CSDH. Full article

Background: Spontaneous intracerebral hemorrhage (ICH) accounts for approximately 20% of all strokes and is associated with high mortality and disability rates. Despite numerous trials, conventional surgical approaches have not demonstrated consistent improvements in functional outcomes. Minimally invasive surgery (MIS) for ICH evacuation has emerged as a promising alternative, with the potential to improve functional outcomes and reduce mortality. Objectives: This narrative review aims to provide a comprehensive overview of various MIS techniques and their reported impact on functional outcomes in patients with spontaneous ICH while discussing key limitations in the existing literature. Methods: We systematically searched PubMed to identify studies published from 1 January 2010 to 22 March 2024. The search strategy included the following terms: (“minimally*”[All Fields] AND “invasive*”[All Fields] AND “surgery*”[All Fields] AND “intracerebral*”[All Fields] AND “hemorrhage*”[All Fields]) AND (2010:2024[pdat]). This review focuses on randomized controlled trials (RCTs) that evaluate MIS techniques for ICH and their clinical outcomes. Results: Our search identified six RCTs conducted between January 2010 and March 2024, encompassing 2180 patients with a mean age of 58.03 ± 4.5 years. Four trials demonstrated significantly improved functional recovery (mRs ≤ 3), reduced mortality, and fewer adverse events compared with standard medical management or conventional craniotomy. All MIS techniques rely on stereotactic planning and the use of tools such as exoscopes, endoscopes, craniopuncture, or thrombolytic irrigation for precise hematoma evacuation. These approaches reduce brain tissue disruption and improve precision. However, the variability in techniques, costs, and lack of an external validation limit the generalizability of these findings. Conclusions: MIS shows potential as an alternative to conventional management strategies for ICH, offering encouraging evidence for improved functional outcomes and reduced mortality in selected studies. However, these findings remain limited by gaps in the literature, including the need for external validation, significant methodological heterogeneity, and economic challenges. Further rigorous trials are essential to confirm the generalizability and long-term impact of these approaches. Full article

Background and Objective: The study’s aim is to identify a subgroup of patients who would benefit from primary decompressive craniectomy (pDC) after acute subdural hematoma (aSDH) evacuation. Materials and Methods: A retrospective analysis of 290 patients undergoing aSDH evacuation between 2016 and 2021 was conducted. Osteoplastic craniotomy (OC) was performed in 213 cases (73.4%), whereas 77 individuals underwent pDC. Preoperative characteristics, such as age, initial GCS score, hematoma thickness, midline shift, and cisternal effacement score (CES), were used to predict outcome at discharge by the Glasgow Outcome Scale (GOS). Results: Older age, lower initial GCS, and higher CES preoperatively were independently associated with lower GOS scores at discharge. Age and degree of cisternal compression remained significant predictors of GOS score in the pDC subgroup. Survivors who underwent pDC were younger in comparison to deceased individuals receiving OC (mean age 55.43 ± 14.58 vs. 72.28 ± 14.63, p < 0.001). Patients who achieved favorable outcomes after pDC were significantly younger compared to those who had poor outcomes after OC (mean age 49.20 ± 12.05 vs. 72.28 ± 14.32, p < 0.001). Conclusions: Younger patients (<55 years old) with initial GCS scores of 4–6, midline shifts of 1 to 2 cm, subdural hematoma thickness of 1 to 2.5 cm, and CES in a range of 7–12 may benefit from pDC as it could potentially improve survival and functional outcomes after aSDH evacuation. Full article

Background/Objectives: Traumatic acute subdural hematoma (aSDH) often requires surgical intervention, such as craniotomy, to relieve mass lesions and pressure. The extent of hematoma evacuation significantly impacts patient outcomes. This study utilizes 3D Slicer software to analyse post-craniotomy hematoma volume changes and evaluate their prognostic significance in aSDH patients. Methods: Among 178 adult patients diagnosed with aSDH from January 2015 to December 2022, 64 underwent hematoma evacuation via craniotomy. Initial scans were performed within 24 h of trauma, followed by routine postoperative scans to assess residual hematoma. We conducted radiomic analysis of preoperative and postoperative volumes, surface area, Feret diameter, sphericity, flatness, and elongation. Clinical parameters, including SOFA score, APACHE score, pupillary response, comorbidities, age, anticoagulation status, and preoperative haematocrit and haemoglobin levels, were also evaluated. Results: Changes in Δ surface area significantly correlated with 30-day outcomes (p = 0.03) and showed moderate predictive accuracy (AUC = 0.65). Patients with a Δ surface area > 30,090 mm² experienced poorer outcomes (OR = 6.66, p = 0.02). Significant features included preoperative surface area (p = 0.009), Feret diameter (p = 0.0012). In multivariate analysis, only the Feret diameter remained significant (p = 0.01). Conclusions: Postoperative Δ surface area is, among other variables, a strong predictor of 30-day outcomes, while in multivariate analysis, preoperative Feret diameter remains the only independent predictor. Radiomic analysis with 3D Slicer may enhance prognostic accuracy and inform tailored therapeutic strategies. Full article

Background/Objectives: Spontaneous chest wall hematomas are rare but potentially life-threatening complications, particularly in patients with multiple comorbidities such as those undergoing hemodialysis. This case report aims to highlight the significance of early diagnosis and appropriate management in preventing complications associated with this condition. Methods: We report the case of a 79-year-old man with end-stage renal disease on hemodialysis, presenting with a large spontaneous hematoma (18.7 × 13.1 × 9.6 cm) in the right upper chest wall. Initial interventions, including diagnostic imaging and transarterial angiography, did not detect active bleeding. Surgical exploration revealed bleeding from a branch of the lateral thoracic artery, which was managed through vessel ligation and hematoma drainage. Results: The hematoma was successfully managed through surgical intervention, with no postoperative complications such as infection, recurrent bleeding, or wound issues. The patient’s recovery was uneventful, and he was discharged in stable condition. This case underscores the role of microvascular fragility and uremic coagulopathy in the development of spontaneous bleeding in hemodialysis patients. Conclusions: This case emphasizes the importance of timely recognition and individualized management of spontaneous soft tissue bleeding in hemodialysis patients. Surgical intervention is necessary for large hematomas or cases of hemodynamic instability to ensure hemostasis and mitigate complications. Full article

Background/Objectives: Surgery for adolescent idiopathic deformities is often aimed at improving aesthetic appearance, striving for the best possible correction. However, severe and rigid scoliotic curves not only present aesthetic issues but can also compromise cardiopulmonary health and cause early neurological impairment due to spinal cord compression, posing significant risks of morbidity and mortality if untreated. Conservative treatments are ineffective for severe curves, defined by scoliotic angles over 70° and flexibility below 30% on lateral bending X-rays. Treatment often requires invasive interventions, such as osteotomies and vertebral resections. In particular, posterior vertebral column resection (PVCR) has shown effectiveness in realigning vertebral structures in complex cases. This study describes the efficacy and risks of PVCR through a series of cases treated at our institution. Methods: This case series was conducted at the Rizzoli Orthopedic Institute in Bologna, involving eight pediatric patients with severe, rigid spinal deformities, operated upon between 2018 and 2023. The underlying pathologies included idiopathic kyphoscoliosis, neurofibromatosis type 1, Pott’s disease, and other congenital anomalies. Preoperative assessment included standard radiographs, magnetic resonance imaging, and computed tomography. During PVCR, motor and sensory evoked potentials were monitored to minimize neurological injury risk. Postoperative management included blood transfusions, antibiotic support, and early physiotherapy. Results: PVCR resulted in an average reduction in the Cobb angle from 86.3° preoperatively to 22.4° postoperatively, with a mean correction of 64%. The mean duration of the procedures was 337.4 min. Three patients had an uneventful postoperative course, while five developed complications, including infections and temporary neurological deficits, which were successfully managed. One patient developed an epidural hemorrhage that required emergency surgery for hematoma evacuation, with partial recovery. This study demonstrates the potential of PVCR for correcting rigid spinal deformities, highlighting the importance of postoperative management to minimize the associated risks. Conclusions: Posterior vertebral resection techniques offer significant promise in the correction of pediatric spinal deformities. Although ours is a small case series, it can provide important data for such treatment. Long-term monitoring is needed to fully understand the impact of these procedures and to further refine surgical techniques. Full article

Background: Intracerebral hemorrhages (ICH) and perihematomal edema (PHE) are respective imaging markers of primary and secondary brain injury in hemorrhagic stroke. In this study, we explored the potential added value of PHE radiomic features for prognostication in ICH patients. Methods: Using a multicentric trial cohort of acute supratentorial ICH (n = 852) patients, we extracted radiomic features from ICH and PHE lesions on admission non-contrast head CTs. We trained and tested combinations of different machine learning classifiers and feature selection methods for prediction of poor outcome—defined by 4-to-6 modified Rankin Scale scores at 3-month follow-up—using five different input strategies: (a) ICH radiomics, (b) ICH and PHE radiomics, (c) admission clinical predictors of poor outcomes, (d) ICH radiomics and clinical variables, and (e) ICH and PHE radiomics with clinical variables. Models were trained on 500 patients, tested, and compared in 352 using the receiver operating characteristics Area Under the Curve (AUC), Integrated Discrimination Index (IDI), and Net Reclassification Index (NRI). Results: Comparing the best performing models in the independent test cohort, both IDI and NRI demonstrated better individual-level risk assessment by addition of PHE radiomics as input to ICH radiomics (both p < 0.001), but with insignificant improvement in outcome prediction (AUC of 0.74 versus 0.71, p = 0.157). The addition of ICH and PHE radiomics to clinical variables also improved IDI and NRI risk-classification (both p < 0.001), but with a insignificant increase in AUC of 0.85 versus 0.83 (p = 0.118), respectively. All machine learning models had greater or equal accuracy in outcome prediction compared to the widely used ICH score. Conclusions: The addition of PHE radiomics to hemorrhage lesion radiomics, as well as radiomics to clinical risk factors, can improve individual-level risk assessment, albeit with an insignificant increase in prognostic accuracy. Machine learning models offer quantitative and immediate risk stratification—on par with or more accurate than the ICH score—which can potentially guide patients’ selection for interventions such as hematoma evacuation. Full article