OBJECTIVE: Surgical resection of the stenotic segment with end-to-end anastomosis is considered the gold standard in post-intubation tracheal stenosis. However, outcomes of this concrete etiology are not well described. With the aim to examine the extent, range, and characteristics of the existing evidence, a scoping review was performed.
METHODS: Data sources included MEDLINE, Scopus, Ovid, and the Cochrane databases. Inclusion criteria consisted of studies in adult patients with post-intubation tracheal stenosis that reported characteristics, surgical management and outcomes.
RESULTS: 125 articles were identified, of which 10 were included in the final analysis. All studies were case reports or case series (level 4 evidence) grouping 110 patients, 75 males and 35 females. The age ranged from 15 to 71 years. Cotton-Myer stenosis grade was 1 (1 [0.9%]), 2 (25 [22.7%]), 3 (70 [63.6%]), and 4 (14 [12.7%]). Stenosis location was in the tracheal upper-third in 108 (98.2%), the middle-third in 1 (0.9%), and the lower-third in 1 (0.9%). Stenosis length ranged from 1 to 5.6 cm. Follow-up ranged from 1 to 60 months (two years for the most). Most frequent complications were transitory dysphagia in 13 (11.3%), granuloma formation in 8 (7.3%), dehiscence or air leak in 5 (4.5%), and wound infection in 4 (3.6%). Restenosis rate ranged from 2% to 25%. There was no perioperative mortality.
CONCLUSIONS: Tracheal resection and primary anastomosis in post-intubation tracheal stenosis appear to be safe and effective in the short and mid-terms; however, the very low level of evidence found prevents definitive conclusions.

UNASSIGNED: Os-odontoideum is a rare condition described radiographically and clinically as a congenital anomaly of the second cervical vertebra (axis). It is a smooth, independent ossicle of variable size and shape separated from the base of a shortened odontoid process by an obvious gap, with no osseous connection to the body of C2.
UNASSIGNED: This study reviewed the literature on OO to evaluate its etiology, clinical presentations, differential diagnosis, imaging modalities, and outcomes in the management of asymptomatic and symptomatic cases of Os Odontoideum. Key articles from PubMed, EMBASE, Google Scholar, and Cochrane were searched.
UNASSIGNED: Considering etiology, the traumatic hypothesis is favoured over the congenital hypothesis as per recent literature on OO. Clinical presentation varies from asymptomatic to mild neck pain to severe myelopathy and neurodeficit. Various C1-C2 instrumentation and fusion techniques like wiring, trans articular screw and laminar screws have been described with success rates.
UNASSIGNED: Os odontoideum is a rare condition with limited existing literature. Considering the significant risks involved if conservative management opts, like severe neuro deficit to sudden death on trivial trauma and the recent improvement of imaging tools helping to understand the pathology of the disease, surgery can be indicated even in an incidentally detected os odontoideum. However, a case-by-case approach can be considered for stable asymptomatic patients depending on factors such as age, activity level, comorbidities, syndromic association, and radiographic findings.

OBJECTIVE: To investigate the surgical management and outcomes of trapped temporal horn (TTH) following resection of lateral ventricle trigonal or peritrigonal tumors.
METHODS: Patients who underwent surgical treatment for TTH in three different tertiary centers between 2012 and 2022 were retrospectively studied. The primary outcome was reoperation rate.
RESULTS: Thirty-one patients were included for analysis. The underlying pathology was meningioma in 17 patients, central neurocytoma in 7, glioma in 4, ependymoma in 2, and cavernous malformation in 1. The median KPS score was 50 (range 10-90) and the mean volume of TTH was 53.1 ± 29.9 cm³ (range 14.8-118.6). Six patients (19.3 %) required multiple operations. A total of 39 procedures were performed, including 28 CSF shunting, 2 endoscopic septostomy, 3 microsurgical fenestration or temporal tip lobectomy via craniotomy, 2 decompressive craniectomy (DC), and 4 shunt revisions. Reoperation rates according to procedure were as follows: 10.7 % (3/28) for CSF shunting, 50 % (1/2) for endoscopic septostomy, 100 % (2/2) for DC, and 0 (0/3) for microsurgical fenestration or temporal tip lobectomy. CSF shunting tended to have a lower reoperation rate compared to other surgical approaches (p = 0.079). The reoperation rate was significantly higher for DC than for other surgical techniques (p = 0.025).
CONCLUSIONS: CSF shunting was the most frequently used technique with a relatively low revision rate. Long-term patency can be achieved through endoscopic septostomy in selected patients. Microsurgical fenestration or temporal tip lobectomy should be reserved for refractory cases. DC has limited effectiveness and should not be recommended.

BACKGROUND: Ball thrombus is rare and life-threatening. The correct diagnosis and timely management are key to improving patient prognosis. Here, we present a case report and literature review of ball thrombus.
METHODS: A 75-year-old woman presented to our outpatient clinic because of palpitations and chest distress for 8 months. She was diagnosed mitral stenosis, and transthoracic echocardiography (TTE) showed a round mass attached to the left atrial (LA) wall. Before anesthesia induction, TTE found that the mass has dropped from the LA wall, and was spinning in the LA causing intermittent obstruction of the valve. Anesthesia induction was then carried out under TTE monitoring, and transesophageal echocardiograph found another mass in the LA appendage after intubation. She underwent LA mass removal and mitral valve replacement, and was discharged uneventfully. Histopathology confirmed the diagnosis of thrombus. Our literature review identified 19 cases of ball thrombus between 2015 and 2024. The average age was 54.8 (range 3-88) years. Heart failure was present as the initial symptom in 11 cases, and most patients had mitral valve disease or concomitant with atrial fibrillation. 12 cases received surgery, and 7 received medical treatment only. 2 deaths occurred, one due to the obstruction of left ventricular inflow tract and the other due to the worsening of heart failure.
CONCLUSIONS: Ball thrombus is rare in clinical settings. Urgent thrombectomy should be performed as soon as possible, and echocardiography can be used for real-time monitoring during surgery.

Gastrointestinal stromal tumors (GISTs) are the most common mesenchymal neoplasms of the gastrointestinal tract, frequently characterized by mutations in the KIT or PDGFRA genes. This case report details the complex clinical course of a 71-year-old female with a history of HIV and metastatic GIST presenting with acute abdominal symptoms indicative of perforated viscus. Initial imaging revealed a massive pneumoperitoneum and a large abdominal mass, necessitating immediate surgical intervention. The patient underwent multiple surgeries, including bowel resections and colostomy creation, to address the extensive tumor burden and complications. Postoperatively, she required intensive care management, including mechanical ventilation, vasopressor support, and hemodialysis for acute kidney injury. Pathological examination confirmed metastatic GIST with extensive mesenteric and omental involvement. Immunohistochemical staining was positive for CD117 (c-KIT) and DOG-1. Despite aggressive surgical and supportive measures, the patient\'s condition highlighted the significant challenges in managing advanced GIST with perforation. This case highlights the importance of a multidisciplinary approach, integrating surgical, medical, and intensive care to optimize outcomes. The prognosis of GIST varies widely, with localized tumors having favorable outcomes following resection, while metastatic cases often face a poorer prognosis despite advances in targeted therapies. This case exemplifies the critical need for personalized treatment plans and ongoing research to improve the management and prognosis of GIST patients.

UNASSIGNED: This study aims to underscore the rarity of intraorbital hydatid disease caused by Echinococcus granulosus, emphasizing the importance of comprehensive exploration and documentation for effective management.
UNASSIGNED: Clinical presentations include proptosis, visual deterioration, ocular motility disruptions, and chemosis. A case study of an 8-year-old boy with a retroorbital hydatid cyst successfully resected through a right transcaruncular orbitotomy approach is presented, highlighting surgical complexities and the efficacy of pre and post-operative albendazole therapy.
UNASSIGNED: The successful excision and management of the intraorbital hydatid cyst underscore the significance of accurate diagnosis and precise surgical intervention. This case emphasizes the importance of expanding knowledge about this rare manifestation, contributing to enhanced diagnostic and treatment strategies for optimal outcomes in managing global health concerns.

Lumbar spinal stenosis is a widespread condition that significantly affects the quality of life in elderly individuals. Conservative therapy has a positive effect on patients whose primary symptom is pain. However, in severe cases with the presence of hypesthesia and paresis, surgical treatment comes into consideration. The aim of surgery is to decompress the neurovascular elements compressed by the narrowed spinal canal while preserving spinal stability. Conventional laminectomy, with or without fusion, has been considered effective for the treatment of this pathology, but its drawbacks are significant, including tissue trauma, secondary instability, and a substantial percentage of reoperations due to complications. In recent years, various minimally invasive spine surgery techniques have emerged, showing comparable results to laminectomy decompression in terms of relieving symptomatic spinal stenosis. Additionally, these techniques offer significant benefits such as minimal tissue trauma, reduced complication rates, and shorter operative time and recovery periods. Given the continuous development and improvement, minimally invasive surgery is expected to widely replace traditional open surgery for the treatment of lumbar stenosis in the future. In this article, we present our experience in the surgical treatment of patients with degenerative lumbar stenosis, detailing the technique of the minimally invasive procedure we utilize and highlighting some of the clinical cases in which it has been applied.

Hydatid cyst disease, caused by the larval stage of Echinococcus granulosus, is a parasitic infection endemic in many regions, including South Asia. We present a case of a 36-year-old South Asian female with concurrent liver and peritoneal hydatid cysts, emphasizing the diagnostic challenges and management complexities associated with this condition. The patient presented with abdominal pain, nausea, and decreased appetite, and imaging studies revealed characteristic cystic lesions in the liver and peritoneum. Initial medical management with albendazole was followed by surgical excision due to inadequate response to therapy. Postoperative care included prophylactic albendazole to prevent recurrence. This case highlights the importance of a multidisciplinary approach involving medical therapy and surgical intervention tailored to the individual patient\'s needs and disease presentation.

OBJECTIVE: To improve the scientificity and accuracy of this study.
METHODS: We studied the research methods of the article by carefully reading the author \'s article and consulting the relevant literature.
RESULTS: The authors performed an excellent and meaningful work, finding that FNS appeared advantageous over CCS in Harris Hip Scores (HHS), operative time, and reoperation rates, providing clinicians with a basis for selecting internal fixation methods. It is a useful reference, but there are still some problems.
CONCLUSIONS: In order to improve the scientific nature of the study, we believe that some aspects may need to be improved.

BACKGROUND: Uterine leiomyosarcoma represents a seldom-encountered subset within the spectrum of uterine malignancies. Occurrences of appendicular skeletal metastases in uterine leiomyosarcomas are infrequent. In this study, we examined patient surveys to elucidate the clinical characteristics and outcomes of individuals with uterine leiomyosarcoma exhibiting metastatic dissemination to these anatomical regions. We hypothesized that palliative surgical treatment would have no effect on survival in patients diagnosed with uterine leimyosarcoma with appendicular bone metastases.
METHODS: One hundred fourteen patients diagnosed with uterine leiomyosarcoma and treated at the Department of Oncologic Orthopedics at XXX hospital from 2004 to 2021 met the criteria for inclusion in this retrospective cohort study. The study specifically encompassed patients with histopathologically confirmed appendicular bone metastases secondary to uterine leiomyosarcoma, who underwent either surgical intervention or conservative treatment. Exclusion criteria involved patients with exclusive vertebral bone metastases, as well as those lacking essential examination and follow-up data. Notably, the study included nine follow-up patients with at least 2 years of follow-up who developed appendicular skeletal metastases during the follow-up period.
RESULTS: Of the 9 patients, 3 had humeral metastases, 2 had femoral metastases, 1 had femoral and diffuse pelvic metastases, and the other 3 had pelvic metastases. Bone metastases occurred at a mean of 33.3 ± 32.4 months (range 3 - 108) after the diagnosis. After bone metastasis, 6 patients died after an average of 40.3 ± 26.7 months (range 12-84 months). One patient with a pathologic fracture in the proximal humerus underwent resection arthroplasty, 1 patient with metastases in the proximal femur underwent resection arthroplasty, 2 patients with metastases to the femoral shaft underwent curettage-cementation (C&C) and intramedullary nailing, and 1 patient with persistent pelvic pain underwent C&C. No surgery was performed in the other patients.
CONCLUSIONS: In patients diagnosed with uterine leiomyosarcomas, survival did not differ between palliative surgery and conservative treatment after appendicular bone metastases. Patient assessment should be individualized, and overall health should be evaluated before palliative surgery is performed.
METHODS: IV.