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Key Clinical Message: Regarding head immobilization practices in neurosurgery, secondary fixation fractures are rare, underscoring the importance of precise pin positioning and an adequate force in the three‐point clamp to achieve adequate fixation. Attention should be given to factors such as changes in bone metabolism. [ABSTRACT FROM AUTHOR]

Key Clinical Message: Persistent hypotension is a rare complication of celiac plexus neurolysis. It is important to know what are the main and rare complications and how to treat these in patients who undergo CPN. Celiac plexus neurolysis is an effective treatment for visceral abdominal pain in oncological patients. Although it rarely has complications, some side effects may occur. A patient with visceral abdominal pain who developed long‐lasting orthostatic hypotension and was treated with the use of corticosteroids after a neurolytic celiac plexus block for intractable pain. We describe a rare complication and its treatment and we emphasize the importance of having a guide for the management and treatment of rare complications. We also suggest that every patient be informed about complications, from the most common to the rarest. [ABSTRACT FROM AUTHOR]

A 3‐year‐old male patient was brought to the Emergency Department with a traumatic blunt lesion in the liver. Due to hemodynamic instability and a severe lesion of a grade IV liver injury shown on the CT, the chosen conduct was to perform a hepatorrhaphy with oxidized cellulose. Surgical treatment of liver trauma consists of bleeding control. Therefore, it is important to choose a surgical method and material that is easy for the team to handle in order to achieve hemostasis, while avoiding complications. [ABSTRACT FROM AUTHOR]

Background: Myxofibrosarcoma (MFS) is a type of sarcoma that mainly affects elderly people; it represents only 5% of all sarcomas and shows no line of differentiation. Intracranial MFS is a rare condition. At present, limited data exist regarding brain metastasis from MFS. This article reports a case of MFS and reviews the literature regarding MFS metastasis. Case Description: We report a case of brain metastasis from chest wall MFS. The patient was diagnosed with an anterior thoracic MFS and underwent surgery and radiotherapy. One year later, he noticed a tumor on his left shoulder, and more than 1 year thereafter, bilateral lung metastasis was observed. Twelve months after lung metastasis, he presented to the emergency department and underwent contrast-enhanced magnetic resonance imaging, which demonstrated a left frontal tumor suggestive of brain metastasis. Since the main hypothesis was a sarcoma metastasis at the location close to the left motor area, and the patient had a good Karnofsky performance scale, the patient underwent neuronavigation-guided surgery. After surgery, the patient developed Grade III hemiparesis and aphasia. Brain tumor histopathology confirmed a malignant neoplasm with osteosarcomatous differentiation and metastasis from MFS. Conclusion: We report a rare case of MFS metastasis. To the best of our knowledge, this is the eighth case of intracerebral metastasis from MFS. [ABSTRACT FROM AUTHOR]