Prognostic Factors Associated with Poor Treatment Outcomes After Balloon Kyphoplasty in Elderly Patients Aged ≥81 years.

Objective: Balloon kyphoplasty (BKP) is an effective procedure for osteoporotic vertebral compression fractures; however, there is limited data regarding its outcomes in patients aged ≥81 years. This study investigated the treatment outcomes and prognostic factors for BKP in this age group.

Methods: A retrospective analysis was conducted on 115 patients with osteoporotic vertebral compression fracture undergoing single-level BKP after failed conservative treatment, classified into the <81 years (n=70) and ≥81 years (n=45) groups.

Frontotemporal craniotomy with skin incision along the superior temporal line outside the hairline in bald male patients with temporal gliomas.

A head skin incision is inevitable in neurosurgical procedures and is usually concealed within the hairline. Androgenetic alopecia (AGA) is a progressive hair loss disorder or baldness highly prevalent in men. Therefore, if bald male patients require neurosurgical procedures, skin incisions cannot be concealed, but this subject is yet to be discussed in the literature.

Frontotemporal Craniotomy for Clipping of Unruptured Aneurysm Using a Diamond-Coated Thread Wire Saw and Reconstruction Using Calcium Phosphate Cement without Metal Fixation.

Metal fixation systems for cranial bone flaps cut by a drill are convenient devices for cranioplasty, but cause several complications. We use modified craniotomy using a fine diamond-coated threadwire saw (diamond T-saw) to reduce the bone defect, and osteoplasty calcium phosphate cement without metal fixation. We report our outcomes and tips of this method.

Cerebral foreign body granulomas after mechanical thrombectomy: Two case reports and a review of the literature.

Objectives: A foreign body granuloma after an endovascular intervention is a rare complication. Some cases of foreign body granulomas, especially after coil embolization, have been reported. However, only four cases of foreign body granulomas after mechanical thrombectomy (MT) have previously been reported.

Leber's hereditary optic neuropathy with diffuse white matter changes mimicking gliomatosis cerebri: illustrative case.

Backgrouind: Leber's hereditary optic neuropathy (LHON) is a mitochondrial disease characterized by bilateral severe subacute central vision loss and a mutation in the mitochondrial DNA (mtDNA). The findings on cranial magnetic resonance imaging of patients with LHON vary from subtle to multiple white matter changes. However, they rarely present with diffuse infiltrative white matter changes.

Transdural reduction of a bone fragment protruding into the spinal canal during surgical treatment of lumbar burst fracture: A case report.

Background: There have been many reports on the clinical, radiographic, and surgical management of thoracolumbar burst fractures attributed to high-energy trauma. Interestingly, few reports have described how to extract bone fragments associated with these injuries protruding into the spinal canal contributing to significant neurological deficits.

Methods: An 18-year-old male presented with a severe L3-level paraparesis (i.

Independent Living 1 Year After Balloon Kyphoplasty for Osteoporotic Vertebral Compression Fracture.

Background: The prevalence of osteoporotic vertebral compression fracture (OVCF) is increasing. The indications for and efficacy of balloon kyphoplasty (BKP) are controversial. We sought to identify predictors of outcome after BKP in patients with OVCF.

[Surgical Removal of a Superior Medial Midbrain Cavernous Angioma through the Anterior Interhemispheric Transcallosal Transforaminal Approach:A Case Report].

A 33-year-old male presented with sudden onset of dysarthria. MRI showed a single round lesion containing hematomas in varying stages combined with venous malformation in the superior midline portion of the midbrain, indicating a midbrain cavernous angioma. Serial follow-up MRI revealed enlargement of the angioma concomitant with worsening of the dysarthria, ataxia, and intention tremor.