Publications by authors named "Hiromitsu Takano"

: This study retrospectively examined whether the incidence rates of adjacent vertebral fractures (AVFs) can be reduced through balloon kyphoplasty (BKP) for osteoporotic vertebral fractures (OVFs) in the early stages, when there is little vertebral height variation. : A total of 95 patients (22 males, 73 females, mean age: 80.7 years) who had undergone BKP were divided into two groups: the Early group (underwent BKP within 2 weeks after injury, = 62), and the Non-early group (underwent BKP > 2 weeks after injury, = 33).

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Article Synopsis
  • The study investigates neurological complications associated with two surgical approaches for lumbar degenerative disease: a conventional lateral approach and a modified lateral approach that involves splitting the psoas muscle.
  • The research found that the modified approach significantly reduced the incidence of lumbar plexus injuries, with complications occurring in only 0% of patients in the modified group compared to 10% in the conventional group.
  • Intraoperative neuromonitoring results showed that the modified approach led to safer surgical outcomes, allowing access to the intervertebral disc while preserving nerve function.
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Background: Androgen deprivation therapy (ADT) is the effective treating prostate cancer but is often accompanied by cancer treatment-induced bone loss (CTIBL), which impairs the patient's quality of life. In patients with nonmetastatic castration-sensitive prostate cancer (M0CSPC) who already have osteoporosis before starting ADT, appropriate bone-modifying agent intervention must be performed in parallel, as the patient has a high risk of future fracture. However, little is known about therapeutic interventions aimed at preventing the progression of CTIBL and new fractures.

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We report a case of scoliosis in a 12-year-old girl with Shprintzen-Goldberg syndrome. She was diagnosed with Shprintzen-Goldberg syndrome at birth. She was hospitalized for a surgical treatment because scoliosis gradually progressed.

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The prevalence of diffuse idiopathic skeletal hyperostosis (DISH) in prostate cancer patients and its relationship with prevalent vertebral fractures (PVF) has not yet been demonstrated. This study aimed to investigate the relationship of DISH, visceral fat accumulation, and other age-related diseases to PVF in elderly men with castration-naïve prostate cancer (CNPC). A total of 134 CNPC patients who were ≥65 years of age without bone metastases were registered in this study.

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Rationale: A hyperlordosis deformity of the lumbar spine is relatively rare, and surgical treatment has not been comprehensively addressed. In this case report, we describe the clinical presentation, surgical treatment, and medium-term follow-up of a patient presenting with a progressive lumbar hyperlordosis deformity after resection of a spinal lipoma associated with spina bifida.

Patient Concerns: The patient was a 20-year-old woman presenting with a progressive hyperlordosis deformity of the lumbar spine associated with significant back pain (visual analog pain score of 89/100 mm), but with no neurological symptoms.

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We describe the case of a spontaneous improvement of the cervical kyphosis in eosinophilic granuloma with long-term follow-up. A collapse of the C5 vertebral body was confirmed by cervical spine radiography and computed tomography. The patient wore a sterno-occipitalmandibular immobilizer brace for 6 months, and remodeling of the vertebral body was confirmed 18 months after onset.

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