Although radiation to bone was the most common SRE for skull lesions, the overall incidence of radiation to bone in the skull was lowest.
The small bones of hands and feet are the most common localizations, while skull, knee, rib, pelvic and sternal localizations are rarely reported [ 2].
A review of the most common mode of skull defect reconstruction in 25 major neurosurgical centers in Australia showed that 96%% preferred the use of cryopreserved autologous bone [ 3].
En plaque meningiomas in humans are most common in the skull base, but may grow as diffuse, flat plaques over the convexities or form a circumferential mass around the spinal cord (14).
Triceratops is the most common dinosaur and isolated skulls contribute to a significant portion of this census.
Pseudomonas aeruginosa is the most common (99.2 %) cause of skull-base osteomyelitis, whereas fungal skull-base osteomyelitis, caused by aspergilus and candida, is very rarely observed [12].
Although rare, together with Langerhans cell histiocytosis (LCH), dermoid cysts (DCs) are the most common lesions of the paediatric skull.
The most common SRE experienced in the skull was the need for radiotherapy.
The most common tumor sites were the skull base (70.4 %; Fig. 1a), the parapharyngeal space (49.8 %; Fig. 1b), and the intracranial cavity (32.3 %; Fig. 1c).
The most common sites were the vertebrae, skull and femur, ribs and ilium, though the clavicle, scapula, humerus, and tibia were also involved.
