Skull fractures | Radiology Reference Article - Radiopaedia.org
2024年12月6日 · This article will focus on the general terminology of fractures and delegate discussion of particular fracture patterns to separate articles (e.g. base of skull fractures). Facial fractures are also discussed separately.
Calvarial Fracture: Symptoms, Diagnosis, and Treatment - Healthline
2023年9月6日 · A calvarial fracture is a break in a part of the skull called the calvarium. Calvarial fractures can include any break in the frontal, occipital, and parietal bones of the skull.
Calvaria (skull) - Wikipedia
Calvarial bones are supplied by endosteal and periosteal sheaths which are innervated by the nociceptors, sensory, sympathetic, and parasympathetic nerves.
Skull Fracture: What It Is, Causes, Symptoms, Types & Treatments
Signs of a skull fracture vary based on what type of fracture and where the break occurred, but could include: Skin color changes (darkening or redness) at the injury site. Swelling or a bump or lump on your head. Bruising around the injury, your eyes (raccoon eyes) or …
Skull fractures (summary) | Radiology Reference Article - Radiopaedia.org
2024年12月6日 · Calvarial fracture (summary) This is a basic article for medical students and other non-radiologists Skull fractures usually occur following significant head injury and may herald underlying neurological pathology.
Scalp and calvarial defects can result from a myriad of causes including but not limited to trauma, infection, congenital malformations, neoplasm, and surgical management of tumors or other pathologies. While some small, nondisplaced fractures with minimal.
Skull fracture - WikEM
Presence of skull fracture significantly increases risk of underlying intracranial injury; Clinical Features Linear Skull Fracture. Often have scalp hematoma or tenderness to palpation; Depressed Skull Fracture. Depression or crepitus may be palpable on physical exam; Basilar Skull Fracture. Raccoon eyes; Battle sign; Hemotympanum
Imaging Spectrum of Calvarial Abnormalities | RadioGraphics
2021年7月1日 · Calvarial abnormalities are usually discovered incidentally on radiologic studies or less commonly manifest with symptoms. This narrative review describes the imaging spectrum of the abnormal calvaria.
Calvarial Fracture Patterns on CT Imaging Predict Risk of a …
Sensitivity, specificity, and diagnostic odds ratios for calvarial fracture patterns were calculated from counts of the numbers of patients with positive and negative test results for an identifying criterion using standard statistical formulae.
CT of Skull Base Fractures: Classification Systems, Complications, …
2021年4月2日 · In this article, CT features and classification systems are presented in relation to clinical decision making and management principles using the framework of frontobasal, laterobasal, posterior basal, and basioccipital (central clival) skull base fractures (10, 11). Surgical approaches to the skull base are shown in Figure 1.