| NAP | nasion, point A, pogonion [convexity or concavity of the facial profile]; nerve action potential; ne... |
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| OFD | object-film distance; occipital frontal diameter; oro-facial-digital [syndrome] |
| PFP | peripheral facial paralysis; platelet-free plasma |
| RFP | recurrent facial paralysis; request for proposal; right frontoposterior [fetal position] |
| SCARF | skeletal abnormalities, cutis laxa, craniostenosis, psychomotor retardation, facial abnormalities [s... |
| skull fracture | <orthopaedics> A injury to the cranium with sufficient force to fracture one of the bones with comprise the skull. The temporal bone is the most often fractured. See: head injury. (27 Sep 1997) |
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| skull neoplasms | Neoplasms of the bony part of the skull. (12 Dec 1998) |
| natiform skull | Palpable bony nodules on the surface of the skull in infants with congenital syphilis. (05 Mar 2000) |
| stellate skull fracture | A skull fracture with multiple linear fractures radiating from the site of impact. (05 Mar 2000) |
| depressed skull fracture | A skull fracture with inward displacement of a part of the calvarium. (27 Sep 1997) |
| diastatic skull fracture | The traumatic separation of cranial bones at a suture line. (27 Sep 1997) |
| increased skull thickness | <radiology> Generalised, chronic severe anaemia (e.g. Thalassaemia, SSD), cerebral atrophy following shunting of hydrocephalus, Engelmann disease: mainly skull base, hyperparathyroidism, acromegaly, osteopetrosis, chronic dilantin ingestion focal, meningioma, fibrous dysplasia, Dyke-Davidoff syndrome, hyperostosis frontalis interna, metastases (12 Dec 1998) |
| inner table of skull | The inner compact layer of the cranial bones. Synonym: lamina interna cranii. (05 Mar 2000) |
| internal base of skull | <anatomy> The interior aspect of the skull base on which the brain rests; the floor of the cranial cavity. See: base of skull. Synonym: basis cranii interna. (05 Mar 2000) |
| open skull fracture | A fracture with laceration of overlying scalp and/or mucous membrane. Synonym: compound skull fracture. (05 Mar 2000) |
| outer table of skull | The outer compact layer of the cranial bones. Synonym: lamina externa cranii. (05 Mar 2000) |
| tower skull | A type of craniosynostosis in which there is premature closure of the lambdoid and coronal sutures, resulting in an abnormally high, peaked, or conically shaped skull. Synonym: acrocephalia, acrocephaly, hypsicephaly, hypsocephaly, oxycephalia, steeple skull, tower skull, turricephaly. Origin: G. Oxys, pointed, + kephale, head (05 Mar 2000) |
| expressed skull fracture | A fracture with outward displacement of a part of the cranium. (05 Mar 2000) |
| external base of skull | External aspect of the base of skull Synonym: norma basilaris, basis cranii externa, norma inferior, norma ventralis. (05 Mar 2000) |
| lacunar skull | <radiology> Also known as: craniolacunia, mesenchymal dysplasia, may appear normal after several yrs associated with: Chiari malformation (almost always !), myelomeningocele, encephalocele in contrast, increased intracranial pressure has: beaten-silver appearance, closed sutures, with or without abnormal skull size (Lueckenschaedel) (12 Dec 1998) |