Titlebook: Diagnostic Imaging of the Nose and Paranasal Sinuses; Glyn A. S. Lloyd Book 1988 Springer-Verlag Berlin Heidelberg 1988 anatomy.computed t

Cabinet

鋸齒狀

Between

Granulomata of the Nose and Paranasal Sinuses,Friedmann (1964) has classified the non-healing granulomata of the nose into two basic types: lethal mid-line granuloma (Stewart 1933) and Wegener’s granuloma (Wegener 1936, 1939).

Temporal-Lobe

Ancillary

Tumours of Neurogenic Origin,There are four varieties of peripheral nerve tumours, all of which are derived from the proliferation of Schwann cells:

提升

Tumours of Muscle Origin,Tumours of muscle origin are divided into skeletal muscle tumours (rhabdomyoma, rhabdomyosarcoma) and smooth muscle tumours (leiomyoma, leiomyoblastoma and leiomyosarcoma).

Spongy-Bone

朝圣者

Osteogenic Tumours,Osteoma is the commonest tumour to arise in the paranasal sinuses, and is said to occur in 1% of individuals (Mehta and Grewal 1963). It is seen more frequently in the frontal sinus, and less so in the ethmoids; it is rare in the sphenoid sinus and antrum.

breadth

6Applepolish

https://doi.org/10.1057/9780230112964es the bucco-nasal and bucco-pharyngeal membranes (Williams 1971). The choanal atresia which results may be unilateral or bilateral, bony or membranous, complete or incomplete. The bony atresia is commonly located 1–2 mm anterior to the posterior margin of the hard palate; the membranous form usuall